@font-face{font-family:'Inter Tight Fallback';src:local('Arial');ascent-override:96.88%;descent-override:24.15%;line-gap-override:0%;size-adjust:100%}

:root,
[data-theme="light"] {
  --bg: #f4efe4;
  --panel: rgba(248, 244, 235, 0.88);
  --panel-solid: #f7f3ea;
  --panel-hi: rgba(238, 232, 219, 0.94);
  --ink: #17191c;
  --ink-md: #3e454e;
  --ink-pt: #525b67;
  --ink-lo: #6c7480;
  --line: rgba(23, 25, 28, 0.16);
  --line-strong: rgba(23, 25, 28, 0.30);
  --line-lo: rgba(23, 25, 28, 0.09);
  --accent: #1d3c96;
  --accent-strong: #172554;
  --accent-soft: rgba(29, 60, 150, 0.08);
  --selection-bg: #dbeafe;
  --selection-ink: #0f172a;

  --bg-header: rgba(244, 239, 228, 0.94);
  --bg-mobile-menu: #f7f3ea;
  --bg-scrim: linear-gradient(180deg, rgba(244, 239, 228, 0.88) 0%, rgba(244, 239, 228, 0.82) 50%, rgba(244, 239, 228, 0.91) 100%);
  --bg-sources: #ebe4d5;
  --dialog-bg: #f7f3ea;
  --dialog-backdrop: rgba(17, 21, 25, 0.70);

  --font-text: 'Inter Tight', 'Inter Tight Fallback', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Newsreader', 'Georgia', 'Times New Roman', serif;
  --fs-ui: 0.9rem;
  --fs-meta: 0.75rem;
}

[data-theme="dark"] {
  --bg: #080c12;
  --panel: rgba(13, 18, 26, 0.86);
  --panel-solid: #101620;
  --panel-hi: rgba(22, 30, 42, 0.92);
  --ink: #f4f0e6;
  --ink-md: #cfd4dd;
  --ink-pt: #9eb0ca;
  --ink-lo: #8590a0;
  --line: rgba(244, 240, 230, 0.16);
  --line-strong: rgba(244, 240, 230, 0.30);
  --line-lo: rgba(244, 240, 230, 0.09);
  --accent: #8fb1ff;
  --accent-strong: #2d4ea3;
  --accent-soft: rgba(143, 177, 255, 0.10);
  --selection-bg: #8fb1ff;
  --selection-ink: #090d14;

  --bg-header: rgba(8, 12, 18, 0.92);
  --bg-mobile-menu: #101620;
  --bg-scrim: linear-gradient(180deg, rgba(8, 12, 18, 0.82) 0%, rgba(8, 12, 18, 0.72) 50%, rgba(8, 12, 18, 0.86) 100%);
  --bg-sources: #0a0f16;
  --dialog-bg: #101620;
  --dialog-backdrop: rgba(0, 0, 0, 0.86);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
}

html {
  font-size: 16px;
  scroll-behavior: auto;
  -webkit-text-size-adjust: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--bg);
  color: var(--ink);
}

body {
  font-family: var(--font-text);
  font-weight: 400;
  color: var(--ink);
  background: var(--bg);
  overflow-x: hidden;
  line-height: 1.55;
  transition: background-color 0.25s ease, color 0.25s ease;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-underline-offset: 0.2em;
}

a:hover {
  color: var(--accent);
}

button, a {
  -webkit-tap-highlight-color: transparent;
}

button {
  font: inherit;
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

::selection {
  background: var(--selection-bg);
  color: var(--selection-ink);
}

/* Inline Edit Mode Indicator */
body.is-editing [data-editable] {
  outline: 1px dashed var(--accent);
  outline-offset: 4px;
  border-radius: 2px;
  cursor: text;
  transition: background-color 0.15s ease;
}

body.is-editing [data-editable]:focus {
  outline: 2px solid var(--accent);
  background: var(--accent-soft);
}

/* ==========================================================================
   LAYERED HISTORICAL BACKGROUNDS
   ========================================================================== */
.bg {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

.bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--bg-scrim);
  transition: background 0.25s ease;
}

.bg.is-active-bg {
  opacity: 1;
  visibility: visible;
}

#report {
  position: relative;
  z-index: 5;
}

/* ==========================================================================
   TYPOGRAPHY & SMALLER PORTUGUESE TRANSLATION LAYER
   ========================================================================== */
.t-ui {
  font-size: var(--fs-ui);
  line-height: 1.4;
  font-weight: 500;
}

.t-meta, .mono {
  font-family: Menlo, Consolas, 'Liberation Mono', monospace;
}

.t-meta {
  font-size: var(--fs-meta);
  line-height: 1.4;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.t-display-serif {
  font-family: var(--font-display);
  font-weight: 400;
  font-optical-sizing: auto;
  line-height: 1.04;
  letter-spacing: -0.025em;
}

/* Subtle letter-spacing adjustment on h2 slide titles for projector hierarchy & legibility */
.slide-canvas h2,
.section-heading h2 {
  letter-spacing: -0.012em;
}

/* Smaller Portuguese translation layer with increased base line-height for projector screens */
.t-pt {
  display: block;
  margin-top: 6px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.88rem;
  line-height: 1.62;
  color: var(--ink-pt);
  font-weight: 400;
}

.t-pt--kicker {
  font-family: var(--font-text);
  font-style: normal;
  font-size: 0.76rem;
  line-height: 1.55;
  margin-top: 2px;
  color: var(--ink-lo);
}

.t-pt--display {
  font-size: clamp(1rem, 1.45vw, 1.24rem);
  line-height: 1.58;
  margin-top: 6px;
  margin-bottom: 14px;
}

.t-pt--sublead {
  font-size: 0.95rem;
  line-height: 1.6;
  margin-top: 6px;
  margin-bottom: 18px;
}

.t-pt--claim {
  font-size: clamp(0.95rem, 1.3vw, 1.12rem);
  line-height: 1.62;
  margin-top: 8px;
  max-width: 68ch;
}

.translation {
  font-family: Menlo, Consolas, monospace;
  font-size: 0.78em;
  color: var(--ink-lo);
  white-space: nowrap;
  font-style: normal;
}

/* ==========================================================================
   HEADER & NAVIGATION BAR
   ========================================================================== */
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 60;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--bg);
  transform: translateY(-180%);
  transition: transform 0.2s;
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  transform: translateY(0);
}

.reading-progress {
  position: fixed;
  z-index: 50;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--line-lo);
  pointer-events: none;
}

.reading-progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
}

.header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--panel-solid);
  border-bottom: 1px solid var(--line);
}

.header__bar {
  max-width: 1440px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 10px 3vw;
}

.header__brand {
  text-decoration: none;
  flex-shrink: 0;
}

.header__wordmark {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  letter-spacing: -0.015em;
  white-space: nowrap;
}

.header__nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: nowrap;
}

.header__nav a {
  text-decoration: none;
  color: var(--ink-md);
  font-size: 0.78rem;
  padding: 6px 9px;
  border-radius: 4px;
  white-space: nowrap;
  transition: color 0.15s, background 0.15s;
}

.header__nav a:hover,
.header__nav a.is-current {
  color: var(--accent);
  background: var(--accent-soft);
  font-weight: 600;
}

.header__right-group {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  flex-shrink: 0;
}

.action-btn,
.theme-toggle,
.contents-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--panel-hi);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 5px 11px;
  min-height: 34px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}

.action-btn:hover,
.theme-toggle:hover,
.contents-toggle:hover,
.action-btn[aria-pressed="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.action-btn[aria-pressed="true"] {
  background: var(--accent-soft);
}

.contents-toggle {
  display: none;
}

.mobile-contents {
  position: absolute;
  top: 100%;
  right: 3vw;
  width: min(340px, 94vw);
  padding: 14px 18px;
  background: var(--bg-mobile-menu);
  border: 1px solid var(--line);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.16);
  border-radius: 0 0 6px 6px;
}

.mobile-contents a {
  display: flex;
  align-items: center;
  min-height: 40px;
  text-decoration: none;
  font-size: 0.88rem;
  border-bottom: 1px solid var(--line-lo);
}

.mobile-contents a:last-of-type {
  border-bottom: 0;
}

.mobile-theme-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  min-height: 40px;
  background: var(--panel-hi);
  border: 1px solid var(--line);
  color: var(--ink);
  padding: 8px 12px;
  cursor: pointer;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 10px;
  border-radius: 4px;
}

/* ==========================================================================
   FULL-VIEWPORT SLIDE CANVASES (01 / 07 TO 07 / 07) & SECTION FADE-IN
   ========================================================================== */
html.js main > section {
  opacity: 1;
  transform: none;
}

/* Pause continuous ambient animations when a slide is offscreen or behind the opening poster */
.slide-canvas:not(.is-active-slide) .hero-drapery,
.slide-canvas:not(.is-active-slide) .medallion-filigree,
.slide-canvas:not(.is-active-slide) .moonlight-shimmer,
html:not([data-curtain-bypassed="true"]) .slide-canvas .hero-drapery,
html:not([data-curtain-bypassed="true"]) .slide-canvas .medallion-filigree,
html:not([data-curtain-bypassed="true"]) .slide-canvas .moonlight-shimmer {
  animation-play-state: paused !important;
}

.slide-canvas {
  position: relative;
  min-height: calc(100dvh - 55px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 36px 4vw 76px;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.slide-frame {
  width: min(1280px, 100%);
  min-height: min(740px, 84dvh);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  z-index: 3;
}

.slide-kicker,
.source-tag {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.slide-footer-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 20px;
  margin-top: 28px;
  border-top: 1px solid var(--line);
  color: var(--ink-lo);
}

.slide-num {
  font-weight: 700;
  color: var(--ink-md);
}

.slide-bottom-claim {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.slide-bottom-claim--compact {
  margin-top: 18px;
  padding-top: 14px;
}

.claim-blue {
  font-size: clamp(2rem, 3.8vw, 3.35rem);
  line-height: 1.08;
  color: var(--accent);
  margin-top: 6px;
}

/* ==========================================================================
   SLIDE 01 · HERO WITH CLASSICAL DRAPERY & OVAL PORTRAIT MEDALLION
   ========================================================================== */
.slide-canvas--hero {
  padding-left: 8vw;
}

.hero-drapery {
  position: absolute;
  left: -2vw;
  top: -4vh;
  bottom: -4vh;
  width: min(15vw, 210px);
  z-index: 2;
  pointer-events: none;
  opacity: 0.92;
  transform-origin: top left;
}

.hero-drapery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
}

@keyframes drapery-sway {
  0% { transform: translateX(0) rotate(0deg); }
  100% { transform: translateX(6px) rotate(0.4deg); }
}

.s1-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
  my: auto;
}

.s1-title {
  font-size: clamp(3.6rem, 7.2vw, 6.4rem);
  line-height: 0.94;
  margin-top: 14px;
  color: var(--ink);
}

.s1-subtitle {
  font-size: clamp(1.9rem, 3.2vw, 2.85rem);
  color: var(--ink);
  margin-top: 18px;
}

.s1-lead {
  font-size: clamp(1.45rem, 2.3vw, 2.05rem);
  line-height: 1.18;
  color: var(--ink-md);
  margin-top: 18px;
}

.s1-thread {
  margin-top: 20px;
  padding: 14px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  max-width: 56ch;
}

.s1-thread__en {
  font-size: 0.98rem;
  line-height: 1.5;
  color: var(--ink);
}

.s1-byline {
  margin-top: 26px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.s1-byline strong {
  font-size: 1.25rem;
  font-weight: 500;
  color: var(--ink);
}

.s1-byline span {
  color: var(--accent);
  font-weight: 600;
}

.s1-portrait-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
}

.oval-medallion {
  width: min(460px, 42vw);
  aspect-ratio: 1365 / 1615;
  border-radius: 50%;
  padding: 8px;
  background: #232629;
  border: 2px solid rgba(23, 25, 28, 0.45);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.22);
  overflow: hidden;
}

.oval-medallion img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

@keyframes portrait-float {
  0% { transform: translateY(0); }
  100% { transform: translateY(-8px); }
}

/* ==========================================================================
   SLIDE 02 · LIBERTY AND ITS CONDITIONS
   ========================================================================== */
.s2-grid {
  display: grid;
  grid-template-columns: 1fr 1.08fr;
  gap: 56px;
  align-items: start;
  margin-top: 18px;
}

.s2-display {
  font-size: clamp(3.8rem, 7.5vw, 6.6rem);
  line-height: 0.92;
  color: var(--ink);
}

.s2-block {
  margin-top: 28px;
}

.s2-statement {
  font-size: clamp(1.65rem, 2.7vw, 2.4rem);
  line-height: 1.18;
  margin-top: 10px;
  color: var(--ink);
}

.s2-note {
  margin-top: 22px;
  padding: 14px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 0.96rem;
  color: var(--ink-md);
}

.s2-quote {
  margin-top: 12px;
  padding: 24px 28px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.s2-quote__fr {
  font-size: clamp(1.9rem, 3.3vw, 2.95rem);
  line-height: 1.16;
  color: var(--ink);
}

.s2-quote__footer {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.trans-en {
  font-size: 1.1rem;
  color: var(--ink-md);
  line-height: 1.45;
}

/* ==========================================================================
   SLIDE 03 · 1824 & RECEPTION THROUGH ADAPTATION
   ========================================================================== */
.s3-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
  margin-top: 18px;
}

.s3-year {
  font-size: clamp(5.5rem, 12vw, 10.5rem);
  line-height: 0.84;
  color: var(--ink);
  letter-spacing: -0.04em;
}

.s3-title {
  font-size: clamp(2.1rem, 3.6vw, 3.2rem);
  line-height: 1.1;
  margin-top: 18px;
  color: var(--ink);
}

.s3-distinctions {
  margin-top: 20px;
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.s3-distinctions__en {
  font-size: 0.96rem;
  line-height: 1.5;
  color: var(--ink);
}

.s3-powers {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: clamp(2.3rem, 4.2vw, 3.7rem);
  line-height: 1.08;
  color: var(--ink);
}

.power-highlight {
  color: var(--accent);
}

.s3-quote {
  margin-top: 22px;
  padding: 16px 20px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 1.06rem;
  line-height: 1.48;
}

.s3-quote footer {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--line-lo);
  font-family: var(--font-text);
}

.s3-quote .trans-en {
  font-size: 0.88rem;
}

/* ==========================================================================
   SLIDE 04 · COMPROMISSO CONSTITUCIONAL (SPLIT IMAGE + INTERACTIVE FOCUS)
   ========================================================================== */
.s4-layout {
  display: grid;
  grid-template-columns: minmax(0, 46%) 1fr;
  gap: 48px;
  align-items: center;
}

.s4-artwork {
  background: var(--panel-solid);
  border: 1px solid var(--line);
  padding: 12px;
  border-radius: 4px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.08);
}

.s4-artwork__stage {
  position: relative;
  overflow: hidden;
  background: #141619;
}

.s4-artwork__stage img {
  width: 100%;
  height: auto;
  max-height: 68dvh;
  object-fit: cover;
  transition: transform 0.65s cubic-bezier(0.19, 1, 0.22, 1), filter 0.4s ease;
}

/* Interactive composition spotlights */
.painting-hotspot {
  position: absolute;
  border: 2px solid #fbbf24;
  background: rgba(251, 191, 36, 0.12);
  box-shadow: 0 0 0 9999px rgba(8, 10, 14, 0.52);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
  border-radius: 3px;
}

.painting-hotspot span {
  position: absolute;
  top: -26px;
  left: 0;
  background: #111519;
  color: #ffffff;
  font-family: Menlo, Consolas, monospace;
  font-size: 0.68rem;
  padding: 3px 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
  border-radius: 2px;
}

/* Coordinates matching Deodoro (left-centre floor), Prudente (centre desk), and Gallery (upper balcony) */
.painting-hotspot--deodoro {
  left: 14%;
  top: 32%;
  width: 24%;
  height: 36%;
}

.painting-hotspot--prudente {
  left: 42%;
  top: 34%;
  width: 26%;
  height: 28%;
}

.painting-hotspot--gallery {
  left: 16%;
  top: 11%;
  width: 78%;
  height: 16%;
}

.s4-artwork[data-active-spot="deodoro"] .painting-hotspot--deodoro,
.s4-artwork[data-active-spot="prudente"] .painting-hotspot--prudente,
.s4-artwork[data-active-spot="gallery"] .painting-hotspot--gallery {
  opacity: 1;
}

.s4-artwork__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 10px;
  color: var(--ink-lo);
}

.text-link-sm {
  background: var(--panel-hi);
  border: 1px solid var(--line-strong);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s;
}

.text-link-sm:hover,
.text-link-sm.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.s4-title {
  font-size: clamp(2.8rem, 5.2vw, 4.5rem);
  line-height: 0.98;
  margin-top: 10px;
}

.s4-meta {
  font-size: 1.2rem;
  color: var(--ink-md);
  margin-top: 10px;
}

.s4-observations {
  list-style: none;
  padding: 0;
  margin: 22px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.s4-observations li {
  padding: 10px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
}

.s4-observations li:hover,
.s4-observations li.is-active {
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: translateX(4px);
}

.obs-en {
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  line-height: 1.18;
  color: var(--ink);
}

.s4-footer {
  margin-top: 20px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}

.s4-credit {
  font-size: 0.84rem;
  line-height: 1.45;
  color: var(--ink-lo);
}

/* ==========================================================================
   SLIDE 05 · A JUSTIÇA (1961 / 1962 JUXTAPOSITION)
   ========================================================================== */
.s5-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: start;
}

.s5-photo-wrap {
  background: var(--panel-solid);
  border: 1px solid var(--line);
  padding: 12px;
  border-radius: 4px;
}

.s5-photo-stage {
  overflow: hidden;
  max-height: 44dvh;
  background: #141619;
}

.s5-photo-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform-origin: 50% 78%;
  transition: transform 0.75s cubic-bezier(0.19, 1, 0.22, 1);
}

.s5-photo-wrap.is-sword-focused .s5-photo-stage img {
  transform: scale(1.65) translateY(-8%);
}

.s5-photo-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-top: 10px;
}

.s5-photo-actions {
  display: flex;
  gap: 8px;
}

.s5-credit {
  font-size: 0.8rem;
  color: var(--ink-lo);
}

.s5-dates {
  margin-top: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.s5-date-row {
  display: grid;
  grid-template-columns: 135px 1fr;
  gap: 20px;
  align-items: baseline;
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.s5-year {
  font-size: clamp(2.6rem, 4.5vw, 3.8rem);
  line-height: 0.95;
  color: var(--accent);
  font-weight: 400;
}

.s5-date-en {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  line-height: 1.22;
  color: var(--ink);
}

.s5-title {
  font-size: clamp(3.2rem, 6vw, 5.2rem);
  line-height: 0.96;
  margin-top: 10px;
}

.s5-meta {
  font-size: 1.22rem;
  line-height: 1.38;
  color: var(--ink-md);
  margin-top: 10px;
}

.s5-juxtaposition {
  margin-top: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.s5-retention {
  margin-top: 22px;
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.s5-retention__en {
  font-size: 1.14rem;
  font-weight: 500;
  line-height: 1.38;
  color: var(--ink);
}

/* ==========================================================================
   SLIDE 06 · THE LIMITS OF LEGAL CAPACITY (ART. 6, II & 3-STEP CHRONOLOGY)
   ========================================================================== */
.s6-provision {
  margin-top: 16px;
}

.s6-quote {
  margin-top: 10px;
}

.s6-quote__pt {
  font-size: clamp(2.2rem, 4.4vw, 3.9rem);
  line-height: 1.08;
  color: var(--ink);
}

.s6-quote__footer {
  margin-top: 12px;
}

.s6-timeline {
  margin-top: 28px;
  padding-top: 22px;
  border-top: 2px solid var(--accent);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.s6-step {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 18px 20px;
  border-radius: 4px;
}

.s6-step::before {
  content: '';
  position: absolute;
  top: -29px;
  left: 20px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--accent);
}

.s6-step h3 {
  font-size: clamp(1.45rem, 2.3vw, 2rem);
  line-height: 1.14;
  margin-top: 8px;
  color: var(--ink);
}

.s6-step__detail {
  margin-top: 10px;
  font-size: 0.9rem;
  line-height: 1.48;
  color: var(--ink-md);
}

.s6-subclaim {
  margin-top: 6px;
  font-size: 1.02rem;
  color: var(--ink-md);
}

/* ==========================================================================
   SLIDE 07 · QUESTIONS FOR DISCUSSION (MOONLIT SEA)
   ========================================================================== */
.slide-canvas--nightsea {
  background: #070d17;
  color: #f4f1e9;
}

.nightsea-backdrop {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
}

.nightsea-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
}

.moonlight-shimmer {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 49% 43%, rgba(255, 245, 214, 0.14), transparent 36%),
              linear-gradient(180deg, rgba(6, 11, 20, 0.45) 0%, rgba(6, 11, 20, 0.62) 100%);
  opacity: 0.92;
}

@keyframes shimmer-pulse {
  0% { opacity: 0.82; }
  100% { opacity: 1; }
}

.slide-frame--dark {
  color: #f4f1e9;
}

.slide-frame--dark .slide-kicker,
.slide-frame--dark .source-tag,
.slide-frame--dark .s7-q__num {
  color: #9bb8ff;
}

.slide-frame--dark .t-pt {
  color: #b8c6db;
}

.slide-frame--dark .slide-footer-meta {
  border-top-color: rgba(244, 241, 233, 0.20);
  color: rgba(244, 241, 233, 0.72);
}

.slide-frame--dark .slide-num {
  color: #f4f1e9;
}

.s7-title {
  font-size: clamp(3.2rem, 6vw, 5.2rem);
  line-height: 0.98;
  color: #f4f1e9;
  margin-top: 10px;
}

.s7-tag {
  margin-top: 24px;
}

.s7-questions {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 960px;
}

.s7-q {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 20px;
  align-items: start;
  padding: 20px 24px;
  background: rgba(11, 18, 30, 0.84);
  border: 1px solid rgba(244, 241, 233, 0.18);
  border-radius: 4px;
}

.s7-q__num {
  font-size: clamp(3.2rem, 5vw, 4.5rem);
  line-height: 0.88;
}

.s7-q h3 {
  font-size: clamp(1.26rem, 1.9vw, 1.68rem);
  line-height: 1.26;
  color: #f4f1e9;
}

.s7-q__elaboration {
  margin-top: 8px;
  font-size: 0.94rem;
  line-height: 1.48;
  color: #d5dce6;
}

/* ==========================================================================
   SOURCES & DOCUMENTARY REGISTER
   ========================================================================== */
.sources {
  position: relative;
  z-index: 5;
  padding: 64px 4vw 88px;
  background: var(--bg-sources);
  content-visibility: auto;
  contain-intrinsic-size: auto 900px;
}

.sources__inner {
  max-width: 1220px;
  margin: 0 auto;
}

.section-heading {
  margin-bottom: 32px;
}

.section-heading h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.08;
}

.method-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.method-grid h3 {
  font-family: Menlo, Consolas, monospace;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: 8px;
}

.method-grid p {
  color: var(--ink-md);
  font-size: 0.9rem;
  line-height: 1.55;
}

.source-register {
  list-style: none;
  padding: 0;
  margin-top: 24px;
  border-top: 1px solid var(--line);
}

.source-register li {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-lo);
}

.source-number {
  font-family: Menlo, Consolas, monospace;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
}

.source-register p {
  color: var(--ink-md);
  font-size: 0.92rem;
  line-height: 1.55;
  overflow-wrap: anywhere;
}

.source-register strong {
  color: var(--ink);
}

.source-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 28px;
}

.download-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 42px;
  padding: 10px 18px;
  border: 1px solid var(--line-strong);
  background: var(--panel-solid);
  color: var(--ink);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  border-radius: 4px;
}

.download-link:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.download-link span {
  color: var(--accent);
  font-family: Menlo, Consolas, monospace;
}

.colophon {
  margin-top: 36px;
  padding-top: 20px;
  border-top: 1px solid var(--line-lo);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  color: var(--ink-lo);
  font-size: 0.82rem;
  line-height: 1.55;
}

/* ==========================================================================
   FLOATING SLIDE STEPPER & MODAL IMAGE VIEWER
   ========================================================================== */
.slide-stepper {
  position: fixed;
  bottom: 14px;
  right: 20px;
  z-index: 35;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--panel-solid);
  border: 1px solid var(--line-strong);
  padding: 5px 9px;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.slide-stepper__btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--panel-hi);
  color: var(--ink);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  transition: background 0.15s, color 0.15s;
}

.slide-stepper__btn:hover {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.slide-stepper__status {
  padding: 0 6px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--ink);
}

.image-dialog {
  max-width: min(1160px, 94vw);
  max-height: 92vh;
  margin: auto;
  padding: 20px;
  background: var(--dialog-bg);
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.image-dialog::backdrop {
  background: var(--dialog-backdrop);
}

.image-dialog img {
  display: block;
  max-width: 100%;
  max-height: 75vh;
  width: auto;
  height: auto;
  margin: 12px auto;
}

.image-dialog p {
  color: var(--ink-md);
  font-family: Menlo, Consolas, monospace;
  font-size: 0.76rem;
  line-height: 1.55;
  text-align: center;
}

.dialog-close {
  display: block;
  margin-left: auto;
  min-height: 38px;
  padding: 6px 12px;
  background: var(--panel-hi);
  border: 1px solid var(--line);
  color: var(--ink);
  cursor: pointer;
  font-family: Menlo, Consolas, monospace;
  font-size: 0.74rem;
  text-transform: uppercase;
  border-radius: 3px;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS & REDUCED MOTION
   ========================================================================== */
@media (max-width: 1120px) {
  .header__nav {
    display: none;
  }
  .contents-toggle {
    display: inline-flex;
  }
}

@media (max-width: 900px) {
  .slide-canvas--hero {
    padding-left: 4vw;
  }
  .hero-drapery {
    display: none;
  }
  .s1-grid,
  .s2-grid,
  .s3-grid,
  .s4-layout,
  .s5-layout,
  .s6-timeline,
  .method-grid,
  .colophon {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .oval-medallion {
    width: min(320px, 75vw);
  }
  .s5-date-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .s6-step::before {
    display: none;
  }
}

/* Keep flex and grid contents within their tracks without clipping controls. */
.header__bar { flex-wrap: wrap; }
.header__brand, .header__right-group { min-width: 0; }
.header__right-group { flex-wrap: wrap; }
.s1-grid > *, .s2-grid > *, .s3-grid > *, .s4-layout > *,
.s5-layout > *, .s6-timeline > *, .method-grid > *, .colophon > *,
.s7-q > *, .source-register li > * { min-width: 0; }
.s4-artwork__bar, .s5-photo-bar, .s5-photo-actions, .slide-footer-meta {
  flex-wrap: wrap;
}
.legacy-edits-notice {
  position: relative; z-index: 6; padding: 12px 4vw;
  background: var(--panel-solid); color: var(--ink); border-bottom: 1px solid var(--line);
}
.legacy-edits-notice button { margin: 6px; }
@media (max-width: 900px) {
  .s1-grid, .s2-grid, .s3-grid, .s4-layout, .s5-layout,
  .s6-timeline, .method-grid, .colophon { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 700px) {
  .header__bar { gap: 8px; }
  .header__brand { flex: 1 1 100%; }
  .header__wordmark { white-space: normal; }
  .header__right-group { flex: 1 1 100%; gap: 5px; }
  .header .action-btn, .header .theme-toggle, .header .contents-toggle {
    padding: 6px 8px; min-height: 40px;
  }
  .s5-photo-actions { max-width: 100%; }
  .s5-photo-actions button, .s4-artwork__bar button { white-space: normal; }
  .s7-q { grid-template-columns: 32px minmax(0, 1fr); gap: 12px; padding: 16px; }
  .slide-frame { overflow-wrap: anywhere; }
  .slide-canvas { scroll-margin-top: 120px; }
}
@media print {
  .legacy-edits-notice,
  .pacing-timer,
  .gsi-material-button,
  .user-account-pill,
  .workspace-dialog {
    display: none !important;
  }
}

/* ==========================================================================
   SUBTLE PRESENTATION COUNTDOWN TIMER (.pacing-timer)
   ========================================================================== */
.pacing-timer {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  min-height: 34px;
  padding: 2px 6px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

.pacing-timer[data-timer-state="running"] {
  border-color: var(--line-strong);
}

.pacing-timer[data-timer-state="warning"] {
  border-color: #b45309;
  background: rgba(180, 83, 9, 0.08);
}

.pacing-timer[data-timer-state="expired"] {
  border-color: #b91c1c;
  background: rgba(185, 28, 28, 0.10);
}

.pacing-timer__readout {
  background: transparent;
  border: 0;
  color: var(--ink-md);
  font-variant-numeric: tabular-nums;
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 4px 6px;
  cursor: pointer;
  border-radius: 3px;
  transition: color 0.15s ease, background-color 0.15s ease;
}

.pacing-timer__readout:hover:not(:disabled) {
  color: var(--accent);
  background: var(--accent-soft);
}

.pacing-timer__readout:disabled {
  cursor: default;
}

.pacing-timer[data-timer-state="running"] .pacing-timer__readout {
  color: var(--ink);
}

.pacing-timer[data-timer-state="warning"] .pacing-timer__readout {
  color: #b45309;
}

[data-theme="dark"] .pacing-timer[data-timer-state="warning"] .pacing-timer__readout {
  color: #fbbf24;
}

.pacing-timer[data-timer-state="expired"] .pacing-timer__readout {
  color: #b91c1c;
}

[data-theme="dark"] .pacing-timer[data-timer-state="expired"] .pacing-timer__readout {
  color: #f87171;
}

.pacing-timer__btn {
  background: transparent;
  border: 0;
  border-left: 1px solid var(--line-lo);
  color: var(--ink-lo);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 7px;
  cursor: pointer;
  transition: color 0.15s ease;
}

.pacing-timer__btn:hover {
  color: var(--accent);
}

.pacing-timer__btn[aria-pressed="true"] {
  color: var(--accent);
}

.pacing-timer__btn--reset[hidden] {
  display: none !important;
}

/* ==========================================================================
   OFFICIAL GOOGLE SIGN-IN BUTTON, CLOUD SYNC PILL & WORKSPACE DIALOGS
   ========================================================================== */
.gsi-material-button {
  -moz-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  -webkit-appearance: none;
  background-color: #ffffff;
  background-image: none;
  border: 1px solid #747775;
  border-radius: 4px;
  box-sizing: border-box;
  color: #1f1f1f;
  cursor: pointer;
  font-family: 'Roboto', arial, sans-serif;
  font-size: 13px;
  height: 34px;
  letter-spacing: 0.25px;
  outline: none;
  overflow: hidden;
  padding: 0 10px;
  position: relative;
  text-align: center;
  transition: background-color 0.218s, border-color 0.218s, box-shadow 0.218s;
  vertical-align: middle;
  white-space: nowrap;
  width: auto;
  display: inline-flex;
  align-items: center;
}

.gsi-material-button[hidden] {
  display: none !important;
}

.gsi-material-button .gsi-material-button-icon {
  height: 16px;
  margin-right: 8px;
  min-width: 16px;
  width: 16px;
}

.gsi-material-button .gsi-material-button-content-wrapper {
  align-items: center;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  height: 100%;
  justify-content: space-between;
  position: relative;
  width: 100%;
}

.gsi-material-button .gsi-material-button-contents {
  flex-grow: 1;
  font-family: var(--font-text);
  font-weight: 600;
  font-size: 0.74rem;
  overflow: hidden;
  text-overflow: ellipsis;
}

.gsi-material-button .gsi-material-button-state {
  transition: opacity 0.218s;
  bottom: 0;
  left: 0;
  opacity: 0;
  position: absolute;
  right: 0;
  top: 0;
}

.gsi-material-button:hover {
  box-shadow: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
  border-color: var(--accent);
}

.user-account-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 10px;
  min-height: 34px;
  background: var(--panel-hi);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.user-account-pill[hidden] {
  display: none !important;
}

.cloud-sync-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #16a34a;
  flex-shrink: 0;
}

.user-account-name {
  max-width: 130px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--ink);
  font-weight: 600;
  text-transform: none;
}

.cloud-sync-status {
  color: var(--accent);
  font-size: 0.68rem;
}

.user-signout-btn {
  background: transparent;
  border: 0;
  border-left: 1px solid var(--line);
  padding-left: 7px;
  color: var(--ink-lo);
  cursor: pointer;
  font-size: 0.68rem;
}

.user-signout-btn:hover {
  color: var(--accent);
}

.workspace-dialog {
  width: min(680px, 94vw);
  max-height: 88vh;
  margin: auto;
  padding: 24px 28px;
  background: var(--dialog-bg);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}

.workspace-dialog--confirm {
  width: min(460px, 92vw);
}

.workspace-dialog::backdrop {
  background: var(--dialog-backdrop);
}

.workspace-dialog__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.workspace-dialog__title {
  font-size: clamp(1.55rem, 2.5vw, 2.1rem);
  margin-top: 4px;
  color: var(--ink);
}

.workspace-dialog__desc {
  margin-top: 14px;
  font-size: 0.94rem;
  line-height: 1.55;
  color: var(--ink-md);
}

.workspace-dialog__status-row {
  margin-top: 14px;
  padding: 8px 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.workspace-dialog__auth-banner {
  margin-top: 16px;
  padding: 12px 14px;
  background: var(--accent-soft);
  border: 1px solid var(--line);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 0.88rem;
}

.workspace-dialog__auth-banner[hidden] {
  display: none !important;
}

.workspace-dialog__field {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.workspace-dialog__form-row {
  margin-top: 14px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.workspace-input {
  flex: 1 1 240px;
  min-height: 38px;
  padding: 8px 12px;
  background: var(--panel-solid);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  font: inherit;
  font-size: 0.9rem;
}

.workspace-primary-btn {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.workspace-primary-btn:hover {
  background: var(--accent-strong);
  color: #ffffff;
  border-color: var(--accent-strong);
}

.workspace-dialog__actions {
  margin-top: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.workspace-dialog__feedback {
  margin-top: 16px;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 0.9rem;
}

.workspace-dialog__feedback a,
.workspace-dialog__last-link a {
  color: var(--accent);
  font-weight: 600;
}

.workspace-dialog__last-link {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.revisions-list {
  list-style: none;
  padding: 0;
  margin-top: 16px;
  max-height: 280px;
  overflow-y: auto;
  border-top: 1px solid var(--line);
}

.revision-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 4px;
  border-bottom: 1px solid var(--line-lo);
  flex-wrap: wrap;
}

.revision-item__info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.revision-item__slides-link {
  color: var(--accent);
  text-decoration: none;
}

.revision-item__actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.revision-empty {
  padding: 16px 4px;
  color: var(--ink-lo);
  font-size: 0.88rem;
  font-style: italic;
}

/* ==========================================================================
   ARCHIVAL MEDIA & DISCUSSANT RESEARCH STUDIO DRAWER + SLIDE PLATE CONTROLS
   ========================================================================== */
.action-btn--studio {
  border-color: var(--accent);
  color: var(--accent);
}

.action-btn--studio:hover,
.action-btn--studio[aria-expanded="true"] {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.s1-portrait-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.s1-portrait-bar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.s4-artwork__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.text-link-sm--restore {
  border-color: var(--accent) !important;
  color: var(--accent) !important;
  font-weight: 600;
}

.text-link-sm--restore[hidden] {
  display: none !important;
}

.slide-inline-video {
  display: block;
  width: 100%;
  max-height: 540px;
  object-fit: contain;
  background: #0b0d12;
  border-radius: 4px;
}

.oval-medallion .slide-inline-video {
  border-radius: 50%;
  aspect-ratio: 1365 / 1615;
  object-fit: cover;
}

body.is-presenting .s1-portrait-bar,
body.is-presenting .s4-artwork__actions button[data-open-studio],
body.is-presenting .s5-photo-actions button[data-open-studio],
body.is-presenting .studio-drawer,
body.is-presenting .studio-backdrop {
  display: none !important;
}

.studio-backdrop {
  position: fixed;
  inset: 0;
  z-index: 240;
  background: rgba(10, 12, 18, 0.42);
  backdrop-filter: blur(2px);
  opacity: 0;
  transition: opacity 0.22s ease;
}

.studio-backdrop.is-open {
  opacity: 1;
}

.studio-backdrop[hidden],
.studio-drawer[hidden] {
  display: none !important;
}

.studio-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  z-index: 250;
  width: min(650px, 95vw);
  background: var(--dialog-bg);
  color: var(--ink);
  border-left: 1px solid var(--line-strong);
  box-shadow: -18px 0 48px rgba(0, 0, 0, 0.28);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.24s cubic-bezier(0.22, 1, 0.36, 1);
}

.studio-drawer.is-open {
  transform: translateX(0);
}

.studio-drawer__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 24px 14px;
  border-bottom: 1px solid var(--line);
}

.studio-drawer__title {
  font-size: clamp(1.5rem, 2.2vw, 1.95rem);
  line-height: 1.08;
  margin-top: 4px;
  color: var(--ink);
}

.studio-tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}

.studio-tab {
  appearance: none;
  background: transparent;
  border: 0;
  border-bottom: 2px solid transparent;
  padding: 11px 6px;
  font: inherit;
  font-size: 0.73rem;
  font-weight: 600;
  color: var(--ink-md);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  transition: color 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.studio-tab:hover {
  color: var(--ink);
  background: var(--accent-soft);
}

.studio-tab.is-active {
  color: var(--accent);
  border-bottom-color: var(--accent);
  background: var(--dialog-bg);
}

.studio-panel {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.studio-panel[hidden] {
  display: none !important;
}

.studio-panel__intro {
  font-size: 0.9rem;
  line-height: 1.52;
  color: var(--ink-md);
}

.studio-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.studio-field[hidden] {
  display: none !important;
}

.studio-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.studio-label {
  color: var(--ink-md);
  font-weight: 600;
}

.studio-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.studio-chip {
  appearance: none;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  padding: 5px 9px;
  font-family: var(--font-sans);
  font-size: 0.76rem;
  line-height: 1.3;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.studio-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.studio-textarea,
.studio-select {
  width: 100%;
  padding: 9px 11px;
  background: var(--panel-solid);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  line-height: 1.45;
}

.studio-textarea:focus,
.studio-select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.studio-file-input {
  font-size: 0.82rem;
  color: var(--ink-md);
}

.studio-thumb-preview {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
  padding: 8px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
}

.studio-thumb-preview[hidden] {
  display: none !important;
}

.studio-thumb-preview img {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border-radius: 3px;
  border: 1px solid var(--line-strong);
}

.studio-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--ink-md);
  cursor: pointer;
  margin-top: 2px;
}

.studio-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.studio-status {
  padding: 10px 12px;
  background: var(--accent-soft);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  color: var(--ink);
  line-height: 1.45;
}

.studio-status[hidden] {
  display: none !important;
}

.studio-result {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.studio-result[hidden] {
  display: none !important;
}

.studio-result__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.studio-prose {
  font-size: 0.9rem;
  line-height: 1.58;
  color: var(--ink);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.studio-sources {
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.studio-sources[hidden] {
  display: none !important;
}

.studio-sources__list {
  margin-top: 6px;
  padding-left: 18px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 0.82rem;
}

.studio-sources__list a {
  color: var(--accent);
  text-decoration: underline;
  overflow-wrap: anywhere;
}

.studio-media-frame {
  margin: 0;
  background: #0c0f16;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.studio-media-frame img,
.studio-media-frame video {
  max-height: 320px;
  width: 100%;
  object-fit: contain;
  display: block;
}

.studio-apply-bar {
  padding-top: 10px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.studio-apply-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.studio-apply-controls .studio-select {
  flex: 1 1 180px;
}

/* ==========================================================================
   SCHOLARLY CHATBOT COMPONENT (STUDIO DRAWER)
   ========================================================================== */
.chat-thread {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 380px;
  min-height: 220px;
  overflow-y: auto;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
}

.chat-message {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 10px 12px;
  border-radius: 4px;
  font-size: 0.88rem;
  line-height: 1.52;
}

.chat-message--assistant {
  background: var(--panel-solid);
  border: 1px solid var(--line);
  color: var(--ink);
}

.chat-message--user {
  background: var(--accent-soft);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  align-self: flex-end;
  max-width: 90%;
}

.chat-message__author {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-weight: 700;
}

.chat-message__body {
  white-space: pre-wrap;
  word-break: break-word;
}

.chat-message__body p {
  margin: 0 0 6px 0;
}

.chat-message__body p:last-child {
  margin-bottom: 0;
}

.chat-input-row {
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.chat-input-row .studio-textarea {
  flex: 1;
}

.chat-footer-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 6px;
}

/* ==========================================================================
   LEGAL CIRCULATION TIMELINE COMPONENT (STUDIO DRAWER)
   ========================================================================== */
.atlantic-meridian__actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.circulation-timeline {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.circulation-timeline__head {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.circulation-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 5px;
}

.circulation-filter-btn {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  color: var(--ink-md);
  padding: 6px 10px;
  border-radius: 4px;
  font-family: var(--font-text);
  font-size: 0.74rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.circulation-filter-btn:hover {
  color: var(--ink);
  background: var(--accent-soft);
}

.circulation-filter-btn.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.circulation-axis-headers {
  display: grid;
  grid-template-columns: 1fr 56px 1fr;
  align-items: center;
  padding: 6px 12px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 700;
}

.circulation-axis-headers span:nth-child(2) {
  text-align: center;
}

.circulation-axis-headers span:nth-child(3) {
  text-align: right;
}

.circulation-rows {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.circulation-row {
  appearance: none;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 56px 1fr;
  align-items: center;
  gap: 8px;
  padding: 11px 13px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  text-align: left;
  color: var(--ink);
  cursor: pointer;
  transition: background 0.16s ease, border-color 0.16s ease, transform 0.16s ease;
}

.circulation-row:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.circulation-row.is-active {
  background: var(--panel-solid);
  border-color: var(--accent);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.circulation-row__col {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.circulation-row__col--br {
  text-align: right;
}

.circulation-row__year {
  font-variant-numeric: tabular-nums;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
}

.circulation-row__title {
  font-family: var(--font-display);
  font-size: 0.94rem;
  font-weight: 500;
  line-height: 1.24;
  color: var(--ink);
}

.circulation-row__bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  color: var(--ink-lo);
}

.circulation-row__arrow {
  font-size: 0.92rem;
  color: var(--accent);
  font-weight: 700;
}

.circulation-row__code {
  font-size: 0.64rem;
  font-variant-numeric: tabular-nums;
  color: var(--ink-md);
}

/* Citation & Documentary Register Inspector Card */
.circulation-citation-card {
  margin-top: 4px;
  padding: 16px 18px;
  background: var(--panel-solid);
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.circulation-citation-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.circulation-citation-card__code {
  color: var(--accent);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.circulation-citation-card__title {
  font-size: 1.16rem;
  line-height: 1.22;
  color: var(--ink);
}

.circulation-citation-card__split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line-lo);
  border-bottom: 1px solid var(--line-lo);
}

.circulation-citation-card__pole {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.circulation-citation-card__pole-tag {
  color: var(--accent);
  font-size: 0.66rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.circulation-citation-card__pole strong {
  font-family: var(--font-display);
  font-size: 0.95rem;
  line-height: 1.25;
  color: var(--ink);
}

.circulation-citation-card__pole p {
  font-size: 0.82rem;
  line-height: 1.48;
  color: var(--ink-md);
}

.circulation-citation-card__quote {
  padding: 10px 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 0.94rem;
  line-height: 1.48;
  color: var(--ink);
}

.circulation-citation-card__meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.83rem;
  line-height: 1.48;
  color: var(--ink-md);
}

.circulation-citation-card__meta strong {
  color: var(--ink);
}

.circulation-citation-card__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.circulation-ext-link {
  font-family: Menlo, Consolas, monospace;
  font-size: 0.72rem;
  color: var(--accent);
  text-decoration: underline;
}

.circulation-citation-card__actions {
  padding-top: 10px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.source-register li.is-highlighted-source {
  background: var(--accent-soft);
  outline: 1px solid var(--accent);
  border-radius: 4px;
  padding-left: 8px;
  padding-right: 8px;
  transition: background 0.3s ease;
}

@media (max-width: 640px) {
  .studio-tabs {
    grid-template-columns: repeat(2, 1fr);
  }
  .circulation-axis-headers {
    display: none;
  }
  .circulation-row,
  .circulation-citation-card__split {
    grid-template-columns: 1fr;
  }
  .circulation-row__col--br {
    text-align: left;
  }
  .circulation-row__bridge {
    flex-direction: row;
    justify-content: flex-start;
    gap: 6px;
  }
}

/* ==========================================================================
   SCHOLARLY WHIMSY & CHOREOGRAPHED MICRO-ANIMATIONS (SLIDES 01 – 07)
   ========================================================================== */

/* Slide 01: Right-hand proscenium drapery & 3D Astrolabe Medallion */
.hero-drapery--right {
  left: auto;
  right: -2vw;
  width: min(13vw, 185px);
  opacity: 0.84;
  transform-origin: top right;
}

.hero-drapery--right img {
  object-position: left center;
}

@keyframes drapery-sway-right {
  0% { transform: translateX(0) rotate(0deg); }
  100% { transform: translateX(-7px) rotate(-0.45deg); }
}

.medallion-orbit {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  perspective: 1100px;
}

.medallion-filigree {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: var(--accent);
  opacity: 0.42;
  pointer-events: none;
  animation: filigree-breathe 14s ease-in-out infinite alternate;
}

@keyframes filigree-breathe {
  0% { transform: scale(0.985) rotate(-1.5deg); opacity: 0.32; }
  100% { transform: scale(1.015) rotate(1.5deg); opacity: 0.58; }
}

.medallion-orbit .oval-medallion {
  position: relative;
  transform: rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg));
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.28s ease;
  will-change: transform;
}

.medallion-sheen {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(
    circle at var(--sheen-x, 35%) var(--sheen-y, 28%),
    rgba(255, 244, 214, 0.26) 0%,
    rgba(255, 244, 214, 0.06) 38%,
    transparent 68%
  );
  mix-blend-mode: screen;
  transition: opacity 0.3s ease;
}

/* Slide 02: Interactive Jurisprudential Balance Scale (Lois vs. Mœurs) */
.s2-right__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.s2-scale {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
}

.s2-scale__pill {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  color: var(--ink-md);
  font-family: Menlo, Consolas, monospace;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 3px 7px;
  border-radius: 3px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.s2-scale__pill:hover,
.s2-scale__pill.is-active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}

.s2-scale__icon {
  display: inline-block;
  font-size: 1.05rem;
  color: var(--accent);
  transform: rotate(-10deg);
  transition: transform 0.45s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.s2-scale[data-tilt="mores"] .s2-scale__icon {
  transform: rotate(12deg);
}

.s2-quote {
  position: relative;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease, box-shadow 0.35s ease;
}

.s2-quote[data-scale-state="laws"] {
  border-color: var(--accent);
}

.s2-quote[data-scale-state="mores"] {
  border-color: var(--accent);
  transform: translateY(3px);
}

/* Slide 03: Non-Automatic Reception Chain & 4 Powers Badges */
.s3-chain {
  margin-top: 18px;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.s3-chain__node {
  appearance: none;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  padding: 5px 10px;
  font-family: Menlo, Consolas, monospace;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.s3-chain__node:hover,
.s3-chain__node.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  transform: translateY(-2px);
}

.s3-chain__sep {
  font-family: Menlo, Consolas, monospace;
  font-size: 0.95rem;
  color: var(--accent);
  font-weight: 700;
  padding: 0 2px;
}

.s3-chain__readout {
  margin-top: 8px;
  padding: 7px 11px;
  background: var(--accent-soft);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  font-size: 0.72rem;
  text-transform: none;
  letter-spacing: 0.01em;
  border-radius: 3px;
  transition: opacity 0.2s ease;
}

.s3-powers span {
  position: relative;
  display: inline-flex;
  align-items: baseline;
  gap: 12px;
  cursor: pointer;
  padding: 2px 6px;
  margin-left: -6px;
  border-radius: 4px;
  transition: transform 0.24s cubic-bezier(0.22, 1, 0.36, 1), background 0.2s ease;
}

.s3-powers span:hover {
  transform: translateX(8px);
  background: var(--accent-soft);
}

.power-seal {
  display: inline-block;
  padding: 2px 7px;
  font-size: 0.66rem;
  background: var(--accent);
  color: #ffffff;
  border-radius: 3px;
  vertical-align: middle;
  letter-spacing: 0.06em;
}

/* Slide 04: Living Painting Camera Pan & Zoom on Spotlight Selection */
.s4-artwork[data-active-spot="deodoro"] .s4-artwork__stage img {
  transform: scale(1.26) translate(12%, -4%);
}

.s4-artwork[data-active-spot="prudente"] .s4-artwork__stage img {
  transform: scale(1.28) translate(-3%, -2%);
}

.s4-artwork[data-active-spot="gallery"] .s4-artwork__stage img {
  transform: scale(1.26) translate(-4%, 18%);
}

/* Slide 05: Interactive 1961 / 1962 Date Cards */
.s5-date-row {
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.24s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.24s ease, background 0.24s ease, box-shadow 0.24s ease;
}

.s5-date-row:hover,
.s5-date-row.is-active {
  transform: translateX(5px);
  border-color: var(--accent);
  background: var(--panel-hi);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.07);
}

/* Slide 06: Animated Ink Chronology & Wax-Seal Step Cards */
.s6-step {
  cursor: pointer;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.25s ease, box-shadow 0.28s ease;
}

.s6-step:hover,
.s6-step.is-active {
  transform: translateY(-5px);
  border-color: var(--accent);
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.09);
}

.s6-step__seal {
  position: absolute;
  top: 12px;
  right: 14px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  border: 1px solid var(--accent);
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.s6-step:hover .s6-step__seal,
.s6-step.is-active .s6-step__seal {
  background: var(--accent);
  color: #ffffff;
  transform: scale(1.1);
}

/* Slide 07: Celestial Night Sea Motes & Interactive Question Spotlight */
.celestial-motes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.celestial-motes span {
  position: absolute;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: rgba(255, 248, 224, 0.75);
  box-shadow: 0 0 8px rgba(255, 248, 224, 0.8);
  animation: mote-drift 7s ease-in-out infinite alternate;
}

.celestial-motes span:nth-child(1) { top: 18%; left: 22%; animation-duration: 6.5s; }
.celestial-motes span:nth-child(2) { top: 28%; left: 68%; animation-duration: 8.2s; animation-delay: 1.1s; }
.celestial-motes span:nth-child(3) { top: 14%; left: 82%; animation-duration: 7.4s; animation-delay: 0.5s; }
.celestial-motes span:nth-child(4) { top: 38%; left: 15%; animation-duration: 9.1s; animation-delay: 2s; }
.celestial-motes span:nth-child(5) { top: 24%; left: 48%; animation-duration: 5.8s; animation-delay: 1.6s; }
.celestial-motes span:nth-child(6) { top: 44%; left: 76%; animation-duration: 8.6s; animation-delay: 0.8s; }

@keyframes mote-drift {
  0% { opacity: 0.2; transform: translateY(0) scale(0.85); }
  100% { opacity: 0.9; transform: translateY(-10px) scale(1.25); }
}

.s7-q {
  cursor: pointer;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.28s ease, background 0.28s ease, opacity 0.28s ease, box-shadow 0.28s ease;
}

.s7-q:hover {
  transform: translateX(6px);
  border-color: rgba(155, 184, 255, 0.55);
}

.s7-questions.has-spotlight .s7-q:not(.is-spotlighted) {
  opacity: 0.46;
  transform: scale(0.985);
}

.s7-questions.has-spotlight .s7-q.is-spotlighted {
  border-color: #9bb8ff;
  background: rgba(16, 26, 44, 0.88);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.45);
  transform: translateX(8px) scale(1.01);
}

/* ==========================================================================
   TRANSATLANTIC LEGAL MERIDIAN (FRANCE ⇄ BRASIL) & PARALLEL LEGAL FOLIOS
   ========================================================================== */
.atlantic-meridian {
  width: min(500px, 100%);
  margin-top: 8px;
  padding: 12px 14px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  box-shadow: 0 10px 26px rgba(0, 0, 0, 0.06);
}

.atlantic-meridian__poles {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
}

.atlantic-pole {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  padding: 6px 8px;
  border-radius: 4px;
  border: 1px solid transparent;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.atlantic-pole--br {
  text-align: right;
}

.atlantic-pole:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  transform: translateY(-2px);
}

.atlantic-pole__code {
  font-size: 0.65rem;
  color: var(--accent);
  font-weight: 700;
}

.atlantic-pole strong {
  font-size: 1.02rem;
  line-height: 1.15;
  color: var(--ink);
}

.atlantic-pole__sub {
  font-size: 0.72rem;
  line-height: 1.3;
  color: var(--ink-lo);
}

.atlantic-crossing {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-width: 112px;
  color: var(--accent);
}

.atlantic-crossing__svg {
  width: 112px;
  height: 32px;
  overflow: visible;
}

.atlantic-crossing__arc {
  stroke-dashoffset: 0;
  animation: meridian-dash 9s linear infinite;
}

@keyframes meridian-dash {
  to { stroke-dashoffset: -48; }
}

.atlantic-crossing__vessel {
  position: absolute;
  top: 2px;
  font-size: 0.92rem;
  animation: vessel-voyage 5.5s ease-in-out infinite alternate;
}

@keyframes vessel-voyage {
  0% { transform: translateX(-22px) translateY(5px) rotate(-8deg); }
  50% { transform: translateX(0px) translateY(-2px) rotate(0deg); }
  100% { transform: translateX(22px) translateY(5px) rotate(8deg); }
}

.atlantic-crossing__label {
  font-size: 0.62rem;
  color: var(--ink-md);
  letter-spacing: 0.04em;
  white-space: nowrap;
  margin-top: 2px;
}

/* Parallel Legal Folios on Slide 03 & Slide 06 */
.s3-right__head,
.s6-provision__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.folio-switch {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
}

.folio-switch__btn {
  appearance: none;
  background: transparent;
  border: 1px solid transparent;
  color: var(--ink-md);
  font-family: Menlo, Consolas, monospace;
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 3px;
  cursor: pointer;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.folio-switch__btn:hover,
.folio-switch__btn.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.parallel-folio {
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  animation: folio-reveal 0.32s cubic-bezier(0.22, 1, 0.36, 1);
}

.parallel-folio[hidden],
.s3-quote[hidden],
.s6-quote[hidden] {
  display: none !important;
}

@keyframes folio-reveal {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.parallel-folio__col {
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--accent);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.parallel-folio__badge {
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 700;
}

.parallel-folio__quote {
  font-family: var(--font-display);
  font-size: 1.02rem;
  line-height: 1.44;
  color: var(--ink);
}

.parallel-folio__note {
  font-size: 0.84rem;
  line-height: 1.48;
  color: var(--ink-md);
}

/* Stepper Transatlantic Meridian Badge */
.slide-stepper__meridian {
  padding: 0 8px 0 4px;
  border-right: 1px solid var(--line);
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 700;
  white-space: nowrap;
  transition: opacity 0.2s ease;
}

@media (max-width: 820px) {
  .parallel-folio,
  .atlantic-meridian__poles {
    grid-template-columns: 1fr;
  }
  .atlantic-pole--br {
    text-align: left;
  }
  .slide-stepper__meridian {
    display: none;
  }
}

/* ==========================================================================
   PROJECTOR HIGH-CONTRAST & LARGE-TYPE MODE (html[data-projector="high"])
   Designed for auditorium projection at CCJ/UFSC so primary-source blockquotes
   and bilingual translations remain crystal-clear from the back row.
   ========================================================================== */
html[data-projector="high"],
html[data-projector="high"][data-theme="light"] {
  --bg: #fbf8f1;
  --panel: rgba(255, 254, 250, 0.97);
  --panel-solid: #ffffff;
  --panel-hi: #ffffff;
  --ink: #07080a;
  --ink-md: #191d24;
  --ink-pt: #252b35;
  --ink-lo: #3b424e;
  --line: rgba(7, 8, 10, 0.32);
  --line-strong: rgba(7, 8, 10, 0.55);
  --accent: #0f2b82;
  --accent-strong: #091c59;
  --accent-soft: rgba(15, 43, 130, 0.13);
  --bg-scrim: linear-gradient(180deg, rgba(251, 248, 241, 0.94) 0%, rgba(251, 248, 241, 0.91) 50%, rgba(251, 248, 241, 0.96) 100%);
}

html[data-projector="high"][data-theme="dark"] {
  --bg: #030508;
  --panel: rgba(8, 12, 20, 0.96);
  --panel-solid: #080c14;
  --panel-hi: #0e1522;
  --ink: #ffffff;
  --ink-md: #eef2f7;
  --ink-pt: #d5e1f2;
  --ink-lo: #b8c5d9;
  --line: rgba(255, 255, 255, 0.32);
  --line-strong: rgba(255, 255, 255, 0.58);
  --accent: #b3ccff;
  --accent-strong: #4d79d8;
  --accent-soft: rgba(179, 204, 255, 0.16);
  --bg-scrim: linear-gradient(180deg, rgba(3, 5, 8, 0.92) 0%, rgba(3, 5, 8, 0.88) 50%, rgba(3, 5, 8, 0.94) 100%);
}

html[data-projector="high"] .s2-quote__fr {
  font-size: clamp(2.25rem, 3.8vw, 3.35rem);
  line-height: 1.18;
  font-weight: 500;
}

html[data-projector="high"] .s3-quote {
  font-size: 1.24rem;
  line-height: 1.54;
  border-width: 2px;
}

html[data-projector="high"] .s6-quote__pt {
  font-size: clamp(2.55rem, 4.9vw, 4.35rem);
  line-height: 1.1;
  font-weight: 500;
}

html[data-projector="high"] .claim-blue {
  font-size: clamp(2.25rem, 4.2vw, 3.7rem);
  font-weight: 500;
}

html[data-projector="high"] .t-pt {
  font-size: 1.02rem;
  line-height: 1.66;
  font-weight: 500;
}

html[data-projector="high"] .t-pt--display {
  font-size: clamp(1.14rem, 1.65vw, 1.42rem);
}

html[data-projector="high"] .t-pt--claim {
  font-size: clamp(1.08rem, 1.5vw, 1.28rem);
}

html[data-projector="high"] .s1-thread__en,
html[data-projector="high"] .s2-note,
html[data-projector="high"] .s3-distinctions__en,
html[data-projector="high"] .s5-retention__en,
html[data-projector="high"] .s6-step__detail,
html[data-projector="high"] .s7-q__elaboration {
  font-size: 1.06rem;
  line-height: 1.56;
}

html[data-projector="high"] .obs-en {
  font-size: clamp(1.5rem, 2.45vw, 2.05rem);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reading-progress { display: none; }
  html.js main > section {
    opacity: 1 !important;
    transform: none !important;
  }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}

/* Screen mode: hide print-only lecture header */
.print-lecture-header { display: none !important; }

/* ==========================================================================
   THREE.JS 3D TRANSATLANTIC LEGAL MERIDIAN STAGE & COLLAPSIBLE DOCK
   ========================================================================== */
.action-btn--meridian3d {
  border-color: var(--accent);
  color: var(--accent);
}

.atlantic-meridian__footer {
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--line-lo);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--ink-lo);
}

.meridian-3d-overlay {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  z-index: 95;
  background: #121620;
  color: #f4f0e6;
  overflow: hidden;
}

.meridian-3d-overlay[hidden] {
  display: none !important;
}

.meridian-canvas-mount {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.meridian-canvas-mount canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
}

.meridian-canvas-mount canvas:active {
  cursor: grabbing;
}

.meridian-top-badge {
  position: fixed;
  top: 20px;
  left: 24px;
  z-index: 10;
  width: min(460px, calc(100vw - 48px));
  padding: 14px 16px;
  background: rgba(14, 18, 26, 0.94);
  border: 1px solid rgba(212, 175, 55, 0.55);
  border-radius: 5px;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.45);
}

.meridian-top-badge__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.meridian-top-badge__kicker {
  color: #d4af37;
  font-size: 0.68rem;
  font-weight: 700;
}

.meridian-close-btn {
  background: rgba(244, 240, 230, 0.10);
  border: 1px solid rgba(244, 240, 230, 0.28);
  color: #f4f0e6;
  padding: 4px 10px;
  border-radius: 3px;
  font-size: 0.68rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.meridian-close-btn:hover {
  background: #d4af37;
  border-color: #d4af37;
  color: #0b0f17;
}

.meridian-top-badge__title {
  font-size: 1.32rem;
  line-height: 1.15;
  color: #f4f0e6;
  margin-top: 6px;
}

.meridian-top-badge__note {
  font-size: 0.82rem;
  line-height: 1.45;
  color: #cfd4dd;
  margin-top: 6px;
}

/* Compact Collapsible Bottom-Center Dock (solid rgba surface, no backdrop-filter over WebGL) */
.meridian-bottom-dock {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  width: min(880px, calc(100vw - 32px));
  padding: 10px 14px;
  background: rgba(14, 18, 26, 0.94);
  border: 1px solid rgba(244, 240, 230, 0.22);
  border-radius: 6px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.55);
}

.meridian-dock__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.meridian-dock__label {
  color: #9bb8ff;
  font-size: 0.68rem;
  font-weight: 700;
}

.meridian-dock__toggle {
  background: transparent;
  border: 1px solid rgba(244, 240, 230, 0.24);
  color: #f4f0e6;
  padding: 3px 9px;
  border-radius: 3px;
  font-size: 0.66rem;
  cursor: pointer;
}

.meridian-dock__toggle:hover {
  border-color: #9bb8ff;
  color: #9bb8ff;
}

.meridian-bottom-dock.is-collapsed .meridian-dock__body {
  display: none;
}

.meridian-dock__body {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(244, 240, 230, 0.14);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.meridian-dock__presets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.meridian-preset-btn,
.meridian-atmo-btn {
  background: rgba(244, 240, 230, 0.07);
  border: 1px solid rgba(244, 240, 230, 0.20);
  color: #cfd4dd;
  padding: 5px 10px;
  border-radius: 3px;
  font-size: 0.68rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.meridian-preset-btn:hover,
.meridian-preset-btn.is-active,
.meridian-atmo-btn:hover,
.meridian-atmo-btn.is-active {
  background: #2d4ea3;
  border-color: #8fb1ff;
  color: #ffffff;
}

.meridian-dock__controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
}

.meridian-slider-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #cfd4dd;
  font-size: 0.68rem;
}

.meridian-slider-group input[type="range"] {
  width: 120px;
  accent-color: #d4af37;
  cursor: pointer;
}

.meridian-atmo-group {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: #cfd4dd;
}

@media (max-width: 720px) {
  .meridian-top-badge {
    top: 10px;
    left: 10px;
    width: calc(100vw - 20px);
    padding: 10px 12px;
  }
  .meridian-top-badge__title {
    font-size: 1.08rem;
  }
  .meridian-bottom-dock {
    bottom: 10px;
    width: calc(100vw - 20px);
    padding: 8px 10px;
  }
}

/* ==========================================================================
   PRINT MEDIA QUERY
   Prints the academic lecture header followed by the 7 visual slides,
   bilingual takeaways, quotes, artwork plates, and source register.
   ========================================================================== */
@media print {
  @page {
    size: A4 portrait;
    margin: 16mm 14mm 16mm 14mm;
  }

  *, *::before, *::after {
    box-shadow: none !important;
    text-shadow: none !important;
    backdrop-filter: none !important;
    transition: none !important;
    animation: none !important;
  }

  html, body {
    background: #ffffff !important;
    color: #111111 !important;
    font-size: 9.5pt !important;
    line-height: 1.42 !important;
    overflow: visible !important;
  }

  html.js main > section {
    opacity: 1 !important;
    transform: none !important;
  }

  /* ------------------------------------------------------------------------
     1. HIDE ALL NAVIGATION, BUTTONS, DIALOGS, DRAPERY & BACKGROUNDS
     ------------------------------------------------------------------------ */
  .header,
  .skip-link,
  .reading-progress,
  .contents-toggle,
  .mobile-contents,
  .action-btn,
  .theme-toggle,
  .slide-stepper,
  .text-link-sm,
  .s1-portrait-bar,
  .atlantic-meridian,
  .medallion-filigree,
  .medallion-sheen,
  .s2-scale,
  .s3-chain,
  .s3-chain__readout,
  .folio-switch,
  .parallel-folio,
  .power-seal,
  .s4-artwork__bar,
  .s4-artwork__actions,
  .s5-photo-actions,
  .painting-hotspot,
  .s6-step__seal,
  .celestial-motes,
  .dialog-close,
  .source-actions,
  .studio-backdrop,
  .studio-drawer,
  .meridian-3d-overlay,
  dialog,
  .image-dialog,
  dialog::backdrop,
  .hero-drapery,
  .nightsea-backdrop,
  .bg {
    display: none !important;
    visibility: hidden !important;
    height: 0 !important;
    width: 0 !important;
    opacity: 0 !important;
    pointer-events: none !important;
  }

  /* ------------------------------------------------------------------------
     2. DISPLAY AND FORMAT THE ACADEMIC EVENT BANNER (.print-lecture-header)
     ------------------------------------------------------------------------ */
  .print-lecture-header {
    display: block !important;
    visibility: visible !important;
    height: auto !important;
    width: 100% !important;
    opacity: 1 !important;
    padding: 0 0 18pt 0 !important;
    margin: 0 0 24pt 0 !important;
    border-bottom: 1pt solid #333333 !important;
    page-break-after: avoid;
    break-after: avoid;
  }

  .print-lecture-header__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    border-bottom: 0.75pt solid #cccccc;
    padding-bottom: 6pt;
    margin-bottom: 8pt;
  }

  .print-lecture-header__kicker {
    font-family: Menlo, Consolas, monospace;
    font-size: 8pt;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: #000000;
    margin-bottom: 2pt;
  }

  .print-lecture-header__univ {
    font-size: 9.5pt;
    font-weight: 600;
    color: #111111;
    margin-bottom: 1pt;
  }

  .print-lecture-header__dates {
    font-size: 8pt;
    color: #555555;
  }

  .print-lecture-header__stamp {
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 3pt;
  }

  .print-lecture-header__badge {
    display: inline-block;
    padding: 2pt 5pt;
    background: #000000;
    color: #ffffff;
    font-family: Menlo, Consolas, monospace;
    font-size: 7pt;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }

  .print-lecture-header__session {
    font-family: Menlo, Consolas, monospace;
    font-size: 7.5pt;
    color: #222222;
    font-weight: 600;
  }

  .print-lecture-header__main {
    margin-bottom: 8pt;
  }

  .print-lecture-header__event-title {
    font-family: var(--font-display);
    font-size: 15pt;
    line-height: 1.15;
    font-weight: 600;
    color: #000000;
    letter-spacing: -0.02em;
    margin: 3pt 0;
  }

  .print-lecture-header__topic {
    font-size: 9.5pt;
    color: #333333;
    margin-top: 2pt;
  }

  .print-lecture-header__topic strong {
    font-family: var(--font-display);
    font-size: 11.5pt;
    color: #000000;
  }

  .print-lecture-header__panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12pt;
    background: #f7f7f7;
    border: 0.75pt solid #dddddd;
    padding: 6pt 9pt;
    margin-bottom: 8pt;
  }

  .print-lecture-header__column {
    font-size: 8pt;
    line-height: 1.35;
  }

  .print-lecture-header__label {
    display: block;
    font-family: Menlo, Consolas, monospace;
    font-size: 6.5pt;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #555555;
    margin-bottom: 2pt;
  }

  .print-lecture-header__name {
    color: #000000;
    font-size: 8.5pt;
  }

  .print-lecture-header__affil {
    color: #555555;
    font-size: 7.5pt;
  }

  .print-lecture-header__paper {
    padding-top: 6pt;
    border-top: 0.75pt solid #dddddd;
  }

  .print-lecture-header__paper-title {
    font-family: var(--font-display);
    font-size: 12.5pt;
    font-weight: 600;
    color: #000000;
    margin: 2pt 0;
  }

  .print-lecture-header__paper-subtitle {
    font-family: var(--font-display);
    font-style: italic;
    font-size: 9.5pt;
    color: #333333;
  }

  .print-lecture-header__author {
    font-size: 8pt;
    color: #444444;
    margin-top: 2pt;
  }

  /* ------------------------------------------------------------------------
     3. SLIDE SECTIONS, BILINGUAL TEXT & ARTWORK PLATES IN PRINT
     ------------------------------------------------------------------------ */
  #report {
    max-width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  .slide-canvas,
  .slide-canvas--nightsea,
  .sources {
    min-height: auto !important;
    padding: 14pt 0 !important;
    background: #ffffff !important;
    color: #111111 !important;
    border-bottom: 0.75pt solid #cccccc !important;
    display: block !important;
    page-break-inside: avoid;
    break-inside: avoid;
  }

  .slide-frame,
  .slide-frame--dark {
    min-height: auto !important;
    color: #111111 !important;
  }

  .s1-grid,
  .s2-grid,
  .s3-grid,
  .s4-layout,
  .s5-layout {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 14pt !important;
    align-items: start !important;
  }

  .s1-grid {
    grid-template-columns: 1fr 130pt !important;
  }

  .oval-medallion {
    width: 115pt !important;
    padding: 3pt !important;
  }

  .s1-title,
  .s2-display,
  .s3-year,
  .s4-title,
  .s5-title,
  .s7-title {
    font-size: 20pt !important;
    line-height: 1.08 !important;
    color: #000000 !important;
  }

  .claim-blue,
  .power-highlight,
  .slide-kicker,
  .source-tag,
  .s5-year,
  .s7-q__num {
    color: #000000 !important;
  }

  .claim-blue {
    font-size: 13pt !important;
    font-weight: 600 !important;
  }

  .t-pt {
    color: #444444 !important;
    font-size: 8pt !important;
  }

  .s6-timeline {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 10pt !important;
    border-top: 1pt solid #000000 !important;
  }

  .s6-step,
  .s7-q,
  .s2-quote,
  .s3-quote,
  .s4-observations li,
  .s5-date-row,
  .s5-retention,
  .s1-thread,
  .s2-note,
  .s3-distinctions {
    background: #ffffff !important;
    color: #111111 !important;
    border: 0.75pt solid #cccccc !important;
    padding: 6pt 8pt !important;
  }

  .s7-q h3,
  .s7-q__elaboration {
    color: #111111 !important;
  }

  .s4-artwork__stage img,
  .s5-photo-stage img {
    max-height: 165pt !important;
    width: auto !important;
    margin: 0 auto !important;
    object-fit: contain !important;
  }
}


/* ==========================================================================
   WHOSE LIBERTY? MONTESQUIEU IN BRAZIL — UNIFIED 7-SLIDE STAGE & WHIMSY
   Theatrical Podium Curtain, 3-Zone Header + Prep Popover, Orbital Power
   Constellation, Equilibrium Diagrams, Owl Vignettes & 5s Visual Pause Aura.
   ========================================================================== */

:root,
[data-theme="light"] {
  --gilt: #a67c1e;
  --gilt-soft: rgba(166, 124, 30, 0.14);
}

[data-theme="dark"] {
  --gilt: #d4af37;
  --gilt-soft: rgba(212, 175, 55, 0.18);
}

[hidden] {
  display: none !important;
}

html[data-curtain-bypassed="true"] .podium-curtain {
  display: none !important;
}

/* ==========================================================================
   1. UNIFIED FULL-BLEED EVENT POSTER LANDING (#podium-curtain)
   ========================================================================== */
.podium-curtain {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  flex-direction: column;
  background: #f6eedc;
  color: #071b38;
  overflow-x: hidden;
  overflow-y: auto;
  transition: opacity 0.55s cubic-bezier(0.16, 1, 0.3, 1), transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.podium-curtain.is-parting {
  opacity: 0;
  transform: scale(1.012);
  pointer-events: none;
}

/* Interwoven Franco-Brazilian Flag Ribbon (used on Poster Footer & Slide 01) */
.flag-mix-bar {
  display: inline-flex;
  align-items: center;
  height: 4px;
  border-radius: 2px;
  overflow: hidden;
}

.flag-mix-bar__seg {
  display: block;
  height: 100%;
  width: 22px;
}

.flag-mix-bar--compact .flag-mix-bar__seg {
  width: 15px;
}

.flag-mix-bar__seg--fr-blue { background: #1d4ed8; }
.flag-mix-bar__seg--fr-white { background: #ffffff; }
.flag-mix-bar__seg--fr-red { background: #c81e1e; }
.flag-mix-bar__bridge {
  display: block;
  width: 8px;
  height: 100%;
  background: linear-gradient(90deg, #c81e1e 0%, #d4af37 50%, #15803d 100%);
}
.flag-mix-bar__seg--br-green { background: #15803d; }
.flag-mix-bar__seg--br-gold { background: #eab308; }
.flag-mix-bar__seg--br-blue { background: #1e3a8a; }

.poster-hero__container {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 clamp(24px, 4vw, 52px);
}

/* Upper Midnight Navy Band (Matching PPGD-UFSC Poster Top) */
.poster-hero__navy {
  position: relative;
  background:
    radial-gradient(circle at 22% 28%, #103160 0%, #071b38 60%, #05142b 100%);
  color: #ffffff;
  padding: clamp(28px, 4vh, 44px) 0 clamp(40px, 5.4vh, 58px);
  overflow: hidden;
  flex-shrink: 0;
}

.poster-hero__sky-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.poster-hero__navy-inner {
  position: relative;
  z-index: 2;
}

.poster-hero__kicker-line {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}

.poster-hero__ppgd {
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: #ffffff;
  white-space: nowrap;
}

.poster-hero__gold-stem {
  position: relative;
  width: clamp(140px, 24vw, 310px);
  height: 1.5px;
  background: #e2ba52;
}

.poster-hero__gold-stem::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #e2ba52;
  transform: translateY(-50%);
}

.poster-hero__dates-top {
  margin-left: auto;
  color: rgba(255, 255, 255, 0.78);
  letter-spacing: 0.06em;
  text-transform: none;
  font-size: 0.78rem;
  white-space: nowrap;
}

.poster-hero__series {
  max-width: 19ch;
  font-size: clamp(2.15rem, 3.55vw, 3.15rem);
  line-height: 1.05;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: -0.015em;
}

.poster-hero__series em {
  display: block;
  font-style: italic;
  font-weight: 500;
  color: #ebc35c;
}

/* Full-Bleed Torn Deckle-Edge Parchment Seam (Seamless Zero-Line Join) */
.poster-hero__tear-wrap {
  position: relative;
  z-index: 3;
  margin-top: -38px;
  margin-bottom: -2px;
  height: 40px;
  width: 100%;
  pointer-events: none;
  flex-shrink: 0;
}

.poster-hero__tear {
  width: 100%;
  height: 100%;
  display: block;
}

/* Lower Continuous Warm Parchment Field */
.poster-hero__parchment {
  position: relative;
  flex: 1 0 auto;
  background: #f6eedc;
  color: #061831;
  display: flex;
  align-items: flex-start;
  padding: clamp(28px, 3.6vh, 42px) 0 clamp(24px, 3.2vh, 38px);
  overflow-x: clip;
  overflow-y: visible;
}

.poster-hero__parchment-arcs {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.poster-hero__grid {
  position: relative;
  z-index: 2;
  margin: auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(400px, 0.92fr);
  gap: clamp(20px, 3vw, 44px);
  align-items: center;
}

.poster-hero__left {
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 1.8vh, 18px);
}

.poster-hero__red-bar {
  display: block;
  width: 44px;
  height: 3.5px;
  background: #d61f26;
  margin-bottom: 6px;
}

.poster-hero__red-kicker {
  color: #d61f26;
  font-weight: 700;
  font-size: 0.75rem;
  letter-spacing: 0.13em;
}

.poster-hero__montesquieu {
  font-size: clamp(2.85rem, 4.7vw, 4.25rem);
  font-weight: 700;
  line-height: 1.04;
  color: #061831;
  letter-spacing: -0.02em;
  margin-top: 8px;
}

.poster-hero__speakers {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.poster-hero__speaker-block {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.poster-hero__person {
  font-size: clamp(1.12rem, 1.55vw, 1.34rem);
  line-height: 1.24;
  color: #061831;
}

.poster-hero__person strong {
  font-weight: 700;
}

.poster-hero__person span {
  font-weight: 400;
  color: #1e293b;
}

.poster-hero__datetime {
  font-size: clamp(1.18rem, 1.65vw, 1.42rem);
  font-weight: 700;
  color: #061831;
  line-height: 1.2;
}

.poster-hero__red-dot {
  color: #d61f26;
  margin: 0 4px;
}

/* Integrated Podium Entry Bar */
.poster-hero__podium-bar {
  margin-top: 4px;
  padding-top: 14px;
  border-top: 1px solid rgba(6, 24, 49, 0.15);
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.poster-hero__intervention-line {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px 10px;
  line-height: 1.3;
  color: #061831;
}

.poster-hero__int-tag {
  color: #1e3a8a;
  font-weight: 700;
  letter-spacing: 0.1em;
}

.poster-hero__intervention-line strong {
  font-size: 1.16rem;
  font-weight: 600;
  color: #061831;
}

.poster-hero__int-sub {
  font-size: 0.9rem;
  color: #334155;
}

.podium-curtain__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.podium-curtain__start {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 9px 17px;
  background: #071b38;
  color: #fbf8f1;
  border: 1px solid #071b38;
  border-radius: 3px;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.015em;
  white-space: nowrap;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(7, 27, 56, 0.18);
  transition: transform 0.16s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.16s ease;
}

.podium-curtain__start:hover {
  background: #103160;
  transform: translateY(-1px);
}

.podium-curtain__key {
  font-family: Menlo, Consolas, monospace;
  font-size: 0.66rem;
  padding: 2px 5px;
  background: rgba(251, 248, 241, 0.14);
  color: #f3d27a;
  border-radius: 2px;
}

.podium-curtain__browse,
.podium-curtain__music {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 42px;
  padding: 9px 13px;
  background: rgba(255, 255, 255, 0.72);
  color: #061831;
  border: 1px solid rgba(6, 24, 49, 0.24);
  border-radius: 3px;
  font-size: 0.81rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.podium-curtain__browse:hover,
.podium-curtain__music:hover {
  background: #ffffff;
  border-color: #061831;
}

.podium-curtain__music[aria-pressed="true"] {
  background: #eef4ff;
  border-color: #1d4ed8;
  color: #1e3a8a;
}

.music-note-glyph {
  font-size: 0.95rem;
  line-height: 1;
}

.poster-hero__cue-link {
  color: #154c91;
  font-size: 0.8rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
  padding: 6px 4px;
}

.poster-hero__cue-link:hover {
  color: #071b38;
}

/* Right Side: Impasto France & Brazil Flag Maps Organically Blended into Parchment */
.poster-hero__right {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.poster-hero__flags-art {
  margin: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.poster-hero__flags-blend {
  position: relative;
  width: 100%;
  max-width: 600px;
}

.poster-hero__flags-img,
.poster-hero__flags-svg {
  width: 100%;
  height: auto;
  display: block;
}

.poster-hero__flags-img {
  -webkit-mask-image:
    radial-gradient(ellipse 35% 44% at 34% 64%, #000 54%, rgba(0, 0, 0, 0.65) 74%, transparent 94%),
    radial-gradient(ellipse 43% 52% at 60% 42%, #000 56%, rgba(0, 0, 0, 0.68) 76%, transparent 95%);
  mask-image:
    radial-gradient(ellipse 35% 44% at 34% 64%, #000 54%, rgba(0, 0, 0, 0.65) 74%, transparent 94%),
    radial-gradient(ellipse 43% 52% at 60% 42%, #000 56%, rgba(0, 0, 0, 0.68) 76%, transparent 95%);
}

.poster-hero__ufsc-foot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 7px;
  text-align: center;
}

.poster-hero__ufsc-name {
  color: #154c91;
  font-weight: 700;
  letter-spacing: 0.1em;
  font-size: 0.72rem;
}

@media (max-width: 960px) {
  .poster-hero__grid {
    grid-template-columns: 1fr;
  }
  .poster-hero__dates-top {
    display: none;
  }
  .poster-hero__flags-blend {
    max-width: 480px;
  }
}

/* ==========================================================================
   2. CALM 3-ZONE STICKY HEADER & BACKSTAGE "PREP ▾" POPOVER
   ========================================================================== */
.header__bar {
  padding: 8px 2vw;
  gap: 0.75rem;
}

.header__brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.header__owl-mark {
  width: 20px;
  height: 20px;
  object-fit: contain;
  opacity: 0.85;
}

.header__nav {
  gap: 0.15rem;
}

.header__nav a,
.header__landing-btn {
  font-size: 0.73rem;
  padding: 5px 7px;
  border-radius: 3px;
  background: transparent;
  border: 1px solid transparent;
  color: var(--fg-muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  text-decoration: none;
  font-family: inherit;
  transition: all 0.15s ease;
}

.header__nav a:hover,
.header__landing-btn:hover {
  background: var(--surface-2);
  color: var(--fg);
  border-color: var(--border-soft);
}

.header__right-group {
  gap: 0.45rem;
  position: relative;
}

.header .action-btn,
.header .theme-toggle {
  padding: 5px 11px;
  min-height: 31px;
  font-size: 0.72rem;
  border-radius: 3px;
}

.action-btn--present-primary {
  background: var(--accent) !important;
  color: #ffffff !important;
  border-color: var(--accent) !important;
  font-weight: 700;
}

[data-theme="dark"] .action-btn--present-primary {
  color: #090e17 !important;
}

.action-btn--present-primary:hover {
  opacity: 0.92;
}

.prep-menu-wrap {
  position: relative;
}

.action-btn--prep[aria-expanded="true"] {
  background: var(--panel-hi);
  border-color: var(--accent);
  color: var(--accent);
}

.prep-popover {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: min(370px, 92vw);
  padding: 14px 16px;
  background: var(--dialog-bg);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.24);
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.prep-popover__section {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.prep-popover__section + .prep-popover__section {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.prep-popover__label {
  color: var(--ink-lo);
  font-weight: 700;
  letter-spacing: 0.07em;
}

.prep-popover__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.prep-popover__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.prep-popover__grid .action-btn,
.prep-popover__grid .theme-toggle {
  justify-content: center;
  width: 100%;
}

.prep-popover__pdf-link {
  display: inline-block;
  margin-top: 2px;
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
}

.prep-music-box {
  padding: 8px 10px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 3px;
}

.prep-music-box__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}

.prep-music-slider-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 132px;
}

.prep-music-slider-wrap label {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--ink-md);
}

.prep-music-slider-wrap input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Clean Fullscreen Audience Presentation State */
body.is-presenting .header {
  display: none !important;
}

body.is-presenting .slide-canvas {
  min-height: 100dvh;
  padding-top: 32px;
  padding-bottom: 56px;
}

body.is-presenting .slide-stepper__exit {
  display: inline-flex !important;
}

.slide-stepper__exit {
  background: var(--panel-hi);
  border: 1px solid var(--line-strong);
  color: var(--accent);
  padding: 4px 10px;
  border-radius: 3px;
  font-size: 0.68rem;
  font-weight: 700;
  cursor: pointer;
}

.slide-stepper__exit:hover {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.slide-canvas,
.sources {
  scroll-margin-top: var(--header-offset, 56px);
}

.slide-canvas {
  padding-top: 34px;
  padding-bottom: 64px;
}

/* ==========================================================================
   3. FLOATING ORBITAL POWER CONSTELLATION DIAL & LOW-VOLUME MUSIC DOCK
   ========================================================================== */
@keyframes astrolabe-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.constellation-dial {
  position: fixed;
  left: 20px;
  bottom: 14px;
  z-index: 38;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.constellation-dial__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 4px 10px 4px 6px;
  background: var(--panel-solid);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
  cursor: pointer;
  text-align: left;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.constellation-dial__btn:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.floating-music-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 11px;
  min-height: 38px;
  background: var(--panel-solid);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
  cursor: pointer;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  transition: border-color 0.18s ease, transform 0.18s ease, color 0.18s ease;
}

.floating-music-btn:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.floating-music-btn[aria-pressed="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.floating-music-btn__glyph {
  font-size: 0.92rem;
  line-height: 1;
}

.floating-music-btn__text {
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.constellation-dial__svg {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  color: var(--ink-md);
}

.constellation-dial__svg circle,
.constellation-dial__svg line {
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.constellation-dial__meta {
  display: none;
  flex-direction: column;
  gap: 1px;
  max-width: 220px;
}

.constellation-dial:hover .constellation-dial__meta,
.constellation-dial:focus-within .constellation-dial__meta,
.constellation-dial.is-expanded .constellation-dial__meta {
  display: flex;
}

.constellation-dial__meta strong {
  font-size: 0.62rem;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.constellation-dial__meta span {
  font-size: 0.72rem;
  line-height: 1.22;
  color: var(--ink-md);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

@media (max-width: 860px) {
  .constellation-dial__meta,
  .floating-music-btn__text {
    display: none;
  }
  .constellation-dial.is-expanded .constellation-dial__meta {
    display: flex;
  }
}

/* ==========================================================================
   4. SLIDE 01 · PARALLAX DRAPERY, GILT ASTROLABE MEDALLION & OWL VIGNETTE
   ========================================================================== */
#slide-1 {
  --px: 0px;
  --py: 0px;
}

.s1-flag-meridian {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.s1-flag-meridian__caption {
  color: var(--ink-lo);
  letter-spacing: 0.09em;
  font-weight: 700;
}

#slide-1 .hero-drapery {
  transform: translate3d(calc(var(--px) * -0.45), calc(var(--py) * -0.25), 0);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  animation: none;
}

.hero-drapery--right {
  left: auto;
  right: -2vw;
  transform-origin: top right;
}

.hero-drapery--right img {
  object-position: left center;
}

#slide-1 .hero-drapery--right {
  transform: translate3d(calc(var(--px) * 0.45), calc(var(--py) * -0.25), 0);
}

.s1-event-line {
  margin-top: 6px;
  font-size: 0.94rem;
  color: var(--ink-md);
}

.s1-copy .s1-title {
  font-size: clamp(2.85rem, 5vw, 4.65rem);
  line-height: 0.98;
  margin-top: 12px;
  text-wrap: balance;
}

.s1-copy .s1-subtitle {
  font-size: clamp(1.5rem, 2.45vw, 2.15rem);
  line-height: 1.2;
  color: var(--ink-md);
  margin-top: 14px;
  max-width: 26ch;
  text-wrap: balance;
}

.s1-anchor-line {
  margin-top: 24px;
  padding: 16px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  max-width: 58ch;
}

.s1-anchor-line .s1-thread__en {
  margin-top: 6px;
  font-size: 1rem;
  line-height: 1.52;
  color: var(--ink);
}

.s1-portrait-wrap {
  flex-direction: column;
  gap: 10px;
}

.medallion-orbit {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  transform: translate3d(calc(var(--px) * 0.65), calc(var(--py) * 0.55), 0);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.medallion-filigree {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  color: var(--gilt);
  pointer-events: none;
  opacity: 0.78;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.medallion-orbit:hover .medallion-filigree {
  transform: rotate(8deg);
}

.oval-medallion {
  position: relative;
  width: min(390px, 36vw);
  border-color: var(--gilt);
  animation: none;
}

.medallion-sheen {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(125deg, transparent 32%, rgba(255, 244, 208, 0.22) 50%, transparent 68%);
  pointer-events: none;
  opacity: 0.7;
}

.s1-owl-vignette {
  position: absolute;
  right: 8px;
  bottom: 6px;
  width: 68px;
  height: auto;
  pointer-events: none;
  filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.28));
  transform: translate3d(calc(var(--px) * 0.9), calc(var(--py) * 0.7), 0);
  transition: transform 0.35s ease;
}

.s1-portrait-caption {
  margin-top: 2px;
  color: var(--ink-lo);
  text-align: center;
  max-width: 44ch;
}

.s1-portrait-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* ==========================================================================
   5. SLIDE 02 · COMPLEMENTARY ELEMENTS OF A “SYSTEM OF LIBERTY”
   ========================================================================== */
[data-pole-panel] {
  transition: transform 0.22s ease, border-color 0.22s ease, background-color 0.22s ease;
}

[data-pole-panel].is-highlighted {
  transform: translateY(-2px);
}

.s2-elements-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.s2-element-item {
  display: grid;
  grid-template-columns: 36px 1fr;
  align-items: baseline;
  gap: 14px;
  padding: 18px 22px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
}

.s2-element-item:hover,
.s2-element-item.is-highlighted {
  border-color: var(--accent);
  background: var(--panel-solid);
}

.s2-element-item__num {
  color: var(--accent);
  font-weight: 700;
}

.s2-element-item__body {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.s2-element-item__label {
  font-size: clamp(1.42rem, 2.25vw, 1.98rem);
  line-height: 1.16;
  color: var(--ink);
}

.s2-element-item__sub {
  font-size: 0.94rem;
  line-height: 1.46;
  color: var(--ink-md);
}

.s2-framing-note {
  margin-top: 12px;
  font-size: 1.02rem;
  line-height: 1.54;
  color: var(--ink-md);
  max-width: 38ch;
}

.eq-pole-pair {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.equilibrium-bridge {
  margin-top: 28px;
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 16px;
}

.eq-pole-btn {
  padding: 7px 12px;
  background: var(--panel-solid);
  border: 1px solid var(--line-strong);
  color: var(--ink);
  border-radius: 3px;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.18s ease, color 0.18s ease, border-color 0.18s ease;
}

.eq-pole-btn:hover,
.eq-pole-btn.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

[data-theme="dark"] .eq-pole-btn.is-active {
  color: #090e17;
}

.equilibrium-bridge__svg {
  width: 100%;
  height: 48px;
  color: var(--ink-md);
  overflow: visible;
}

.equilibrium-bridge__beam {
  transform-origin: 280px 32px;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.equilibrium-bridge[data-active-pole="court"] .equilibrium-bridge__beam,
.equilibrium-bridge[data-active-pole="constitutional"] .equilibrium-bridge__beam {
  transform: rotate(-3.8deg);
}

.equilibrium-bridge[data-active-pole="spirit"] .equilibrium-bridge__beam,
.equilibrium-bridge[data-active-pole="civil-criminal"] .equilibrium-bridge__beam {
  transform: rotate(1.6deg);
}

.equilibrium-bridge[data-active-pole="liberty"] .equilibrium-bridge__beam,
.equilibrium-bridge[data-active-pole="judicial"] .equilibrium-bridge__beam {
  transform: rotate(3.8deg);
}

/* ==========================================================================
   6. SLIDE 03 · UNBOXED RECEPTION CHAIN & 3-VS-4 POWERS ORBITAL SWITCHER
   ========================================================================== */
.s3-chain-line {
  margin-top: 18px;
  padding: 12px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--font-display);
  font-size: clamp(1.12rem, 1.7vw, 1.38rem);
  color: var(--ink);
}

.s3-chain-neq {
  font-family: Menlo, Consolas, monospace;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
}

.powers-orbit-box {
  margin-top: 20px;
  padding: 14px 16px;
  background: var(--panel-solid);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
}

.powers-orbit-box__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--ink-lo);
}

.powers-orbit-box__switches {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
}

.powers-orbit-svg {
  display: block;
  width: 100%;
  height: auto;
  margin-top: 10px;
  color: var(--ink-md);
}

.powers-orbit-svg text {
  font-family: var(--font-text);
  font-size: 11.5px;
  font-weight: 600;
  fill: var(--ink);
}

.powers-orbit-svg .orbit-mod-label {
  fill: var(--gilt);
  font-weight: 700;
}

.orbit-moderador-links,
.orbit-node--mod,
.orbit-link--triad {
  transition: opacity 0.45s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.powers-orbit-box[data-mode="three-powers"] .orbit-moderador-links,
.powers-orbit-box[data-mode="three-powers"] .orbit-node--mod {
  opacity: 0.14;
  transform: translateY(-6px);
}

.powers-orbit-box[data-mode="three-powers"] .orbit-link--triad {
  opacity: 0.9;
  stroke: var(--accent);
  stroke-width: 1.8px;
}

/* ==========================================================================
   7. SLIDES 03, 04 & 05 · 1824 CITATION, ARTWORK DIPTYCH & TRANSFERS
   ========================================================================== */
.s3-inline-powers {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
  color: var(--ink-md);
  letter-spacing: 0.06em;
}

.s3-source-citation {
  margin-top: 20px;
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.s4-header-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-right: 52px;
}

.s4-diptych {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
  align-items: stretch;
}

.s4-diptych .s4-artwork,
.s4-diptych .s5-photo-wrap {
  margin: 0;
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.08);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.s4-diptych [data-artwork-card].is-active {
  border-color: var(--accent);
}

.s4-diptych .s4-artwork__stage,
.s4-diptych .s5-photo-stage {
  aspect-ratio: 4 / 3;
  max-height: 41dvh;
  width: 100%;
  overflow: hidden;
  background: #141619;
}

.s4-diptych .s4-artwork__stage img,
.s4-diptych .s5-photo-stage img {
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: cover;
}

.s4-diptych__caption {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 4px 10px;
  flex: 1;
}

.s4-diptych__artist {
  font-size: 1.24rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink);
}

.s4-diptych__work {
  font-size: 1.16rem;
  line-height: 1.25;
  color: var(--ink);
}

.s4-diptych__sub {
  font-family: var(--font-text);
  font-size: 0.92rem;
  line-height: 1.4;
  color: var(--ink-md);
  margin-top: 2px;
}

.s5-transfers-grid {
  margin-top: 26px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.s5-transfer-card {
  padding: 26px 28px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.s5-transfer-card:hover,
.s5-transfer-card.is-active {
  border-color: var(--accent);
  background: var(--panel-solid);
  transform: translateY(-2px);
}

.s5-transfer-card__statement {
  margin-top: 12px;
  font-size: clamp(1.75rem, 2.9vw, 2.55rem);
  line-height: 1.18;
  color: var(--ink);
}

.s5-source-tag {
  margin-top: 10px;
}

@media (max-width: 960px) {
  .s4-diptych,
  .s5-transfers-grid {
    grid-template-columns: 1fr;
  }
}

.slide-main-heading {
  font-size: clamp(2.4rem, 4.4vw, 3.85rem);
  line-height: 1.04;
  margin-top: 8px;
  color: var(--ink);
}

.artwork-official-caption {
  padding: 10px 4px 4px;
  font-family: var(--font-display);
  font-size: 1rem;
  line-height: 1.42;
  color: var(--ink);
  border-bottom: 1px solid var(--line-lo);
}

.editorial-date-line {
  margin-top: 12px;
  padding: 8px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.06em;
}

.obs-detail {
  margin-top: 5px;
  font-size: 0.9rem;
  line-height: 1.48;
  color: var(--ink-md);
}

.s4-artwork__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.artwork-equilibrium-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.38;
  transition: opacity 0.35s ease;
}

.s4-artwork:hover .artwork-equilibrium-svg,
.s4-artwork[data-active-spot] .artwork-equilibrium-svg {
  opacity: 0.88;
}

/* 5-Second Visual Pause Aura (Matches Podium Cue Sheet [PAUSE FOR 5 SECONDS]) */
.text-link-sm--pause {
  border-color: var(--gilt);
  color: var(--gilt);
}

.text-link-sm--pause:hover,
.text-link-sm--pause.is-active {
  background: var(--gilt);
  color: #ffffff;
  border-color: var(--gilt);
}

.s5-photo-stage {
  position: relative;
}

.visual-pause-badge {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 6;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 11px 5px 7px;
  background: rgba(10, 14, 22, 0.86);
  color: #f6e7b8;
  border: 1px solid rgba(212, 175, 55, 0.65);
  border-radius: 3px;
  pointer-events: none;
}

.visual-pause-ring {
  width: 22px;
  height: 22px;
  transform: rotate(-90deg);
  color: #d4af37;
}

.visual-pause-badge.is-counting .visual-pause-ring__bar {
  animation: pause-ring-drain 10s linear forwards;
}

@keyframes pause-ring-drain {
  from { stroke-dashoffset: 0; }
  to { stroke-dashoffset: 94.25; }
}

#slide-4 .s4-diptych__caption,
#slide-4 .s4-artwork__bar,
#slide-4 .s5-photo-bar,
#slide-5 .s4-diptych__caption,
#slide-5 .s4-artwork__bar,
#slide-5 .s5-reading-col {
  transition: opacity 0.45s ease;
}

#slide-4[data-visual-pause-active="true"] .s4-diptych__caption,
#slide-4[data-visual-pause-active="true"] .s4-artwork__bar,
#slide-4[data-visual-pause-active="true"] .s5-photo-bar,
#slide-5[data-visual-pause-active="true"] .s4-diptych__caption,
#slide-5[data-visual-pause-active="true"] .s4-artwork__bar,
#slide-5[data-visual-pause-active="true"] .s5-reading-col {
  opacity: 0.22;
}

#slide-4[data-visual-pause-active="true"] .s4-artwork,
#slide-4[data-visual-pause-active="true"] .s5-photo-wrap,
#slide-5[data-visual-pause-active="true"] .s4-artwork {
  border-color: var(--gilt);
  box-shadow: 0 26px 64px rgba(0, 0, 0, 0.28);
}

/* Aligned Slide 03, Slide 05 & Slide 06 Layouts */
.s3-functions-grid {
  margin-top: 22px;
}

.s3-fn-risk {
  margin-top: 10px;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--ink-md);
}

.s3-distance-box {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.s3-distance-note {
  font-size: 0.98rem;
  line-height: 1.52;
  color: var(--ink-md);
  max-width: 72ch;
}

.s5-museum-layout {
  margin-top: 20px;
  grid-template-columns: minmax(0, 52%) 1fr;
  gap: 36px;
  align-items: start;
}

.s5-museum-layout .s4-artwork__stage img {
  max-height: 54dvh;
}

.s5-reading-col {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.s5-reading-col .s4-observations {
  margin: 0;
}

.s5-reading-col .obs-en {
  font-size: clamp(1.18rem, 1.75vw, 1.48rem);
  line-height: 1.24;
  margin-top: 4px;
}

.s6-justica-layout {
  margin-top: 20px;
  grid-template-columns: minmax(0, 50%) 1fr;
  gap: 36px;
  align-items: start;
}

.s6-photo-stage {
  aspect-ratio: 4 / 3;
  max-height: 54dvh;
}

.s6-analysis-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.s6-analysis-col .praca-triad-locus {
  margin-top: 0;
}

.s6-analysis-col .s5-retention {
  margin-top: 0;
}

.s6-triad-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.s6-triad-caption {
  font-size: 0.94rem;
  line-height: 1.5;
  color: var(--ink-md);
}

.s6-reading-card {
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.s6-reading-card__lead {
  font-size: clamp(1.22rem, 1.85vw, 1.56rem);
  line-height: 1.28;
  color: var(--ink);
}

@media (max-width: 960px) {
  .s5-museum-layout,
  .s6-justica-layout {
    grid-template-columns: 1fr;
  }
}

/* Slide 05: Interactive 1961 / 1962 Rows & Embedded Praça dos Três Poderes Triad */
.s5-date-row {
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.s5-date-row:hover,
.s5-date-row.is-active {
  border-color: var(--accent);
  background: var(--panel-solid);
  transform: translateX(3px);
}

.praca-triad-locus {
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--panel-solid);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.praca-triad-svg {
  display: block;
  width: 100%;
  height: auto;
}

.praca-node {
  cursor: pointer;
}

.praca-svg-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  fill: var(--ink);
}

.praca-svg-sub {
  font-family: Menlo, Consolas, monospace;
  font-size: 9.2px;
  letter-spacing: 0.06em;
  fill: var(--accent);
  font-weight: 700;
}

.praca-node.is-active circle:first-of-type {
  fill: var(--accent);
  r: 8;
}

.praca-triad-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.praca-mini-tab {
  padding: 5px 10px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--ink-md);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.praca-mini-tab:hover,
.praca-mini-tab.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

[data-theme="dark"] .praca-mini-tab.is-active {
  color: #090e17;
}

.praca-triad-note {
  font-size: 0.86rem;
  line-height: 1.48;
  color: var(--ink-md);
}

.slide-qualification {
  margin-top: 8px;
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--ink-md);
  max-width: 62ch;
}

/* ==========================================================================
   8. SLIDE 06 · 3-STEP DRAFTING EQUILIBRIUM SCALE (1899–1901)
   ========================================================================== */
.drafting-scale-bar {
  margin-top: 18px;
}

.drafting-scale-svg {
  display: block;
  width: 100%;
  max-width: 780px;
  height: 44px;
  color: var(--ink-md);
}

.drafting-scale-svg__arm {
  transform-origin: 380px 27px;
  transition: transform 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

.drafting-scale-bar[data-step="imposed"] .drafting-scale-svg__arm {
  transform: rotate(-3.2deg);
}

.drafting-scale-bar[data-step="deliberate"] .drafting-scale-svg__arm {
  transform: rotate(0deg);
}

.drafting-scale-bar[data-step="overlapping"] .drafting-scale-svg__arm {
  transform: rotate(3.2deg);
}

.s6-step {
  cursor: pointer;
  transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
}

.s6-step:hover,
.s6-step.is-active {
  border-color: var(--accent);
  background: var(--panel-solid);
  transform: translateY(-2px);
}

.s6-step.is-active::before {
  background: var(--gilt);
  transform: scale(1.2);
}

/* ==========================================================================
   9. SLIDE 07 · MOONLIT OWL SILHOUETTE, SYNTHESIS STRIP & QUESTION SPOTLIGHT
   ========================================================================== */
.s7-owl-silhouette {
  position: absolute;
  right: 4vw;
  bottom: 28px;
  width: min(115px, 14vw);
  height: auto;
  z-index: 2;
  opacity: 0.24;
  pointer-events: none;
  filter: brightness(0.92) contrast(1.08);
}

.s7-constellation-strip {
  margin-top: 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 960px;
}

.s7-constellation-item {
  padding: 12px 15px;
  background: rgba(11, 18, 30, 0.62);
  border: 1px solid rgba(244, 241, 233, 0.18);
  border-top: 2px solid #d4af37;
  border-radius: 3px;
}

.s7-constellation-item span {
  color: #d4af37;
  font-weight: 700;
  font-size: 0.68rem;
  letter-spacing: 0.07em;
}

.s7-constellation-item p {
  margin-top: 4px;
  font-size: 0.88rem;
  line-height: 1.42;
  color: #e2e8f2;
}

.s7-q {
  cursor: pointer;
  transition: border-color 0.22s ease, background-color 0.22s ease, transform 0.22s ease;
}

.s7-q:hover,
.s7-q.is-active {
  border-color: rgba(212, 175, 55, 0.72);
  background: rgba(14, 23, 39, 0.84);
  transform: translateX(4px);
}

/* ==========================================================================
   10. RESPONSIVE, REDUCED-MOTION & PRINT SAFEGUARDS
   ========================================================================== */
@media (max-width: 960px) {
  .equilibrium-bridge {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .s7-constellation-strip,
  .prep-popover__grid {
    grid-template-columns: 1fr;
  }
  .podium-curtain__wing {
    width: 28vw;
    opacity: 0.55;
  }
}

@media (prefers-reduced-motion: reduce) {
  .podium-curtain__astrolabe,
  .medallion-filigree,
  .moonlight-shimmer,
  .visual-pause-badge.is-counting .visual-pause-ring__bar {
    animation: none !important;
  }
  .podium-curtain,
  .podium-curtain__wing,
  .podium-curtain__center,
  .constellation-dial__svg circle,
  .constellation-dial__svg line,
  .equilibrium-bridge__beam,
  .drafting-scale-svg__arm {
    transition: none !important;
  }
}

@media print {
  .podium-curtain,
  .constellation-dial,
  .prep-menu-wrap,
  .text-link-sm--pause,
  .visual-pause-badge,
  .s1-owl-vignette,
  .s7-owl-silhouette {
    display: none !important;
  }
  .s7-constellation-strip {
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 8pt !important;
  }
  .s7-constellation-item,
  .praca-triad-locus,
  .powers-orbit-box {
    background: #ffffff !important;
    color: #111111 !important;
    border: 0.75pt solid #cccccc !important;
  }
  .s7-constellation-item p,
  .s7-constellation-item span {
    color: #111111 !important;
  }
}

/* ==========================================================================
   SYNC AUDIENCE (FIREBASE REALTIME DATABASE + FIRESTORE + SSE LIVE LINK)
   ========================================================================== */
.action-btn--sync {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-color: var(--accent);
  color: var(--accent);
  font-weight: 700;
}

.action-btn--sync:hover,
.action-btn--sync[aria-expanded="true"],
.action-btn--sync[data-sync-mode="presenter"],
.action-btn--sync[data-sync-mode="viewer"] {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.sync-status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.45;
  flex-shrink: 0;
}

.sync-status-dot[data-state="presenter"],
.sync-status-dot[data-state="viewer"] {
  background: #34d399;
  opacity: 1;
  box-shadow: 0 0 0 2px rgba(52, 211, 153, 0.28);
}

.audience-follow-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 6px 2vw;
  background: var(--accent);
  color: #ffffff;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  font-size: 0.72rem;
}

.audience-follow-bar[hidden] {
  display: none !important;
}

.audience-follow-bar__inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.audience-follow-bar__info {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.audience-follow-bar__badge {
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.audience-follow-bar__slide {
  color: rgba(255, 255, 255, 0.94);
  font-size: 0.78rem;
}

.audience-follow-bar__actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.audience-follow-bar__actions .text-link-sm,
.audience-follow-bar__actions .text-link-sm--restore {
  background: rgba(255, 255, 255, 0.14) !important;
  border-color: rgba(255, 255, 255, 0.48) !important;
  color: #ffffff !important;
}

.audience-follow-bar__actions .text-link-sm:hover,
.audience-follow-bar__actions .text-link-sm--restore:hover {
  background: #ffffff !important;
  color: var(--accent) !important;
  border-color: #ffffff !important;
}

.sync-audience-dialog {
  width: min(880px, 94vw);
  max-height: 90dvh;
  padding: 24px 28px 28px;
  background: var(--dialog-bg);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.36);
  overflow-y: auto;
}

.sync-audience-dialog::backdrop {
  background: rgba(8, 11, 18, 0.56);
  backdrop-filter: blur(2px);
}

.sync-status-card {
  margin-top: 12px;
  padding: 14px 18px;
  background: var(--panel-solid);
  border: 1px solid var(--accent);
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sync-status-card[data-sync-state="presenter"],
.sync-status-card[data-sync-state="viewer"] {
  background: var(--accent-soft);
}

.sync-status-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.sync-status-card__pill {
  color: var(--accent);
  font-weight: 700;
}

.sync-status-card[data-sync-state="presenter"] .sync-status-card__pill,
.sync-status-card[data-sync-state="viewer"] .sync-status-card__pill {
  padding: 2px 8px;
  background: var(--accent);
  color: #ffffff;
  border-radius: 3px;
}

.sync-status-card__path {
  color: var(--ink-lo);
  font-size: 0.68rem;
}

.sync-status-card__main {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.sync-status-card__slide {
  display: block;
  font-size: 1.18rem;
  line-height: 1.24;
  color: var(--ink);
}

.sync-status-card__sub {
  margin-top: 3px;
  font-size: 0.85rem;
  line-height: 1.45;
  color: var(--ink-md);
}

.sync-status-card__metrics {
  color: var(--accent);
  font-weight: 700;
}

.sync-roles-grid {
  margin-top: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.sync-role-card {
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-top: 3px solid var(--accent);
  border-radius: 5px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sync-role-card__title {
  font-size: 1.26rem;
  line-height: 1.2;
  color: var(--ink);
}

.sync-role-card__desc {
  font-size: 0.86rem;
  line-height: 1.48;
  color: var(--ink-md);
}

.sync-form-group,
.sync-share-box {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.workspace-input.mono {
  font-family: Menlo, Consolas, monospace;
  font-size: 0.84rem;
  letter-spacing: 0.03em;
}

.sync-viewer-controls {
  padding-top: 10px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.sync-viewer-controls[hidden] {
  display: none !important;
}

.sync-inline-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.sync-quick-slides {
  padding-top: 10px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.sync-quick-slides__row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.sync-auth-row {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--ink-lo);
}

.sync-validation-error {
  margin-top: 12px;
  padding: 10px 14px;
  background: rgba(185, 28, 28, 0.1);
  border: 1px solid #b91c1c;
  color: var(--ink);
  border-radius: 4px;
  font-size: 0.78rem;
}

.sync-validation-error[hidden] {
  display: none !important;
}

@media (max-width: 760px) {
  .sync-roles-grid {
    grid-template-columns: 1fr;
  }
  .sync-audience-dialog {
    padding: 18px 16px 22px;
  }
}

@media print {
  .podium-curtain,
  .constellation-dial,
  .floating-music-btn,
  .audience-follow-bar,
  .sync-audience-dialog,
  .action-btn--sync,
  .presenter-tip {
    display: none !important;
  }
}

/* ==========================================================================
   SLIDE-SPECIFIC UNOBTRUSIVE PRESENTER TIP (TOP-RIGHT OF SLIDES 01–07)
   ========================================================================== */
.prep-popover__tip-btn {
  width: 100%;
  justify-content: center;
  margin-top: 6px;
}

.presenter-tip {
  position: absolute;
  top: -8px;
  right: 0;
  z-index: 28;
  transition: opacity 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}

#slide-4[data-visual-pause-active="true"] .presenter-tip,
#slide-5[data-visual-pause-active="true"] .presenter-tip {
  opacity: 0.16;
}

.presenter-tip__btn {
  width: 40px;
  height: 40px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  background: rgba(252, 249, 242, 0.72);
  border: 1px solid rgba(15, 23, 42, 0.14);
  color: var(--ink-lo);
  opacity: 0.56;
  cursor: pointer;
  transition:
    opacity 0.16s cubic-bezier(0.16, 1, 0.3, 1),
    color 0.16s ease,
    border-color 0.16s ease,
    background-color 0.16s ease,
    transform 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

body.is-presenting .presenter-tip__btn {
  opacity: 0.42;
}

.presenter-tip__btn:hover,
.presenter-tip__btn:focus-visible,
.presenter-tip[data-tip-mode="hover"] .presenter-tip__btn,
.presenter-tip[data-tip-mode="pinned"] .presenter-tip__btn {
  opacity: 1;
  color: var(--accent);
  border-color: var(--accent);
  background: #fcfaf4;
  box-shadow: 0 6px 18px rgba(15, 23, 42, 0.1);
}

.presenter-tip[data-tip-mode="pinned"] .presenter-tip__btn {
  background: #eef4ff;
}

.presenter-tip__btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.presenter-tip__icon {
  width: 18px;
  height: 18px;
  display: block;
}

.presenter-tip__panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: min(410px, calc(100vw - 32px));
  padding: 16px 18px;
  background: #fcfaf4;
  color: #0f172a;
  border: 1px solid rgba(15, 23, 42, 0.16);
  border-radius: 4px;
  box-shadow: 0 16px 38px rgba(7, 20, 40, 0.16);
  text-align: left;
  animation: presenter-tip-fade 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}

.presenter-tip__panel[hidden] {
  display: none !important;
}

@keyframes presenter-tip-fade {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.presenter-tip__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.presenter-tip__kicker {
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  color: #475569;
}

.presenter-tip__heading {
  margin: 2px 0 0;
  font-size: 1.14rem;
  line-height: 1.2;
  font-weight: 600;
  color: #0f172a;
}

.presenter-tip__close {
  width: 28px;
  height: 28px;
  padding: 0;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(15, 23, 42, 0.14);
  border-radius: 3px;
  color: #475569;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.14s ease, color 0.14s ease, border-color 0.14s ease;
}

.presenter-tip__close:hover,
.presenter-tip__close:focus-visible {
  background: rgba(15, 23, 42, 0.06);
  color: #0f172a;
  border-color: rgba(15, 23, 42, 0.3);
}

.presenter-tip__list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.presenter-tip__item {
  padding-top: 9px;
  border-top: 1px solid rgba(15, 23, 42, 0.09);
}

.presenter-tip__cue-label {
  display: block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: #1e3a8a;
  margin-bottom: 2px;
}

.presenter-tip__cue-text {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.44;
  color: #1e293b;
}

.presenter-tip__pause-btn {
  margin-top: 6px;
  padding: 5px 10px;
  font-size: 0.76rem;
  font-weight: 600;
  border-radius: 3px;
  border: 1px solid rgba(30, 58, 138, 0.28);
  background: rgba(30, 58, 138, 0.06);
  color: #1e3a8a;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.14s ease, border-color 0.14s ease;
}

.presenter-tip__pause-btn:hover,
.presenter-tip__pause-btn:focus-visible {
  background: rgba(30, 58, 138, 0.13);
  border-color: #1e3a8a;
}

.presenter-tip__guardrail {
  margin: 10px 0 0;
  padding-top: 9px;
  border-top: 1px dashed rgba(15, 23, 42, 0.16);
  font-size: 0.79rem;
  line-height: 1.42;
  font-style: italic;
  color: #475569;
}

.presenter-tip__footer-row {
  margin-top: 10px;
  padding-top: 9px;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
  display: flex;
  justify-content: flex-end;
}

html[data-theme="dark"] .presenter-tip__footer-row,
.presenter-tip--dark .presenter-tip__footer-row {
  border-top-color: rgba(244, 241, 233, 0.14);
}

/* Dark Mode & Slide 07 Night-Sea Surface Pairing (WCAG AAA Contrast) */
html[data-theme="dark"] .presenter-tip__btn,
.presenter-tip--dark .presenter-tip__btn {
  background: rgba(15, 25, 44, 0.72);
  border-color: rgba(244, 241, 233, 0.22);
  color: rgba(244, 241, 233, 0.78);
}

html[data-theme="dark"] .presenter-tip__btn:hover,
html[data-theme="dark"] .presenter-tip__btn:focus-visible,
html[data-theme="dark"] .presenter-tip[data-tip-mode="hover"] .presenter-tip__btn,
html[data-theme="dark"] .presenter-tip[data-tip-mode="pinned"] .presenter-tip__btn,
.presenter-tip--dark .presenter-tip__btn:hover,
.presenter-tip--dark .presenter-tip__btn:focus-visible,
.presenter-tip--dark[data-tip-mode="hover"] .presenter-tip__btn,
.presenter-tip--dark[data-tip-mode="pinned"] .presenter-tip__btn {
  background: #132038;
  border-color: #9bb8ff;
  color: #9bb8ff;
  box-shadow: 0 8px 22px rgba(2, 8, 20, 0.45);
}

html[data-theme="dark"] .presenter-tip__panel,
.presenter-tip--dark .presenter-tip__panel {
  background: #0f1a2e;
  color: #f4f1e9;
  border-color: rgba(244, 241, 233, 0.22);
  box-shadow: 0 18px 42px rgba(2, 8, 20, 0.55);
}

html[data-theme="dark"] .presenter-tip__kicker,
.presenter-tip--dark .presenter-tip__kicker {
  color: #b8c6db;
}

html[data-theme="dark"] .presenter-tip__heading,
.presenter-tip--dark .presenter-tip__heading {
  color: #f4f1e9;
}

html[data-theme="dark"] .presenter-tip__close,
.presenter-tip--dark .presenter-tip__close {
  border-color: rgba(244, 241, 233, 0.22);
  color: #cbd5e1;
}

html[data-theme="dark"] .presenter-tip__close:hover,
.presenter-tip--dark .presenter-tip__close:hover {
  background: rgba(244, 241, 233, 0.1);
  color: #ffffff;
}

html[data-theme="dark"] .presenter-tip__item,
.presenter-tip--dark .presenter-tip__item {
  border-top-color: rgba(244, 241, 233, 0.12);
}

html[data-theme="dark"] .presenter-tip__cue-label,
.presenter-tip--dark .presenter-tip__cue-label {
  color: #9bb8ff;
}

html[data-theme="dark"] .presenter-tip__cue-text,
.presenter-tip--dark .presenter-tip__cue-text {
  color: #e2e8f0;
}

html[data-theme="dark"] .presenter-tip__pause-btn,
.presenter-tip--dark .presenter-tip__pause-btn {
  border-color: rgba(155, 184, 255, 0.36);
  background: rgba(155, 184, 255, 0.12);
  color: #bfdbfe;
}

html[data-theme="dark"] .presenter-tip__guardrail,
.presenter-tip--dark .presenter-tip__guardrail {
  border-top-color: rgba(244, 241, 233, 0.18);
  color: #cbd5e1;
}

@media (prefers-reduced-motion: reduce) {
  .presenter-tip,
  .presenter-tip__btn,
  .presenter-tip__panel {
    transition: none !important;
    animation: none !important;
  }
}

/* ==========================================================================
   STANDING PRESENTER SUITE: PHONE REMOTE, VOICE TOAST & AUTO-PACE
   ========================================================================== */

/* 1. Golden Auto-Pace Hairline */
.auto-pace-hairline {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, #d4af37, #fef08a, #d4af37);
  box-shadow: 0 0 8px rgba(212, 175, 55, 0.7);
  z-index: 9999;
  pointer-events: none;
  transition: width 0.25s linear;
}
.auto-pace-hairline.is-paused {
  opacity: 0.45;
  background: #94a3b8;
  box-shadow: none;
}

/* 2. Floating Voice Command Toast */
.voice-cmd-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: rgba(10, 17, 34, 0.94);
  color: #f7f4ee;
  border: 1px solid rgba(212, 175, 55, 0.5);
  border-radius: 9999px;
  padding: 8px 18px;
  font-size: 0.82rem;
  font-family: var(--font-ui, sans-serif);
  font-weight: 500;
  letter-spacing: 0.02em;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.45);
  z-index: 10000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.voice-cmd-toast.is-visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}
.voice-cmd-toast--error {
  border-color: rgba(239, 68, 68, 0.6);
  color: #fca5a5;
}

/* 3. Phone Remote Dialog & QR Code Display */
.phone-remote-dialog {
  border: 1px solid rgba(212, 175, 55, 0.4);
  border-radius: 14px;
  background: #0f172a;
  color: #f8fafc;
  padding: 24px;
  max-width: 480px;
  width: 90vw;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.65);
}
.phone-remote-dialog::backdrop {
  background: rgba(5, 10, 20, 0.75);
  backdrop-filter: blur(4px);
}
.phone-remote-dialog__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 12px;
  margin-bottom: 16px;
}
.phone-remote-dialog__title {
  font-size: 1.15rem;
  font-family: var(--font-title, serif);
  color: #f7f4ee;
  margin: 0;
}
.phone-remote-dialog__qr-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 12px 0;
}
.phone-remote-dialog__instructions {
  font-size: 0.85rem;
  color: #94a3b8;
  line-height: 1.45;
  text-align: center;
  margin: 10px 0 16px;
}
.phone-remote-dialog__url-row {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.phone-remote-dialog__url-input {
  flex: 1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #e2e8f0;
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 0.78rem;
  font-family: monospace;
}
.phone-remote-dialog__actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

/* 4. Dedicated Fullscreen Smartphone Remote Layout */
body.is-phone-remote {
  margin: 0;
  padding: 0;
  background: #080d1a !important;
  color: #f1f5f9;
  overflow: hidden;
  height: 100vh;
  width: 100vw;
  user-select: none;
  -webkit-user-select: none;
}
body.is-phone-remote #report,
body.is-phone-remote header.header,
body.is-phone-remote .bg,
body.is-phone-remote .podium-curtain,
body.is-phone-remote .power-orbit,
body.is-phone-remote .power-constellation,
body.is-phone-remote .slide-stepper,
body.is-phone-remote .slide-controls,
body.is-phone-remote .reading-progress,
body.is-phone-remote .audience-follow-bar,
body.is-phone-remote .skip-link,
body.is-phone-remote .print-lecture-header {
  display: none !important;
}
.remote-controller {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  width: 100%;
  max-width: 540px;
  margin: 0 auto;
  padding: 12px 14px 14px;
  box-sizing: border-box;
  background: #080d1a;
  color: #f8fafc;
  overflow: hidden;
}
.remote-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  flex-shrink: 0;
}
.remote-header__left {
  display: flex;
  align-items: center;
  gap: 6px;
}
.remote-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 8px #22c55e;
  animation: pulse-live 2s infinite ease-in-out;
}
@keyframes pulse-live {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}
.remote-session-code {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: #cbd5e1;
}
.remote-header__timer {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.06);
  padding: 4px 8px;
  border-radius: 6px;
}
.remote-timer-label {
  font-size: 0.65rem;
  color: #94a3b8;
}
.remote-timer-val {
  font-size: 0.88rem;
  font-weight: 700;
  font-family: monospace;
  color: #fbbf24;
}
.remote-timer-btn {
  background: rgba(255, 255, 255, 0.12);
  border: none;
  color: #f1f5f9;
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.68rem;
  cursor: pointer;
}
.remote-slide-indicator {
  font-size: 0.92rem;
  font-weight: 700;
  color: #38bdf8;
  font-family: monospace;
}
.remote-slide-bar {
  display: flex;
  gap: 6px;
  padding: 8px 0;
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}
.remote-slide-bar::-webkit-scrollbar {
  display: none;
}
.remote-slide-pill {
  flex: 0 0 auto;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #94a3b8;
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 0.72rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
}
.remote-slide-pill.is-active {
  background: rgba(56, 189, 248, 0.2);
  border-color: #38bdf8;
  color: #ffffff;
  font-weight: 600;
}
.remote-slide-pill__num {
  font-weight: 700;
}
.remote-notes-card {
  flex: 1;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  padding: 12px;
  overflow-y: auto;
  margin: 6px 0;
  display: flex;
  flex-direction: column;
}
.remote-notes-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
  margin-bottom: 8px;
}
.remote-notes-kicker {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  color: #94a3b8;
  display: block;
}
.remote-notes-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: #f7f4ee;
  margin: 2px 0 4px;
  font-family: var(--font-title, serif);
}
.remote-notes-pacing {
  display: inline-block;
  background: rgba(212, 175, 55, 0.16);
  color: #fbbf24;
  border: 1px solid rgba(212, 175, 55, 0.3);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.68rem;
  font-weight: 600;
}
.remote-cues-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.remote-cue-item {
  font-size: 0.82rem;
  line-height: 1.35;
  color: #cbd5e1;
}
.remote-cue-item strong {
  display: block;
  color: #93c5fd;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 1px;
}
.remote-guardrail-card {
  margin-top: 10px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.55);
  padding: 8px 10px;
  border-radius: 4px;
}
.remote-guardrail-tag {
  font-size: 0.65rem;
  font-weight: 700;
  color: #f87171;
  letter-spacing: 0.05em;
  display: block;
  margin-bottom: 2px;
}
.remote-guardrail-card p {
  font-size: 0.74rem;
  color: #fca5a5;
  margin: 0;
  line-height: 1.35;
}
.remote-actions-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 6px 0;
  flex-shrink: 0;
}
.remote-action-btn {
  flex: 1 1 calc(50% - 3px);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #e2e8f0;
  border-radius: 6px;
  padding: 8px 6px;
  font-size: 0.74rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s ease;
}
.remote-action-btn:active {
  background: rgba(255, 255, 255, 0.2);
}
.remote-action-btn--highlight {
  background: rgba(212, 175, 55, 0.2);
  border-color: rgba(212, 175, 55, 0.5);
  color: #fef08a;
  flex: 1 1 100%;
  font-size: 0.8rem;
}
.remote-footer-nav {
  display: flex;
  gap: 10px;
  padding-top: 8px;
  flex-shrink: 0;
}
.remote-nav-btn {
  border-radius: 10px;
  border: none;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
  touch-action: manipulation;
  transition: transform 0.1s ease, filter 0.1s ease;
}
.remote-nav-btn:active {
  transform: scale(0.97);
}
.remote-nav-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none;
}
.remote-nav-btn--prev {
  flex: 1;
  background: rgba(255, 255, 255, 0.12);
  color: #cbd5e1;
  height: 60px;
}
.remote-nav-btn--next {
  flex: 2.2;
  background: linear-gradient(135deg, #15803d, #22c55e);
  color: #ffffff;
  height: 60px;
  font-size: 1.12rem;
  box-shadow: 0 4px 18px rgba(34, 197, 94, 0.4);
}

.remote-notes-header__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.remote-mode-switch {
  display: inline-flex;
  gap: 4px;
  padding: 2px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
}

.remote-mode-btn {
  border: none;
  background: transparent;
  color: #94a3b8;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.66rem;
  font-weight: 700;
  cursor: pointer;
}

.remote-mode-btn.is-active {
  background: rgba(56, 189, 248, 0.24);
  color: #ffffff;
}

.remote-script-prose {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.remote-script-para {
  margin: 0;
  font-family: var(--font-display, Georgia, serif);
  font-size: 0.98rem;
  line-height: 1.5;
  color: #e2e8f0;
}

.remote-script-para strong {
  color: #ffffff;
  font-weight: 700;
}

.remote-script-cue {
  margin: 4px 0 0;
  padding-top: 8px;
  border-top: 1px dashed rgba(212, 175, 55, 0.35);
  color: #fbbf24;
  font-style: italic;
  font-size: 0.76rem;
}

body.is-phone-remote #print-lectern-script {
  display: none !important;
}

/* ==========================================================================
   GSAP SUBTLE CROSS-FADE & DIRECTIONAL SLIDE-IN TRANSITIONS (SLIDES 01–07)
   ========================================================================== */
.slide-frame.is-gsap-transitioning {
  will-change: opacity, transform;
}

@media (prefers-reduced-motion: reduce) {
  .slide-frame,
  .slide-frame > * {
    opacity: 1 !important;
    transform: none !important;
  }
}

@media print {
  .slide-frame,
  .slide-frame > * {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ==========================================================================
   REVISED 7-PAGE LECTERN SCRIPT READER MODAL & DEDICATED A4 PRINT PACKET
   ========================================================================== */
.print-lectern-script[hidden] {
  display: none !important;
}

.lectern-script-dialog {
  width: min(920px, 95vw);
  max-height: 92dvh;
  padding: 24px 28px 30px;
  background: var(--dialog-bg);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.38);
  overflow-y: auto;
}

.lectern-script-dialog::backdrop {
  background: rgba(7, 11, 20, 0.62);
  backdrop-filter: blur(3px);
}

.lectern-script-toolbar {
  margin-top: 14px;
  padding: 12px 16px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
}

.lectern-script-toolbar__note {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--ink-md);
  max-width: 56ch;
}

.lectern-script-toolbar__actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.lectern-size-group {
  display: inline-flex;
  gap: 6px;
}

.lectern-script-pages {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.lectern-page-card {
  padding: 28px 34px 24px;
  background: #fcfaf4;
  color: #111827;
  border: 1px solid rgba(15, 23, 42, 0.16);
  border-radius: 4px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.07);
}

html[data-theme="dark"] .lectern-page-card {
  background: #10192b;
  color: #f4f1e9;
  border-color: rgba(244, 241, 233, 0.18);
}

.lectern-page-card.is-current-slide {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent), 0 10px 28px rgba(15, 23, 42, 0.08);
}

.lectern-page__running-head {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #64748b;
  margin-bottom: 14px;
}

html[data-theme="dark"] .lectern-page__running-head {
  color: #94a3b8;
}

.lectern-page__title-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.lectern-page__heading {
  margin: 0;
  font-size: clamp(1.35rem, 2.1vw, 1.72rem);
  font-weight: 700;
  line-height: 1.2;
  color: inherit;
}

.lectern-page__meta {
  margin: 6px 0 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent);
}

.lectern-page__instruction {
  margin: 6px 0 0;
  font-size: 0.88rem;
  font-style: italic;
  color: #475569;
}

html[data-theme="dark"] .lectern-page__instruction {
  color: #cbd5e1;
}

.lectern-page__rule {
  border: none;
  border-top: 1px solid rgba(15, 23, 42, 0.16);
  margin: 14px 0 18px;
}

html[data-theme="dark"] .lectern-page__rule {
  border-top-color: rgba(244, 241, 233, 0.16);
}

.lectern-page__prose {
  display: flex;
  flex-direction: column;
  gap: 15px;
  font-family: var(--font-display, Georgia, serif);
  font-size: 1.12rem;
  line-height: 1.66;
  max-width: 66ch;
}

.lectern-script-dialog[data-script-size="large"] .lectern-page__prose {
  font-size: 1.32rem;
  line-height: 1.72;
  max-width: 60ch;
}

.lectern-page__prose p {
  margin: 0;
}

.lectern-page__prose strong {
  font-weight: 700;
}

.lectern-page__cue {
  margin: 18px 0 0;
  font-family: var(--font-display, Georgia, serif);
  font-size: 1.02rem;
  font-style: italic;
  color: #334155;
}

html[data-theme="dark"] .lectern-page__cue {
  color: #fde68a;
}

.lectern-page__footer {
  margin-top: 22px;
  padding-top: 10px;
  border-top: 1px solid rgba(15, 23, 42, 0.1);
  text-align: right;
  font-size: 0.7rem;
  letter-spacing: 0.09em;
  color: #64748b;
}

html[data-theme="dark"] .lectern-page__footer {
  border-top-color: rgba(244, 241, 233, 0.12);
  color: #94a3b8;
}

@media (max-width: 720px) {
  .lectern-script-dialog {
    padding: 18px 16px 22px;
  }
  .lectern-page-card {
    padding: 20px 18px;
  }
}

/* Dedicated 7-Page A4 Lectern Script Print Mode (body.is-printing-script) */
@media print {
  body.is-printing-script {
    background: #ffffff !important;
    color: #000000 !important;
  }

  body.is-printing-script #report,
  body.is-printing-script header.header,
  body.is-printing-script .bg,
  body.is-printing-script .podium-curtain,
  body.is-printing-script .constellation-dial,
  body.is-printing-script .slide-stepper,
  body.is-printing-script .reading-progress,
  body.is-printing-script .auto-pace-hairline,
  body.is-printing-script .audience-follow-bar,
  body.is-printing-script .studio-backdrop,
  body.is-printing-script .studio-drawer,
  body.is-printing-script .meridian-3d-overlay,
  body.is-printing-script dialog,
  #lectern-private-notes {
    display: none !important;
  }

  body.is-printing-script #print-lectern-script {
    display: block !important;
    width: 100%;
    margin: 0;
    padding: 0;
    background: #ffffff !important;
    color: #111111 !important;
  }

  body.is-printing-script .print-lectern-page {
    box-sizing: border-box;
    min-height: 246mm;
    padding: 8mm 6mm 10mm;
    display: flex;
    flex-direction: column;
    background: #ffffff !important;
    color: #111111 !important;
    page-break-after: always;
    break-after: page;
    page-break-inside: avoid;
    break-inside: avoid;
  }

  body.is-printing-script .print-lectern-page:last-child {
    page-break-after: auto;
    break-after: auto;
  }

  body.is-printing-script .print-lectern-page .lectern-page__running-head {
    color: #475569 !important;
    font-size: 8.5pt !important;
    letter-spacing: 0.1em !important;
    margin-bottom: 14pt !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__heading {
    color: #0f172a !important;
    font-size: 17pt !important;
    line-height: 1.2 !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__meta {
    color: #1e3a8a !important;
    font-size: 9.5pt !important;
    margin-top: 5pt !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__instruction {
    color: #334155 !important;
    font-size: 10pt !important;
    margin-top: 5pt !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__rule {
    border-top: 0.75pt solid #cbd5e1 !important;
    margin: 12pt 0 16pt !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__prose {
    font-size: 13.5pt !important;
    line-height: 1.68 !important;
    gap: 13pt !important;
    max-width: none !important;
    color: #111111 !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__prose strong {
    color: #000000 !important;
    font-weight: 700 !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__cue {
    margin-top: 16pt !important;
    font-size: 11.5pt !important;
    font-style: italic !important;
    color: #1e293b !important;
  }

  body.is-printing-script .print-lectern-page .lectern-page__footer {
    margin-top: auto !important;
    padding-top: 10pt !important;
    border-top: 0.5pt solid #e2e8f0 !important;
    color: #475569 !important;
    font-size: 8.5pt !important;
  }
}

/* ==========================================================================
   DISCUSSING DAUCHY’S MONTESQUIEU · V3 ARCHITECTURE
   (Voice Code Key, #1F35FF Horizontal Rule, Right-Margin Paragraph Map,
    Slide 6 Three-Card Scale, Slide 7 Dual Source + Questions, Citation Check)
   ========================================================================== */

:root {
  --dauchy-blue: #1F35FF;
  --dauchy-blue-ink: #1F35FF;
  --dauchy-blue-soft: rgba(31, 53, 255, 0.08);
  --font-condensed: 'Archivo', 'Inter Tight', sans-serif;
  --font-mono: 'IBM Plex Mono', Menlo, Consolas, monospace;
}

html[data-theme="dark"] {
  --dauchy-blue-ink: #8fa6ff;
  --dauchy-blue-soft: rgba(143, 166, 255, 0.12);
}

.t-condensed {
  font-family: var(--font-condensed);
  font-stretch: 82%;
  font-weight: 700;
  letter-spacing: -0.025em;
  text-transform: uppercase;
}

/* 2-Column Slide Stage: Main Argument + Dauchy Paragraph Map Strip */
.v3-stage {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 232px;
  gap: 28px;
  align-items: start;
  margin-top: 14px;
}

.v3-main {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.v3-split-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-width: 0;
}

.v3-above-line,
.v3-below-line {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

/* 2px Solid #1F35FF Horizontal Rule Separating Source Text (Above) from My Reading (Below) */
.v3-blue-line {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 0;
  border-top: 2px solid var(--dauchy-blue);
}

.v3-blue-line__tag {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dauchy-blue-ink);
}

/* Voice Code Rectangular Chips (0px border-radius, strict anti-pill discipline) */
.voice-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: 0;
  line-height: 1.25;
}

.voice-chip--dauchy {
  background: var(--dauchy-blue);
  color: #ffffff;
  border: 1px solid var(--dauchy-blue);
}

.voice-chip--montesquieu {
  background: #111622;
  color: #f8f5ec;
  border: 1px solid #111622;
}

html[data-theme="dark"] .voice-chip--montesquieu {
  background: #232b3d;
  color: #f8f5ec;
  border-color: rgba(248, 245, 236, 0.35);
}

.voice-chip--other {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
}

.voice-chip--reading {
  background: var(--dauchy-blue-soft);
  color: var(--dauchy-blue-ink);
  border: 1px solid var(--dauchy-blue-ink);
}

/* Source Blocks Above the #1F35FF Line */
.v3-source-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.v3-source-block {
  padding: 14px 18px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.v3-source-block--compact {
  padding: 12px 15px;
  gap: 6px;
}

.v3-quote-fr {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.08rem, 1.55vw, 1.34rem);
  line-height: 1.44;
  color: var(--ink);
}

.v3-quote-tr {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--ink-md);
}

.tr-tag {
  display: inline-block;
  margin-right: 6px;
  padding: 1px 6px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--dauchy-blue-ink);
  border: 1px solid var(--line-strong);
  background: var(--panel-solid);
}

.v3-source-summary {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.54;
  color: var(--ink);
}

.v3-attribution-guard {
  margin: 2px 0 0;
  padding-top: 8px;
  border-top: 1px dashed var(--line-strong);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.48;
  color: var(--ink-md);
  text-transform: none;
  letter-spacing: 0.01em;
}

.v3-chronology-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 4px;
}

.v3-chronology-node {
  padding: 4px 9px;
  background: var(--panel-solid);
  border: 1px solid var(--line-strong);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink);
}

.v3-chronology-arrow {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--dauchy-blue-ink);
  font-weight: 600;
}

/* My Reading Section Below the #1F35FF Line */
.v3-reading-lead {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.24rem, 1.9vw, 1.62rem);
  line-height: 1.28;
  color: var(--ink);
}

.v3-reading-prose {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.58;
  color: var(--ink-md);
  max-width: 72ch;
}

/* Slide 1: How the Slides Speak (Voice Code Key) */
.voice-key-panel {
  margin-top: 6px;
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.voice-key-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.voice-key-panel__title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink);
}

.voice-key-panel__rule-note {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--dauchy-blue-ink);
}

.voice-key-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.voice-key-item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 10px 12px;
  background: var(--panel-solid);
  border: 1px solid var(--line);
}

.voice-key-item p {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.44;
  color: var(--ink-md);
}

/* Right-Margin Dauchy Paragraph Map Strip (¶1–14) */
.dauchy-strip {
  padding: 14px 14px 12px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.dauchy-strip__head {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-md);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

.dauchy-strip__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dauchy-strip__item {
  padding: 7px 9px;
  background: var(--panel-solid);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 2px;
}

button.dauchy-strip__item {
  width: 100%;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
  transition: border-color 0.16s ease, background 0.16s ease, transform 0.16s ease;
}

button.dauchy-strip__item:hover {
  border-color: var(--dauchy-blue-ink);
  transform: translateY(-1px);
}

.dauchy-strip__item.is-answered {
  border-color: var(--dauchy-blue);
  background: var(--dauchy-blue-soft);
  box-shadow: inset 0 2px 0 var(--dauchy-blue);
}

.dauchy-strip__para {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--dauchy-blue-ink);
}

.dauchy-strip__label {
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--ink);
}

.dauchy-strip__tag {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ink-lo);
}

.dauchy-strip__item.is-answered .dauchy-strip__tag {
  color: var(--dauchy-blue-ink);
  font-weight: 600;
}

/* Slide 4 & 5 Artwork Stage Adjustments in v3 */
#s4-artwork-box[data-active-spot="deodoro"] #s4-artwork-stage img {
  transform: scale(1.24) translate(11%, -4%);
}

#s4-artwork-box[data-active-spot="prudente"] #s4-artwork-stage img {
  transform: scale(1.26) translate(-3%, -2%);
}

#s4-artwork-box[data-active-spot="gallery"] #s4-artwork-stage img {
  transform: scale(1.24) translate(-4%, 16%);
}

.s5-photo-stage {
  position: relative;
  overflow: hidden;
  background: #0e1218;
  aspect-ratio: 4 / 3;
  max-height: 52dvh;
}

.s5-photo-stage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

#s5-photo-box[data-focus-mode="sword-detail"] #s5-photo-stage img {
  transform: scale(1.48) translate(0%, -14%);
}

/* Slide 6: Three-Card Scale (Watson 1974 · Legrand 1997 · Dauchy ¶13–14 / 1916 Code) */
.s6-transplants-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.s6-card {
  padding: 14px 16px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 8px;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.s6-card:hover,
.s6-card.is-active {
  border-color: var(--dauchy-blue);
  background: var(--panel-solid);
  box-shadow: inset 0 2px 0 var(--dauchy-blue);
  transform: translateY(-2px);
}

.s6-card__title {
  margin: 0;
  font-size: 1.18rem;
  line-height: 1.22;
  color: var(--ink);
}

.s6-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--ink-md);
}

/* Slide 7: Dual Source Pair + Numbered Questions */
.s7-source-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.s7-q__num {
  display: inline-block;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--dauchy-blue-ink);
  background: var(--dauchy-blue-soft);
  border: 1px solid var(--dauchy-blue-ink);
}

.s7-q__context {
  margin: 6px 0 0;
  font-size: 0.94rem;
  line-height: 1.54;
  color: var(--ink-md);
}

/* Citation Verification Table (#sources) */
.citation-check-box {
  margin: 22px 0;
  padding: 18px 20px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.citation-check-box__head {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.citation-check-title {
  margin: 0;
  font-size: 1.35rem;
  line-height: 1.2;
  color: var(--ink);
}

.citation-check-table-wrap {
  overflow-x: auto;
}

.citation-check-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
  line-height: 1.46;
}

.citation-check-table th,
.citation-check-table td {
  padding: 9px 11px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.citation-check-table th {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-md);
  background: var(--panel-solid);
}

/* Lectern Script Modal v3 Controls: Spoken Word Count, Cut XI.6 Toggle & Private Prep Notes */
.lectern-dialog__metrics {
  margin: 4px 0 0;
  color: var(--dauchy-blue-ink);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}

.lectern-tab-group {
  display: inline-flex;
  border: 1px solid var(--line-strong);
}

.lectern-cuttable-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border: 1px solid var(--line-strong);
  background: var(--panel);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

.lectern-private-notes {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.lectern-private-notes[hidden] {
  display: none !important;
}

.lectern-private-notes__banner {
  padding: 12px 16px;
  background: var(--dauchy-blue-soft);
  border: 1px solid var(--dauchy-blue-ink);
  font-size: 0.86rem;
  line-height: 1.48;
  color: var(--ink);
}

.lectern-private-notes__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.private-note-card {
  padding: 16px 18px;
  background: var(--panel);
  border: 1px solid var(--line-strong);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.private-note-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.private-note-card__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--ink);
}

.private-note-card p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.52;
  color: var(--ink-md);
}

.private-note-card__handling {
  padding-top: 8px;
  border-top: 1px dashed var(--line-strong);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--dauchy-blue-ink) !important;
}

@media (max-width: 1080px) {
  .v3-stage {
    grid-template-columns: 1fr;
  }
  .voice-key-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .s6-transplants-grid,
  .s7-source-pair,
  .lectern-private-notes__grid {
    grid-template-columns: 1fr;
  }
}

/* Stories Video Preview Modal (9:16 Vertical Mobile Player) */
.stories-dialog {
  width: min(520px, 94vw);
  max-height: 92vh;
  padding: 24px;
}

.stories-player-frame {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 16px 0;
}

.stories-phone-mockup {
  position: relative;
  width: min(340px, 80vw);
  aspect-ratio: 9 / 16;
  background: #090c12;
  border-radius: 28px;
  border: 4px solid #232b3d;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.stories-phone-notch {
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 76px;
  height: 14px;
  background: #1a202c;
  border-radius: 8px;
  z-index: 10;
  pointer-events: none;
}

.stories-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #06080d;
}

/* Stories Social Media Sharing Strip */
.stories-share-strip {
  margin: 16px 0 10px;
  padding: 12px 14px;
  background: var(--surface-2);
  border: 1px solid var(--border-soft);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.stories-share-strip__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.stories-share-strip__hint {
  font-size: 0.68rem;
  color: var(--fg-muted);
}

.stories-share-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 8px;
}

.stories-share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 11px;
  font-size: 0.74rem;
  font-weight: 600;
  border-radius: 5px;
  border: 1px solid transparent;
  cursor: pointer;
  background: var(--surface);
  color: var(--fg);
  transition: all 0.16s ease;
  white-space: nowrap;
}

.stories-share-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 3px 8px rgba(0, 0, 0, 0.12);
}

.stories-share-icon {
  flex-shrink: 0;
  transition: transform 0.16s ease;
}

.stories-share-btn:hover .stories-share-icon {
  transform: scale(1.1);
}

/* Platform specific branding */
.stories-share-btn--whatsapp {
  border-color: rgba(37, 211, 102, 0.4);
  color: #128c7e;
}

.stories-share-btn--whatsapp:hover {
  background: #25d366;
  color: #ffffff;
  border-color: #25d366;
}

.stories-share-btn--instagram {
  border-color: rgba(225, 48, 108, 0.4);
  color: #c13584;
}

.stories-share-btn--instagram:hover {
  background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
  color: #ffffff;
  border-color: transparent;
}

.stories-share-btn--linkedin {
  border-color: rgba(0, 119, 181, 0.4);
  color: #0077b5;
}

.stories-share-btn--linkedin:hover {
  background: #0077b5;
  color: #ffffff;
  border-color: #0077b5;
}

.stories-share-btn--native {
  border-color: var(--line);
  color: var(--fg);
}

.stories-share-btn--native:hover {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.stories-share-feedback {
  padding: 6px 10px;
  font-size: 0.72rem;
  font-weight: 500;
  border-radius: 4px;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  text-align: center;
  animation: fadeIn 0.2s ease;
}

[data-theme="dark"] .stories-share-feedback {
  background: #064e3b;
  color: #a7f3d0;
  border-color: #047857;
}

.stories-dialog__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.action-btn--stories {
  border-color: var(--dauchy-blue);
  color: var(--dauchy-blue-ink);
}

.action-btn--stories:hover {
  background: var(--dauchy-blue);
  color: #ffffff;
}

/* ==========================================================================
   DISTINGUISHED ARCHIVAL RECORD BADGE & SEAL (DEPLOYED PRESENTATION ARTIFACT)
   ========================================================================== */
.archival-curtain-seal {
  margin: 18px 0 16px;
  padding: 14px 18px;
  background: rgba(255, 253, 248, 0.82);
  border: 1px solid rgba(184, 134, 43, 0.4);
  border-left: 4px solid var(--accent, #a02020);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.04);
  position: relative;
}

[data-theme="dark"] .archival-curtain-seal {
  background: rgba(18, 24, 38, 0.88);
  border-color: rgba(212, 167, 60, 0.35);
  border-left-color: #e2ba52;
}

.archival-curtain-seal__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.archival-curtain-seal__badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--accent, #a02020);
}

[data-theme="dark"] .archival-curtain-seal__badge {
  color: #e2ba52;
}

.archival-curtain-seal__venue {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg-muted, #64748b);
}

.archival-curtain-seal__delivered {
  margin: 0 0 10px;
  font-family: var(--font-serif, 'Newsreader', Georgia, serif);
  font-size: 0.95rem;
  line-height: 1.45;
  color: var(--fg, #1e293b);
}

.archival-curtain-seal__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.archival-seal-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 11px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid rgba(184, 134, 43, 0.5);
  background: rgba(255, 255, 255, 0.9);
  color: var(--fg, #1e293b);
  cursor: pointer;
  transition: all 0.18s ease;
}

.archival-seal-btn:hover {
  background: var(--accent, #a02020);
  border-color: var(--accent, #a02020);
  color: #ffffff;
  transform: translateY(-1px);
}

[data-theme="dark"] .archival-seal-btn {
  background: rgba(30, 41, 59, 0.85);
  border-color: rgba(212, 167, 60, 0.45);
  color: #f1f5f9;
}

[data-theme="dark"] .archival-seal-btn:hover {
  background: #d4a73c;
  border-color: #d4a73c;
  color: #0b1120;
}

.archival-seal-feedback,
.archival-banner-feedback {
  margin-top: 8px;
  padding: 6px 12px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.72rem;
  font-weight: 500;
  border-radius: 3px;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  animation: fadeIn 0.2s ease;
}

[data-theme="dark"] .archival-seal-feedback,
[data-theme="dark"] .archival-banner-feedback {
  background: #064e3b;
  color: #a7f3d0;
  border-color: #047857;
}

/* ==========================================================================
   ARCHIVAL RECORD BANNER AT TOP OF MAIN PRESENTATION (#report)
   ========================================================================== */
.archival-record-banner {
  background: rgba(247, 243, 233, 0.95);
  border-bottom: 1px solid var(--line, #e2e8f0);
  padding: 10px 24px;
  position: relative;
  z-index: 40;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.03);
}

[data-theme="dark"] .archival-record-banner {
  background: rgba(15, 23, 42, 0.96);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.archival-record-banner__inner {
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.archival-record-banner__lead {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.archival-record-banner .archival-record-badge {
  display: inline-block;
  padding: 2px 7px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.64rem;
  letter-spacing: 0.12em;
  font-weight: 700;
  background: var(--accent, #a02020);
  color: #ffffff;
  border-radius: 2px;
}

[data-theme="dark"] .archival-record-banner .archival-record-badge {
  background: #b8862b;
  color: #0b1120;
}

.archival-record-dates,
.archival-record-venue {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.65rem;
  color: var(--fg-muted, #64748b);
  letter-spacing: 0.04em;
}

.archival-record-banner__summary {
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--fg, #1e293b);
  flex: 1 1 340px;
}

.archival-record-title {
  font-family: var(--font-serif, 'Newsreader', Georgia, serif);
  font-size: 0.92rem;
  font-weight: 700;
}

.archival-record-sub {
  color: var(--fg-muted, #64748b);
  font-style: italic;
}

.archival-record-role {
  font-size: 0.76rem;
  color: var(--fg-muted, #64748b);
}

.archival-record-banner__tools {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.archival-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 9px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.7rem;
  font-weight: 600;
  border: 1px solid var(--line, #cbd5e1);
  background: var(--card-bg, #ffffff);
  color: var(--fg, #1e293b);
  cursor: pointer;
  border-radius: 3px;
  transition: all 0.16s ease;
}

.archival-tool-btn:hover {
  background: var(--accent, #a02020);
  border-color: var(--accent, #a02020);
  color: #ffffff;
}

[data-theme="dark"] .archival-tool-btn {
  background: #1e293b;
  border-color: rgba(255, 255, 255, 0.12);
  color: #f1f5f9;
}

[data-theme="dark"] .archival-tool-btn:hover {
  background: #d4a73c;
  border-color: #d4a73c;
  color: #0b1120;
}

@media print {
  .archival-record-banner,
  .archival-curtain-seal {
    display: none !important;
  }
}

/* ==========================================================================
   PORTFOLIO INTEGRATION & BREADCRUMB NAVIGATION (ANAVANZIN.COM / PROJETOS)
   ========================================================================== */
.header__brand-group {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.header__portfolio-divider {
  color: var(--line, #cbd5e1);
  font-size: 0.8rem;
  opacity: 0.6;
}

.header__portfolio-link {
  font-size: 0.68rem;
  letter-spacing: 0.06em;
  font-weight: 500;
  color: var(--accent, #a02020);
  text-decoration: none;
  border-bottom: 1px dotted transparent;
  transition: all 0.18s ease;
  white-space: nowrap;
}

.header__portfolio-link:hover {
  color: var(--fg, #0f172a);
  border-bottom-color: var(--accent, #a02020);
}

[data-theme="dark"] .header__portfolio-link {
  color: #d4a73c;
}

[data-theme="dark"] .header__portfolio-link:hover {
  color: #ffffff;
  border-bottom-color: #d4a73c;
}

.poster-hero__kicker-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.poster-hero__kicker-left {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.poster-hero__portfolio-back {
  display: inline-flex;
  align-items: center;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: #e2ba52;
  text-decoration: none;
  background: rgba(226, 186, 82, 0.12);
  padding: 4px 10px;
  border-radius: 3px;
  border: 1px solid rgba(226, 186, 82, 0.35);
  transition: all 0.2s ease;
}

.poster-hero__portfolio-back:hover {
  background: #e2ba52;
  color: #030b18;
  transform: translateY(-1px);
}

/* Portfolio Embed Code Snippet Dialog Elements */
.embed-snippet-group {
  margin: 16px 0;
  border: 1px solid var(--line, #e2e8f0);
  border-radius: 6px;
  overflow: hidden;
  background: var(--card-bg, #ffffff);
}

[data-theme="dark"] .embed-snippet-group {
  background: rgba(15, 23, 42, 0.85);
  border-color: rgba(255, 255, 255, 0.1);
}

.embed-snippet-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.03);
  border-bottom: 1px solid var(--line, #e2e8f0);
}

[data-theme="dark"] .embed-snippet-header {
  background: rgba(255, 255, 255, 0.04);
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.embed-snippet-label {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--fg-muted, #64748b);
}

.action-btn--copy {
  padding: 3px 8px;
  font-size: 0.68rem;
  font-weight: 600;
  background: transparent;
  border: 1px solid var(--line, #cbd5e1);
  cursor: pointer;
  border-radius: 3px;
}

.action-btn--copy:hover {
  background: var(--accent, #a02020);
  border-color: var(--accent, #a02020);
  color: #ffffff;
}

[data-theme="dark"] .action-btn--copy:hover {
  background: #d4a73c;
  border-color: #d4a73c;
  color: #0b1120;
}

.embed-code-block {
  margin: 0;
  padding: 12px 14px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.72rem;
  line-height: 1.5;
  background: rgba(0, 0, 0, 0.02);
  color: var(--fg, #1e293b);
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

[data-theme="dark"] .embed-code-block {
  background: rgba(0, 0, 0, 0.25);
  color: #f1f5f9;
}

.embed-feedback {
  padding: 8px 12px;
  font-size: 0.75rem;
  font-weight: 500;
  border-radius: 4px;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  text-align: center;
  margin-top: 10px;
}

[data-theme="dark"] .embed-feedback {
  background: #064e3b;
  color: #a7f3d0;
  border-color: #047857;
}

@media (max-width: 768px) {
  .header__portfolio-divider {
    display: none;
  }
  .header__portfolio-link {
    display: none;
  }
}

/* =========================================================================
   ACADEMIC ANNOTATIONS & SCHOLARLY FOOTNOTES LAYER (EDITORIAL DESIGN)
   Strict zero-pill discipline · University press typography (Newsreader + IBM Plex Mono)
   Warm parchment palette · High-contrast projector support
   ========================================================================= */

/* Action button toggle state */
.action-btn--annotations {
  position: relative;
  transition: all 0.2s ease;
}

.action-btn--annotations[aria-pressed="true"],
[data-annotations-layer="active"] #header-annotations-btn,
[data-annotations-layer="active"] #banner-annotations-btn {
  background: rgba(212, 167, 60, 0.18) !important;
  border-color: #d4a73c !important;
  color: #1F35FF !important;
  box-shadow: 0 0 0 2px rgba(212, 167, 60, 0.25);
}

[data-theme="dark"] .action-btn--annotations[aria-pressed="true"],
[data-theme="dark"][data-annotations-layer="active"] #header-annotations-btn,
[data-theme="dark"][data-annotations-layer="active"] #banner-annotations-btn {
  background: rgba(226, 186, 82, 0.22) !important;
  border-color: #e2ba52 !important;
  color: #93c5fd !important;
}

/* Inactive term state: clean natural reading without clutter */
.academic-term {
  background: transparent;
  color: inherit;
  border-bottom: 1.5px dotted transparent;
  text-decoration: none;
  border-radius: 2px;
  padding: 0 1px;
  transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

/* Active annotation layer: scholarly warm gold highlight & dotted underline */
[data-annotations-layer="active"] .academic-term {
  background: rgba(212, 167, 60, 0.15);
  border-bottom: 1.5px dotted #d4a73c;
  cursor: pointer;
}

[data-annotations-layer="active"] .academic-term:hover,
[data-annotations-layer="active"] .academic-term:focus-visible {
  background: rgba(212, 167, 60, 0.3);
  border-bottom: 1.5px solid #1F35FF;
  box-shadow: 0 0 0 2px rgba(212, 167, 60, 0.28);
  outline: none;
}

[data-annotations-layer="active"] .academic-term.is-active-target {
  background: rgba(31, 53, 255, 0.16);
  border-bottom: 2px solid #1F35FF;
  box-shadow: 0 0 0 3px rgba(31, 53, 255, 0.24);
}

[data-theme="dark"][data-annotations-layer="active"] .academic-term {
  background: rgba(226, 186, 82, 0.18);
  border-bottom: 1.5px dotted #e2ba52;
}

[data-theme="dark"][data-annotations-layer="active"] .academic-term:hover,
[data-theme="dark"][data-annotations-layer="active"] .academic-term:focus-visible {
  background: rgba(226, 186, 82, 0.32);
  border-bottom-color: #60a5fa;
  box-shadow: 0 0 0 2px rgba(226, 186, 82, 0.35);
}

[data-theme="dark"][data-annotations-layer="active"] .academic-term.is-active-target {
  background: rgba(96, 165, 250, 0.24);
  border-bottom-color: #60a5fa;
  box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.3);
}

/* Floating Real-time Annotation Popover Card */
@keyframes slide-up {
  0% {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.academic-annotation-popover {
  position: fixed;
  z-index: 1050;
  max-width: 480px;
  width: calc(100vw - 32px);
  pointer-events: none;
  opacity: 0;
  transform: translateY(20px) scale(0.98);
  transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1), transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: transform, opacity;
}

.academic-annotation-popover.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  animation: slide-up 0.32s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@media (prefers-reduced-motion: reduce) {
  .academic-annotation-popover {
    transform: none !important;
    transition: opacity 0.15s ease !important;
  }
  .academic-annotation-popover.is-visible {
    animation: none !important;
    transform: none !important;
  }
}

.academic-popover__card {
  background: #fdfbf7;
  border: 1px solid rgba(212, 167, 60, 0.45);
  border-top: 3.5px solid #d4a73c;
  border-radius: 6px;
  box-shadow: 0 24px 50px -12px rgba(0, 0, 0, 0.28), 0 4px 16px rgba(0, 0, 0, 0.08);
  color: #1e293b;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  backdrop-filter: blur(10px);
}

[data-theme="dark"] .academic-popover__card {
  background: #111827;
  border-color: rgba(212, 167, 60, 0.35);
  border-top-color: #e2ba52;
  color: #f1f5f9;
  box-shadow: 0 26px 54px -12px rgba(0, 0, 0, 0.65), 0 4px 16px rgba(0, 0, 0, 0.3);
}

.academic-popover__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px 8px;
  background: rgba(212, 167, 60, 0.08);
  border-bottom: 1px solid rgba(212, 167, 60, 0.2);
}

[data-theme="dark"] .academic-popover__header {
  background: rgba(226, 186, 82, 0.06);
  border-bottom-color: rgba(226, 186, 82, 0.15);
}

.academic-popover__meta-group {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.academic-popover__kicker {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.62rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #1F35FF;
}

[data-theme="dark"] .academic-popover__kicker {
  color: #93c5fd;
}

.academic-popover__dauchy-tag {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.62rem;
  font-weight: 600;
  padding: 1px 6px;
  background: rgba(31, 53, 255, 0.1);
  color: #1F35FF;
  border-radius: 2px;
}

[data-theme="dark"] .academic-popover__dauchy-tag {
  background: rgba(147, 197, 253, 0.15);
  color: #93c5fd;
}

.academic-popover__close {
  background: none;
  border: none;
  font-size: 1.25rem;
  line-height: 1;
  color: #64748b;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 3px;
  transition: color 0.15s ease, background 0.15s ease;
}

.academic-popover__close:hover {
  color: #0f172a;
  background: rgba(0, 0, 0, 0.06);
}

[data-theme="dark"] .academic-popover__close:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.academic-popover__body {
  padding: 14px 16px;
  overflow-y: auto;
  max-height: 60vh;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.academic-popover__term {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
  color: #0f172a;
}

[data-theme="dark"] .academic-popover__term {
  color: #f8fafc;
}

.academic-popover__citation {
  margin: 0;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.72rem;
  color: #475569;
  letter-spacing: 0.02em;
}

[data-theme="dark"] .academic-popover__citation {
  color: #94a3b8;
}

.academic-popover__quote {
  margin: 0;
  padding: 8px 12px;
  background: rgba(212, 167, 60, 0.07);
  border-left: 2.5px solid #d4a73c;
  border-radius: 0 4px 4px 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

[data-theme="dark"] .academic-popover__quote {
  background: rgba(226, 186, 82, 0.08);
  border-left-color: #e2ba52;
}

.academic-popover__quote-orig {
  margin: 0;
  font-family: var(--font-serif, 'Newsreader', serif);
  font-size: 0.88rem;
  font-style: italic;
  line-height: 1.45;
  color: #1e293b;
}

[data-theme="dark"] .academic-popover__quote-orig {
  color: #e2e8f0;
}

.academic-popover__quote-trans {
  margin: 0;
  font-size: 0.76rem;
  line-height: 1.4;
  color: #64748b;
}

[data-theme="dark"] .academic-popover__quote-trans {
  color: #94a3b8;
}

.academic-popover__section {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.academic-popover__section-title {
  margin: 0;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #475569;
}

[data-theme="dark"] .academic-popover__section-title {
  color: #94a3b8;
}

.academic-popover__footnote {
  margin: 0;
  font-family: var(--font-serif, 'Newsreader', serif);
  font-size: 0.86rem;
  line-height: 1.5;
  color: #334155;
}

[data-theme="dark"] .academic-popover__footnote {
  color: #cbd5e1;
}

.academic-popover__section--discussant {
  background: rgba(31, 53, 255, 0.04);
  padding: 8px 10px;
  border-radius: 4px;
  border-left: 2px solid #1F35FF;
}

[data-theme="dark"] .academic-popover__section--discussant {
  background: rgba(31, 53, 255, 0.12);
  border-left-color: #60a5fa;
}

.academic-popover__discussant {
  margin: 0;
  font-family: var(--font-serif, 'Newsreader', serif);
  font-size: 0.84rem;
  line-height: 1.48;
  color: #1e293b;
}

[data-theme="dark"] .academic-popover__discussant {
  color: #e2e8f0;
}

.academic-popover__footer {
  padding: 10px 14px;
  background: rgba(0, 0, 0, 0.02);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

[data-theme="dark"] .academic-popover__footer {
  background: rgba(0, 0, 0, 0.2);
  border-top-color: rgba(255, 255, 255, 0.08);
}

.academic-popover__actions {
  display: flex;
  gap: 8px;
}

.academic-popover__btn {
  padding: 5px 10px;
  font-size: 0.72rem;
  border: 1px solid var(--line-strong, #cbd5e1);
  background: #ffffff;
  color: #1e293b;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.academic-popover__btn:hover {
  border-color: #1F35FF;
  color: #1F35FF;
  background: rgba(31, 53, 255, 0.05);
}

[data-theme="dark"] .academic-popover__btn {
  background: #1e293b;
  border-color: #334155;
  color: #f1f5f9;
}

[data-theme="dark"] .academic-popover__btn:hover {
  border-color: #60a5fa;
  color: #60a5fa;
  background: rgba(96, 165, 250, 0.1);
}

.academic-popover__shortcut-hint {
  font-size: 0.64rem;
  color: #64748b;
}

[data-theme="dark"] .academic-popover__shortcut-hint {
  color: #94a3b8;
}

/* Slide Marginalia Rail (Docked Footnotes) */
.academic-marginalia-rail {
  position: fixed;
  top: 76px;
  right: 18px;
  width: 330px;
  max-height: calc(100vh - 96px);
  z-index: 920;
  background: #fcfaf4;
  border: 1px solid rgba(212, 167, 60, 0.4);
  border-top: 3px solid #d4a73c;
  border-radius: 6px;
  box-shadow: 0 16px 36px -8px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  backdrop-filter: blur(8px);
  transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
}

[data-theme="dark"] .academic-marginalia-rail {
  background: #0f172a;
  border-color: rgba(212, 167, 60, 0.3);
  border-top-color: #e2ba52;
  color: #f8fafc;
  box-shadow: 0 18px 40px -8px rgba(0, 0, 0, 0.6);
}

.marginalia-rail__header {
  padding: 10px 14px 8px;
  background: rgba(212, 167, 60, 0.08);
  border-bottom: 1px solid rgba(212, 167, 60, 0.2);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

[data-theme="dark"] .marginalia-rail__header {
  background: rgba(226, 186, 82, 0.06);
  border-bottom-color: rgba(226, 186, 82, 0.15);
}

.marginalia-rail__title-group {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.marginalia-rail__badge {
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: #1F35FF;
  font-weight: 600;
}

[data-theme="dark"] .marginalia-rail__badge {
  color: #93c5fd;
}

.marginalia-rail__title {
  margin: 0;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.marginalia-rail__sub {
  font-size: 0.68rem;
  color: #64748b;
}

[data-theme="dark"] .marginalia-rail__sub {
  color: #94a3b8;
}

.marginalia-rail__close {
  background: none;
  border: none;
  font-size: 1.25rem;
  line-height: 1;
  color: #64748b;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 3px;
}

.marginalia-rail__close:hover {
  color: #0f172a;
}

[data-theme="dark"] .marginalia-rail__close:hover {
  color: #ffffff;
}

.marginalia-rail__list {
  padding: 12px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.marginalia-item {
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.6);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.18s ease;
}

.marginalia-item:hover,
.marginalia-item.is-active {
  background: #ffffff;
  border-color: #1F35FF;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  transform: translateX(-2px);
}

[data-theme="dark"] .marginalia-item {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
}

[data-theme="dark"] .marginalia-item:hover,
[data-theme="dark"] .marginalia-item.is-active {
  background: rgba(255, 255, 255, 0.08);
  border-color: #60a5fa;
  transform: translateX(-2px);
}

.marginalia-item__term {
  margin: 0 0 4px;
  font-family: var(--font-serif, 'Newsreader', serif);
  font-size: 0.95rem;
  font-weight: 700;
  color: #0f172a;
}

[data-theme="dark"] .marginalia-item__term {
  color: #f8fafc;
}

.marginalia-item__citation {
  margin: 0 0 6px;
  font-family: var(--font-mono, 'IBM Plex Mono', monospace);
  font-size: 0.68rem;
  color: #475569;
}

[data-theme="dark"] .marginalia-item__citation {
  color: #94a3b8;
}

.marginalia-item__snippet {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.45;
  color: #334155;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

[data-theme="dark"] .marginalia-item__snippet {
  color: #cbd5e1;
}

.marginalia-rail__footer {
  padding: 8px 12px;
  background: rgba(0, 0, 0, 0.02);
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  font-size: 0.68rem;
  color: #64748b;
  text-align: center;
}

[data-theme="dark"] .marginalia-rail__footer {
  background: rgba(0, 0, 0, 0.2);
  border-top-color: rgba(255, 255, 255, 0.08);
  color: #94a3b8;
}

/* High-contrast Projector Mode */
[data-projector="high"][data-annotations-layer="active"] .academic-term {
  background: rgba(255, 230, 100, 0.45) !important;
  border-bottom: 2px solid #000000 !important;
  color: #000000 !important;
  font-weight: 600 !important;
}

[data-projector="high"] .academic-popover__card {
  border: 2px solid #000000 !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5) !important;
}

/* Responsive adjustment */
@media (max-width: 1100px) {
  .academic-marginalia-rail {
    right: 12px;
    left: 12px;
    width: auto;
    max-height: 48vh;
    top: auto;
    bottom: 60px;
    box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.2);
  }
}






/* Public reading edition: keep the four constitutional powers inside the card. */
.s3-powers { font-size: clamp(1.3rem, 2vw, 1.9rem); line-height: 1.25; }
.s3-powers > span { display: block; overflow-wrap: anywhere; }