:root {
  /* Design font tokens: IBM Plex Sans Condensed** and Source Serif 4** */
  --civic-ink: #111827;
  --ballot-vellum: #F3E7C9;
  --district-teal: #1F8A8A;
  --amendment-red: #C43D32;
  --coalition-violet: #5B4BA8;
  --lamp-gold: #E0A82E;
  --quiet-slate: #677489;
  --paper-shadow: rgba(17, 24, 39, .22);
  --display: 'Fraunces', serif;
  --interface: 'IBM Plex Sans Condensed', sans-serif;
  --body: 'Source Serif 4', serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  color: var(--civic-ink);
  background: var(--ballot-vellum);
  font-family: var(--body);
  overflow-x: hidden;
}

.table-grain {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(circle at 20% 14%, rgba(224, 168, 46, .24), transparent 24rem),
    radial-gradient(circle at 80% 74%, rgba(31, 138, 138, .12), transparent 28rem),
    linear-gradient(90deg, rgba(17, 24, 39, .045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(17, 24, 39, .035) 1px, transparent 1px),
    repeating-linear-gradient(113deg, rgba(17,24,39,.025) 0 1px, transparent 1px 9px);
  background-size: auto, auto, 68px 68px, 68px 68px, auto;
  mix-blend-mode: multiply;
}

.assembly-table { position: relative; z-index: 1; }

.scene {
  min-height: 100vh;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(330px, .8fr);
  align-items: center;
  gap: clamp(1rem, 4vw, 5rem);
  padding: clamp(5.5rem, 8vw, 8rem) clamp(1.25rem, 6vw, 6rem);
  isolation: isolate;
}

.opening-scene { display: block; overflow: hidden; }

.evidence-tabs {
  position: fixed;
  top: 1rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: .45rem;
  padding: .45rem;
  background: rgba(243, 231, 201, .78);
  border: 1px solid rgba(17, 24, 39, .22);
  box-shadow: 0 12px 32px rgba(17, 24, 39, .12);
  backdrop-filter: blur(10px);
}

.stamp-tab {
  color: var(--civic-ink);
  text-decoration: none;
  font-family: var(--interface);
  text-transform: uppercase;
  letter-spacing: .09em;
  font-size: .78rem;
  padding: .45rem .7rem;
  border: 1px solid rgba(103, 116, 137, .55);
  background: linear-gradient(180deg, rgba(243,231,201,.92), rgba(243,231,201,.52));
  transform: rotate(-1deg);
  transition: transform .3s ease, background .3s ease, color .3s ease;
}

.stamp-tab:nth-child(even) { transform: rotate(1.4deg); }
.stamp-tab.active, .stamp-tab:hover { background: var(--lamp-gold); color: var(--civic-ink); transform: translateY(3px) rotate(0deg); }

.lamp-halo {
  position: absolute;
  width: 48vw;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(224,168,46,.36), rgba(224,168,46,.13) 42%, transparent 68%);
  filter: blur(3px);
  pointer-events: none;
  z-index: -1;
}

.halo-one { top: -12vw; right: -10vw; }
.halo-final { bottom: -16vw; left: -12vw; }

.case-label, .chapter-note, .docket-tag, .margin-stamp, .drawer-handle {
  font-family: var(--interface);
  text-transform: uppercase;
  letter-spacing: .13em;
}

.case-label {
  position: absolute;
  top: 6.4rem;
  left: clamp(1.25rem, 6vw, 6rem);
  color: var(--quiet-slate);
  font-size: .9rem;
}

.chapter-note {
  position: absolute;
  top: 5.9rem;
  left: clamp(1.25rem, 6vw, 6rem);
  color: var(--quiet-slate);
  font-size: .85rem;
}

.hero-board {
  position: relative;
  width: min(920px, 88vw);
  height: min(620px, 70vh);
  margin: 13vh auto 0;
}

.district-piece {
  position: absolute;
  display: grid;
  place-items: center;
  font-family: var(--interface);
  text-transform: uppercase;
  letter-spacing: .12em;
  border: 2px solid var(--civic-ink);
  box-shadow: 0 22px 36px var(--paper-shadow), inset 0 0 0 1px rgba(243, 231, 201, .45);
  clip-path: polygon(9% 13%, 36% 7%, 43% 0, 54% 8%, 83% 10%, 92% 31%, 100% 42%, 91% 55%, 87% 85%, 59% 90%, 48% 100%, 37% 90%, 11% 84%, 6% 58%, 0 48%, 8% 36%);
}

.letter-piece {
  left: 50%;
  top: 47%;
  width: clamp(7rem, 13vw, 12rem);
  height: clamp(6rem, 12vw, 10rem);
  font-family: var(--display);
  font-size: clamp(3rem, 8vw, 6.4rem);
  font-weight: 750;
  transform: translate(calc(-50% + var(--x)), calc(-50% + var(--y))) rotate(var(--r));
  animation: evidenceFloat 7s ease-in-out infinite;
  animation-delay: var(--d);
}

.teal, .teal-piece { background: var(--district-teal); color: var(--ballot-vellum); }
.violet, .violet-piece { background: var(--coalition-violet); color: var(--ballot-vellum); }
.red { background: var(--amendment-red); color: var(--ballot-vellum); }
.gold { background: var(--lamp-gold); color: var(--civic-ink); }
.ink { background: var(--civic-ink); color: var(--ballot-vellum); }
.org-piece { width: clamp(8rem, 16vw, 15rem); font-size: clamp(1.9rem, 4vw, 3.4rem); background: var(--ballot-vellum); }

.missing-seat, .missing-mandate, .empty-connector {
  position: absolute;
  border: 2px dashed var(--amendment-red);
  background: rgba(243, 231, 201, .28);
  box-shadow: 0 0 36px rgba(224, 168, 46, .44), inset 0 0 28px rgba(224, 168, 46, .18);
  clip-path: polygon(10% 16%, 38% 9%, 47% 0, 57% 9%, 85% 12%, 94% 38%, 100% 49%, 92% 62%, 86% 86%, 60% 88%, 50% 100%, 39% 90%, 12% 84%, 6% 60%, 0 48%, 8% 35%);
}

.missing-seat { width: 22vw; height: 17vw; max-width: 260px; max-height: 205px; left: 50%; top: 50%; transform: translate(-50%, -50%) rotate(5deg); }

.vellum-overlay {
  background: rgba(243, 231, 201, .72);
  border: 1px solid rgba(17, 24, 39, .28);
  box-shadow: 0 24px 50px rgba(17, 24, 39, .16);
  backdrop-filter: blur(8px);
}

.intro-copy {
  position: absolute;
  left: clamp(1.25rem, 6vw, 6rem);
  bottom: clamp(1.5rem, 5vw, 4rem);
  width: min(650px, 88vw);
  padding: clamp(1.25rem, 3vw, 2.3rem);
  transform: rotate(-1.2deg);
}

.docket-tag { color: var(--amendment-red); font-size: .84rem; font-weight: 700; }

h1, h2 {
  font-family: var(--display);
  font-weight: 760;
  line-height: .92;
  margin: .45rem 0 1rem;
  letter-spacing: -.045em;
}

h1 { font-size: clamp(3rem, 8vw, 7.8rem); max-width: 12ch; }
h2 { font-size: clamp(2.6rem, 6vw, 6.2rem); max-width: 10ch; }
p { font-size: clamp(1.05rem, 1.55vw, 1.35rem); line-height: 1.48; margin: 0; max-width: 43rem; }

.red-thread { position: absolute; inset: 0; overflow: visible; pointer-events: none; }
.red-thread path { fill: none; stroke: var(--amendment-red); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 10 9; filter: drop-shadow(0 3px 2px rgba(17,24,39,.14)); animation: threadDraw 5s linear infinite; }

.map-stack { position: relative; min-height: 62vh; }
.district-large { width: 48%; height: 42%; font-size: .9rem; padding: 1rem; }
.district-large span { max-width: 11ch; text-align: center; }
.teal-piece { left: 8%; top: 18%; transform: rotate(-9deg); }
.violet-piece { left: 37%; top: 32%; transform: rotate(11deg); }
.map-vellum { position: absolute; left: 18%; top: 13%; width: 62%; height: 58%; transform: rotate(4deg); }
.map-vellum svg { width: 100%; height: 100%; }
.map-vellum path { fill: none; stroke: var(--civic-ink); stroke-width: 2.4; }

.scene-copy { position: relative; z-index: 2; }
.scene-copy.vellum-overlay { padding: clamp(1.2rem, 3vw, 2.4rem); transform: rotate(1deg); }

.margin-stamp {
  display: inline-block;
  margin-top: 1.5rem;
  padding: .45rem .8rem;
  border: 2px solid var(--amendment-red);
  color: var(--amendment-red);
  font-weight: 700;
  transform: rotate(-6deg);
}

.veto { color: var(--ballot-vellum); background: var(--amendment-red); }

.comment-pin {
  position: absolute;
  width: 2.4rem;
  height: 2.4rem;
  display: grid;
  place-items: center;
  border-radius: 50% 50% 50% 8%;
  transform: rotate(-45deg);
  background: var(--lamp-gold);
  border: 2px solid var(--civic-ink);
  font-family: var(--interface);
  font-weight: 700;
  box-shadow: 0 12px 24px rgba(17,24,39,.2);
}
.comment-pin::first-letter { transform: rotate(45deg); }
.pin-a { left: 12%; top: 12%; }
.pin-b { right: 13%; bottom: 18%; background: var(--amendment-red); color: var(--ballot-vellum); }
.pin-c { left: 16%; top: 23%; }
.pin-d { right: 18%; bottom: 25%; background: var(--coalition-violet); color: var(--ballot-vellum); }

.drawer-scene { grid-template-columns: minmax(350px, .95fr) minmax(340px, 1fr); }
.drawer-case {
  position: relative;
  height: 62vh;
  min-height: 460px;
  border: 2px solid var(--civic-ink);
  background: linear-gradient(180deg, rgba(103,116,137,.18), rgba(243,231,201,.35));
  box-shadow: inset 0 0 0 12px rgba(17,24,39,.05), 0 26px 48px rgba(17,24,39,.18);
  transform: rotate(-2deg);
}
.drawer-handle { position: absolute; top: 1.2rem; left: 50%; transform: translateX(-50%); color: var(--quiet-slate); }
.clause-strip {
  position: absolute;
  left: 12%;
  width: 78%;
  padding: 1.15rem 1.35rem;
  background: var(--ballot-vellum);
  border: 2px solid var(--civic-ink);
  font-family: var(--interface);
  text-transform: uppercase;
  letter-spacing: .11em;
  box-shadow: 0 18px 30px rgba(17,24,39,.16);
  transition: transform .8s cubic-bezier(.2,.8,.2,1);
}
.strip-one { top: 23%; transform: translateX(10%) rotate(2deg); border-left: 12px solid var(--district-teal); }
.strip-two { top: 43%; transform: translateX(-4%) rotate(-3deg); border-left: 12px solid var(--coalition-violet); }
.strip-three { top: 63%; transform: translateX(18%) rotate(4deg); border-left: 12px solid var(--amendment-red); }
.drawer-case.open .strip-one { transform: translateX(25%) rotate(5deg); }
.drawer-case.open .strip-two { transform: translateX(-18%) rotate(-6deg); }
.drawer-case.open .strip-three { transform: translateX(7%) rotate(0deg); }
.slot-shadow { position: absolute; inset: auto 8% 10% 8%; height: 2rem; background: rgba(17,24,39,.2); filter: blur(12px); }
.lifted { transform: rotate(2deg) translateY(-1rem); }

.coalition-lock { position: relative; height: 58vh; min-height: 420px; }
.lock-piece { position: absolute; top: 28%; width: 42%; height: 36%; display: grid; place-items: center; border: 2px solid var(--civic-ink); font-family: var(--interface); text-transform: uppercase; letter-spacing: .12em; box-shadow: 0 22px 38px rgba(17,24,39,.2); clip-path: polygon(7% 15%, 72% 9%, 100% 38%, 88% 48%, 100% 60%, 74% 91%, 8% 82%, 0 52%); transition: transform .8s ease; }
.left-lock { left: 7%; background: var(--district-teal); color: var(--ballot-vellum); transform: rotate(-8deg); }
.right-lock { right: 7%; background: var(--coalition-violet); color: var(--ballot-vellum); transform: rotate(7deg) scaleX(-1); }
.right-lock { direction: rtl; }
.brass-hinge { position: absolute; left: 50%; top: 38%; width: 4rem; height: 9rem; transform: translateX(-50%) rotate(2deg); background: linear-gradient(90deg, #E0A82E, #F3E7C9, #E0A82E); border: 2px solid var(--civic-ink); border-radius: 2rem; box-shadow: 0 16px 28px rgba(17,24,39,.2); }
.empty-connector { left: 46%; top: 63%; width: 9rem; height: 7rem; }
.coalition-lock.engaged .left-lock { transform: translateX(8%) rotate(-3deg); }
.coalition-lock.engaged .right-lock { transform: translateX(-8%) rotate(3deg) scaleX(-1); }

.tangle-scene { overflow: hidden; }
.tangle-thread { z-index: -1; }
.comment-card { position: absolute; width: min(310px, 36vw); padding: 1.1rem 1.2rem; background: rgba(243,231,201,.86); border: 2px solid var(--civic-ink); box-shadow: 0 20px 34px rgba(17,24,39,.16); font-size: 1.15rem; }
.card-one { left: 8%; top: 29%; transform: rotate(-7deg); border-top: 10px solid var(--district-teal); }
.card-two { left: 35%; top: 55%; transform: rotate(5deg); border-top: 10px solid var(--coalition-violet); }
.card-three { left: 17%; bottom: 14%; transform: rotate(2deg); border-top: 10px solid var(--amendment-red); }

.final-board { position: relative; height: 67vh; min-height: 500px; }
.final-piece { width: 32%; height: 27%; font-size: .86rem; }
.fp-a { left: 15%; top: 16%; background: var(--district-teal); color: var(--ballot-vellum); transform: rotate(-5deg); }
.fp-b { left: 47%; top: 21%; background: var(--coalition-violet); color: var(--ballot-vellum); transform: rotate(4deg); }
.fp-c { left: 20%; top: 45%; background: var(--lamp-gold); transform: rotate(8deg); }
.fp-d { left: 52%; top: 50%; background: var(--ballot-vellum); transform: rotate(-7deg); }
.missing-mandate { left: 39%; top: 36%; width: 28%; height: 25%; animation: mandatePulse 2.8s ease-in-out infinite; }
.final-copy { align-self: end; padding-bottom: 10vh; }

.scene.in-view .scene-copy, .scene.in-view .chapter-note { animation: paperRise .9s ease both; }
.scene.in-view .district-large, .scene.in-view .final-piece { animation: nearSnap 1.2s ease both; }

@keyframes evidenceFloat {
  0%, 100% { margin-top: 0; }
  50% { margin-top: -14px; }
}

@keyframes threadDraw {
  to { stroke-dashoffset: -76; }
}

@keyframes paperRise {
  from { opacity: .35; transform: translateY(22px) rotate(3deg); }
  to { opacity: 1; }
}

@keyframes nearSnap {
  from { filter: saturate(.8); }
  60% { translate: 0 -10px; }
  to { filter: saturate(1); }
}

@keyframes mandatePulse {
  0%, 100% { box-shadow: 0 0 24px rgba(224,168,46,.44), inset 0 0 24px rgba(224,168,46,.16); }
  50% { box-shadow: 0 0 58px rgba(224,168,46,.78), inset 0 0 36px rgba(224,168,46,.3); }
}

@media (max-width: 860px) {
  .evidence-tabs { width: calc(100% - 1rem); overflow-x: auto; justify-content: flex-start; }
  .scene { grid-template-columns: 1fr; padding-top: 7rem; }
  .hero-board { height: 58vh; margin-top: 16vh; }
  .intro-copy { position: relative; left: auto; bottom: auto; margin: -7vh auto 2rem; }
  .map-stack, .coalition-lock, .final-board { min-height: 440px; }
  .comment-card { width: 42vw; }
}