:root {
  --ink: #090711;
  --midnight: #141E33;
  --plum: #3A163A;
  --parchment: #F1E7D0;
  --gold: #D8A83E;
  --rouge: #C33149;
  --cyan: #5DE7D8;
  --title: 'Unbounded', sans-serif;
  --chapter: 'Fraunces', serif;
  --prose: 'Noto Serif KR', serif;
  --mono: 'Space Mono', monospace;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--ink);
  color: var(--parchment);
  font-family: var(--prose);
  overflow-x: hidden;
}

button, a { font: inherit; color: inherit; }

.grain,
.spotlight,
.stage-progress,
.room-rail { position: fixed; pointer-events: none; z-index: 20; }

.grain {
  inset: 0;
  opacity: .18;
  background-image:
    radial-gradient(circle at 18% 22%, rgba(241,231,208,.2) 0 1px, transparent 1px),
    radial-gradient(circle at 72% 64%, rgba(216,168,62,.18) 0 1px, transparent 1px),
    linear-gradient(115deg, transparent 0 48%, rgba(255,255,255,.04) 49% 50%, transparent 51% 100%);
  background-size: 41px 43px, 67px 59px, 13px 13px;
  mix-blend-mode: screen;
}

.spotlight {
  width: 34vw;
  height: 34vw;
  border-radius: 50%;
  left: var(--x, 50%);
  top: var(--y, 50%);
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(93,231,216,.16), rgba(216,168,62,.08) 32%, transparent 68%);
  filter: blur(12px);
}

.stage-progress {
  left: 22px;
  bottom: 22px;
  width: 160px;
  height: 3px;
  background: rgba(241,231,208,.18);
}

.stage-progress span {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--cyan));
}

.room-rail {
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  display: grid;
  gap: 10px;
  pointer-events: auto;
}

.rail-mark {
  width: 10px;
  height: 10px;
  overflow: hidden;
  white-space: nowrap;
  text-indent: 18px;
  border: 1px solid rgba(241,231,208,.55);
  border-radius: 50%;
  text-decoration: none;
  background: rgba(9,7,17,.6);
  transition: .35s ease;
}

.rail-mark.active { background: var(--cyan); border-color: var(--cyan); box-shadow: 0 0 18px var(--cyan); }

.house { width: 100%; }

.room {
  min-height: 100vh;
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  padding: clamp(28px, 5vw, 72px);
  isolation: isolate;
}

.room::before {
  content: attr(data-room);
  position: absolute;
  top: 5vh;
  left: clamp(18px, 4vw, 70px);
  font-family: var(--title);
  font-size: clamp(.62rem, 1vw, .85rem);
  letter-spacing: .22em;
  color: rgba(241,231,208,.42);
  text-transform: uppercase;
}

h1, h2 { margin: 0; line-height: .92; }

h1 { font-family: var(--title); font-size: clamp(3.3rem, 11vw, 10rem); letter-spacing: -.08em; }
h2 { font-family: var(--title); font-size: clamp(2.2rem, 7vw, 6.8rem); letter-spacing: -.065em; }
p { font-size: clamp(1rem, 1.35vw, 1.35rem); line-height: 1.75; }

.opening {
  background:
    radial-gradient(circle at 50% 28%, rgba(93,231,216,.12), transparent 24%),
    radial-gradient(circle at 50% 80%, rgba(195,49,73,.24), transparent 34%),
    linear-gradient(180deg, var(--ink), var(--midnight) 46%, var(--plum));
}

.curtain {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 23vw;
  background: repeating-linear-gradient(90deg, #3A163A 0 22px, #2a102d 22px 40px, #4b1a3d 40px 58px);
  filter: drop-shadow(0 0 45px #090711);
  opacity: .88;
  z-index: -1;
}

.curtain-left { left: 0; transform: skewY(-2deg); }
.curtain-right { right: 0; transform: skewY(2deg); }

.proscenium.top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 46px;
  background: linear-gradient(90deg, var(--gold), #7a5522, var(--gold));
  box-shadow: 0 12px 40px rgba(9,7,17,.7);
}

.foyer-stage { width: min(1120px, 92vw); text-align: center; position: relative; }

.placard {
  position: relative;
  margin: 0 auto 8vh;
  padding: clamp(28px, 5vw, 58px);
  border: 2px solid rgba(216,168,62,.75);
  border-radius: 46% 46% 42% 42% / 16% 16% 30% 30%;
  background: linear-gradient(135deg, rgba(241,231,208,.96), rgba(216,168,62,.65));
  color: var(--ink);
  box-shadow: 0 32px 90px rgba(0,0,0,.55), inset 0 0 30px rgba(255,255,255,.45);
}

.placard p { margin: 18px 0 0; font-family: var(--chapter); font-size: clamp(1.2rem, 2.2vw, 2.2rem); }
.chain { position: absolute; top: -35vh; width: 2px; height: 35vh; background: linear-gradient(var(--gold), transparent); }
.chain.left { left: 24%; }
.chain.right { right: 24%; }

.breathing-masks { position: absolute; inset: 0; pointer-events: none; }

.mask-token {
  position: absolute;
  width: clamp(78px, 10vw, 128px);
  height: clamp(98px, 13vw, 160px);
  border: 2px solid rgba(241,231,208,.8);
  border-radius: 48% 48% 42% 42% / 34% 34% 60% 60%;
  background: radial-gradient(circle at 50% 28%, #F1E7D0, #c9b990 52%, #3A163A 54% 56%, rgba(9,7,17,.8) 58%);
  box-shadow: 0 0 30px rgba(93,231,216,.15);
  cursor: pointer;
  pointer-events: auto;
  animation: breathe 4.8s ease-in-out infinite;
}

.mask-token::before, .mask-token::after {
  content: '';
  position: absolute;
  top: 35%;
  width: 20%;
  height: 10%;
  border-radius: 50%;
  background: var(--ink);
}
.mask-token::before { left: 25%; }
.mask-token::after { right: 25%; }
.mask-token span { position: absolute; left: 50%; top: 55%; width: 1px; height: 24%; background: rgba(9,7,17,.7); }
.mask-token.selected { border-color: var(--cyan); box-shadow: 0 0 34px rgba(93,231,216,.75); }
.mask-one { left: 3%; top: 18%; }
.mask-two { right: 7%; top: 14%; animation-delay: -1.2s; }
.mask-three { left: 12%; bottom: -3%; animation-delay: -2.4s; }
.mask-four { right: 15%; bottom: 0; animation-delay: -3s; }

@keyframes breathe { 0%,100% { transform: translateY(0) rotate(-2deg) scale(1); } 50% { transform: translateY(-14px) rotate(2deg) scale(1.035); } }

.invitation-card {
  margin: 0 auto;
  width: min(460px, 86vw);
  padding: 24px;
  background: rgba(9,7,17,.68);
  border: 1px solid rgba(241,231,208,.22);
  box-shadow: 0 18px 60px rgba(0,0,0,.5);
}
.invitation-card small, .script-page span, .center-mask span, .exit-arch small { color: var(--gold); font-family: var(--chapter); letter-spacing: .08em; }
.invitation-card strong { display: block; margin: 8px 0; font-family: var(--chapter); font-size: 2rem; color: var(--cyan); }

.mirror-room { background: radial-gradient(circle at 30% 40%, rgba(93,231,216,.12), transparent 28%), linear-gradient(135deg, var(--midnight), var(--ink) 58%, var(--plum)); }
.set-piece { width: min(1100px, 92vw); display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(30px, 6vw, 80px); align-items: center; }
.room-label { position: absolute; right: 8vw; top: 8vh; font-family: var(--chapter); font-size: 22vw; color: rgba(241,231,208,.035); }

.hand-mirror { display: grid; justify-items: center; transform: rotate(-7deg); cursor: pointer; }
.mirror-glass { width: min(360px, 70vw); aspect-ratio: .72; border-radius: 50% 50% 44% 44%; border: 14px solid var(--gold); background: linear-gradient(135deg, rgba(93,231,216,.32), rgba(241,231,208,.16), rgba(58,22,58,.72)); position: relative; display: grid; place-items: center; overflow: hidden; box-shadow: inset 0 0 60px rgba(9,7,17,.75), 0 30px 80px rgba(0,0,0,.55); }
.mirror-glass p { width: 76%; text-align: center; font-family: var(--chapter); font-style: italic; color: var(--parchment); }
.fog { position: absolute; inset: -20%; background: radial-gradient(circle, rgba(241,231,208,.64), transparent 55%); filter: blur(18px); opacity: .65; transition: opacity .8s, transform 1.1s; }
.hand-mirror.awake .fog { opacity: .16; transform: translate(20%, -16%) scale(1.3); }
.mirror-handle { width: 46px; height: 220px; margin-top: -18px; border-radius: 0 0 28px 28px; background: linear-gradient(90deg, #7a5522, var(--gold), #7a5522); }
.script-page { padding: clamp(28px, 4vw, 52px); background: rgba(241,231,208,.09); border-left: 4px solid var(--rouge); }
.script-page h2 { margin: 12px 0 24px; font-size: clamp(2rem, 5vw, 5rem); }
.bulb-row { position: absolute; bottom: 7vh; display: flex; gap: 20px; }
.bulb-row i { width: 18px; height: 18px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 24px var(--gold); animation: flicker 2.8s infinite; }
.bulb-row i:nth-child(even) { animation-delay: -1.4s; }
@keyframes flicker { 0%, 92%, 100% { opacity: 1; } 94% { opacity: .28; } 97% { opacity: .7; } }

.wardrobe-room { background: linear-gradient(120deg, var(--plum), var(--ink) 54%, var(--midnight)); }
.folding-screen { width: min(1180px, 94vw); display: grid; grid-template-columns: 1.25fr repeat(3, 1fr); perspective: 900px; }
.panel { min-height: 470px; padding: clamp(22px, 3vw, 40px); border: 1px solid rgba(216,168,62,.45); background: linear-gradient(160deg, rgba(241,231,208,.11), rgba(9,7,17,.48)); box-shadow: inset 0 0 40px rgba(0,0,0,.3); transform-origin: left; }
.panel:nth-child(even) { transform: rotateY(-7deg); }
.panel:nth-child(odd) { transform: rotateY(7deg); }
.hook { display: block; width: 52px; height: 52px; border: 5px solid var(--gold); border-bottom-color: transparent; border-radius: 50%; margin-bottom: 30px; }
.voice-card { cursor: pointer; transition: .4s ease; display: flex; flex-direction: column; justify-content: end; }
.voice-card strong { font-family: var(--chapter); font-size: clamp(2rem, 3.5vw, 4rem); color: var(--parchment); }
.voice-card em { color: rgba(241,231,208,.72); }
.voice-card.active { background: linear-gradient(160deg, rgba(93,231,216,.24), rgba(195,49,73,.25)); transform: translateY(-24px) rotateY(0deg); }
.voice-line { position: absolute; bottom: 10vh; max-width: 720px; text-align: center; font-family: var(--chapter); color: var(--cyan); font-size: clamp(1.4rem, 2.4vw, 2.8rem); }

.corridor-room { background: radial-gradient(ellipse at center, rgba(216,168,62,.18), transparent 35%), linear-gradient(180deg, var(--ink), var(--plum)); }
.corridor-perspective { width: min(900px, 88vw); min-height: 64vh; padding: clamp(28px, 5vw, 70px); text-align: center; background: linear-gradient(180deg, rgba(20,30,51,.95), rgba(9,7,17,.86)); clip-path: polygon(12% 0, 88% 0, 100% 100%, 0 100%); border-top: 2px solid var(--gold); box-shadow: 0 0 80px rgba(0,0,0,.6); }
.trial-doors { display: flex; justify-content: center; gap: clamp(14px, 3vw, 36px); margin: 44px 0; }
.trial-doors button { width: clamp(80px, 12vw, 140px); height: clamp(150px, 24vw, 260px); border: 2px solid var(--gold); border-radius: 50% 50% 0 0; background: linear-gradient(180deg, var(--plum), var(--ink)); color: var(--parchment); font-family: var(--title); cursor: pointer; transition: .38s ease; }
.trial-doors button.open { transform: translateY(-16px) rotateX(8deg); background: linear-gradient(180deg, var(--rouge), var(--plum)); box-shadow: 0 0 36px rgba(216,168,62,.45); }
.verdict { min-height: 70px; font-family: var(--chapter); font-size: clamp(1.2rem, 2vw, 2rem); color: var(--cyan); }
.ribbons span { position: absolute; width: 9px; height: 44vh; top: 0; background: linear-gradient(var(--rouge), transparent); transform-origin: top; animation: ribbon 5s ease-in-out infinite; }
.ribbons span:nth-child(1) { left: 18%; }
.ribbons span:nth-child(2) { left: 51%; animation-delay: -1.7s; }
.ribbons span:nth-child(3) { right: 21%; animation-delay: -3s; }
@keyframes ribbon { 50% { transform: rotate(8deg) translateX(18px); } }

.ballroom-room { background: radial-gradient(circle at center, rgba(93,231,216,.16), transparent 35%), linear-gradient(45deg, var(--midnight), var(--plum) 55%, var(--ink)); }
.orbit { width: min(760px, 84vw); aspect-ratio: 1; position: relative; border: 1px dashed rgba(241,231,208,.24); border-radius: 50%; animation: slowTurn 26s linear infinite; }
.center-mask { position: absolute; inset: 25%; border-radius: 50% 50% 44% 44%; border: 2px solid rgba(241,231,208,.64); display: grid; place-items: center; text-align: center; padding: 30px; background: rgba(9,7,17,.66); animation: slowTurn 26s linear reverse infinite; }
.center-mask h2 { font-size: clamp(1.6rem, 3.6vw, 3.7rem); }
.archetype-card { position: absolute; width: 150px; height: 210px; padding: 16px; border: 1px solid var(--gold); background: linear-gradient(160deg, rgba(241,231,208,.92), rgba(216,168,62,.72)); color: var(--ink); font-family: var(--chapter); font-size: 1.45rem; cursor: pointer; box-shadow: 0 20px 50px rgba(0,0,0,.45); animation: slowTurn 26s linear reverse infinite; }
.archetype-card.active { outline: 3px solid var(--cyan); transform: translateY(-12px); }
.card-a { left: 50%; top: -40px; transform: translateX(-50%); }
.card-b { right: -38px; top: 50%; transform: translateY(-50%); }
.card-c { left: 50%; bottom: -40px; transform: translateX(-50%); }
.card-d { left: -38px; top: 50%; transform: translateY(-50%); }
@keyframes slowTurn { to { rotate: 360deg; } }
.archetype-note { position: absolute; right: clamp(28px, 7vw, 100px); bottom: clamp(30px, 8vh, 88px); width: min(360px, 82vw); padding: 24px; background: rgba(9,7,17,.72); border: 1px solid rgba(93,231,216,.4); }
.archetype-note strong { font-family: var(--chapter); color: var(--cyan); font-size: 1.8rem; }

.inventory-room { background: linear-gradient(180deg, var(--plum), var(--midnight) 56%, var(--ink)); }
.inventory-table { width: min(1060px, 92vw); padding: clamp(28px, 5vw, 68px); background: rgba(241,231,208,.08); border: 1px solid rgba(216,168,62,.42); box-shadow: 0 28px 80px rgba(0,0,0,.45); }
.diary { font-family: var(--prose); color: rgba(241,231,208,.8); max-width: 760px; }
.props-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 38px; }
.prop { min-height: 180px; padding: 22px; border: 1px solid rgba(241,231,208,.25); background: rgba(9,7,17,.42); font-family: var(--chapter); font-size: 1.6rem; position: relative; }
.prop::after { content: ''; position: absolute; right: 18px; bottom: 18px; width: 38px; height: 38px; border-radius: 50%; background: var(--rouge); box-shadow: 0 0 0 6px rgba(195,49,73,.16); }
.prop span { display: block; margin-top: 14px; font-family: var(--mono); font-size: .95rem; color: rgba(241,231,208,.7); }
.shadow-puppets i { position: absolute; bottom: 3vh; width: 120px; height: 150px; background: rgba(9,7,17,.74); clip-path: polygon(50% 0, 70% 25%, 62% 100%, 38% 100%, 30% 25%); filter: blur(.3px); animation: puppet 6s ease-in-out infinite; }
.shadow-puppets i:nth-child(1) { left: 11%; }
.shadow-puppets i:nth-child(2) { left: 20%; animation-delay: -2s; }
.shadow-puppets i:nth-child(3) { right: 12%; animation-delay: -4s; }
@keyframes puppet { 50% { transform: translateY(-22px) skewX(7deg); } }

.exit-room { background: radial-gradient(circle at 50% 30%, rgba(216,168,62,.18), transparent 25%), linear-gradient(180deg, var(--ink), #000); }
.exit-arch { width: min(820px, 90vw); min-height: 70vh; padding: clamp(34px, 7vw, 90px); display: grid; place-items: center; text-align: center; border: 3px solid var(--gold); border-bottom: 0; border-radius: 50% 50% 0 0 / 22% 22% 0 0; background: linear-gradient(180deg, rgba(58,22,58,.72), rgba(9,7,17,.3)); position: relative; }
.exit-arch h2 { color: var(--parchment); }
.rename { border: 1px solid var(--cyan); background: transparent; color: var(--cyan); padding: 16px 24px; text-transform: uppercase; letter-spacing: .16em; font-family: var(--title); cursor: pointer; transition: .35s ease; }
.rename:hover { background: var(--cyan); color: var(--ink); box-shadow: 0 0 34px rgba(93,231,216,.5); }
.moth { position: absolute; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 16px var(--cyan); animation: moth 7s ease-in-out infinite; }
.m1 { left: 18%; top: 28%; }
.m2 { right: 22%; top: 18%; animation-delay: -2.2s; }
.m3 { left: 52%; bottom: 24%; animation-delay: -4.5s; }
@keyframes moth { 50% { transform: translate(24px, -34px) scale(1.6); opacity: .45; } }

@media (max-width: 860px) {
  .set-piece, .folding-screen, .props-grid { grid-template-columns: 1fr; }
  .folding-screen { gap: 12px; }
  .panel, .panel:nth-child(even), .panel:nth-child(odd), .voice-card.active { min-height: 220px; transform: none; }
  .voice-line { position: relative; bottom: auto; margin-top: 28px; }
  .trial-doors { flex-direction: column; align-items: center; }
  .trial-doors button { height: 120px; width: 190px; }
  .orbit { width: min(560px, 82vw); }
  .archetype-card { width: 105px; height: 145px; font-size: 1rem; }
  .archetype-note { position: relative; right: auto; bottom: auto; margin-top: 24px; }
}