:root {
  --urushi: #101016;
  --paper: #F3E8D2;
  --gold: #D7A83E;
  --blue: #7BA7BC;
  --plum: #4B2438;
  --clay: #C98670;
  --tea: #6F8B78;
  --serif: "Shippori Mincho", "Yu Mincho", "Hiragino Mincho ProN", Georgia, serif;
  --gothic: "Zen Kaku Gothic New", Inter, ui-sans-serif, system-ui, sans-serif;
  --display: Fraunces, Georgia, serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
}

/* IBM Plex Mono only in tiny doses. */

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--urushi);
  color: var(--paper);
  font-family: var(--gothic);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 82% 12%, rgba(123,167,188,.18), transparent 28rem),
    radial-gradient(circle at 17% 84%, rgba(75,36,56,.58), transparent 31rem),
    linear-gradient(125deg, rgba(16,16,22,.2), rgba(16,16,22,.86));
  z-index: -3;
}

.grain {
  position: fixed;
  inset: 0;
  z-index: 20;
  pointer-events: none;
  opacity: .18;
  background-image:
    repeating-radial-gradient(circle at 13% 17%, rgba(243,232,210,.13) 0 1px, transparent 1px 5px),
    repeating-linear-gradient(97deg, rgba(243,232,210,.04) 0 1px, transparent 1px 7px);
  mix-blend-mode: overlay;
}

.gold-seam {
  position: fixed;
  inset: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 4;
  overflow: visible;
}

.gold-seam path {
  fill: none;
  stroke: var(--gold);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1300;
  stroke-dashoffset: calc(1300 - (var(--scroll, 0) * 1300));
  filter: drop-shadow(0 0 7px rgba(215,168,62,.55));
}

.gold-seam .seam-glow {
  stroke-width: 16;
  opacity: .12;
  stroke-dashoffset: 0;
}

.bench-nav {
  position: fixed;
  left: 1.2rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 9;
  display: grid;
  gap: .65rem;
}

.bench-nav a {
  width: fit-content;
  color: rgba(243,232,210,.72);
  text-decoration: none;
  font-size: .72rem;
  letter-spacing: .12em;
  writing-mode: vertical-rl;
  padding: .65rem .35rem;
  border-left: 1px solid rgba(215,168,62,.4);
  background: rgba(16,16,22,.42);
  backdrop-filter: blur(4px);
}

.bench-nav span { color: var(--gold); font-family: var(--mono); }

.station {
  position: relative;
  min-height: 100vh;
  padding: clamp(3rem, 7vw, 7rem);
  isolation: isolate;
}

.paper-layer {
  background:
    linear-gradient(90deg, rgba(243,232,210,.92), rgba(243,232,210,.78)),
    repeating-linear-gradient(0deg, transparent 0 8px, rgba(75,36,56,.08) 8px 9px);
  color: var(--urushi);
  box-shadow: 0 24px 60px rgba(0,0,0,.42), inset 0 0 35px rgba(201,134,112,.16);
}

.mono {
  font-family: var(--mono);
  color: var(--plum);
  font-size: .72rem;
  letter-spacing: .14em;
  text-transform: uppercase;
}

h1, h2, .shard-name {
  font-family: var(--serif);
  font-weight: 500;
  line-height: .95;
}

h1 { font-size: clamp(3.6rem, 9vw, 8.8rem); margin: .2rem 0 1.2rem; }
h2 { font-size: clamp(3rem, 7vw, 7rem); margin: .2rem 0 1rem; }
p { line-height: 1.7; }

.hero { padding-top: 9vh; }

.side-label, .measurement-marks {
  position: absolute;
  right: 4vw;
  top: 13vh;
  color: rgba(243,232,210,.6);
  letter-spacing: .22em;
  text-transform: uppercase;
  font-size: .72rem;
  writing-mode: vertical-rl;
}

.moon-shard {
  position: absolute;
  left: -9vw;
  top: 8vh;
  width: min(62vw, 760px);
  aspect-ratio: 1;
  clip-path: polygon(14% 7%, 72% 0, 98% 22%, 82% 76%, 48% 100%, 8% 86%, 0 34%);
  background:
    radial-gradient(circle at 40% 35%, rgba(255,255,255,.75), rgba(243,232,210,.8) 31%, rgba(123,167,188,.78) 72%),
    var(--paper);
  box-shadow: inset -40px -55px 95px rgba(75,36,56,.24), 0 55px 90px rgba(0,0,0,.5);
  transform: rotate(-8deg);
}

.shard-name {
  position: absolute;
  left: 23%;
  top: 35%;
  color: var(--plum);
  font-size: clamp(2.5rem, 6vw, 6.6rem);
  transform: rotate(-5deg);
  text-shadow: 0 1px 0 rgba(243,232,210,.7);
}

.crack-lines {
  position: absolute;
  inset: 4%;
  width: 92%;
  height: 92%;
}

.crack-lines path {
  fill: none;
  stroke: var(--gold);
  stroke-width: 5;
  stroke-linecap: round;
  stroke-dasharray: 530;
  stroke-dashoffset: 530;
  animation: fillCrack 4.6s ease forwards infinite alternate;
  filter: drop-shadow(0 0 5px rgba(215,168,62,.7));
}

.crack-lines path:nth-child(2) { animation-delay: .4s; }
.crack-lines path:nth-child(3) { animation-delay: .8s; }
.crack-lines path:nth-child(4) { animation-delay: 1.1s; }

.tea-ring {
  position: absolute;
  border: 2px solid rgba(201,134,112,.31);
  border-radius: 50%;
}
.ring-a { width: 10rem; height: 5.8rem; right: 9%; bottom: 18%; transform: rotate(16deg); }
.ring-b { width: 7rem; height: 4rem; left: 16%; top: 15%; transform: rotate(-28deg); }

.opening-note {
  position: relative;
  z-index: 3;
  margin-left: auto;
  width: min(48rem, 58vw);
  padding: clamp(1.4rem, 3vw, 3rem);
  clip-path: polygon(0 5%, 96% 0, 100% 92%, 8% 100%);
}

.repair-invite {
  display: inline-block;
  margin-top: 1.4rem;
  color: var(--plum);
  font-family: var(--serif);
  font-size: 1.6rem;
  text-decoration: none;
  border-bottom: 2px solid var(--gold);
}

.drawer-pull {
  position: absolute;
  right: 15vw;
  bottom: 12vh;
  border: 1px solid rgba(215,168,62,.65);
  color: var(--paper);
  background: var(--plum);
  padding: .8rem 1.6rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
}

.drawer-note {
  position: absolute;
  right: 7vw;
  bottom: 4vh;
  max-width: 24rem;
  padding: 1.2rem;
  color: var(--urushi);
  background: var(--paper);
  transform: translateY(140%);
  transition: transform .8s cubic-bezier(.2,.9,.15,1);
  border-top: 5px solid var(--clay);
}
.drawer-note.open { transform: translateY(0); }

.kiln { display: grid; align-items: center; grid-template-columns: 1fr 1fr; gap: 4vw; background: radial-gradient(circle at 72% 54%, rgba(201,134,112,.24), transparent 28rem); }
.hanging-tag { position: absolute; left: 18vw; top: 6vh; padding: .65rem 1rem; color: var(--urushi); background: var(--gold); transform-origin: 50% -2rem; }
.hanging-tag::before { content:""; position:absolute; left:50%; bottom:100%; height:2.5rem; border-left:1px solid var(--gold); }
.swing { animation: swing 4.5s ease-in-out infinite; }

.scroll-panel { padding: 2.5rem; background: rgba(243,232,210,.9); color: var(--urushi); clip-path: polygon(4% 0, 100% 3%, 96% 100%, 0 94%); }
.phrase-rack { display: flex; gap: .7rem; flex-wrap: wrap; margin: 1.4rem 0; }
.phrase-rack button { border: 1px solid var(--plum); background: transparent; color: var(--plum); padding: .55rem .9rem; cursor: pointer; }
.revealed-phrase { min-height: 3rem; color: var(--plum); font-family: var(--display); font-size: 1.6rem; }

.kiln-bowl { position: relative; justify-self: center; width: min(38vw, 450px); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle at 48% 40%, var(--blue), var(--plum) 50%, #060609 75%); box-shadow: inset 0 -35px 60px rgba(0,0,0,.6), 0 0 80px rgba(201,134,112,.22); }
.glaze-moon { position: absolute; inset: 26%; border-radius: 50%; background: radial-gradient(circle at 35% 26%, var(--paper), var(--blue)); opacity: .8; }
.steam { position: absolute; bottom: 58%; width: 4rem; height: 12rem; border-left: 2px solid rgba(243,232,210,.4); border-radius: 50%; filter: blur(5px); animation: steam 7s infinite ease-in-out; }
.steam-one { left: 33%; }
.steam-two { left: 48%; animation-delay: 1.4s; }
.steam-three { left: 60%; animation-delay: 2.2s; }

.automaton { position: absolute; right: 12vw; bottom: 12vh; width: 52px; height: 92px; border: 2px solid var(--gold); border-top: 18px solid var(--gold); transform-origin: 50% 80%; }
.automaton::before, .automaton::after { content:""; position:absolute; background: var(--gold); }
.automaton::before { width: 34px; height: 2px; left: 7px; top: 32px; }
.automaton::after { width: 2px; height: 35px; left: 24px; bottom: -35px; box-shadow: -12px 32px 0 var(--gold), 12px 32px 0 var(--gold); }
.bowing { animation: bow 3.2s ease-in-out infinite; }

.jig { background: radial-gradient(circle at 40% 48%, rgba(111,139,120,.2), transparent 35rem); }
.repair-tray { position: relative; margin: 5vh auto 0; width: min(75vw, 780px); aspect-ratio: 1; border-radius: 50%; background: rgba(75,36,56,.42); border: 1px solid rgba(215,168,62,.35); box-shadow: inset 0 0 70px rgba(0,0,0,.58); }
.tray-ring { position: absolute; inset: 10%; border-radius: 50%; border: 2px dashed rgba(215,168,62,.45); animation: rotateTray 28s linear infinite; }
.clamp { position: absolute; width: 82px; height: 32px; border: 5px solid var(--gold); transition: transform .9s ease; }
.clamp-a { left: 12%; top: 39%; transform: rotate(18deg) translateX(calc(var(--scroll,0) * 20px)); }
.clamp-b { right: 15%; bottom: 31%; transform: rotate(-24deg) translateX(calc(var(--scroll,0) * -20px)); }
.folded-script { position: absolute; left: 21%; top: 24%; width: 58%; padding: 2rem; background: var(--paper); color: var(--urushi); clip-path: polygon(0 0, 86% 0, 100% 18%, 96% 100%, 7% 93%); }
.artifact-sleeves { position: absolute; right: 6vw; top: 21vh; display: grid; gap: .8rem; }
.sleeve { padding: .9rem 1.2rem; background: rgba(243,232,210,.12); border-left: 3px solid var(--clay); color: var(--paper); }

.dawn { display: grid; align-items: center; grid-template-columns: 1.2fr .8fr; background: linear-gradient(160deg, rgba(16,16,22,1) 35%, rgba(123,167,188,.2)); overflow: hidden; }
.dawn-wash { position: absolute; inset: auto -10% -20% -10%; height: 55%; background: radial-gradient(ellipse at 70% 100%, rgba(243,232,210,.32), rgba(201,134,112,.16), transparent 65%); }
.repaired-bowl { z-index: 2; }
.repaired-bowl svg { width: min(64vw, 760px); filter: drop-shadow(0 45px 65px rgba(0,0,0,.55)); }
.bowl-body { fill: #7BA7BC; opacity: .8; }
.bowl-lip { fill: #F3E8D2; stroke: rgba(75,36,56,.4); stroke-width: 3; }
.bowl-seam { fill: none; stroke: #D7A83E; stroke-width: 9; stroke-linecap: round; stroke-dasharray: 620; stroke-dashoffset: calc(620 - (var(--scroll,0) * 620)); filter: drop-shadow(0 0 8px rgba(215,168,62,.7)); }
.bowl-seam.secondary { stroke-width: 5; }
.final-note { z-index: 3; padding: 2.4rem; transform: rotate(1.5deg); }
.closing-line { font-family: var(--display); font-size: clamp(2rem, 4vw, 4rem); color: var(--plum); line-height: 1.05; }
.lantern { position: absolute; right: 9vw; top: 9vh; width: 7rem; height: 10rem; border-radius: 50% 50% 44% 44%; background: radial-gradient(circle, rgba(243,232,210,.55), rgba(215,168,62,.15) 55%, transparent); box-shadow: 0 0 80px rgba(215,168,62,.25); }

.shard-rotates { transition: transform .2s linear; }

@keyframes fillCrack { to { stroke-dashoffset: 0; } }
@keyframes swing { 0%,100% { transform: rotate(-2deg); } 50% { transform: rotate(3deg); } }
@keyframes steam { 0% { transform: translateY(30px) scale(.7); opacity: 0; } 35% { opacity: .8; } 100% { transform: translateY(-110px) scale(1.3); opacity: 0; } }
@keyframes bow { 0%,55%,100% { transform: rotate(0deg); } 72% { transform: rotate(18deg); } }
@keyframes rotateTray { to { transform: rotate(360deg); } }

@media (max-width: 820px) {
  .bench-nav { display: none; }
  .station, .kiln, .dawn { display: block; padding: 5rem 1.25rem; }
  .moon-shard { position: relative; width: 115vw; left: -34vw; top: 0; }
  .opening-note, .scroll-panel, .final-note { width: auto; margin: 1rem 0; }
  .drawer-pull, .drawer-note, .artifact-sleeves, .side-label, .measurement-marks { position: relative; right: auto; top: auto; bottom: auto; writing-mode: initial; margin: 1rem 0; }
  .kiln-bowl, .repair-tray, .repaired-bowl svg { width: 92vw; }
}