@import url('https://fonts.googleapis.com/css2?family=EB+Garamond:ital,wght@0,400;0,500;1,400&family=Inter:wght@300;400;500&family=Noto+Serif+SC:wght@200;300;400;500;600;700&display=swap');

:root {
  --ink: #0a0908;
  --ink-2: #14110f;
  --umber: #1c1512;
  --mo: #211d1a;
  --rice: #e9e2d3;
  --rice-dim: #b8afa0;
  --gold: #b08d4f;
  --gold-dim: #7d6537;
  --cinnabar: #8f3a2c;
  --font-han: "Noto Serif SC", "Songti SC", serif;
  --font-serif: "EB Garamond", Georgia, serif;
  --font-label: "Inter", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--ink); }
body {
  margin: 0;
  background: var(--ink);
  color: var(--rice);
  font-family: var(--font-serif);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul, ol { margin: 0; padding: 0; list-style: none; }
button, input { font: inherit; }
::selection { background: rgba(143, 58, 44, .45); color: var(--rice); }

::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(176,141,79,.16); border-radius: 999px; }
::-webkit-scrollbar-thumb:hover { background: rgba(176,141,79,.32); }

.grain::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: .22;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.32'/%3E%3C/svg%3E");
}
.eyebrow {
  margin: 0;
  font: 400 10px/1.2 var(--font-label);
  letter-spacing: .28em;
  text-transform: uppercase;
  color: rgba(176,141,79,.82);
}

/* ========================= Running header ========================= */
.site-header {
  position: fixed;
  z-index: 90;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px;
  mix-blend-mode: difference;
  pointer-events: none;
}
.site-brand, .menu-button, .menu-close { pointer-events: auto; cursor: pointer; }
.site-brand {
  font: 400 13px/1 var(--font-han);
  letter-spacing: .36em;
  color: rgba(233,226,211,.92);
  transition: opacity .35s ease;
}
.site-brand:hover { opacity: .7; }
.menu-button, .menu-close {
  font: 400 10px/1 var(--font-label);
  letter-spacing: .28em;
  color: rgba(233,226,211,.92);
  user-select: none;
  transition: opacity .35s ease;
}
.menu-button:hover, .menu-close:hover { opacity: .7; }
.menu-toggle { position: fixed; left: -10000px; }
.chapter-overlay {
  position: fixed;
  z-index: 85;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 84px 24px 34px;
  background: rgba(10,9,8,.96);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: opacity .65s ease, transform .65s ease, visibility .65s;
  pointer-events: none;
  mix-blend-mode: normal;
}
.menu-toggle:checked ~ .chapter-overlay {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: auto;
}
.chapter-overlay .menu-close {
  position: absolute;
  top: 24px;
  right: 24px;
}
.chapter-overlay ol { width: min(880px, 100%); }
.chapter-overlay li a {
  display: grid;
  grid-template-columns: 42px 1fr auto;
  align-items: baseline;
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: border-color .35s ease;
}
.chapter-overlay li a:hover { border-color: rgba(176,141,79,.36); }
.chapter-overlay li span {
  font: 400 10px/1 var(--font-label);
  letter-spacing: .25em;
  color: var(--gold-dim);
}
.chapter-overlay li strong {
  font: 300 clamp(26px, 6vw, 42px)/1.1 var(--font-han);
  letter-spacing: .12em;
  transition: color .35s ease;
}
.chapter-overlay li a:hover strong { color: var(--gold); }
.chapter-overlay li small {
  font: 400 9px/1.2 var(--font-label);
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(184,175,160,.58);
}
.chapter-rail { display: none; }

/* ========================= 01 Dream ========================= */
.dream-section {
  position: relative;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  background: var(--ink);
}
.dream-bg,
.dream-silk,
.dream-haze {
  position: absolute;
  inset: 0;
  background-position: center;
  background-repeat: no-repeat;
  will-change: transform;
}
.dream-bg {
  inset: -5%;
  background-image: url("https://images.unsplash.com/photo-1708281195900-947d740ceea4?w=1600&q=80&auto=format&fit=crop");
  background-size: cover;
  opacity: .42;
  transform: scale(1.1);
  transition: transform 1.5s ease;
}
.dream-section:hover .dream-bg { transform: scale(1.12) translate(-6px,-4px); }
.dream-section::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: 0;
  background: linear-gradient(to bottom, var(--ink), rgba(10,9,8,.38) 42%, var(--ink));
}
.dream-silk {
  z-index: 2;
  top: 50%;
  left: 50%;
  right: auto;
  bottom: auto;
  width: min(34vh, 52vw);
  height: 78vh;
  transform: translate(-50%, -50%);
  background-image: url("https://images.unsplash.com/photo-1612744192242-35cd7a7d35e6?w=1600&q=80&auto=format&fit=crop");
  background-size: cover;
  opacity: .27;
  mix-blend-mode: screen;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 18%, #000 82%, transparent);
  transition: transform 1.4s ease;
}
.dream-section:hover .dream-silk { transform: translate(calc(-50% + 7px), calc(-50% + 4px)); }
.dream-haze {
  z-index: 3;
  inset: -8%;
  background-image: url("https://images.unsplash.com/photo-1751202127096-9517c03939ee?w=1600&q=80&auto=format&fit=crop");
  background-size: cover;
  opacity: .12;
  mix-blend-mode: screen;
  filter: blur(22px);
  transition: transform 1.4s ease;
}
.dream-section:hover .dream-haze { transform: translate(10px,8px); }
.dream-copy {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 24px;
  text-align: center;
}
.dream-eyebrow,
.dream-copy h1,
.dream-en,
.scroll-cue { opacity: 0; transform: translateY(26px); animation: dream-rise 2.2s ease-out forwards; }
.dream-copy h1 {
  margin: 30px 0 0;
  font: 200 clamp(50px, 12vw, 84px)/1 var(--font-han);
  letter-spacing: .14em;
  animation-delay: .35s;
}
.dream-en {
  margin: 26px 0 0;
  font: 400 10px/1.4 var(--font-label);
  letter-spacing: .34em;
  text-transform: uppercase;
  color: rgba(184,175,160,.78);
  animation-delay: .7s;
}
.scroll-cue {
  position: absolute;
  z-index: 12;
  left: 50%;
  bottom: 26px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  transform: translate(-50%, 18px);
  animation-delay: 1.25s;
}
.scroll-cue span {
  font: 400 9px/1 var(--font-label);
  letter-spacing: .34em;
  white-space: nowrap;
  color: rgba(184,175,160,.68);
}
.scroll-cue i {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, rgba(176,141,79,.7), transparent);
  animation: pulse-line 1.7s ease-in-out infinite;
}
@keyframes dream-rise { to { opacity: 1; transform: translateY(0); } }
@keyframes pulse-line { 0%,100% { opacity:.35; transform: scaleY(.72); transform-origin: top; } 50% { opacity:1; transform: scaleY(1); } }

/* ========================= 02 Tomb ========================= */
.tomb-section {
  position: relative;
  height: 420vh;
  background: var(--ink);
  view-timeline-name: --tomb;
  view-timeline-axis: block;
}
.tomb-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tomb-shaft {
  position: absolute;
  inset: 0;
  background-image: url("https://images.unsplash.com/photo-1612744220701-2281691eaf24?w=1600&q=80&auto=format&fit=crop");
  background-size: cover;
  background-position: center;
  transform: scale(1.25) translateY(-6vh);
}
.tomb-vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(10,9,8,.18) 0%, rgba(10,9,8,.46) 72%);
}
.tomb-top-fade,.tomb-bottom-fade { position: absolute; left:0; right:0; height: 160px; z-index:2; }
.tomb-top-fade { top:0; background: linear-gradient(to bottom,var(--ink),transparent); }
.tomb-bottom-fade { bottom:0; background: linear-gradient(to top,var(--ink),transparent); }
.depth-gauge { display: none; }
.tomb-beats { position: relative; z-index: 8; width: min(760px, 88vw); height: 100%; }
.tomb-beat {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: center;
  opacity: 0;
  transform: translateY(24px);
}
.tomb-beat h2 { margin:0; font:200 clamp(48px,11vw,76px)/1.08 var(--font-han); letter-spacing:.1em; }
.tomb-beat p { margin:0; font:400 clamp(16px,4vw,19px)/1.4 var(--font-serif); font-style: italic; color:rgba(184,175,160,.84); }
.tomb-beat small { font:400 9px/1.4 var(--font-label); letter-spacing:.25em; color:rgba(176,141,79,.72); }
.beat-1 { opacity:1; transform:none; }

@supports (animation-timeline: view()) {
  .tomb-shaft { animation: tomb-shaft 1s linear both; animation-timeline: --tomb; animation-range: cover 0% cover 100%; }
  .tomb-vignette { animation: tomb-dark 1s linear both; animation-timeline: --tomb; animation-range: cover 0% cover 100%; }
  .beat-1,.beat-2,.beat-3,.beat-4,.beat-5 { animation: tomb-beat 1s ease both; animation-timeline: --tomb; }
  .beat-1 { animation-range: cover 0% cover 20%; }
  .beat-2 { animation-range: cover 18% cover 40%; }
  .beat-3 { animation-range: cover 38% cover 60%; }
  .beat-4 { animation-range: cover 58% cover 80%; }
  .beat-5 { animation-range: cover 78% cover 100%; }
  .depth-line i { animation: depth-dot 1s linear both; animation-timeline: --tomb; animation-range: cover 0% cover 100%; }
}
@keyframes tomb-shaft { from { transform:scale(1.25) translateY(-6vh); filter:blur(0); } to { transform:scale(.72) translateY(10vh); filter:blur(5px); } }
@keyframes tomb-dark { from { background:radial-gradient(ellipse at center, rgba(10,9,8,.18) 0%, rgba(10,9,8,.46) 72%); } to { background:radial-gradient(ellipse at center, rgba(10,9,8,.43) 0%, rgba(10,9,8,.96) 72%); } }
@keyframes tomb-beat { 0% { opacity:0; transform:translateY(22px); } 22%,68% { opacity:1; transform:translateY(0); } 100% { opacity:0; transform:translateY(-12px); } }
@keyframes depth-dot { from { top:0; } to { top:calc(100% - 24px); } }

/* ========================= 03 Han / realms ========================= */
.han-section {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  background: var(--ink);
}
.realm-bg, .han-shade { position:absolute; inset:0; }
.realm-bg { background-size:cover; background-position:center; opacity:0; transform:scale(1); transition:opacity 1.1s ease, transform 1.1s ease; }
.realm-bg-clothing { background-image:url("https://images.unsplash.com/photo-1612744192242-35cd7a7d35e6?w=1600&q=80&auto=format&fit=crop"); }
.realm-bg-food { background-image:url("https://images.unsplash.com/photo-1614819765884-f9dba536ca46?w=1200&q=80&auto=format&fit=crop"); }
.realm-bg-music { background-image:url("https://images.unsplash.com/photo-1786631322916-7c07e2ffbb4b?w=1200&q=80&auto=format&fit=crop"); }
.realm-bg-health { background-image:url("https://images.unsplash.com/photo-1651466993062-ecfe95a907b7?w=1600&q=80&auto=format&fit=crop"); }
.realm-bg-spirit { background-image:url("https://images.unsplash.com/photo-1751202127096-9517c03939ee?w=1600&q=80&auto=format&fit=crop"); }
.realm-bg-entertainment { background-image:url("https://images.unsplash.com/photo-1762860498297-4b6c3591b041?w=1600&q=80&auto=format&fit=crop"); }
.han-shade { background:linear-gradient(to bottom,var(--ink),rgba(10,9,8,.68),var(--ink)); }
.han-inner { position:relative; z-index:5; min-height:100svh; display:flex; flex-direction:column; padding:92px 22px 54px; }
.han-heading { text-align:center; }
.han-heading h2 { margin:22px 0 0; font:200 clamp(38px,10vw,60px)/1.1 var(--font-han); letter-spacing:.14em; }
.han-heading > p:last-child { max-width:620px; margin:18px auto 0; font:400 15px/1.7 var(--font-serif); font-style:italic; color:rgba(184,175,160,.72); }
.realm-stage { margin:auto 0 0; display:grid; grid-template-columns:repeat(2,1fr); align-items:center; gap:18px 4px; padding-top:46px; }
.realm-item { display:flex; flex-direction:column; align-items:center; gap:11px; padding:16px 4px; text-align:center; transition:opacity .7s ease, transform .7s ease; }
.realm-glyph { font:200 clamp(55px,16vw,78px)/1 var(--font-han); color:var(--rice); transition:color .5s ease; }
.realm-item > i { display:block; width:0; height:1px; background:var(--gold); transition:width .5s ease; }
.realm-item > strong { font:300 13px/1.3 var(--font-han); letter-spacing:.18em; color:var(--rice-dim); }
.realm-detail { display:flex; min-height:56px; flex-direction:column; align-items:center; gap:6px; opacity:0; transform:translateY(8px); transition:opacity .5s ease, transform .5s ease; }
.realm-detail b,.realm-detail small { font:400 9px/1.2 var(--font-label); letter-spacing:.22em; color:rgba(176,141,79,.9); }
.realm-detail em { max-width:16ch; font:400 12px/1.35 var(--font-serif); color:rgba(184,175,160,.78); }
.realm-item:hover,.realm-item:focus-visible { transform:translateY(-8px) scale(1.06); }
.realm-item:hover .realm-glyph,.realm-item:focus-visible .realm-glyph { color:var(--gold); }
.realm-item:hover > i,.realm-item:focus-visible > i { width:38px; }
.realm-item:hover .realm-detail,.realm-item:focus-visible .realm-detail { opacity:1; transform:none; }
.realm-stage:has(.realm-item:hover) .realm-item:not(:hover) { opacity:.32; }
.han-section:has(.realm-clothing:hover) .realm-bg-clothing,
.han-section:has(.realm-food:hover) .realm-bg-food,
.han-section:has(.realm-music:hover) .realm-bg-music,
.han-section:has(.realm-health:hover) .realm-bg-health,
.han-section:has(.realm-spirit:hover) .realm-bg-spirit,
.han-section:has(.realm-entertainment:hover) .realm-bg-entertainment { opacity:.42; transform:scale(1.06); }

/* ========================= Food realm / horizontal scroll ========================= */
.food-section { background:var(--ink); }
.banquet-scroll { position:relative; height:480vh; background:var(--ink); view-timeline-name:--banquet; view-timeline-axis:block; }
.banquet-sticky { position:sticky; top:0; height:100svh; min-height:640px; overflow:hidden; }
.banquet-track { position:absolute; top:0; left:0; width:320vw; height:100%; display:block; transform:translateX(0); }
.ink-panel { position:absolute; top:0; height:100%; background-size:cover; background-position:center; opacity:.3; }
.ink-panel-1 { left:0; width:100vw; background-image:url("https://images.unsplash.com/photo-1762114974411-6e2921da522c?w=1600&q=80&auto=format&fit=crop"); }
.ink-panel-2 { left:100vw; width:120vw; background-image:url("https://images.unsplash.com/photo-1762114974430-cdd69150c20f?w=1600&q=80&auto=format&fit=crop"); }
.ink-panel-3 { left:220vw; width:100vw; background-image:url("https://images.unsplash.com/photo-1762114974502-551aeb189066?w=1600&q=80&auto=format&fit=crop"); }
.banquet-shade { position:absolute; inset:0; background:linear-gradient(to bottom,rgba(10,9,8,.6),transparent,var(--ink)); }
.banquet-artifact { position:absolute; top:50%; display:flex; align-items:flex-end; gap:22px; transform:translateY(-50%); margin:0; }
.banquet-artifact img { height:52vh; width:auto; max-width:360px; object-fit:cover; border:1px solid rgba(176,141,79,.12); box-shadow:0 30px 80px rgba(0,0,0,.6); -webkit-mask-image:radial-gradient(120% 120% at 50% 40%,#000 60%,transparent); mask-image:radial-gradient(120% 120% at 50% 40%,#000 60%,transparent); }
.banquet-artifact figcaption { width:210px; margin-bottom:22px; }
.banquet-artifact figcaption span { font:400 9px/1 var(--font-label); letter-spacing:.22em; color:var(--gold-dim); }
.banquet-artifact figcaption strong { display:block; margin-top:12px; font:300 20px/1.3 var(--font-han); }
.banquet-artifact figcaption small { display:block; margin-top:7px; font:400 9px/1.45 var(--font-label); letter-spacing:.16em; color:rgba(184,175,160,.7); }
.banquet-artifact figcaption p { margin:12px 0 0; font:400 13px/1.55 var(--font-serif); color:rgba(184,175,160,.72); }
.artifact-1 { left:60vw; } .artifact-2 { left:122vw; } .artifact-3 { left:184vw; } .artifact-4 { left:246vw; }
.banquet-title { position:absolute; z-index:8; }
.banquet-title-1 { left:26px; top:50%; transform:translateY(-50%); }
.banquet-title-1 h2 { margin:0; font:200 72px/1 var(--font-han); }
.banquet-title-1 p { margin:14px 0 0; font:300 19px/1.4 var(--font-han); letter-spacing:.22em; color:var(--rice-dim); }
.banquet-title-1 span,.banquet-title-2 span { display:block; margin-top:10px; font:400 9px/1 var(--font-label); letter-spacing:.28em; color:rgba(176,141,79,.8); }
.banquet-title-2 { left:50%; bottom:82px; transform:translateX(-50%); text-align:center; opacity:0; }
.banquet-title-2 p { margin:0; font:300 28px/1.2 var(--font-han); letter-spacing:.18em; }
.banquet-progress { position:absolute; z-index:12; left:50%; bottom:28px; width:224px; transform:translateX(-50%); }
.banquet-progress > i { position:relative; display:block; height:1px; background:rgba(184,175,160,.2); }
.banquet-progress > i::after { content:""; position:absolute; left:0; top:0; height:1px; width:0; background:var(--gold); }
.banquet-progress p { display:flex; justify-content:space-between; margin:10px 0 0; font:400 8px/1 var(--font-label); letter-spacing:.2em; color:rgba(184,175,160,.48); }
@supports (animation-timeline: view()) {
  .banquet-track { animation: banquet-pan 1s linear both; animation-timeline:--banquet; animation-range:cover 0% cover 100%; }
  .banquet-progress > i::after { animation: banquet-progress 1s linear both; animation-timeline:--banquet; animation-range:cover 0% cover 100%; }
  .banquet-title-1 { animation: title-one 1s ease both; animation-timeline:--banquet; animation-range:cover 0% cover 24%; }
  .banquet-title-2 { animation: title-two 1s ease both; animation-timeline:--banquet; animation-range:cover 18% cover 48%; }
}
@keyframes banquet-pan { from { transform:translateX(0); } to { transform:translateX(-220vw); } }
@keyframes banquet-progress { to { width:100%; } }
@keyframes title-one { 0%,20% { opacity:0; } 35%,72% { opacity:1; } 100% { opacity:0; } }
@keyframes title-two { 0%,15% { opacity:0; } 35%,75% { opacity:1; } 100% { opacity:0; } }

.artifact-browse { max-width:1240px; margin:0 auto; padding:96px 22px 110px; }
.artifact-browse > header { display:flex; flex-direction:column; gap:22px; margin-bottom:44px; }
.artifact-browse h3 { margin:12px 0 0; font:200 32px/1.1 var(--font-han); letter-spacing:.1em; }
.artifact-browse > header > p { max-width:320px; margin:0; font:400 14px/1.55 var(--font-serif); font-style:italic; color:rgba(184,175,160,.7); }
.artifact-browse ul { display:grid; grid-template-columns:repeat(2,1fr); gap:30px 18px; }
.browse-card { transition:opacity .65s ease, transform .65s ease, filter .65s ease; }
.browse-card img { width:100%; aspect-ratio:3/4; object-fit:cover; background:var(--mo); transition:transform .65s ease, filter .65s ease; }
.browse-card i { display:block; width:30px; height:1px; margin-top:18px; background:linear-gradient(to right,transparent,rgba(176,141,79,.55),transparent); }
.browse-card h4 { margin:12px 0 0; font:300 18px/1.2 var(--font-han); transition:color .3s ease; }
.browse-card small { display:block; margin-top:6px; font:400 8px/1.35 var(--font-label); letter-spacing:.18em; color:rgba(184,175,160,.6); }
.browse-card em { display:block; margin-top:4px; font:400 13px/1.3 var(--font-serif); color:rgba(184,175,160,.5); }
.artifact-browse ul:has(.browse-card:hover) .browse-card:not(:hover) { opacity:.4; filter:blur(2px); }
.browse-card:hover { transform:translateY(-8px); }
.browse-card:hover img { transform:scale(1.06); }
.browse-card:hover h4 { color:var(--gold); }

/* ========================= Music ========================= */
.music-section { position:relative; height:500vh; background:var(--ink); view-timeline-name:--music; view-timeline-axis:block; }
.music-sticky { position:sticky; top:0; height:100svh; min-height:640px; overflow:hidden; }
.music-bg { position:absolute; inset:0; background-image:url("https://images.unsplash.com/photo-1786631322916-7c07e2ffbb4b?w=1200&q=80&auto=format&fit=crop"); background-size:cover; background-position:center; opacity:.3; transform:scale(1.15); }
.music-shade { position:absolute; inset:0; background:linear-gradient(to right,var(--ink),rgba(10,9,8,.48),rgba(10,9,8,.82)); }
.music-copy { position:relative; z-index:5; height:100%; max-width:1160px; margin:0 auto; padding:0 24px; display:flex; flex-direction:column; justify-content:center; }
.music-beats { position:relative; height:280px; margin-top:36px; }
.music-beat { position:absolute; left:0; right:0; top:0; opacity:0; transform:translateY(24px); }
.music-beat:first-child { opacity:1; transform:none; }
.music-beat h3 { margin:0; font:200 clamp(48px,11vw,76px)/1.1 var(--font-han); letter-spacing:.1em; }
.music-beat p { margin:18px 0 0; font:400 18px/1.4 var(--font-serif); font-style:italic; color:rgba(184,175,160,.84); }
.music-beat small { display:block; max-width:440px; margin-top:10px; font:400 15px/1.5 var(--font-serif); color:rgba(184,175,160,.62); }
.music-rail { display:flex; gap:10px; margin-top:18px; }
.music-rail i { display:block; width:20px; height:1px; background:rgba(184,175,160,.25); }
@supports (animation-timeline: view()) {
  .music-bg { animation:music-bg 1s linear both; animation-timeline:--music; animation-range:cover 0% cover 100%; }
  .music-beat { animation:music-beat 1s ease both; animation-timeline:--music; }
  .music-beat-1 { animation-range:cover 0% cover 18%; }
  .music-beat-2 { animation-range:cover 15% cover 34%; }
  .music-beat-3 { animation-range:cover 31% cover 50%; }
  .music-beat-4 { animation-range:cover 47% cover 66%; }
  .music-beat-5 { animation-range:cover 63% cover 82%; }
  .music-beat-6 { animation-range:cover 79% cover 100%; }
  .music-rail i { animation:rail-pulse 1s ease both; animation-timeline:--music; }
  .music-rail i:nth-child(1){animation-range:cover 0% cover 18%;}.music-rail i:nth-child(2){animation-range:cover 15% cover 34%;}.music-rail i:nth-child(3){animation-range:cover 31% cover 50%;}.music-rail i:nth-child(4){animation-range:cover 47% cover 66%;}.music-rail i:nth-child(5){animation-range:cover 63% cover 82%;}.music-rail i:nth-child(6){animation-range:cover 79% cover 100%;}
}
@keyframes music-bg { to { transform:scale(1.35); } }
@keyframes music-beat { 0%{opacity:0;transform:translateY(24px)} 24%,70%{opacity:1;transform:none} 100%{opacity:0;transform:translateY(-14px)} }
@keyframes rail-pulse { 0%,100%{width:20px;background:rgba(184,175,160,.25)} 35%,70%{width:44px;background:var(--gold)} }

/* ========================= Treasures ========================= */
.treasures-section { position:relative; height:260vh; background:var(--ink-2); view-timeline-name:--treasures; view-timeline-axis:block; }
.treasures-sticky { position:sticky; top:0; height:100svh; min-height:640px; overflow:hidden; background:linear-gradient(to bottom,var(--ink),var(--ink-2)); }
.treasures-heading { position:absolute; z-index:60; top:64px; left:50%; transform:translateX(-50%); text-align:center; }
.treasures-heading h2 { margin:15px 0 0; font:200 clamp(40px,10vw,62px)/1 var(--font-han); letter-spacing:.16em; }
.treasure { position:absolute; left:var(--x); top:var(--y); width:var(--w); z-index:var(--z); margin:0; filter:blur(var(--blur)); transform:translateY(var(--from)) scale(.94); }
.treasure > div { position:relative; overflow:hidden; background:var(--mo); border:1px solid rgba(176,141,79,.1); box-shadow:0 40px 100px rgba(0,0,0,.7); transition:border-color .65s ease, filter .65s ease; }
.treasure img { width:100%; aspect-ratio:3/4; object-fit:cover; opacity:.9; }
.treasure > div::after { content:""; position:absolute; inset:0; background:linear-gradient(to top,rgba(10,9,8,.62),transparent); }
.treasure figcaption { position:absolute; z-index:3; left:14px; right:14px; bottom:14px; display:flex; flex-direction:column; gap:5px; opacity:0; transition:opacity .5s ease; }
.treasure figcaption span { font:400 8px/1 var(--font-label); letter-spacing:.2em; color:var(--gold-dim); }
.treasure figcaption strong { font:300 16px/1.2 var(--font-han); }
.treasure figcaption small { font:400 8px/1.3 var(--font-label); letter-spacing:.12em; color:rgba(184,175,160,.64); }
.treasure figcaption em { font:400 12px/1.2 var(--font-serif); color:rgba(184,175,160,.56); }
.treasure > p { margin:9px 0 0; font:300 11px/1.2 var(--font-han); color:rgba(184,175,160,.58); transition:opacity .45s ease; }
.treasure:hover { filter:blur(0); }
.treasure:hover > div { border-color:rgba(176,141,79,.38); }
.treasure:hover figcaption { opacity:1; }
.treasure:hover > p { opacity:0; }
.treasures-hint { position:absolute; z-index:55; left:50%; bottom:32px; transform:translateX(-50%); width:max-content; max-width:82vw; margin:0; text-align:center; font:400 13px/1.4 var(--font-serif); font-style:italic; color:rgba(184,175,160,.56); }
@supports (animation-timeline: view()) {
  .treasure { animation:treasure-drift 1s linear both; animation-timeline:--treasures; animation-range:cover 0% cover 100%; }
}
@keyframes treasure-drift { from { transform:translateY(var(--from)) scale(.94); } to { transform:translateY(var(--to)) scale(1.04); } }

/* ========================= Decode hero ========================= */
.decode-section { background:#1a0b07; }
.decode-hero { position:relative; min-height:100svh; display:flex; align-items:center; overflow:hidden; background:radial-gradient(120% 90% at 70% 30%,#4a2116 0%,#2c130d 55%,#1a0b07 100%); }
.decode-texture { position:absolute; inset:0; background-image:url("https://images.unsplash.com/photo-1751202127096-9517c03939ee?w=1600&q=80&auto=format&fit=crop"); background-size:cover; background-position:center; opacity:.28; mix-blend-mode:luminosity; transform:scale(1.12); transition:transform 1.2s ease; }
.decode-hero:hover .decode-texture { transform:scale(1.12) translate(-8px,-6px); }
.decode-vignette { position:absolute; inset:0; background:radial-gradient(closest-side,transparent 40%,rgba(20,8,5,.72)); }
.cloud-scroll { position:absolute; z-index:2; top:92px; left:50%; width:min(520px,80vw); transform:translateX(-50%); fill:none; stroke:rgba(176,141,79,.28); stroke-width:1.1; stroke-linecap:round; }
.decode-hero-inner { position:relative; z-index:5; width:min(1240px,100%); margin:0 auto; padding:118px 24px 90px; display:grid; grid-template-columns:1fr; gap:46px; align-items:center; }
.decode-english { opacity:0; transform:translateY(25px); animation:decode-rise 1.5s ease both; animation-timeline:view(); animation-range:entry 10% cover 42%; }
.decode-ribbon { position:relative; display:inline-block; margin-top:28px; }
.decode-ribbon::before { content:""; position:absolute; z-index:-1; left:-30px; right:-30px; top:4px; bottom:3px; background:linear-gradient(to right,rgba(143,58,44,.92),rgba(143,58,44,.7),transparent); transform:skewX(-8deg); box-shadow:0 20px 60px rgba(143,58,44,.4); }
.decode-ribbon h2,.decode-ribbon h3 { margin:0; font-family:var(--font-serif); font-weight:500; letter-spacing:.12em; }
.decode-ribbon h2 { font-size:clamp(40px,11vw,64px); }
.decode-ribbon h3 { margin-top:2px; font-size:clamp(31px,8vw,52px); font-style:italic; font-weight:400; letter-spacing:.18em; color:rgba(233,226,211,.92); }
.decode-english > i { display:block; width:64px; height:1px; margin-top:42px; background:linear-gradient(to right,transparent,rgba(176,141,79,.55),transparent); }
.decode-english > p:not(.eyebrow) { margin:22px 0 0; max-width:440px; font:300 17px/1.7 var(--font-han); }
.decode-english > em { display:block; margin-top:12px; max-width:440px; font:400 16px/1.65 var(--font-serif); color:rgba(184,175,160,.78); }
.decode-chinese { display:flex; align-items:flex-start; justify-content:center; gap:3px; opacity:0; transform:translateY(25px); animation:decode-rise 1.5s ease both; animation-timeline:view(); animation-range:entry 18% cover 50%; transition:transform 1.2s ease; }
.decode-hero:hover .decode-chinese { transform:translate(6px,6px); }
.decode-chinese > span { font:200 clamp(116px,30vw,208px)/.82 var(--font-han); color:rgba(233,226,211,.95); }
.decode-chinese > b { writing-mode:vertical-rl; font:200 clamp(68px,18vw,112px)/.9 var(--font-han); letter-spacing:.05em; color:var(--gold); }
.decode-scroll-cue { position:absolute; z-index:6; left:50%; bottom:28px; transform:translateX(-50%); display:flex; flex-direction:column; align-items:center; gap:8px; }
.decode-scroll-cue span { font:400 8px/1 var(--font-label); letter-spacing:.3em; color:rgba(184,175,160,.64); }
.decode-scroll-cue i { width:1px; height:42px; background:linear-gradient(to bottom,rgba(176,141,79,.62),transparent); animation:pulse-line 1.7s ease-in-out infinite; }
@keyframes decode-rise { to { opacity:1; transform:translateY(0); } }

/* =========================================================
   TODAY'S DECODE
   Interactive Archive
   ========================================================= */

.today-decode {
  position: relative;
  min-height: 100svh;
  overflow: hidden;
  padding: 90px 20px 110px;
  background:
    radial-gradient(circle at center, #4a2116 0%, #28100b 46%, #120806 100%);
  perspective: 1800px;
}

/* 背景纹理 */
.today-texture {
  position: absolute;
  inset: 0;
  background-image: url("https://images.unsplash.com/photo-1751202127096-9517c03939ee?w=1600&q=80&auto=format&fit=crop");
  background-size: cover;
  background-position: center;
  opacity: .12;
  mix-blend-mode: luminosity;
  pointer-events: none;
}

/* =========================================================
   3D SPACE
   ========================================================= */
.today-space {
  position: relative;
  width: min(1240px, 100%);
  min-height: 720px;
  margin: 0 auto;
  perspective: 1800px;
  transform-style: preserve-3d;
}

/* =========================================================
   DEFAULT STAGE
   ========================================================= */
.today-stage {
  position: relative;
  min-height: 720px;
  transform-style: preserve-3d;
  transform-origin: center center;
  transition: transform .9s cubic-bezier(.65, 0, .35, 1), opacity .45s ease .28s;
  backface-visibility: hidden;
}

/* =========================================================
   HEADER
   ========================================================= */
.today-heading {
  position: relative;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  text-align: center;
}

.today-heading > div {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.today-heading svg {
  width: 110px;

  fill: #6b998c;

  opacity: .76;
}


.today-heading svg.flip {
  transform: scaleX(-1);
}


.today-heading h3 {
  margin: 12px 0 0;

  font:
    300
    clamp(34px, 8vw, 52px)
    / 1.1
    var(--font-han);

  letter-spacing: .18em;
}


.today-subtitle {
  margin: 16px 0 0;

  font:
    300
    14px
    / 1.7
    var(--font-han);

  color: rgba(233, 226, 211, .74);
}


.today-heading small {
  margin-top: 8px;

  font:
    400
    8px
    / 1
    var(--font-label);

  letter-spacing: .32em;

  color: rgba(176, 141, 79, .72);
}


/* =========================================================
   CARD SPACE
   ========================================================= */

.today-scene {
  position: relative;
  width: min(1280px, 100%);
  height: 620px;
  margin: 42px auto 0;
  perspective: 2200px;
  transform-style: preserve-3d;
  transition: transform 1.1s cubic-bezier(.22, .7, .2, 1);
}

.today-card-list {
  position: relative;
  width: 100%;
  height: 100%;
  margin: 0;
  transform-style: preserve-3d;
}

.today-card-list li {
  position: absolute;
  left: 50%;
  top: 50%;
  width: clamp(150px, 18vw, 220px);
  height: clamp(210px, 25vw, 300px);
  margin: 0;
  pointer-events: auto;
  transform-style: preserve-3d;
  transition:
    transform 1.1s cubic-bezier(.22, .7, .2, 1),
    left 1.1s cubic-bezier(.22, .7, .2, 1),
    top 1.1s cubic-bezier(.22, .7, .2, 1),
    width 1.1s cubic-bezier(.22, .7, .2, 1),
    height 1.1s cubic-bezier(.22, .7, .2, 1),
    opacity .7s ease,
    filter .7s ease,
    z-index .5s ease;
  z-index: 1;
}

.today-card-list li article,
.today-card-list li .today-card {
  display: block;
  width: 100%;
  height: 100%;
}

.today-position-01 {
  --tx: -430px;
  --ty: 120px;
  --tz: -170px;
  --rx: 12deg;
  --ry: 22deg;
  --rz: -8deg;
  --s: .82;
  opacity: .56;
  z-index: 3;
  transform: translate(-50%, -50%) translate3d(var(--tx), var(--ty), var(--tz)) rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz)) scale(var(--s));
}

.today-position-02 {
  --tx: -250px;
  --ty: 56px;
  --tz: -60px;
  --rx: 7deg;
  --ry: 16deg;
  --rz: -4deg;
  --s: .9;
  opacity: .74;
  z-index: 5;
  transform: translate(-50%, -50%) translate3d(var(--tx), var(--ty), var(--tz)) rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz)) scale(var(--s));
}

.today-position-03 {
  --tx: 0px;
  --ty: 0px;
  --tz: 80px;
  --rx: 0deg;
  --ry: 0deg;
  --rz: 0deg;
  --s: 1.12;
  opacity: 1;
  z-index: 10;
  transform: translate(-50%, -50%) translate3d(var(--tx), var(--ty), var(--tz)) rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz)) scale(var(--s));
}

.today-position-04 {
  --tx: 250px;
  --ty: 56px;
  --tz: -60px;
  --rx: 7deg;
  --ry: -16deg;
  --rz: 4deg;
  --s: .9;
  opacity: .74;
  z-index: 5;
  transform: translate(-50%, -50%) translate3d(var(--tx), var(--ty), var(--tz)) rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz)) scale(var(--s));
}

.today-position-05 {
  --tx: 430px;
  --ty: 120px;
  --tz: -170px;
  --rx: 12deg;
  --ry: -22deg;
  --rz: 8deg;
  --s: .82;
  opacity: .56;
  z-index: 3;
  transform: translate(-50%, -50%) translate3d(var(--tx), var(--ty), var(--tz)) rotateX(var(--rx)) rotateY(var(--ry)) rotateZ(var(--rz)) scale(var(--s));
}

.today-card {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
  color: var(--rice);
  background: rgba(19, 13, 11, .82);
  border: 1px solid rgba(176, 141, 79, .3);
  box-shadow: 0 28px 70px rgba(0, 0, 0, .42);
  transform: translateZ(0) rotateY(var(--card-ry, 0deg)) rotateZ(var(--card-rz, 0deg));
  transform-style: preserve-3d;
  backface-visibility: hidden;
  opacity: 1;
  filter: brightness(.82) saturate(.7);
  transition: transform 1.1s cubic-bezier(.22, .7, .2, 1), opacity .6s ease, filter .6s ease, box-shadow .6s ease, border-color .35s ease;
}

.today-card figure {
  position: absolute;
  inset: 0;
  margin: 0;
}

.today-card figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(12, 7, 5, .9) 0%, rgba(12, 7, 5, .16) 65%, rgba(12, 7, 5, .38) 100%);
}

.today-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: sepia(.18) saturate(.7) brightness(.72);
  transition: transform .7s ease, filter .6s ease;
}

.today-card-code {
  position: absolute;
  z-index: 4;
  left: 16px;
  top: 16px;
  font: 400 8px/1 var(--font-label);
  letter-spacing: .26em;
  color: rgba(233, 226, 211, .72);
}

.today-card-copy {
  position: absolute;
  z-index: 5;
  left: 16px;
  right: 16px;
  bottom: 16px;
}

.today-card-copy h4 {
  margin: 0;
  font: 300 23px/1.15 var(--font-han);
  letter-spacing: .08em;
}

.today-card-copy p {
  margin: 7px 0 0;
  font: 400 8px/1 var(--font-label);
  letter-spacing: .22em;
  color: rgba(176, 141, 79, .84);
}

.today-card-clue {
  display: block;
  margin-top: 10px;
  font: 400 9px/1.5 var(--font-han);
  letter-spacing: .08em;
  color: rgba(233, 226, 211, .7);
}

.today-card-copy span {
  display: block;
  margin-top: 18px;
  font: 400 8px/1 var(--font-label);
  letter-spacing: .18em;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .4s ease, transform .4s ease;
}

.today-stage:has(.today-position-01:hover) .today-scene {
  transform: rotateX(4deg) rotateY(24deg) translateX(-8px);
}

.today-stage:has(.today-position-02:hover) .today-scene {
  transform: rotateX(4deg) rotateY(14deg) translateX(-6px);
}

.today-stage:has(.today-position-03:hover) .today-scene {
  transform: rotateX(3deg) rotateY(0deg) translateX(0px);
}

.today-stage:has(.today-position-04:hover) .today-scene {
  transform: rotateX(4deg) rotateY(-14deg) translateX(6px);
}

.today-stage:has(.today-position-05:hover) .today-scene {
  transform: rotateX(4deg) rotateY(-24deg) translateX(8px);
}

.today-stage:has(.today-position-01:hover) .today-position-01,
.today-stage:has(.today-position-02:hover) .today-position-02,
.today-stage:has(.today-position-03:hover) .today-position-03,
.today-stage:has(.today-position-04:hover) .today-position-04,
.today-stage:has(.today-position-05:hover) .today-position-05 {
  --tx: 0px;
  --ty: -20px;
  --tz: 120px;
  --rx: 0deg;
  --ry: 0deg;
  --rz: 0deg;
  --s: 1.18;
  opacity: 1;
  z-index: 30;
}

.today-stage:has(.today-position-01:hover) .today-position-02,
.today-stage:has(.today-position-01:hover) .today-position-03,
.today-stage:has(.today-position-01:hover) .today-position-04,
.today-stage:has(.today-position-01:hover) .today-position-05,
.today-stage:has(.today-position-02:hover) .today-position-01,
.today-stage:has(.today-position-02:hover) .today-position-03,
.today-stage:has(.today-position-02:hover) .today-position-04,
.today-stage:has(.today-position-02:hover) .today-position-05,
.today-stage:has(.today-position-04:hover) .today-position-01,
.today-stage:has(.today-position-04:hover) .today-position-02,
.today-stage:has(.today-position-04:hover) .today-position-03,
.today-stage:has(.today-position-04:hover) .today-position-05,
.today-stage:has(.today-position-05:hover) .today-position-01,
.today-stage:has(.today-position-05:hover) .today-position-02,
.today-stage:has(.today-position-05:hover) .today-position-03,
.today-stage:has(.today-position-05:hover) .today-position-04 {
  opacity: .78;
}

.today-stage:has(.today-position-01:hover) .today-position-02 {
  --tx: -200px;
  --ty: 72px;
  --tz: -40px;
  --rx: 8deg;
  --ry: 16deg;
  --rz: -4deg;
  --s: .86;
}

.today-stage:has(.today-position-01:hover) .today-position-03 {
  --tx: -90px;
  --ty: 26px;
  --tz: 10px;
  --rx: 4deg;
  --ry: 8deg;
  --rz: -2deg;
  --s: .96;
}

.today-stage:has(.today-position-01:hover) .today-position-04 {
  --tx: 90px;
  --ty: 26px;
  --tz: 10px;
  --rx: 4deg;
  --ry: -8deg;
  --rz: 2deg;
  --s: .96;
}

.today-stage:has(.today-position-01:hover) .today-position-05 {
  --tx: 200px;
  --ty: 72px;
  --tz: -40px;
  --rx: 8deg;
  --ry: -16deg;
  --rz: 4deg;
  --s: .86;
}

.today-stage:has(.today-position-02:hover) .today-position-01 {
  --tx: -260px;
  --ty: 100px;
  --tz: -120px;
  --rx: 10deg;
  --ry: 24deg;
  --rz: -8deg;
  --s: .82;
}

.today-stage:has(.today-position-02:hover) .today-position-03 {
  --tx: -110px;
  --ty: 16px;
  --tz: 28px;
  --rx: 4deg;
  --ry: 10deg;
  --rz: -3deg;
  --s: .96;
}

.today-stage:has(.today-position-02:hover) .today-position-04 {
  --tx: 110px;
  --ty: 16px;
  --tz: 28px;
  --rx: 4deg;
  --ry: -10deg;
  --rz: 3deg;
  --s: .96;
}

.today-stage:has(.today-position-02:hover) .today-position-05 {
  --tx: 270px;
  --ty: 86px;
  --tz: -120px;
  --rx: 10deg;
  --ry: -24deg;
  --rz: 8deg;
  --s: .82;
}

.today-stage:has(.today-position-03:hover) .today-position-01 {
  --tx: -260px;
  --ty: 100px;
  --tz: -120px;
  --rx: 10deg;
  --ry: 24deg;
  --rz: -8deg;
  --s: .82;
}

.today-stage:has(.today-position-03:hover) .today-position-02 {
  --tx: -160px;
  --ty: 48px;
  --tz: -30px;
  --rx: 8deg;
  --ry: 16deg;
  --rz: -4deg;
  --s: .9;
}

.today-stage:has(.today-position-03:hover) .today-position-04 {
  --tx: 160px;
  --ty: 48px;
  --tz: -30px;
  --rx: 8deg;
  --ry: -16deg;
  --rz: 4deg;
  --s: .9;
}

.today-stage:has(.today-position-03:hover) .today-position-05 {
  --tx: 260px;
  --ty: 100px;
  --tz: -120px;
  --rx: 10deg;
  --ry: -24deg;
  --rz: 8deg;
  --s: .82;
}

.today-stage:has(.today-position-04:hover) .today-position-01 {
  --tx: -220px;
  --ty: 72px;
  --tz: -40px;
  --rx: 8deg;
  --ry: 16deg;
  --rz: -4deg;
  --s: .86;
}

.today-stage:has(.today-position-04:hover) .today-position-02 {
  --tx: -90px;
  --ty: 26px;
  --tz: 10px;
  --rx: 4deg;
  --ry: 8deg;
  --rz: -2deg;
  --s: .96;
}

.today-stage:has(.today-position-04:hover) .today-position-03 {
  --tx: -110px;
  --ty: 16px;
  --tz: 28px;
  --rx: 4deg;
  --ry: 10deg;
  --rz: -3deg;
  --s: .96;
}

.today-stage:has(.today-position-04:hover) .today-position-05 {
  --tx: 200px;
  --ty: 72px;
  --tz: -40px;
  --rx: 8deg;
  --ry: -16deg;
  --rz: 4deg;
  --s: .86;
}

.today-stage:has(.today-position-05:hover) .today-position-01 {
  --tx: -200px;
  --ty: 72px;
  --tz: -40px;
  --rx: 8deg;
  --ry: 16deg;
  --rz: -4deg;
  --s: .86;
}

.today-stage:has(.today-position-05:hover) .today-position-02 {
  --tx: -90px;
  --ty: 26px;
  --tz: 10px;
  --rx: 4deg;
  --ry: 8deg;
  --rz: -2deg;
  --s: .96;
}

.today-stage:has(.today-position-05:hover) .today-position-03 {
  --tx: 90px;
  --ty: 26px;
  --tz: 10px;
  --rx: 4deg;
  --ry: -8deg;
  --rz: 2deg;
  --s: .96;
}

.today-stage:has(.today-position-05:hover) .today-position-04 {
  --tx: 200px;
  --ty: 72px;
  --tz: -40px;
  --rx: 8deg;
  --ry: -16deg;
  --rz: 4deg;
  --s: .86;
}

.today-card:hover img {
  transform: scale(1.06);
  filter: sepia(.12) saturate(.82) brightness(.92);
}

.today-card:hover .today-card-copy {
  text-shadow: 0 0 20px rgba(176, 141, 79, .18);
}

.today-card:hover .today-card-copy span {
  opacity: 1;
  transform: translateY(0);
}

.today-stage:has(.today-position-01:hover) .today-position-01 .today-card,
.today-stage:has(.today-position-02:hover) .today-position-02 .today-card,
.today-stage:has(.today-position-03:hover) .today-position-03 .today-card,
.today-stage:has(.today-position-04:hover) .today-position-04 .today-card,
.today-stage:has(.today-position-05:hover) .today-position-05 .today-card {
  filter: brightness(1) saturate(1.1);
  border-color: rgba(176, 141, 79, .62);
  box-shadow: 0 30px 90px rgba(0, 0, 0, .7);
}


/* =========================================================
   DETAILS
   ========================================================= */

.today-detail {
  position: absolute;
  z-index: 50;
  inset: 0;
  min-height: 700px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 60px;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  background: linear-gradient(135deg, #170b08, #32140d);
  border: 1px solid rgba(176, 141, 79, .26);
  box-shadow: 0 40px 120px rgba(0, 0, 0, .6);
  transform: rotateY(-92deg) scale(.76);
  backface-visibility: hidden;
  transition: transform .85s cubic-bezier(.65, 0, .35, 1) .22s, opacity .4s ease .35s, visibility .85s;
}


/*
   每个内容页从对应卡片位置展开
*/

.today-detail-01 {
  transform-origin:
    14%
    58%;
}


.today-detail-02 {
  transform-origin:
    32%
    38%;
}


.today-detail-03 {
  transform-origin:
    50%
    58%;
}


.today-detail-04 {
  transform-origin:
    68%
    38%;
}


.today-detail-05 {
  transform-origin:
    86%
    58%;
}


/* 被点击后显示 */

.today-detail:target {
  opacity: 1;

  visibility: visible;

  pointer-events: auto;

  transform:
    rotateY(0deg)
    scale(1);
}


/* =========================================================
   点击后 —— 整个卡片空间翻走
   ========================================================= */

/*
   因为 detail 写在 stage 前面，
   所以可以直接用 general sibling selector。
   完全不需要 JavaScript。
*/

.today-detail:target
~
.today-stage {

  transform:
    rotateY(92deg)
    scale(.82);

  opacity: 0;

  pointer-events: none;
}


/* =========================================================
   DETAIL LAYOUT
   ========================================================= */

.today-detail-layout {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  align-items: center;
}

.today-detail-image {
  position: relative;
  margin: 0;
  height: 520px;
  overflow: hidden;
  box-shadow: 0 28px 70px rgba(0, 0, 0, .42);
}

.today-detail-image::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(176, 141, 79, .18);
  pointer-events: none;
}

.today-detail-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: sepia(.2) brightness(.8);
}

.today-detail-copy h4 {
  margin: 18px 0 0;
  font: 300 clamp(38px, 6vw, 66px)/1.08 var(--font-han);
  letter-spacing: .1em;
}

.today-detail-en {
  margin: 18px 0 0;
  font: 400 9px/1.5 var(--font-label);
  letter-spacing: .24em;
  color: var(--gold);
}

.today-question {
  margin: 44px 0 0;
  font: 300 clamp(24px, 4vw, 36px)/1.4 var(--font-han);
}

.today-description {
  max-width: 440px;
  margin-top: 24px;
  font: 300 14px/1.9 var(--font-han);
  color: rgba(233, 226, 211, .68);
}

.today-read-more,
.today-back {
  font: 400 8px/1 var(--font-label);
  letter-spacing: .22em;
}

.today-back {
  position: absolute;
  left: 30px;
  top: 30px;
  color: rgba(233, 226, 211, .64);
}

.today-read-more {
  display: inline-block;
  margin-top: 32px;
  color: var(--gold);
}


/* =========================================================
   MOBILE
   ========================================================= */

@media (max-width: 767px) {

  .today-decode {
    padding:
      80px
      18px
      100px;
  }


  .today-space {
    min-height: 940px;
  }


  .today-stage {
    min-height: 940px;
  }


  .today-heading {
    gap: 10px;
  }


  .today-heading svg {
    width: 62px;
  }


  /*
     Mobile 不强行保持复杂空间散落。
     改成易点击的 2 列。
  */

  .today-card-list {
    display: grid;

    grid-template-columns:
      repeat(2, 1fr);

    gap: 14px;

    height: auto;

    margin-top: 42px;
  }


  .today-card-list li {
    position: static;
    width: auto;
    height: clamp(150px, 34vw, 220px);
    aspect-ratio: 1 / 1;
  }

  .today-card-list li article,
  .today-card-list li .today-card {
    height: clamp(150px, 34vw, 220px);
  }


  .today-position-03 {
    transform: none;
  }


  .today-card {
    transform:
      none;
  }


  .today-card-list:hover
  .today-card {
    opacity: 1;

    filter: none;
  }


  .today-card:hover {
    transform:
      translateY(-6px)
      scale(1.02);
  }


  .today-detail {
    min-height: 900px;

    padding:
      80px
      20px
      30px;
  }


  .today-detail-layout {
    grid-template-columns:
      1fr;

    gap: 28px;
  }


  .today-detail-image {
    height: 320px;
  }


  .today-detail-copy h4 {
    font-size: 38px;
  }


  .today-back {
    left: 20px;
    top: 28px;
  }

}


/* =========================================================
   Reduced Motion
   ========================================================= */

@media
(prefers-reduced-motion: reduce) {

  .today-card,
  .today-card img,
  .today-card-copy span,
  .today-stage,
  .today-detail {

    transition: none;

  }

}

/* ========================= Six Decodes ========================= */
.six-decodes { padding:98px 18px 112px; background:linear-gradient(180deg,#2c130d 0%,#200d08 100%); }
.six-decodes > header { display:grid; grid-template-columns:auto 1fr auto; align-items:center; gap:14px; width:min(760px,100%); margin:0 auto; text-align:center; }
.six-decodes > header h3 { margin:0; font:200 clamp(27px,7vw,36px)/1.2 var(--font-han); letter-spacing:.3em; }
.six-decodes > header p { grid-column:1/-1; margin:12px 0 0; font:400 13px/1.4 var(--font-serif); font-style:italic; color:rgba(184,175,160,.7); }
.corner-beast { color:rgba(176,141,79,.45); font-size:42px; }
.decode-scroll-stage { position:relative; height:68vh; min-height:520px; max-width:1400px; margin:52px auto 0; overflow:hidden; background:linear-gradient(180deg,#e7ddca,#d6c9ac); border:1px solid rgba(176,141,79,.15); }
.decode-paper { position:absolute; inset:0; background-image:url("https://images.unsplash.com/photo-1651466993062-ecfe95a907b7?w=1600&q=80&auto=format&fit=crop"); background-size:cover; opacity:.14; mix-blend-mode:multiply; }
.decode-figure { position:absolute; width:16%; height:42%; background-size:cover; background-position:center; background-repeat:no-repeat; filter:grayscale(.2) contrast(1.15) saturate(.8) brightness(.78); opacity:.84; border:1px solid rgba(35,20,15,.18); box-shadow:0 18px 28px rgba(32,16,12,.16); transition:all .9s cubic-bezier(.22,.7,.2,1); z-index:2; }
.figure-1{left:6%;top:18%;width:18%;height:28%;transform:rotate(-7deg);background-image:url("https://images.unsplash.com/photo-1762114974502-551aeb189066?w=1600&q=80&auto=format&fit=crop")}.figure-2{left:23%;top:42%;width:17%;height:31%;transform:rotate(8deg);background-image:url("https://images.unsplash.com/photo-1612744220701-2281691eaf24?w=1600&q=80&auto=format&fit=crop")}.figure-3{left:39%;top:18%;width:24%;height:36%;transform:rotate(-2deg);background-image:url("https://images.unsplash.com/photo-1651466993062-ecfe95a907b7?w=1600&q=80&auto=format&fit=crop")}.figure-4{left:58%;top:48%;width:16%;height:29%;transform:rotate(7deg);background-image:url("https://images.unsplash.com/photo-1762114974411-6e2921da522c?w=1600&q=80&auto=format&fit=crop")}.figure-5{left:72%;top:18%;width:18%;height:33%;transform:rotate(-6deg);background-image:url("https://images.unsplash.com/photo-1762860498297-4b6c3591b041?w=1600&q=80&auto=format&fit=crop")}.figure-6{left:82%;top:48%;width:15%;height:26%;transform:rotate(9deg);background-image:url("https://images.unsplash.com/photo-1786631301793-04d799ad6855?w=900&q=80&auto=format&fit=crop")}
.decode-entry { position:absolute; z-index:6; display:flex; flex-direction:column; align-items:center; transform-origin:bottom center; transition:all .9s cubic-bezier(.22,.7,.2,1); color:#2c130d; }
.decode-entry > span { font:400 9px/1 var(--font-label); letter-spacing:.22em; color:rgba(143,58,44,.8); }
.decode-entry > strong { margin-top:10px; writing-mode:vertical-rl; font:400 25px/1 var(--font-han); letter-spacing:.12em; transition:color .35s ease; }
.decode-entry > i { width:0; height:1px; margin-top:10px; background:var(--cinnabar); transition:width .45s ease; }
.decode-entry > div { width:150px; margin-top:10px; display:flex; flex-direction:column; align-items:center; gap:5px; text-align:center; opacity:0; transform:translateY(8px); transition:opacity .45s ease, transform .45s ease; }
.decode-entry > div b,.decode-entry > div small { font:400 9px/1.3 var(--font-label); letter-spacing:.16em; color:var(--cinnabar); }
.decode-entry > div em { font:400 12px/1.35 var(--font-serif); color:#5a3a2c; }
.entry-1{left:6%;top:18%}.entry-2{left:23%;top:42%}.entry-3{left:39%;top:18%}.entry-4{left:58%;top:48%}.entry-5{left:72%;top:18%}.entry-6{left:82%;top:48%}
.decode-scroll-stage:has(.decode-entry:hover) .decode-entry:not(:hover) { opacity:.42; filter:grayscale(.2); }
.decode-entry:hover { transform:translateY(-10px) scale(1.08); z-index:20; }
.decode-entry:hover > strong { color:var(--cinnabar); }
.decode-entry:hover > i { width:32px; }
.decode-entry:hover > div { opacity:1; transform:none; }

.entry-1:hover ~ .figure-1,
.entry-2:hover ~ .figure-2,
.entry-3:hover ~ .figure-3,
.entry-4:hover ~ .figure-4,
.entry-5:hover ~ .figure-5,
.entry-6:hover ~ .figure-6 {
  left:29%; top:14%; width:34%; height:60%; transform:rotate(0deg) scale(1.08); z-index:12; opacity:1; filter:grayscale(.1) contrast(1.2) brightness(1);
}

.entry-1:hover ~ .figure-2,
.entry-1:hover ~ .figure-3,
.entry-1:hover ~ .figure-4,
.entry-1:hover ~ .figure-5,
.entry-1:hover ~ .figure-6,
.entry-2:hover ~ .figure-1,
.entry-2:hover ~ .figure-3,
.entry-2:hover ~ .figure-4,
.entry-2:hover ~ .figure-5,
.entry-2:hover ~ .figure-6,
.entry-3:hover ~ .figure-1,
.entry-3:hover ~ .figure-2,
.entry-3:hover ~ .figure-4,
.entry-3:hover ~ .figure-5,
.entry-3:hover ~ .figure-6,
.entry-4:hover ~ .figure-1,
.entry-4:hover ~ .figure-2,
.entry-4:hover ~ .figure-3,
.entry-4:hover ~ .figure-5,
.entry-4:hover ~ .figure-6,
.entry-5:hover ~ .figure-1,
.entry-5:hover ~ .figure-2,
.entry-5:hover ~ .figure-3,
.entry-5:hover ~ .figure-4,
.entry-5:hover ~ .figure-6,
.entry-6:hover ~ .figure-1,
.entry-6:hover ~ .figure-2,
.entry-6:hover ~ .figure-3,
.entry-6:hover ~ .figure-4,
.entry-6:hover ~ .figure-5 {
  opacity:.32;
  filter:grayscale(.15) contrast(1.05) brightness(.8);
}

.entry-1:hover ~ .figure-2 { left:8%; top:56%; width:19%; height:24%; transform:rotate(-10deg) translateY(18px); }
.entry-1:hover ~ .figure-3 { left:50%; top:18%; width:20%; height:24%; transform:rotate(7deg) translateX(20px); }
.entry-1:hover ~ .figure-4 { left:63%; top:58%; width:16%; height:22%; transform:rotate(11deg); }
.entry-1:hover ~ .figure-5 { left:78%; top:26%; width:16%; height:22%; transform:rotate(-7deg); }
.entry-1:hover ~ .figure-6 { left:86%; top:60%; width:12%; height:18%; transform:rotate(12deg); }

.entry-2:hover ~ .figure-1 { left:7%; top:16%; width:15%; height:22%; transform:rotate(-12deg) translateY(-10px); }
.entry-2:hover ~ .figure-3 { left:55%; top:18%; width:18%; height:24%; transform:rotate(8deg) translateX(12px); }
.entry-2:hover ~ .figure-4 { left:68%; top:54%; width:17%; height:26%; transform:rotate(9deg) translateX(18px); }
.entry-2:hover ~ .figure-5 { left:78%; top:22%; width:18%; height:28%; transform:rotate(-7deg); }
.entry-2:hover ~ .figure-6 { left:86%; top:60%; width:12%; height:18%; transform:rotate(12deg); }

.entry-3:hover ~ .figure-1 { left:8%; top:18%; width:14%; height:22%; transform:rotate(-10deg) translateY(18px); }
.entry-3:hover ~ .figure-2 { left:14%; top:58%; width:17%; height:22%; transform:rotate(11deg) translateX(-6px); }
.entry-3:hover ~ .figure-4 { left:62%; top:58%; width:18%; height:24%; transform:rotate(-9deg) translateX(8px); }
.entry-3:hover ~ .figure-5 { left:74%; top:22%; width:16%; height:24%; transform:rotate(-7deg); }
.entry-3:hover ~ .figure-6 { left:82%; top:62%; width:12%; height:18%; transform:rotate(12deg); }

.entry-4:hover ~ .figure-1 { left:6%; top:16%; width:16%; height:24%; transform:rotate(-12deg) translateY(-10px); }
.entry-4:hover ~ .figure-2 { left:18%; top:56%; width:18%; height:26%; transform:rotate(9deg) translateX(10px); }
.entry-4:hover ~ .figure-3 { left:52%; top:18%; width:16%; height:24%; transform:rotate(-8deg) translateX(-8px); }
.entry-4:hover ~ .figure-5 { left:72%; top:22%; width:18%; height:26%; transform:rotate(-10deg); }
.entry-4:hover ~ .figure-6 { left:86%; top:60%; width:12%; height:18%; transform:rotate(12deg); }

.entry-5:hover ~ .figure-1 { left:8%; top:18%; width:14%; height:22%; transform:rotate(-9deg); }
.entry-5:hover ~ .figure-2 { left:18%; top:60%; width:18%; height:24%; transform:rotate(12deg) translateX(-6px); }
.entry-5:hover ~ .figure-3 { left:48%; top:20%; width:16%; height:22%; transform:rotate(-8deg) translateX(-10px); }
.entry-5:hover ~ .figure-4 { left:68%; top:54%; width:14%; height:22%; transform:rotate(12deg) translateX(12px); }
.entry-5:hover ~ .figure-6 { left:86%; top:60%; width:12%; height:18%; transform:rotate(12deg); }

.entry-6:hover ~ .figure-1 { left:8%; top:18%; width:15%; height:22%; transform:rotate(-11deg); }
.entry-6:hover ~ .figure-2 { left:18%; top:58%; width:18%; height:27%; transform:rotate(8deg) translateX(10px); }
.entry-6:hover ~ .figure-3 { left:52%; top:22%; width:16%; height:22%; transform:rotate(-8deg) translateX(12px); }
.entry-6:hover ~ .figure-4 { left:64%; top:52%; width:15%; height:22%; transform:rotate(8deg) translateX(10px); }
.entry-6:hover ~ .figure-5 { left:78%; top:24%; width:16%; height:24%; transform:rotate(-10deg); }

.decode-scroll-stage:has(.decode-entry:hover) .decode-entry:not(:hover) { transform:translateY(6px) scale(.96); }
.scroll-rod { position:absolute; top:0; bottom:0; width:12px; }
.scroll-rod.left{left:0;background:linear-gradient(to right,#6b4a2c,transparent)} .scroll-rod.right{right:0;background:linear-gradient(to left,#6b4a2c,transparent)}

/* ========================= Awaken ========================= */
.awaken-section { position:relative; height:100svh; min-height:640px; display:flex; align-items:center; justify-content:center; overflow:hidden; background:var(--ink); }
.awaken-bg { position:absolute; inset:0; background-image:url("https://images.unsplash.com/photo-1708281195900-947d740ceea4?w=1600&q=80&auto=format&fit=crop"); background-size:cover; background-position:center; opacity:.25; transform:scale(1.15); animation:awaken-bg 1s ease both; animation-timeline:view(); animation-range:entry 0% cover 55%; }
.awaken-shade { position:absolute; inset:0; background:linear-gradient(to top,var(--ink),rgba(10,9,8,.6),var(--ink)); }
.awaken-copy { position:relative; z-index:5; width:min(580px,88vw); text-align:center; opacity:0; transform:translateY(30px); animation:awaken-copy 1s ease both; animation-timeline:view(); animation-range:entry 10% cover 52%; }
.awaken-copy h2 { margin:28px 0 0; font:200 clamp(48px,12vw,76px)/1 var(--font-han); letter-spacing:.14em; }
.awaken-en { margin:20px 0 0; font:400 18px/1.4 var(--font-serif); font-style:italic; color:rgba(184,175,160,.78); }
.awaken-copy > p:not(.eyebrow):not(.awaken-en) { margin:32px auto 0; max-width:460px; font:400 14px/1.7 var(--font-serif); color:rgba(184,175,160,.58); }
.awaken-copy > a { display:inline-block; margin-top:38px; font:400 9px/1 var(--font-label); letter-spacing:.3em; color:rgba(176,141,79,.78); transition:opacity .3s ease; }
.awaken-copy > a:hover { opacity:.6; }
.awaken-copy > div { margin-top:46px; display:flex; align-items:center; justify-content:center; gap:12px; font:400 8px/1 var(--font-label); letter-spacing:.2em; text-transform:uppercase; color:rgba(184,175,160,.38); }
.awaken-copy > div i { width:1px; height:12px; background:rgba(184,175,160,.28); }
@keyframes awaken-bg { to { transform:scale(1); } }
@keyframes awaken-copy { to { opacity:1; transform:none; } }


/* ========================= Responsive ========================= */
@media (min-width: 700px) {
  .site-header { padding:24px 38px; }
  .depth-gauge { position:absolute; z-index:8; left:36px; top:50%; display:flex; flex-direction:column; align-items:center; gap:9px; transform:translateY(-50%); }
  .depth-word,.depth-start,.depth-end { font:400 8px/1 var(--font-label); letter-spacing:.2em; color:rgba(184,175,160,.52); }
  .depth-word { color:var(--gold-dim); }
  .depth-line { position:relative; width:1px; height:192px; background:rgba(184,175,160,.2); }
  .depth-line i { position:absolute; left:50%; top:0; width:22px; height:22px; border:1px solid rgba(176,141,79,.5); border-radius:50%; background:var(--ink); transform:translateX(-50%); }
  .han-inner { padding:92px 40px 56px; }
  .realm-stage { grid-template-columns:repeat(3,1fr); }
  .artifact-browse { padding-inline:40px; }
  .artifact-browse > header { flex-direction:row; align-items:flex-end; justify-content:space-between; }
  .artifact-browse ul { grid-template-columns:repeat(4,1fr); gap:26px; }
  .music-copy { padding-inline:48px; }
  .decode-hero-inner { padding-inline:48px; }
  .today-heading { gap:26px; }
  .today-heading svg { width:140px; }
}

@media (min-width: 1024px) {
  .site-header { padding:24px 40px; }
  .chapter-rail { position:fixed; z-index:70; right:34px; top:50%; display:flex; flex-direction:column; align-items:flex-end; gap:13px; transform:translateY(-50%); }
  .chapter-rail a { display:flex; align-items:center; gap:10px; }
  .chapter-rail span { opacity:0; font:400 8px/1 var(--font-label); letter-spacing:.2em; color:var(--rice-dim); transition:opacity .4s ease,color .4s ease; }
  .chapter-rail i { width:16px; height:1px; background:rgba(184,175,160,.4); transition:width .4s ease,background .4s ease; }
  .chapter-rail a:hover span { opacity:.72; }
  .chapter-rail a:hover i { width:32px; background:var(--gold); }
  body:has(#dream:target) .rail-dream span,body:has(#tomb:target) .rail-tomb span,body:has(#han:target) .rail-han span,body:has(#treasures:target) .rail-treasures span,body:has(#decode:target) .rail-decode span,body:has(#awaken:target) .rail-awaken span{opacity:1;color:var(--gold)}
  body:has(#dream:target) .rail-dream i,body:has(#tomb:target) .rail-tomb i,body:has(#han:target) .rail-han i,body:has(#treasures:target) .rail-treasures i,body:has(#decode:target) .rail-decode i,body:has(#awaken:target) .rail-awaken i{width:32px;background:var(--gold)}
  .realm-stage { grid-template-columns:repeat(6,1fr); gap:0; }
  .realm-glyph { font-size:78px; }
  .decode-hero-inner { grid-template-columns:1.05fr .95fr; gap:42px; padding:120px 52px; }
  .decode-chinese { justify-content:flex-end; }
  .today-heading svg { width:160px; }
}

@media (max-width: 699px) {
  .chapter-overlay li a { grid-template-columns:34px 1fr; }
  .chapter-overlay li small { grid-column:2; }
  .tomb-beat h2 { font-size:48px; }
  .banquet-artifact { gap:10px; }
  .banquet-artifact img { height:46vh; max-width:220px; }
  .banquet-artifact figcaption { width:150px; }
  .artifact-1 { left:55vw; } .artifact-2 { left:120vw; } .artifact-3 { left:185vw; } .artifact-4 { left:250vw; }
  .music-beats { height:310px; }
  .treasure { width:max(28vw,112px) !important; }
  .treasure-1 { left:2% !important; }
  .treasure-2 { left:66% !important; }
  .treasure-3 { left:38% !important; }
  .treasure-4 { left:10% !important; }
  .treasure-5 { left:70% !important; }
  .treasure-6 { left:48% !important; }
  .tag-carousel { height:500px; transform:scale(.78); transform-origin:top center; margin-bottom:-80px; }
  .six-decodes { overflow:hidden; }
  .decode-scroll-stage { overflow-x:auto; overflow-y:hidden; min-width:900px; width:900px; transform:scale(.48); transform-origin:top left; margin-bottom:-250px; }
}

@media (prefers-reduced-motion: reduce) {
  *,*::before,*::after { scroll-behavior:auto !important; animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}