:root{
  --asphalt-950:#0E0F12;
  --asphalt-900:#16181D;
  --asphalt-800:#1F2229;
  --hairline:#2C3038;
  --amber-500:#F0A03C;
  --amber-200:#FFD8A6;
  --ember-700:#8A5A20;
  --neon:#45E0CE;
  --violet:#9A8BF2;
  --fog:#C6C9D0;
  --fog-dim:#8B9098;
  --paper:#F4EFE6;
  --ink:#1F2229;
  --lg-1:#6FA8A0;
  --lg-2:#C08A6A;
  --lg-3:#8B97C6;
  --lg-4:#B3A06B;
  --lg-5:#9B7FB4;
  --lg-6:#6E9BB6;
  --rail:88px;
  --pill-top:20px;
  --gutter:clamp(20px,4vw,56px);
  --display:'Barlow Condensed','Oswald','PingFang SC','Microsoft YaHei',sans-serif;
  --body:'Noto Sans SC','PingFang SC','Microsoft YaHei',sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --shadow-card:0 1px 0 rgba(255,216,166,.06),0 24px 48px -32px rgba(0,0,0,.9);
}
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-padding-top:112px;}
@media (prefers-reduced-motion:no-preference){
  html{scroll-behavior:smooth;}
}
body{
  margin:0;
  padding-left:0;
  background:
    radial-gradient(120% 80% at 84% -12%, rgba(240,160,60,.14), transparent 58%),
    radial-gradient(80% 60% at 6% 2%, rgba(69,224,206,.06), transparent 60%),
    var(--asphalt-950);
  color:var(--fog);
  font-family:var(--body);
  font-size:17px;
  line-height:1.85;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
@media (min-width:1081px){
  body{padding-left:var(--rail);}
}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;}
img,svg,video{max-width:100%;}
h1,h2,h3,h4,p,figure{margin:0;}
p{margin:0 0 1em;}
ul,ol{margin:0;padding:0;}
:focus-visible{outline:2px solid var(--neon);outline-offset:3px;}
::selection{background:rgba(240,160,60,.35);color:#FFF7EA;}
.site-main{display:block;padding-top:clamp(112px,15vh,168px);}
.container{width:100%;max-width:1240px;margin-inline:auto;padding-inline:var(--gutter);}
.section{padding-block:clamp(44px,6vw,88px);}
.section-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:18px 32px;margin-bottom:clamp(22px,3vw,36px);}
.exhibit-tag{display:inline-flex;align-items:center;gap:10px;font-size:12px;letter-spacing:.16em;color:var(--fog-dim);text-transform:uppercase;}
.exhibit-num{font-family:var(--display);font-size:14px;font-weight:700;letter-spacing:.06em;color:var(--amber-500);font-variant-numeric:tabular-nums;}
.exhibit-cat{color:var(--fog-dim);}
.section-title{margin:8px 0 0;font-family:var(--display);font-weight:800;font-size:clamp(28px,3.4vw,52px);line-height:1.08;letter-spacing:-.02em;color:#F1EDE4;}
.lede{max-width:62ch;margin:0;font-size:clamp(16px,1.4vw,18px);line-height:1.9;color:var(--fog);}
.rule{height:1px;margin:0;border:0;background:var(--hairline);}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border:1px solid transparent;border-radius:999px;font-family:var(--body);font-size:14px;font-weight:600;letter-spacing:.04em;text-decoration:none;cursor:pointer;transition:background .18s var(--ease),color .18s var(--ease),border-color .18s var(--ease);}
.btn--primary{background:var(--amber-500);color:#1A1206;}
.btn--primary:hover{background:var(--amber-200);}
.btn--ghost{background:transparent;color:var(--fog);border-color:var(--hairline);}
.btn--ghost:hover{color:var(--amber-200);border-color:var(--amber-500);}
.breadcrumb{margin:0 0 22px;}
.breadcrumb-list{display:flex;flex-wrap:wrap;gap:8px;list-style:none;font-size:12px;letter-spacing:.1em;color:var(--fog-dim);}
.breadcrumb-item{display:flex;align-items:center;gap:8px;}
.breadcrumb-item + .breadcrumb-item::before{content:"/";color:var(--hairline);}
.breadcrumb-link{color:var(--fog-dim);border-bottom:1px solid transparent;transition:color .18s var(--ease),border-color .18s var(--ease);}
.breadcrumb-link:hover{color:var(--amber-200);border-bottom-color:var(--amber-500);}
.breadcrumb-item[aria-current="page"]{color:var(--amber-200);}
.media{position:relative;overflow:hidden;isolation:isolate;border:1px solid var(--hairline);border-radius:24px;background:
  radial-gradient(120% 100% at 20% 0%, rgba(240,160,60,.18), transparent 55%),
  linear-gradient(160deg,#1B1E25,#101216);
  box-shadow:var(--shadow-card);}
.media::before{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:inset 0 0 0 1px rgba(255,216,166,.06);pointer-events:none;z-index:2;}
.media img,.media video{display:block;width:100%;height:100%;object-fit:cover;filter:saturate(.92) contrast(1.04) brightness(.9);}
.media--wide{aspect-ratio:16/9;}
.media--tall{aspect-ratio:3/4;}
.media--square{aspect-ratio:1/1;}
.media-caption{margin:10px 2px 0;font-size:12px;letter-spacing:.08em;color:var(--fog-dim);}
.tag{display:inline-flex;align-items:center;gap:6px;padding:5px 10px;border:1px solid var(--hairline);border-radius:999px;background:rgba(31,34,41,.72);font-size:11px;letter-spacing:.12em;color:var(--fog);}
.tag::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.9;}
.tag--amber{color:var(--amber-200);border-color:rgba(240,160,60,.42);}
.tag--cyan{color:var(--neon);border-color:rgba(69,224,206,.36);}
.tag--violet{color:var(--violet);border-color:rgba(154,139,242,.42);}
.card{background:linear-gradient(160deg,rgba(31,34,41,.94),rgba(22,24,29,.94));border:1px solid var(--hairline);border-radius:18px;padding:18px;box-shadow:var(--shadow-card);}
.site-header{position:fixed;inset:0 0 auto 0;z-index:90;pointer-events:none;}
.site-header a,.site-header button{pointer-events:auto;}
.skip-link{position:fixed;top:10px;left:calc(var(--rail) + 12px);z-index:120;transform:translateY(-180%);display:inline-flex;align-items:center;padding:10px 18px;border-radius:999px;background:var(--amber-200);color:#181206;font-size:14px;font-weight:700;letter-spacing:.04em;transition:transform .18s var(--ease);}
.skip-link:focus,.skip-link:focus-visible{transform:none;}
.brand-rail{position:fixed;top:0;left:0;bottom:0;width:var(--rail);display:flex;flex-direction:column;align-items:center;justify-content:space-between;padding:22px 0 26px;background:linear-gradient(180deg,rgba(22,24,29,.94),rgba(14,15,18,.98));border-right:1px solid var(--hairline);pointer-events:auto;}
.rail-mark{display:flex;flex-direction:column;align-items:center;gap:4px;padding:6px 0;font-family:var(--display);font-size:20px;font-weight:800;letter-spacing:.22em;color:var(--amber-200);}
.rail-mark span:nth-child(2){color:var(--fog);}
.rail-ticks{display:flex;flex-direction:column;gap:10px;}
.rail-tick{width:8px;height:8px;border-radius:2px;background:var(--lg-1);opacity:.9;}
.rail-tick:nth-child(2){background:var(--lg-2);}
.rail-tick:nth-child(3){background:var(--lg-3);}
.rail-tick:nth-child(4){background:var(--lg-4);}
.rail-tick:nth-child(5){background:var(--lg-5);}
.rail-tick:nth-child(6){background:var(--lg-6);}
.rail-top{position:relative;width:46px;height:46px;display:grid;place-items:center;border:1px solid var(--hairline);border-radius:50%;background:var(--asphalt-800);color:var(--amber-200);cursor:pointer;transition:border-color .18s var(--ease),color .18s var(--ease);}
.rail-top:hover{border-color:var(--amber-500);color:var(--amber-200);}
.rail-top-ring{position:absolute;inset:-1px;border-radius:50%;background:conic-gradient(var(--amber-500) var(--progress,0%), rgba(44,48,56,.9) 0);-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 3px));mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 3px));pointer-events:none;}
.rail-top-label{position:relative;z-index:1;font-family:var(--body);font-size:10px;font-weight:700;letter-spacing:.12em;}
.nav-shell{position:fixed;top:var(--pill-top);left:calc(var(--rail) + 24px);right:24px;display:flex;justify-content:center;pointer-events:none;}
.pill-nav{position:relative;display:flex;align-items:center;gap:clamp(14px,2.4vw,40px);width:min(100%,1120px);padding:10px 12px 10px 18px;border:1px solid var(--hairline);border-radius:999px;background:linear-gradient(120deg,rgba(31,34,41,.94),rgba(22,24,29,.9));box-shadow:inset 0 1px 0 rgba(255,216,166,.08),0 24px 56px -38px #000;backdrop-filter:blur(16px);pointer-events:auto;transition:padding .2s var(--ease),background .2s var(--ease);}
.nav-brand{display:flex;align-items:center;gap:12px;min-width:0;color:var(--fog);}
.nav-brand-mark{font-family:var(--display);font-size:21px;font-weight:800;letter-spacing:.02em;color:var(--amber-200);white-space:nowrap;}
.nav-brand-text{display:flex;flex-direction:column;line-height:1.3;padding-left:12px;border-left:1px solid var(--hairline);}
.nav-brand-full{font-size:12px;letter-spacing:.2em;color:var(--fog);white-space:nowrap;}
.nav-brand-tagline{font-size:10.5px;letter-spacing:.06em;color:var(--fog-dim);white-space:nowrap;}
.nav-panel{display:flex;align-items:center;gap:clamp(12px,2vw,32px);margin-left:auto;}
.nav-list{display:flex;align-items:center;gap:clamp(4px,1.5vw,22px);list-style:none;}
.nav-link{position:relative;display:inline-block;padding:8px 4px;font-size:13px;letter-spacing:.08em;color:var(--fog);transition:color .18s var(--ease);}
.nav-link::after{content:"";position:absolute;left:4px;right:4px;bottom:2px;height:1px;background:var(--amber-500);transform:scaleX(0);transform-origin:left;transition:transform .18s var(--ease);}
.nav-link:hover,.nav-link:focus-visible{color:var(--amber-200);}
.nav-link:hover::after,.nav-link:focus-visible::after{transform:scaleX(1);}
.nav-link[aria-current="page"]{color:var(--amber-200);}
.nav-link[aria-current="page"]::after{transform:scaleX(1);background:var(--neon);}
.nav-cta{display:inline-flex;align-items:center;justify-content:center;padding:9px 16px;border-radius:999px;background:var(--amber-500);color:#1A1206;font-size:13px;font-weight:700;letter-spacing:.06em;white-space:nowrap;transition:background .18s var(--ease),color .18s var(--ease);}
.nav-cta:hover{background:var(--amber-200);}
.nav-toggle{display:none;align-items:center;gap:8px;margin-left:auto;padding:9px 14px;border:1px solid var(--hairline);border-radius:999px;background:var(--asphalt-800);color:var(--fog);font-size:12px;font-weight:600;letter-spacing:.14em;cursor:pointer;transition:color .18s var(--ease),border-color .18s var(--ease);}
.nav-toggle-bar{width:16px;height:10px;background:linear-gradient(currentColor 0 1px,transparent 1px 5px,currentColor 5px 6px,transparent 6px 9px,currentColor 9px 10px);border-radius:1px;}
.nav-toggle-text{line-height:1;}
.nav-toggle:hover{color:var(--amber-200);border-color:var(--amber-500);}
.nav-toggle[aria-expanded="true"]{color:var(--amber-200);border-color:var(--amber-500);}
.nav-dock{display:none;gap:8px;}
.nav-dock-link{flex:1;display:inline-flex;align-items:center;justify-content:center;padding:13px 16px;border-radius:999px;background:var(--amber-500);color:#1A1206;font-size:13px;font-weight:700;letter-spacing:.08em;box-shadow:0 14px 34px -18px rgba(0,0,0,.95);}
.nav-dock-top{display:inline-flex;align-items:center;justify-content:center;padding:13px 16px;border:1px solid var(--hairline);border-radius:999px;background:rgba(31,34,41,.94);color:var(--fog);font-size:12px;letter-spacing:.1em;cursor:pointer;}
.nav-dock-top:hover{color:var(--amber-200);border-color:var(--amber-500);}
.site-header.is-condensed .pill-nav{padding:6px 10px 6px 14px;background:linear-gradient(120deg,rgba(24,26,31,.98),rgba(16,18,22,.97));}
.site-header.is-condensed .nav-brand-text{display:none;}
.site-header.is-condensed .nav-link{padding-block:6px;}
.site-footer{position:relative;margin-top:clamp(64px,9vw,120px);padding:clamp(48px,7vw,84px) 0 32px;border-top:1px solid var(--hairline);background:linear-gradient(180deg,#14161B 0%,#0B0C0F 100%);color:var(--fog);}
.site-footer::before{content:"";position:absolute;top:-1px;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(240,160,60,.6) 18%,rgba(69,224,206,.35) 62%,transparent);}
.footer-top{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:clamp(20px,4vw,48px);align-items:end;padding-bottom:clamp(26px,4vw,44px);border-bottom:1px solid var(--hairline);}
.footer-brand-mark{font-family:var(--display);font-weight:800;font-size:clamp(44px,7vw,88px);line-height:.92;letter-spacing:-.03em;color:var(--amber-200);}
.footer-brand-line{margin:12px 0 0;font-size:14px;letter-spacing:.06em;color:var(--fog-dim);}
.footer-ticks{display:flex;gap:8px;margin-top:18px;}
.footer-tick{width:26px;height:3px;border-radius:2px;background:var(--lg-1);}
.footer-tick:nth-child(2){background:var(--lg-2);}
.footer-tick:nth-child(3){background:var(--lg-3);}
.footer-tick:nth-child(4){background:var(--lg-4);}
.footer-tick:nth-child(5){background:var(--lg-5);}
.footer-tick:nth-child(6){background:var(--lg-6);}
.footer-closing{font-family:var(--display);font-weight:700;font-size:clamp(19px,2.4vw,30px);line-height:1.45;letter-spacing:-.01em;color:var(--fog);text-align:right;}
.footer-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) minmax(0,1.2fr);gap:clamp(20px,3vw,40px);padding:clamp(28px,4vw,48px) 0;}
.footer-col{min-width:0;}
.footer-col-title{margin:0 0 14px;font-family:var(--body);font-size:12px;font-weight:600;letter-spacing:.18em;color:var(--fog-dim);text-transform:uppercase;}
.footer-col-title::before{content:"";display:inline-block;width:6px;height:6px;margin-right:8px;background:var(--amber-500);transform:translateY(-1px);}
.footer-links{list-style:none;display:grid;gap:2px;}
.footer-link{display:inline-block;padding:7px 0;font-size:15px;color:var(--fog);border-bottom:1px solid transparent;transition:color .18s var(--ease),border-color .18s var(--ease);}
.footer-link:hover{color:var(--amber-200);border-bottom-color:var(--amber-500);}
.footer-contact-line{margin:0 0 8px;font-size:14px;line-height:1.75;color:var(--fog);overflow-wrap:anywhere;}
.footer-contact-line:last-child{margin-bottom:0;}
.footer-rule{height:1px;background:var(--hairline);}
.footer-meta{display:flex;flex-wrap:wrap;align-items:center;gap:10px 24px;padding-top:22px;font-size:12px;letter-spacing:.08em;color:var(--fog-dim);}
.footer-meta-line,.footer-icp{margin:0;font-variant-numeric:tabular-nums;}
.footer-icp{color:var(--fog-dim);}
.has-reveal [data-reveal]{opacity:0;transform:translateY(12px);transition:opacity .24s var(--ease),transform .24s var(--ease);}
.has-reveal [data-reveal].is-revealed{opacity:1;transform:none;}
@media (max-width:1080px){
  .brand-rail{display:none;}
  .skip-link{left:12px;}
  .nav-shell{left:12px;right:12px;top:12px;}
  .pill-nav{width:100%;gap:10px;padding:8px 10px 8px 14px;border-radius:22px;}
  .nav-panel{position:absolute;top:calc(100% + 10px);left:0;right:0;flex-direction:column;align-items:stretch;gap:10px;margin:0;padding:14px;border:1px solid var(--hairline);border-radius:22px;background:rgba(22,24,29,.98);box-shadow:var(--shadow-card);opacity:0;visibility:hidden;transform:translateY(-8px);transition:opacity .18s var(--ease),transform .18s var(--ease),visibility .18s linear;}
  .pill-nav[data-open] .nav-panel{opacity:1;visibility:visible;transform:none;}
  .nav-list{flex-direction:column;align-items:stretch;gap:0;}
  .nav-link{display:block;padding:12px 8px;border-bottom:1px solid var(--hairline);font-size:15px;}
  .nav-link::after{display:none;}
  .nav-link[aria-current="page"]{background:rgba(240,160,60,.1);border-radius:8px;padding-inline:10px;}
  .nav-cta{justify-content:center;padding:12px 16px;}
  .nav-toggle{display:inline-flex;}
  .nav-dock{display:flex;position:fixed;left:12px;right:12px;bottom:calc(14px + env(safe-area-inset-bottom));z-index:95;}
  .site-footer{margin-top:clamp(48px,8vw,80px);padding-bottom:96px;}
}
@media (max-width:720px){
  body{font-size:16px;line-height:1.8;}
  .nav-brand-text{padding-left:10px;}
  .nav-brand-full{font-size:11px;letter-spacing:.14em;}
  .nav-brand-tagline{display:none;}
  .nav-brand-mark{font-size:19px;}
  .nav-toggle-text{display:none;}
  .footer-top{grid-template-columns:1fr;align-items:start;}
  .footer-closing{text-align:left;}
  .footer-grid{grid-template-columns:repeat(2,minmax(0,1fr));}
}
@media (max-width:640px){
  .footer-grid{grid-template-columns:1fr;}
  .footer-brand-mark{font-size:clamp(40px,12vw,64px);}
  .footer-meta{gap:8px 16px;}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{transition-duration:.001ms !important;animation-duration:.001ms !important;animation-iteration-count:1 !important;}
  .has-reveal [data-reveal]{opacity:1;transform:none;}
}