:root{
 --bg:#FFFBF3;--bg2:#FFF6E4;--soft:#F8E7B8;--ink:#1C1608;--text:#3A3120;--muted:#6B5E43;--note:#8A7B5E;--gold:#D4A017;--bright:#E8C547;--warm:#F0C94A;--deep:#B8860B;--line:rgba(212,160,23,.18);--shadow:0 16px 42px rgba(80,55,10,.10);--max:1280px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.site-header{position:fixed;inset:0 0 auto;z-index:80}.gold-line{height:22px;background:#1A1508;color:#FFF6E4;font-size:12px}.bar-inner,.concierge-inner,.tabs-inner,.footer-inner,.field-book-inner{max-width:var(--max);margin:auto}.bar-inner{height:22px;display:flex;align-items:center;justify-content:space-between;padding:0 18px}.mini-brand{color:#F8E7B8;letter-spacing:.08em}.search-open{border:0;background:transparent;color:#FFF6E4;min-width:44px;height:22px;cursor:pointer}.concierge{height:70px;background:rgba(255,251,243,.98);border-bottom:1px solid var(--line)}.concierge-inner{height:70px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 18px;gap:16px}.logo-link{justify-self:start;display:flex;align-items:center;min-height:44px}.brand-logo{display:block;max-height:38px;max-width:220px;width:auto}.brand-text{font-weight:800;font-size:22px;letter-spacing:.08em;color:var(--ink)}.menu-open{justify-self:center;min-width:86px;min-height:44px;border:1px solid rgba(184,134,11,.35);background:var(--bg2);color:var(--ink);border-radius:10px;cursor:pointer}.entry-link{justify-self:end;display:inline-flex;align-items:center;justify-content:center;min-width:86px;min-height:44px;border-radius:10px;background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:#1C1608;font-weight:800}.stage-tabs{height:44px;background:#F8E7B8;border-bottom:1px solid var(--line)}.tabs-inner{height:44px;display:flex;align-items:center;justify-content:flex-start;gap:6px;padding:0 18px}.stage-tabs a{display:inline-flex;align-items:center;height:32px;padding:0 14px;border-radius:7px;color:var(--text);font-size:14px}.stage-tabs a.active{background:#F0C94A;color:#1C1608;font-weight:800}.site-main{padding-top:136px}.section{padding:64px 18px}.section.alt{background:var(--bg2)}.section.soft{background:#F8E7B8}.wrap{max-width:var(--max);margin:0 auto}.eyebrow{color:var(--deep);font-weight:800;letter-spacing:.12em;font-size:13px;margin:0 0 8px}.hero-title,h1{color:var(--ink);font-size:clamp(28px,4vw,32px);line-height:1.25;margin:0 0 18px}.section h2{font-size:clamp(23px,3vw,29px);line-height:1.35;color:var(--ink);margin:0 0 14px}.section h3{font-size:18px;line-height:1.45;color:var(--ink);margin:0 0 8px}.lead{font-size:17px;max-width:900px;color:var(--muted);margin:0 0 20px}.hero{padding:38px 18px 54px}.hero-media{max-width:var(--max);margin:0 auto 28px}.hero-copy{max-width:var(--max);margin:0 auto}.content-image,.hero-image{width:100%;display:block;object-fit:cover;border-radius:14px;box-shadow:var(--shadow)}.hero-image{max-height:320px;object-fit:cover}.image-slot{width:100%;display:flex;align-items:center;justify-content:center;min-height:220px;background:linear-gradient(145deg,#FFF6E4,#F8E7B8);border:1px solid var(--line);border-radius:14px;color:var(--note);box-shadow:var(--shadow)}.hero-image.image-slot{height:min(38vw,320px);min-height:190px}.button-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:10px;border:1px solid rgba(184,134,11,.30);background:linear-gradient(135deg,#F0C94A 0%,#D4A017 55%,#B8860B 100%);color:#1C1608;font-weight:800}.btn.secondary{background:var(--bg);color:var(--ink)}a:hover,.search-open:hover,.menu-open:hover,.panel-close:hover,.search-close:hover{filter:brightness(.97)}a:focus-visible,button:focus-visible{outline:3px solid rgba(184,134,11,.38);outline-offset:3px}.grid{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-6{grid-template-columns:repeat(6,minmax(0,1fr))}.card{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:0 10px 24px rgba(80,55,10,.05)}.alt .card{background:#FFFBF3}.tag-card{border-top:4px solid var(--warm);min-height:164px}.tag-card:nth-child(even){border-top-color:var(--deep)}.tag-card p,.card p{margin:0;color:var(--muted)}.card-link{display:inline-flex;margin-top:14px;font-weight:800;color:#7E5C09}.number{display:inline-flex;width:42px;height:42px;align-items:center;justify-content:center;background:var(--warm);color:var(--ink);border-radius:10px;font-weight:900;margin-bottom:14px}.media-split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:32px;align-items:center}.media-split.reverse{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}.media-split.reverse .media{order:2}.media .content-image,.media .image-slot{min-height:270px;max-height:360px}.list-clean{list-style:none;margin:20px 0 0;padding:0;display:grid;gap:10px}.list-clean li{padding:12px 0;border-bottom:1px solid var(--line)}.list-clean strong{color:var(--ink)}.timeline{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}.timeline .step{position:relative;padding:18px 14px;background:var(--bg);border:1px solid var(--line);border-radius:12px}.timeline .step small{display:block;color:var(--deep);font-weight:800;margin-bottom:6px}.status{display:inline-flex;align-items:center;min-height:30px;padding:0 10px;border-radius:8px;background:#F8E7B8;color:#5D4708;font-weight:800;font-size:13px}.notice{padding:18px;border-left:4px solid var(--deep);background:var(--bg2);border-radius:0 12px 12px 0}.dense p{margin:0 0 14px}.magazine{columns:2;column-gap:32px}.magazine article{break-inside:avoid;margin:0 0 22px}.gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.gallery-tile{min-height:210px;padding:22px;border-radius:14px;border:1px solid var(--line);background:linear-gradient(145deg,#FFF6E4,#F8E7B8);display:flex;flex-direction:column;justify-content:flex-end}.gallery-tile span{color:var(--note);font-size:13px}.program-list{display:grid;gap:0;border-top:1px solid var(--line)}.program-row{display:grid;grid-template-columns:80px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}.program-row b{color:var(--deep)}.board{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.board article{background:#FFF6E4;border:1px solid var(--line);border-radius:10px;padding:22px}.backroom-strip{display:grid;grid-template-columns:repeat(4,minmax(230px,1fr));gap:14px;overflow:visible}.terms{display:grid;gap:18px}.terms article{padding:22px;border-bottom:1px solid var(--line)}.terms article h2{font-size:20px}.faq-list{display:grid;gap:14px}.faq-item{border:1px solid var(--line);border-radius:12px;background:var(--bg);padding:20px}.faq-item h2{font-size:18px}.site-footer{background:#1A1508;color:#FFF6E4;border-top:1px solid #B8860B;padding:48px 18px calc(40px + env(safe-area-inset-bottom))}.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:30px}.footer-logo{display:block;max-height:34px;max-width:180px}.footer-logo-link .brand-text{color:#FFF6E4}.footer-brand strong{display:block;font-size:20px}.footer-brand span{display:block;color:#F8E7B8;font-size:12px;letter-spacing:.12em}.footer-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}.footer-groups h2{font-size:14px;color:#E8C547;margin:0 0 10px}.footer-groups a{display:block;color:#FFF6E4;padding:5px 0}.footer-note{margin:34px 0 10px;color:#E9DFC8;max-width:930px}.copyright{color:#BFB293;margin:0}.overlay{position:fixed;inset:0;background:rgba(28,22,8,.48);z-index:88;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.field-book{position:fixed;left:0;right:0;top:92px;z-index:90;background:var(--bg);border-bottom:1px solid var(--line);box-shadow:var(--shadow);max-height:calc(100vh - 92px);overflow:auto;transform:translateY(-16px);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.field-book.open{transform:none;opacity:1;visibility:visible;pointer-events:auto}.field-book-inner{padding:24px 18px 32px}.panel-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:18px;border-bottom:1px solid var(--line)}.panel-brand{display:flex;align-items:center;gap:12px;font-weight:900;color:var(--ink)}.panel-logo{max-height:30px;max-width:160px}.panel-close,.search-close{min-width:64px;min-height:44px;border:1px solid var(--line);border-radius:9px;background:var(--bg2);color:var(--ink);cursor:pointer}.panel-groups{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;margin-top:20px}.panel-groups h2{font-size:14px;color:var(--deep);margin:0 0 8px}.panel-groups a{display:block;padding:10px 0;border-bottom:1px solid var(--line)}.panel-groups b{display:block;color:var(--ink)}.panel-groups span{display:block;color:var(--note);font-size:13px;line-height:1.55;margin-top:2px}.search-layer{position:fixed;left:0;right:0;top:92px;z-index:91;visibility:hidden;opacity:0;pointer-events:none;transition:.2s}.search-layer.open{visibility:visible;opacity:1;pointer-events:auto}.search-card{max-width:760px;margin:0 auto;background:var(--bg);border:1px solid var(--line);box-shadow:var(--shadow);padding:22px}.search-head{display:flex;align-items:center;justify-content:space-between}.search-appearance{margin-top:18px;border:1px solid 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var(--line);border-radius:12px;background:var(--bg)}.roster-card small{display:block;color:var(--note)}.class-directory{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.observe-feature{padding:30px;border:1px solid var(--line);background:linear-gradient(135deg,#FFF6E4,#FFFBF3);border-radius:14px}.chapter{display:grid;grid-template-columns:70px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line)}.chapter-index{font-size:28px;font-weight:900;color:var(--deep)}
@media (max-width:980px){.grid-4,.grid-6{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.timeline{grid-template-columns:repeat(3,minmax(0,1fr))}.panel-groups{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-groups{grid-template-columns:repeat(2,minmax(0,1fr))}.media-split,.media-split.reverse,.app-showcase{grid-template-columns:1fr}.media-split.reverse .media{order:0}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.backroom-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.roster-directory{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:720px){.stage-tabs{display:none}.site-main{padding-top:92px}.gold-line,.bar-inner{height:22px}.concierge,.concierge-inner{height:70px}.concierge-inner{grid-template-columns:minmax(0,1fr) auto auto;padding:0 16px;gap:8px}.brand-logo{max-width:132px;max-height:32px}.brand-text{font-size:18px;white-space:nowrap}.menu-open,.entry-link{min-width:64px;padding:0 10px}.hero{padding:28px 16px 38px}.section{padding:46px 16px}.grid-2,.grid-3,.grid-4,.grid-6,.board,.class-directory,.roster-directory{grid-template-columns:1fr}.timeline{grid-template-columns:1fr 1fr}.magazine{columns:1}.gallery-grid{grid-template-columns:1fr}.footer-groups{grid-template-columns:1fr 1fr}.site-footer{padding-bottom:calc(82px + env(safe-area-inset-bottom))}.field-book{top:92px}.panel-groups{grid-template-columns:1fr}.search-layer{inset:0;top:0;background:var(--bg);overflow:auto}.search-card{min-height:100vh;max-width:none;border:0;box-shadow:none;padding:24px 16px}.search-presets{grid-template-columns:1fr 1fr}.mobile-nav{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);z-index:75;background:#1A1508;border-top:1px solid rgba(232,197,71,.35)}.mobile-nav a{display:flex;align-items:center;justify-content:center;min-height:50px;color:#FFF6E4;font-size:13px}.mobile-nav a.active{background:#F0C94A;color:#1C1608;font-weight:900}.backroom-strip{grid-template-columns:1fr}.app-art{grid-template-columns:1fr 72px}.app-icon.content-image,.app-icon.image-slot{width:72px;height:72px;min-height:72px}.chapter{grid-template-columns:52px 1fr;gap:12px}}
@media (max-width:430px){.mini-brand{font-size:10px}.search-open{font-size:12px}.timeline{grid-template-columns:1fr}.footer-groups{grid-template-columns:1fr}.search-presets{grid-template-columns:1fr}.program-row{grid-template-columns:58px 1fr}.hero-image.image-slot{height:190px}}