:root{--bg:#050505;--deep:#090907;--panel:#10100e;--panel2:#171611;--hover:#201e17;--title:#fff8e7;--text:#e7e0cf;--muted:#aaa18d;--dim:#7f7768;--gold:#d5af58;--gold2:#f3d27b;--gold3:#9b7127;--warm:#fff4d8;--line:rgba(213,175,88,.18);--line2:rgba(243,210,123,.45);--shadow:0 18px 48px rgba(0,0,0,.46);--goldshadow:0 18px 46px rgba(213,175,88,.18);--max:1320px}
*{box-sizing:border-box}html{background:var(--bg);scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 50% -10%,rgba(213,175,88,.11),transparent 32rem),var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.panel-open{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.wrap{width:min(var(--max),calc(100% - 40px));margin:auto}.site-shell{position:sticky;top:0;z-index:80}.event-strip{background:#030303;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.event-strip-inner{height:30px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:20px}.event-identity{margin:0}.event-links,.event-tools{display:flex;gap:18px}.event-tools{justify-self:end}.event-strip a:hover,.event-strip a:focus-visible{color:var(--gold2)}.brand-bar{background:rgba(5,5,5,.96);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.brand-bar-inner{height:72px;display:grid;grid-template-columns:1fr 220px 1fr;align-items:center}.brand-side{display:flex;align-items:center;gap:16px}.brand-side-right{justify-content:flex-end}.channel-open,.channel-close{border:1px solid var(--line2);background:#11100d;color:var(--warm);min-height:44px;padding:0 16px;cursor:pointer}.stage-mark{color:var(--dim);font-size:13px;letter-spacing:.12em}.brand-logo{justify-self:center;text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:58px;max-width:200px}.brand-logo img,.footer-logo img,.channel-brand img{max-width:100%;max-height:54px;width:auto;height:auto;object-fit:contain}.brand-logo strong{font-family:Georgia,"Songti SC",serif;font-weight:500;font-size:23px;letter-spacing:.2em;color:var(--title)}.brand-logo small{font-size:10px;letter-spacing:.34em;color:var(--gold);margin-top:-3px}.text-link,.gold-link{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 16px;border:1px solid var(--line)}.gold-link,.btn-primary{background:linear-gradient(135deg,#f4d98b 0%,#d5af58 48%,#8f651d 100%);color:#17120a;border:none;font-weight:700}.stage-nav{background:#090907;border-bottom:1px solid var(--line)}.stage-nav-scroll{display:flex;align-items:center;gap:0;white-space:nowrap}.stage-nav a,.more-menu summary{display:flex;min-height:46px;align-items:center;padding:0 17px;color:var(--muted);position:relative;cursor:pointer}.stage-nav a:hover,.stage-nav a:focus-visible,.more-menu summary:hover{color:var(--gold2)}.stage-nav a.is-active{color:var(--gold2)}.stage-nav a.is-active:after{content:"";height:1px;background:var(--gold2);position:absolute;left:17px;right:17px;bottom:0}.more-menu{margin-left:auto;position:relative}.more-menu summary{list-style:none}.more-menu summary::-webkit-details-marker{display:none}.more-pop{position:absolute;right:0;top:100%;width:190px;background:#11100d;border:1px solid var(--line2);box-shadow:var(--shadow);padding:8px;z-index:90}.more-pop a{min-height:40px;padding:0 12px}.page-hero{position:relative;border-bottom:1px solid var(--line);background:linear-gradient(135deg,rgba(213,175,88,.06),transparent 40%),var(--deep);overflow:hidden}.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 0 46%,rgba(243,210,123,.04) 46% 47%,transparent 47%);pointer-events:none}.page-hero .wrap{padding:84px 0 62px;position:relative}.eyebrow{color:var(--gold2);font-size:12px;letter-spacing:.22em;text-transform:uppercase;margin:0 0 12px}.page-hero h1,.section-title,.hero-copy h1{font-family:Georgia,"Songti SC",serif;color:var(--title);font-weight:500;line-height:1.15;letter-spacing:.04em}.page-hero h1{font-size:clamp(38px,6vw,72px);margin:0 0 18px}.page-hero p{max-width:860px;color:var(--muted);font-size:17px;margin:0}.content-section{padding:72px 0;border-bottom:1px solid var(--line)}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:30px}.section-head p{max-width:650px;color:var(--muted);margin:0}.section-title{font-size:clamp(28px,4vw,44px);margin:0}.grid{display:grid;gap:20px}.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))}.card{background:linear-gradient(180deg,rgba(255,255,255,.018),transparent),var(--panel);border:1px solid var(--line);padding:26px;box-shadow:var(--shadow);position:relative}.card:before{content:"";position:absolute;left:0;top:0;width:34px;height:1px;background:var(--gold2);pointer-events:none}.card h2,.card h3{font-family:Georgia,"Songti SC",serif;color:var(--title);font-weight:500;margin:0 0 10px}.card h2{font-size:25px}.card h3{font-size:21px}.card p{margin:0 0 14px;color:var(--muted)}.card ul{margin:10px 0 0;padding-left:1.15em;color:var(--muted)}.card-link,.text-arrow{color:var(--gold2);display:inline-flex;align-items:center;min-height:40px}.card-link:after,.text-arrow:after{content:" →";margin-left:6px}.notice{border:1px solid var(--line2);background:linear-gradient(135deg,rgba(213,175,88,.08),rgba(255,255,255,.01));padding:28px}.notice strong{color:var(--gold2)}.prose{max-width:900px}.prose p{color:var(--muted);margin:0 0 20px}.prose strong{color:var(--warm)}.faq-list{display:grid;gap:12px}.faq-list details{background:var(--panel);border:1px solid var(--line);padding:0 22px}.faq-list summary{cursor:pointer;min-height:58px;display:flex;align-items:center;color:var(--title);font-weight:600}.faq-list details p{padding:0 0 20px;margin:0;color:var(--muted)}.related-links{display:flex;flex-wrap:wrap;gap:10px}.related-links a{border:1px solid var(--line);padding:10px 15px;color:var(--muted)}.related-links a:hover{border-color:var(--line2);color:var(--gold2)}.hero-stage{position:relative;background:#030303;border-bottom:1px solid var(--line)}.hero-media{min-height:clamp(500px,70vh,820px);display:flex;align-items:end;position:relative;overflow:hidden;background:radial-gradient(circle at 64% 35%,rgba(213,175,88,.18),transparent 15rem),linear-gradient(115deg,#050505 25%,#171611 75%,#030303)}.hero-media>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center;background:#030303}.hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.72),rgba(0,0,0,.06) 60%,rgba(0,0,0,.25));pointer-events:none}.hero-copy{position:relative;z-index:2;width:min(760px,92%);margin:0 auto 46px 7vw;padding:32px;background:rgba(3,3,3,.72);border:1px solid var(--line2);backdrop-filter:blur(8px)}.hero-copy h1{font-size:clamp(36px,5vw,68px);margin:0 0 12px}.hero-copy p{color:var(--text);margin:0 0 18px}.hero-buttons{display:flex;gap:12px;flex-wrap:wrap}.btn-primary,.btn-secondary{min-height:48px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center}.btn-secondary{border:1px solid var(--line2);background:#11100d;color:var(--warm)}.stage-rail{position:absolute;left:24px;top:50%;transform:translateY(-50%);z-index:3;display:grid;gap:10px;color:var(--dim);font-size:11px;letter-spacing:.15em}.stage-rail span{writing-mode:vertical-rl;padding:4px 0}.info-ribbon{display:grid;grid-template-columns:repeat(3,1fr);border-bottom:1px solid var(--line)}.info-ribbon article{padding:28px;border-right:1px solid var(--line);background:var(--deep)}.info-ribbon article:last-child{border-right:0}.info-ribbon h2{font:500 22px Georgia,"Songti SC",serif;color:var(--title);margin:0 0 8px}.info-ribbon p{color:var(--muted);margin:0 0 8px}.image-block{overflow:hidden;border:1px solid var(--line);background:var(--panel)}.image-block img{width:100%;height:auto;display:block;object-fit:contain}.image-block figcaption{padding:18px;color:var(--muted)}.timeline{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}.timeline article{background:var(--panel);padding:24px}.timeline .num{display:block;color:var(--gold2);font-family:Georgia,serif;font-size:28px}.timeline h3{margin:4px 0 10px;color:var(--title)}.timeline p{margin:0;color:var(--muted)}.site-footer{background:#030303;padding:62px 0 calc(30px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}.footer-brand{display:flex;gap:28px;align-items:center;padding-bottom:30px;border-bottom:1px solid var(--line)}.footer-logo{min-width:190px;display:flex;flex-direction:column;color:var(--title)}.footer-logo strong{font:500 26px Georgia,"Songti SC",serif;letter-spacing:.16em}.footer-logo span{font-size:10px;letter-spacing:.28em;color:var(--gold)}.footer-brand p{max-width:760px;color:var(--muted);margin:0}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding:34px 0}.footer-grid section{display:grid;align-content:start;gap:8px}.footer-grid h2{font-size:14px;color:var(--warm);margin:0 0 8px}.footer-grid a{color:var(--muted);font-size:14px}.footer-grid a:hover{color:var(--gold2)}.footer-note{border-top:1px solid var(--line);padding-top:24px;color:var(--dim);font-size:12px;display:flex;justify-content:space-between;gap:30px}.footer-note p{margin:0}.page-mask{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:98;opacity:0;visibility:hidden;pointer-events:none;transition:.25s}.page-mask.is-open{opacity:1;visibility:visible;pointer-events:auto}.channel-panel{position:fixed;right:0;top:0;bottom:0;width:min(520px,90vw);background:#090907;z-index:99;border-left:1px solid var(--line2);transform:translateX(100%);visibility:hidden;pointer-events:none;transition:transform .28s ease,visibility .28s}.channel-panel.is-open{transform:translateX(0);visibility:visible;pointer-events:auto}.channel-head{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;border-bottom:1px solid var(--line)}.channel-brand{display:flex;align-items:center;gap:12px}.channel-brand img{max-width:56px}.channel-brand span{display:flex;flex-direction:column}.channel-brand strong{color:var(--title)}.channel-brand small{color:var(--gold);font-size:9px;letter-spacing:.18em}.channel-body{height:calc(100vh - 78px);overflow-y:auto;padding:24px}.channel-body section{margin-bottom:28px}.channel-body h2{font:500 20px Georgia,"Songti SC",serif;color:var(--gold2);margin:0 0 10px}.channel-body a{display:grid;gap:2px;padding:12px 0;border-bottom:1px solid var(--line)}.channel-body b{color:var(--title)}.channel-body span{font-size:12px;color:var(--dim)}.mobile-nav{display:none}.status-chip{display:inline-block;border:1px solid var(--line2);color:var(--gold2);padding:3px 9px;font-size:12px}.data-empty{min-height:190px;display:flex;align-items:center;justify-content:center;border:1px dashed var(--line2);color:var(--muted);background:linear-gradient(135deg,rgba(213,175,88,.05),transparent)}
:focus-visible{outline:2px solid var(--gold2);outline-offset:3px}@media(max-width:960px){.event-strip-inner{grid-template-columns:1fr auto}.event-links{display:none}.brand-bar-inner{grid-template-columns:1fr 170px 1fr}.stage-mark,.desktop-action{display:none}.stage-nav-scroll{overflow-x:auto;scrollbar-width:thin}.more-menu{margin-left:0}.grid-4,.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}.timeline{grid-template-columns:repeat(2,1fr)}.info-ribbon{grid-template-columns:1fr}.info-ribbon article{border-right:0;border-bottom:1px solid var(--line)}.info-ribbon article:last-child{border-bottom:0}.stage-rail{display:none}}@media(max-width:680px){.wrap{width:min(100% - 28px,var(--max))}.event-strip-inner{height:28px}.event-tools a:first-child{display:none}.brand-bar-inner{height:62px;grid-template-columns:1fr 130px 1fr}.channel-open{font-size:0;padding:0;width:44px}.channel-open:after{content:"频道";font-size:12px}.brand-logo strong{font-size:18px}.brand-logo small{font-size:8px;letter-spacing:.18em}.gold-link{padding:0 12px;font-size:13px}.stage-nav a,.more-menu summary{padding:0 13px;min-height:42px}.page-hero .wrap{padding:58px 0 42px}.content-section{padding:52px 0}.section-head{display:block}.section-head p{margin-top:12px}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.hero-media{min-height:620px;align-items:end}.hero-media>img{object-fit:cover;object-position:center top}.hero-copy{margin:0 14px 22px;width:auto;padding:22px}.hero-copy h1{font-size:36px}.info-ribbon{grid-template-columns:1fr}.timeline{grid-template-columns:1fr}.footer-brand{display:block}.footer-logo{margin-bottom:18px}.footer-grid{grid-template-columns:repeat(2,1fr)}.footer-note{display:block}.footer-note p+p{margin-top:10px}.site-footer{padding-bottom:calc(88px + env(safe-area-inset-bottom))}.mobile-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:70;background:rgba(3,3,3,.96);border-top:1px solid var(--line2);padding-bottom:env(safe-area-inset-bottom)}.mobile-nav a{min-height:54px;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:13px}.mobile-nav a.is-active{color:var(--gold2);background:rgba(213,175,88,.07)}.channel-panel{z-index:99}.page-mask{z-index:98}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}