:root{
 --bg:#151A23;--surface-1:#1B2130;--surface-2:#202738;--surface-3:#252D40;--gold:#F1DCA3;--gold-hover:#E3C98F;
 --text:#E8ECF5;--text-secondary:#B8C0D3;--text-muted:#8F98AD;--footer:#0E121A;--footer-text:#D5DBEA;
 --border:rgba(241,220,163,.14);--border-strong:rgba(241,220,163,.24);--border-soft:rgba(241,220,163,.10);--shadow:0 14px 36px rgba(0,0,0,.28);--radius:18px;--max:1280px;
}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.72;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,summary{font:inherit}.container{width:min(var(--max),calc(100% - 44px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:9999;background:rgba(21,26,35,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--border-soft)}.brand-bar{min-height:82px;display:grid;grid-template-columns:1fr minmax(300px,.7fr) auto;align-items:center;gap:28px}.brand-lockup,.footer-lockup{display:flex;align-items:center;gap:14px}.brand-lockup img,.footer-lockup img{width:auto;max-height:50px;object-fit:contain}.brand-mark{width:50px;height:50px;border:1px solid var(--border-strong);border-radius:14px;display:grid;place-items:center;color:var(--gold);font-weight:900;letter-spacing:.08em}.brand-copy{display:flex;flex-direction:column;line-height:1.25}.brand-copy strong{color:var(--gold);font-size:20px}.brand-copy small{color:var(--text-muted);margin-top:6px}.headline-note{display:flex;align-items:center;gap:12px;min-width:0}.headline-note span{white-space:nowrap;color:var(--gold);font-size:12px;border:1px solid var(--border);border-radius:999px;padding:5px 9px}.headline-note p{margin:0;color:var(--text-secondary);font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--gold);color:var(--bg);border-radius:999px;font-weight:800;padding:11px 20px;box-shadow:0 10px 24px rgba(241,220,163,.18);border:0}.main-btn:hover{background:var(--gold-hover);transform:translateY(-1px)}.nav-shell{border-top:1px solid var(--border-soft)}.nav-row{min-height:54px;display:flex;align-items:center;gap:20px}.desktop-nav{display:flex;align-items:center;gap:6px;flex:1}.desktop-nav a,.mega summary{color:var(--text-secondary);padding:8px 12px;border-radius:999px;cursor:pointer;list-style:none}.desktop-nav a:hover,.desktop-nav a.is-current,.mega summary:hover{color:var(--gold);background:var(--surface-1)}.desktop-nav a.is-current{box-shadow:inset 0 -2px 0 var(--gold)}.mega{position:relative}.mega summary::-webkit-details-marker{display:none}.mega-panel{position:absolute;right:0;top:45px;width:min(720px,90vw);display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:18px;background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.mega-panel a{padding:12px;background:var(--surface-2);border-radius:14px;border:1px solid transparent}.mega-panel a:hover{border-color:var(--border-strong)}.mega-panel b{display:block;color:var(--gold);font-size:14px}.mega-panel small{display:block;color:var(--text-muted);margin-top:4px}.mobile-menu-btn,.mobile-login{display:none}.mobile-drawer,.drawer-mask{display:none}.breadcrumb{display:flex;gap:9px;align-items:center;color:var(--text-muted);font-size:14px;padding-top:22px}.breadcrumb a{color:var(--gold)}main{display:block}.hero{padding:68px 0 56px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.85fr);gap:24px;align-items:stretch}.hero-main,.hero-side,.panel,.card,.feature-box,.timeline,.article-block,.faq-item{background:var(--surface-1);border:1px solid var(--border);box-shadow:var(--shadow)}.hero-main{border-radius:26px;overflow:hidden;position:relative}.hero-media{min-height:430px}.media-fallback{min-height:240px;background:linear-gradient(135deg,var(--surface-2),var(--surface-3));display:flex;align-items:flex-end;padding:24px;color:var(--gold);border:1px solid var(--border-soft)}.hero-media.media-fallback{min-height:430px}.content-img{width:100%;height:auto;object-fit:contain;background:var(--surface-2)}.hero-copy{position:absolute;left:0;right:0;bottom:0;padding:84px 34px 30px;background:linear-gradient(to top,rgba(14,18,26,.90),rgba(14,18,26,.30),transparent)}.eyebrow,.tag{display:inline-flex;color:var(--gold);font-size:12px;border:1px solid var(--border-strong);border-radius:999px;padding:5px 9px}.hero-copy h1,.page-hero h1{font-size:clamp(34px,5vw,64px);line-height:1.08;margin:12px 0 12px;color:#fff;overflow-wrap:anywhere}.hero-copy p{color:var(--text-secondary);max-width:760px;margin:0}.hero-side{border-radius:26px;padding:22px;display:flex;flex-direction:column}.hero-side h2{color:var(--gold);margin:0 0 8px}.quick-list{display:grid;gap:0}.quick-item{padding:17px 0;border-bottom:1px solid var(--border-soft)}.quick-item:last-child{border-bottom:0}.quick-item b{display:block;color:var(--text);font-size:16px}.quick-item small{color:var(--text-muted)}.section{padding:64px 0}.section.alt{background:var(--surface-1)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:24px}.section-head h2{margin:0;color:var(--gold);font-size:clamp(26px,3.3vw,42px)}.section-head p{margin:0;max-width:650px;color:var(--text-secondary)}.text-link{color:var(--gold);white-space:nowrap}.grid-2,.grid-3,.grid-4,.brand-grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card{border-radius:var(--radius);padding:22px}.card h3{margin:10px 0 8px;font-size:20px;line-height:1.35}.card p{margin:0;color:var(--text-secondary)}.card .meta{color:var(--text-muted);font-size:13px}.split-feature{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center}.split-feature.reverse{grid-template-columns:.9fr 1.1fr}.split-feature .visual{border-radius:24px;overflow:hidden;border:1px solid var(--border)}.split-feature .copy h2{color:var(--gold);font-size:clamp(28px,4vw,48px);line-height:1.15}.split-feature .copy p{color:var(--text-secondary)}.news-list{display:grid;gap:1px;background:var(--border-soft);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.news-row{display:grid;grid-template-columns:120px 1fr auto;gap:18px;align-items:center;padding:18px;background:var(--surface-1)}.news-row .kicker{color:var(--gold);font-size:13px}.news-row strong{font-size:18px}.news-row time{color:var(--text-muted);font-size:13px}.rank-list{counter-reset:rank;display:grid;gap:12px}.rank-item{counter-increment:rank;display:grid;grid-template-columns:46px 1fr;gap:14px;align-items:start;padding:18px;background:var(--surface-2);border-radius:16px}.rank-item::before{content:counter(rank,decimal-leading-zero);color:var(--gold);font-weight:900;font-size:24px}.rank-item b{display:block}.rank-item span{color:var(--text-muted);font-size:14px}.calendar-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.day{background:var(--surface-1);border:1px solid var(--border);border-radius:16px;padding:18px}.day strong{display:block;color:var(--gold)}.day span{display:block;color:var(--text-secondary);margin-top:5px}.brand-grid{grid-template-columns:repeat(4,1fr)}.brand-card{background:var(--surface-1);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}.brand-card .media-fallback{min-height:150px}.brand-card .brand-body{padding:18px}.brand-card h3{margin:0 0 7px;color:var(--gold)}.brand-card p{margin:0;color:var(--text-secondary);font-size:14px}.topic-wall{display:grid;grid-template-columns:1.4fr .8fr .8fr;grid-template-rows:auto auto;gap:18px}.topic-wall article{background:var(--surface-1);border:1px solid var(--border);border-radius:22px;padding:24px}.topic-wall article:first-child{grid-row:span 2}.topic-wall h3{color:var(--gold);margin-top:0}.quote-line{font-size:clamp(24px,3vw,38px);line-height:1.35;color:var(--text);max-width:980px}.page-hero{padding:50px 0 26px}.page-hero .inner{display:grid;grid-template-columns:1.1fr .9fr;gap:28px;align-items:center}.page-hero p{color:var(--text-secondary);font-size:18px;max-width:760px}.page-hero .hero-note{background:var(--surface-1);border:1px solid var(--border);border-radius:22px;padding:24px}.page-hero .hero-note strong{color:var(--gold)}.article-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:26px}.article-block{border-radius:22px;padding:28px}.article-block h2{color:var(--gold);font-size:28px;margin-top:0}.article-block h3{font-size:20px;margin-bottom:8px}.article-block p,.article-block li{color:var(--text-secondary)}.article-block + .article-block{margin-top:20px}.aside-stack{display:grid;gap:18px;align-content:start}.aside-stack .panel{padding:22px;border-radius:18px;position:sticky;top:160px}.link-stack{display:grid;gap:10px}.link-stack a{padding:10px 0;border-bottom:1px solid var(--border-soft);color:var(--text-secondary)}.link-stack a:hover{color:var(--gold)}.timeline{border-radius:22px;padding:24px}.timeline-item{position:relative;padding:0 0 24px 26px;border-left:1px solid var(--border-strong)}.timeline-item:last-child{padding-bottom:0}.timeline-item::before{content:"";position:absolute;width:10px;height:10px;border-radius:50%;background:var(--gold);left:-5px;top:7px}.timeline-item h3{margin:0;color:var(--text)}.timeline-item p{margin:7px 0 0;color:var(--text-secondary)}.gallery-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px}.gallery-item{grid-column:span 4;border-radius:20px;overflow:hidden;border:1px solid var(--border);background:var(--surface-1)}.gallery-item.wide{grid-column:span 8}.gallery-item.tall{grid-row:span 2}.gallery-item figcaption{padding:16px;color:var(--text-secondary)}.faq-list{display:grid;gap:12px}.faq-item{border-radius:16px;padding:0;overflow:hidden}.faq-q{width:100%;text-align:left;background:transparent;color:var(--text);border:0;padding:18px 20px;font-weight:800;display:flex;justify-content:space-between;gap:12px;cursor:pointer}.faq-q::after{content:"+";color:var(--gold)}.faq-item.open .faq-q::after{content:"−"}.faq-a{padding:0 20px 18px;color:var(--text-secondary)}.faq-js .faq-a{display:none}.faq-js .faq-item.open .faq-a{display:block}.callout{border-left:3px solid var(--gold);padding:16px 20px;background:var(--surface-2);border-radius:0 14px 14px 0;color:var(--text-secondary)}.pill-row{display:flex;flex-wrap:wrap;gap:10px}.pill{color:var(--gold);border:1px solid rgba(241,220,163,.16);border-radius:999px;padding:7px 11px;font-size:13px}.site-footer{background:var(--footer);color:var(--footer-text);margin-top:70px}.footer-top{display:grid;grid-template-columns:1.5fr repeat(3,.8fr);gap:34px;padding:52px 0}.footer-brand p{color:var(--text-muted);max-width:520px}.footer-top nav h2{font-size:15px;color:var(--gold);margin:0 0 12px}.footer-top nav a{display:block;color:var(--text-secondary);padding:5px 0}.footer-top nav a:hover{color:var(--gold)}.footer-bottom{border-top:1px solid var(--border-soft);min-height:68px;display:flex;align-items:center;gap:24px;color:var(--text-muted);font-size:13px}.footer-bottom a{margin-left:auto;color:var(--text-secondary)}#backTop{background:transparent;border:1px solid var(--border);color:var(--gold);border-radius:999px;padding:7px 12px;cursor:pointer}
@media(max-width:1100px){.brand-bar{grid-template-columns:1fr auto}.headline-note{display:none}.desktop-nav,.mega{display:none}.mobile-menu-btn,.mobile-login{display:inline-flex}.mobile-menu-btn{margin-right:auto;background:transparent;border:1px solid var(--border);color:var(--gold);border-radius:999px;padding:8px 13px}.mobile-login{color:var(--gold);padding:8px 4px}.nav-row{justify-content:space-between}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:min(390px,88vw);z-index:10002;background:var(--surface-1);transform:translateX(-102%);transition:.22s ease;padding:20px;overflow:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-mask{display:block;position:fixed;inset:0;z-index:10001;background:rgba(0,0,0,.58)}.drawer-head{display:flex;align-items:center;justify-content:space-between;color:var(--gold);margin-bottom:16px}.drawer-head button{background:transparent;border:1px solid var(--border);color:var(--text);border-radius:999px;padding:7px 11px}.mobile-drawer nav{display:grid;grid-template-columns:1fr 1fr;gap:8px}.mobile-drawer nav a{background:var(--surface-2);border-radius:12px;padding:10px 12px;color:var(--text-secondary)}.mobile-drawer nav a.is-current{color:var(--gold);border:1px solid var(--border-strong)}.drawer-cta{width:100%;margin-top:18px}.drawer-open{overflow:hidden}.hero-grid,.page-hero .inner,.article-grid{grid-template-columns:1fr}.hero-side{min-height:auto}.article-grid .aside-stack .panel{position:static}.brand-grid{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(2,1fr)}.topic-wall{grid-template-columns:1fr 1fr}.topic-wall article:first-child{grid-row:auto;grid-column:span 2}.footer-top{grid-template-columns:1.4fr 1fr 1fr}.footer-top nav:last-child{grid-column:2/4}}
@media(max-width:760px){.container{width:calc(100% - 28px)}.brand-bar{min-height:68px;gap:12px}.brand-copy small{display:none}.brand-lockup img{max-height:40px}.brand-mark{width:42px;height:42px}.brand-copy strong{font-size:17px}.brand-bar>.main-btn{padding:9px 14px;font-size:13px}.nav-row{min-height:48px}.hero{padding:32px 0 38px}.hero-media,.hero-media.media-fallback{min-height:380px}.hero-copy{padding:90px 20px 22px}.hero-copy h1,.page-hero h1{font-size:clamp(32px,12vw,50px)}.section{padding:46px 0}.section-head{align-items:start;flex-direction:column}.grid-2,.grid-3,.grid-4,.brand-grid,.calendar-strip,.split-feature,.split-feature.reverse{grid-template-columns:1fr}.news-row{grid-template-columns:1fr;gap:6px}.news-row time{justify-self:start}.topic-wall{grid-template-columns:1fr}.topic-wall article:first-child{grid-column:auto}.gallery-grid{grid-template-columns:1fr}.gallery-item,.gallery-item.wide{grid-column:auto}.article-block{padding:22px}.page-hero{padding-top:30px}.footer-top{grid-template-columns:1fr 1fr;gap:24px}.footer-brand{grid-column:1/-1}.footer-top nav:last-child{grid-column:auto}.footer-bottom{padding:14px 0;flex-wrap:wrap}.footer-bottom a{margin-left:0}.footer-bottom span{width:100%}}
@media(max-width:390px){.brand-copy{display:none}.brand-bar>.main-btn{padding-inline:12px}.mobile-drawer nav{grid-template-columns:1fr}.hero-media,.hero-media.media-fallback{min-height:340px}.footer-top{grid-template-columns:1fr}.footer-brand{grid-column:auto}}