:root{--bg:#151A23;--bg2:#1B2130;--bg3:#202738;--bg4:#252D40;--gold:#F1DCA3;--gold2:#E3C98F;--text:#E8ECF5;--muted:#B8C0D3;--soft:#8F98AD;--card:#FFFFFF;--cream:#F6F3EA;--dark:#1A1F28;--dark2:#3A4254;--border:rgba(241,220,163,.18);--shadow:0 14px 36px rgba(0,0,0,.28);--footer:#0E121A}
*{box-sizing:border-box}html{scroll-behavior:smooth;overflow-x:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden;line-height:1.8}img,svg,video{max-width:100%}a{color:inherit}.site-header{position:sticky;top:0;z-index:9999;width:100%;background:#151A23;box-shadow:0 8px 24px rgba(0,0,0,.22);backdrop-filter:blur(10px)}.header-inner{max-width:1280px;min-height:74px;margin:0 auto;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-logo{flex:0 0 auto;display:flex;align-items:center;text-decoration:none}.site-logo img{display:block;height:46px;width:auto;max-width:160px;object-fit:contain}.logo-text{font-weight:900;letter-spacing:.08em;color:var(--gold);font-size:24px}.nav-core{display:flex;align-items:center;justify-content:center;gap:18px;white-space:nowrap;flex-wrap:nowrap;min-width:0}.nav-core a{color:#F1DCA3;padding:10px 4px;font-weight:700;text-decoration:none;border-bottom:2px solid transparent}.nav-core a:hover,.nav-core a.is-active{border-color:var(--gold)}.header-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}.header-login{height:44px;min-width:70px;padding:0 14px;display:inline-flex;align-items:center;justify-content:center;color:var(--gold);text-decoration:none;font-weight:700}.header-reg-btn{height:44px;min-width:96px;padding:0 20px;display:inline-flex;align-items:center;justify-content:center;background:#F1DCA3;color:#151A23;border-radius:999px;text-decoration:none;font-weight:700;white-space:nowrap}.header-reg-btn:hover{background:var(--gold2)}.menu-toggle,.mobile-reg{display:none}.channel-strip{background:#1B2130;border-top:1px solid rgba(255,255,255,.03);border-bottom:1px solid rgba(255,255,255,.05)}.channel-inner{max-width:100%;margin:0 auto;padding:0 18px;display:flex;align-items:center;gap:2px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin}.channel-inner a{flex:0 0 auto;padding:11px 13px;color:#B8C0D3;text-decoration:none;font-size:14px;white-space:nowrap}.channel-inner a:hover{color:#F1DCA3}.site-main{min-height:60vh}.page-shell{max-width:1280px;margin:0 auto;padding:0 22px}.section{padding:82px 0}.section.compact{padding:54px 0}.section-head{max-width:820px;margin:0 0 30px}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--gold);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:10px}.eyebrow:before{content:"";width:28px;height:1px;background:var(--gold)}h1,h2,h3{margin:0 0 14px;line-height:1.25}h1{font-size:clamp(32px,4.3vw,56px);letter-spacing:-.02em}h2{font-size:clamp(26px,3vw,38px)}h3{font-size:20px}.lead{font-size:18px;color:var(--muted);max-width:820px}.hero{padding:46px 0 72px}.hero-grid,.two-col{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:34px;align-items:center}.hero-copy{padding:18px 0}.hero-copy p{font-size:18px;color:var(--muted);max-width:720px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn-primary{min-height:46px;padding:0 22px;display:inline-flex;align-items:center;justify-content:center;background:var(--gold);color:var(--bg);border-radius:999px;text-decoration:none;font-weight:800}.btn-primary:hover{background:var(--gold2)}.text-link{display:inline-flex;align-items:center;gap:7px;color:var(--gold);text-decoration:none;font-weight:800}.text-link:after{content:"→"}.media{position:relative;width:100%;max-width:100%;overflow:hidden;border-radius:16px;background:#151A23;aspect-ratio:16/9;border:1px solid var(--border)}.media>img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;object-position:center center;display:block}.media-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--soft);background:linear-gradient(135deg,#151A23,#202738);font-size:14px}.media.poster{min-height:260px;max-height:320px}.media.figure{height:auto;min-height:220px;max-height:260px}.media.card-media{height:178px;aspect-ratio:auto;border-radius:14px 14px 0 0}.dark-panel{background:var(--bg2);border:1px solid var(--border);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.light-panel{background:var(--card);color:var(--dark);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.cream-panel{background:var(--cream);color:var(--dark);border-radius:20px;padding:28px;box-shadow:var(--shadow)}.light-panel p,.cream-panel p{color:var(--dark2)}.light-panel .text-link,.cream-panel .text-link{color:#715C2A}.grid-3{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:24px}.grid-3.equal{grid-template-columns:repeat(3,1fr)}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.topic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.topic-card{background:var(--bg2);border:1px solid var(--border);border-radius:18px;overflow:hidden;box-shadow:0 10px 26px rgba(0,0,0,.2)}.topic-card .content{padding:18px}.topic-card p{color:var(--muted);margin:0 0 14px;font-size:14px}.topic-card h3{color:var(--gold);font-size:18px}.quick-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.quick-list a{display:flex;align-items:center;justify-content:space-between;gap:12px;text-decoration:none;background:var(--bg3);border:1px solid var(--border);border-radius:14px;padding:16px 18px;color:var(--text)}.quick-list a:after{content:"→";color:var(--gold)}.article{max-width:880px;margin:0 auto;font-size:17px}.article p{margin:0 0 20px;color:#D7DEEB}.article h2{margin-top:38px}.article .light-panel p,.article .cream-panel p{color:var(--dark2)}.article-list{margin:10px 0 0;padding-left:22px;color:var(--muted)}.article-list li{margin:8px 0}.mini-card{border-radius:16px;background:var(--bg3);border:1px solid var(--border);padding:22px}.mini-card p{color:var(--muted);margin-bottom:0}.mini-card.light{background:var(--card);color:var(--dark)}.mini-card.light p{color:var(--dark2)}.related{display:flex;gap:12px;flex-wrap:wrap}.related a{padding:9px 13px;border-radius:999px;background:rgba(241,220,163,.1);border:1px solid var(--border);color:var(--gold);text-decoration:none}.faq-list{display:grid;gap:14px}.faq-item{background:var(--card);color:var(--dark);border-radius:16px;padding:22px 24px}.faq-item h3{font-size:18px}.faq-item p{margin:0;color:var(--dark2)}.quote-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quote{background:var(--cream);color:var(--dark);padding:22px;border-radius:18px}.quote p{color:var(--dark2);margin:0}.notice{border-left:3px solid var(--gold);padding:18px 20px;background:var(--bg3);border-radius:0 14px 14px 0;color:var(--muted)}.site-footer{background:var(--footer);color:#D5DBEA;margin-top:56px;border-top:1px solid rgba(241,220,163,.12)}.footer-grid{max-width:1280px;margin:0 auto;padding:54px 22px 34px;display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:34px}.footer-grid h2{font-size:16px;color:var(--gold);margin-bottom:14px}.footer-grid a{display:block;color:#D5DBEA;text-decoration:none;margin:7px 0;font-size:14px}.footer-grid a:hover{color:var(--gold)}.footer-brand p{color:#9EA8BC;max-width:360px}.footer-logo{display:inline-flex;margin-bottom:12px}.footer-logo img{height:44px;width:auto;max-width:160px;object-fit:contain}.footer-bottom{max-width:1280px;margin:0 auto;padding:22px;border-top:1px solid rgba(255,255,255,.06);display:flex;justify-content:space-between;gap:24px;color:#9EA8BC;font-size:13px}.footer-bottom p{margin:0}.floating-tools{position:fixed;right:14px;top:34%;z-index:7000;width:64px;display:grid;gap:8px;padding:8px;background:rgba(27,33,48,.92);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow)}.floating-tools a,.floating-tools button{border:0;background:transparent;color:var(--gold);text-decoration:none;font:inherit;font-size:12px;line-height:1.35;text-align:center;padding:10px 4px;border-radius:10px;cursor:pointer}.floating-tools .floating-register{background:var(--gold);color:var(--bg);font-weight:800}.mobile-bottom{display:none}.mobile-drawer,.drawer-overlay{display:none}
@media (min-width:1200px){.page-shell{padding-right:92px}}
@media (max-width:1080px){.nav-core{gap:10px}.nav-core a{font-size:14px}.header-inner{gap:12px}.topic-grid{grid-template-columns:repeat(3,1fr)}.grid-3{grid-template-columns:1fr 1fr}.grid-3>:first-child{grid-column:1/-1}.quote-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1.2fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/-1}}
@media (max-width:820px){body{padding-bottom:68px}.site-header{backdrop-filter:none}.header-inner{min-height:64px;padding:0 14px;display:grid;grid-template-columns:86px minmax(0,1fr) 86px;gap:8px}.nav-core,.header-actions,.channel-strip{display:none}.menu-toggle{display:inline-flex;width:44px;height:44px;align-items:center;justify-content:center;flex-direction:column;gap:5px;background:transparent;border:1px solid var(--border);border-radius:12px}.menu-toggle span{width:20px;height:2px;background:var(--gold);display:block}.site-logo{justify-self:center;min-width:0}.site-logo img{height:38px;max-width:140px}.mobile-reg{justify-self:end;height:40px;min-width:72px;padding:0 12px;display:inline-flex;align-items:center;justify-content:center;background:var(--gold);color:var(--bg);text-decoration:none;border-radius:999px;font-weight:800;white-space:nowrap}.page-shell{padding:0 16px}.hero,.section{padding:56px 0}.section.compact{padding:42px 0}.hero-grid,.two-col,.grid-2{grid-template-columns:1fr}.grid-3,.grid-3.equal{grid-template-columns:1fr}.grid-3>:first-child{grid-column:auto}.topic-grid{grid-template-columns:repeat(2,1fr);gap:14px}.quick-list{grid-template-columns:1fr 1fr}.quote-grid{grid-template-columns:1fr}.media.poster{min-height:180px;max-height:220px}.media.figure{min-height:210px;max-height:240px}.floating-tools{display:none}.footer-grid{grid-template-columns:1fr 1fr;padding:44px 16px 24px}.footer-grid>div:last-child{grid-column:auto}.footer-brand{grid-column:1/-1}.footer-bottom{padding:20px 16px;display:block}.footer-bottom p+p{margin-top:10px}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;height:60px;z-index:8000;display:grid;grid-template-columns:repeat(4,1fr);align-items:center;background:#151A23;border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-align:center;color:var(--gold);text-decoration:none;font-size:13px;font-weight:800}.drawer-overlay{display:block;position:fixed;inset:0;background:rgba(0,0,0,.58);z-index:10000;opacity:0;visibility:hidden;transition:.25s}.drawer-overlay.is-open{opacity:1;visibility:visible}.mobile-drawer{display:flex;position:fixed;left:0;top:0;bottom:0;width:min(84vw,320px);z-index:10001;background:#1B2130;transform:translateX(-102%);transition:transform .25s ease;flex-direction:column;box-shadow:20px 0 50px rgba(0,0,0,.35)}.mobile-drawer.is-open{transform:translateX(0)}.drawer-head{min-height:68px;padding:12px 14px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.06)}.drawer-logo{display:flex}.drawer-logo img{height:38px;width:auto;max-width:145px;object-fit:contain}.drawer-close{width:40px;height:40px;border:0;border-radius:50%;background:var(--bg3);color:var(--gold);font-size:28px;line-height:1}.drawer-scroll{overflow-y:auto;padding:10px 16px 30px}.drawer-scroll section{padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}.drawer-scroll h2{font-size:13px;color:var(--soft);letter-spacing:.12em;margin-bottom:6px}.drawer-scroll a{display:block;padding:9px 6px;color:var(--text);text-decoration:none}.drawer-open{overflow:hidden}}
@media (max-width:520px){.header-inner{grid-template-columns:72px minmax(0,1fr) 72px;padding:0 10px}.site-logo img{max-width:128px}.mobile-reg{min-width:66px;padding:0 10px}.topic-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.topic-card .content{padding:14px}.topic-card h3{font-size:16px}.topic-card p{font-size:13px;line-height:1.6}.topic-card .text-link{font-size:13px}.quick-list{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-brand,.footer-grid>div:last-child{grid-column:auto}.light-panel,.cream-panel,.dark-panel{padding:22px}.faq-item{padding:20px}h1{font-size:34px}.lead,.hero-copy p{font-size:16px}.article{font-size:16px}}