:root{--bg:#151A23;--panel:#1B2130;--panel2:#202738;--hover:#252D40;--gold:#F1DCA3;--gold-hover:#E3C98F;--text:#E8ECF5;--muted:#B8C0D3;--soft:#8F98AD;--line:#353D4E}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.76 Arial,"PingFang SC","Microsoft YaHei",sans-serif}a{color:var(--gold);text-decoration:none;touch-action:manipulation}a:hover{color:var(--gold-hover)}button{font:inherit;cursor:pointer}img{max-width:100%;display:block;object-fit:contain;object-position:center center}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.4}h1{font-size:34px;letter-spacing:.01em}h2{font-size:25px}h3{font-size:19px}p{margin-bottom:16px}.wrap{width:calc(100% - 48px);max-width:1200px;margin-inline:auto;min-width:0}.brand-row{height:72px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}.brand-fallback{font-size:24px;font-weight:800;color:var(--gold)}.brand-caption{display:flex;align-items:center;gap:15px;flex:1;min-width:0;color:var(--muted);font-size:13px}.brand-caption strong{color:var(--gold);font-size:15px;letter-spacing:2px}.register{display:inline-flex;justify-content:center;align-items:center;min-width:108px;height:40px;padding:0 20px;border-radius:999px;background:#F1DCA3;color:#151A23;font-weight:700;white-space:nowrap}.register:hover{background:#E3C98F;color:#151A23}.site-header{background:#171C26}.desktop-nav{border-block:1px solid var(--line);background:#10151d}.top-nav{height:52px;display:flex;align-items:center;gap:clamp(18px,2.35vw,32px);white-space:nowrap}.top-nav a{height:100%;display:inline-flex;align-items:center;color:var(--text);font-size:15px;border-bottom:2px solid transparent}.top-nav a:hover,.top-nav a.active{color:var(--gold);border-bottom-color:var(--gold)}.quick-row{background:var(--panel2);border-bottom:1px solid var(--line)}.quick-nav{display:flex;gap:26px;align-items:center;white-space:nowrap;overflow-x:auto;scrollbar-width:none;min-height:43px}.quick-nav::-webkit-scrollbar{display:none}.quick-nav a{font-size:13px;color:var(--muted)}.quick-nav a.active,.quick-nav a:hover{color:var(--gold)}.mobile-head,.mobile-drawer,.drawer-mask,.mobile-bottom{display:none}.main-content{padding-top:30px;padding-bottom:56px}.eyebrow{color:var(--gold);font-size:13px;font-weight:700;letter-spacing:1px}.muted,.lede{color:var(--muted)}.lede{font-size:17px;max-width:75ch}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:23px;min-width:0}.panel-soft{background:var(--panel2)}.section{margin-top:34px}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:15px;margin-bottom:16px}.section-heading h2{margin:0}.section-heading a{font-size:14px}.grid{display:grid;gap:19px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.card-link{font-size:14px;font-weight:700}.category-card{display:flex;flex-direction:column;min-height:206px}.category-card h3{margin-bottom:11px}.category-card p{font-size:14px;color:var(--muted);flex:1}.hero-grid{display:grid;grid-template-columns:minmax(0,1.8fr) minmax(0,1fr);gap:20px}.home-title{font-size:38px;margin:17px 0 11px}.home-intro{color:var(--muted)}.media{overflow:hidden;background:#202738;border:1px solid #30394c;border-radius:9px;display:flex;justify-content:center;align-items:center}.media-wide{aspect-ratio:16/9;max-height:330px}.media-portrait{aspect-ratio:3/4;max-height:240px}.media img{width:100%;height:100%;object-fit:contain;object-position:center center}.media-empty{background:linear-gradient(135deg,#252c3d,#191f2b);color:#495368}.media-empty span{font-size:36px}.logo-media{width:92px;height:36px;border:0;background:transparent;aspect-ratio:auto;flex:0 0 auto}.logo-media img{width:100%;height:100%}.logo-media.media-empty{display:none}.read-list{list-style:none;padding:0;margin:0}.read-list li{border-bottom:1px solid var(--line);padding:14px 0}.read-list li:last-child{border:0}.read-list a{font-size:17px;font-weight:700}.read-list p{font-size:14px;color:var(--muted);margin:5px 0 0}.feature-split{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:24px;align-items:center}.archive-list{counter-reset:item}.archive-row{display:grid;grid-template-columns:46px 1fr auto;gap:16px;align-items:start;border-bottom:1px solid var(--line);padding:17px 0}.archive-row:before{counter-increment:item;content:counter(item,decimal-leading-zero);font-size:21px;color:var(--gold);font-weight:700}.archive-row h3{margin-bottom:5px}.archive-row p{color:var(--muted);font-size:14px;margin-bottom:0}.content-layout{display:grid;grid-template-columns:minmax(0,2.55fr) minmax(235px,1fr);gap:28px}.article-section{padding:25px 0;border-bottom:1px solid var(--line)}.article-section:first-child{padding-top:4px}.article-section h2{border-left:3px solid var(--gold);padding-left:13px;margin-bottom:17px}.article-section p{color:var(--text)}.side-panel{margin-bottom:18px}.side-panel h2{font-size:19px}.side-panel a{display:block;border-bottom:1px solid var(--line);padding:9px 0;font-size:14px}.side-panel a:last-child{border-bottom:0}.chips{display:flex;flex-wrap:wrap;gap:9px;margin-top:22px}.chips a{border:1px solid var(--line);background:var(--panel);padding:5px 13px;border-radius:999px;font-size:13px}.brand-card{display:grid;grid-template-columns:110px minmax(0,1fr);gap:16px;align-items:start}.brand-card .media{height:85px;aspect-ratio:4/3;max-height:none}.brand-card h3{margin-bottom:7px}.brand-card p{font-size:14px;color:var(--muted);margin:0}.gallery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.gallery-grid figure{margin:0}.gallery-grid figcaption{margin-top:9px;font-size:14px;color:var(--muted)}.faq-item{border-bottom:1px solid var(--line);padding:17px 0}.faq-item h2{font-size:19px;margin-bottom:8px}.faq-item p{color:var(--muted);margin:0}.note{border-left:3px solid var(--gold);padding:12px 18px;background:var(--panel2);font-size:14px;color:var(--muted)}.site-footer{background:#0E121A;color:#D5DBEA}.footer-grid{display:grid;grid-template-columns:1.45fr repeat(3,1fr);gap:40px;padding:42px 0}.footer-grid h2{font-size:16px;color:var(--gold);margin-bottom:13px}.footer-grid a{display:block;font-size:14px;color:#D5DBEA;padding:2px 0}.footer-grid p{font-size:14px;color:#B8C0D3}.footer-logo{display:flex;gap:10px;align-items:center;font-size:20px}.footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:16px 0 23px;border-top:1px solid #29303d;font-size:13px;color:#B8C0D3}
@media(max-width:980px){.desktop-nav,.brand-row{display:none}.wrap{width:calc(100% - 40px)}.mobile-head{height:60px;padding:0 20px;display:grid;grid-template-columns:84px 1fr 84px;align-items:center;gap:8px}.menu-button{width:42px;height:42px;border:1px solid var(--line);border-radius:9px;background:transparent;color:var(--text);font-size:21px}.mobile-brand{min-width:0;display:flex;align-items:center;justify-content:center;gap:7px;color:var(--gold)}.mobile-brand b{font-size:21px;white-space:nowrap}.mobile-brand .logo-media{width:62px;height:27px}.mobile-register{height:36px;min-width:76px;padding:0 9px;font-size:14px}.mobile-drawer,.drawer-mask{display:none}.mobile-drawer{display:block;position:fixed;inset:0 auto 0 0;width:min(84vw,320px);height:100dvh;background:#151A23;color:#E8ECF5;z-index:12000;transform:translateX(-105%);transition:transform .2s ease;overflow-y:auto}.mobile-drawer.is-open{transform:translateX(0)}.drawer-mask{display:none;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:11000;opacity:0;pointer-events:none}.drawer-mask.is-visible{display:block;opacity:1;pointer-events:auto}body.drawer-open{overflow:hidden}.drawer-title{display:flex;align-items:center;justify-content:space-between;padding:18px;border-bottom:1px solid var(--line)}.drawer-close{background:transparent;color:var(--text);border:0;font-size:22px}.drawer-group{padding:10px 18px 15px}.drawer-group h2{font-size:14px;color:var(--gold);margin:10px 0}.drawer-group a{display:block;color:var(--text);font-size:15px;padding:8px 0;border-bottom:1px solid #303849}.drawer-group a.active{color:var(--gold)}.mobile-bottom{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));position:fixed;bottom:0;left:0;right:0;height:62px;z-index:7000;background:#0E121A;border-top:1px solid var(--line)}.mobile-bottom a{display:grid;place-items:center;color:var(--text);font-size:14px}.main-content{padding-bottom:102px}.site-footer{padding-bottom:62px}.content-layout{grid-template-columns:minmax(0,1fr)}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
@media(max-width:700px){.wrap{width:calc(100% - 32px)}.mobile-head{padding-inline:16px}.hero-grid,.grid-2,.feature-split{grid-template-columns:minmax(0,1fr)}.gallery-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.main-content{padding-top:22px}h1{font-size:27px}h2{font-size:21px}h3{font-size:17px}.home-title{font-size:29px}.lede{font-size:16px}.panel{padding:18px}.archive-row{grid-template-columns:36px minmax(0,1fr)}.archive-row>a{grid-column:2}.footer-bottom{display:block}.footer-bottom span{display:block;margin-bottom:7px}}
@media(max-width:390px){.mobile-head{grid-template-columns:49px minmax(0,1fr) 76px;gap:3px;padding-inline:12px}.mobile-brand .logo-media{width:55px}.mobile-brand b{font-size:18px}.grid-4{grid-template-columns:minmax(0,1fr)}.brand-card{grid-template-columns:90px minmax(0,1fr)}.brand-card .media{height:74px}.gallery-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:330px){.mobile-brand .logo-media{display:none}.mobile-brand b{font-size:19px}}