:root{--bg:#0C0F14;--bar:#10141C;--nav:#141820;--panel:#1A1F28;--panel2:#222833;--hover:#2A3140;--text:#D5D8DF;--title:#F7F8FA;--muted:#9AA3B2;--soft:#7B8494;--line:rgba(255,255,255,.09);--orange:#FF8A00;--gold:#FFC44D;--radius:12px}*{box-sizing:border-box}html,body{margin:0;max-width:100%;overflow-x:hidden;background:var(--bg);color:var(--text);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;scroll-behavior:smooth}body{min-height:100vh}a{color:inherit;text-decoration:none}img,.media,.panel,.grid>*{max-width:100%}button{font:inherit}.shell{width:min(1280px,100%);margin:0 auto;padding-left:28px;padding-right:28px}.site-header{position:sticky;top:0;z-index:80}.info-bar{height:32px;background:var(--bar);color:#C7CDD5;font-size:13px}.info-inner{height:32px;display:flex;align-items:center;justify-content:space-between;gap:20px}.info-inner nav{display:flex;gap:18px}.info-inner a:hover{color:#fff}.main-bar{height:72px;background:var(--nav);border-bottom:1px solid 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@media(max-width:390px){.main-inner{grid-template-columns:76px 1fr 76px}.mobile-watch{min-width:76px;padding:0 8px}.brand img{max-width:104px}.partner-grid{gap:10px}.partner-text{padding:12px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}.primary-btn:hover,.panel:hover,.partner-item:hover,.news-item:hover,.topic-item:hover{transform:none!important}}