:root{--bg:#0b0f14;--panel:#111821;--panel2:#151e29;--line:#273241;--text:#eef4fb;--muted:#8ea0b5;--blue:#4da3ff;--green:#39d98a;--red:#ff5d6c;--yellow:#f6c84c;--purple:#a678ff;--white:#fff;--shadow:0 16px 40px rgba(0,0,0,.28)}*{box-sizing:border-box}body{margin:0;background:linear-gradient(180deg,#080b10,#0b0f14 420px);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,"PingFang SC","Microsoft YaHei",sans-serif}.topbar{position:sticky;top:0;z-index:30;display:flex;justify-content:space-between;gap:16px;align-items:center;padding:14px 22px;background:rgba(8,11,16,.9);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.brand{font-weight:800;letter-spacing:.2px}.subtitle{font-size:12px;color:var(--muted);margin-top:3px}.top-actions{display:flex;gap:8px;flex-wrap:wrap}.nav{position:sticky;top:67px;z-index:25;display:flex;gap:8px;padding:10px 22px;background:#0b0f14;border-bottom:1px solid #1d2632;overflow:auto}.nav 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@media(max-width:650px){.topbar{padding:11px 12px;align-items:flex-start}.top-actions{justify-content:flex-end}.subtitle{max-width:220px}.nav{top:72px;padding:8px 10px}main{padding:13px}.hero-actions{grid-template-columns:1fr}.metric-grid{grid-template-columns:repeat(2,1fr)}.metric .value{font-size:20px}.trade-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.span2,.span4{grid-column:auto}.check-grid{grid-template-columns:1fr}.image-grid{grid-template-columns:1fr}.split{grid-template-columns:1fr}.story-head{grid-template-columns:1fr}.story-title{font-size:23px}.story-summary{grid-template-columns:repeat(2,1fr)}.quickbar{justify-content:flex-start;overflow:auto}.quickbar>*{white-space:nowrap}.top-actions .ghost{padding:8px 9px;font-size:12px}}
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