:root{--bg:#F8FAFC;--bg-elevated:#FFFFFF;--bg-subtle:#F1F5F9;--bg-muted:#E2E8F0;--ink:#0F172A;--ink-2:#1E293B;--ink-muted:#475569;--ink-soft:#64748B;--ink-faint:#94A3B8;--line:#E2E8F0;--line-strong:#CBD5E1;--brand:#059669;--brand-dark:#047857;--brand-deep:#064E3B;--brand-darker:#022C22;--brand-light:#10B981;--brand-pale:#ECFDF5;--brand-surface:#D1FAE5;--up:#059669;--down:#DC2626;--down-surface:#FEE2E2;--font-sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;--font-mono:ui-monospace,'SF Mono',Menlo,Consolas,monospace;--r-sm:6px;--r-md:10px;--r-lg:14px;--r-xl:20px;--r-2xl:28px;--r-full:999px;--shadow-xs:0 1px 2px rgba(15,23,42,0.04);--shadow-sm:0 1px 3px rgba(15,23,42,0.06),0 1px 2px rgba(15,23,42,0.04);--shadow-md:0 4px 6px -1px rgba(15,23,42,0.07),0 2px 4px -2px rgba(15,23,42,0.05);--shadow-lg:0 10px 15px -3px rgba(15,23,42,0.08),0 4px 6px -4px rgba(15,23,42,0.05);--shadow-emerald:0 10px 30px -10px 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var(--line);margin-bottom:14px;}.news-item{padding:12px 0;border-bottom:1px solid var(--line);display:block;color:inherit;}.news-item:last-child{border-bottom:0;}.news-item:hover h4{color:var(--brand-dark);}.news-item h4{font-size:13px;font-weight:700;line-height:1.4;color:var(--ink-2);margin-bottom:4px;transition:color 0.15s;}.news-item-meta{font-size:10px;font-weight:700;color:var(--ink-faint);text-transform:uppercase;letter-spacing:0.08em;}.news-item-tag{display:inline-block;font-size:9px;font-weight:800;background:var(--brand-pale);color:var(--brand-dark);padding:2px 6px;border-radius:var(--r-sm);text-transform:uppercase;letter-spacing:0.06em;margin-bottom:6px;}.conv-table-wrap{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--r-xl);overflow:hidden;}.conv-table-head{padding:20px 24px;background:#0B1220;color:#fff;}.conv-table-head h2{color:#fff;font-size:18px;font-weight:800;margin-bottom:4px;}.conv-table-head 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0.15s;font-family:var(--font-sans);}.trend-tab:hover{color:var(--ink);}.trend-tab.active{background:var(--bg-elevated);color:var(--ink);box-shadow:var(--shadow-sm);}.trend-chart-wrap{height:360px;position:relative;}@media (max-width:600px){.trend-card{padding:20px;}.trend-chart-wrap{height:280px;}.trend-tabs{width:100%;justify-content:space-between;}.trend-tab{flex:1;}}.chart-card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--r-xl);padding:24px;}.chart-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;flex-wrap:wrap;gap:12px;}.range-toggle{display:inline-flex;background:var(--bg-subtle);padding:3px;border-radius:var(--r-full);border:1px solid var(--line);}.range-toggle button{background:transparent;border:0;cursor:pointer;padding:5px 14px;border-radius:var(--r-full);font-size:11px;font-weight:800;letter-spacing:0.06em;color:var(--ink-soft);font-family:var(--font-mono);transition:all 0.15s;}.range-toggle button.active{background:var(--ink);color:#fff;}.chart-wrap{height:360px;position:relative;}.post-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;}.post-card{display:flex;flex-direction:column;background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--r-xl);padding:24px;transition:all 0.2s ease;text-decoration:none;color:inherit;min-height:240px;}.post-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--brand-surface);text-decoration:none;}.post-emoji{font-size:34px;margin-bottom:14px;}.post-card h3{font-size:18px;font-weight:800;line-height:1.3;margin-bottom:10px;color:var(--ink);}.post-excerpt{font-size:14px;color:var(--ink-muted);line-height:1.55;margin-bottom:16px;flex:1;}.post-meta{font-size:10px;font-weight:800;color:var(--ink-faint);text-transform:uppercase;letter-spacing:0.08em;}.post-article{max-width:720px;margin:0 auto;padding:40px var(--gutter);}.post-article h1{font-size:clamp(28px,4.5vw,44px);font-weight:800;line-height:1.15;letter-spacing:-0.025em;margin-bottom:14px;}.post-article .post-meta{margin-bottom:28px;}.post-article p{font-size:17px;line-height:1.75;margin:0 0 18px;color:var(--ink-2);}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r-xl);background:var(--bg-elevated);}.badge{display:inline-flex;align-items:center;gap:4px;font-size:10px;font-weight:800;letter-spacing:0.08em;padding:3px 8px;border-radius:var(--r-full);text-transform:uppercase;}.badge.verified{background:var(--brand-pale);color:var(--brand-dark);}.badge.unverified{background:var(--bg-muted);color:var(--ink-muted);}.star-rating{color:#F59E0B;font-size:13px;font-family:var(--font-mono);letter-spacing:1px;}.faq-item{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px 24px;margin-bottom:12px;}.faq-item[open]{border-color:var(--brand-surface);}.faq-item summary{list-style:none;cursor:pointer;font-weight:700;font-size:15px;color:var(--ink);display:flex;justify-content:space-between;align-items:center;gap:12px;}.faq-item summary::-webkit-details-marker{display:none;}.faq-item summary::after{content:'+';font-size:22px;font-weight:400;color:var(--ink-soft);transition:transform 0.2s;}.faq-item[open] summary::after{content:'–';color:var(--brand);}.faq-item[open] summary{margin-bottom:12px;}.faq-body{font-size:14px;color:var(--ink-muted);line-height:1.65;padding-top:12px;border-top:1px solid var(--line);}.flash{padding:12px 16px;border-radius:var(--r-md);font-size:14px;margin-bottom:16px;border:1px solid;font-weight:600;}.flash.success{background:var(--brand-pale);color:var(--brand-dark);border-color:var(--brand-surface);}.flash.error{background:var(--down-surface);color:var(--down);border-color:#FCA5A5;}.alert-hero{background:linear-gradient(135deg,var(--brand-deep) 0%,var(--brand-darker) 100%);color:#fff;border-radius:var(--r-xl);padding:40px;display:grid;grid-template-columns:1fr 1fr;gap:36px;align-items:center;box-shadow:var(--shadow-emerald);}@media (max-width:800px){.alert-hero{grid-template-columns:1fr;padding:28px;}}.alert-hero h2{color:#fff;font-size:clamp(26px,3.5vw,36px);font-weight:800;letter-spacing:-0.02em;margin-bottom:12px;}.alert-hero h2 em{color:var(--brand-light);font-style:normal;}.alert-hero p{color:rgba(255,255,255,0.72);font-size:15px;max-width:40ch;}.alert-hero-card{background:var(--bg-elevated);color:var(--ink);border-radius:var(--r-lg);padding:24px;}footer{background:#0B1220;color:#94A3B8;padding:56px 0 24px;margin-top:64px;}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px;max-width:var(--maxw);margin:0 auto;padding:0 var(--gutter) 36px;}@media (max-width:800px){.footer-grid{grid-template-columns:1fr 1fr;}}@media (max-width:500px){.footer-grid{grid-template-columns:1fr;}}.footer-brand{display:flex;align-items:center;gap:12px;color:#fff;font-weight:800;font-size:20px;margin-bottom:14px;}.footer-brand .brand-mark{background:rgba(255,255,255,0.08);border-color:rgba(255,255,255,0.12);}.footer-col h4{font-size:10px;font-weight:800;letter-spacing:0.14em;text-transform:uppercase;color:#CBD5E1;margin-bottom:14px;}.footer-col ul{list-style:none;padding:0;margin:0;}.footer-col li{margin-bottom:8px;}.footer-col a{color:#94A3B8;font-size:13px;font-weight:500;}.footer-col a:hover{color:var(--brand-light);}.footer-bottom{max-width:var(--maxw);margin:0 auto;padding:24px var(--gutter) 0;border-top:1px solid rgba(255,255,255,0.06);display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:11px;color:#64748B;font-weight:600;}.footer-bottom a{color:#64748B;}.admin-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh;}@media (max-width:800px){.admin-shell{grid-template-columns:1fr;}}.admin-sidebar{background:#0B1220;color:#94A3B8;padding:24px 18px;}.admin-sidebar .brand{color:#fff;margin-bottom:28px;}.admin-sidebar nav{display:flex;flex-direction:column;gap:2px;}.admin-sidebar nav a{padding:10px 14px;border-radius:var(--r-md);font-size:13px;color:#94A3B8;transition:all 0.15s ease;font-weight:600;}.admin-sidebar nav a:hover,.admin-sidebar nav a.active{background:rgba(255,255,255,0.05);color:#fff;text-decoration:none;}.admin-main{padding:36px;background:var(--bg);}.admin-head h1{font-size:28px;font-weight:800;letter-spacing:-0.02em;}.admin-head p{color:var(--ink-muted);margin-top:4px;font-size:14px;}.admin-head{margin-bottom:28px;}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:32px;}.stat-card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--r-lg);padding:20px;}.stat-label{font-size:10px;font-weight:800;color:var(--ink-soft);text-transform:uppercase;letter-spacing:0.1em;margin-bottom:6px;}.stat-value{font-family:var(--font-mono);font-size:28px;font-weight:800;color:var(--ink);letter-spacing:-0.02em;}.card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--r-xl);padding:24px;}.login-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;background:radial-gradient(circle at 20% 30%,var(--brand-pale) 0%,transparent 50%),radial-gradient(circle at 80% 70%,#FEF3C7 0%,transparent 50%),var(--bg);}.login-card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--r-xl);padding:36px;max-width:420px;width:100%;box-shadow:var(--shadow-lg);}.login-card h1{font-size:28px;font-weight:800;margin-bottom:4px;}.login-card p{color:var(--ink-muted);font-size:14px;margin-bottom:24px;}.hidden{display:none !important;}.section-intro{font-size:16px;color:var(--ink-2);line-height:1.65;max-width:68ch;}.section-intro p{margin:0 0 14px;}.section-intro h3{font-size:18px;font-weight:800;margin:24px 0 10px;color:var(--ink);}@media print{.nav-wrap,.ticker-wrap,footer,.btn{display:none;}}