:root{--bg: #f4f6fb;--panel: #ffffff;--ink: #131823;--ink-2: #4b5565;--ink-3: #7b8794;--line: #e6eaf2;--line-2: #f0f3f8;--brand: #2563eb;--brand-2: #7c3aed;--brand-grad: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);--brand-soft: linear-gradient(135deg, #e8efff 0%, #f1e8ff 100%);--accent: #06b6d4;--up: #e11d48;--up-soft: #fdecef;--down: #10b981;--down-soft: #e7f8f1;--warn: #d97706;--warn-soft: #fdf3e3;--info: #0284c7;--info-soft: #e3f2fd;--radius: 14px;--radius-sm: 10px;--shadow: 0 1px 2px rgba(19, 24, 35, .04), 0 8px 24px rgba(19, 24, 35, .06);--shadow-hover: 0 4px 12px rgba(37, 99, 235, .1), 0 16px 40px rgba(19, 24, 35, .1)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}.app-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:radial-gradient(900px 500px at 12% -8%,rgba(37,99,235,.13),transparent 60%),radial-gradient(800px 460px at 92% 4%,rgba(124,58,237,.12),transparent 62%),radial-gradient(700px 420px at 60% 108%,rgba(6,182,212,.1),transparent 60%);animation:bgDrift 22s ease-in-out infinite alternate}.app-bg:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:radial-gradient(rgba(19,24,35,.055) 1px,transparent 1px);background-size:22px 22px;-webkit-mask-image:linear-gradient(to bottom,#000000bf,#00000026);mask-image:linear-gradient(to bottom,#000000bf,#00000026)}@keyframes bgDrift{0%{transform:translateZ(0) scale(1)}50%{transform:translate3d(-14px,10px,0) scale(1.03)}to{transform:translate3d(12px,-8px,0) scale(1.01)}}.layout{position:relative;z-index:1;display:flex;min-height:100vh}.sidebar{width:232px;flex:0 0 232px;background:#ffffffd1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-right:1px solid var(--line);padding:16px 12px;position:sticky;top:0;height:100vh;overflow-y:auto}.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 16px}.brand-mark{width:32px;height:32px;border-radius:9px;background:var(--brand-grad);display:grid;place-items:center;color:#fff;font-weight:700;font-size:15px;box-shadow:0 4px 14px #2563eb59}.brand-name{font-weight:700;font-size:15px;letter-spacing:.3px}.brand-sub{font-size:11px;color:var(--ink-3)}.nav-group{margin:10px 0 4px;padding:0 8px;font-size:11px;color:var(--ink-3);letter-spacing:.5px}.nav-item{display:flex;align-items:center;gap:9px;padding:8px 10px;margin:2px 0;border-radius:var(--radius-sm);color:var(--ink-2);text-decoration:none;font-size:13.5px;transition:background .18s,color .18s,transform .18s}.nav-item:hover{background:var(--line-2);color:var(--ink);transform:translate(2px)}.nav-item.active{background:var(--brand-soft);color:var(--brand);font-weight:600;box-shadow:inset 3px 0 0 var(--brand)}.nav-badge{margin-left:auto;font-size:11px;padding:1px 6px;border-radius:999px;background:var(--line-2);color:var(--ink-3)}.main{flex:1 1 auto;min-width:0;padding:18px 22px 40px}.topbar{display:flex;align-items:center;gap:14px;padding:12px 18px;margin-bottom:16px;background:linear-gradient(120deg,#fffffff0,#ffffffc7);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.topbar h1{margin:0;font-size:17px;font-weight:700}.topbar .spacer{flex:1}.topbar .env{font-size:12px;color:var(--ink-2);background:var(--line-2);padding:4px 10px;border-radius:999px}.grid{display:grid;gap:14px}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width: 1100px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3,.grid-2{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-hover)}.stat{position:relative;overflow:hidden}.stat:before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:var(--brand-grad)}.stat-label{font-size:12.5px;color:var(--ink-3)}.stat-value{font-size:25px;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums;letter-spacing:.2px}.stat-trend{font-size:12px;margin-top:6px;display:flex;align-items:center;gap:5px}.trend-up{color:var(--up);background:var(--up-soft);padding:2px 7px;border-radius:999px}.trend-down{color:var(--down);background:var(--down-soft);padding:2px 7px;border-radius:999px}.table{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}.table th{text-align:left;padding:10px 12px;background:var(--line-2);color:var(--ink-2);font-weight:600;border-bottom:1px solid var(--line);white-space:nowrap}.table td{padding:10px 12px;border-bottom:1px solid var(--line-2);color:var(--ink)}.table tbody tr:hover{background:#fafbfe}.table .num{text-align:right}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:11.5px;font-weight:600}.badge-ok{background:var(--down-soft);color:var(--down)}.badge-warn{background:var(--warn-soft);color:var(--warn)}.badge-info{background:var(--info-soft);color:var(--info)}.badge-danger{background:var(--up-soft);color:var(--up)}.badge-muted{background:var(--line-2);color:var(--ink-3)}.btn{border:1px solid var(--line);background:#fff;color:var(--ink);padding:7px 14px;border-radius:var(--radius-sm);font-size:13px;cursor:pointer;transition:all .18s}.btn:hover{border-color:var(--brand);color:var(--brand)}.btn-primary{background:var(--brand-grad);color:#fff;border:0;box-shadow:0 4px 14px #2563eb4d}.btn-primary:hover{color:#fff;filter:brightness(1.06)}.section-title{font-size:14px;font-weight:700;margin:0 0 10px}.mini-bars{display:flex;align-items:flex-end;gap:4px;height:64px}.mini-bars span{flex:1;border-radius:3px 3px 0 0;background:linear-gradient(180deg,#60a5fa,var(--brand));min-height:3px}.mini-bars span.neg{background:linear-gradient(180deg,#fda4af,var(--up))}.footnote{font-size:12px;color:var(--ink-3);margin-top:10px}.empty{padding:32px;text-align:center;color:var(--ink-3);font-size:13px}.topnav{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:22px;padding:0 22px;height:60px;background:var(--panel);border-bottom:1px solid var(--line)}.topnav .brand{display:flex;align-items:center;gap:10px}.topnav .brand-mark{width:30px;height:30px;border-radius:9px;background:var(--brand-grad);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px}.topnav .brand-name{font-weight:700;font-size:15px;color:var(--ink)}.topnav-links{display:flex;align-items:center;gap:4px;flex:1}.topnav-link{padding:7px 12px;border-radius:8px;font-size:14px;color:var(--ink-2);text-decoration:none;white-space:nowrap}.topnav-link:hover{background:var(--line-2);color:var(--ink)}.topnav-link.active{color:var(--brand);background:var(--brand-soft);font-weight:600}.topnav-right{display:flex;align-items:center;gap:10px}.topnav-user{font-size:13px;color:var(--ink-3)}.shell{display:flex;align-items:flex-start}.sidebar{width:210px;flex:0 0 210px;min-height:calc(100vh - 60px);position:sticky;top:60px;padding:14px 10px;background:var(--panel);border-right:1px solid var(--line)}.side-section{margin-bottom:14px}.side-section-title{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);padding:6px 10px;font-weight:700}.side-link{display:block;padding:8px 10px;border-radius:8px;font-size:13.5px;color:var(--ink-2);text-decoration:none;margin-bottom:2px}.side-link:hover{background:var(--line-2);color:var(--ink)}.side-link.active{background:var(--brand-soft);color:var(--brand);font-weight:600}.side-link.external:after{content:" ↗";color:var(--ink-3)}.shell-main{flex:1;min-width:0;padding:18px 22px 30px}.hero{background:var(--brand-soft);border-radius:var(--radius);padding:54px 40px;text-align:center}.hero h1{font-size:34px;line-height:1.35;margin:0 0 12px;color:var(--ink)}.hero h1 em{font-style:normal;color:var(--brand)}.hero p{color:var(--ink-2);font-size:15px;margin:0 auto;max-width:640px}.hero-actions{display:flex;gap:12px;justify-content:center;margin-top:22px}.hero-stats{display:flex;gap:36px;justify-content:center;margin-top:30px}.hero-stat b{display:block;font-size:24px;color:var(--brand)}.hero-stat span{font-size:12.5px;color:var(--ink-3)}.price-card{border:1px solid var(--line);border-radius:var(--radius);padding:22px;background:var(--panel);display:flex;flex-direction:column}.price-card.featured{border-color:var(--brand);box-shadow:0 6px 24px #2563eb1a}.price-card h3{margin:0 0 6px;font-size:16px}.price-card .amount{font-size:26px;font-weight:800;color:var(--ink)}.price-card .amount small{font-size:13px;font-weight:500;color:var(--ink-3)}.price-card ul{list-style:none;padding:0;margin:14px 0 18px;flex:1}.price-card li{font-size:13.5px;color:var(--ink-2);padding:5px 0}.price-card li:before{content:"✓ ";color:var(--down);font-weight:700}.site-footer{margin-top:34px;padding:26px 4px 10px;border-top:1px solid var(--line);color:var(--ink-3);font-size:12.5px;line-height:1.9}.site-footer a{color:var(--brand);text-decoration:none}