:root{--navy:#062f5c;--navy2:#031e3b;--green:#268c43;--bg:#f5f8f9;--line:#dce7eb;--text:#132d42;--muted:#708491;--white:#fff;--red:#c94f48;--shadow:0 18px 55px rgba(7,45,73,.1)}*{box-sizing:border-box}html{font-size:16px}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a{cursor:pointer}a{text-decoration:none;color:inherit}.hidden{display:none!important}.logo{display:block;object-fit:contain}.top{height:76px;display:flex;align-items:center;padding:0 clamp(18px,4vw,54px);background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(16px)}.top__logo{width:82px}.top__title{margin-left:16px;padding-left:16px;border-left:1px solid var(--line);font-weight:700;color:var(--navy);font-size:clamp(15px,1.15vw,19px)}.top__right{margin-left:auto;display:flex;align-items:center;gap:12px;color:var(--muted);font-size:13px}.top__right button,.top__right a{height:38px;padding:0 13px;display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--navy)}.top__right form{margin:0}.hero{position:relative;overflow:hidden;padding:82px clamp(22px,8vw,120px) 74px;background:linear-gradient(125deg,#f9fbfd,#edf7f0);border-bottom:1px solid #dce9e4}.hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(6,47,92,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(6,47,92,.035) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,#000,transparent 80%)}.hero__inner{position:relative;max-width:1180px;margin:auto;text-align:center}.eyebrow{color:var(--green);font-size:11px;font-weight:700;letter-spacing:1.8px}.hero 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var(--line);border-radius:8px;background:#fff}.dialog__grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-top:20px}.trend{height:180px;padding:10px;background:#f5faf7;border:1px solid var(--line);border-radius:8px}.trend svg{width:100%;height:100%}.trend polyline{fill:none;stroke:var(--green);stroke-width:3}.trend polygon{fill:rgba(38,140,67,.11)}.dialog__copy p{color:var(--muted);line-height:1.8}.trend-data{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:15px 0}.trend-data div{padding:11px;background:#f6f9fa;border-radius:7px}.trend-data span{display:block;font-size:10px;color:var(--muted)}.trend-data b{font-size:14px;color:var(--navy)}.download{width:100%;height:47px;border:0;border-radius:8px;background:var(--navy);color:#fff;font-weight:600}.login-page{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}.login-visual{position:relative;margin:18px;border-radius:24px;overflow:hidden;background:radial-gradient(circle at 78% 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a:hover{background:rgba(255,255,255,.09);color:#fff;box-shadow:inset 2px 0 #76d187}.admin{padding:35px;min-width:0}.admin-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:22px}.admin-head h1{margin:5px 0;color:var(--navy)}.admin-head p{color:var(--muted);font-size:13px}.primary{padding:0 17px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.metric{padding:22px;background:#fff;border:1px solid var(--line);border-radius:11px}.metric span{color:var(--muted);font-size:12px}.metric b{display:block;margin-top:8px;color:var(--navy);font-size:31px}.panel{margin-top:16px;background:#fff;border:1px solid var(--line);border-radius:11px;overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th{height:46px;padding:0 15px;text-align:left;background:#f8fafb;color:#7e909b;font-size:11px}td{height:66px;padding:10px 15px;border-top:1px solid #e8eef1;font-size:13px}.status{padding:5px 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