:root{--indigo:#2630a8;--violet:#7c3aed;--cyan:#15b8d4;--bg:#f6f7ff;--card:#fff;--ink:#171b35;--muted:#68708a;--line:#e1e5f3;--pink:#e24f8a;--radius:16px;--shadow:0 14px 34px rgba(38,48,168,.1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Arial,"Microsoft YaHei",sans-serif;background:var(--bg);color:var(--ink);line-height:1.75}a{text-decoration:none;color:inherit}.top{background:#11152d;color:#dfe4ff;font-size:13px}.top-inner{max-width:1220px;margin:auto;padding:8px 22px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}.nav{max-width:1220px;margin:auto;height:74px;padding:0 22px;display:flex;justify-content:space-between;align-items:center}.logo{font-size:25px;font-weight:900;color:var(--indigo)}.logo span{display:block;font-size:12px;color:var(--muted);letter-spacing:1px}.menu{display:flex;gap:8px;list-style:none}.menu a{display:block;padding:9px 15px;border-radius:999px;color:#4b526a;font-weight:800;font-size:14px}.menu a:hover,.menu a.active{background:linear-gradient(135deg,var(--indigo),var(--violet));color:#fff}.hero{background:radial-gradient(circle at 80% 20%,rgba(21,184,212,.28),transparent 30%),linear-gradient(135deg,#151b4d,#2630a8 55%,#7c3aed);color:#fff}.hero-inner{max-width:1220px;margin:auto;padding:62px 22px;display:grid;grid-template-columns:1fr 430px;gap:30px;align-items:center}.badge{display:inline-block;background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:5px 14px;font-size:13px;font-weight:900;margin-bottom:14px}h1{font-size:43px;line-height:1.24;margin-bottom:14px}.hero p{color:#e7eaff;font-size:17px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;padding:12px 22px;border-radius:10px;font-weight:900}.btn.primary{background:#fff;color:var(--indigo)}.btn.ghost{border:1px solid rgba(255,255,255,.5);color:#fff}.world-card{background:#fff;color:var(--ink);border-radius:22px;padding:20px;box-shadow:0 18px 44px rgba(0,0,0,.24)}.world-card h2{color:var(--indigo);font-size:21px;margin-bottom:12px}.world-row{display:grid;grid-template-columns:72px 1fr 70px;gap:10px;padding:12px 0;border-bottom:1px solid var(--line);font-size:14px}.world-row:last-child{border-bottom:0}.score{font-weight:900;color:var(--pink)}.section{padding:48px 22px}.wrap{max-width:1220px;margin:auto}.section-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:18px}.section-head h2{font-size:28px;color:#11152d}.section-head p{color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card,.block,.faq,.sidebox{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.card,.block,.sidebox{padding:20px}.card h3,.block h2,.sidebox h3{color:var(--indigo);margin-bottom:8px}.card p,.block p,.faq p,.sidebox p{color:var(--muted)}.table-wrap{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:auto;box-shadow:var(--shadow)}table{width:100%;border-collapse:collapse;min-width:800px}th{background:#eff1ff;color:#11152d;text-align:left}th,td{padding:13px 14px;border-bottom:1px solid var(--line)}tr:last-child td{border-bottom:0}.tag{display:inline-block;background:#effaff;color:#0c7f95;border-radius:999px;padding:2px 9px;font-size:12px;font-weight:900}.main{padding:42px 22px 56px}.page-title{max-width:1220px;margin:0 auto 22px}.page-title h1{font-size:35px;color:#11152d}.layout{max-width:1220px;margin:auto;display:grid;grid-template-columns:1fr 320px;gap:20px}.block{margin-bottom:16px}.news-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.news-meta{font-size:13px;color:var(--muted);margin-bottom:6px}.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.step b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:10px;background:var(--indigo);color:#fff;margin-bottom:9px}.sidebox a{display:block;padding:8px 0;border-bottom:1px solid var(--line);color:#333cbb}.sidebox a:last-child{border-bottom:0}.notice{background:#f4fbff;border-left:5px solid var(--cyan)}.footer{background:#11152d;color:#dfe4ff;text-align:center;padding:32px 22px}.footer-links{display:flex;justify-content:center;gap:20px;flex-wrap:wrap;margin-bottom:10px}.footer a:hover{color:#fff}@media(max-width:920px){.nav{height:auto;display:block;padding:14px 22px}.menu{margin-top:10px;flex-wrap:wrap}.hero-inner,.layout,.steps{grid-template-columns:1fr}.grid,.news-grid{grid-template-columns:1fr 1fr}h1{font-size:32px}}@media(max-width:580px){.grid,.news-grid{grid-template-columns:1fr}.section-head{display:block}}