*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Microsoft YaHei",Arial,sans-serif;background:#f5f7fb;color:#182033;line-height:1.8}
a{text-decoration:none;color:inherit}
.header{background:linear-gradient(135deg,#10295f,#1b56a5);color:#fff;padding:22px 16px 28px}
.topbar{max-width:1100px;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:12px}
.logo{font-size:22px;font-weight:800;letter-spacing:.5px}
.badge{font-size:12px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35);padding:5px 10px;border-radius:999px}
.hero{max-width:1100px;margin:28px auto 0;display:grid;grid-template-columns:1.2fr .8fr;gap:20px;align-items:center}
.hero h1{font-size:38px;line-height:1.25;margin-bottom:12px}
.hero p{opacity:.92;font-size:16px}
.hero-card{background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.25);border-radius:18px;padding:20px}
.btns{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn{display:inline-block;background:#fff;color:#143b7a;padding:10px 18px;border-radius:999px;font-weight:700}
.btn.outline{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.5)}
.nav{background:#fff;box-shadow:0 8px 24px rgba(20,40,80,.08);position:sticky;top:0;z-index:9}
.nav-inner{max-width:1100px;margin:auto;display:flex;gap:8px;overflow-x:auto;padding:10px 12px}
.nav a{white-space:nowrap;padding:8px 12px;border-radius:999px;color:#29415f;font-size:14px}
.nav a:hover{background:#eef4ff;color:#1b56a5}
.main{max-width:1100px;margin:22px auto;padding:0 14px;display:grid;grid-template-columns:1fr 320px;gap:20px}
.card{background:#fff;border:1px solid #e8edf5;border-radius:18px;padding:22px;box-shadow:0 10px 30px rgba(31,50,90,.06);margin-bottom:18px}
.card h2{font-size:24px;color:#132f66;margin-bottom:12px}
.card h3{font-size:18px;color:#17448f;margin:18px 0 8px}
.list{padding-left:18px}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin-top:14px}
.item{background:#f7faff;border:1px solid #e5eefc;border-radius:14px;padding:14px}
.side-title{font-weight:800;color:#132f66;margin-bottom:10px}
.side a{display:block;padding:9px 0;border-bottom:1px dashed #e0e7f0;color:#31547a}
.footer{background:#101827;color:#cbd5e1;text-align:center;padding:24px 15px;margin-top:30px;font-size:13px}
.notice{background:#fff7e6;border:1px solid #ffe1a6;color:#7a4b00;border-radius:12px;padding:12px;margin-top:14px}
.kv{display:grid;grid-template-columns:120px 1fr;gap:8px;border-bottom:1px solid #edf1f7;padding:9px 0}
@media(max-width:760px){
  .hero{grid-template-columns:1fr}
  .hero h1{font-size:28px}
  .main{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .topbar{align-items:flex-start}
}