*{box-sizing:border-box}
body{margin:0;font-family:Tahoma,Arial,sans-serif;background:linear-gradient(#62abff,#d8efff 220px,#eef8ff 220px,#dfefff);color:#16385c}
a{color:#0a58b5;text-decoration:none}a:hover{text-decoration:underline}
.container{width:1180px;max-width:calc(100% - 20px);margin:0 auto}
.top{background:#0a4c99;color:#d9ecff;border-bottom:2px solid #072e61;font-size:13px}
.top .container{display:flex;justify-content:space-between;padding:7px 0}
.blink{animation:blink 1s infinite;color:#ffe97a;font-weight:bold}
@keyframes blink{0%,50%{opacity:1}51%,100%{opacity:.35}}
.header{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;padding:24px 0 18px}
.logo{font-size:52px;font-weight:bold;color:#fff;text-shadow:0 1px 0 #07366f,0 2px 0 #07366f,0 4px 10px rgba(0,0,0,.28)}
.logo span{color:#ffd54f}
.tag{margin-top:8px;color:#ecf6ff;font-size:16px;text-shadow:0 1px 0 rgba(0,0,0,.2)}
.notice{width:390px;background:#fff9d6;border:1px solid #d6b85c;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.08)}
.notice h3{margin:0;background:linear-gradient(#ffe68c,#ffc72c);color:#6b4700;padding:10px 14px;font-size:16px}
.notice p{margin:0;padding:12px 14px;font-size:14px;line-height:1.6}
.nav{background:linear-gradient(#1d7df0,#0c56b0);border-top:1px solid #7cc1ff;border-bottom:3px solid #063168}
.nav .container{display:flex;flex-wrap:wrap}
.nav a{display:block;padding:13px 18px;color:#fff;font-weight:bold;border-right:1px solid rgba(255,255,255,.15)}
.layout{display:grid;grid-template-columns:250px 1fr 250px;gap:14px;padding:18px 0 22px}
.panel{background:#fff;border:1px solid #98c1ec;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.07);margin-bottom:14px}
.panel h2{margin:0;background:linear-gradient(#2f8fff,#0d5fc7);color:#fff;padding:11px 14px;font-size:16px;text-shadow:0 1px 0 rgba(0,0,0,.25)}
.panel .body{padding:14px;line-height:1.7}
.list{list-style:none;padding:0;margin:0}
.list li{padding:10px 14px;border-bottom:1px dashed #c7def8;font-size:14px}
.list li:last-child{border-bottom:0}
.hero{background:linear-gradient(#fff,#deefff);border:1px solid #96c1eb;border-radius:10px;padding:24px;margin-bottom:14px;box-shadow:0 3px 10px rgba(0,0,0,.08)}
.hero h1{margin:0 0 10px;color:#0d5bb9;font-size:36px}
.hero p{margin:0;color:#355a86;line-height:1.8;font-size:17px}
.btn{display:inline-block;padding:12px 22px;border-radius:8px;font-weight:bold;margin-right:8px;margin-top:18px;box-shadow:inset 0 1px 0 rgba(255,255,255,.25)}
.blue{background:linear-gradient(#49a2ff,#0d67d6);color:#fff;border:1px solid #0c58b5}
.gold{background:linear-gradient(#ffe386,#ffbf1e);color:#6d4700;border:1px solid #d29a08}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:14px;background:#f7fbff}
.card{display:block;background:linear-gradient(#fff,#e8f3ff);border:1px solid #b8d6f6;border-radius:8px;padding:12px;color:#16385c}
.card:hover{text-decoration:none;transform:translateY(-2px)}
.thumb{height:95px;border-radius:6px;margin-bottom:10px;border:1px solid #8fc1f3;box-shadow:inset 0 1px 0 rgba(255,255,255,.3)}
.thumb1{background:linear-gradient(135deg,#6cbbff,#0e63cd)}
.thumb2{background:linear-gradient(135deg,#6bc5c7,#0d5ab8)}
.thumb3{background:linear-gradient(135deg,#9ab6ff,#2450b5)}
.thumb4{background:linear-gradient(135deg,#7ad6a9,#1f8e6b)}
.card h3{margin:0 0 6px;font-size:18px;color:#124f9b}
.card p{margin:0;font-size:13px;line-height:1.6;color:#506f96}
.footer{background:linear-gradient(#0d4d9e,#093972);color:#d9ebff;border-top:3px solid #072d5a;padding:24px 0;text-align:center;font-size:13px;margin-top:20px}
.marquee-box{background:#fff1a8;color:#684900;border:1px solid #d4b14e;border-radius:8px;padding:8px 12px;margin-bottom:14px;font-weight:bold}
.maintenance{background:linear-gradient(#fff,#e9f4ff);border:1px solid #b8d6f6;border-radius:10px;padding:18px}
.maintenance h1{margin-top:0;color:#0d5bb9}
.note-list{margin:0;padding-left:20px}
.ad-panel{background:#fff;border:1px solid #98c1ec;border-radius:8px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.07);margin-bottom:14px}
.ad-head{background:linear-gradient(#ffe68c,#ffc72c);color:#6b4700;padding:11px 14px;font-weight:bold;border-bottom:1px solid #d4a014}
.ad-body{padding:14px;background:linear-gradient(#fffdf3,#fff7d6)}
.ad-box{height:220px;border:2px dashed #d6b85c;border-radius:10px;display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;color:#7a5b00;font-weight:bold;line-height:1.6;background:rgba(255,255,255,.65)}
.small{font-size:14px}
@media (max-width:980px){.layout{grid-template-columns:1fr}.header{flex-direction:column}.notice{width:100%}.logo{font-size:38px}.hero h1{font-size:28px}.cards{grid-template-columns:1fr}}