:root{--primary:#0b57a4;--primary-dark:#083d75;--accent:#1e88e5;--orange:#ff9800;--text:#1f2d3d;--muted:#5b6b7c;--bg:#f4f8fc;--line:#dfe9f2;--radius:12px}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"PingFang SC","Microsoft YaHei",system-ui,-apple-system,sans-serif;color:var(--text);background:#fff;line-height:1.7;font-size:16px}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.site-header{position:sticky;top:0;z-index:99;background:#fff;box-shadow:0 2px 12px rgba(11,87,164,.08)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:10px}
.logo-text{font-size:22px;font-weight:700;color:var(--primary);line-height:1.1}
.logo-text small{display:block;font-size:11px;color:var(--muted);font-weight:400;letter-spacing:2px}
.main-nav{display:flex;gap:6px}
.main-nav a{padding:8px 16px;border-radius:8px;font-size:15px;color:var(--text)}
.main-nav a:hover{color:var(--primary);background:#eef5fc}
.hero{background:linear-gradient(135deg,#062c56 0%,#0b57a4 55%,#1565c0 100%);color:#fff;padding:96px 0 110px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:44px 44px}
.hero .container{position:relative}
.hero-kicker{display:inline-block;border:1px solid rgba(255,255,255,.35);padding:4px 14px;border-radius:99px;font-size:13px;letter-spacing:4px;margin-bottom:22px;color:#bfe0ff}
.hero h1{font-size:44px;line-height:1.35;letter-spacing:1px;margin-bottom:18px}
.hero-sub{font-size:16px;color:#c9e2ff;margin-bottom:34px;max-width:660px}
.btn{display:inline-block;padding:12px 30px;border-radius:8px;font-size:15px;margin-right:14px;transition:.2s;cursor:pointer}
.btn-primary{background:var(--orange);color:#fff}
.btn-primary:hover{background:#f57c00}
.btn-ghost{border:1px solid rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.stats{background:#fff;border-bottom:1px solid var(--line)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:28px 10px;text-align:center}
.stat b{display:block;font-size:32px;color:var(--primary)}
.stat span{font-size:14px;color:var(--muted)}
.section{padding:72px 0}
.section.alt{background:var(--bg)}
.section-head{text-align:center;margin-bottom:44px}
.section-head h2{font-size:30px;margin-bottom:10px;position:relative;display:inline-block;padding-bottom:12px}
.section-head h2::after{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:0;width:44px;height:4px;border-radius:2px;background:var(--orange)}
.section-head p{color:var(--muted);font-size:15px}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:26px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.25s}
.card:hover{transform:translateY(-6px);box-shadow:0 14px 30px rgba(11,87,164,.12)}
.card-media{display:block;aspect-ratio:4/3;overflow:hidden;background:#eaf3fb}
.card-media img{width:100%;height:100%;object-fit:cover}
.card-body{padding:20px 22px 24px}
.card-body h3{font-size:18px;margin-bottom:8px}
.card-body h3 a:hover{color:var(--primary)}
.card-body p{font-size:14px;color:var(--muted);margin-bottom:12px}
.card-more{font-size:14px;color:var(--primary);font-weight:600}
.news-list{display:flex;flex-direction:column}
.news-item{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:18px 6px;border-bottom:1px dashed var(--line)}
.news-item a{font-size:16px}
.news-item a:hover{color:var(--primary)}
.news-item time{color:var(--muted);font-size:14px;white-space:nowrap}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.split .pic{border-radius:var(--radius);overflow:hidden;box-shadow:0 16px 40px rgba(11,87,164,.15)}
.split h2{font-size:28px;margin-bottom:14px}
.split p{color:var(--muted);margin-bottom:12px}
.check-list{list-style:none;margin:16px 0 24px}
.check-list li{padding-left:28px;position:relative;margin-bottom:8px}
.check-list li::before{content:"\2713";position:absolute;left:0;color:var(--orange);font-weight:700}
.page-banner{background:linear-gradient(135deg,#062c56,#1565c0);color:#fff;padding:56px 0}
.page-banner h1{font-size:30px;margin-bottom:6px}
.page-banner p{color:#c9e2ff;font-size:15px}
.crumb{padding:14px 0;font-size:14px;color:var(--muted)}
.crumb a:hover{color:var(--primary)}
.article{max-width:860px;margin:0 auto}
.article h1{font-size:30px;line-height:1.4;margin:18px 0 10px}
.article-meta{color:var(--muted);font-size:14px;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:26px}
.newstext p{margin-bottom:16px;line-height:1.9}
.newstext h2{font-size:22px;margin:30px 0 14px;color:var(--primary-dark)}
.newstext h3{font-size:19px;margin:24px 0 10px}
.newstext img{border-radius:10px;margin:18px auto}
.newstext ul{margin:0 0 16px 22px}
.about-block{margin-bottom:34px}
.about-block h3{font-size:20px;margin-bottom:12px;color:var(--primary-dark)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;margin-top:10px}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;text-align:center}
.contact-card h3{margin:12px 0 6px;font-size:17px}
.contact-card p{color:var(--muted);font-size:15px}
.pager{display:flex;gap:8px;justify-content:center;margin-top:36px;flex-wrap:wrap}
.pager a,.pager span{padding:7px 14px;border:1px solid var(--line);border-radius:6px;font-size:14px;background:#fff}
.pager .cur{background:var(--primary);color:#fff;border-color:var(--primary)}
.site-footer{background:#06203d;color:#9fb8d4;margin-top:70px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:40px;padding:52px 0 40px}
.f-logo{color:#fff;font-size:22px;font-weight:700;margin-bottom:10px}
.site-footer h4{color:#fff;font-size:15px;margin-bottom:14px}
.site-footer p{font-size:14px;margin-bottom:8px}
.f-nav a{display:block;font-size:14px;margin-bottom:9px}
.f-nav a:hover{color:#fff}
.copyright{border-top:1px solid rgba(255,255,255,.08);text-align:center;padding:18px 0;font-size:13px;color:#7d95b2}
@media(max-width:860px){
.header-inner{flex-direction:column;height:auto;padding:12px 0;gap:8px}
.main-nav{flex-wrap:wrap;justify-content:center}
.hero h1{font-size:30px}
.hero{padding:60px 0}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.split{grid-template-columns:1fr}
.contact-grid{grid-template-columns:1fr}
.footer-grid{grid-template-columns:1fr;gap:24px}
}