:root{--navy:#071B2E;--navy2:#0B2A46;--blue:#0E83D8;--cyan:#1EA7E1;--teal:#18A99A;--bg:#F2F7FC;--paper:#FFFFFF;--soft:#EAF4FB;--text:#20344A;--muted:#657A90;--line:#D8E6F1;--shadow:0 14px 36px rgba(7,27,46,.09)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Arial,"PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}img{max-width:100%}button,a{touch-action:manipulation}.site-header{position:sticky;top:0;z-index:9000;background:rgba(7,27,46,.97);border-bottom:1px solid rgba(255,255,255,.08)}.head-wrap{max-width:1180px;min-height:70px;margin:auto;padding:0 20px;display:flex;align-items:center;gap:22px}.logo{display:flex;align-items:center;min-width:155px}.logo img{display:block;height:36px;width:auto;max-width:150px;object-fit:contain}.logo strong{color:#fff}.main-nav{display:flex;align-items:center;gap:4px;flex:1}.main-nav a{color:#DCEAF5;padding:10px 12px;border-radius:10px;font-weight:700;white-space:nowrap}.main-nav a:hover,.main-nav a.on{background:#123956;color:#fff}.primary-btn{display:inline-flex;min-height:42px;min-width:82px;align-items:center;justify-content:center;border-radius:10px;padding:0 17px;background:linear-gradient(135deg,var(--teal),var(--blue));color:#fff;font-weight:800;box-shadow:0 8px 20px rgba(24,169,154,.22)}.menu-toggle{display:none;border:0;background:transparent;color:#fff;font-weight:800;min-height:42px}.ticker-nav{background:#fff;border-bottom:1px solid var(--line)}.ticker-inner{max-width:1180px;margin:auto;padding:0 20px;display:flex;overflow-x:auto;scrollbar-width:none}.ticker-inner::-webkit-scrollbar{display:none}.ticker-inner a{padding:13px 16px;color:var(--muted);font-size:14px;font-weight:700;white-space:nowrap;border-bottom:2px solid transparent}.ticker-inner a:hover{color:var(--blue);border-bottom-color:var(--blue)}.site-main{min-height:65vh}.container{max-width:1180px;margin:auto;padding:0 20px}.crumb{font-size:13px;color:var(--muted);padding-top:18px}.section{padding:42px 0}.section.tight{padding:20px 0}.hero{display:grid;grid-template-columns:1.02fr .98fr;gap:28px;align-items:stretch}.hero-copy,.panel,.article,.directory,.notice-band,.feature-card,.link-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.hero-copy{padding:38px}.eyebrow{margin:0 0 10px;color:var(--teal);font-weight:800;letter-spacing:.05em;font-size:13px}.hero h1,.article h1{margin:0;color:var(--navy);font-size:clamp(30px,4vw,46px);line-height:1.18}.hero p,.article p{font-size:17px;line-height:1.86}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.ghost-link{display:inline-flex;min-height:42px;align-items:center;padding:0 16px;border-radius:10px;border:1px solid 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p{margin:0;color:var(--muted);line-height:1.75}.news-list{display:grid;gap:10px}.news-row{display:grid;grid-template-columns:180px 1fr auto;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px 20px}.news-row strong{color:var(--navy)}.news-row span{color:var(--muted);line-height:1.65}.news-row em{font-style:normal;color:var(--blue);font-weight:800}.notice-band{padding:18px 22px;border-left:4px solid var(--teal);box-shadow:none;line-height:1.8}.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:24px;align-items:center}.panel{padding:28px}.panel h2{margin:0 0 12px;color:var(--navy)}.panel p{line-height:1.82}.panel ul{margin:12px 0 0;padding-left:20px;line-height:1.82}.article-wrap{max-width:900px;margin:auto}.article{padding:34px}.article .lead{font-size:18px;color:#344D64}.article h2{margin-top:30px;font-size:25px}.article h3{color:var(--blue);margin-top:22px}.article ul{line-height:1.85}.article .media{margin:24px 0;max-height:360px}.tag-row{display:flex;gap:9px;flex-wrap:wrap;margin:18px 0}.tag-row a{padding:8px 11px;border-radius:999px;background:var(--soft);color:var(--blue);font-size:13px;font-weight:800}.related{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}.link-card{padding:16px;color:var(--blue);font-weight:800;box-shadow:none}.directory{padding:24px}.directory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.directory-grid a{padding:16px;border:1px solid var(--line);border-radius:12px;background:#F9FCFE}.directory-grid strong{display:block;color:var(--navy);margin-bottom:5px}.directory-grid span{color:var(--muted);font-size:13px;line-height:1.6}.qa-list{display:grid;gap:14px}.qa{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}.qa h2{margin:0 0 8px;color:var(--navy);font-size:20px}.qa p{margin:0;line-height:1.8}.site-footer{margin-top:44px;background:var(--navy);color:#D7E8F4}.foot-wrap{max-width:1180px;margin:auto;padding:42px 20px 28px;display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:28px}.foot-brand img{height:34px;width:auto;max-width:150px;object-fit:contain}.foot-wrap h2{color:#fff;font-size:16px;margin:0 0 12px}.foot-wrap a{display:block;padding:5px 0;color:#D7E8F4}.foot-wrap p{line-height:1.75}.foot-note{max-width:1180px;margin:auto;padding:18px 20px 24px;border-top:1px solid rgba(255,255,255,.1);font-size:13px;line-height:1.7}.mobile-drawer,.drawer-mask{display:none}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--line)}.drawer-logo img{height:30px;width:auto;max-width:140px;object-fit:contain}.drawer-close{min-height:40px;border:0;border-radius:9px;background:var(--soft);color:var(--blue);font-weight:800;padding:0 12px}.drawer-body{height:calc(100vh - 72px);overflow:auto;padding:8px 16px 30px}.drawer-body section{padding:12px 0;border-bottom:1px solid var(--line)}.drawer-body h2{font-size:13px;color:var(--muted);margin:0 0 6px}.drawer-body a{display:block;padding:9px 2px;font-weight:700}.mobile-bottom{display:none}body.drawer-open{overflow:hidden}
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@media(max-width:560px){.container{padding:0 14px}.head-wrap{grid-template-columns:70px 1fr 76px}.image-grid{gap:10px}.image-grid .media{height:118px}.feature-grid,.directory-grid{grid-template-columns:1fr}.foot-wrap{grid-template-columns:1fr}.hero h1,.article h1{font-size:30px}.section-head{display:block}.section-head p{margin-top:8px}.article p,.hero p{font-size:16px}.section{padding:24px 0}}