:root{--bg:#F5F7FF;--ink:#1F2740;--title:#131A35;--muted:#66708A;--soft:#9AA4BA;--brand:#5B6CFF;--deep:#16213E;--cyan:#00D4FF;--gold:#FFC857;--rose:#D94F70;--violet:#7A5CFF;--card:#fff;--border:rgba(91,108,255,.18);--shadow:0 20px 46px rgba(25,43,91,.14);--radius:24px;--max:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}img{max-width:100%;height:auto;display:block}a{color:var(--brand);text-decoration:none}a:hover{text-decoration:none}button,input,textarea{font:inherit}.skip-link{position:fixed;left:16px;top:-60px;background:#fff;padding:10px 16px;border-radius:10px;z-index:12000}.skip-link:focus{top:12px}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(12,18,40,.94);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(25,43,91,.16)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:22px}.site-logo,.drawer-brand,.footer-logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;letter-spacing:.02em}.site-logo 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0}.section-dark{background:linear-gradient(135deg,#11182F,#16213E);color:#EEF2FF}.section-soft{background:linear-gradient(180deg,#EFF8FF,#F8F2FF)}.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--violet);font-weight:800;font-size:14px;letter-spacing:.08em;text-transform:uppercase}.section-kicker:before{content:"";width:28px;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--gold),var(--cyan))}h1,h2,h3,.section-title{color:var(--title);line-height:1.25;margin-top:0}h1{font-size:clamp(40px,7vw,78px);letter-spacing:-.04em;margin-bottom:20px}h2{font-size:clamp(28px,4vw,46px);margin-bottom:18px}h3{font-size:21px;margin-bottom:10px}.section-dark h2,.section-dark h3{color:#fff}.lead{font-size:18px;color:var(--muted);max-width:760px}.section-dark .lead,.section-dark p{color:#dfe6ff}.hero{padding:72px 0 50px;background:radial-gradient(circle at 80% 20%,rgba(0,212,255,.2),transparent 28%),radial-gradient(circle at 15% 15%,rgba(122,92,255,.18),transparent 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solid var(--border);border-bottom:1px solid var(--border)}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr)}.highlight-item{padding:26px;border-right:1px solid var(--border)}.highlight-item:last-child{border-right:0}.highlight-item strong{display:block;color:var(--title);font-size:18px;margin-bottom:5px}.highlight-item p{margin:0;color:var(--muted);font-size:14px}.capsule-nav{display:flex;gap:12px;overflow-x:auto;padding:8px 2px 14px;scrollbar-width:thin}.capsule-nav a{min-width:180px;background:#fff;border:1px solid var(--border);box-shadow:0 8px 24px rgba(25,43,91,.08);border-radius:18px;padding:16px}.capsule-nav strong{display:block;color:var(--title);margin-bottom:5px}.capsule-nav span{display:block;color:var(--muted);font-size:13px;line-height:1.55}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.split.reverse .media{order:-1}.media 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a{display:block;color:#c6d0ee;margin:9px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:40px;padding:20px; text-align:center}.footer-bottom p{margin:0;color:#8f9bbb;font-size:13px}.mobile-bottom-nav{display:none}.tag-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}.tag{display:inline-flex;padding:7px 11px;border-radius:999px;background:#FFF4D6;color:#8a6410;font-size:13px;font-weight:700}.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}.stat{padding:16px;border-radius:16px;background:rgba(255,255,255,.72);border:1px solid var(--border)}.stat strong{display:block;font-size:22px;color:var(--title)}.stat span{font-size:13px;color:var(--muted)}
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@media(max-width:760px){body{padding-bottom:68px}.header-inner{padding:0 14px;min-height:64px}.mobile-menu{display:flex}.desktop-menu{display:none}.site-logo strong{display:none}.site-logo img{max-height:40px}.header-cta{min-height:40px;padding:0 15px;font-size:14px}.hero,.page-hero{padding:48px 0 34px}.container{width:min(var(--max),calc(100% - 28px))}.section{padding:58px 0}.section.compact{padding:38px 0}.split,.grid-2,.grid-3,.grid-4,.grid-6,.service-grid,.quote-grid{grid-template-columns:1fr}.split.reverse .media{order:0}.highlight-grid{grid-template-columns:1fr}.highlight-item{border-right:0;border-bottom:1px solid var(--border)}.highlight-item:last-child{border-bottom:0}.card,.info-card,.review-card,.zone-body,.article-section{padding:22px}.cta-band{align-items:flex-start;flex-direction:column;padding:26px}.footer-links{grid-template-columns:1fr 1fr}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;z-index:9000;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--muted);font-size:12px;min-height:62px}.mobile-bottom-nav span{font-size:19px;color:var(--brand)}.drawer-nav{grid-template-columns:1fr}.footer-inner{width:min(var(--max),calc(100% - 28px))}.stat-row{grid-template-columns:1fr}.hero-copy p,.lead{font-size:16px}}
@media(max-width:480px){.footer-links{grid-template-columns:1fr}.site-drawer{padding:18px}.hero-actions .main-btn,.hero-actions .ghost-btn{width:100%}}