:root{--bg:#F5F9FE;--panel:#FFFFFF;--soft:#E8F2FC;--soft2:#F3F8FF;--blue:#2F7BFF;--blue2:#1E5FD6;--title:#16324F;--text:#243447;--muted:#5B6B7C;--sub:#7A8896;--line:rgba(47,123,255,.16);--shadow:0 12px 32px rgba(22,50,79,.08);--footer:#10243A}
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a{display:block}.drawer-open{overflow:hidden}main{min-height:60vh}.container{width:min(1180px,calc(100% - 40px));margin:auto}.section{padding:56px 0}.section.compact{padding:36px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:24px}.section-head h2{margin:0;color:var(--title);font-size:clamp(26px,3vw,36px);line-height:1.25}.section-head p{margin:8px 0 0;color:var(--muted);max-width:720px}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:999px;background:var(--soft);color:var(--blue2);font-size:13px;font-weight:700}.hero{padding:58px 0 44px;position:relative;overflow:hidden}.hero:before{content:"";position:absolute;width:360px;height:360px;border-radius:50%;background:rgba(47,123,255,.08);right:-80px;top:-130px;filter:blur(4px)}.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.hero h1{font-size:clamp(38px,5vw,58px);line-height:1.12;color:var(--title);margin:16px 0 18px}.hero p{font-size:17px;color:var(--muted);margin:0 0 24px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.hero-media,.card,.content-card,.media-card,.notice-card,.review-card,.faq-item,.stats-strip{background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:16px}.hero-media{padding:18px}.hero-media img{width:100%;height:auto}.hero-points{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:26px}.hero-points a{background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:14px;padding:14px}.hero-points strong{display:block;color:var(--title);margin-bottom:3px}.hero-points span{color:var(--muted);font-size:13px}.quick-scroll{display:flex;gap:14px;overflow-x:auto;padding:4px 2px 14px;scrollbar-width:thin}.quick-card{min-width:220px;max-width:220px;background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px}.quick-card 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var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow)}.page-image img{width:100%;max-height:300px}.prose-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.prose-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px}.prose-card h2{margin:0 0 10px;color:var(--title);font-size:24px}.prose-card p{margin:0 0 12px;color:var(--muted)}.prose-card p:last-child{margin-bottom:0}.feedback-list{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.feedback-list blockquote{margin:0;background:#fff;border:1px solid var(--line);border-radius:16px;padding:20px;color:var(--text);box-shadow:var(--shadow)}.mini-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.mini-links a{padding:8px 12px;border-radius:999px;background:var(--soft2);color:var(--blue2);font-size:14px}.site-footer{background:var(--footer);color:#D7E6F5;margin-top:56px}.footer-inner{width:min(1180px,calc(100% - 40px));margin:auto;padding:46px 0 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@media(max-width:980px){.header-inner{gap:12px}.core-nav a{padding:8px 10px}.overview-btn{display:none}.topic-grid{grid-template-columns:repeat(3,1fr)}.footer-inner{grid-template-columns:1.4fr 1fr 1fr}.footer-links:last-child{display:none}.hero-grid,.page-hero .inner{grid-template-columns:1fr 1fr}.review-grid,.feedback-list{grid-template-columns:1fr 1fr}}
@media(max-width:760px){body{padding-bottom:70px}.header-inner{height:64px;padding:0 14px;justify-content:space-between}.core-nav,.header-actions{display:none}.mobile-menu-btn{display:inline-flex;border:0;background:var(--soft);color:var(--title);width:40px;height:40px;border-radius:12px;align-items:center;justify-content:center;font-size:20px}.brand-logo{position:absolute;left:50%;transform:translateX(-50%)}.brand-logo img{height:36px}.mobile-login{display:inline-flex;min-height:38px;padding:0 14px}.hero{padding:34px 0 24px}.hero-grid,.page-hero .inner,.wide-banner,.safe-grid{grid-template-columns:1fr}.hero h1{font-size:38px}.hero-points{grid-template-columns:1fr 1fr}.section{padding:42px 0}.container{width:min(100% - 28px,1180px)}.stats-strip{grid-template-columns:1fr 1fr}.stats-strip>div{border-bottom:1px solid var(--line)}.two-col,.media-grid,.prose-grid{grid-template-columns:1fr}.topic-grid{grid-template-columns:repeat(2,1fr);gap:12px}.topic-card .img-wrap img{height:120px}.review-grid,.feedback-list{grid-template-columns:1fr}.footer-inner{width:min(100% - 28px,1180px);grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.mobile-bottom{display:grid;position:fixed;left:0;right:0;bottom:0;z-index:9998;grid-template-columns:repeat(4,1fr);background:#fff;border-top:1px solid var(--line);box-shadow:0 -10px 30px rgba(16,36,58,.08);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-align:center;padding:13px 4px;color:var(--title);font-size:13px}.page-hero{padding-top:34px}.page-image{order:-1}.drawer-links{grid-template-columns:1fr 1fr}}
@media(max-width:460px){.hero h1{font-size:34px}.hero-points{grid-template-columns:1fr 1fr}.topic-grid{grid-template-columns:1fr 1fr}.topic-card .body{padding:13px}.topic-card h3{font-size:16px}.quick-card{min-width:200px}.stats-strip{grid-template-columns:1fr}.footer-inner{grid-template-columns:1fr}.footer-links:last-child{display:block}.drawer-links{grid-template-columns:1fr 1fr}}