
:root{--bg:#EAF2FB;--white:#fff;--soft:#F4F8FF;--soft2:#EDF5FF;--line:rgba(47,168,247,.14);--blue:#2FA8F7;--blue2:#45C7FF;--deep:#137CD8;--ink:#24364F;--muted:#5D718A;--footer:#102B46;--shadow:0 16px 40px rgba(19,124,216,.08);--radius:22px}
*{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}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button{font:inherit}.container{width:min(1200px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(19,124,216,.08)}.topbar{height:76px;display:flex;align-items:center;gap:28px}.brand-logo{width:148px;flex:0 0 auto}.brand-logo img{width:100%;height:48px;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:28px;flex:1}.nav-core a{position:relative;color:var(--ink);font-weight:700;padding:8px 2px}.nav-core a:hover,.nav-core a.active{color:var(--blue)}.nav-core a.active:after{content:"";position:absolute;left:50%;bottom:-14px;width:28px;height:3px;border-radius:999px;background:var(--blue);transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 24px;border-radius:999px;background:linear-gradient(135deg,var(--blue2) 0%,var(--blue) 48%,var(--deep) 100%);color:#fff;font-weight:800;box-shadow:0 12px 26px rgba(19,124,216,.18);transition:.2s}.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(19,124,216,.26)}.header-register{flex:0 0 auto}.channel-bar{background:rgba(244,248,255,.92);border-top:1px solid rgba(47,168,247,.1);border-bottom:1px solid rgba(47,168,247,.1);overflow-x:auto;white-space:nowrap;scrollbar-width:none}.channel-bar::-webkit-scrollbar{display:none}.channel-scroll{display:flex;gap:8px;padding:10px 0}.channel-bar a{color:var(--muted);border-radius:999px;padding:7px 14px;font-size:14px}.channel-bar a:hover,.channel-bar 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li:before{content:"";position:absolute;left:0;top:.75em;width:7px;height:7px;border-radius:50%;background:var(--blue)}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-card strong{display:block;color:var(--deep);margin-top:12px}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:16px;padding:18px 20px}.faq-item summary{cursor:pointer;font-weight:800;color:var(--deep)}.faq-item p{color:var(--muted);margin:10px 0 0}.page-hero{padding:56px 0 28px}.page-hero-inner{display:grid;grid-template-columns:1.15fr .85fr;gap:34px;align-items:center;padding:42px}.page-hero.no-image .page-hero-inner{display:block}.page-content-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.detail-section{padding:26px}.detail-section h2{margin:0 0 10px;color:var(--deep);font-size:24px}.single-review{margin-top:18px;padding:24px;border-left:4px solid var(--blue);background:#fff;border-radius:0 18px 18px 0;color:var(--muted);box-shadow:var(--shadow)}.compliance-strip{padding:24px 0;background:#E1ECF8}.compliance-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.compliance-grid div{background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:16px;padding:16px}.compliance-grid strong{display:block;color:var(--deep)}.compliance-grid span{display:block;color:var(--muted);font-size:13px}.site-footer{background:var(--footer);color:#EAF6FF;padding-top:46px}.footer-grid{display:grid;grid-template-columns:1.6fr repeat(3,1fr);gap:38px}.footer-brand img{width:150px;height:48px;object-fit:contain;filter:brightness(0) invert(1)}.footer-brand p{color:#BFD7EC}.site-footer h3{margin:0 0 12px}.site-footer a{display:block;color:#DDEEFF;margin:7px 0}.footer-bottom{text-align:center;border-top:1px solid 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