:root{--red:#C90000;--red2:#A80000;--ink:#1F2329;--muted:#5D6673;--light:#F6F7F9;--section:#F1F3F6;--border:rgba(201,0,0,.12);--shadow:0 12px 30px rgba(18,28,45,.08)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;line-height:1.75}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.site-header{position:fixed;z-index:1000;top:0;left:0;right:0;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(201,0,0,.08)}.header-inner{max-width:1440px;margin:auto;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:74px}.logo{flex:0 0 auto}.logo img{max-height:52px;width:auto}.nav-core{display:flex;align-items:center;justify-content:center;gap:10px;white-space:nowrap;flex-wrap:nowrap;flex:1}.nav-core a{color:var(--ink);background:var(--light);border-radius:999px;padding:9px 15px;font-size:15px}.nav-core a:hover,.nav-core a.active{color:var(--red);background:rgba(201,0,0,.08)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#F12B2B 0%,#C90000 55%,#A80000 100%);color:#fff!important;border-radius:12px;padding:11px 22px;font-weight:700;box-shadow:0 8px 18px rgba(201,0,0,.2)}.header-register{flex:0 0 auto}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle span{display:block;width:23px;height:2px;background:#20242b;margin:5px 0}.site-shell{max-width:1440px;margin:0 auto;padding:98px 24px 30px;display:grid;grid-template-columns:210px minmax(0,1fr);gap:28px}.side-category{position:sticky;top:96px;background:#fff;border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow);padding:16px}.side-category h2{font-size:18px;margin:0 0 10px;color:var(--red)}.side-category a{display:block;color:var(--ink);border-radius:12px;padding:8px 11px;font-size:14px}.side-category a:hover,.side-category a.active{color:var(--red);background:rgba(201,0,0,.08)}.site-main{min-width:0}.banner-slider{margin:0 auto 34px;border-radius:22px;background:#F7F8FA;box-shadow:var(--shadow);overflow:hidden;position:relative;height:clamp(260px,28vw,360px)}.slide{display:none;width:100%;height:100%}.slide.active{display:block}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#F7F8FA}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border:0;border-radius:50%;background:rgba(255,255,255,.88);font-size:28px;color:#222;cursor:pointer}.slider-prev{left:16px}.slider-next{right:16px}.slider-dots{position:absolute;bottom:14px;left:50%;transform:translateX(-50%);display:flex;gap:8px}.slider-dot{width:10px;height:10px;border-radius:50%;border:0;background:rgba(255,255,255,.65);padding:0}.slider-dot.active{background:var(--red)}.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}.section{padding:34px 0}.section.alt{background:var(--light);border-radius:24px;padding:34px 28px;margin:12px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:20px}.section-title,h1,h2,h3{color:var(--red)}h1{font-size:clamp(30px,4vw,48px);line-height:1.22;margin:0 0 16px}h2{font-size:clamp(24px,3vw,34px);line-height:1.3;margin:0 0 12px}h3{font-size:19px;line-height:1.4;margin:0 0 9px}p{margin:0 0 12px;color:var(--muted)}.eyebrow{color:var(--red);font-weight:700;letter-spacing:.08em}.lead{font-size:18px;max-width:900px}.grid-2,.grid-3,.grid-4{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card,.zone-card,.info-card,.review-card,.news-card,.match-card,.topic-card,.product-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:18px;overflow:hidden}.card-body{padding:20px}.news-card img,.product-card img,.topic-card img,.zone-card img,.info-card img,.content-img{width:100%;height:168px;object-fit:contain;background:#F7F8FA}.product-card img{height:170px}.feature{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(260px,.85fr);gap:28px;align-items:center}.feature.reverse{grid-template-columns:minmax(260px,.85fr) minmax(0,1.15fr)}.feature img{width:100%;max-height:280px;object-fit:contain;background:#F7F8FA;border-radius:20px}.quick-links{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.quick-links a,.text-link{color:var(--red);font-weight:700}.quick-links a{padding:9px 13px;border-radius:999px;background:rgba(201,0,0,.07)}.stat-strip{background:linear-gradient(135deg,#D81717,#A80000);border-radius:22px;padding:24px;color:#fff;display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.stat-strip article{padding:8px 18px;border-left:1px solid rgba(255,255,255,.25)}.stat-strip article:first-child{border-left:0}.stat-strip h3,.stat-strip p{color:#fff}.match-list{display:grid;gap:14px}.match-card{display:grid;grid-template-columns:minmax(100px,150px) 1fr auto;align-items:center;gap:18px;padding:16px}.match-card img{width:100%;height:120px;object-fit:contain;background:#F7F8FA;border-radius:14px}.badge{display:inline-block;color:var(--red);background:rgba(201,0,0,.08);padding:4px 9px;border-radius:999px;font-size:13px;margin-bottom:8px}.list-clean{list-style:none;padding:0;margin:0}.list-clean li{padding:12px 0;border-bottom:1px solid #e8ebef}.list-clean li:last-child{border-bottom:0}.review-card{padding:20px}.review-card strong{display:block;margin-top:12px}.faq-list details{background:#fff;border:1px solid var(--border);border-radius:14px;padding:15px 18px;margin:10px 0}.faq-list summary{cursor:pointer;font-weight:700;color:var(--ink)}.page-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:30px;align-items:center;background:var(--light);border-radius:24px;padding:34px;margin-bottom:28px}.page-hero img{width:100%;max-height:280px;object-fit:contain;border-radius:18px;background:#fff}.notice{padding:18px;border-left:4px solid var(--red);background:rgba(201,0,0,.05);border-radius:12px}.site-footer{background:#11151C;color:#E7ECF3;padding:48px 24px 88px}.footer-grid{max-width:1200px;margin:auto;display:grid;grid-template-columns:2fr 1fr 1fr;gap:34px}.footer-brand img{max-height:56px;width:auto;margin-bottom:14px}.site-footer h2{color:#fff;font-size:18px}.site-footer p,.site-footer a{color:#c7ced8}.site-footer section>a{display:block;margin:7px 0}.compliance,.copyright{max-width:1200px;margin:28px auto 0;color:#9da7b4;font-size:14px}.copyright{padding-top:18px;border-top:1px solid rgba(255,255,255,.09)}.mobile-drawer,.drawer-overlay,.mobile-bottom-nav{display:none}
@media(max-width:1180px){.site-shell{grid-template-columns:1fr}.side-wrap{display:none}.header-inner{gap:12px}.nav-core a{padding:8px 11px;font-size:14px}}
@media(max-width:820px){body{padding-bottom:64px}.site-header{position:fixed}.header-inner{min-height:64px;padding:0 14px}.menu-toggle{display:block}.header-inner>.logo{position:absolute;left:50%;transform:translateX(-50%)}.header-inner>.logo img{max-height:44px}.nav-core{display:none}.header-register{padding:9px 15px;border-radius:10px}.site-shell{padding:82px 14px 24px}.banner-slider{height:clamp(150px,48vw,210px);border-radius:16px;margin-bottom:22px}.slider-arrow{width:36px;height:36px;font-size:24px}.grid-2,.grid-3,.grid-4,.feature,.feature.reverse,.page-hero{grid-template-columns:1fr}.section{padding:24px 0}.section.alt{padding:24px 16px;border-radius:18px}.stat-strip{grid-template-columns:1fr 1fr;padding:18px}.stat-strip article{border-left:0;border-top:1px solid rgba(255,255,255,.22);padding:12px}.stat-strip article:nth-child(-n+2){border-top:0}.match-card{grid-template-columns:92px 1fr}.match-card .text-link{grid-column:2}.match-card img{height:92px}.news-card img,.product-card img,.topic-card img,.zone-card img,.info-card img{height:150px}.page-hero{padding:22px}.page-hero img,.feature img{max-height:220px}.footer-grid{grid-template-columns:1fr}.mobile-bottom-nav{position:fixed;z-index:900;bottom:0;left:0;right:0;height:60px;background:#fff;border-top:1px solid #e1e4e8;display:grid;grid-template-columns:repeat(5,1fr);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{display:flex;align-items:center;justify-content:center;font-size:13px}.drawer-overlay{position:fixed;z-index:1090;inset:0;background:rgba(0,0,0,.36)}.drawer-overlay.show{display:block}.mobile-drawer{display:block;position:fixed;z-index:1100;top:0;bottom:0;left:0;width:82%;max-width:320px;background:#fff;transform:translateX(-100%);transition:.25s;overflow:auto;box-shadow:20px 0 50px rgba(0,0,0,.18)}.mobile-drawer.open{transform:translateX(0)}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px;border-bottom:1px solid #eceff2}.drawer-head .logo img{max-height:46px}.drawer-close{font-size:32px;border:0;background:none}.drawer-nav{padding:12px}.drawer-nav a{display:block;padding:11px 12px;border-radius:10px}.drawer-nav a.active,.drawer-nav a:hover{color:var(--red);background:rgba(201,0,0,.08)}body.drawer-open{overflow:hidden}.site-footer{padding-bottom:90px}}
@media(max-width:480px){h1{font-size:30px}.stat-strip{grid-template-columns:1fr}.stat-strip article:nth-child(2){border-top:1px solid rgba(255,255,255,.22)}.match-card{grid-template-columns:1fr}.match-card .text-link{grid-column:auto}.match-card img{height:130px}.section-head{align-items:start;flex-direction:column}.logo img{max-width:126px}}