:root{--red:#D60000;--deep:#A90000;--ink:#1D222B;--muted:#5B6472;--soft:#87909E;--bg:#F4F5F7;--panel:#fff;--zone:#EEF1F5;--line:#DDE2EA;--shadow:0 16px 38px rgba(24,32,46,.08)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.75 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}body.drawer-open{overflow:hidden}a{color:inherit;text-decoration:none}img{max-width:100%}.container{width:min(1180px,calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid rgba(20,28,40,.08)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:72px}.logo{flex:0 0 auto}.logo img{max-height:52px;width:auto;display:block}.nav-core{display:flex;align-items:center;justify-content:center;gap:22px;white-space:nowrap;flex-wrap:nowrap;margin-left:auto}.nav-core a{color:var(--ink);font-weight:650;position:relative;padding:8px 4px}.nav-core a:hover,.nav-core a.active{color:var(--red)}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-10px;width:22px;height:3px;border-radius:999px;background:var(--red);transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#FF3030 0%,#D60000 52%,#980000 100%);color:#fff;border-radius:999px;padding:11px 22px;font-weight:750;box-shadow:0 10px 24px rgba(214,0,0,.22);border:0}.header-register{flex:0 0 auto}.channel-bar{background:#fff;border-top:1px solid rgba(20,28,40,.04);border-bottom:1px solid rgba(20,28,40,.08);overflow-x:auto;white-space:nowrap;scrollbar-width:none}.channel-bar::-webkit-scrollbar{display:none}.channel-inner{display:flex;align-items:center;gap:2px}.channel-bar a{display:inline-flex;align-items:center;color:var(--muted);padding:9px 12px;border-radius:999px;font-size:14px}.channel-bar a:hover{color:var(--red);background:rgba(214,0,0,.08)}main{min-height:60vh}.floating-service{position:fixed;right:18px;top:42%;z-index:50;display:flex;flex-direction:column;gap:8px}.floating-service a{background:#fff;color:var(--ink);border:1px solid rgba(20,28,40,.08);box-shadow:0 12px 30px rgba(24,32,46,.08);border-radius:999px;padding:9px 12px;font-size:14px;text-align:center}.floating-service a.register-link{background:linear-gradient(135deg,#FF3030 0%,#D60000 52%,#980000 100%);color:#fff}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle span{display:block;width:24px;height:2px;background:var(--ink);margin:5px}.mobile-drawer,.drawer-overlay{display:none}
.section{padding:58px 0}.section.alt{background:var(--zone)}.section-title{margin:0 0 12px;color:var(--red);font-size:clamp(26px,4vw,40px);line-height:1.2}.section-title::before{content:"";display:inline-block;width:6px;height:.9em;background:var(--red);border-radius:9px;margin-right:12px;vertical-align:-.08em}.section-lead{max-width:780px;color:var(--muted);margin:0 0 28px}.eyebrow{color:var(--red);font-weight:750;letter-spacing:.08em;font-size:13px}.hero-inner{padding:66px 0 48px}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:36px;align-items:center}.hero-copy h1{font-size:clamp(34px,5vw,62px);line-height:1.12;margin:12px 0 18px;color:var(--ink)}.hero-copy h1 em{font-style:normal;color:var(--red)}.hero-copy p{font-size:18px;color:var(--muted);max-width:760px}.hero-media{background:#fff;border-radius:26px;padding:18px;box-shadow:var(--shadow)}.hero-media img{display:block;width:100%;height:280px;object-fit:contain;background:var(--zone);border-radius:18px}.action-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.ghost-btn{display:inline-flex;align-items:center;padding:10px 20px;border-radius:999px;border:1px solid rgba(214,0,0,.16);color:var(--red);font-weight:700;background:#fff}
.banner-slider{max-width:1180px;margin:24px auto 34px;border-radius:24px;background:var(--zone);box-shadow:var(--shadow);overflow:hidden;position:relative;height:340px}.slide{position:absolute;inset:0;opacity:0;transition:opacity .45s ease}.slide.active{opacity:1}.banner-slider img{width:100%;height:100%;object-fit:contain;background:var(--zone);display:block}.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;z-index:2;cursor:pointer;box-shadow:0 8px 20px rgba(0,0,0,.12)}.slider-prev{left:16px}.slider-next{right:16px}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px;z-index:2}.slider-dot{width:9px;height:9px;border-radius:50%;border:0;background:rgba(255,255,255,.7);box-shadow:0 0 0 1px rgba(0,0,0,.15)}.slider-dot.active{background:var(--red);width:24px;border-radius:99px}.banner-caption,.banner-text,.slide-title,.slide-desc,.slide-content,.slide-card,.banner-card{display:none!important}
.intro-band{display:grid;grid-template-columns:1.25fr .75fr;gap:28px;align-items:stretch}.intro-copy{padding:34px;background:#fff;border-left:5px solid var(--red);border-radius:8px 24px 24px 8px;box-shadow:var(--shadow)}.intro-links{display:grid;grid-template-columns:1fr 1fr;gap:12px}.intro-links a{padding:18px;background:var(--zone);border-radius:16px;font-weight:700}.intro-links a:hover{color:var(--red);transform:translateY(-2px)}.ticker{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}.ticker article{background:#fff;padding:20px}.ticker strong{display:block;color:var(--red);margin-bottom:6px}.ticker p{margin:0;color:var(--muted);font-size:14px}.dashboard{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.dash-card{position:relative;padding:28px;background:#fff;border:1px solid rgba(20,28,40,.08);box-shadow:var(--shadow);border-radius:20px;overflow:hidden}.dash-card::after{content:"";position:absolute;right:-30px;bottom:-30px;width:110px;height:110px;border:18px solid rgba(214,0,0,.06);border-radius:50%}.dash-card h3{color:var(--red);font-size:22px;margin:0 0 10px}.dash-card p{color:var(--muted)}.dash-card a{color:var(--red);font-weight:700}.feature-split{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}.feature-split.reverse .feature-media{order:2}.feature-media{background:#fff;border-radius:24px;box-shadow:var(--shadow);padding:16px}.feature-media img{display:block;width:100%;height:290px;object-fit:contain;background:var(--zone);border-radius:16px}.feature-copy h2{color:var(--red);font-size:34px;line-height:1.25}.feature-copy p{color:var(--muted)}.bullet-list{padding:0;margin:20px 0;list-style:none}.bullet-list li{padding:10px 0 10px 24px;border-bottom:1px solid var(--line);position:relative}.bullet-list li::before{content:"";position:absolute;left:2px;top:20px;width:8px;height:8px;border-radius:50%;background:var(--red)}
.horizontal-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.product-card{background:#fff;border:1px solid rgba(20,28,40,.08);box-shadow:var(--shadow);border-radius:20px;overflow:hidden}.product-card img{width:100%;height:150px;object-fit:contain;background:var(--zone);display:block}.product-card .card-body{padding:18px}.product-card h3{margin:0 0 8px;color:var(--red)}.product-card p{margin:0;color:var(--muted);font-size:14px}.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.matrix-item{display:grid;grid-template-columns:110px 1fr;gap:18px;align-items:center;padding:18px;background:#fff;border:1px solid rgba(20,28,40,.08);border-radius:18px}.matrix-item img{width:110px;height:90px;object-fit:contain;background:var(--zone);border-radius:12px}.matrix-item h3{margin:0 0 4px;color:var(--red)}.matrix-item p{margin:0;color:var(--muted);font-size:14px}.notice-grid,.support-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.notice-panel,.support-panel{padding:28px;background:#fff;border-radius:20px;border:1px solid rgba(20,28,40,.08);box-shadow:var(--shadow)}.notice-panel img{width:100%;height:220px;object-fit:contain;background:var(--zone);border-radius:14px;margin-bottom:18px}.notice-list{list-style:none;padding:0;margin:0}.notice-list li{padding:14px 0;border-bottom:1px solid var(--line)}.notice-list time{display:inline-block;color:var(--red);font-size:13px;font-weight:700;margin-right:10px}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{background:#fff;border:1px solid rgba(20,28,40,.08);box-shadow:var(--shadow);border-radius:20px;padding:24px}.review-card p{color:var(--muted);margin:0 0 16px}.review-card strong{color:var(--red)}.faq-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq-item{background:#fff;border-left:4px solid var(--red);padding:20px;border-radius:8px 18px 18px 8px}.faq-item h3{margin:0 0 8px;color:var(--ink)}.faq-item p{margin:0;color:var(--muted)}.legal-note{padding:24px;background:#fff;border:1px solid rgba(214,0,0,.16);border-radius:18px;color:var(--muted)}
.content-page .hero-inner{padding-bottom:30px}.content-blocks{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.content-card{background:#fff;padding:26px;border-radius:20px;border:1px solid rgba(20,28,40,.08);box-shadow:var(--shadow)}.content-card h2,.content-card h3{color:var(--red);margin-top:0}.content-card p{color:var(--muted)}.steps{counter-reset:step;display:grid;gap:12px}.step{position:relative;padding:18px 18px 18px 58px;background:var(--zone);border-radius:14px}.step::before{counter-increment:step;content:counter(step);position:absolute;left:16px;top:15px;width:30px;height:30px;border-radius:50%;background:var(--red);color:#fff;display:grid;place-items:center;font-weight:800}.compact-reviews{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.compact-reviews blockquote{margin:0;padding:18px;background:var(--zone);border-radius:14px;color:var(--muted)}.compact-reviews cite{display:block;color:var(--red);font-style:normal;font-weight:700;margin-top:8px}.site-footer{background:#11151C;color:#E7ECF3;padding:52px 0 0}.footer-grid{display:grid;grid-template-columns:1.4fr .7fr .7fr 1.1fr;gap:30px}.footer-brand img{max-height:52px;width:auto}.site-footer h3{color:#fff;margin-top:0}.site-footer a{display:block;color:#c7ced8;margin:7px 0}.site-footer p{color:#aeb7c4;margin:12px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:34px;padding:18px 0;display:flex;justify-content:space-between;gap:16px}.footer-bottom a{margin:0}.mobile-bottom-nav{display:none}
@media(max-width:980px){.floating-service{display:none}.horizontal-cards{grid-template-columns:repeat(2,1fr)}.matrix{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}.hero-grid,.feature-split{grid-template-columns:1fr}.feature-split.reverse .feature-media{order:0}.dashboard{grid-template-columns:1fr}.ticker{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){body{padding-bottom:64px}.container{width:min(100% - 24px,1180px)}.header-inner{min-height:62px;gap:10px}.menu-toggle{display:block;flex:0 0 auto}.logo{position:absolute;left:50%;transform:translateX(-50%)}.logo img{max-height:42px;max-width:138px}.nav-core{display:none}.header-register{padding:8px 15px;font-size:14px;margin-left:auto}.channel-bar a{padding:8px 10px;font-size:13px}.floating-service{display:none}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:84%;max-width:320px;background:#fff;z-index:300;transform:translateX(-102%);transition:transform .28s ease;overflow-y:auto}.drawer-overlay{display:block;position:fixed;inset:0;background:rgba(17,21,28,.46);z-index:290;opacity:0;pointer-events:none;transition:opacity .28s}.drawer-open .mobile-drawer{transform:translateX(0)}.drawer-open .drawer-overlay{opacity:1;pointer-events:auto}.drawer-head{height:72px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.drawer-logo img{max-height:44px;max-width:160px}.drawer-close{border:0;background:var(--zone);width:38px;height:38px;border-radius:50%;font-size:28px;line-height:1}.drawer-nav{padding:12px}.drawer-nav a{display:block;padding:11px 12px;border-bottom:1px solid #eef0f3;color:var(--ink)}.drawer-nav a:hover{color:var(--red)}.banner-slider{margin:14px auto 24px;width:calc(100% - 24px);height:190px;border-radius:16px}.slider-arrow{width:34px;height:34px;font-size:23px}.section{padding:40px 0}.hero-inner{padding:44px 0 30px}.hero-copy h1{font-size:34px}.hero-copy p{font-size:16px}.hero-media img,.feature-media img{height:210px}.intro-band,.notice-grid,.support-grid,.content-blocks{grid-template-columns:1fr}.intro-copy{padding:24px}.ticker{grid-template-columns:1fr}.horizontal-cards,.matrix,.reviews,.faq-list,.compact-reviews{grid-template-columns:1fr}.matrix-item{grid-template-columns:88px 1fr}.matrix-item img{width:88px;height:76px}.product-card img{height:135px}.feature-copy h2{font-size:28px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:0;right:0;bottom:0;height:60px;background:#fff;border-top:1px solid var(--line);z-index:180;padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{display:grid;place-items:center;font-size:14px;font-weight:700;color:var(--muted)}.mobile-bottom-nav a:hover{color:var(--red)}}