*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F4F5F7;color:#1D222B;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.72}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{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}.nav-core{display:flex;align-items:center;gap:22px;white-space:nowrap;flex-wrap:nowrap;margin-left:auto}.nav-core a{font-weight:650;position:relative;padding:8px 3px}.nav-core a:hover,.nav-core a.active{color:#D60000}.nav-core a.active:after{content:"";position:absolute;left:50%;bottom:-10px;width:22px;height:3px;border-radius:999px;background:#D60000;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 24px;font-weight:700;box-shadow:0 10px 20px rgba(214,0,0,.16)}.header-register{flex:0 0 auto}.channel-bar{background:#fff;border-top:1px solid rgba(20,28,40,.05);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;gap:4px;padding:7px 0}.channel-bar a{display:inline-flex;align-items:center;color:#5B6472;padding:7px 12px;border-radius:999px;font-size:14px}.channel-bar a:hover,.channel-bar a.active{color:#D60000;background:rgba(214,0,0,.08)}.floating-service{position:fixed;right:18px;top:42%;z-index:50;display:flex;flex-direction:column;gap:8px}.floating-service a{background:#fff;color:#1D222B;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:13px}.floating-service .register-link{background:linear-gradient(135deg,#FF3030,#D60000 52%,#980000);color:#fff}.menu-toggle{display:none;background:none;border:0;padding:8px}.menu-toggle span{display:block;width:22px;height:2px;background:#1D222B;margin:4px}.mobile-drawer,.drawer-mask{display:none}.hero-page{padding:46px 0 22px}.hero-grid,.feature-split,.app-section{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:center}.eyebrow{color:#D60000;font-weight:800;letter-spacing:.08em}.hero-page h1,.section-title,h1,h2,h3{color:#D60000}.hero-page h1{font-size:clamp(34px,5vw,58px);line-height:1.16;margin:8px 0 18px}.hero-page p{color:#5B6472;font-size:18px}.hero-image{background:#EEF1F5;border-radius:24px;padding:16px;box-shadow:0 16px 38px rgba(24,32,46,.08)}.hero-image img{width:100%;height:290px;object-fit:contain}.section{padding:44px 0}.section.alt{background:#EEF1F5}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:24px}.section-title{font-size:32px;margin:0}.section-lead{color:#5B6472;max-width:720px}.content-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.card,.zone-card,.info-card,.review-card{background:#fff;border:1px solid rgba(20,28,40,.08);box-shadow:0 16px 38px rgba(24,32,46,.08);border-radius:20px;padding:24px}.card h2,.card h3{margin-top:0}.card p{color:#5B6472}.notice{border-left:4px solid #D60000;background:#fff;padding:18px 22px;border-radius:0 16px 16px 0}.banner-slider{max-width:1180px;margin:24px auto 34px;border-radius:24px;background:#EEF1F5;box-shadow:0 16px 38px rgba(24,32,46,.08);overflow:hidden;position:relative;height:340px}.slides,.slide{height:100%}.slide{display:none}.slide.active{display:block}.banner-slider img{width:100%;height:100%;object-fit:contain;background:#EEF1F5}.slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;border:1px solid rgba(20,28,40,.12);background:rgba(255,255,255,.9);font-size:24px;cursor:pointer}.slider-prev{left:16px}.slider-next{right:16px}.slider-dots{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);display:flex;gap:8px}.slider-dot{width:9px;height:9px;border-radius:50%;border:0;background:rgba(29,34,43,.35);padding:0}.slider-dot.active{background:#D60000}.intro-band{display:grid;grid-template-columns:1.45fr .55fr;gap:28px;align-items:center;background:linear-gradient(120deg,#fff,#EEF1F5);border:1px solid rgba(214,0,0,.12);border-radius:26px;padding:34px}.ticker{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#DDE2EA;border-radius:18px;overflow:hidden}.ticker article{background:#fff;padding:20px}.ticker strong{display:block;color:#D60000}.dashboard{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.dashboard .card{border-top:4px solid #D60000}.feature-split img,.app-section img{width:100%;height:280px;object-fit:contain;background:#EEF1F5;border-radius:22px}.horizontal-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.product-card{background:#fff;border:1px solid rgba(20,28,40,.08);border-radius:18px;overflow:hidden}.product-card img{width:100%;height:150px;object-fit:contain;background:#EEF1F5}.product-card div{padding:17px}.product-card h3{margin:0 0 6px;font-size:18px}.product-card p{margin:0;color:#5B6472;font-size:14px}.matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.review-grid,.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.review-card p{margin:0;color:#5B6472}.site-footer{background:#11151C;color:#E7ECF3;margin-top:50px}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr 1fr;gap:44px;padding:48px 0}.footer-logo img{max-height:48px;width:auto}.site-footer h3{color:#fff}.site-footer a{display:block;color:#E7ECF3;margin:7px 0}.site-footer p{color:#B7C0CC}.footer-bottom{text-align:center;border-top:1px solid rgba(255,255,255,.1);padding:16px;color:#9DA7B5}.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)}.ticker{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){body{padding-bottom:66px}.wrap{width:min(100% - 24px,1180px)}.header-inner{min-height:62px;gap:10px}.menu-toggle{display:block}.nav-core{display:none}.header-inner .logo{position:absolute;left:50%;transform:translateX(-50%)}.logo img{max-height:42px}.header-register{padding:8px 15px;font-size:14px;margin-left:auto}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:84%;max-width:320px;background:#fff;z-index:300;transform:translateX(-105%);transition:.25s;overflow:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-mask{display:block;position:fixed;inset:0;background:rgba(17,21,28,.52);z-index:290;opacity:0;visibility:hidden;transition:.25s}.drawer-mask.show{opacity:1;visibility:visible}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid #DDE2EA}.drawer-close{border:0;background:none;font-size:30px}.mobile-drawer nav{padding:10px}.mobile-drawer nav a{display:block;padding:11px 12px;border-bottom:1px solid #EEF1F5}.drawer-open{overflow:hidden}.hero-grid,.feature-split,.app-section,.intro-band{grid-template-columns:1fr}.hero-page{padding-top:26px}.hero-page h1{font-size:36px}.hero-image img{height:210px}.banner-slider{height:190px;margin-top:14px;border-radius:16px}.slider-arrow{width:34px;height:34px}.dashboard,.content-grid,.review-grid,.faq-grid{grid-template-columns:1fr}.horizontal-cards,.matrix{grid-template-columns:repeat(2,1fr)}.product-card img{height:118px}.ticker{grid-template-columns:1fr}.section{padding:32px 0}.section-title{font-size:27px}.footer-grid{grid-template-columns:1fr;gap:20px;padding:36px 0}.mobile-bottom-nav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:200;background:#fff;border-top:1px solid #DDE2EA;padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom-nav a{text-align:center;padding:12px 4px;font-size:14px}.mobile-bottom-nav a:hover{color:#D60000}}
@media(max-width:420px){.horizontal-cards,.matrix{grid-template-columns:1fr}.hero-page h1{font-size:31px}.intro-band{padding:24px}.card,.review-card{padding:20px}}
