:root{
    --red:#E8212E;
    --dark-red:#B90018;
    --blue:#1E63D6;
    --dark-blue:#102B6A;
    --bright-blue:#2F8BFF;
    --text:#222222;
    --muted:#5F6472;
    --light:#F6F8FF;
    --soft:#F2F6FF;
    --rose:#FFF3F4;
    --ice:#EEF4FF;
    --footer:#071A46;
    --grad:linear-gradient(135deg, #E8212E 0%, #D91838 42%, #1E63D6 100%);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#FFFFFF;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;line-height:1.75;overflow-x:hidden;padding-top:118px}
a{text-decoration:none;color:var(--blue);transition:.22s ease}
a:hover{color:var(--red)}
img{max-width:100%;height:auto;display:block}
.site-header{position:fixed;top:0;left:0;right:0;z-index:80;background:rgba(255,255,255,0.94);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(16,43,106,0.08)}
.top-shell{height:70px;max-width:1180px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:24px}
.brand-logo img{width:132px;max-height:46px;object-fit:contain}
.nav-core{display:flex;justify-content:center;gap:12px;min-width:0}
.nav-core a{color:var(--dark-blue);position:relative;font-weight:700;padding:12px 13px;border-radius:999px;white-space:nowrap}
.nav-core a:hover,.nav-core a.active{color:var(--red);background:rgba(30,99,214,0.06)}
.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-8px;width:28px;height:3px;border-radius:999px;background:linear-gradient(90deg,#E8212E,#1E63D6);transform:translateX(-50%)}
.main-btn{display:inline-flex;align-items:center;justify-content:center;background:var(--grad);color:#FFFFFF!important;border-radius:999px;box-shadow:0 12px 26px rgba(232,33,46,0.22);font-weight:800;letter-spacing:.02em;border:0;cursor:pointer;transition:.22s ease;white-space:nowrap}
.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(30,99,214,0.24)}
.header-register{min-width:104px;height:42px;padding:0 20px}
.menu-toggle{display:none;width:42px;height:42px;border:0;background:#F6F8FF;border-radius:14px;align-items:center;justify-content:center;flex-direction:column;gap:5px;cursor:pointer}
.menu-toggle span{width:20px;height:2px;border-radius:999px;background:var(--dark-blue)}
.channel-bar{background:rgba(246,248,255,0.88);border-top:1px solid rgba(30,99,214,0.10);border-bottom:1px solid rgba(30,99,214,0.10);overflow-x:auto;white-space:nowrap;scrollbar-width:none}
.channel-bar::-webkit-scrollbar{display:none}
.channel-track{max-width:1180px;margin:0 auto;padding:9px 20px;display:flex;gap:10px}
.channel-track a{color:var(--muted);border-radius:999px;padding:7px 14px;font-size:14px;background:#FFFFFF;border:1px solid rgba(30,99,214,0.09)}
.channel-track a:hover,.channel-track a.active{color:var(--red);background:linear-gradient(135deg,rgba(232,33,46,0.08),rgba(30,99,214,0.08));border-color:rgba(232,33,46,0.20)}
.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:flex;flex-direction:column;gap:9px;transform:translateY(-40%)}
.floating-service a,.floating-service button{background:#FFFFFF;color:var(--blue);border:1px solid rgba(30,99,214,0.14);box-shadow:0 14px 30px rgba(16,43,106,0.10);border-radius:16px;padding:10px 12px;font-weight:700;font-size:14px;cursor:pointer;font-family:inherit}
.floating-service a.register-link{background:var(--grad);color:#FFFFFF;border:0}
.mobile-bottom-nav{display:none}
.drawer-overlay{display:none}
.mobile-drawer{display:none}
main{min-height:60vh}
.container{max-width:1180px;margin:0 auto;padding:0 20px}
.hero-section{position:relative;background:radial-gradient(circle at 15% 20%,rgba(232,33,46,0.10) 0%,rgba(232,33,46,0) 30%),radial-gradient(circle at 88% 18%,rgba(30,99,214,0.14) 0%,rgba(30,99,214,0) 28%),linear-gradient(135deg,#FFFFFF 0%,#F6F8FF 52%,#F2F6FF 100%);overflow:hidden}
.hero-section:before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,rgba(255,255,255,0) 0 38%,rgba(232,33,46,0.05) 38% 39%,rgba(255,255,255,0) 39% 62%,rgba(30,99,214,0.06) 62% 63%,rgba(255,255,255,0) 63%);pointer-events:none}
.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.02fr) minmax(320px,.88fr);gap:42px;align-items:center;padding:58px 20px 44px}
.section-kicker,.label,.tag,.num,.badge{color:var(--red);font-weight:800;letter-spacing:.04em}
h1,h2,h3,.section-title{color:var(--dark-blue);line-height:1.25;margin:0 0 16px}
h1{font-size:clamp(32px,5vw,58px);letter-spacing:-.03em}
h2{font-size:clamp(24px,3vw,36px)}
h3{font-size:21px}
p{margin:0 0 14px}.lead{font-size:18px;color:#3A4050}.muted{color:var(--muted)}
.hero-actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin:26px 0}.hero-actions .main-btn{height:48px;padding:0 26px}.text-link{font-weight:800;color:var(--blue)}
.hero-visual{background:#FFFFFF;border:1px solid rgba(30,99,214,0.14);box-shadow:0 24px 60px rgba(16,43,106,0.13);border-radius:34px;padding:20px;position:relative;overflow:hidden}
.hero-visual img,.content-img,.zone-card img,.visual-card img{width:100%;height:auto;object-fit:contain;border-radius:24px;background:#FFFFFF}
.hero-tags{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}
.hero-tags span,.pill{display:block;background:#FFFFFF;border:1px solid rgba(30,99,214,0.12);border-radius:18px;padding:14px 16px;color:var(--dark-blue);font-weight:800;box-shadow:0 12px 30px rgba(16,43,106,0.08)}
.section{padding:64px 0}.section.soft{background:var(--light)}.section.rose{background:linear-gradient(135deg,#FFFFFF,#FFF3F4)}.section.ice{background:linear-gradient(135deg,#FFFFFF,#EEF4FF)}
.section-head{max-width:760px;margin-bottom:28px}.section-head.center{text-align:center;margin:0 auto 34px}.section-head p{color:var(--muted)}
.quick-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.quick-item,.info-card,.card,.zone-card,.review-card,.faq-card,.notice-card{background:#FFFFFF;border:1px solid rgba(30,99,214,0.12);box-shadow:0 16px 40px rgba(16,43,106,0.10);border-radius:24px;padding:22px}
.quick-item h3{font-size:19px;margin-bottom:8px}.quick-item p{color:var(--muted);min-height:50px}.quick-item a{font-weight:800}
.intro-strip{background:linear-gradient(135deg,#FFFFFF,#F2F6FF);border:1px solid rgba(30,99,214,0.12);border-radius:28px;padding:26px 30px;box-shadow:0 18px 44px rgba(16,43,106,0.09);font-size:17px;color:#394154}
.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.info-card .num{font-size:28px;display:inline-block;margin-bottom:8px}.info-card p{color:var(--muted)}
.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:stretch}.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.content-card{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:24px;align-items:center}.content-card.reverse{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr)}
.service-list{display:grid;gap:10px;margin:18px 0}.service-list li{list-style:none;position:relative;padding-left:20px;color:#41485A}.service-list li:before{content:"";position:absolute;left:0;top:.72em;width:8px;height:8px;border-radius:50%;background:linear-gradient(90deg,#E8212E,#1E63D6)}
.content-wall{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.content-wall .wide{grid-column:span 2}.mini-link{display:inline-flex;margin-top:8px;font-weight:800;color:var(--blue)}
.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card p{color:#3F4658}.review-card strong{display:block;color:var(--dark-blue);margin-bottom:8px}
.faq-list{display:grid;gap:14px}.faq-card h3{font-size:19px;margin-bottom:8px}.faq-card p{color:var(--muted)}
.notice-strip{background:linear-gradient(135deg,#FFF3F4,#EEF4FF);border:1px solid rgba(232,33,46,0.14);border-radius:26px;padding:24px 28px;color:#3B4252;box-shadow:0 16px 36px rgba(16,43,106,0.08)}
.page-hero{background:radial-gradient(circle at 10% 10%,rgba(232,33,46,.10),transparent 28%),radial-gradient(circle at 85% 20%,rgba(30,99,214,.13),transparent 26%),linear-gradient(135deg,#FFFFFF,#F6F8FF);padding:58px 0 46px}.page-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.62fr);gap:34px;align-items:center}.page-hero p{max-width:760px;color:#40475A}.visual-card{background:#FFFFFF;border:1px solid rgba(30,99,214,.12);border-radius:30px;padding:18px;box-shadow:0 20px 50px rgba(16,43,106,.12)}
.page-content{padding:56px 0}.article-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.article-block{background:#FFFFFF;border:1px solid rgba(30,99,214,.12);border-radius:24px;padding:24px;box-shadow:0 16px 38px rgba(16,43,106,.08)}.article-block p,.article-block li{color:#4D5363}.article-block ul{margin:14px 0 0;padding:0}.article-block li{list-style:none;margin-bottom:10px;padding-left:20px;position:relative}.article-block li:before{content:"";position:absolute;left:0;top:.72em;width:7px;height:7px;border-radius:50%;background:var(--red)}
.long-copy{max-width:980px}.long-copy p{color:#40475A;margin-bottom:18px}.contact-panel{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.contact-panel .card{min-height:180px}
.site-footer{background:#071A46;color:#EAF0FF;padding:48px 0 24px}.footer-inner{max-width:1180px;margin:0 auto;padding:0 20px;display:grid;grid-template-columns:minmax(260px,.95fr) minmax(0,1.4fr);gap:42px}.footer-brand img{width:136px;max-height:48px;object-fit:contain;margin-bottom:16px}.footer-brand p{color:#C9D5F7}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-links h3{color:#FFFFFF;font-size:18px}.footer-links a{display:block;color:#DCE6FF;margin:8px 0}.footer-links a:hover{color:#FFFFFF}.footer-reminder{max-width:1180px;margin:30px auto 0;padding:20px;border-top:1px solid rgba(234,240,255,.18);color:#CBD8FF;font-size:14px}
body.drawer-open{overflow:hidden}
@media (max-width:1100px){.floating-service{display:none}.quick-grid,.info-grid{grid-template-columns:repeat(2,1fr)}.review-grid,.content-wall{grid-template-columns:repeat(2,1fr)}.content-wall .wide{grid-column:span 1}.hero-grid{grid-template-columns:1fr}.page-hero-grid{grid-template-columns:1fr}.visual-card{max-width:520px}}
@media (max-width:760px){body{padding-top:70px;padding-bottom:72px}.site-header{box-shadow:0 8px 24px rgba(16,43,106,.10)}.top-shell{height:70px;padding:0 12px;display:grid;grid-template-columns:52px 1fr auto;gap:8px}.menu-toggle{display:flex}.brand-logo{justify-self:center}.brand-logo img{width:116px}.nav-core,.channel-bar{display:none}.header-register{height:38px;min-width:86px;padding:0 12px;font-size:13px}.hero-grid{padding:38px 16px 34px;gap:26px}.hero-tags{grid-template-columns:1fr}.section{padding:44px 0}.quick-grid,.info-grid,.two-col,.three-col,.review-grid,.article-grid,.contact-panel,.footer-inner,.footer-links,.content-card,.content-card.reverse{grid-template-columns:1fr}.content-wall{grid-template-columns:1fr}.quick-item p{min-height:0}.page-hero{padding:38px 0 34px}.mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(4,1fr);left:10px;right:10px;bottom:10px;z-index:75;background:#FFFFFF;border:1px solid rgba(30,99,214,.14);box-shadow:0 12px 32px rgba(16,43,106,.18);border-radius:22px;overflow:hidden}.mobile-bottom-nav a{padding:10px 4px;text-align:center;color:var(--dark-blue);font-weight:800;font-size:13px}.mobile-bottom-nav a.active{color:var(--red);background:#F6F8FF}.drawer-overlay{display:block;position:fixed;inset:0;background:rgba(7,26,70,.42);z-index:90;opacity:0;pointer-events:none;transition:.24s ease}.drawer-overlay.show{opacity:1;pointer-events:auto}.mobile-drawer{display:block;position:fixed;left:0;top:0;bottom:0;width:82vw;max-width:320px;background:#FFFFFF;z-index:100;transform:translateX(-105%);transition:.28s ease;box-shadow:20px 0 40px rgba(7,26,70,.22);overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-head{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid rgba(30,99,214,.10);background:#F6F8FF}.drawer-logo img{width:120px;max-height:44px;object-fit:contain}.drawer-close{border:0;background:#FFFFFF;color:var(--dark-blue);width:38px;height:38px;border-radius:12px;font-size:26px;line-height:1;cursor:pointer}.drawer-nav{padding:14px}.drawer-nav a{display:block;padding:12px 14px;border-radius:14px;color:var(--dark-blue);font-weight:700}.drawer-nav a.active,.drawer-nav a:hover{background:#F2F6FF;color:var(--red)}.drawer-note{margin:6px 14px 22px;padding:14px;border-radius:16px;background:#FFF3F4;color:#5A4250;font-size:13px}.site-footer{padding-bottom:90px}.hero-visual,.visual-card{border-radius:24px;padding:12px}.footer-reminder{padding:18px 20px}}
@media (max-width:420px){h1{font-size:30px}.container{padding:0 15px}.hero-actions{gap:12px}.intro-strip{padding:22px}.quick-item,.info-card,.card,.zone-card,.review-card,.faq-card,.notice-card,.article-block{padding:19px}.top-shell{grid-template-columns:44px 1fr auto}.brand-logo img{width:106px}.header-register{min-width:78px;padding:0 10px}}