*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Microsoft YaHei",Arial,sans-serif;background:#EAF6FF;color:#1F2D3A;line-height:1.75;overflow-x:hidden}a{text-decoration:none;color:#2F91E8}img{max-width:100%;height:auto;object-fit:contain}body.no-scroll{overflow:hidden}.site-header{position:sticky;top:0;z-index:9999;background:linear-gradient(180deg,rgba(105,180,240,.96) 0%,rgba(126,199,255,.92) 100%);backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(47,145,232,.14)}.desktop-topbar{height:76px;max-width:1220px;margin:auto;display:flex;align-items:center;gap:22px;padding:0 18px}.brand-logo img{width:156px;max-height:48px;display:block}.nav-core{flex:1;display:flex;justify-content:center;gap:10px;white-space:nowrap}.nav-core a{color:#0F4F7A;background:rgba(255,255,255,.62);border:1px solid rgba(255,255,255,.42);border-radius:999px;padding:10px 18px;font-weight:700;box-shadow:0 8px 18px rgba(47,145,232,.08)}.nav-core a:hover,.nav-core a.active{color:#0F4F7A;background:linear-gradient(135deg,rgba(255,255,255,.96),rgba(223,242,255,.88));transform:translateY(-1px)}.header-actions{display:flex;align-items:center;gap:12px}.panel-open{border:0;border-radius:999px;background:#fff;color:#0F4F7A;padding:10px 16px;font-weight:700;cursor:pointer;box-shadow:0 8px 18px rgba(47,145,232,.12)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#7ED6FF 0%,#3EA8F4 48%,#1F76D2 100%);color:#fff!important;border-radius:999px;padding:10px 22px;font-weight:800;box-shadow:0 12px 24px rgba(31,118,210,.25);border:0;white-space:nowrap}.main-btn:hover{transform:translateY(-2px);filter:saturate(1.08)}.mobile-topbar{display:none;height:66px;align-items:center;justify-content:space-between;padding:0 14px}.mobile-menu-btn{width:42px;height:42px;border:0;border-radius:14px;background:#fff;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 11px}.mobile-menu-btn span{height:2px;background:#0F4F7A;border-radius:9px}.mobile-logo img{max-height:42px;max-width:150px}.mobile-register{padding:8px 15px}.overlay{position:fixed;inset:0;background:rgba(8,59,99,.34);z-index:9998;opacity:0;visibility:hidden;transition:.25s}.panel-on .overlay,.drawer-on .overlay{opacity:1;visibility:visible}.category-panel{position:fixed;right:0;top:0;height:100vh;width:min(430px,92vw);background:#fff;box-shadow:0 18px 48px rgba(47,145,232,.18);z-index:10000;transform:translateX(105%);transition:.3s ease;padding:24px;overflow:auto}.panel-on .category-panel{transform:translateX(0)}.panel-head,.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.panel-head strong{font-size:22px;color:#1E5F8F}.panel-head button,.drawer-head button{border:0;background:#DFF2FF;color:#0F4F7A;border-radius:999px;padding:8px 14px;font-weight:700}.panel-groups section{background:#F3FAFF;border:1px solid rgba(47,145,232,.18);border-radius:22px;padding:16px;margin-bottom:14px}.panel-groups h3{margin:0 0 12px;color:#2F91E8}.panel-groups a{display:block;padding:10px 0;border-top:1px dashed rgba(47,145,232,.18)}.panel-groups a:first-of-type{border-top:0}.panel-groups b{display:block;color:#0F4F7A}.panel-groups span{font-size:13px;color:#526B82}.mobile-drawer{position:fixed;left:0;top:0;width:min(86vw,320px);height:100vh;background:linear-gradient(180deg,#fff,#F3FAFF);z-index:10000;transform:translateX(-105%);transition:.3s ease;padding:18px;overflow:auto}.drawer-on .mobile-drawer{transform:translateX(0)}.drawer-head img{max-height:44px;max-width:156px}.drawer-nav{display:grid;gap:8px}.drawer-nav a{padding:11px 12px;border-radius:14px;background:#fff;color:#0F4F7A;border:1px solid rgba(47,145,232,.14);font-weight:700}.mobile-bottom{display:none}.main-content{min-height:60vh}.container{max-width:1200px;margin:auto;padding:0 18px}.section{padding:44px 0}.hero-section{background:radial-gradient(circle at 12% 20%,rgba(126,214,255,.32) 0%,rgba(126,214,255,0) 32%),radial-gradient(circle at 86% 18%,rgba(62,168,244,.22) 0%,rgba(62,168,244,0) 34%),linear-gradient(135deg,#fff 0%,#EAF6FF 52%,#DFF2FF 100%);padding:58px 0 34px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center}.section-kicker,.tag,.label,.num,.badge{color:#2F91E8;font-weight:800;letter-spacing:.02em}.hero h1,h1,h2,h3,.section-title{color:#1E5F8F;line-height:1.2}.hero h1{font-size:48px;margin:12px 0 16px}.hero p{font-size:18px;color:#526B82}.hero-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:22px}.text-link{font-weight:800;color:#2F91E8}.hero-visual{background:#fff;border:1px solid rgba(47,145,232,.18);box-shadow:0 14px 36px rgba(47,145,232,.14);border-radius:30px;padding:24px;min-height:300px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.hero-visual:before{content:"";position:absolute;inset:auto -40px -60px auto;width:180px;height:180px;border-radius:50%;background:rgba(126,214,255,.35)}.hero-visual img{max-height:340px;position:relative}.summary-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:28px}.card,.zone-card,.info-card,.review-card,.faq-card,.content-card{background:#fff;border:1px solid rgba(47,145,232,.18);box-shadow:0 14px 36px rgba(47,145,232,.14);border-radius:24px;padding:22px}.summary-cards .card b{display:block;color:#1E5F8F;font-size:18px}.capsules{display:flex;gap:12px;overflow-x:auto;padding:10px 2px 18px}.capsules a{min-width:142px;background:rgba(255,255,255,.88);border:1px solid rgba(47,145,232,.18);border-radius:999px;padding:12px 16px;color:#0F4F7A}.capsules span{display:block;font-size:12px;color:#526B82}.service-strip{padding:24px;border-radius:28px;background:linear-gradient(135deg,rgba(255,255,255,.92),rgba(207,234,255,.74));border:1px solid rgba(47,145,232,.18);box-shadow:0 14px 36px rgba(47,145,232,.12)}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.media-card{display:grid;grid-template-columns:180px 1fr;gap:20px;align-items:center}.media-card img,.zone-card img,.content-img{width:100%;max-height:220px;object-fit:contain;border-radius:18px;background:#F3FAFF}.zone-card img{height:170px}.content-card img{max-height:260px}.list-check{margin:14px 0 0;padding:0;list-style:none}.list-check li{padding:6px 0 6px 24px;position:relative;color:#526B82}.list-check li:before{content:"";position:absolute;left:0;top:15px;width:9px;height:9px;border-radius:50%;background:#2F91E8}.page-hero{padding:54px 0 20px}.page-hero .content-card{background:linear-gradient(135deg,#fff,#F3FAFF)}.page-hero h1{font-size:42px;margin:8px 0}.review-grid,.faq-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card p,.faq-card p,.content-card p,.zone-card p{color:#526B82}.faq-card h3{font-size:18px}.notice{background:#083B63;color:#EAF8FF;border-radius:28px;padding:28px}.notice h2{color:#fff}.site-footer{background:#083B63;color:#EAF8FF;margin-top:42px}.footer-inner{max-width:1200px;margin:auto;padding:40px 18px;display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:28px}.footer-brand img{max-width:160px;max-height:52px}.site-footer a,.site-footer p{color:#D7F0FF}.footer-links{display:grid;gap:8px}.footer-bottom{text-align:center;border-top:1px solid rgba(234,248,255,.18);padding:16px;color:#CFEAFF}.pill-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.pill-list span{background:#DFF2FF;color:#0F4F7A;border-radius:999px;padding:8px 13px;font-weight:700}.split-feature{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}.split-feature img{max-height:300px;width:100%;object-fit:contain;background:#F3FAFF;border-radius:24px;padding:14px}.table-like{display:grid;gap:12px}.table-like div{background:#F3FAFF;border:1px solid rgba(47,145,232,.16);border-radius:18px;padding:14px} @media(max-width:980px){.desktop-topbar{display:none}.mobile-topbar{display:flex}.hero-grid,.grid-2,.split-feature{grid-template-columns:1fr}.summary-cards,.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.review-grid,.faq-grid{grid-template-columns:1fr 1fr}.media-card{grid-template-columns:1fr}.hero h1{font-size:38px}.page-hero h1{font-size:34px}.footer-inner{grid-template-columns:1fr 1fr}.hero-visual{min-height:220px}.hero-visual img{max-height:260px}}@media(max-width:640px){body{padding-bottom:72px}.container{padding:0 14px}.section{padding:30px 0}.hero-section{padding:34px 0 26px}.hero h1{font-size:30px}.hero p{font-size:15px}.summary-cards,.grid-4,.grid-3,.review-grid,.faq-grid{grid-template-columns:1fr}.card,.zone-card,.info-card,.review-card,.faq-card,.content-card{padding:18px;border-radius:20px}.media-card img,.zone-card img,.content-img{max-height:170px}.hero-visual{padding:14px;min-height:190px}.hero-visual img{max-height:210px}.mobile-bottom{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;z-index:9997;background:#fff;border-top:1px solid rgba(47,145,232,.18);box-shadow:0 -8px 24px rgba(47,145,232,.12)}.mobile-bottom a{text-align:center;padding:10px 4px;color:#0F4F7A;font-weight:800;font-size:13px}.mobile-bottom a:hover{color:#2F91E8}.footer-inner{grid-template-columns:1fr;padding-bottom:28px}.capsules a{min-width:156px}.page-hero{padding:32px 0 10px}.page-hero h1{font-size:28px}.mobile-logo img{max-width:125px}.mobile-register{padding:7px 12px}}