*{box-sizing:border-box}html,body{margin:0;min-height:100%;overflow-x:hidden;overflow-y:auto}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;background:#F3FBFF;color:#1F2D3A;line-height:1.72}a{text-decoration:none}.site-header{position:sticky;top:0;z-index:9999;width:100%;background:rgba(255,255,255,.94);backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(34,174,234,.10)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;padding:0 22px;display:flex;align-items:center;justify-content:space-between;gap:18px;overflow:visible}.brand-logo{display:flex;align-items:center;flex-shrink:0}.brand-logo img{height:44px;max-width:168px;object-fit:contain}.nav-core{display:flex;align-items:center;gap:10px;flex-wrap:nowrap;min-width:0}.nav-core a{white-space:nowrap;color:#147FB8;background:rgba(34,174,234,.08);border:1px solid rgba(34,174,234,.12);border-radius:999px;padding:9px 15px;font-weight:700;transition:.25s}.nav-core a:hover,.nav-core a.active{color:#22AEEA;background:linear-gradient(135deg,rgba(109,230,255,.24),rgba(34,174,234,.12));box-shadow:0 10px 24px rgba(34,174,234,.10)}.header-actions{display:flex;align-items:center;gap:12px;flex-shrink:0}.panel-btn,.mobile-menu-btn{border:1px solid rgba(34,174,234,.18);background:#fff;color:#147FB8;border-radius:999px;padding:10px 16px;font-weight:800;cursor:pointer}.mobile-menu-btn{display:none;width:42px;height:42px;padding:0}.main-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:10px 22px;background:linear-gradient(135deg,#6DE6FF 0%,#22AEEA 48%,#168DCC 100%);color:#fff!important;font-weight:900;box-shadow:0 12px 26px rgba(34,174,234,.24);transition:.25s;white-space:nowrap}.main-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(34,174,234,.30)}.overlay{position:fixed;inset:0;background:rgba(8,42,64,.34);z-index:9998;opacity:0;visibility:hidden;transition:.25s}.overlay.show{opacity:1;visibility:visible}.category-panel{position:fixed;right:0;top:0;bottom:0;width:min(520px,92vw);background:#fff;box-shadow:0 18px 48px rgba(34,174,234,.16);z-index:10000;transform:translateX(105%);transition:.3s;padding:26px;overflow:auto}.category-panel.show{transform:translateX(0)}.panel-head,.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}.panel-head strong{font-size:22px;color:#22AEEA}.panel-head button,.drawer-head button{border:0;background:#EAF8FF;color:#147FB8;border-radius:50%;width:36px;height:36px;font-size:24px;cursor:pointer}.panel-grid{display:grid;gap:18px}.panel-grid section{padding:18px;border:1px solid rgba(34,174,234,.16);border-radius:20px;background:#F7FCFF}.panel-grid h3{margin:0 0 12px;color:#22AEEA}.panel-grid a{display:block;padding:10px 0;border-top:1px solid rgba(34,174,234,.10);color:#1F2D3A}.panel-grid a:first-of-type{border-top:0}.panel-grid b{display:block;color:#147FB8}.panel-grid span{display:block;color:#8BA1B5;font-size:13px}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:min(84vw,320px);background:linear-gradient(180deg,#fff,#F3FBFF);z-index:10000;transform:translateX(-105%);transition:.3s;padding:22px;overflow:auto}.mobile-drawer.show{transform:translateX(0)}.drawer-head img{height:42px;max-width:150px;object-fit:contain}.drawer-links{display:grid;gap:8px}.drawer-links a{padding:12px 14px;border-radius:14px;background:#fff;border:1px solid rgba(34,174,234,.12);color:#147FB8;font-weight:800}.lock{overflow:hidden}.wrap{max-width:1280px;margin:0 auto;padding:0 22px}.hero-section{max-width:1280px;margin:24px auto 26px;padding:34px;border-radius:30px;background:radial-gradient(circle at 12% 20%,rgba(109,230,255,.24) 0%,rgba(109,230,255,0) 30%),radial-gradient(circle at 86% 18%,rgba(34,174,234,.18) 0%,rgba(34,174,234,0) 30%),linear-gradient(135deg,#fff 0%,#F3FBFF 52%,#EAF8FF 100%);border:1px solid rgba(34,174,234,.16);box-shadow:0 18px 48px rgba(34,174,234,.12)}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:30px;align-items:center}.section-kicker,.tag,.label,.num,.badge{color:#22AEEA;font-weight:900;letter-spacing:.04em}.hero-section h1{font-size:clamp(32px,5vw,58px);line-height:1.12;margin:14px 0 18px;color:#22AEEA}.hero-section p{font-size:17px;color:#5C6F82;margin:0 0 20px}.hero-visual{background:#fff;border:1px solid rgba(34,174,234,.16);border-radius:28px;padding:18px;box-shadow:0 14px 36px rgba(34,174,234,.12);min-height:310px;display:flex;align-items:center;justify-content:center}.hero-visual img{max-width:100%;max-height:340px;height:auto;object-fit:contain}.hero-cards,.grid-4,.category-caps,.content-grid,.wall-grid,.review-grid,.faq-grid{display:grid;gap:18px}.hero-cards{grid-template-columns:repeat(4,1fr);margin-top:28px}.card,.zone-card,.info-card,.review-card,.faq-card,.capsule,.notice-card{background:#fff;border:1px solid rgba(34,174,234,.16);box-shadow:0 14px 36px rgba(34,174,234,.12);border-radius:22px;padding:20px}.card h3,.zone-card h3,.info-card h3,.review-card h3,.faq-card h3{margin:0 0 10px;color:#22AEEA}.card p,.zone-card p,.info-card p,.review-card p,.faq-card p{margin:0;color:#5C6F82}.section{max-width:1280px;margin:28px auto;padding:0 22px}.section-title{font-size:30px;margin:0 0 16px;color:#22AEEA}.section-lead{max-width:900px;color:#5C6F82;margin:0 0 22px}.category-caps{grid-template-columns:repeat(4,1fr)}.capsule{display:block;color:#1F2D3A}.capsule small{display:block;color:#22AEEA;font-weight:900}.capsule b{display:block;font-size:18px;color:#147FB8;margin:3px 0}.text-link{color:#22AEEA;font-weight:900}.notice-card{background:linear-gradient(135deg,#fff,#EAF8FF)}.grid-4{grid-template-columns:repeat(4,1fr)}.content-grid{grid-template-columns:repeat(2,1fr)}.wall-grid{grid-template-columns:repeat(3,1fr)}.zone-card img,.content-img,.app-section img,.hero-visual img{max-width:100%;height:auto;object-fit:contain}.zone-card .image-box,.image-box{height:190px;border-radius:18px;background:#F7FCFF;display:flex;align-items:center;justify-content:center;margin-bottom:16px;overflow:hidden}.zone-card .image-box img,.image-box img{max-height:100%;width:100%;object-fit:contain}.wide-card{display:grid;grid-template-columns:.95fr 1.05fr;gap:24px;align-items:center}.wide-card .image-box{height:260px;margin:0}.list-points{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin:18px 0}.list-points span{background:#F7FCFF;border:1px solid rgba(34,174,234,.12);border-radius:14px;padding:10px;color:#147FB8;font-weight:800}.review-grid{grid-template-columns:repeat(3,1fr)}.faq-grid{grid-template-columns:repeat(2,1fr)}.inner-hero{max-width:1280px;margin:24px auto;padding:34px 22px}.inner-card{background:linear-gradient(135deg,#fff,#F3FBFF);border:1px solid rgba(34,174,234,.16);border-radius:28px;padding:30px;box-shadow:0 14px 36px rgba(34,174,234,.12);display:grid;grid-template-columns:1fr .7fr;gap:28px;align-items:center}.inner-card h1{font-size:42px;line-height:1.18;margin:10px 0;color:#22AEEA}.inner-card p{color:#5C6F82}.inner-img{height:280px;background:#fff;border-radius:22px;display:flex;align-items:center;justify-content:center;border:1px solid rgba(34,174,234,.12);overflow:hidden}.inner-img img{max-width:100%;max-height:100%;object-fit:contain}.article{max-width:1100px;margin:0 auto 34px;padding:0 22px}.article-section{background:#fff;border:1px solid rgba(34,174,234,.16);box-shadow:0 14px 36px rgba(34,174,234,.10);border-radius:24px;padding:28px;margin-bottom:20px}.article-section h2{margin-top:0;color:#22AEEA}.article-section p{color:#5C6F82}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.site-footer{background:#0B3D5C;color:#EAF8FF;margin-top:40px}.footer-inner{max-width:1280px;margin:0 auto;padding:34px 22px}.footer-brand{display:flex;gap:18px;align-items:center;max-width:850px}.footer-brand img{height:46px;max-width:170px;object-fit:contain;background:#fff;border-radius:16px;padding:6px}.footer-links{display:flex;flex-wrap:wrap;gap:14px;margin:22px 0}.footer-links a{color:#EAF8FF}.footer-note{color:#CDEEFF}.mobile-bottom{display:none}.site-header + main{position:relative;z-index:1}@media(max-width:1024px){.nav-core,.panel-btn{display:none}.mobile-menu-btn{display:inline-flex;align-items:center;justify-content:center}.header-inner{min-height:64px}.brand-logo{position:absolute;left:50%;transform:translateX(-50%)}.brand-logo img{height:38px}.hero-grid,.content-grid,.wide-card,.inner-card{grid-template-columns:1fr}.hero-cards,.grid-4,.category-caps,.wall-grid,.review-grid,.faq-grid,.mini-grid{grid-template-columns:repeat(2,1fr)}.hero-section{margin:16px 14px;padding:24px}.hero-visual{min-height:220px}.wide-card .image-box{height:220px}}@media(max-width:640px){body{padding-bottom:70px}.header-actions{gap:8px}.main-btn{padding:9px 15px}.hero-cards,.grid-4,.wall-grid,.review-grid,.faq-grid,.mini-grid{grid-template-columns:1fr}.category-caps{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:8px}.capsule{min-width:220px;scroll-snap-align:start}.hero-section h1{font-size:34px}.hero-section{border-radius:22px}.section-title{font-size:25px}.inner-card h1{font-size:32px}.inner-img{height:220px}.list-points{grid-template-columns:1fr}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(4,1fr);z-index:9997;background:#fff;border-top:1px solid rgba(34,174,234,.16);box-shadow:0 -8px 24px rgba(34,174,234,.10)}.mobile-bottom a{text-align:center;padding:10px 4px;color:#147FB8;font-weight:900}.mobile-bottom a:hover{color:#22AEEA}.footer-brand{display:block}.footer-brand img{margin-bottom:12px}.hero-visual img{max-height:250px}.zone-card .image-box,.image-box{height:160px}}