:root{--bg:#F5F7FF;--nav:rgba(12,18,40,.94);--title:#131A35;--brand:#5B6CFF;--deep:#16213E;--cyan:#00D4FF;--gold:#FFC857;--rose:#D94F70;--pale:#EAF7FF;--palegold:#FFF4D6;--purple:#7A5CFF;--text:#1F2740;--muted:#66708A;--soft:#9AA4BA;--card:#fff;--dark:#11182F;--border:rgba(91,108,255,.18);--shadow:0 20px 46px rgba(25,43,91,.14);--grad:linear-gradient(135deg,#5B6CFF 0%,#7A5CFF 48%,#00D4FF 100%)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}body.drawer-open{overflow:hidden}img{display:block;max-width:100%;height:auto}a{color:inherit}.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:var(--nav);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(25,43,91,.16)}.header-inner{width:min(1280px,calc(100% - 36px));margin:0 auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.site-logo{display:inline-flex;align-items:center;gap:10px;color:#fff;text-decoration:none;flex:none}.site-logo img{max-height:44px;width:auto}.site-logo strong{font-size:20px;letter-spacing:.06em}.nav-core{display:flex;align-items:center;gap:8px;min-width:0}.nav-core a{color:#EEF2FF;text-decoration:none;border-radius:999px;padding:8px 12px;white-space:nowrap;font-size:14px}.nav-core a:hover,.nav-core a.active{color:#fff;background:rgba(0,212,255,.16)}.header-actions{display:flex;align-items:center;gap:10px;flex:none}.main-btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;background:var(--grad);color:#fff;border-radius:999px;text-decoration:none;font-weight:700;box-shadow:0 14px 32px rgba(91,108,255,.22);transition:.2s transform,.2s box-shadow}.main-btn:hover{transform:translateY(-2px);box-shadow:0 18px 36px rgba(91,108,255,.3)}.main-btn.small{min-height:40px;padding:0 18px;font-size:14px}.menu-toggle{width:44px;height:40px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);border-radius:12px;display:inline-flex;flex-direction:column;justify-content:center;align-items:center;gap:5px;cursor:pointer}.menu-toggle span{width:18px;height:2px;background:#fff;border-radius:2px}.mobile-only{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(5,8,20,.56);opacity:0;visibility:hidden;transition:.25s;z-index:10000}.drawer-mask.show{opacity:1;visibility:visible}.site-drawer{position:fixed;right:0;top:0;bottom:0;width:min(390px,88vw);background:#fff;transform:translateX(102%);transition:.28s ease;z-index:10001;padding:24px;overflow-y:auto;box-shadow:-20px 0 50px rgba(10,20,50,.2)}.site-drawer.open{transform:translateX(0)}.drawer-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;border-bottom:1px solid #edf0fb}.drawer-brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--title);font-weight:800}.drawer-brand img{height:42px}.drawer-close{border:0;background:#f2f4ff;color:var(--title);font-size:28px;width:40px;height:40px;border-radius:12px;cursor:pointer}.drawer-nav{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:20px 0}.drawer-nav a{text-decoration:none;padding:11px 12px;border-radius:12px;background:#f7f8ff;color:var(--text);font-size:14px}.drawer-nav a:hover{background:#edf0ff;color:var(--brand)}.drawer-note{padding:18px;border-radius:18px;background:var(--pale)}.drawer-note p{margin:6px 0 0;color:var(--muted);font-size:13px}.site-main{min-height:65vh}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 18% 16%,rgba(122,92,255,.16),transparent 32%),radial-gradient(circle at 82% 26%,rgba(0,212,255,.18),transparent 30%),linear-gradient(145deg,#f6f5ff 0%,#eef9ff 48%,#fff1fb 100%);padding:86px 0 70px}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(2px);pointer-events:none}.hero:before{width:260px;height:260px;background:rgba(255,200,87,.13);right:-80px;bottom:-90px}.hero:after{width:180px;height:180px;background:rgba(217,79,112,.11);left:-70px;top:120px}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center}.eyebrow,.section-kicker{font-size:13px;font-weight:800;letter-spacing:.12em;color:var(--brand);text-transform:uppercase}.hero h1{font-size:clamp(50px,7vw,86px);line-height:1.05;margin:12px 0 14px;color:var(--title);letter-spacing:-.04em}.hero h2{font-size:clamp(24px,3vw,38px);line-height:1.25;margin:0 0 20px;color:var(--deep)}.hero p{font-size:17px;color:var(--muted);max-width:680px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:28px 0}.text-link{color:var(--brand);font-weight:700;text-decoration:none}.text-link:hover{text-decoration:underline}.hero-points{display:flex;gap:12px;flex-wrap:wrap;padding:0;margin:24px 0 0;list-style:none}.hero-points li,.pill{padding:8px 13px;border-radius:999px;background:rgba(255,255,255,.78);border:1px solid var(--border);color:var(--deep);font-size:13px;box-shadow:0 8px 22px rgba(25,43,91,.08)}.hero-visual{position:relative}.hero-visual img{width:100%;max-height:560px;object-fit:contain;filter:drop-shadow(0 28px 44px rgba(25,43,91,.18))}.floating-card{position:absolute;background:rgba(255,255,255,.92);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.9);box-shadow:var(--shadow);border-radius:18px;padding:14px 16px;font-size:13px}.floating-card strong{display:block;color:var(--title)}.floating-card.one{left:-18px;bottom:18%}.floating-card.two{right:-15px;top:12%}.highlight-strip{margin-top:-24px;position:relative;z-index:2}.highlight-grid{display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:24px;overflow:hidden}.highlight-item{padding:24px}.highlight-item+ .highlight-item{border-left:1px solid #edf0ff}.highlight-item h3{margin:0 0 8px;color:var(--title);font-size:17px}.highlight-item p{margin:0;color:var(--muted);font-size:13px}.section{padding:76px 0}.section.alt{background:linear-gradient(180deg,rgba(234,247,255,.5),rgba(245,247,255,0))}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:30px}.section-head h2,.inner-hero h1{color:var(--title)}.section-head h2{font-size:clamp(30px,4vw,46px);margin:8px 0 0;line-height:1.18}.section-head p{max-width:620px;margin:0;color:var(--muted)}.capsules{display:flex;flex-wrap:wrap;gap:12px}.capsule{display:inline-flex;flex-direction:column;gap:2px;min-width:150px;flex:1 1 170px;padding:14px 16px;border:1px solid var(--border);border-radius:20px;background:#fff;text-decoration:none;box-shadow:0 10px 28px rgba(25,43,91,.08)}.capsule strong{color:var(--title)}.capsule span{font-size:12px;color:var(--muted)}.visual-ribbon{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}.visual-ribbon img{width:100%;height:190px;object-fit:contain;background:#fff;border:1px solid var(--border);border-radius:22px;box-shadow:0 10px 28px rgba(25,43,91,.08)}.media-split{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.media-split.reverse .media-image{order:2}.media-image img{width:100%;max-height:480px;object-fit:contain;border-radius:28px}.media-copy h2{font-size:clamp(32px,4vw,48px);line-height:1.2;margin:8px 0 18px;color:var(--title)}.media-copy p{color:var(--muted)}.list-check{list-style:none;padding:0;display:grid;gap:10px}.list-check li{position:relative;padding-left:28px}.list-check li:before{content:"✓";position:absolute;left:0;top:0;color:var(--brand);font-weight:800}.grid-2,.grid-3,.grid-4{display:grid;gap:24px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.card,.zone-card,.info-card,.review-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px}.card,.info-card,.review-card{padding:26px}.zone-card{overflow:hidden}.zone-card img{width:100%;aspect-ratio:16/9;object-fit:contain;background:linear-gradient(160deg,#eef2ff,#f5fbff)}.zone-card .card-body{padding:24px}.card h3,.zone-card h3,.info-card h3{margin:0 0 10px;color:var(--title)}.card p,.zone-card p,.info-card p,.review-card p{color:var(--muted)}.mini-list{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.mini-list span{font-size:12px;padding:6px 10px;border-radius:999px;background:var(--pale);color:var(--brand)}.deep-panel{background:linear-gradient(145deg,#11182F,#16213E);color:#eef2ff;border-radius:30px;padding:42px;overflow:hidden;position:relative}.deep-panel h2,.deep-panel h3{color:#fff}.deep-panel p{color:#cbd3ed}.deep-panel:after{content:"";position:absolute;width:260px;height:260px;border-radius:50%;background:rgba(0,212,255,.12);right:-100px;top:-80px}.security-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:30px}.security-images{display:grid;grid-template-columns:1fr 1fr;gap:16px}.security-images img{width:100%;height:100%;min-height:230px;object-fit:contain;background:#fff;border-radius:24px;border:1px solid var(--border)}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card strong{display:block;color:var(--title);margin-top:14px}.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid var(--border);border-radius:18px;padding:20px 22px}.faq-item h3{margin:0 0 8px;color:var(--title);font-size:17px}.faq-item p{margin:0;color:var(--muted)}.notice{display:flex;gap:18px;align-items:flex-start;background:var(--palegold);border:1px solid rgba(255,200,87,.35);border-radius:22px;padding:24px}.notice strong{color:var(--title)}.notice p{margin:4px 0 0;color:var(--muted)}.inner-hero{padding:64px 0 48px;background:linear-gradient(145deg,#f6f5ff,#edf9ff)}.inner-hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:center}.inner-hero h1{font-size:clamp(40px,5.5vw,64px);line-height:1.1;margin:10px 0 16px}.inner-hero p{font-size:17px;color:var(--muted)}.inner-hero img{width:100%;max-height:390px;object-fit:contain}.prose{max-width:900px}.prose h2{font-size:30px;color:var(--title);margin:34px 0 12px}.prose h3{color:var(--title);margin-top:28px}.prose p{color:var(--muted)}.service-points{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:24px}.service-points .card{box-shadow:none}.site-footer{background:#0B1024;color:#EEF2FF;padding:54px 0 92px}.footer-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:34px}.footer-grid h3{color:#fff;margin-top:0}.footer-grid a{display:block;color:#cdd5ef;text-decoration:none;margin:7px 0;font-size:14px}.footer-grid a:hover{color:#fff}.footer-brand p{max-width:380px;color:#aeb8d6;font-size:14px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:36px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;color:#8f9ab8;font-size:13px}.mobile-bottom-nav{display:none}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:980px){.desktop-only{display:none!important}.mobile-only{display:inline-flex}.header-inner{min-height:64px}.site-logo strong{display:none}.hero{padding-top:58px}.hero-grid,.inner-hero-grid,.media-split,.security-grid{grid-template-columns:1fr}.hero-visual{max-width:640px;margin:auto}.floating-card{display:none}.highlight-grid{grid-template-columns:repeat(2,1fr)}.highlight-item:nth-child(3){border-left:0;border-top:1px solid #edf0ff}.highlight-item:nth-child(4){border-top:1px solid #edf0ff}.grid-4{grid-template-columns:repeat(2,1fr)}.grid-3,.reviews{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2/4}.mobile-bottom-nav{position:fixed;left:12px;right:12px;bottom:10px;height:58px;z-index:9998;display:flex;justify-content:space-around;align-items:center;background:rgba(12,18,40,.96);border:1px solid rgba(255,255,255,.1);border-radius:18px;box-shadow:0 18px 36px rgba(12,18,40,.24);backdrop-filter:blur(12px)}.mobile-bottom-nav a{color:#eef2ff;text-decoration:none;font-size:11px;display:flex;flex-direction:column;align-items:center;gap:2px;min-width:56px}.mobile-bottom-nav span{font-size:17px}.site-footer{padding-bottom:100px}}@media(max-width:680px){.visual-ribbon{grid-template-columns:1fr}.visual-ribbon img{height:auto}.container{width:min(100% - 28px,1180px)}.header-inner{width:calc(100% - 20px);gap:8px}.main-btn.small{padding:0 13px;font-size:12px}.menu-toggle{width:40px}.hero{padding:44px 0 52px}.hero h1{font-size:48px}.hero p{font-size:15px}.hero-actions{align-items:stretch}.main-btn{min-height:46px}.highlight-strip{margin-top:-18px}.highlight-grid{grid-template-columns:1fr}.highlight-item+.highlight-item{border-left:0;border-top:1px solid #edf0ff}.section{padding:54px 0}.section-head{display:block}.section-head p{margin-top:12px}.grid-2,.grid-3,.grid-4,.reviews,.service-points{grid-template-columns:1fr}.media-split.reverse .media-image{order:0}.deep-panel{padding:28px 22px}.security-images{grid-template-columns:1fr}.inner-hero{padding:44px 0 34px}.inner-hero h1{font-size:40px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child,.footer-grid>div:last-child{grid-column:1/-1}.footer-bottom{flex-direction:column}.drawer-nav{grid-template-columns:1fr}.notice{flex-direction:column}}