*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#FFFFFF;color:#222222;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.75}a{text-decoration:none;color:#5F55F5}img{display:block;max-width:100%;height:auto} .container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:9999;background:rgba(255,255,255,0.92);backdrop-filter:blur(12px);box-shadow:0 8px 24px rgba(35,26,104,0.08)}.desktop-nav{height:78px;display:flex;align-items:center;gap:24px}.brand img{width:132px;max-height:48px;object-fit:contain}.nav{flex:1;display:flex;align-items:center;justify-content:center;gap:4px}.nav a{color:#231A68;font-weight:700;font-size:15px;padding:10px 12px;border-radius:999px;white-space:nowrap}.nav a.active,.nav a:hover{background:linear-gradient(135deg,rgba(95,85,245,0.10),rgba(255,196,0,0.12));color:#5F55F5;box-shadow:inset 0 -2px 0 #FFC400}.main-btn{position:relative;overflow:hidden;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#5F55F5 0%,#7668FF 48%,#FFC400 100%);color:#FFFFFF!important;border-radius:999px;box-shadow:0 12px 26px rgba(95,85,245,0.22);padding:12px 22px;font-weight:800;border:0;transition:.22s ease;white-space:nowrap}.main-btn:after{content:"";position:absolute;inset:0;border-radius:inherit;border:1px solid rgba(255,255,255,0.56);box-shadow:0 0 12px rgba(95,85,245,0.20),0 0 18px rgba(255,196,0,0.24);pointer-events:none}.main-btn:hover{transform:translateY(-1px);box-shadow:0 16px 36px rgba(95,85,245,0.28)}.header-btn{padding:10px 18px}.mobile-topbar{display:none}.site-main{min-height:60vh}.hero-section{padding:72px 0 34px;background:radial-gradient(circle at 15% 20%,rgba(95,85,245,0.12) 0%,rgba(95,85,245,0) 30%),radial-gradient(circle at 88% 18%,rgba(255,196,0,0.16) 0%,rgba(255,196,0,0) 28%),linear-gradient(135deg,#FFFFFF 0%,#F7F8FC 52%,#F3F5FF 100%)}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:42px;align-items:center}.section-kicker,.tag,.label,.num,.badge{color:#5F55F5;font-weight:800}.hero-kicker{display:inline-flex;align-items:center;padding:8px 14px;border-radius:999px;background:#FFF8E6;border:1px solid rgba(255,196,0,.45);color:#5F55F5;font-weight:800}.hero-section h1,.page-hero h1{font-size:clamp(34px,5vw,58px);line-height:1.16;margin:18px 0;color:#231A68;letter-spacing:-.04em}.hero-section p,.page-hero p{font-size:17px;color:#5F6472;margin:0 0 22px}.hero-actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.text-link{color:#5F55F5;font-weight:800;display:inline-flex;align-items:center;gap:6px}.text-link:after{content:"→"}.hero-visual{background:#FFFFFF;border:1px solid rgba(95,85,245,.14);box-shadow:0 16px 40px rgba(35,26,104,.10);border-radius:34px;padding:20px;position:relative;overflow:hidden}.hero-visual:before{content:"";position:absolute;right:-48px;top:-48px;width:160px;height:160px;border-radius:50%;background:rgba(255,196,0,.18)}.hero-visual img,.content-img,.zone-card img,.app-section img{max-width:100%;height:auto;object-fit:contain;position:relative;z-index:1}.service-mini{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px}.mini-card,.card,.zone-card,.info-card,.faq-item,.notice-box{background:#FFFFFF;border:1px solid rgba(95,85,245,0.12);box-shadow:0 16px 40px rgba(35,26,104,0.10);border-radius:24px}.mini-card{padding:18px}.mini-card strong{display:block;color:#231A68;font-size:18px}.mini-card span{color:#5F6472;font-size:14px}.capsule-nav{padding:30px 0 16px;background:#FFFFFF}.capsule-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.capsule{background:rgba(255,255,255,.86);border:1px solid rgba(95,85,245,.14);border-radius:999px;padding:12px 16px;display:flex;gap:10px;align-items:center;min-height:76px;transition:.2s}.capsule:hover{border-color:rgba(255,196,0,.7);transform:translateY(-2px)}.capsule .num{background:#F3F5FF;border-radius:999px;padding:4px 9px;color:#FFC400}.capsule strong{display:block;color:#231A68}.capsule span{display:block;color:#5F6472;font-size:13px}.intro-strip{padding:16px 0 54px}.strip-box{background:linear-gradient(135deg,#FFFFFF,#F3F5FF);border:1px solid rgba(95,85,245,.12);border-radius:28px;padding:26px 30px;color:#5F6472;box-shadow:0 16px 40px rgba(35,26,104,.08)}.section{padding:64px 0}.section.alt{background:#F7F8FC}.section-head{max-width:760px;margin:0 auto 32px;text-align:center}.section-title,h1,h2,h3{color:#231A68}.section-title{font-size:clamp(28px,4vw,42px);line-height:1.2;margin:8px 0 12px}.section-head p{color:#5F6472;margin:0}.info-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.info-card{padding:24px}.info-card .num{font-size:22px;color:#FFC400}.info-card h3{margin:10px 0 8px}.info-card p{color:#5F6472;margin:0}.feature-list{display:grid;gap:38px}.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.image-card{background:#FFFFFF;border:1px solid rgba(95,85,245,.12);border-radius:30px;padding:18px;box-shadow:0 16px 40px rgba(35,26,104,.10)}.feature-text h2{font-size:32px;margin:0 0 14px}.feature-text p{color:#5F6472;margin:0 0 16px}.point-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:16px 0}.point-list span,.check-list span{background:#F3F5FF;color:#231A68;border-radius:999px;padding:8px 12px;font-weight:700;font-size:14px}.zone-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.zone-card{overflow:hidden}.zone-card img{width:100%;padding:14px;max-height:168px;margin:auto}.zone-body{padding:0 18px 20px}.zone-body h3{margin:8px 0}.zone-body p{color:#5F6472;margin:0 0 12px;font-size:15px}.app-section{background:linear-gradient(135deg,#FFFFFF,#F3F5FF 58%,#FFF8E6);border:1px solid rgba(95,85,245,.12);border-radius:34px;padding:30px;display:grid;grid-template-columns:.8fr 1.2fr;gap:28px;align-items:center;box-shadow:0 16px 40px rgba(35,26,104,.08)}.app-section img{max-height:320px;margin:auto}.check-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:18px 0}.security-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:24px;align-items:start}.security-copy{background:#FFFFFF;border-radius:28px;border:1px solid rgba(95,85,245,.12);padding:28px;box-shadow:0 16px 40px rgba(35,26,104,.08)}.security-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.security-cards .card{padding:20px}.security-cards p{color:#5F6472;margin:0}.faq-list{display:grid;gap:14px}.faq-item{padding:22px}.faq-item h3{margin:0 0 8px}.faq-item p{margin:0;color:#5F6472}.notice-box{background:linear-gradient(135deg,#FFF8E6,#FFFFFF);padding:26px;color:#5F6472}.page-hero{padding:70px 0 46px;background:radial-gradient(circle at 15% 20%,rgba(95,85,245,.10),transparent 30%),linear-gradient(135deg,#FFFFFF,#F7F8FC,#F3F5FF)}.page-grid{display:grid;grid-template-columns:1.06fr .94fr;gap:36px;align-items:center}.page-image{background:#FFFFFF;border:1px solid rgba(95,85,245,.12);border-radius:30px;padding:20px;box-shadow:0 16px 40px rgba(35,26,104,.10)}.page-image img{max-height:360px;margin:auto;object-fit:contain}.content-wrap{padding:56px 0}.content-card{background:#FFFFFF;border:1px solid rgba(95,85,245,.12);border-radius:30px;padding:34px;box-shadow:0 16px 40px rgba(35,26,104,.08);margin-bottom:22px}.content-card h2{margin-top:0}.content-card p{color:#5F6472}.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.simple-list{padding-left:18px;color:#5F6472}.simple-list li{margin:8px 0}.site-footer{background:#120B3D;color:#EDEBFF;padding:48px 0 22px}.footer-grid{display:grid;grid-template-columns:1.45fr .8fr .8fr 1fr;gap:28px}.footer-brand img{width:132px;max-height:48px;object-fit:contain;margin-bottom:16px}.site-footer h3{color:#FFFFFF;margin:0 0 12px}.site-footer p{color:#D7D3FF;margin:0}.site-footer a{display:block;color:#EDEBFF;margin:8px 0}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:28px;padding-top:18px;color:#D7D3FF}.drawer-mask{position:fixed;inset:0;background:rgba(0,0,0,.38);z-index:10000;opacity:0;transition:.22s}.drawer-mask.show{opacity:1}.mobile-drawer{position:fixed;left:0;top:0;bottom:0;width:84vw;max-width:320px;background:#FFFFFF;z-index:10001;transform:translateX(-105%);transition:.26s ease;box-shadow:20px 0 44px rgba(35,26,104,.18);padding:18px;overflow-y:auto}.mobile-drawer.open{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.drawer-logo img{width:126px;max-height:44px;object-fit:contain}.drawer-close{border:0;background:#F3F5FF;color:#231A68;width:38px;height:38px;border-radius:50%;font-size:26px}.drawer-nav{display:grid;gap:8px}.drawer-nav a{padding:13px 14px;border-radius:16px;color:#231A68;font-weight:800;background:#F7F8FC}.drawer-nav a.active{background:linear-gradient(135deg,rgba(95,85,245,.12),rgba(255,196,0,.14));color:#5F55F5}.drawer-note{margin-top:18px;border-radius:18px;background:#FFF8E6;color:#5F6472;padding:14px;font-size:13px}@media (max-width:980px){.desktop-nav{display:none}.mobile-topbar{height:68px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.menu-toggle{width:42px;height:42px;border:0;background:#F3F5FF;border-radius:14px;display:grid;place-content:center;gap:5px}.menu-toggle span{width:20px;height:2px;background:#231A68;border-radius:2px}.mobile-logo img{width:120px;max-height:42px;object-fit:contain}.mobile-topbar .header-btn{justify-self:end;padding:8px 12px;font-size:13px}.hero-grid,.page-grid,.feature-row,.app-section,.security-grid{grid-template-columns:1fr}.feature-row.reverse .image-card{order:1}.feature-row.reverse .feature-text{order:2}.info-grid,.zone-grid{grid-template-columns:repeat(2,1fr)}.capsule-row{display:flex;overflow-x:auto;padding-bottom:10px;scroll-snap-type:x mandatory}.capsule{min-width:230px;scroll-snap-align:start}.service-mini,.point-list,.three-col,.footer-grid{grid-template-columns:1fr 1fr}.two-col{grid-template-columns:1fr}.hero-section{padding-top:42px}.page-hero{padding-top:44px}}@media (max-width:640px){.container{width:min(100% - 24px,1180px)}.hero-section h1,.page-hero h1{font-size:34px}.service-mini,.info-grid,.zone-grid,.check-list,.security-cards,.three-col,.footer-grid{grid-template-columns:1fr}.section{padding:46px 0}.content-card{padding:24px}.app-section{padding:22px}.zone-card img{max-height:150px}.page-image img{max-height:280px}.hero-visual{border-radius:24px}.mini-card,.card,.zone-card,.info-card,.faq-item,.notice-box{border-radius:20px}}
