*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F8F6FF;color:#2F2A3A;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.76;overflow-x:hidden}a{color:#5B3FE8;text-decoration:none}a:hover{color:#7B5CFF}img{max-width:100%;height:auto;display:block}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(91,63,232,.12)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;padding:0 24px;display:flex;align-items:center;justify-content:space-between;gap:18px}.site-logo,.footer-logo{display:flex;align-items:center;gap:10px;color:#211B2E;font-weight:800;font-size:22px;letter-spacing:.04em;white-space:nowrap}.site-logo img{max-height:44px;width:auto}.nav-core{display:flex;align-items:center;gap:10px;flex:1;justify-content:center}.nav-core a{color:#2F2A3A;text-decoration:none;border-radius:999px;padding:8px 12px;font-size:15px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#5B3FE8;background:rgba(123,92,255,.12)}.header-actions{display:flex;align-items:center;gap:10px}.main-btn,.ghost-btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:12px 22px;font-weight:700;text-decoration:none;transition:.2s ease;border:0}.main-btn{background:linear-gradient(135deg,#7B5CFF 0%,#3F8CFF 52%,#FF6FAE 100%);color:#fff;box-shadow:0 14px 32px rgba(91,63,232,.20)}.main-btn:hover{transform:translateY(-2px);color:#fff;box-shadow:0 20px 38px rgba(91,63,232,.24)}.ghost-btn{background:#fff;color:#5B3FE8;border:1px solid rgba(123,92,255,.16)}.ghost-btn:hover{background:#F3F0FF}.nav-toggle,.drawer-close{border:1px solid rgba(123,92,255,.18);background:#fff;color:#5B3FE8;border-radius:999px;padding:10px 15px;font-weight:700;cursor:pointer}.mobile-toggle{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(33,27,46,.38);opacity:0;visibility:hidden;z-index:10000;transition:.25s ease}.site-drawer{position:fixed;right:0;top:0;height:100vh;width:min(390px,88vw);background:#fff;z-index:10001;transform:translateX(105%);transition:.25s ease;box-shadow:-22px 0 46px rgba(33,27,46,.18);padding:22px;overflow-y:auto}.drawer-open .drawer-mask{opacity:1;visibility:visible}.drawer-open .site-drawer{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:18px;border-bottom:1px solid rgba(123,92,255,.14)}.drawer-brand{display:flex;align-items:center;gap:10px;color:#211B2E}.drawer-brand img{height:40px;width:auto}.drawer-links{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}.drawer-links a{padding:12px 14px;border-radius:16px;background:#F8F6FF;color:#2F2A3A;font-weight:700}.drawer-links a:hover,.drawer-links a.active{background:#EDE8FF;color:#5B3FE8}.drawer-note{background:#F0F7FF;color:#6F687A;border-radius:18px;padding:16px;font-size:14px}.site-main{min-height:60vh}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:72px 0}.section.tight{padding:44px 0}.hero{position:relative;overflow:hidden;padding:86px 0 70px;background:radial-gradient(circle at 10% 20%,rgba(255,111,174,.18),transparent 30%),radial-gradient(circle at 80% 10%,rgba(63,140,255,.18),transparent 28%),linear-gradient(135deg,#F3F0FF 0%,#F0F7FF 48%,#FFF4FA 100%)}.hero:before,.hero:after{content:"";position:absolute;border-radius:999px;filter:blur(4px);opacity:.8}.hero:before{width:260px;height:260px;right:6%;bottom:8%;background:rgba(123,92,255,.12)}.hero:after{width:180px;height:180px;left:6%;top:18%;background:rgba(255,111,174,.12)}.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.eyebrow,.section-kicker,.badge,.label{color:#7B5CFF;font-weight:800;letter-spacing:.08em;font-size:14px}.hero h1,.page-hero h1{margin:10px 0 14px;color:#211B2E;font-size:clamp(42px,7vw,74px);line-height:1.08}.hero-subtitle{font-size:clamp(22px,3vw,34px);font-weight:800;color:#211B2E;margin:0 0 18px}.hero p,.lead{font-size:17px;color:#4C455B}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin:28px 0 24px}.hero-tags,.tag-row{display:flex;flex-wrap:wrap;gap:10px}.tag{display:inline-flex;align-items:center;border-radius:999px;padding:8px 13px;background:#fff;color:#5B3FE8;border:1px solid rgba(123,92,255,.16);font-size:14px}.hero-visual{position:relative}.hero-visual img,.feature-media img,.page-hero-media img{width:100%;object-fit:contain;border-radius:32px;box-shadow:0 28px 70px rgba(91,63,232,.18);background:#fff}.float-card{position:absolute;left:-22px;bottom:28px;background:#fff;border:1px solid rgba(123,92,255,.16);box-shadow:0 18px 42px rgba(91,63,232,.12);border-radius:22px;padding:16px;max-width:230px}.float-card strong{display:block;color:#211B2E}.float-card span{font-size:14px;color:#6F687A}.section-head{max-width:760px;margin:0 auto 34px;text-align:center}.section-head.left{text-align:left;margin-left:0}.section-title,h2{color:#211B2E;font-size:clamp(28px,4vw,44px);line-height:1.18;margin:10px 0 14px}h3{color:#211B2E;margin:0 0 10px}.muted{color:#6F687A}.highlight-strip{margin-top:-28px;position:relative;z-index:2}.strip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card,.zone-card,.info-card,.review-card,.faq-card,.pill-card{background:#fff;border:1px solid rgba(123,92,255,.16);box-shadow:0 18px 42px rgba(91,63,232,.12);border-radius:22px}.info-card{padding:24px}.info-card .icon{width:42px;height:42px;border-radius:14px;background:linear-gradient(135deg,#EDE8FF,#EAF3FF);display:flex;align-items:center;justify-content:center;color:#5B3FE8;font-weight:900;margin-bottom:14px}.pills-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.pill-card{padding:18px;box-shadow:none;background:rgba(255,255,255,.78)}.pill-card p{margin:6px 0 10px;color:#6F687A;font-size:14px}.text-link{font-weight:800;color:#5B3FE8}.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px;align-items:center}.feature-text p{color:#4C455B}.feature-list{display:grid;gap:12px;margin:20px 0}.feature-list span,.point-list li{background:#fff;border:1px solid rgba(123,92,255,.14);border-radius:16px;padding:12px 14px;color:#4C455B}.zone-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.zone-card{padding:24px;overflow:hidden}.zone-card img{width:100%;height:auto;object-fit:contain;border-radius:20px;margin-bottom:18px;background:#F3F0FF}.point-list{display:grid;gap:10px;padding:0;margin:16px 0;list-style:none}.three-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.mini-card{padding:22px;border-radius:22px;background:#fff;border:1px solid rgba(123,92,255,.16);box-shadow:0 18px 42px rgba(91,63,232,.10)}.mini-card img{border-radius:18px;background:#F0F7FF;margin-bottom:16px}.security-panel{display:grid;grid-template-columns:1fr 1fr;gap:24px;background:linear-gradient(135deg,#fff,#F3F0FF 55%,#F0F7FF);border:1px solid rgba(123,92,255,.16);box-shadow:0 18px 42px rgba(91,63,232,.12);border-radius:30px;padding:28px}.security-panel img{border-radius:24px;background:#fff}.review-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.review-card{padding:22px}.review-card strong{display:block;color:#211B2E;margin-bottom:8px}.faq-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.faq-card{padding:22px}.notice-box{background:#211B2E;color:#F1ECFF;border-radius:30px;padding:34px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.notice-box h2{color:#fff}.notice-box p{color:#F1ECFF}.page-hero{padding:70px 0;background:radial-gradient(circle at 80% 10%,rgba(123,92,255,.16),transparent 28%),linear-gradient(135deg,#F3F0FF,#F0F7FF)}.page-hero-grid{display:grid;grid-template-columns:1fr .72fr;gap:36px;align-items:center}.page-hero h1{font-size:clamp(34px,5vw,58px)}.content-grid{display:grid;grid-template-columns:1fr .76fr;gap:26px;align-items:start}.article-card{padding:30px;background:#fff;border:1px solid rgba(123,92,255,.16);box-shadow:0 18px 42px rgba(91,63,232,.12);border-radius:28px}.article-card p{color:#4C455B}.side-stack{display:grid;gap:18px}.soft-card{background:#F3F0FF;border:1px solid rgba(123,92,255,.14);border-radius:24px;padding:22px}.blue-card{background:#F0F7FF}.pink-card{background:#FFF4FA}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}.step{background:#fff;border:1px solid rgba(123,92,255,.16);border-radius:22px;padding:22px}.step b{display:inline-flex;width:32px;height:32px;border-radius:50%;align-items:center;justify-content:center;background:#EDE8FF;color:#5B3FE8;margin-bottom:12px}.qa-list{display:grid;gap:16px}.qa-item{background:#fff;border:1px solid rgba(123,92,255,.16);border-radius:22px;padding:22px;box-shadow:0 12px 28px rgba(91,63,232,.08)}.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:20px}.site-footer{background:#211B2E;color:#F1ECFF;margin-top:64px}.footer-inner{max-width:1200px;margin:0 auto;padding:48px 24px;display:grid;grid-template-columns:1.2fr 2fr;gap:36px}.footer-logo{color:#fff;margin-bottom:14px}.footer-logo img{height:42px;width:auto}.footer-brand p{color:#D8D0F2}.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.footer-cols h3{color:#fff;font-size:16px}.footer-cols a{display:block;color:#F1ECFF;margin:8px 0;opacity:.86}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);text-align:center;padding:16px 24px;color:#D8D0F2}.bottom-nav{display:none}@media (max-width:980px){.header-inner{padding:0 16px;min-height:64px}.mobile-toggle{display:inline-flex}.desktop-toggle,.nav-core{display:none}.site-logo{font-size:18px;position:absolute;left:50%;transform:translateX(-50%)}.site-logo img{max-height:36px}.nav-cta{padding:9px 13px;font-size:13px}.hero-grid,.feature-grid,.page-hero-grid,.content-grid,.security-panel,.notice-box,.footer-inner,.contact-box{grid-template-columns:1fr}.strip-grid,.three-grid,.review-grid,.faq-grid,.steps{grid-template-columns:1fr 1fr}.pills-grid{grid-template-columns:1fr 1fr}.zone-grid{grid-template-columns:1fr}.hero{padding-top:58px}.float-card{position:relative;left:auto;bottom:auto;margin-top:-12px}.footer-cols{grid-template-columns:1fr 1fr}.bottom-nav{position:fixed;left:12px;right:12px;bottom:10px;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);z-index:9998;border-radius:24px;padding:8px;box-shadow:0 12px 34px rgba(91,63,232,.18)}.bottom-nav a{text-align:center;border-radius:18px;padding:8px 4px;background:#F8F6FF;color:#5B3FE8;font-weight:700;font-size:13px}body{padding-bottom:72px}.section{padding:54px 0}}@media (max-width:620px){.container{padding:0 16px}.hero h1,.page-hero h1{font-size:40px}.hero-subtitle{font-size:23px}.strip-grid,.pills-grid,.three-grid,.review-grid,.faq-grid,.steps,.footer-cols{grid-template-columns:1fr}.drawer-links{grid-template-columns:1fr}.section{padding:46px 0}.article-card,.notice-box,.security-panel{padding:22px;border-radius:24px}.header-actions{margin-left:auto}.site-logo span{display:none}.hero-actions{display:grid}.main-btn,.ghost-btn{width:100%}}