:root{
  --bg:#F6F8FB;--nav:rgba(12,18,32,0.92);--title:#111827;--blue:#1E4FFF;--deep:#0F1B3D;--neon:#00A8FF;--gold:#F5B84B;--red:#D94A4A;--light:#EAF2FF;--goldlight:#FFF4D8;--text:#1F2937;--muted:#5B6472;--soft:#9AA3B2;--card:#FFFFFF;--border:rgba(30,79,255,0.14);--shadow:0 18px 42px rgba(15,27,61,0.12);--grad:linear-gradient(135deg,#1E4FFF 0%,#00A8FF 55%,#F5B84B 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","Microsoft YaHei",Arial,sans-serif;line-height:1.78;overflow-x:hidden}a{color:var(--blue);text-decoration:none}img{max-width:100%;height:auto;object-fit:contain;display:block}.site-header{position:sticky;top:0;width:100%;z-index:9999;background:var(--nav);backdrop-filter:blur(12px);box-shadow:0 8px 26px rgba(15,27,61,0.16)}.header-inner{max-width:1280px;margin:0 auto;min-height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;gap:18px}.site-logo,.footer-logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;letter-spacing:.5px}.site-logo img{max-height:44px}.nav-core{display:flex;align-items:center;gap:10px}.nav-core a{color:#EAF0FF;border-radius:999px;padding:8px 12px;font-size:15px;white-space:nowrap}.nav-core a:hover,.nav-core a.active{color:#fff;background:rgba(0,168,255,.16)}.header-actions{display:flex;align-items:center;gap:10px}.main-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;background:var(--grad);color:#fff!important;border-radius:999px;box-shadow:0 14px 32px rgba(30,79,255,.22);padding:12px 22px;font-weight:700;transition:.22s transform,.22s box-shadow}.main-btn:hover{transform:translateY(-2px);box-shadow:0 18px 38px rgba(30,79,255,.28)}.main-btn.small{padding:9px 18px;font-size:14px}.ghost-btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid rgba(30,79,255,.2);border-radius:999px;padding:10px 18px;background:#fff;color:var(--blue);font-weight:700}.menu-btn{width:42px;height:42px;border-radius:14px;border:1px solid rgba(234,240,255,.22);background:rgba(255,255,255,.08);display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}.menu-btn span{width:18px;height:2px;background:#fff;border-radius:999px}.mobile-menu{display:none}.drawer-mask{position:fixed;inset:0;background:rgba(11,16,32,.5);z-index:10000;opacity:0;pointer-events:none;transition:.25s}.site-drawer{position:fixed;top:0;right:0;width:min(370px,88vw);height:100vh;z-index:10001;background:#fff;box-shadow:-20px 0 50px rgba(15,27,61,.22);transform:translateX(105%);transition:.28s;display:flex;flex-direction:column}.drawer-open .drawer-mask{opacity:1;pointer-events:auto}.drawer-open .site-drawer{transform:translateX(0)}.drawer-open{overflow:hidden}.drawer-head{display:flex;align-items:center;justify-content:space-between;padding:22px 24px;border-bottom:1px solid var(--border);font-size:20px;font-weight:800;color:var(--title)}.drawer-close{border:0;background:#F0F6FF;color:var(--blue);font-size:30px;line-height:1;width:40px;height:40px;border-radius:12px;cursor:pointer}.drawer-links{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:22px}.drawer-links a{padding:13px 14px;border-radius:16px;background:#F6F8FB;color:var(--text);font-weight:700;border:1px solid rgba(30,79,255,.08)}.drawer-links a:hover{background:#EAF2FF;color:var(--blue)}.drawer-note{margin:0 22px 24px;padding:16px;border-radius:18px;background:linear-gradient(135deg,#EAF2FF,#FFF4D8);color:var(--muted);font-size:14px}.site-main{min-height:65vh}.container{max-width:1200px;margin:0 auto;padding:0 24px}.section{padding:72px 0}.section.tight{padding:46px 0}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 18% 12%,rgba(245,184,75,.28),transparent 28%),radial-gradient(circle at 82% 18%,rgba(0,168,255,.24),transparent 30%),linear-gradient(135deg,#F6F8FB 0%,#EAF2FF 45%,#FFF4D8 100%);padding:82px 0 72px}.hero:before,.hero:after{content:"";position:absolute;border-radius:50%;filter:blur(4px);opacity:.58}.hero:before{width:220px;height:220px;background:rgba(30,79,255,.14);left:-80px;bottom:40px}.hero:after{width:300px;height:300px;background:rgba(0,168,255,.12);right:-90px;top:110px}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:42px;align-items:center}.kicker,.section-kicker{display:inline-flex;align-items:center;gap:8px;padding:7px 12px;border-radius:999px;background:#fff;color:var(--gold);font-weight:800;box-shadow:0 8px 24px rgba(15,27,61,.08);font-size:14px}.hero h1,.page-hero h1{font-size:clamp(42px,6vw,72px);line-height:1.08;margin:18px 0 16px;color:var(--title);letter-spacing:-1px}.hero h2{font-size:clamp(24px,3vw,38px);margin:0 0 16px;color:var(--deep)}.lead{font-size:17px;color:var(--muted);margin:0 0 24px}.hero-actions,.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}.hero-points{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.hero-points span,.tag{display:inline-flex;border-radius:999px;background:#fff;color:var(--deep);padding:8px 12px;font-weight:700;border:1px solid rgba(30,79,255,.12)}.hero-visual{position:relative}.hero-visual img,.media-frame img,.page-hero-img img,.zone-card img,.app-section img,.content-img{border-radius:28px;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.7);background:#fff}.float-card{position:absolute;left:-18px;bottom:28px;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px;padding:16px;max-width:260px}.float-card strong{display:block;color:var(--title);margin-bottom:4px}.float-card p{margin:0;color:var(--muted);font-size:14px}.highlight-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:-36px;position:relative;z-index:3}.info-card,.card,.zone-card,.review-card,.faq-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px}.info-card{padding:22px}.info-card h3{margin:0 0 8px;color:var(--title)}.info-card p{margin:0;color:var(--muted)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:28px}.section-title{font-size:clamp(28px,4vw,42px);line-height:1.2;margin:10px 0;color:var(--title)}.section-desc{max-width:720px;color:var(--muted);margin:0}.capsules{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.capsule{background:#fff;border:1px solid var(--border);border-radius:999px;padding:14px 16px;box-shadow:0 10px 26px rgba(15,27,61,.07)}.capsule strong{display:block;color:var(--title);font-size:15px}.capsule span{display:block;color:var(--soft);font-size:13px;line-height:1.45}.split{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.card,.zone-card{padding:26px}.zone-card img{margin-bottom:18px}.card h2,.card h3,.zone-card h2,.zone-card h3{color:var(--title);margin:0 0 12px}.card p,.zone-card p{color:var(--muted);margin:0 0 14px}.points{display:grid;gap:9px;margin:16px 0}.points span{display:flex;align-items:flex-start;gap:8px;color:var(--text);font-weight:650}.points span:before{content:"";width:8px;height:8px;margin-top:11px;border-radius:50%;background:var(--neon);flex:0 0 auto}.text-link{font-weight:800;color:var(--blue)}.soft-panel{background:linear-gradient(135deg,#fff,#F0F6FF);border:1px solid var(--border);border-radius:28px;padding:32px;box-shadow:var(--shadow)}.deep-panel{background:linear-gradient(135deg,#111827,#0F1B3D);color:#EAF0FF;border-radius:28px;padding:34px;box-shadow:var(--shadow)}.deep-panel h2,.deep-panel h3{color:#fff}.deep-panel p{color:#D6DDF0}.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.review-card{padding:22px}.review-card p{margin:0;color:var(--muted)}.review-card strong{display:block;color:var(--deep);margin-top:14px}.faq-list{display:grid;gap:14px}.faq-card{padding:22px}.faq-card h3{margin:0 0 8px;color:var(--title)}.faq-card p{margin:0;color:var(--muted)}.notice{background:linear-gradient(135deg,#FFF4D8,#EAF2FF);border:1px solid rgba(245,184,75,.28);border-radius:28px;padding:30px;box-shadow:var(--shadow)}.notice h2{margin-top:0;color:var(--title)}.page-hero{background:radial-gradient(circle at 18% 20%,rgba(0,168,255,.18),transparent 28%),linear-gradient(135deg,#F6F8FB,#EAF2FF 58%,#FFF4D8);padding:64px 0}.page-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:36px;align-items:center}.page-hero h1{font-size:clamp(34px,5vw,56px)}.breadcrumbs{font-size:14px;color:var(--soft);margin-bottom:12px}.breadcrumbs a{color:var(--blue);font-weight:700}.content-section{padding:62px 0}.article-body{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start}.article-main{background:#fff;border:1px solid var(--border);border-radius:28px;box-shadow:var(--shadow);padding:34px}.article-main h2{color:var(--title);margin:26px 0 12px}.article-main p{color:var(--muted);margin:0 0 16px}.side-box{position:sticky;top:94px;background:#fff;border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);padding:22px}.side-box h3{margin:0 0 12px;color:var(--title)}.side-box a{display:block;padding:10px 0;border-bottom:1px solid rgba(30,79,255,.08);font-weight:700}.side-box a:last-child{border-bottom:0}.pill-list{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0}.pill-list span{padding:8px 12px;border-radius:999px;background:#F0F6FF;color:var(--deep);font-weight:700}.quote{border-left:4px solid var(--blue);background:#F6F8FB;border-radius:16px;padding:16px 18px;color:var(--muted);margin:18px 0}.faq-page{display:grid;gap:16px}.site-footer{background:#0B1020;color:#EAF0FF;margin-top:40px}.footer-inner{max-width:1200px;margin:0 auto;padding:54px 24px;display:grid;grid-template-columns:1.1fr 1.8fr;gap:38px}.footer-logo img{max-height:40px}.footer-brand p{color:#B8C4DA;margin:16px 0 0}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.footer-grid h3{margin:0 0 10px;color:#fff}.footer-grid a{display:block;color:#B8C4DA;margin:7px 0;font-size:14px}.footer-bottom{text-align:center;color:#B8C4DA;border-top:1px solid rgba(234,240,255,.1);padding:18px 24px;font-size:14px}.bottom-nav{display:none}.accent{color:var(--blue)}
@media(max-width:1080px){.nav-core{display:none}.mobile-menu{display:inline-flex}.desktop-menu{display:inline-flex}.header-inner{min-height:66px}.site-logo strong{font-size:16px}.hero-grid,.page-hero-grid,.split,.article-body{grid-template-columns:1fr}.highlight-strip,.grid-3,.reviews{grid-template-columns:repeat(2,1fr)}.capsules{grid-template-columns:repeat(2,1fr)}.side-box{position:static}.footer-inner{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){body{padding-bottom:70px}.header-inner{padding:0 14px;gap:10px}.site-logo img{max-height:36px}.site-logo strong{display:none}.header-actions{gap:6px}.main-btn.small{padding:8px 12px;font-size:13px}.desktop-menu{display:none}.hero{padding:52px 0}.container{padding:0 16px}.section,.content-section{padding:46px 0}.hero h1,.page-hero h1{font-size:42px}.hero h2{font-size:24px}.highlight-strip,.grid-2,.grid-3,.reviews,.capsules{grid-template-columns:1fr}.section-head{display:block}.card,.zone-card,.soft-panel,.deep-panel,.notice,.article-main{padding:22px;border-radius:22px}.drawer-links{grid-template-columns:1fr}.bottom-nav{position:fixed;left:12px;right:12px;bottom:10px;z-index:9998;display:grid;grid-template-columns:repeat(4,1fr);gap:6px;background:rgba(12,18,32,.92);backdrop-filter:blur(10px);border-radius:20px;padding:8px;box-shadow:0 10px 30px rgba(15,27,61,.25)}.bottom-nav a{color:#EAF0FF;text-align:center;font-size:13px;border-radius:14px;padding:8px 4px}.bottom-nav a:hover{background:rgba(0,168,255,.18)}.float-card{position:static;margin-top:14px;max-width:none}.footer-grid{grid-template-columns:1fr}.page-hero{padding:42px 0}.hero-actions,.actions{flex-direction:column}.main-btn,.ghost-btn{width:100%}}