:root{--bg:#FAF8FF;--deep:#E8F2FA;--card:#FFFFFF;--soft:#EDE7F8;--title:#3D2F66;--text:#4A4560;--muted:#6B6580;--aux:#8A84A0;--purple:#C9B8F0;--purple-deep:#6B5B95;--blue:#B7D6F0;--blue-deep:#3D6B8A;--line:rgba(107,91,149,.20);--shadow:0 14px 36px rgba(61,47,102,.10);--max:1180px}
*{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",sans-serif;font-size:16px;line-height:1.75;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.frost-strip{position:fixed;z-index:60;top:0;left:0;right:0;height:9px;background:linear-gradient(90deg,var(--purple),var(--blue));color:var(--title)}.top-inner{max-width:var(--max);margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;padding:0 20px}.brand-mini,.frost-strip .text-button{font-size:0;line-height:0}.frost-strip .text-button{position:absolute;right:max(16px,calc((100vw - var(--max))/2 + 20px));top:9px;height:52px;z-index:64;background:transparent;border:0;color:var(--title);font-size:14px;line-height:1;cursor:pointer;padding:0 12px;transform:translateX(-178px)}
.harbor-header{position:fixed;z-index:55;top:9px;left:0;right:0;height:52px;background:rgba(250,248,255,.98);border-bottom:1px solid var(--line);backdrop-filter:saturate(140%) blur(10px)}.header-inner{max-width:var(--max);height:100%;margin:auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between}.brand-link{min-width:120px;display:flex;align-items:center;height:44px}.brand-logo-slot img,.drawer-brand img,.footer-logo-slot img{display:block;max-height:26px;max-width:160px;width:auto;object-fit:contain}.brand-logo-slot strong{color:var(--title);font-size:20px}.header-actions{display:flex;align-items:center;gap:8px}.primary-btn,.secondary-btn{min-height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:0 18px;border:1px solid transparent;font-weight:700;cursor:pointer}.primary-btn{background:linear-gradient(135deg,#6B5B95 0%,#3D6B8A 100%);color:#FAF8FF}.secondary-btn{background:#FAF8FF;color:var(--title);border-color:var(--blue)}.compact{min-height:40px;padding:0 14px}.harbor-tabs{position:fixed;z-index:50;top:61px;left:0;right:0;height:34px;background:#FAF8FF;border-bottom:1px solid var(--line)}.tabs-inner{max-width:var(--max);height:100%;margin:auto;padding:0 20px;display:flex;align-items:center;gap:8px}.tab-link{height:28px;display:inline-flex;align-items:center;padding:0 10px;border:1px solid var(--line);border-radius:3px;color:var(--title);font-size:14px}.tab-link.is-current{background:var(--purple-deep);color:#FAF8FF;border-color:var(--purple-deep)}
main{padding-top:119px}.container{max-width:var(--max);margin:auto;padding:0 20px}.section{padding:32px 0}.section+.section{border-top:1px solid rgba(107,91,149,.12)}h1,h2,h3{color:var(--title);line-height:1.25;margin:0 0 14px}h1{font-size:clamp(28px,4vw,32px)}h2{font-size:24px}h3{font-size:19px}p{margin:0 0 14px}.eyebrow{font-weight:800;color:var(--purple-deep);letter-spacing:.08em;margin-bottom:8px}.lead{font-size:17px;color:var(--muted);max-width:760px}.hero{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);gap:36px;align-items:center;min-height:310px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:20px}.text-link{display:inline-flex;min-height:44px;align-items:center;padding:0 16px;border:1px solid var(--line);border-radius:10px;color:var(--title);font-weight:700;background:#fff}.image-slot{background:linear-gradient(135deg,#F0EAFB,#E7F3FB);border:1px solid var(--line);border-radius:16px;min-height:180px;display:flex;align-items:center;justify-content:center;overflow:hidden;padding:14px}.hero .image-slot{max-height:240px;aspect-ratio:16/9}.image-slot img{display:block;width:100%;height:100%;max-height:100%;object-fit:contain;object-position:center}.image-fallback{color:var(--title);font-weight:800;text-align:center;padding:20px}.card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.card,.content-card,.status-card,.link-card,.notice{background:var(--card);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.card{padding:16px}.card .image-slot{height:175px;margin-bottom:14px}.content-card{padding:22px}.split{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}.split .image-slot{min-height:220px}.wide-media .image-slot{max-height:290px;aspect-ratio:16/8}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:18px}.status-card{padding:18px}.status-card b{display:block;color:var(--title);margin-bottom:8px}.two-col{display:grid;grid-template-columns:2fr 1fr;gap:24px}.stack{display:grid;gap:16px}.link-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.link-card{display:block;padding:20px;min-height:140px}.link-card strong{display:block;color:var(--title);font-size:18px;margin-bottom:8px}.article-copy{max-width:860px}.article-copy h2{margin-top:28px}.article-copy h3{margin-top:22px}.article-copy ul{padding-left:1.2em}.facts{background:var(--deep);border-left:4px solid var(--blue-deep);padding:18px 20px;border-radius:0 12px 12px 0;margin:18px 0}.opinion{background:var(--soft);border-left:4px solid var(--purple-deep);padding:18px 20px;border-radius:0 12px 12px 0;margin:18px 0}.app-layout{display:grid;grid-template-columns:minmax(260px,.7fr) 1.3fr;gap:34px;align-items:center}.app-layout .image-slot{min-height:320px;max-height:420px}.icon-row{display:flex;gap:16px;align-items:center}.app-icon{width:64px;height:64px;border-radius:16px;background:var(--soft);border:1px solid var(--line);padding:6px}.app-icon img{width:100%;height:100%;object-fit:contain}.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.faq-item h2{font-size:18px}.simple-list{display:grid;gap:14px}.simple-list article{padding:18px 0;border-bottom:1px solid rgba(107,91,149,.14)}
.site-footer{background:#3D2F66;color:#DDECF5;padding:42px 0 90px;margin-top:34px}.footer-inner{max-width:var(--max);margin:auto;padding:0 20px}.footer-brand{max-width:680px}.footer-brand-name{font-size:20px;font-weight:800;margin-top:10px}.footer-brand-name span{font-size:14px;font-weight:600;opacity:.8;margin-left:8px}.footer-groups{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:28px 0}.footer-groups h2{color:#F0F7FB;font-size:17px}.footer-groups a{display:block;color:#DDECF5;padding:4px 0}.footer-bottom{padding-top:18px;border-top:1px solid rgba(232,242,250,.18);display:flex;gap:16px;flex-wrap:wrap;color:#DDECF5}.overlay{position:fixed;z-index:70;inset:0;background:rgba(31,27,48,.38);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.is-open{opacity:1;visibility:visible;pointer-events:auto}.harbor-drawer{position:fixed;z-index:80;left:0;top:61px;width:320px;height:52vh;background:#FAF8FF;border:1px solid var(--line);border-left:0;border-top:3px solid transparent;border-image:linear-gradient(90deg,var(--purple),var(--blue)) 1;border-radius:0 0 12px 0;box-shadow:var(--shadow);visibility:hidden;opacity:0;pointer-events:none;transform:translateY(-8px);transition:.2s}.harbor-drawer.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:none}.drawer-head{height:58px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;border-bottom:1px solid var(--line)}.drawer-brand{display:flex;align-items:center;gap:10px;color:var(--title);font-weight:800}.close-btn{min-width:44px;min-height:40px;background:#fff;border:1px solid var(--line);border-radius:9px;color:var(--title);cursor:pointer}.drawer-scroll{height:calc(100% - 58px);overflow:auto;padding:12px 16px 20px}.drawer-scroll h2{font-size:15px;margin:10px 0 6px}.drawer-scroll a{display:block;padding:9px 0;border-bottom:1px solid rgba(107,91,149,.10)}.drawer-scroll b{display:block;color:var(--title);font-size:15px}.drawer-scroll span{display:block;color:var(--muted);font-size:13px}.search-panel{position:fixed;z-index:82;top:61px;left:max(16px,calc((100vw - var(--max))/2 + 20px));width:min(480px,calc(100vw - 32px));background:#FAF8FF;border:1px solid var(--line);border-radius:0 0 14px 14px;box-shadow:var(--shadow);padding:16px;visibility:hidden;opacity:0;pointer-events:none;transform:translateY(-8px);transition:.2s}.search-panel.is-open{visibility:visible;opacity:1;pointer-events:auto;transform:none}.search-head{display:flex;align-items:center;justify-content:space-between;color:var(--title)}.search-look{min-height:48px;display:flex;align-items:center;margin:14px 0;background:#fff;border:1px solid var(--line);border-radius:10px;padding:0 14px;color:var(--muted)}.preset-links{display:flex;gap:8px;flex-wrap:wrap}.preset-links a{display:inline-flex;align-items:center;min-height:40px;padding:0 12px;background:var(--soft);border-radius:8px;color:var(--title)}.panel-open{overflow:hidden}.mobile-bottom{display:none}
:focus-visible{outline:3px solid rgba(61,107,138,.38);outline-offset:2px}.primary-btn:hover,.text-link:hover,.tab-link:hover,.secondary-btn:hover,.preset-links a:hover{filter:brightness(.98);transform:translateY(-1px)}
@media(max-width:900px){.card-grid{grid-template-columns:repeat(2,1fr)}.status-grid{grid-template-columns:repeat(2,1fr)}.link-grid{grid-template-columns:repeat(2,1fr)}.hero{grid-template-columns:1fr;gap:18px}.hero .image-slot{width:100%;max-height:240px}.two-col,.split,.app-layout{grid-template-columns:1fr}.app-layout .image-slot{min-height:260px}}
@media(max-width:700px){.top-inner,.header-inner,.tabs-inner,.container,.footer-inner{padding-left:16px;padding-right:16px}.harbor-tabs{display:none}main{padding-top:77px;padding-bottom:62px}.frost-strip .text-button{right:16px;transform:translateX(-170px)}.header-actions{gap:6px}.header-actions .compact{padding:0 11px}.brand-link{min-width:94px}.brand-logo-slot img{max-width:110px}.section{padding:24px 0}.card-grid,.status-grid,.link-grid{grid-template-columns:1fr}.card .image-slot{height:170px}.harbor-drawer{top:61px;width:calc(100vw - 12px);height:62vh;border-radius:0 0 12px 0}.search-panel{top:61px;left:8px;width:calc(100vw - 16px)}.mobile-bottom{position:fixed;z-index:45;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#FAF8FF;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr)}.mobile-bottom a{min-height:50px;display:flex;align-items:center;justify-content:center;color:var(--title);font-size:13px}.mobile-bottom a.is-current{background:var(--purple-deep);color:#FAF8FF}.site-footer{padding-bottom:82px}.footer-groups{grid-template-columns:repeat(2,1fr)}.footer-bottom{display:grid;gap:8px}.hero-actions{display:grid;grid-template-columns:1fr 1fr}.hero-actions a{padding:0 10px;text-align:center}.hero{min-height:0}}
@media(max-width:420px){.frost-strip .text-button{transform:translateX(-158px)}.header-actions .primary-btn{font-size:13px}.header-actions .secondary-btn{font-size:13px}.hero-actions{grid-template-columns:1fr}.footer-groups{grid-template-columns:1fr 1fr}}