:root{--bg:#F3FBFA;--deep:#E4F4F1;--white:#FFFFFF;--soft:#D4EFEC;--ink:#0D2E2B;--text:#163834;--muted:#4A706C;--aux:#6A8E89;--brand:#0E9A88;--bright:#1EC8B6;--dark:#0A6B5E;--porcelain:#F7FFFE;--border:rgba(14,154,136,.16);--strong:rgba(14,154,136,.42);--shadow:0 12px 28px rgba(10,107,94,.08)}*{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;font-size:15px;line-height:1.7;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button{font:inherit}.qingline{position:fixed;z-index:80;top:0;left:0;right:0;height:22px;background:var(--dark);color:#fff;font-size:12px}.top-inner,.mulan-inner,.jingsign-inner,.footer-inner,.site-main{max-width:1120px;margin:0 auto}.top-inner{height:22px;display:flex;align-items:center;justify-content:space-between;padding:0 16px}.text-button,.menu-button,.close-button{border:0;background:transparent;color:inherit;cursor:pointer;min-height:44px}.qingline .text-button{min-height:22px;padding:0 4px}.mulan{position:fixed;z-index:79;top:22px;left:0;right:0;height:60px;background:#fff;border-bottom:1px solid var(--border)}.mulan-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 16px}.brand-link{display:flex;align-items:center;justify-self:start;min-height:44px}.small-logo{height:28px;min-width:1px;display:inline-flex;align-items:center}.small-logo img{max-height:28px;max-width:170px;object-fit:contain;object-position:center}.brand-fallback{font-size:16px;font-weight:800;color:var(--ink)}.menu-button{justify-self:center;color:var(--dark);font-weight:800;padding:0 16px}.app-link{justify-self:end;display:inline-flex;align-items:center;min-height:44px;color:var(--dark);font-weight:800}.jingsign{position:fixed;z-index:78;top:82px;left:0;right:0;height:40px;background:var(--porcelain);border-bottom:1px solid var(--border)}.jingsign-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:8px}.jingsign a{font-size:13px;padding:4px 14px;border-radius:999px;color:var(--dark)}.jingsign a.active{background:var(--brand);color:#fff}.site-main{padding:154px 16px 48px;min-height:70vh}.hero,.section-block,.article-card,.strip-card,.timeline-card,.notice-card{background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:14px}.hero{overflow:hidden;margin-bottom:24px}.media-slot{background:var(--porcelain);display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--border)}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.media-slot.banner{height:260px}.media-slot.medium{height:200px}.media-slot.cardmedia{height:180px}.media-slot.appmedia{height:360px}.icon-slot{height:76px;display:flex;align-items:center;justify-content:flex-start}.app-icon{width:48px!important;height:48px!important;max-width:48px;object-fit:contain;object-position:center}.hero-copy{padding:24px}.eyebrow{font-size:13px;color:var(--brand);font-weight:800;letter-spacing:.06em}.hero h1,.page-head h1{font-size:24px;line-height:1.3;color:var(--ink);margin:7px 0 10px}.hero p,.page-head p{margin:0;max-width:900px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.btn{display:inline-flex;align-items:center;justify-content:center;height:42px;min-width:120px;padding:0 18px;border-radius:10px;font-size:14px;font-weight:800}.btn.primary{color:#fff;background:linear-gradient(135deg,#1EC8B6 0%,#0E9A88 55%,#0A6B5E 100%)}.btn.secondary{background:#fff;border:1px solid var(--strong);color:var(--dark)}.btn:hover,.btn:focus-visible,.jingsign a:focus-visible,.mobile-bottom a:focus-visible,.panel-groups a:focus-visible,.footer-grid a:focus-visible{outline:2px solid var(--bright);outline-offset:2px}.page-head{padding:22px 0 16px}.page-head .kicker{font-size:13px;color:var(--brand);font-weight:800}.section-title{display:flex;align-items:end;justify-content:space-between;gap:20px;margin:32px 0 14px}.section-title h2{font-size:20px;color:var(--ink);margin:0}.section-title p{margin:0;color:var(--muted);font-size:13px}.three-grid,.two-grid,.four-grid{display:grid;gap:16px}.three-grid{grid-template-columns:repeat(3,1fr)}.two-grid{grid-template-columns:repeat(2,1fr)}.four-grid{grid-template-columns:repeat(4,1fr)}.article-card{overflow:hidden}.card-body{padding:18px}.card-body h2,.card-body h3,.section-block h2,.section-block h3,.strip-card h2,.strip-card h3{color:var(--ink)}.card-body h3{font-size:16px;margin:0 0 7px}.card-body p{margin:0;color:var(--text)}.section-block{padding:22px;margin:0 0 16px}.section-block h2{font-size:20px;margin:0 0 10px}.section-block h3{font-size:16px;margin:18px 0 6px}.section-block p{margin:0 0 12px}.section-block p:last-child{margin-bottom:0}.number-list{display:grid;gap:10px;margin-top:16px}.number-item{display:grid;grid-template-columns:46px 1fr;gap:12px;align-items:start;padding:14px;border-radius:12px;background:var(--porcelain);border:1px solid var(--border)}.number{width:42px;height:42px;border-radius:10px;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:900}.number-item h3{margin:0 0 4px;font-size:16px}.number-item p{margin:0}.rack-list{display:grid;gap:10px}.rack-row{display:grid;grid-template-columns:120px 1fr auto;gap:16px;align-items:center;padding:14px 0;border-bottom:1px solid var(--border)}.rack-row:last-child{border-bottom:0}.rack-row strong{color:var(--ink)}.rack-row span{color:var(--muted)}.rack-row a{color:var(--dark);font-weight:800;min-height:44px;display:inline-flex;align-items:center}.timeline{position:relative;margin-top:12px}.timeline:before{content:"";position:absolute;left:20px;top:8px;bottom:8px;width:2px;background:var(--strong)}.timeline-item{position:relative;padding:0 0 20px 56px}.timeline-item:before{content:"";position:absolute;left:12px;top:6px;width:18px;height:18px;border-radius:50%;background:var(--brand);border:4px solid var(--porcelain)}.status{display:inline-flex;padding:3px 8px;border-radius:999px;background:var(--soft);color:var(--dark);font-size:12px;font-weight:800}.timeline-item h3{margin:6px 0 4px}.timeline-item p{margin:0}.index-links{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.index-links a{padding:18px;border-radius:12px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);min-height:110px}.index-links strong{display:block;color:var(--ink);font-size:16px;margin-bottom:4px}.index-links span{color:var(--muted)}.legal-block h2{padding-top:6px}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px}.faq-item h2{font-size:16px;margin:0 0 8px}.faq-item p{margin:0}.callout{padding:18px;border-left:4px solid var(--brand);background:var(--porcelain);border-radius:0 12px 12px 0;margin:16px 0}.site-footer{background:var(--dark);color:var(--soft);border-top:1px solid rgba(247,255,254,.25);padding:34px 16px 74px;font-size:13px}.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:22px}.footer-brand div{display:flex;flex-direction:column}.footer-brand strong{color:#fff;font-size:16px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.footer-grid section{display:flex;flex-direction:column;gap:5px}.footer-grid h2{font-size:13px;color:#fff;margin:0 0 5px}.footer-grid a{color:var(--soft)}.footer-note{border-top:1px solid rgba(247,255,254,.22);padding-top:18px;margin-top:22px}.copyright{margin-bottom:0}.overlay{position:fixed;z-index:90;inset:0;background:rgba(5,35,31,.46);opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.show{opacity:1;visibility:visible;pointer-events:auto}.menu-panel{position:fixed;z-index:91;left:50%;bottom:0;transform:translate(-50%,105%);width:min(720px,100%);max-height:70vh;background:#fff;border-radius:16px 16px 0 0;box-shadow:0 -18px 50px rgba(10,107,94,.18);visibility:hidden;pointer-events:none;transition:.24s;overflow:auto}.menu-panel.show{transform:translate(-50%,0);visibility:visible;pointer-events:auto}.panel-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;background:#fff;padding:14px 18px;border-bottom:1px solid var(--border)}.panel-brand{display:flex;align-items:center;gap:8px}.close-button{color:var(--dark);font-weight:800;padding:0 10px}.panel-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;padding:18px}.panel-groups h2{font-size:14px;color:var(--brand);margin:0 0 8px}.panel-groups a{display:block;border-top:1px solid var(--border);padding:10px 0}.panel-groups strong{display:block;color:var(--ink)}.panel-groups span{display:block;color:var(--muted);font-size:13px}.search-layer{position:fixed;z-index:92;top:82px;left:0;right:0;visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.search-layer.show{visibility:visible;pointer-events:auto;opacity:1}.search-card{max-width:720px;margin:12px auto;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:14px;padding:18px}.search-head{display:flex;justify-content:space-between;align-items:center}.search-head h2{font-size:18px;margin:0}.search-card p{margin:4px 0 12px;color:var(--muted)}.search-links{display:flex;flex-wrap:wrap;gap:8px}.search-links a{padding:9px 14px;border:1px solid var(--strong);border-radius:999px;color:var(--dark);background:var(--porcelain)}.mobile-bottom{display:none}
@media(max-width:760px){.jingsign{display:none}.mulan-inner{grid-template-columns:1fr auto 1fr;gap:6px}.brand-fallback{font-size:15px}.app-link,.menu-button{font-size:14px}.site-main{padding:108px 16px 70px}.media-slot.banner{height:260px}.three-grid,.two-grid,.four-grid,.footer-grid,.panel-groups,.index-links{grid-template-columns:1fr}.rack-row{grid-template-columns:1fr;gap:4px}.rack-row a{justify-self:start}.menu-panel{max-height:78vh}.search-layer{top:0;bottom:0;background:var(--dark);padding:22px 16px;overflow:auto}.search-card{margin:0 auto;background:var(--dark);color:#fff;border-color:rgba(255,255,255,.2);box-shadow:none}.search-card p{color:var(--soft)}.search-head h2,.search-layer .close-button{color:#fff}.search-links a{background:transparent;color:#fff;border-color:rgba(255,255,255,.42)}.mobile-bottom{position:fixed;z-index:85;left:0;right:0;bottom:0;height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border-top:1px solid var(--border)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:48px;color:var(--dark);font-size:13px}.mobile-bottom a.active{background:var(--brand);color:#fff}.site-footer{padding-bottom:calc(72px + env(safe-area-inset-bottom))}.footer-grid{grid-template-columns:repeat(2,1fr)}.panel-groups{grid-template-columns:1fr}.hero-copy{padding:20px}.section-title{align-items:start;flex-direction:column;gap:4px}}
@media(max-width:420px){.brand-fallback{display:inline}.mulan-inner{padding:0 10px}.app-link,.menu-button{padding-left:8px;padding-right:8px}.footer-grid{grid-template-columns:1fr}.number-item{grid-template-columns:40px 1fr}.number{width:38px;height:38px}}