:root{
  --bg:#F3FAF7;--deep:#E4F3EE;--card:#FFFFFF;--mint:#D8EFE8;--title:#12332E;--text:#1E403A;--muted:#4E6F68;--aux:#6A8A82;--brand:#0F7A6B;--bright:#1B9A88;--dark:#0B5C52;--sand:#F7F1E6;--border:rgba(15,122,107,.16);--border-strong:rgba(15,122,107,.42);--shadow:0 12px 28px rgba(11,92,82,.08);--radius:12px;--max:1120px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;font-size:15px;line-height:1.7;overflow-x:hidden}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button{font:inherit}a,button{outline:none}.skip-link{position:fixed;left:16px;top:-80px;z-index:9999;background:#fff;color:var(--dark);padding:10px 14px;border-radius:8px}.skip-link:focus{top:8px}.lock-scroll{overflow:hidden}
.tide-line{position:fixed;top:0;left:0;right:0;height:22px;background:var(--dark);color:#fff;z-index:1200;font-size:12px}.top-inner,.cape-inner,.tag-inner,.footer-inner,.section-inner{width:min(var(--max),calc(100% - 32px));margin:0 auto}.top-inner{height:22px;display:flex;align-items:center;justify-content:space-between}.top-search{border:0;background:transparent;color:#fff;padding:0 4px;min-height:22px;cursor:pointer}
.cape-bar{position:fixed;top:22px;left:0;right:0;height:60px;background:#fff;border-bottom:1px solid var(--border-strong);z-index:1190}.cape-inner{height:60px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand-link{justify-self:start;display:flex;align-items:center;gap:8px;min-height:44px}.logo-box,.drawer-logo,.footer-logo{display:flex;align-items:center}.logo-box img,.drawer-logo img,.footer-logo img{height:28px;width:auto;object-fit:contain;object-position:center}.brand-fallback{font-size:16px;font-weight:800;color:var(--title)}.logo-box:has(img)+.brand-fallback{display:none}.harbor-trigger{justify-self:center;min-width:84px;height:44px;border:1px solid var(--border-strong);border-radius:10px;background:var(--sand);color:var(--dark);font-weight:700;cursor:pointer}.app-link{justify-self:end;display:flex;align-items:center;justify-content:center;min-width:92px;height:44px;border-radius:10px;background:linear-gradient(135deg,#1B9A88 0%,#0F7A6B 55%,#0B5C52 100%);color:#fff;font-size:14px;font-weight:700}
.island-tags{position:fixed;top:82px;left:0;right:0;height:40px;background:var(--mint);border-bottom:1px solid var(--border);z-index:1180}.tag-inner{height:40px;display:flex;align-items:center;justify-content:center;gap:8px}.tag-link{font-size:13px;padding:5px 12px;border-radius:999px;color:var(--dark)}.tag-link.active{background:var(--brand);color:#fff}
.site-main{padding-top:138px;padding-bottom:24px;min-height:70vh}.section{padding:28px 0}.section.alt{background:var(--deep)}.section.sand{background:var(--sand)}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:18px}.section-head p{margin:0;color:var(--muted);max-width:640px}.eyebrow{font-size:12px;font-weight:800;color:var(--brand);letter-spacing:.08em;text-transform:uppercase}.page-title,.hero h1{margin:0 0 12px;font-size:24px;line-height:1.3;color:var(--title)}h2{font-size:20px;line-height:1.4;color:var(--title);margin:0 0 12px}h3{font-size:16px;line-height:1.45;color:var(--title);margin:0 0 8px}p{margin:0 0 12px}.lead{font-size:16px;color:var(--muted);max-width:840px}.muted{color:var(--muted)}.aux{color:var(--aux)}
.hero{padding:26px 0 34px}.hero-card{background:#fff;border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow);padding:18px}.media-slot{display:flex;align-items:center;justify-content:center;width:100%;background:var(--sand);border:1px solid var(--border);border-radius:12px;overflow:hidden}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.banner-slot{height:260px;margin-bottom:18px}.slot-180{height:180px}.slot-200{height:200px}.slot-app{height:340px;max-height:360px}.hero-copy{max-width:860px;margin:0 auto;text-align:center}.hero-copy p{margin:0 auto 16px;max-width:760px}.button-row{display:flex;justify-content:center;gap:10px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;height:42px;min-width:132px;padding:0 18px;border-radius:10px;font-size:14px;font-weight:800}.btn.primary{background:linear-gradient(135deg,#1B9A88 0%,#0F7A6B 55%,#0B5C52 100%);color:#fff}.btn.secondary{background:#fff;color:var(--dark);border:1px solid var(--border-strong)}
.grid-2,.grid-3,.grid-4{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px;box-shadow:var(--shadow)}.card.no-shadow{box-shadow:none}.card .media-slot{margin-bottom:14px}.card p:last-child{margin-bottom:0}.card-link{display:inline-flex;align-items:center;min-height:44px;color:var(--brand);font-weight:800}.number{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:var(--mint);color:var(--dark);font-weight:900;margin-bottom:10px}.shelf{display:grid;gap:10px}.shelf-item{display:grid;grid-template-columns:120px 1fr;gap:12px;align-items:start;padding:14px;background:#fff;border:1px solid var(--border);border-radius:12px}.shelf-item strong{color:var(--dark)}.note-strip{padding:14px 16px;border-left:4px solid var(--brand);background:var(--mint);border-radius:0 10px 10px 0;color:var(--text)}
.timeline{position:relative;margin:4px 0 0;padding-left:30px}.timeline:before{content:"";position:absolute;left:9px;top:3px;bottom:3px;width:2px;background:var(--border-strong)}.time-item{position:relative;margin-bottom:18px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:15px}.time-item:before{content:"";position:absolute;left:-26px;top:18px;width:12px;height:12px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 5px var(--deep)}.status{display:inline-flex;padding:3px 9px;border-radius:999px;background:var(--mint);color:var(--dark);font-size:12px;font-weight:800;margin-bottom:6px}.article-list{display:grid;gap:14px}.article-item{padding:17px;background:#fff;border:1px solid var(--border);border-radius:12px}.article-item .meta{font-size:12px;color:var(--aux);margin-bottom:6px}.article-item p:last-child{margin-bottom:0}.index-links{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.index-links a{display:block;background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px;min-height:110px}.index-links span{display:block;color:var(--muted);margin-top:6px}.faq-list{display:grid;gap:12px}.faq-item{background:#fff;border:1px solid var(--border);border-radius:12px;padding:16px}.faq-item h2{font-size:16px}.terms section{background:#fff;border:1px solid var(--border);border-radius:12px;padding:18px;margin-bottom:14px}.terms section:last-child{margin-bottom:0}
.site-footer{background:var(--dark);color:#D8EFE8;border-top:1px solid rgba(247,241,230,.4);padding:30px 0 74px;font-size:13px}.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:20px}.footer-brand strong,.footer-brand span{display:block}.footer-brand strong{color:#fff;font-size:16px}.footer-brand span{color:#D8EFE8}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.footer-grid section{display:flex;flex-direction:column;gap:6px}.footer-grid h2{font-size:14px;color:#fff;margin:0 0 4px}.footer-grid a{color:#D8EFE8;min-height:30px;display:flex;align-items:center}.footer-note{margin:22px 0 8px;color:#D8EFE8}.footer-copy{margin:0;color:#D8EFE8}
.overlay{position:fixed;inset:0;background:rgba(6,35,31,.48);z-index:1500;opacity:0;visibility:hidden;pointer-events:none;transition:.2s}.overlay.open{opacity:1;visibility:visible;pointer-events:auto}.harbor-drawer{position:fixed;top:0;right:0;height:100dvh;width:400px;max-width:86vw;background:#fff;z-index:1600;transform:translateX(104%);visibility:hidden;pointer-events:none;transition:transform .22s ease,visibility .22s}.harbor-drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{height:68px;padding:0 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;background:var(--sand)}.drawer-brand{display:flex;align-items:center;gap:8px;color:var(--title)}.drawer-close{height:44px;padding:0 14px;border:1px solid var(--border-strong);border-radius:10px;background:#fff;color:var(--dark);cursor:pointer}.drawer-scroll{height:calc(100dvh - 68px);overflow:auto;padding:14px 16px 28px}.drawer-group{margin-bottom:18px}.drawer-group h2{font-size:14px;margin-bottom:8px}.drawer-group a{display:block;padding:10px 12px;border-radius:10px;border:1px solid transparent}.drawer-group a:hover,.drawer-group a:focus-visible{border-color:var(--border-strong);background:var(--bg)}.drawer-group strong{display:block;color:var(--title);font-size:14px}.drawer-group span{display:block;color:var(--muted);font-size:12px;line-height:1.55;margin-top:2px}
.search-layer{position:fixed;left:0;right:0;top:82px;z-index:1550;visibility:hidden;pointer-events:none;opacity:0;transition:.18s}.search-layer.open{visibility:visible;pointer-events:auto;opacity:1}.search-card{width:min(760px,calc(100% - 32px));margin:12px auto 0;padding:18px;background:#fff;border:1px solid var(--border-strong);border-radius:14px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.search-head strong{font-size:18px;color:var(--title)}.search-head button{height:40px;padding:0 14px;border-radius:10px;border:1px solid var(--border-strong);background:var(--sand);color:var(--dark);cursor:pointer}.search-presets{display:flex;gap:8px;flex-wrap:wrap}.search-presets a{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 12px;border:1px solid var(--border);border-radius:999px;background:var(--bg);color:var(--dark)}
.mobile-bottom{display:none}.btn:hover,.app-link:hover{filter:brightness(.97)}.btn:focus-visible,.app-link:focus-visible,.tag-link:focus-visible,.top-search:focus-visible,.harbor-trigger:focus-visible,.drawer-close:focus-visible,.search-head button:focus-visible,.search-presets a:focus-visible,.mobile-bottom a:focus-visible{outline:3px solid rgba(27,154,136,.28);outline-offset:2px}
@media (max-width:820px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.index-links{grid-template-columns:1fr 1fr}.shelf-item{grid-template-columns:1fr}.site-main{padding-bottom:64px}}
@media (max-width:640px){.top-inner,.cape-inner,.footer-inner,.section-inner{width:calc(100% - 32px)}.island-tags{display:none}.site-main{padding-top:98px;padding-bottom:70px}.cape-inner{grid-template-columns:1fr auto 1fr;gap:6px}.brand-link{min-width:0}.brand-fallback{font-size:15px}.logo-box img{max-width:112px}.harbor-trigger{min-width:72px;height:44px}.app-link{min-width:78px;height:44px;font-size:13px}.hero{padding-top:18px}.hero-card{padding:14px}.banner-slot{height:220px}.slot-app{height:300px}.section{padding:22px 0}.section-head{align-items:flex-start;flex-direction:column}.grid-4,.footer-grid,.index-links{grid-template-columns:1fr}.search-layer{top:0;bottom:0;background:var(--dark)}.search-card{width:100%;height:100%;margin:0;border:0;border-radius:0;background:var(--dark);color:#fff;padding:72px 16px 80px;box-shadow:none}.search-head strong{color:#fff}.search-head button{background:#fff;color:var(--dark)}.search-card p{color:#D8EFE8}.search-presets{display:grid;grid-template-columns:1fr 1fr}.search-presets a{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.28)}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);height:calc(48px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--border-strong);z-index:1300}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:12px;color:var(--dark);min-width:0}.mobile-bottom a.active{background:var(--brand);color:#fff}.site-footer{padding-bottom:82px}.page-title,.hero h1{font-size:24px}}

.mt-14{margin-top:14px}.mt-16{margin-top:16px}.mt-18{margin-top:18px}.mt-22{margin-top:22px}.justify-start{justify-content:flex-start}.icon-slot{width:64px;height:64px;flex:0 0 64px}.app-identity{display:flex;align-items:center;gap:12px;margin-top:12px}
.search-presets a{min-height:44px}.top-search{min-width:44px;height:44px;margin:-11px 0}

.mb-16{margin-bottom:16px}