*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#F6F0E6;color:#4A3828;font:16px/1.75 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;overflow-x:hidden}a{color:inherit;text-decoration:none}a,button{min-height:44px}button{font:inherit;cursor:pointer}.wide{width:min(1240px,calc(100% - 32px));margin:auto}.site-header{position:fixed;z-index:60;top:0;left:0;right:0}.earth-line{height:20px;background:#2C2118;color:#EFE6D6;font-size:12px}.earth-line .wide{height:20px;display:flex;align-items:center;justify-content:space-between}.plain-btn{min-height:20px;border:0;background:transparent;color:#EFE6D6;padding:0}.platform-bar{height:64px;background:#C4A574;border-bottom:1px solid rgba(196,122,58,.5)}.platform-grid{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center}.brand-link{justify-self:start;display:flex;align-items:center;font-weight:800;color:#5C3A21}.brand-link img{height:38px;max-width:190px;object-fit:contain}.menu-button{justify-self:center;border:1px solid rgba(92,58,33,.2);background:#EFE6D6;color:#5C3A21;border-radius:10px;padding:0 22px}.join-link{justify-self:end;display:flex;align-items:center;padding:0 20px;border-radius:10px;background:linear-gradient(135deg,#C4A574 0%,#C47A3A 55%,#8B5E3C 100%);color:#FFF9F0;font-weight:800}.tab-bar{height:42px;background:#EFE6D6;border-bottom:1px solid rgba(92,58,33,.16)}.tabs{height:42px;display:flex;align-items:center;gap:6px}.tabs a{min-height:32px;display:flex;align-items:center;padding:4px 14px;border-radius:8px}.tabs a.active{background:#C47A3A;color:#FFF9F0}.site-main{padding-top:146px}.section,.page-hero,.hero{padding:34px 0}.alt{background:#EFE6D6}.image-slot{background:#E8DCC8;border:1px solid rgba(92,58,33,.16);border-radius:14px;padding:10px;display:flex;align-items:center;justify-content:center;min-height:120px}.content-image{width:100%;height:220px;object-fit:contain;object-position:center}.hero .content-image{height:auto;max-height:280px}.app-image{width:100%;max-height:420px;object-fit:contain}.eyebrow{color:#C47A3A;font-weight:800;letter-spacing:.08em}.hero h1,.page-hero h1{font-size:clamp(28px,4vw,32px);line-height:1.25;color:#2C2118;margin:.25em 0 .55em}.lead{font-size:17px;color:#6E5744;max-width:920px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}.btn{display:inline-flex;align-items:center;padding:9px 18px;border-radius:10px;font-weight:800}.primary{background:linear-gradient(135deg,#C4A574 0%,#C47A3A 55%,#8B5E3C 100%);color:#FFF9F0}.secondary{background:#E8DCC8;color:#5C3A21;border:1px solid rgba(92,58,33,.16)}.grid-2,.grid-3,.grid-4,.split,.status-list{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.split{grid-template-columns:1fr 1fr;align-items:center;gap:24px}.card,.status{background:#FFF9F0;border:1px solid rgba(92,58,33,.16);border-radius:14px;padding:20px;box-shadow:0 16px 42px rgba(44,33,24,.10)}.card h2,.card h3,.prose h2{color:#2C2118}.tag{display:inline-block;padding:2px 9px;border-radius:7px;background:#C47A3A;color:#FFF9F0;font-size:13px}.olive{background:#6B7F4A}.number-list{display:grid;gap:10px}.number-item{display:grid;grid-template-columns:56px 1fr;gap:12px;padding:14px;background:#FFF9F0;border:1px solid rgba(92,58,33,.16);border-radius:12px}.number-item strong{font-size:24px;color:#C47A3A}.prose{max-width:940px}.notice{margin:20px 0;padding:16px 18px;border-left:4px solid #6B7F4A;background:#EFE6D6;border-radius:8px}.status-list{grid-template-columns:repeat(2,1fr)}.faq details{background:#FFF9F0;border:1px solid rgba(92,58,33,.16);border-radius:12px;padding:14px 16px;margin:12px 0}.faq summary{font-weight:800;color:#2C2118;cursor:pointer}.site-footer{background:#2C2118;color:#EFE6D6;border-top:1px solid #C47A3A;padding:34px 0 80px}.footer-brand{display:flex;align-items:center;gap:12px}.footer-brand img{height:34px;max-width:180px;object-fit:contain}.footer-brand span{display:block;font-size:12px}.footer-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:20px}.footer-grid h3{color:#FFF9F0}.footer-grid a{display:block;min-height:auto;padding:3px 0}.footer-note{max-width:980px;color:#d9cbb8}.overlay{position:fixed;inset:0;z-index:80;background:rgba(44,33,24,.45);opacity:0;pointer-events:none}.overlay.active{opacity:1;pointer-events:auto}.menu-drawer{position:fixed;z-index:90;left:0;top:0;bottom:0;width:min(370px,86vw);background:#F6F0E6;transform:translateX(-105%);transition:.25s;visibility:hidden;pointer-events:none;overflow:auto}.menu-drawer.open{transform:none;visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;display:flex;align-items:center;justify-content:space-between;padding:14px;background:#C4A574;border-bottom:1px solid rgba(92,58,33,.16)}.drawer-brand{display:flex;align-items:center;gap:10px}.drawer-brand img{height:32px;max-width:145px;object-fit:contain}.drawer-head button,.search-head button{border:1px solid rgba(92,58,33,.16);background:#FFF9F0;border-radius:9px;padding:0 14px}.drawer-cards{padding:14px;display:grid;gap:12px}.drawer-cards section{background:#FFF9F0;border:1px solid rgba(92,58,33,.16);border-radius:14px;padding:14px}.drawer-cards h2{margin:0 0 8px;color:#2C2118;font-size:17px}.drawer-cards a{display:block;padding:9px 0;border-top:1px solid rgba(92,58,33,.16)}.drawer-cards a:first-of-type{border-top:0}.drawer-cards span{display:block;color:#6E5744;font-size:13px}.search-layer{position:fixed;z-index:91;left:0;right:0;top:84px;visibility:hidden;pointer-events:none}.search-layer.open{visibility:visible;pointer-events:auto}.search-card{width:min(760px,calc(100% - 32px));margin:auto;background:#C4A574;border:1px solid rgba(92,58,33,.16);box-shadow:0 16px 42px rgba(44,33,24,.10);padding:18px}.search-head{display:flex;align-items:center;justify-content:space-between}.search-box{height:52px;background:#FFF9F0;border:1px solid rgba(92,58,33,.16);margin:14px 0;padding:12px 16px;color:#8A7360}.search-links{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.search-links a{background:#FFF9F0;padding:10px;text-align:center;border-radius:8px}.locked{overflow:hidden}.mobile-bottom{display:none}a:focus-visible,button:focus-visible{outline:3px solid #6B7F4A;outline-offset:2px}@media(max-width:800px){.site-main{padding-top:104px}.tab-bar{display:none}.platform-grid{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-link img{max-width:125px;height:34px}.brand-link strong{font-size:15px}.menu-button,.join-link{padding:0 13px}.grid-2,.grid-3,.grid-4,.split,.status-list{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.search-layer{top:0;bottom:0;background:#C4A574}.search-card{width:100%;height:100%;border:0;box-shadow:none;padding-top:28px}.search-links{grid-template-columns:repeat(2,1fr)}.mobile-bottom{position:fixed;z-index:70;left:0;right:0;bottom:0;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:grid;grid-template-columns:repeat(5,1fr);background:#EFE6D6;border-top:1px solid rgba(92,58,33,.16)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;font-size:13px}.mobile-bottom a.active{background:#C47A3A;color:#FFF9F0}.site-footer{padding-bottom:90px}}