:root{--bg:#F6F0E6;--deep:#EFE6D6;--panel:#FFF9F0;--soft:#E8DCC8;--title:#2C2118;--text:#4A3828;--muted:#6E5744;--hint:#8A7360;--terra:#C47A3A;--sand:#C4A574;--olive:#6B7F4A;--brown:#5C3A21;--line:rgba(92,58,33,.16);--shadow:0 16px 42px rgba(44,33,24,.10);--header:126px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.75 system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;overflow-x:hidden}body.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{display:block;max-width:100%;height:auto;object-fit:contain;object-position:center}.shell{width:min(1240px,calc(100% - 32px));margin:auto}.site-header{position:fixed;inset:0 0 auto 0;z-index:40}.soil-line{height:20px;background:var(--title);color:var(--deep);font-size:12px}.soil-line-inner{height:20px;display:flex;align-items:center;justify-content:space-between}.micro-brand{letter-spacing:.08em}.text-button{border:0;background:transparent;color:inherit;padding:0 8px;height:20px}.stage-bar{height:64px;background:var(--sand);border-bottom:1px solid rgba(196,122,58,.55)}.stage-bar-inner{height:64px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:12px}.brand-lockup{justify-self:start;display:flex;align-items:center;min-height:44px;max-width:240px}.brand-logo{height:36px;width:auto;max-width:220px}.brand-lockup:has(.brand-logo) .brand-fallback{display:none}.brand-fallback{font-weight:800;color:var(--brown)}.drawer-trigger{justify-self:center;min-width:88px;height:44px;border:1px solid rgba(92,58,33,.25);background:var(--panel);color:var(--brown);border-radius:12px}.join-link{justify-self:end;display:grid;place-items:center;min-width:72px;height:44px;background:var(--brown);color:var(--panel);border-radius:12px;font-weight:700}.earth-tabs{height:42px;background:var(--deep);border-bottom:1px solid var(--line)}.earth-tabs-inner{height:42px;display:flex;align-items:center;gap:8px}.earth-tabs a{display:grid;place-items:center;min-width:64px;height:30px;padding:0 12px;border-radius:10px;color:var(--brown);font-size:14px}.earth-tabs a.active{background:var(--terra);color:var(--panel)}.site-main{padding-top:calc(var(--header) + 26px);min-height:60vh}.hero,.page-hero{padding:24px 0 34px}.hero-media,.content-media{background:var(--deep);border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:var(--shadow)}.hero-media{min-height:180px;display:grid;place-items:center}.hero-media img{width:100%;max-height:300px}.hero-copy{max-width:860px;margin:22px auto 0;text-align:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--terra);font-weight:800;font-size:13px;letter-spacing:.12em}.hero h1,.page-hero h1{margin:8px 0 12px;color:var(--title);font-size:clamp(28px,4vw,32px);line-height:1.25}.lead{font-size:18px;color:var(--muted)}.actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:20px}.btn{display:inline-grid;place-items:center;min-height:44px;padding:10px 18px;border-radius:12px;border:1px solid transparent;font-weight:800}.btn-primary{background:linear-gradient(135deg,#C4A574 0%,#C47A3A 55%,#8B5E3C 100%);color:#FFF9F0}.btn-secondary{background:var(--deep);border-color:var(--line);color:var(--brown)}.section{padding:34px 0}.section.alt{background:var(--deep)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:20px}.section-head h2{margin:0;color:var(--title);font-size:26px}.section-head p{margin:0;color:var(--muted);max-width:650px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 8px 24px rgba(44,33,24,.05)}.card h3{margin:0 0 8px;color:var(--title);font-size:19px}.card p{margin:0;color:var(--muted)}.accent-terra{border-top:5px solid var(--terra)}.accent-olive{border-top:5px solid var(--olive)}.accent-sand{border-top:5px solid var(--sand)}.split{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);gap:24px;align-items:center}.split.reverse{grid-template-columns:minmax(280px,.9fr) minmax(0,1.1fr)}.split.reverse .content-media{order:2}.content-media{display:grid;place-items:center;min-height:210px}.content-media img{max-height:240px;width:100%}.app-media img{max-height:420px;width:auto}.number-list{display:grid;gap:10px;margin:20px 0 0;padding:0;list-style:none}.number-list li{display:grid;grid-template-columns:56px 1fr;gap:14px;align-items:start;padding:14px 0;border-top:1px solid var(--line)}.number-list b{color:var(--terra);font-size:20px}.number-list span{color:var(--title);font-weight:700}.quad{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feature-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;overflow:hidden}.feature-card .media{height:200px;background:var(--deep);display:grid;place-items:center;padding:12px}.feature-card .media:empty{display:none}.feature-card .media img{width:100%;height:100%;object-fit:contain}.feature-card .copy{padding:18px}.feature-card h3{margin:0 0 8px;color:var(--title)}.feature-card p{margin:0;color:var(--muted)}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.status{padding:18px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}.status small{display:block;color:var(--hint);margin-bottom:6px}.status b{color:var(--title)}.page-hero .shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.8fr);gap:28px;align-items:center}.page-hero.no-media .shell{grid-template-columns:1fr}.page-hero .content-media{min-height:240px}.page-hero p{max-width:780px}.article-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.article-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px}.article-card h2,.article-card h3{margin-top:0;color:var(--title)}.article-card p:last-child{margin-bottom:0}.wide-note{padding:22px;border-left:5px solid var(--olive);background:var(--panel);border-radius:0 14px 14px 0}.timeline{counter-reset:step;display:grid;gap:14px}.timeline article{position:relative;padding:18px 18px 18px 84px;background:var(--panel);border:1px solid var(--line);border-radius:14px}.timeline article:before{counter-increment:step;content:counter(step,decimal-leading-zero);position:absolute;left:18px;top:18px;width:48px;height:48px;display:grid;place-items:center;background:var(--terra);color:var(--panel);border-radius:12px;font-weight:900}.faq-list{display:grid;gap:14px}.faq-item{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:20px}.faq-item h2{font-size:19px;margin:0 0 8px;color:var(--title)}.site-footer{margin-top:42px;background:var(--title);color:var(--deep);border-top:2px solid var(--terra);padding:36px 0 92px}.footer-grid{display:grid;grid-template-columns:1.2fr 2fr;gap:36px}.footer-logo{display:inline-flex;align-items:center;gap:12px}.footer-logo .brand-logo{max-width:180px;height:34px}.footer-logo span{display:grid}.footer-logo small{color:var(--sand);font-size:11px;letter-spacing:.12em}.footer-brand p{color:#d8cdbc;max-width:480px}.footer-links{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.footer-links h2{font-size:15px;color:var(--sand);margin:0 0 10px}.footer-links a{display:block;color:#e6dccb;padding:3px 0}.footer-bottom{border-top:1px solid rgba(239,230,214,.14);margin-top:28px;padding-top:18px;display:flex;justify-content:space-between;gap:16px;color:#cbbda9;font-size:13px}.overlay{position:fixed;inset:0;background:rgba(44,33,24,.58);z-index:60;opacity:0;pointer-events:none;transition:.2s}.overlay.show{opacity:1;pointer-events:auto}.site-drawer{position:fixed;z-index:70;inset:0 auto 0 0;width:min(370px,86vw);background:var(--bg);transform:translateX(-102%);visibility:hidden;pointer-events:none;transition:transform .25s ease,visibility .25s;overflow:auto;box-shadow:var(--shadow)}.site-drawer.open{transform:none;visibility:visible;pointer-events:auto}.drawer-head{position:sticky;top:0;z-index:2;background:var(--sand);border-bottom:1px solid var(--line);padding:14px 16px;display:flex;align-items:center;justify-content:space-between}.drawer-brand{display:flex;align-items:center;gap:10px;font-weight:900;color:var(--brown)}.drawer-brand .brand-logo{height:30px}.icon-button{min-height:44px;padding:8px 14px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--brown)}.drawer-groups{padding:16px;display:grid;gap:14px}.drawer-groups section{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px}.drawer-groups h2{margin:0 0 8px;color:var(--terra);font-size:15px}.drawer-groups a{display:grid;padding:10px 0;border-top:1px solid var(--line)}.drawer-groups a:first-of-type{border-top:0}.drawer-groups b{color:var(--title)}.drawer-groups span{color:var(--muted);font-size:13px}.search-layer{position:fixed;z-index:75;left:0;right:0;top:84px;visibility:hidden;pointer-events:none;opacity:0;transition:.2s}.search-layer.open{visibility:visible;pointer-events:auto;opacity:1}.search-card{background:var(--sand);border:1px solid rgba(92,58,33,.24);box-shadow:var(--shadow);padding:22px}.search-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.search-head small{color:var(--brown)}.search-head h2{margin:2px 0 14px;color:var(--title)}.search-look{display:grid;gap:6px;color:var(--brown);font-size:13px}.search-look input{height:48px;border:1px solid rgba(92,58,33,.22);background:var(--panel);border-radius:10px;padding:0 14px;color:var(--title)}.search-presets{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.search-presets a{padding:9px 14px;background:var(--panel);border-radius:10px;color:var(--brown);border:1px solid var(--line)}.mobile-nav{display:none}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--olive);outline-offset:3px}
@media(max-width:900px){.cards{grid-template-columns:repeat(2,1fr)}.quad{grid-template-columns:repeat(2,1fr)}.status-grid{grid-template-columns:repeat(2,1fr)}.split,.split.reverse,.page-hero .shell{grid-template-columns:1fr}.split.reverse .content-media{order:0}.article-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr}.footer-links{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){:root{--header:84px}.earth-tabs{display:none}.site-main{padding-top:calc(var(--header) + 18px)}.soil-line{height:20px}.stage-bar,.stage-bar-inner{height:64px}.stage-bar-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.brand-lockup{min-width:0}.brand-logo{height:30px;max-width:145px}.drawer-trigger{min-width:66px;padding:0 10px}.join-link{min-width:58px}.hero{padding-top:10px}.hero-media{min-height:140px;padding:8px}.hero-copy{text-align:left}.actions{justify-content:flex-start}.cards,.quad,.status-grid{grid-template-columns:1fr}.feature-card .media{height:190px}.section{padding:28px 0}.section-head{display:block}.section-head p{margin-top:6px}.page-hero{padding-top:10px}.page-hero .content-media{min-height:180px}.footer-links{grid-template-columns:repeat(2,1fr)}.footer-bottom{display:block}.site-footer{padding-bottom:96px}.mobile-nav{position:fixed;z-index:50;left:0;right:0;bottom:0;display:grid;grid-template-columns:repeat(5,1fr);min-height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:var(--deep);border-top:1px solid var(--line)}.mobile-nav a{display:grid;place-items:center;min-height:50px;color:var(--brown);font-size:13px}.mobile-nav a.active{background:var(--terra);color:var(--panel)}.search-layer{top:0;bottom:0;background:var(--sand)}.search-card{width:100%;height:100%;border:0;border-radius:0;padding-top:28px;overflow:auto}.search-presets{display:grid;grid-template-columns:repeat(2,1fr)}.search-presets a{text-align:center}.site-drawer{padding-bottom:70px}}
.app-icon{width:64px;height:64px;margin:12px 0;object-fit:contain;border-radius:14px}