:root{--bg:#F6F0E6;--deep:#EFE6D6;--surface:#FFF9F0;--soft:#E8DCC8;--title:#2C2118;--text:#4A3828;--muted:#6E5744;--light:#8A7360;--terracotta:#C47A3A;--sand:#C4A574;--olive:#6B7F4A;--brown:#5C3A21;--border:rgba(92,58,33,.16);--shadow:0 16px 42px rgba(44,33,24,.10);--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}html.locked,body.locked{overflow:hidden}body{margin:0;background:var(--bg);color:var(--text);font-family:"Microsoft YaHei","PingFang SC","Noto Sans CJK SC",Arial,sans-serif;font-size:16px;line-height:1.78;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}.wrap{width:min(var(--max),calc(100% - 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@media(max-width:700px){.soil-tabs{display:none}.site-main{padding-top:84px;padding-bottom:62px}.stage-bar-inner{grid-template-columns:minmax(0,1fr) auto auto;gap:8px}.site-logo{max-width:135px;max-height:34px}.drawer-open{min-width:58px;padding:0 10px}.join-link{padding:0 12px}.hero,.page-hero{padding-top:22px}.card-grid,.card-grid.two,.card-grid.four,.number-list,.status-row{grid-template-columns:1fr}.image-card .card-image{height:190px}.site-footer{padding-bottom:92px}.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);background:var(--surface);border-top:1px solid var(--border);display:grid;grid-template-columns:repeat(5,1fr);box-shadow:0 -8px 24px rgba(44,33,24,.08)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:50px;font-size:13px;font-weight:800;color:var(--brown)}.mobile-bottom a.is-active{background:var(--terracotta);color:var(--surface)}.search-layer{top:0;bottom:0;background:#D7C29C;overflow:auto}.search-card{width:100%;min-height:100%;margin:0;border:0;border-radius:0;box-shadow:none;background:#D7C29C;padding:24px 16px}.search-card input{background:var(--surface)}.footer-grid{grid-template-columns:1fr 1fr}.wrap{width:calc(100% - 32px)}}
@media(max-width:430px){.brand-mini{font-size:11px}.drawer-open{min-width:52px}.join-link{padding:0 10px}.footer-grid{grid-template-columns:1fr}.hero-media{min-height:180px}}