:root{--bg:#F6F0E6;--deep:#EFE6D6;--card:#FFF9F0;--soft:#E8DCC8;--title:#2C2118;--text:#4A3828;--muted:#6E5744;--aux:#8A7360;--clay:#C47A3A;--sand:#C4A574;--olive:#6B7F4A;--brown:#5C3A21;--line:rgba(92,58,33,.16);--shadow:0 16px 42px rgba(44,33,24,.10)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;line-height:1.75;overflow-x:hidden}.locked{overflow:hidden}a{color:inherit;text-decoration:none}button,a{touch-action:manipulation}.site-head{position:fixed;z-index:50;top:0;left:0;right:0}.soil-line{height:20px;background:var(--title);color:var(--deep);font-size:12px}.head-wrap{width:min(1240px,calc(100% - 32px));height:100%;margin:auto;display:flex;align-items:center;justify-content:space-between}.plain-btn{border:0;background:transparent;color:var(--deep);min-height:20px;cursor:pointer}.stage-bar{height:64px;background:var(--sand);border-bottom:1px solid rgba(196,122,58,.45)}.stage-grid{display:grid;grid-template-columns:1fr auto 1fr;gap:12px}.brand-link{justify-self:start;display:flex;align-items:center;min-height:44px;font-size:22px;color:var(--brown)}.brand-logo{max-height:38px;max-width:220px;object-fit:contain}.drawer-toggle,.join-link,.plain-btn,.search-head button,.drawer-top button{min-width:44px;min-height:44px}.drawer-toggle{justify-self:center;border:1px solid rgba(92,58,33,.25);background:var(--card);color:var(--brown);border-radius:10px;padding:0 18px;font-weight:700}.join-link{justify-self:end;display:flex;align-items:center;padding:0 16px;border-radius:10px;background:linear-gradient(135deg,#C4A574 0%,#C47A3A 55%,#8B5E3C 100%);color:#FFF9F0;font-weight:700}.soil-tabs{height:42px;background:var(--deep);border-bottom:1px solid var(--line)}.tab-row{justify-content:flex-start;gap:8px}.tab-row a{height:30px;padding:2px 13px;border-radius:8px;color:var(--brown);font-size:14px;display:flex;align-items:center}.tab-row a.active{background:var(--clay);color:#FFF9F0}.site-main{padding-top:142px}.section{width:min(1240px,calc(100% - 32px));margin:0 auto;padding:44px 0}.hero{padding-top:28px}.media-slot{background:var(--deep);border:1px solid var(--line);border-radius:16px;padding:12px;display:flex;justify-content:center;align-items:center;overflow:hidden}.content-image,.image-placeholder{display:block;width:100%;height:220px;object-fit:contain;object-position:center}.hero .content-image,.hero .image-placeholder{max-height:300px;height:min(42vw,300px)}.image-placeholder{background:linear-gradient(135deg,var(--deep),var(--soft))}.kicker{font-size:14px;letter-spacing:.12em;color:var(--clay);font-weight:800}.hero h1,.page-hero h1{font-size:clamp(28px,4vw,32px);line-height:1.25;color:var(--title);margin:.35em 0}.hero-copy{max-width:880px;font-size:16px}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:10px;font-weight:800}.btn-primary{background:linear-gradient(135deg,#C4A574 0%,#C47A3A 55%,#8B5E3C 100%);color:#FFF9F0}.btn-secondary{background:var(--sand);color:var(--brown);border:1px solid rgba(92,58,33,.18)}.grid{display:grid;gap:18px}.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:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:var(--shadow)}.card h2,.card h3,.section h2{color:var(--title);margin-top:0}.card p:last-child{margin-bottom:0}.tone-clay{border-top:5px solid var(--clay)}.tone-olive{border-top:5px solid var(--olive)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:18px}.section-head p{max-width:760px;margin:0;color:var(--muted)}.split{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(300px,.95fr);gap:28px;align-items:center}.split.reverse{grid-template-columns:minmax(300px,.95fr) minmax(0,1.05fr)}.number-list{display:grid;gap:12px}.number-item{display:grid;grid-template-columns:58px 1fr;gap:12px;padding:15px 0;border-bottom:1px solid var(--line)}.number-item b{font-size:24px;color:var(--clay)}.tag-row{display:flex;flex-wrap:wrap;gap:8px}.tag{background:var(--deep);color:var(--brown);padding:6px 10px;border-radius:8px;font-size:14px}.status{display:inline-block;padding:4px 9px;border-radius:8px;background:var(--olive);color:#FFF9F0;font-size:13px}.page-hero{width:min(1240px,calc(100% - 32px));margin:auto;padding:44px 0 16px}.page-hero p{max-width:900px}.prose{max-width:920px}.prose h2{margin-top:32px}.notice{background:var(--deep);border-left:5px solid var(--clay);padding:18px 20px;border-radius:10px;color:var(--brown)}.safe{border-left-color:var(--olive)}.gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.gallery figure{margin:0;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden}.gallery figcaption{padding:15px}.timeline{display:grid;gap:14px}.timeline article{display:grid;grid-template-columns:70px 1fr;gap:16px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:18px}.timeline strong{font-size:26px;color:var(--clay)}.faq{display:grid;gap:14px}.faq article{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}.faq h2{font-size:18px;margin:0 0 8px}.site-footer{background:var(--title);color:var(--deep);border-top:2px solid var(--clay);margin-top:40px}.footer-wrap{width:min(1240px,calc(100% - 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