*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:#f2f7f6;color:#173d3a}.commerce-public{min-height:100vh;background:radial-gradient(circle at 85% 0,rgba(67,151,136,.10),transparent 30%),#f2f7f6}.commerce-hero{padding:34px clamp(18px,6vw,80px) 30px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 8%,#fff 92%),#fff);border-bottom:1px solid rgba(42,100,93,.12)}.commerce-back{display:inline-block;color:var(--accent);text-decoration:none;font-weight:700;margin-bottom:18px}.eyebrow{font-size:11px;letter-spacing:4px;color:var(--accent);font-weight:800}.commerce-hero h1{font-size:clamp(28px,4vw,54px);margin:10px 0}.commerce-hero p{margin:0;color:#65817d}.commerce-main,.store-detail{max-width:1380px;margin:auto;padding:28px clamp(14px,3vw,34px)}.section-head{display:flex;justify-content:space-between;align-items:end;margin:10px 0 14px}.section-head h2,.store-detail h2{margin:0 0 5px}.section-head p{margin:0;color:#718985}.store-grid,.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:30px}.store-card,.product-card{display:block;text-decoration:none;color:inherit;background:#fff;border:1px solid rgba(45,111,100,.13);border-radius:18px;overflow:hidden;box-shadow:0 8px 24px rgba(28,87,79,.06);transition:.2s}.store-card:hover,.product-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(28,87,79,.10)}.cover{height:170px;background:linear-gradient(145deg,#dcece8,#f5faf8);display:grid;place-items:center;font-size:40px;color:var(--accent)}.cover img{width:100%;height:100%;object-fit:cover}.body{padding:13px}.body small{color:#78908c}.body h3{margin:5px 0;font-size:18px}.body p{margin:0 0 9px;color:#6e817e;min-height:38px}.price{color:var(--accent);font-weight:800}.store-detail>.commerce-back{margin-top:6px}.store-detail-hero{display:grid;grid-template-columns:minmax(240px,420px) 1fr;gap:24px;align-items:center;background:#fff;border-radius:22px;padding:16px;border:1px solid rgba(45,111,100,.13)}.store-detail-hero>img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:15px}.store-detail-hero h1{font-size:clamp(28px,4vw,48px);margin:8px 0}.store-detail-hero span{color:var(--accent);font-weight:700}.store-detail-grid{display:grid;grid-template-columns:380px 1fr;gap:22px;margin-top:22px}.store-info,.store-detail-grid>section{background:#fff;border-radius:18px;padding:20px;border:1px solid rgba(45,111,100,.13)}dl{display:grid;grid-template-columns:86px 1fr;gap:8px 12px}dt{color:#728784}dd{margin:0}.primary-link{color:var(--accent);font-weight:750;text-decoration:none}.product-list{display:flex;flex-direction:column;gap:12px}.product-list article{display:grid;grid-template-columns:130px 1fr;gap:13px;padding:10px;border:1px solid rgba(45,111,100,.12);border-radius:14px}.product-list img{width:130px;height:100px;object-fit:cover;border-radius:10px}.product-list h3{margin:3px 0}.product-list p{margin:0 0 7px;color:#71817f}.product-list strong{color:var(--accent);margin-right:12px}.product-list em{font-style:normal;color:#7e8e8c;font-size:12px}.empty{color:#798c88;padding:16px}footer{text-align:center;padding:24px;color:#7b918d;font-size:12px}@media(max-width:980px){.store-grid,.product-grid{grid-template-columns:repeat(2,1fr)}.store-detail-grid{grid-template-columns:1fr}}@media(max-width:620px){.store-grid,.product-grid{grid-template-columns:1fr 1fr;gap:9px}.cover{height:120px}.body h3{font-size:15px}.body p{font-size:12px;min-height:34px}.store-detail-hero{grid-template-columns:1fr}.product-list article{grid-template-columns:92px 1fr}.product-list img{width:92px;height:82px}}
.commerce-preview-banner{position:sticky;top:0;z-index:20;text-align:center;padding:9px 14px;background:#fff4d8;color:#8b6114;border-bottom:1px solid #ead7a8;font-size:13px;font-weight:650;box-shadow:0 3px 12px rgba(90,70,20,.08)}

.commerce-empty{grid-column:1/-1;min-height:150px;border:1px dashed rgba(40,110,97,.24);border-radius:16px;background:rgba(255,255,255,.62);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;color:#71827f}.commerce-empty b{color:#284d48;font-size:16px}.commerce-empty span{font-size:13px}