:root{
  --bg:#f7f4ef; --paper:#fff; --ink:#22201d; --muted:#6f6760; --line:#e4ddd3;
  --brand:#8b4a2b; --brand2:#1f3e4d; --gold:#c28b4f; --green:#586b4e; --danger:#a94442;
  --shadow:0 16px 40px rgba(31,35,40,.10); --radius:18px;
}
*{box-sizing:border-box} body{margin:0;font-family:Inter,Arial,"Microsoft YaHei","PingFang SC",sans-serif;background:var(--bg);color:var(--ink);line-height:1.65}
a{color:inherit;text-decoration:none} img{max-width:100%;display:block}
.container{width:min(1200px,92vw);margin:auto}
.topbar{background:#1f282d;color:#eee;font-size:13px}.topbar-inner{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:8px 0}
.lang-switch{display:flex;gap:6px}.lang-btn{border:1px solid rgba(255,255,255,.3);background:transparent;color:#fff;border-radius:99px;padding:4px 10px;cursor:pointer}.lang-btn.active{background:#fff;color:#1f282d}
.site-header{position:sticky;top:0;z-index:50;background:rgba(247,244,239,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-row{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 0}.brand{display:flex;align-items:center;gap:12px;min-width:230px}
.brand-mark{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;display:grid;place-items:center;font-weight:800}
.brand strong{display:block;font-size:20px;letter-spacing:.5px}.brand em{font-style:normal;color:var(--muted);font-size:12px}
.main-nav{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}.main-nav a{font-weight:600;color:#3d3934;padding:8px 5px;border-bottom:2px solid transparent}.main-nav a.active,.main-nav a:hover{border-color:var(--brand);color:var(--brand)}
.header-cta,.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:10px 18px;background:var(--brand);color:#fff;font-weight:700;border:0;cursor:pointer;box-shadow:0 8px 22px rgba(139,74,43,.22)}
.btn.secondary{background:#fff;color:var(--brand);border:1px solid var(--line);box-shadow:none}.btn.dark{background:var(--brand2)}
.hero{padding:70px 0 54px;background:radial-gradient(circle at 76% 22%,#ead6bd 0,#f7f4ef 36%,#f7f4ef 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:center}.eyebrow{color:var(--brand);font-weight:800;letter-spacing:.08em;text-transform:uppercase;font-size:13px}
h1{font-size:clamp(34px,5vw,62px);line-height:1.08;margin:12px 0 20px}h2{font-size:clamp(25px,3vw,38px);line-height:1.2;margin:0 0 14px}h3{margin:0 0 10px;font-size:21px}.lead{font-size:18px;color:var(--muted);max-width:760px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.hero-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:18px;box-shadow:var(--shadow)}
.hero-card .image-mosaic{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hero-card img{height:210px;width:100%;object-fit:cover;border-radius:18px;background:#eee}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:18px}.stat{padding:16px;background:#fff;border:1px solid var(--line);border-radius:18px;text-align:center}.stat strong{display:block;font-size:24px;color:var(--brand2)}.stat span{color:var(--muted);font-size:13px}
.section{padding:54px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:24px}.section-head p{color:var(--muted);max-width:760px;margin:6px 0 0}
.grid{display:grid;gap:18px}.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:0 8px 24px rgba(30,30,30,.04)}.card:hover{box-shadow:var(--shadow);transform:translateY(-2px);transition:.25s}
.category-card{min-height:210px;display:flex;flex-direction:column;justify-content:space-between}.category-card .count{color:var(--brand);font-weight:800}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.chip{font-size:12px;color:#4a443e;background:#f1ece4;border:1px solid var(--line);border-radius:999px;padding:4px 9px}
.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;display:flex;flex-direction:column}
.product-card img{width:100%;aspect-ratio:1/1;object-fit:cover;background:#f1eee9}.product-card .p-body{padding:14px}.product-card h3{font-size:16px;line-height:1.45;min-height:46px}.meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:12px}.price{color:var(--brand);font-weight:800;margin:8px 0}.p-actions{display:flex;gap:8px;margin-top:12px}.p-actions a{flex:1;text-align:center;border-radius:10px;border:1px solid var(--line);padding:8px;font-weight:700;color:var(--brand)}
.filterbar{display:flex;gap:12px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px;margin-bottom:22px}.input,.select,textarea{border:1px solid var(--line);background:#fff;border-radius:12px;padding:11px 12px;font:inherit;min-height:44px}.input{min-width:260px;flex:1}.select{min-width:210px}
.breadcrumb{color:var(--muted);font-size:14px;margin:22px 0}.product-detail{display:grid;grid-template-columns:520px 1fr;gap:32px;align-items:start}.gallery{background:#fff;border:1px solid var(--line);border-radius:22px;padding:14px;position:sticky;top:112px}.main-img{width:100%;aspect-ratio:1/1;object-fit:contain;border-radius:16px;background:#f4f1ed}
.thumbs{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:10px}.thumbs img{aspect-ratio:1/1;object-fit:cover;border-radius:10px;border:1px solid var(--line);cursor:pointer}
.detail-panel{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px}.detail-title{font-size:32px}.info-table{width:100%;border-collapse:collapse;margin:18px 0}.info-table th,.info-table td{padding:11px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.info-table th{width:160px;color:var(--muted);font-weight:600}
.description{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px;margin-top:28px}.description img{max-width:860px;width:auto;margin:14px auto;border-radius:12px}.description p{margin:10px 0}.description table{max-width:100%;border-collapse:collapse}.description td,.description th{border:1px solid var(--line);padding:8px}
.cta-band{background:linear-gradient(135deg,var(--brand2),#2a5a68);color:#fff;border-radius:26px;padding:34px;display:flex;align-items:center;justify-content:space-between;gap:22px}.cta-band p{color:#dfe7e9}.cta-band .btn{background:#fff;color:var(--brand2)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.form-grid .full{grid-column:1/-1}textarea{min-height:130px;width:100%}
.site-footer{background:#1f282d;color:#e8e1d8;padding:44px 0 18px;margin-top:60px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:30px}.site-footer a,.site-footer p{color:#cfc8c0}.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:7px 0}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:30px;padding-top:16px;color:#aaa;font-size:13px}
.notice{background:#fff8e8;border:1px solid #ead7a8;color:#765018;padding:14px;border-radius:14px}.small{font-size:13px;color:var(--muted)}.two-line{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
@media(max-width:980px){.hero-grid,.product-detail,.grid.cols-2,.grid.cols-3,.grid.cols-4,.footer-grid{grid-template-columns:1fr}.product-grid{grid-template-columns:repeat(2,1fr)}.main-nav{display:none}.gallery{position:static}.stats{grid-template-columns:repeat(2,1fr)}.form-grid{grid-template-columns:1fr}}
@media(max-width:560px){.product-grid{grid-template-columns:1fr}.hero{padding:42px 0}.hero-card img{height:160px}.nav-row{align-items:flex-start}.header-cta{display:none}}