:root{
  --brand:#c86b7a; --brand-dark:#a44f5f; --ink:#2b2724; --sub:#7b736d;
  --line:#eae3de; --bg:#f7f3f0; --card:#fff; --gold:#c99a3e;
  --r:10px;
}
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.7;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.wrap{max-width:1240px;margin:0 auto;padding:0 16px}

/* ---------- 頂列 ---------- */
.util{background:var(--brand-dark);color:#fff;font-size:13px}
.util .wrap{display:flex;justify-content:flex-end;gap:18px;flex-wrap:wrap;padding-block:6px}
.util a{opacity:.9}
.util a:hover{opacity:1;text-decoration:underline}

/* ---------- 搜尋列 ---------- */
.top{background:var(--brand);color:#fff;padding:16px 0 12px}
.top .wrap{display:grid;grid-template-columns:auto 1fr auto;gap:20px;align-items:center}
.logo{display:flex;align-items:baseline;gap:8px;font-weight:800;font-size:24px;letter-spacing:.04em}
.logo small{font-size:13px;font-weight:500;letter-spacing:.1em;opacity:.85}
.search{background:#fff;border-radius:4px;display:flex;padding:3px 3px 3px 12px}
.search input{flex:1;border:0;outline:0;font-size:15px;font-family:inherit;color:var(--ink);background:none}
.search button{background:var(--brand-dark);color:#fff;border:0;border-radius:3px;
  padding:7px 22px;font-size:15px;font-family:inherit;cursor:pointer}
.hotkw{grid-column:2;display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;opacity:.9;margin-top:7px}
.cart{display:flex;align-items:center;gap:7px;font-size:14px;position:relative}
.cart b{background:#fff;color:var(--brand-dark);border-radius:20px;font-size:12px;padding:1px 8px}

/* ---------- 主選單 ---------- */
.nav{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
.nav .wrap{display:flex;gap:26px;overflow-x:auto;font-size:15px;font-weight:600;padding-block:13px}
.nav a{white-space:nowrap;color:var(--sub)}
.nav a:first-child,.nav a:hover{color:var(--brand-dark)}

/* ---------- 主視覺 ---------- */
.hero{padding:20px 0 4px}
.hero-grid{display:grid;grid-template-columns:2fr 1fr;gap:12px}
.slot{position:relative;border-radius:var(--r);overflow:hidden;background:#fff}
.slot img{width:100%;height:100%;object-fit:cover}
.slot-main{aspect-ratio:2.2/1}
.hero-side{display:grid;gap:12px}
.hero-side .slot{aspect-ratio:2.35/1}
.slot-txt{position:absolute;inset:0;padding:22px 24px;display:flex;flex-direction:column;
  justify-content:center;gap:6px;background:linear-gradient(90deg,rgba(255,255,255,.94) 0%,rgba(255,255,255,.72) 46%,rgba(255,255,255,0) 76%)}
.slot-tag{font-size:12px;font-weight:700;letter-spacing:.14em;color:var(--brand-dark)}
.slot-txt h2{font-size:clamp(19px,2.4vw,30px);line-height:1.35;font-weight:800}
.slot-txt p{font-size:13.5px;color:var(--sub);max-width:22em}
.slot-main .slot-txt h2{max-width:12em}
.hero-side .slot-txt h2{font-size:clamp(16px,1.7vw,20px)}
.hero-side .slot-txt p{font-size:12.5px}

/* ---------- 信任列 ---------- */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:14px 0 0}
.trust div{background:#fff;border-radius:var(--r);padding:13px 16px;font-size:13.5px;
  border:1px solid var(--line)}
.trust b{display:block;font-size:14.5px;margin-bottom:2px}
.trust span{color:var(--sub)}

/* ---------- 區塊標題 ---------- */
.sec{padding:34px 0 4px}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:16px}
.sec-head h2{font-size:21px;font-weight:800;letter-spacing:.02em}
.sec-head p{font-size:13.5px;color:var(--sub);margin-top:3px}
.sec-head a{font-size:13.5px;color:var(--brand-dark);white-space:nowrap}

/* ---------- 分類牆 ---------- */
.cates{display:grid;grid-template-columns:repeat(8,1fr);gap:10px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px}
.cate{text-align:center;font-size:13.5px}
.cate img{border-radius:50%;aspect-ratio:1;object-fit:cover;margin:0 auto 8px;width:78px}
.cate span{display:block;color:var(--sub);font-size:11.5px}

/* ---------- 限時特賣 ---------- */
.flash{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.flash-bar{background:linear-gradient(90deg,var(--brand-dark),var(--brand));color:#fff;
  padding:11px 18px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.flash-bar b{font-size:16px;letter-spacing:.06em}
.flash-bar em{font-style:normal;font-size:12.5px;opacity:.9}
.clock{margin-left:auto;display:flex;gap:5px;font-size:13px;align-items:center}
.clock i{font-style:normal;background:rgba(0,0,0,.28);border-radius:3px;padding:2px 7px}
.flash-row{display:grid;grid-template-columns:repeat(6,1fr);gap:0}
.flash-row .p{border-right:1px solid var(--line)}
.flash-row .p:last-child{border-right:0}

/* ---------- 商品卡 ---------- */
.prods{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.p{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;position:relative;transition:.18s}
.prods .p:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(43,39,36,.09)}
.p-img{position:relative;aspect-ratio:1;overflow:hidden;background:#f2ece8}
.p-img img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;top:0;left:0;background:var(--brand);color:#fff;font-size:11.5px;
  padding:3px 9px;border-bottom-right-radius:8px;letter-spacing:.04em}
.badge--gold{background:var(--gold)}
.p-body{padding:11px 12px 13px;display:flex;flex-direction:column;gap:5px;flex:1}
.p-name{font-size:14px;line-height:1.5;font-weight:600;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.p-spec{font-size:11.5px;color:var(--sub)}
.p-price{display:flex;align-items:baseline;gap:7px;margin-top:auto}
.p-price b{color:var(--brand-dark);font-size:18px}
.p-price s{color:#b3aaa4;font-size:12.5px}
.p-meta{display:flex;justify-content:space-between;font-size:11.5px;color:var(--sub);
  border-top:1px dashed var(--line);padding-top:7px}

/* ---------- 內容區塊 ---------- */
.edit{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.edit article{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.edit img{aspect-ratio:1.56/1;object-fit:cover;width:100%}
.edit div{padding:18px 20px 20px}
.edit h3{font-size:17px;margin-bottom:7px}
.edit p{font-size:14px;color:var(--sub)}
.edit ul{margin:9px 0 0 18px;font-size:13.5px;color:var(--sub)}

/* ---------- 說明表 ---------- */
.tbl{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden;font-size:14px}
.tbl th,.tbl td{padding:11px 14px;border-bottom:1px solid var(--line);text-align:left}
.tbl th{background:#faf6f4;font-weight:700;white-space:nowrap}
.tbl tr:last-child th,.tbl tr:last-child td{border-bottom:0}

/* ---------- 頁尾 ---------- */
.foot{background:#fff;border-top:3px solid var(--brand);margin-top:40px;padding:34px 0 22px}
.foot-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
.foot h4{font-size:14px;margin-bottom:10px;letter-spacing:.04em}
.foot li{list-style:none;font-size:13.5px;color:var(--sub);margin-bottom:6px}
.pay{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.pay i{font-style:normal;font-size:11.5px;border:1px solid var(--line);border-radius:4px;
  padding:3px 9px;color:var(--sub)}
.copy{border-top:1px solid var(--line);margin-top:26px;padding-top:16px;
  font-size:12.5px;color:var(--sub);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

@media(max-width:960px){
  .top .wrap{grid-template-columns:1fr auto}
  .search{grid-column:1/-1;order:3}
  .hotkw{grid-column:1/-1;order:4}
  .hero-grid{grid-template-columns:1fr}
  .trust{grid-template-columns:repeat(2,1fr)}
  .cates{grid-template-columns:repeat(4,1fr)}
  .flash-row{grid-template-columns:repeat(3,1fr)}
  .flash-row .p:nth-child(3n){border-right:0}
  .prods{grid-template-columns:repeat(2,1fr)}
  .edit{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:520px){
  .cates{grid-template-columns:repeat(3,1fr)}
  .flash-row{grid-template-columns:repeat(2,1fr)}
  .flash-row .p:nth-child(3n){border-right:1px solid var(--line)}
  .flash-row .p:nth-child(2n){border-right:0}
  .slot-txt{background:linear-gradient(0deg,rgba(255,255,255,.95) 30%,rgba(255,255,255,.55) 100%)}
}

/* ================= 分類頁 / 商品頁 ================= */
.crumb{font-size:13px;color:var(--sub);padding:16px 0 0}
.crumb a{color:var(--brand-dark)}
.crumb span{margin:0 6px;opacity:.5}

.list{display:grid;grid-template-columns:212px 1fr;gap:18px;padding:18px 0 0;align-items:start}
.side{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px 16px 8px;position:sticky;top:62px}
.side h3{font-size:14px;margin-bottom:9px;letter-spacing:.04em}
.side ul{list-style:none;margin-bottom:18px}
.side li{margin-bottom:6px}
.side a,.side label{font-size:13.5px;color:var(--sub);display:flex;gap:7px;align-items:center;cursor:pointer}
.side a.on{color:var(--brand-dark);font-weight:700}
.side a em{font-style:normal;margin-left:auto;font-size:11.5px;opacity:.7}
.sortbar{background:#fff;border:1px solid var(--line);border-radius:var(--r);
  padding:10px 14px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:12px;font-size:13.5px}
.sortbar b{font-weight:600;color:var(--sub);margin-right:4px}
.sortbar button{border:1px solid var(--line);background:#fff;border-radius:20px;padding:4px 14px;
  font-size:13px;font-family:inherit;color:var(--sub);cursor:pointer}
.sortbar button.on{background:var(--brand);border-color:var(--brand);color:#fff}
.sortbar .cnt{margin-left:auto;color:var(--sub);font-size:13px}
.pager{display:flex;gap:6px;justify-content:center;padding:26px 0 6px}
.pager a{border:1px solid var(--line);background:#fff;border-radius:6px;padding:6px 13px;font-size:13.5px;color:var(--sub)}
.pager a.on{background:var(--brand);border-color:var(--brand);color:#fff}
.list .prods{grid-template-columns:repeat(4,1fr)}

/* ---------- 商品明細 ---------- */
.detail{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:26px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-top:14px}
.gal-main{aspect-ratio:1;border-radius:8px;overflow:hidden;background:#f2ece8}
.gal-main img{width:100%;height:100%;object-fit:cover}
.gal-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:8px}
.gal-thumbs button{padding:0;border:2px solid transparent;border-radius:6px;overflow:hidden;
  background:none;cursor:pointer;aspect-ratio:1}
.gal-thumbs button.on{border-color:var(--brand)}
.gal-thumbs img{width:100%;height:100%;object-fit:cover}
.share{display:flex;gap:8px;margin-top:12px;font-size:12.5px;color:var(--sub);align-items:center}
.share i{font-style:normal;border:1px solid var(--line);border-radius:4px;padding:3px 10px}
.d-title{font-size:22px;font-weight:800;line-height:1.45}
.d-rate{display:flex;gap:14px;font-size:13px;color:var(--sub);margin:8px 0 14px;flex-wrap:wrap}
.d-rate b{color:var(--brand-dark)}
.d-price{background:#faf4f5;border-radius:8px;padding:14px 16px;display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.d-price b{font-size:30px;color:var(--brand-dark)}
.d-price s{color:#b3aaa4;font-size:14px}
.d-price em{font-style:normal;background:var(--brand);color:#fff;font-size:12px;border-radius:4px;padding:2px 8px}
.d-promo{font-size:12.5px;color:var(--sub);margin-top:8px}
.d-opt{margin-top:16px}
.d-opt h4{font-size:13.5px;margin-bottom:7px;color:var(--sub);font-weight:600}
.opts{display:flex;gap:8px;flex-wrap:wrap}
.opts button{border:1px solid var(--line);background:#fff;border-radius:6px;padding:7px 14px;
  font-size:13.5px;font-family:inherit;cursor:pointer;color:var(--ink)}
.opts button.on{border-color:var(--brand);background:#fdf3f5;color:var(--brand-dark);font-weight:600}
.qty{display:flex;align-items:center;gap:0;border:1px solid var(--line);border-radius:6px;width:max-content}
.qty button{border:0;background:none;width:34px;height:34px;font-size:17px;cursor:pointer;color:var(--sub)}
.qty span{width:44px;text-align:center;font-size:15px}
.stock{font-size:12.5px;color:var(--sub);margin-left:10px}
.d-buy{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.d-buy button{flex:1;min-width:150px;border:0;border-radius:6px;padding:13px;font-size:15.5px;
  font-family:inherit;font-weight:700;cursor:pointer}
.btn-cart{background:#fdf0f2;color:var(--brand-dark);border:1px solid var(--brand)!important}
.btn-buy{background:var(--brand);color:#fff}
.d-ship{border-top:1px dashed var(--line);margin-top:16px;padding-top:13px;font-size:13px;color:var(--sub)}
.d-ship div{display:flex;gap:10px;margin-bottom:5px}
.d-ship b{color:var(--ink);font-weight:600;min-width:5.5em}
.d-badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:11px}
.d-badges i{font-style:normal;font-size:11.5px;border:1px solid var(--line);border-radius:4px;padding:3px 9px;color:var(--sub)}

.panel{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 22px;margin-top:14px}
.panel h3{font-size:17px;margin-bottom:12px}
.panel p{font-size:14px;color:var(--sub);margin-bottom:9px}
.panel ul{margin:0 0 10px 18px;font-size:13.5px;color:var(--sub)}
.rev{border-top:1px solid var(--line);padding-top:13px;margin-top:13px;font-size:13.5px}
.rev-head{display:flex;gap:10px;font-size:12.5px;color:var(--sub);margin-bottom:5px}
.rev-head b{color:var(--ink)}

@media(max-width:960px){
  .list{grid-template-columns:1fr}
  .side{position:static}
  .list .prods{grid-template-columns:repeat(2,1fr)}
  .detail{grid-template-columns:1fr;padding:14px}
}