:root{
    --ink:#1c1a1b; --wine:#7d2842; --wine-soft:#a34b64; --pink:#e9c9d1;
    --pink-bg:#f7eef0; --line:#e7e3e4; --muted:#8a8385; --bg:#fff; --sale:#c0392b; --maxw:1240px;
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{font-family:"Noto Sans KR",system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
  a{color:inherit;text-decoration:none}
  img{display:block;max-width:100%}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
  .serif{font-family:"Cormorant Garamond",serif}
  .eyebrow{font-family:"Cormorant Garamond",serif;letter-spacing:.28em;font-size:13px;color:var(--wine);text-transform:uppercase}

  /* header / footer (홈과 동일) */
  .topbar{background:var(--wine);color:#fff;font-size:13px;text-align:center;padding:9px 12px}
  .topbar b{font-weight:500}
  header{position:sticky;top:0;z-index:60;background:#fff;border-bottom:1px solid var(--line)}
  .head-inner{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;height:88px}
  nav.main{display:flex;gap:34px;font-size:15px;font-weight:500}
  nav.main a{position:relative;padding:6px 0}
  nav.main a::after{content:"";position:absolute;left:0;bottom:0;width:0;height:1px;background:var(--wine);transition:.25s}
  nav.main a:hover::after{width:100%}
  .brand{font-family:"Cormorant Garamond",serif;font-size:32px;font-weight:700;text-align:center;color:var(--wine)}
  .brand small{display:block;font-family:"Noto Sans KR";font-size:11px;letter-spacing:.5em;color:var(--ink);margin-top:-4px}
  .head-tools{display:flex;justify-content:flex-end;gap:20px;align-items:center}
  .icn{width:22px;height:22px;cursor:pointer;opacity:.85}
  .icn:hover{opacity:1}
  .cart-badge{position:relative}
  .cart-badge span{position:absolute;top:-7px;right:-9px;background:var(--wine);color:#fff;font-size:10px;width:16px;height:16px;border-radius:50%;display:grid;place-items:center}

  /* breadcrumb */
  .crumb{font-size:12.5px;color:var(--muted);padding:22px 0 6px}
  .crumb a:hover{color:var(--wine)}
  .crumb span{margin:0 7px;color:#cfc9cb}

  /* product top */
  .pdp{display:grid;grid-template-columns:1fr 1fr;gap:56px;padding:20px 0 70px}
  .gallery .main{position:relative;background:#f4f1f2;aspect-ratio:1/1;overflow:hidden}
  .gallery .main img{width:100%;height:100%;object-fit:cover}
  .gallery .count{position:absolute;right:14px;bottom:14px;background:rgba(0,0,0,.55);color:#fff;font-size:12px;padding:3px 10px;border-radius:20px}
  .thumbs{display:flex;gap:10px;margin-top:12px}
  .thumbs button{width:78px;height:78px;padding:0;border:1px solid var(--line);background:#f4f1f2;cursor:pointer;overflow:hidden}
  .thumbs button.on{border-color:var(--wine)}
  .thumbs img{width:100%;height:100%;object-fit:cover}

  .info h1{font-size:23px;font-weight:500;line-height:1.45;margin:6px 0 14px}
  .rate{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:18px}
  .stars{color:#e0a23c;letter-spacing:2px}
  .price-row{display:flex;align-items:baseline;gap:10px;padding-bottom:22px;border-bottom:1px solid var(--line)}
  .price-row .sale{color:var(--sale);font-weight:700;font-size:22px}
  .price-row .now{font-weight:700;font-size:28px}
  .price-row .was{color:#b7b1b3;text-decoration:line-through;font-size:16px}
  .meta-row{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--line);font-size:13.5px}
  .meta-row .k{width:64px;color:var(--muted);flex:none}
  .meta-row .v{color:#4a4446}
  .points{list-style:none;padding:18px 0;margin:0;border-bottom:1px solid var(--line)}
  .points li{position:relative;padding-left:22px;font-size:14px;margin:7px 0;color:#4a4446}
  .points li::before{content:"✓";position:absolute;left:0;color:var(--wine);font-weight:700}

  .qty-box{display:flex;align-items:center;justify-content:space-between;background:#faf7f8;border:1px solid var(--line);padding:14px 16px;margin-top:22px}
  .qty-box .nm{font-size:13.5px;color:#4a4446;max-width:60%}
  .stepper{display:flex;align-items:center;border:1px solid var(--line);background:#fff}
  .stepper button{width:34px;height:34px;border:0;background:#fff;font-size:16px;cursor:pointer;color:#555}
  .stepper input{width:44px;height:34px;border:0;border-left:1px solid var(--line);border-right:1px solid var(--line);text-align:center;font-size:14px}
  .total-row{display:flex;align-items:baseline;justify-content:space-between;padding:22px 2px 6px}
  .total-row .lbl{font-size:14px;color:#4a4446}
  .total-row .amt{font-size:15px;color:var(--muted)}
  .total-row .amt b{font-family:"Cormorant Garamond",serif;font-size:30px;color:var(--wine);margin-right:2px}
  .buys{display:grid;grid-template-columns:1fr 1fr auto;gap:10px;margin-top:16px}
  .btn{display:flex;align-items:center;justify-content:center;height:56px;font-size:15px;letter-spacing:.04em;cursor:pointer;border:1px solid var(--ink);background:#fff;transition:.2s}
  .btn:hover{background:#f3eef0}
  .btn.primary{background:var(--wine);border-color:var(--wine);color:#fff;font-weight:500}
  .btn.primary:hover{background:#621e33}
  .btn.wish{width:56px;border-color:var(--line);color:var(--wine-soft);font-size:20px}
  .ship-note{font-size:12.5px;color:var(--muted);margin-top:14px;text-align:center}

  /* tabs */
  .tabs{position:sticky;top:88px;z-index:40;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
  .tabs .wrap{display:flex}
  .tabs button{flex:1;padding:18px 0;background:#fff;border:0;border-bottom:2px solid transparent;font-size:15px;color:var(--muted);cursor:pointer}
  .tabs button.on{color:var(--ink);font-weight:600;border-bottom-color:var(--wine)}
  .panel{display:none;padding:56px 0}
  .panel.on{display:block}
  .panel h2{text-align:center;font-family:"Cormorant Garamond",serif;font-size:34px;font-weight:600;margin:0 0 6px}
  .panel .sub{text-align:center;color:var(--muted);font-size:14px;font-weight:300;margin-bottom:44px}

  /* 상세정보 */
  .concept{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;background:var(--pink-bg);padding:52px;margin-bottom:56px}
  .concept img{width:100%;aspect-ratio:1/1;object-fit:cover}
  .concept .eyebrow{margin-bottom:14px;display:block}
  .concept h3{font-family:"Cormorant Garamond",serif;font-size:32px;font-weight:600;line-height:1.25;margin:0 0 16px}
  .concept p{color:#5a5254;font-weight:300;font-size:15px}
  .ing{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:60px}
  .ing .c{border:1px solid var(--line);padding:30px 22px;text-align:center}
  .ing .ic{width:52px;height:52px;margin:0 auto 16px;border-radius:50%;background:var(--pink-bg);display:grid;place-items:center;color:var(--wine);font-size:22px}
  .ing h4{margin:0 0 8px;font-size:15px}
  .ing p{margin:0;font-size:12.5px;color:var(--muted);line-height:1.6}
  .steps{max-width:760px;margin:0 auto 60px}
  .step{display:flex;gap:22px;align-items:flex-start;padding:20px 0;border-bottom:1px dashed var(--line)}
  .step .no{font-family:"Cormorant Garamond",serif;font-size:30px;color:var(--wine);width:44px;flex:none}
  .step h4{margin:2px 0 4px;font-size:16px}
  .step p{margin:0;font-size:13.5px;color:var(--muted)}
  .spec{max-width:760px;margin:0 auto;border-top:2px solid var(--ink)}
  .spec .r{display:flex;border-bottom:1px solid var(--line);font-size:14px}
  .spec .r .k{width:180px;flex:none;background:#faf7f8;padding:15px 20px;color:#4a4446;font-weight:500}
  .spec .r .v{padding:15px 20px;color:#5a5254}

  /* 후기 */
  .rev-sum{display:flex;align-items:center;justify-content:center;gap:34px;background:var(--pink-bg);padding:30px;margin-bottom:34px}
  .rev-sum .big{font-family:"Cormorant Garamond",serif;font-size:52px;color:var(--wine);line-height:1}
  .rev-list{max-width:820px;margin:0 auto}
  .rev-item{border-bottom:1px solid var(--line);padding:22px 0;display:flex;gap:18px}
  .rev-item img{width:72px;height:72px;object-fit:cover;flex:none;background:#f4f1f2}
  .rev-item .who{font-size:12.5px;color:var(--muted);margin:2px 0 6px}
  .rev-item p{margin:0;font-size:14px}
  .empty{text-align:center;color:var(--muted);padding:70px 0;font-size:14px}
  .btn-line{display:inline-block;border:1px solid var(--ink);padding:12px 30px;font-size:13px;letter-spacing:.1em;cursor:pointer;background:#fff}
  .btn-line:hover{background:var(--ink);color:#fff}
  .center{text-align:center;margin-top:34px}

  /* 구매안내 */
  .guide{max-width:820px;margin:0 auto}
  .guide h3{font-size:16px;margin:34px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}
  .guide h3:first-child{margin-top:0}
  .guide p,.guide li{font-size:13.5px;color:#5a5254;line-height:1.8}
  .guide ul{padding-left:18px;margin:0}

  /* related */
  .related{padding:70px 0;border-top:1px solid var(--line)}
  .related h2{text-align:center;font-family:"Cormorant Garamond",serif;font-size:32px;font-weight:600;margin:0 0 40px}
  .rel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:26px}
  .prod .thumb{position:relative;overflow:hidden;background:#f4f1f2;aspect-ratio:1/1}
  .prod .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
  .prod:hover .thumb img{transform:scale(1.05)}
  .prod .badge{position:absolute;top:12px;left:12px;background:var(--wine);color:#fff;font-size:11px;padding:4px 9px}
  .prod .name{margin-top:14px;font-size:14px;min-height:42px}
  .prod .price{display:flex;gap:8px;align-items:baseline;margin-top:4px}
  .prod .price .s{color:var(--sale);font-weight:700}
  .prod .price .n{font-weight:700}
  .prod .price .w{color:#b7b1b3;text-decoration:line-through;font-size:12.5px}

  footer{background:#1c1a1b;color:#b7b0b2;font-size:13px;padding:56px 0 40px;margin-top:0}
  .foot-top{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:36px;padding-bottom:38px;border-bottom:1px solid #332e30}
  .foot-top h4{color:#fff;font-size:13px;margin:0 0 16px;font-weight:500}
  .foot-top a{display:block;padding:5px 0;color:#b7b0b2}
  .foot-top a:hover{color:#fff}
  .cs .num{font-family:"Cormorant Garamond",serif;font-size:30px;color:#fff}
  .cs .small{font-size:12px;color:#8a8385;margin-top:2px}
  .cs .bank{margin-top:18px;font-size:12.5px;line-height:1.7}
  .cs .bank b{color:#fff;font-weight:500}
  .foot-bottom{padding-top:24px;font-size:12px;color:#8a8385;line-height:1.9}
  .foot-bottom .brand-f{font-family:"Cormorant Garamond",serif;font-size:22px;color:#fff;margin-bottom:12px}
  .foot-bottom .links{display:flex;gap:18px;margin-bottom:12px;flex-wrap:wrap}
  .foot-bottom .links a{color:#cfc9cb}

  @media(max-width:900px){
    .pdp{grid-template-columns:1fr;gap:30px}
    .concept{grid-template-columns:1fr;padding:32px}
    .ing{grid-template-columns:repeat(2,1fr)}
    .rel-grid{grid-template-columns:repeat(2,1fr)}
    .foot-top{grid-template-columns:1fr 1fr}
    nav.main{display:none}
    .head-inner{grid-template-columns:auto 1fr auto;height:64px}
    .brand{font-size:24px;text-align:left}
    .tabs{top:64px}
  }
  @media(max-width:560px){
    .buys{grid-template-columns:1fr 1fr}
    .btn.wish{grid-column:span 2;width:100%}
    .ing{grid-template-columns:1fr}
    .rel-grid{grid-template-columns:repeat(2,1fr)}
    .tabs button{font-size:13px}
  }
/* 함께 보면 좋은 상품 - 가로 스크롤 레일 */
.rel-rail{display:flex;gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding-bottom:14px;scrollbar-width:thin;scrollbar-color:#c9bcc1 #f1ecee}
.rel-rail .prod{min-width:200px;max-width:200px;flex:0 0 auto;scroll-snap-align:start}
.rel-rail .prod .name{margin-top:12px;font-size:14px;min-height:40px;line-height:1.45}
.rel-rail .prod .price{display:flex;gap:8px;align-items:baseline;margin-top:4px}
.rel-rail .prod .price .sale{color:var(--sale);font-weight:700}
.rel-rail .prod .price .now{font-weight:700}
.rel-rail .prod .price .was{color:#b7b1b3;text-decoration:line-through;font-size:12.5px}
.rel-rail::-webkit-scrollbar{height:8px}
.rel-rail::-webkit-scrollbar-track{background:#f1ecee;border-radius:4px}
.rel-rail::-webkit-scrollbar-thumb{background:#c9bcc1;border-radius:4px}
.rel-rail::-webkit-scrollbar-thumb:hover{background:#a98e97}
@media(max-width:560px){ .rel-rail .prod{min-width:150px;max-width:150px} }