/* korean-shop-builder template — cafe24-style. Change --primary per brand. */
:root{
  --primary:#7b6fc4;        /* brand color: buttons, accents */
  --sale:#ff3b30;           /* discount red */
  --npay:#03c75a;           /* Naver Pay green (fixed, do not change) */
  --kakao:#fee500;          /* Kakao Pay yellow (fixed, do not change) */
  --bg:#fff; --line:#e5e5e5; --txt:#1a1a1a; --txt2:#888;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Pretendard',-apple-system,'Malgun Gothic',sans-serif;color:var(--txt);background:var(--bg);font-size:15px;line-height:1.55}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer}
.wrap{max-width:1200px;margin:0 auto;padding:0 16px}

/* top notice bar */
.notice-bar{background:var(--primary);color:#fff;text-align:center;font-size:13px;padding:8px 12px}
.notice-bar b{color:#ffd34d}

/* header */
header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:50}
.hd{display:flex;align-items:center;gap:24px;padding:14px 0}
.logo{font-size:24px;font-weight:800;letter-spacing:-.5px}
.search{flex:1;max-width:420px;display:flex;border:2px solid var(--primary);border-radius:24px;overflow:hidden}
.search input{flex:1;border:0;outline:0;padding:9px 16px;font-size:14px}
.search button{border:0;background:#fff;padding:0 14px;font-size:16px}
.hd-icons{margin-left:auto;display:flex;gap:18px;font-size:13px;color:var(--txt2)}
nav.gnb{display:flex;gap:26px;padding:10px 0;font-weight:600;font-size:15px;overflow-x:auto}
nav.gnb a.hot{color:var(--sale)}

/* hero */
.hero{position:relative}
.hero img{width:100%;max-height:480px;object-fit:cover}
.hero-txt{position:absolute;left:8%;top:50%;transform:translateY(-50%);color:#fff;text-shadow:0 2px 12px rgba(0,0,0,.45)}
.hero-txt h2{font-size:38px;font-weight:800;letter-spacing:-1px}
.hero-txt p{margin-top:8px;font-size:17px}

/* coupon strip */
.coupon{display:flex;align-items:center;justify-content:center;gap:14px;background:#fff7e0;border:1px dashed #f0c000;border-radius:10px;margin:22px auto;padding:14px;max-width:1168px;font-weight:600}
.coupon button{background:var(--primary);color:#fff;border:0;border-radius:18px;padding:8px 18px;font-weight:700}

/* section */
.sec{margin:44px 0}
.sec>h3{font-size:22px;font-weight:800;letter-spacing:-.5px;margin-bottom:18px}
.sec>h3 small{font-size:13px;color:var(--txt2);font-weight:400;margin-left:10px}

/* product grid/card */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
@media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
.card .thumb{position:relative;border-radius:8px;overflow:hidden;background:#f6f6f6}
.card .thumb img{aspect-ratio:1;object-fit:cover;width:100%;transition:.25s}
.card:hover .thumb img{transform:scale(1.04)}
.badge{position:absolute;left:8px;top:8px;display:flex;gap:4px}
.badge span{font-size:11px;font-weight:700;color:#fff;background:var(--primary);padding:3px 7px;border-radius:3px}
.badge .b-sale{background:var(--sale)}.badge .b-new{background:#2f6bff}
.card .brand{font-size:12px;color:var(--txt2);margin-top:10px}
.card .name{font-size:14px;margin-top:2px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.price{margin-top:6px;display:flex;align-items:baseline;gap:6px;flex-wrap:wrap}
.price .dc{color:var(--sale);font-weight:800}
.price .was{color:#bbb;text-decoration:line-through;font-size:13px}
.price .now{font-weight:800;font-size:17px}
.price .won{font-size:13px;font-weight:600}
.review-cnt{font-size:12px;color:var(--txt2);margin-top:4px}

/* trust strip */
.trust{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;background:#f8f8f8;border-radius:12px;padding:22px;text-align:center}
.trust b{display:block;font-size:15px}
.trust span{font-size:12px;color:var(--txt2)}
@media(max-width:700px){.trust{grid-template-columns:repeat(2,1fr)}}

/* ===== product page ===== */
.pd{display:grid;grid-template-columns:1fr 1fr;gap:44px;margin-top:28px}
@media(max-width:900px){.pd{grid-template-columns:1fr}}
.crumb{font-size:13px;color:var(--txt2);margin-top:16px}
.gallery .main{border-radius:10px;overflow:hidden;background:#f6f6f6}
.gallery .thumbs{display:flex;gap:8px;margin-top:10px}
.gallery .thumbs img{width:72px;height:72px;object-fit:cover;border-radius:6px;border:2px solid transparent;cursor:pointer}
.gallery .thumbs img.on{border-color:var(--primary)}
.buy h1{font-size:22px;font-weight:700;letter-spacing:-.5px}
.buy .rating{font-size:13px;color:var(--txt2);margin-top:6px}
.buy .rating b{color:#ff9500}
.buy .price{margin-top:14px}
.buy .price .now{font-size:28px}
.ship-info{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:18px;padding:12px 0;font-size:13px;display:grid;gap:6px}
.ship-info b{display:inline-block;width:72px;color:var(--txt2);font-weight:500}
.opt select{width:100%;margin-top:16px;padding:12px;border:1px solid var(--line);border-radius:6px;font-size:14px}
.qty-row{display:flex;align-items:center;justify-content:space-between;background:#f8f8f8;border-radius:8px;padding:12px;margin-top:12px}
.qty{display:flex;border:1px solid var(--line);border-radius:6px;background:#fff}
.qty button{width:32px;height:32px;border:0;background:none;font-size:16px}
.qty input{width:44px;text-align:center;border:0;font-size:14px}
.total{display:flex;justify-content:space-between;align-items:baseline;margin-top:16px;font-weight:600}
.total .sum{font-size:24px;font-weight:800;color:var(--sale)}
.btns{display:grid;gap:8px;margin-top:16px}
.btns .row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.btn{padding:15px 0;border-radius:8px;font-size:16px;font-weight:700;border:1px solid var(--primary);text-align:center}
.btn-buy{background:var(--primary);color:#fff;border:0}
.btn-cart{background:#fff;color:var(--primary)}
.btn-npay{background:var(--npay);color:#fff;border:0}
.btn-kakao{background:var(--kakao);color:#3c1e1e;border:0}
.btn-npay b,.btn-kakao b{font-weight:900}

/* tabs */
.tabs{display:flex;border-bottom:2px solid var(--primary);margin-top:56px;position:sticky;top:57px;background:#fff;z-index:40}
.tabs button{flex:1;padding:14px 0;background:#fff;border:1px solid var(--line);border-bottom:0;font-size:15px;font-weight:600;color:var(--txt2)}
.tabs button.on{background:var(--primary);color:#fff;border-color:var(--primary)}
.tab-panel{display:none;padding:34px 0}
.tab-panel.on{display:block}
.detail-imgs{max-width:860px;margin:0 auto;display:grid;gap:0}
.detail-copy{max-width:860px;margin:0 auto;text-align:center;padding:46px 16px}
.detail-copy h4{font-size:24px;font-weight:800;letter-spacing:-.5px}
.detail-copy p{margin-top:10px;color:var(--txt2)}

/* reviews */
.rv-summary{display:flex;gap:40px;align-items:center;background:#f8f8f8;border-radius:12px;padding:26px}
.rv-summary .big{font-size:44px;font-weight:800}
.rv-bars{flex:1;display:grid;gap:4px;font-size:12px;color:var(--txt2)}
.rv-bars .bar{display:flex;align-items:center;gap:8px}
.rv-bars .track{flex:1;height:6px;background:#e5e5e5;border-radius:3px;overflow:hidden}
.rv-bars .fill{height:100%;background:#ff9500}
.rv{border-bottom:1px solid var(--line);padding:18px 0;font-size:14px}
.rv .meta{font-size:12px;color:var(--txt2);margin-bottom:6px}
.rv .stars{color:#ff9500}

/* shipping table */
.ship-table{width:100%;border-collapse:collapse;font-size:14px}
.ship-table th,.ship-table td{border:1px solid var(--line);padding:12px 14px;text-align:left}
.ship-table th{background:#f8f8f8;width:180px;font-weight:600}

/* footer */
footer{border-top:1px solid var(--line);margin-top:70px;padding:34px 0 90px;font-size:12px;color:var(--txt2)}
footer .cs{font-size:18px;font-weight:800;color:var(--txt)}
footer .biz{margin-top:14px;line-height:1.9}

/* mobile sticky buy bar */
.sticky-buy{position:fixed;left:0;right:0;bottom:0;display:none;gap:8px;background:#fff;border-top:1px solid var(--line);padding:10px 14px;z-index:60}
@media(max-width:900px){.sticky-buy{display:flex}.sticky-buy .btn{flex:1;padding:13px 0}}