:root{--dark:#201d19;--cream:#f5f0e8;--paper:#fffdf8;--gold:#b8975a;--ink:#34322e;--muted:#7a756d;--line:#ddd4c5}
*{box-sizing:border-box}
body{margin:0;background:var(--cream);color:var(--ink);font-family:Georgia,"Noto Serif TC","PingFang TC",serif;line-height:1.8}
header{height:72px;background:var(--dark);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 6vw;position:sticky;top:0;z-index:5}
.brand{color:#fff;text-decoration:none;font-weight:900;letter-spacing:.3em}.brand span,.eyebrow{color:var(--gold)}button{font:inherit}.cart-btn{border:1px solid #ffffff55;background:none;color:#fff;padding:10px 15px;cursor:pointer}.count{background:var(--gold);color:#211b14;border-radius:99px;padding:1px 6px;margin-left:6px}
main{max-width:1120px;margin:auto;padding:54px 24px 90px}.crumb{font-size:12px;color:var(--muted);margin-bottom:28px}.crumb a{color:inherit}
.product{display:grid;grid-template-columns:1fr 1fr;gap:55px}.product>*{min-width:0}.photo{background:#e9e0d1;aspect-ratio:4/5;overflow:hidden;max-width:100%}.photo img{display:block;width:100%;height:100%;max-width:100%;object-fit:contain}
.eyebrow{font-size:11px;letter-spacing:.3em}h1{font-size:38px;font-weight:400;margin:8px 0}.effect{color:var(--gold);font-size:15px;letter-spacing:.08em}.lead{color:var(--muted);margin:22px 0}.spec{border-top:1px solid var(--line);padding:14px 0;display:flex;align-items:center;justify-content:space-between;gap:15px}.spec button,.checkout{border:0;background:var(--dark);color:#fff;padding:12px 18px;cursor:pointer}
.story{margin-top:70px;background:var(--paper);border:1px solid var(--line);padding:38px}.story h2{font-weight:400;font-size:22px}.full-copy{white-space:pre-line;color:var(--muted);overflow-wrap:anywhere}.care{margin-top:25px;padding:22px;background:#f8f4eb;border:1px solid var(--line);color:var(--muted)}
.related{max-width:920px;margin:60px auto 0}.related h2{font-size:21px;font-weight:400}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.related-card{display:block;background:var(--paper);border:1px solid var(--line);color:inherit;text-decoration:none}.related-card img{width:100%;aspect-ratio:4/3;object-fit:contain;background:#f1ece3;display:block}.related-copy{padding:12px 14px}.related-copy small{font-size:10px;color:var(--gold)}.related-copy b{display:block;font-size:15px}.related-copy p{font-size:11px;color:var(--muted);margin:3px 0}
.drawer{position:fixed;right:0;top:0;width:min(390px,100%);height:100vh;background:var(--paper);z-index:20;transform:translateX(100%);transition:.3s;padding:24px;box-shadow:-20px 0 50px #0002}.drawer.open{transform:none}.drawer-head{display:flex;justify-content:space-between}.cart-line{padding:12px 0;border-bottom:1px solid var(--line)}.backdrop{display:none;position:fixed;inset:0;background:#0007;z-index:10}.backdrop.open{display:block}
@media(max-width:1024px){.product{grid-template-columns:minmax(0,1fr);gap:28px}.photo{aspect-ratio:auto}.photo img{height:auto}h1{font-size:32px}.story{padding:24px}.related-grid{display:flex;overflow-x:auto}.related-card{flex:0 0 72%}}