:root{--ink:#17191d;--muted:#737983;--line:#e8e9ec;--soft:#f5f6f7;--cream:#faf9f6;--accent:#a47b52;--max:1240px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC",sans-serif;background:#fff}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.shell{max-width:var(--max);margin:auto;padding:0 28px}
.topline{background:#17191d;color:#fff;text-align:center;font-size:11px;letter-spacing:1.5px;padding:9px}.header{position:sticky;top:0;z-index:20;background:#ffffffed;backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.head{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px}.brandmark{width:38px;height:38px;border-radius:12px;background:#17191d;color:#fff;display:grid;place-items:center;font-weight:800}.brandname{font-size:22px;font-weight:850;letter-spacing:2px}.brandtag{font-size:10px;color:var(--muted);letter-spacing:1.5px;margin-top:3px}.nav{display:flex;align-items:center;gap:26px;font-size:13px;color:#42464d}.nav a:hover,.nav a.active{color:var(--accent)}.head-actions{display:flex;gap:9px;align-items:center}.iconbtn{border:1px solid var(--line);background:white;border-radius:50%;width:39px;height:39px;cursor:pointer}.btn{display:inline-flex;align-items:center;justify-content:center;background:#17191d;color:#fff;padding:13px 21px;border-radius:5px;font-size:12px;letter-spacing:.7px;border:1px solid #17191d;cursor:pointer;transition:.2s}.btn:hover{background:var(--accent);border-color:var(--accent)}.btn-outline{background:transparent;color:#17191d;border-color:#cfd1d4}.eyebrow{font-size:10px;letter-spacing:2.5px;text-transform:uppercase;color:var(--accent);font-weight:700}.hero{background:var(--cream);padding:72px 0}.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}.hero h1{font-size:clamp(42px,5vw,68px);line-height:1.12;letter-spacing:-2px;margin:18px 0}.hero p{color:var(--muted);line-height:2;font-size:15px;max-width:510px}.hero-img{width:100%;height:410px;object-fit:cover;border-radius:4px}.hero-actions{display:flex;gap:12px;margin-top:28px}.section{padding:74px 0}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:27px;gap:18px}.section-head h2{font-size:32px;letter-spacing:-.8px;margin:8px 0}.muted{color:var(--muted)}.small{font-size:12px}.category-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}.category{background:var(--soft);padding:23px 12px;text-align:center;border-radius:4px;transition:.2s}.category:hover{background:#eee9e2;transform:translateY(-3px)}.category .emoji{font-size:30px;display:block;margin-bottom:12px}.category strong{font-size:13px}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.product{border:1px solid var(--line);padding:12px;transition:.2s}.product:hover{box-shadow:0 12px 32px #16191d0c;transform:translateY(-3px)}.product-art{height:190px;background:linear-gradient(145deg,#f7f7f7,#eeeff0);display:grid;place-items:center;font-size:64px;position:relative}.product-art .label{position:absolute;left:10px;top:10px;background:#fff;padding:6px 9px;font-size:9px;letter-spacing:1px}.product-info{padding:14px 3px 4px}.product-cat{font-size:10px;color:var(--accent);letter-spacing:1px}.product h3{font-size:15px;margin:8px 0}.product-desc{font-size:11px;color:var(--muted);min-height:30px}.product-price{font-size:17px;font-weight:750;margin:14px 0}.product-price small{font-size:10px;color:var(--muted);font-weight:400}.product .btn{width:100%;padding:11px}.banner{background:#202329;color:white;padding:52px;display:flex;justify-content:space-between;align-items:center;gap:30px}.banner h2{font-size:30px;margin:10px 0}.banner p{color:#bfc2c7;font-size:13px;line-height:1.8}.banner .btn{background:#fff;color:#17191d;border-color:#fff}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.step{border-top:1px solid #c9cace;padding-top:18px}.step b{font-size:30px;color:#c8b49d}.step h3{font-size:15px}.step p{font-size:12px;color:var(--muted);line-height:1.8}.page-hero{background:var(--cream);padding:58px 0}.page-hero h1{font-size:44px;margin:10px 0}.page-hero p{color:var(--muted);line-height:1.8}.toolbar{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:22px}.searchbox{border:1px solid var(--line);padding:12px 15px;min-width:260px;flex:1;max-width:430px}.select{border:1px solid var(--line);padding:12px;background:#fff}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.filter{border:1px solid var(--line);background:white;padding:9px 15px;border-radius:30px;font-size:11px;cursor:pointer}.filter.active{background:#17191d;color:white;border-color:#17191d}.detail{display:grid;grid-template-columns:1fr 1fr;gap:50px}.detail-art{background:var(--soft);min-height:450px;display:grid;place-items:center;font-size:130px}.detail h1{font-size:36px;margin:12px 0}.detail-price{font-size:28px;font-weight:800;margin:24px 0}.detail-price small{font-size:12px;color:var(--muted);font-weight:400}.detail-box{border:1px solid var(--line);padding:22px;margin-top:24px}.detail-box label{font-size:11px;color:var(--muted);display:block;margin-bottom:8px}.detail-box select,.detail-box input{padding:12px;border:1px solid var(--line);width:100%;margin-bottom:14px}.feature-list{list-style:none;padding:0;color:#5f646c;font-size:13px;line-height:2.3}.content{max-width:820px;margin:auto}.content h2{font-size:24px;margin-top:32px}.content p,.content li{color:#626872;line-height:2;font-size:14px}.faq{border-top:1px solid var(--line);padding:20px 0}.faq h3{font-size:15px}.faq p{font-size:13px;color:var(--muted);line-height:1.8}.contact-card{background:var(--soft);padding:28px}.footer{background:#17191d;color:#fff;padding:52px 0 24px;margin-top:50px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:30px}.footer p,.footer a{color:#aeb2b8;font-size:12px;line-height:2}.footer h4{font-size:12px;letter-spacing:1px}.copyright{border-top:1px solid #34373c;margin-top:34px;padding-top:18px;color:#858a92;font-size:10px}.empty{padding:60px;text-align:center;color:var(--muted)}
@media(max-width:900px){.nav{gap:12px}.product-grid{grid-template-columns:repeat(3,1fr)}.category-grid{grid-template-columns:repeat(3,1fr)}.hero-grid,.detail{grid-template-columns:1fr}.hero-img{height:300px}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.shell{padding:0 17px}.head{height:66px}.nav{display:none}.brandname{font-size:19px}.hero{padding:44px 0}.hero h1{font-size:42px}.hero-img{height:240px}.section{padding:48px 0}.section-head h2{font-size:25px}.product-grid{grid-template-columns:repeat(2,1fr);gap:9px}.product-art{height:140px;font-size:48px}.product{padding:8px}.product h3{font-size:13px}.category-grid{grid-template-columns:repeat(3,1fr);gap:8px}.category{padding:17px 5px}.banner{padding:28px;display:block}.banner .btn{margin-top:15px}.steps{grid-template-columns:1fr 1fr}.page-hero h1{font-size:35px}.detail-art{min-height:300px}.footer-grid{grid-template-columns:1fr 1fr}}