:root{--bg:#07101d;--panel:#0e1a2b;--line:#21324d;--text:#f4f8ff;--muted:#96a6bf;--cyan:#64e6ff;--violet:#8b7cff;--green:#58dca0}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang HK","Noto Sans TC",sans-serif;background:radial-gradient(circle at 20% 0,#142844 0,transparent 36%),var(--bg);color:var(--text)}a{text-decoration:none;color:inherit}button,input,select{font:inherit}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.top{padding:8px 12px;text-align:center;background:#091421;border-bottom:1px solid var(--line);color:#c9d7ea;font-size:.8rem}.nav{position:sticky;top:0;z-index:20;background:rgba(7,16,29,.88);backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08)}.navin{height:70px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:11px;font-weight:950}.logo{width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,var(--cyan),var(--violet));display:grid;place-items:center;color:#06101b}.brand small{display:block;font-size:.62rem;letter-spacing:.15em;color:var(--muted)}.links{display:flex;gap:22px;color:#bdc9dc;font-weight:750;font-size:.9rem}.actions{display:flex;gap:9px}.btn{border:0;border-radius:12px;padding:11px 15px;font-weight:850;cursor:pointer}.primary{background:linear-gradient(135deg,var(--cyan),#77a7ff);color:#07111d}.ghost{background:#111c2c;color:#eef5ff;border:1px solid var(--line)}.hero{padding:72px 0 48px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:44px;align-items:center}.pill{display:inline-block;padding:7px 11px;border-radius:999px;border:1px solid #2e4467;background:#0c1727;color:#c0d8f6;font-size:.76rem;font-weight:850}.hero h1{font-size:clamp(3rem,7vw,5.6rem);line-height:.92;letter-spacing:-.06em;margin:18px 0}.grad{background:linear-gradient(90deg,#fff,var(--cyan),#bcabff);-webkit-background-clip:text;color:transparent}.hero p{max-width:650px;color:#b1bfd3;line-height:1.8;font-size:1.02rem}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.trust{display:flex;gap:17px;flex-wrap:wrap;margin-top:26px;color:#91a3bd;font-size:.8rem;font-weight:750}.hero-card{border:1px solid #293d5d;border-radius:28px;background:linear-gradient(145deg,#111d30,#0a1322);padding:20px;box-shadow:0 26px 80px rgba(0,0,0,.35);position:relative}.hero-card img{width:100%;height:390px;object-fit:contain;filter:drop-shadow(0 28px 36px rgba(0,0,0,.45))}.float{position:absolute;left:18px;right:18px;bottom:18px;padding:14px 15px;border-radius:15px;border:1px solid rgba(255,255,255,.1);background:rgba(6,12,21,.86);backdrop-filter:blur(12px)}.float b{display:block}.float span{color:var(--muted);font-size:.78rem}.section{padding:58px 0}.head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:22px}.head h2,.box h2{font-size:clamp(1.8rem,4vw,2.55rem);letter-spacing:-.04em;margin:0}.copy{color:var(--muted);line-height:1.7}.search{display:grid;grid-template-columns:1fr 190px;gap:10px}.field{width:100%;padding:13px 14px;border-radius:12px;border:1px solid var(--line);background:#0b1524;color:#fff}.filters{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0 22px}.chip{padding:8px 11px;border-radius:999px;border:1px solid var(--line);background:#0d1726;color:#b9c8de;font-weight:800;font-size:.76rem;cursor:pointer}.chip.active{background:#edfaff;color:#06111d}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}.card{border:1px solid #20314b;border-radius:19px;overflow:hidden;background:linear-gradient(180deg,#101d30,#0a1321);display:flex;flex-direction:column}.photo{aspect-ratio:1.08/1;display:grid;place-items:center;padding:16px;background:radial-gradient(circle at 50% 35%,#203656,transparent 60%)}.photo img{width:100%;height:100%;object-fit:contain}.body{padding:14px;display:flex;flex-direction:column;flex:1}.badges{display:flex;gap:6px;min-height:23px}.badge{font-size:.61rem;padding:5px 7px;border-radius:999px;background:#17253a;color:#b8d0ef;font-weight:900}.new{background:#10382d;color:#73efbb}.hot{background:#3b1721;color:#ff9cae}.body h3{font-size:.94rem;line-height:1.4;margin:9px 0 5px}.meta{font-size:.72rem;color:#8191aa;line-height:1.5}.foot{display:flex;justify-content:space-between;gap:8px;align-items:end;margin-top:auto;padding-top:13px}.price{font-size:1.1rem;font-weight:950}.stock{font-size:.65rem;color:var(--green);font-weight:850}.mini{padding:8px 10px;border-radius:9px;border:1px solid #30496d;background:#13223a;color:#e8f3ff;font-weight:850;cursor:pointer}.twocol{display:grid;grid-template-columns:1fr 1fr;gap:20px}.box{border:1px solid var(--line);border-radius:22px;padding:26px;background:linear-gradient(145deg,#0f1b2d,#0a1321)}.box p{color:#aebbd0;line-height:1.75}.points{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:17px}.point{border:1px solid #223550;border-radius:14px;background:#0c1625;padding:13px}.point b{display:block;font-size:.88rem}.point span{color:var(--muted);font-size:.74rem}.contact{padding:12px 0;border-bottom:1px solid #1d2c44}.contact:last-child{border-bottom:0}.contact b{display:block;font-size:.84rem}.contact span,.contact a{font-size:.8rem;color:#a8b7ce}.policies{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.policy{border:1px solid var(--line);border-radius:15px;background:#0b1524;padding:17px}.policy b{display:block;margin-bottom:6px}.policy p{margin:0;color:var(--muted);font-size:.78rem;line-height:1.6}.footer{border-top:1px solid var(--line);padding:30px 0 42px;margin-top:30px;color:#8292aa;font-size:.8rem}.footerin{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap}.fab{position:fixed;right:18px;bottom:18px;z-index:25;border:1px solid #355176;background:#101c2e;color:#fff;border-radius:999px;padding:12px 15px;font-weight:900;box-shadow:0 15px 45px rgba(0,0,0,.35)}.count{display:inline-grid;place-items:center;min-width:22px;height:22px;padding:0 5px;border-radius:999px;background:var(--cyan);color:#06111d;margin-left:6px}.drawer{position:fixed;inset:0;z-index:40;pointer-events:none}.drawer.open{pointer-events:auto}.shade{position:absolute;inset:0;background:rgba(0,0,0,.58);opacity:0;transition:.2s}.drawer.open .shade{opacity:1}.panel{position:absolute;right:0;top:0;height:100%;width:min(430px,100%);background:#09121f;border-left:1px solid var(--line);padding:22px;transform:translateX(100%);transition:.24s;display:flex;flex-direction:column}.drawer.open .panel{transform:none}.panelhead{display:flex;justify-content:space-between;align-items:center}.items{display:grid;gap:9px;overflow:auto;margin:15px 0}.item{display:grid;grid-template-columns:58px 1fr auto;gap:9px;align-items:center;border:1px solid var(--line);border-radius:12px;background:#0d1828;padding:8px}.item img{width:58px;height:58px;object-fit:contain}.item b{display:block;font-size:.76rem}.item span{font-size:.68rem;color:var(--muted)}.qty{display:flex;gap:6px;align-items:center}.qty button{width:25px;height:25px;border:1px solid var(--line);border-radius:7px;background:#142238;color:#fff}.total{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:15px 0;font-weight:950}.note{font-size:.72rem;line-height:1.5;color:var(--muted)}.empty{text-align:center;padding:35px;color:var(--muted)}@media(max-width:950px){.grid{grid-template-columns:repeat(3,1fr)}.hero-grid{grid-template-columns:1fr}.links{display:none}.hero-card{max-width:650px}}@media(max-width:700px){.grid{grid-template-columns:repeat(2,1fr);gap:10px}.search,.twocol,.policies{grid-template-columns:1fr}.points{grid-template-columns:1fr}.hero{padding-top:48px}.hero h1{font-size:3.1rem}.hero-card img{height:280px}.actions .ghost{display:none}}@media(max-width:420px){.wrap{width:min(100% - 22px,1180px)}.body{padding:11px}.body h3{font-size:.81rem}.price{font-size:.96rem}.mini{font-size:.72rem;padding:7px 8px}.photo{padding:9px}.brand small{display:none}}

.photo.image-error:after{content:'Product image temporarily unavailable';color:#8292aa;font-size:.72rem;text-align:center;padding:20px}.photo{background:#fff}.photo img{filter:none}
button:disabled{opacity:.5;cursor:not-allowed}.badges{flex-wrap:wrap}#catalogStatus{border:1px solid var(--line);border-radius:12px;padding:14px}#catalogStatus[hidden]{display:none}