:root{--ink:#121216;--char:#26262c;--mute:#62626c;--line:#e3e3e8;--soft:#f5f5f8;--ac:#6d4aff;--ac2:#2f6bff;--r:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;font-family:"Hind Siliguri",system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);line-height:1.6;overflow-x:hidden}
img{max-width:100%;display:block}a{color:inherit}
:focus-visible{outline:3px solid var(--ac);outline-offset:2px}
.wrap{max-width:1120px;margin:0 auto;padding:0 18px}.narrow{max-width:720px}
.ann{background:var(--ink);color:#fff;text-align:center;font-size:14px;padding:8px 12px}
.hd{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.row{display:flex;align-items:center;gap:16px;justify-content:space-between;min-height:60px}
.logo{font-weight:700;font-size:20px;text-decoration:none}
nav{display:flex;gap:18px}nav a{text-decoration:none;color:var(--mute)}nav a:hover{color:var(--ink)}
.cartbtn{border:1px solid var(--ink);background:#fff;border-radius:999px;padding:6px 14px;font:inherit;cursor:pointer}
.cartbtn span{background:var(--ink);color:#fff;border-radius:999px;padding:0 8px;margin-left:4px}
.hero{background:var(--char);color:#fff;padding:56px 0}
.hgrid{display:grid;grid-template-columns:1.1fr .9fr;gap:32px;align-items:center}
h1{font-size:clamp(32px,6vw,54px);line-height:1.2;margin:0 0 12px}h2{font-size:clamp(24px,4vw,32px);margin:0 0 20px}h3{margin:8px 0 2px}
.himg img{border-radius:var(--r);width:100%;max-width:380px;margin:auto}
.btn{display:inline-block;border:0;border-radius:10px;padding:11px 20px;font:inherit;font-weight:600;color:#fff;background:linear-gradient(135deg,var(--ac),var(--ac2));cursor:pointer;text-decoration:none;text-align:center}
.btn.big{padding:14px 28px;font-size:18px}.btn.alt{background:var(--ink)}.btn:disabled{background:#c9c9d1;cursor:not-allowed}
.sec{padding:52px 0}.soft{background:var(--soft)}.mute{color:var(--mute)}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.card,.box{border:1px solid var(--line);border-radius:var(--r);padding:14px;background:#fff}
.ph{position:relative;border-radius:10px;overflow:hidden;aspect-ratio:1;background:var(--soft)}.ph img{width:100%;height:100%;object-fit:cover}
.badge{position:absolute;top:8px;left:8px;background:var(--ink);color:#fff;border-radius:6px;padding:0 8px;font-size:13px}
.pr s{color:var(--mute);margin-left:6px}.opts{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0}
.sw{width:30px;height:30px;border-radius:50%;background:var(--c);border:2px solid #fff;box-shadow:0 0 0 1px #bbb;cursor:pointer}.sw.on{box-shadow:0 0 0 3px var(--ac)}
.chip{min-width:42px;padding:4px 10px;border:1px solid var(--line);background:#fff;border-radius:8px;font:inherit;cursor:pointer}
.chip.on{border-color:var(--ac);background:var(--ac);color:#fff}.chip:disabled{color:#aaa;text-decoration:line-through;cursor:not-allowed;background:var(--soft)}
.stk{font-size:14px;color:#127a3e;margin:4px 0 8px}.stk.out{color:#b42318}
.scroll{overflow-x:auto}table{border-collapse:collapse;min-width:300px}th,td{border:1px solid var(--line);padding:8px 18px;text-align:center}th{background:var(--soft)}
.offer{background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff}
details{background:#fff;border:1px solid var(--line);border-radius:10px;padding:10px 14px;margin-bottom:8px}summary{cursor:pointer;font-weight:600}
.cgrid{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:start}
form label{display:block;font-weight:600;margin-top:12px}
input,select,textarea{display:block;width:100%;margin-top:4px;padding:10px;border:1px solid #b9b9c3;border-radius:8px;font:inherit;background:#fff}
.err,.bad{color:#b42318}.ok{color:#127a3e;font-weight:600}#result{margin-top:14px}
.note{background:#fff7e0;border:1px solid #f0d27a;border-radius:8px;padding:8px 12px}
.sum{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;position:sticky;top:76px}
.coupon{display:flex;gap:8px;align-items:end;margin-top:12px}.coupon label{flex:1;margin:0}
.tot{display:grid;grid-template-columns:1fr auto;gap:4px 12px;margin:12px 0}.tot dt,.tot dd{margin:0}.tot dd{text-align:right}.neg{color:#127a3e}.grand{font-weight:700;font-size:18px;border-top:1px solid var(--line);padding-top:6px}
.ft{background:var(--ink);color:#d7d7de;padding:30px 0}.ft p{margin:4px 0}
.wa{position:fixed;right:16px;bottom:16px;background:#1faa52;color:#fff;text-decoration:none;border-radius:999px;padding:12px 18px;font-weight:600;z-index:15}
.scrim{position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:30}
.drawer{position:fixed;top:0;right:0;height:100%;width:min(420px,100%);background:#fff;z-index:40;padding:16px;overflow-y:auto;transform:translateX(100%);visibility:hidden;transition:transform .25s,visibility .25s}
.drawer.open{transform:none;visibility:visible}.dh{display:flex;justify-content:space-between;align-items:center}.dh button{border:0;background:none;font:inherit;cursor:pointer;text-decoration:underline}
.ln{display:grid;grid-template-columns:56px 1fr auto;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}.ln img{width:56px;height:56px;object-fit:cover;border-radius:8px}
.qty{display:flex;align-items:center;gap:6px;margin-top:6px}.qty button{width:30px;height:30px;border:1px solid var(--line);background:#fff;border-radius:6px;cursor:pointer}.qty input{width:56px;margin:0;padding:4px;text-align:center}.qty .rm{width:auto;padding:0 8px;border:0;color:#b42318;text-decoration:underline}
.empty{color:var(--mute)}.sl{margin:2px 0}
@media(max-width:760px){nav{display:none}.hgrid,.cgrid{grid-template-columns:1fr}.sum{position:static}.hero{padding:36px 0}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}