:root{--bg:#fff;--card:#fff;--card2:#f4f5fb;--line:#e3e7f0;--gold:#2447e5;--gold2:#2447e5;--txt:#0f172a;--mut:#5b6478;--ok:#0f7a45;--bad:#d92d3a;--navy:#0f172a;--yel:#ffc933}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--txt);font:15px/1.5 Roboto,system-ui,-apple-system,"Segoe UI",sans-serif;min-height:100vh;display:flex;flex-direction:column}
main{flex:1}
img{max-width:100%;display:block}
button{font:inherit;cursor:pointer;border:0;color:inherit;background:none}
input,select,textarea{font:inherit;color:var(--txt);background:#fff;border:1px solid var(--line);border-radius:14px;padding:13px;width:100%;outline:0}
input:focus,select:focus,textarea:focus{border-color:var(--gold)}
label{display:block;font-size:13px;font-weight:600;color:var(--mut);margin:12px 0 4px}
.wrap{max-width:1100px;margin:0 auto;padding:0 16px}
.topbar{display:none}
header.hd{position:sticky;top:0;z-index:40;background:#fff;border-bottom:1px solid var(--line)}
.hd .wrap{height:68px;display:flex;align-items:center;justify-content:space-between}
.logo{display:flex;align-items:center;cursor:pointer}
.logo i{display:none}
.logo span{font-size:0;display:flex;align-items:center;gap:6px}
.logo span::before{content:"KBZ";background:var(--gold);color:#fff;font-size:24px;font-weight:900;padding:2px 10px;border-radius:10px}
.logo span::after{content:"SHOP";color:var(--txt);font-size:24px;font-weight:900}
.nav{display:flex;align-items:center;gap:8px}
.nav button{padding:8px 10px;font-weight:600;font-size:14px;color:var(--txt);border-radius:10px}
.cartb{display:flex;align-items:center;gap:8px;background:var(--navy);color:#fff!important;border-radius:24px;padding:11px 16px!important}
.cartb::after{content:"Panier";font-weight:700;order:1}
.badge{position:static;order:2;background:var(--yel);color:#000;font-size:12px;font-weight:800;min-width:22px;height:22px;border-radius:11px;display:flex;align-items:center;justify-content:center;padding:0 5px}
.hero{padding:44px 0 56px;background:radial-gradient(circle at 85% 10%,rgba(255,255,255,.16),transparent 50%),linear-gradient(160deg,#2f55ee,#1a35c4);color:#fff}
.tag{display:inline-block;background:rgba(255,255,255,.2);color:#fff;font-size:14px;font-weight:700;padding:7px 16px;border-radius:20px}
.hero h2{font-size:38px;line-height:1.08;margin:16px 0;font-weight:900;color:#fff}
.hero p{color:#dbe3ff;max-width:520px;margin-bottom:22px;font-size:17px}
.hero .btn{background:var(--yel);color:var(--navy)}
.btn{display:inline-block;background:var(--gold);color:#fff;font-weight:800;border-radius:16px;padding:14px 22px;font-size:15px;text-align:center}
.btn.full{display:block;width:100%}
.btn.alt{background:#fff;color:var(--txt);border:1px solid var(--line)}
.btn.wa{background:#1fa855;color:#fff}
.btn.bad{background:var(--bad);color:#fff}
.btn.s{padding:9px 14px;font-size:13px;border-radius:12px}
.btn:disabled{opacity:.5}
.sec{padding:28px 0}
.sec h3{font-size:26px;font-weight:800;margin-bottom:14px}
.row{display:flex;justify-content:space-between;align-items:center;gap:10px}
.chips{display:flex;gap:10px;overflow-x:auto;padding:6px 0 14px}
.chip{padding:10px 20px;border:1px solid var(--line);border-radius:24px;font-weight:700;white-space:nowrap;background:#fff;color:var(--txt)}
.chip.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
@media(min-width:700px){.grid{grid-template-columns:repeat(3,1fr)}}
@media(min-width:960px){.grid{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;cursor:pointer;box-shadow:0 8px 24px rgba(15,23,42,.05)}
.card .ph{aspect-ratio:1;background:#fff;position:relative}
.card .ph img{width:100%;height:100%;object-fit:contain}
.card .in{padding:12px 14px 16px}
.cat{font-size:12px;color:var(--gold);font-weight:800;text-transform:uppercase;letter-spacing:.8px}
.card h4{font-size:16px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.price{color:var(--txt);font-weight:800;font-size:17px}
.old{color:var(--mut);text-decoration:line-through;font-size:13px;margin-left:6px;font-weight:500}
.soldout{position:absolute;top:10px;left:10px;background:#fff;color:var(--bad);font-size:12px;font-weight:800;padding:6px 12px;border-radius:14px;box-shadow:0 2px 8px rgba(15,23,42,.12)}
.pg{display:grid;gap:22px;margin-top:10px}
@media(min-width:760px){.pg{grid-template-columns:1fr 1fr}}
.gal .big{aspect-ratio:1;background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;cursor:zoom-in}
.gal .big img{width:100%;height:100%;object-fit:contain}
.thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto}
.thumbs img{width:66px;height:66px;object-fit:cover;border-radius:12px;border:2px solid transparent;cursor:pointer;flex:none}
.thumbs img.on{border-color:var(--gold)}
.opts{display:flex;flex-wrap:wrap;gap:8px}
.opt{padding:10px 16px;border:1px solid var(--line);border-radius:12px;font-weight:700;font-size:14px;background:#fff}
.opt.on{border-color:var(--gold);background:#eef2ff;color:var(--gold)}
.opt.off{opacity:.3;text-decoration:line-through;pointer-events:none}
.qty{display:flex;align-items:center;gap:12px}
.qty button{width:38px;height:38px;border-radius:12px;background:var(--card2);border:1px solid var(--line);font-size:18px;font-weight:800}
.zoom{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:90;display:flex;align-items:center;justify-content:center;overflow:auto}
.zoom img{max-width:100%;max-height:100%;object-fit:contain}
.zoom .x{position:fixed;top:12px;right:14px;width:42px;height:42px;border-radius:50%;background:#fff;color:#000;font-size:22px}
.box{background:#fff;border:1px solid var(--line);border-radius:22px;padding:18px;margin-bottom:12px;box-shadow:0 8px 24px rgba(15,23,42,.04)}
.line{display:flex;gap:12px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line)}
.line img{width:58px;height:58px;border-radius:12px;object-fit:cover}
.line .t{flex:1;min-width:0}
.mut{color:var(--mut);font-size:13px}
.toast{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);background:var(--navy);color:#fff;font-weight:700;font-size:14px;padding:12px 18px;border-radius:14px;z-index:100;max-width:90%}
.toast.bad{background:var(--bad)}
.load{text-align:center;color:var(--mut);padding:40px 0}
.tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:12px}
.tabs button{padding:11px 18px;border-radius:24px;background:#fff;border:1px solid var(--line);font-weight:700;font-size:14px;white-space:nowrap}
.tabs button.on{background:var(--navy);color:#fff;border-color:var(--navy)}
.st{display:inline-block;font-size:11px;font-weight:800;padding:4px 10px;border-radius:12px}
.st.nouvelle{background:#fff4d6;color:#9a6700}
.st.confirmee{background:#e0ebff;color:#1d4ed8}
.st.en_livraison{background:#ede4ff;color:#6d28d9}
.st.livree{background:#dcf5e7;color:#0f7a45}
.st.annulee{background:#fde3e4;color:#b42318}
.modal{position:fixed;inset:0;background:rgba(15,23,42,.55);z-index:80;display:flex;align-items:flex-end;justify-content:center}
.modal .sheet{background:#fff;width:100%;max-width:560px;max-height:92vh;overflow:auto;border-radius:24px 24px 0 0;padding:20px}
@media(min-width:700px){.modal{align-items:center}.modal .sheet{border-radius:24px}}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.thumbs-ed{display:flex;gap:8px;flex-wrap:wrap}
.thumbs-ed .im{position:relative}
.thumbs-ed img{width:72px;height:72px;object-fit:cover;border-radius:12px}
.thumbs-ed .im b{position:absolute;top:-6px;right:-6px;width:22px;height:22px;border-radius:50%;background:var(--bad);color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center}
.vr{display:grid;grid-template-columns:1fr 1fr 64px 70px 34px;gap:6px;margin-bottom:6px}
.vr input{padding:10px}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.stat{background:var(--card2);border-radius:16px;padding:16px}
.stat b{display:block;font-size:22px;color:var(--gold)}
footer.ft{border-top:1px solid var(--line);margin-top:30px;padding:26px 14px;text-align:center;color:var(--mut);font-size:13px}
footer.ft button{color:var(--txt);font-weight:600;text-decoration:underline}
.hide{display:none!important}
.err{color:var(--bad);font-size:13px;margin-top:8px}
.ok{color:var(--ok)}
.center{text-align:center}