@import url('https://fonts.googleapis.com/css2?family=Golos+Text:wght@400;500;600;700;800&display=swap');

:root{
  --purple:#7C3AED; --purple-d:#5B21B6; --purple-l:#F5F3FF; --purple-l2:#F1EDFB;
  --ink:#17131F; --muted:#8A8496; --line:#EDEAF7; --green:#16A34A; --red:#EF4444;
  --nav-h:76px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{
  margin:0;font-family:'Golos Text',-apple-system,BlinkMacSystemFont,sans-serif;
  background:var(--purple-l2);color:var(--ink);
  padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom));
}
.wrap{max-width:520px;margin:0 auto;min-height:100vh;background:#fff}

.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;
  padding:16px 20px 12px;background:#fff}
.topbar h1{font-size:22px;margin:0;flex:1;font-weight:800;letter-spacing:-.3px}
.back-btn{width:34px;height:34px;border:none;border-radius:10px;background:var(--purple-l);
  display:grid;place-items:center;cursor:pointer;color:var(--ink);font-size:18px}
.icon-btn{border:none;background:var(--purple-l);color:var(--purple);width:38px;height:38px;
  border-radius:12px;font-size:16px;cursor:pointer;display:grid;place-items:center;position:relative}
.cart-badge{position:absolute;top:-4px;right:-4px;background:var(--red);color:#fff;font-size:10px;
  font-weight:700;min-width:16px;height:16px;border-radius:8px;display:grid;place-items:center;padding:0 3px}

.chip{padding:7px 14px;border-radius:100px;font-size:13px;font-weight:600;white-space:nowrap;
  cursor:pointer;background:var(--purple-l);color:var(--purple-d)}
.chip.on{background:var(--purple);color:#fff}
.chips-row{display:flex;gap:8px;overflow-x:auto;padding:0 20px 14px}

.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:0 20px 14px}
.card{background:#fff;border-radius:16px;border:1px solid var(--line);overflow:hidden;cursor:pointer}
.thumb{position:relative;width:100%;height:120px;overflow:hidden;background:linear-gradient(135deg,#faf7ff,#efe6fd);
  display:grid;place-items:center;font-size:32px;font-weight:800;color:var(--purple)}
.thumb img{display:block;width:100%;height:100%;object-fit:cover}
.badge-discount{position:absolute;top:8px;right:8px;background:var(--purple);color:#fff;font-size:11px;
  font-weight:800;padding:4px 7px;border-radius:100px}
.badge-stock{position:absolute;top:8px;left:8px;background:rgba(23,19,31,.7);color:#fff;font-size:10px;
  font-weight:700;padding:4px 7px;border-radius:100px}
.card .info{padding:10px 12px 12px}
.card .name{font-size:13px;font-weight:600;line-height:1.3;min-height:34px}
.card .meta{font-size:11px;color:var(--muted);margin:2px 0 6px}
.price-row{display:flex;align-items:baseline;gap:6px}
.price{font-size:15px;font-weight:800}
.old{font-size:12px;color:#B7B2C4;text-decoration:line-through}

.grid-compact{grid-template-columns:repeat(4,1fr);gap:8px}
.grid-compact .thumb{height:64px;font-size:18px}
.grid-compact .info{padding:6px 6px 8px}
.grid-compact .name{font-size:10px;min-height:26px;line-height:1.25;-webkit-line-clamp:2;
  display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}
.grid-compact .price{font-size:11px}
.grid-compact .badge-stock{font-size:8px;padding:2px 5px;top:4px;left:4px}

.btn{display:block;width:100%;border:none;border-radius:14px;padding:15px;font-size:15px;
  font-weight:700;cursor:pointer;background:var(--purple);color:#fff;text-align:center}
.btn.ghost{background:transparent;color:var(--purple);border:1.5px solid var(--purple)}
.btn:disabled{opacity:.5}

.nav{position:fixed;bottom:0;left:0;right:0;z-index:30;display:flex;background:#fff;
  border-top:1px solid var(--line);padding:10px 12px calc(16px + env(safe-area-inset-bottom));
  max-width:520px;margin:0 auto}
.nav button{flex:1;border:none;background:none;color:#B0AABF;font-size:10.5px;font-weight:700;
  cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px}
.nav button.on{color:var(--purple)}

.empty{text-align:center;color:var(--muted);padding:60px 20px;font-size:14px}
.spinner{width:40px;height:40px;border:4px solid var(--purple-l);border-top-color:var(--purple);
  border-radius:50%;animation:spin .8s linear infinite;margin:30px auto}
@keyframes spin{to{transform:rotate(360deg)}}

.dropzone{border:2px dashed #D9CFF5;border-radius:20px;padding:14px;text-align:center}
.dropzone img{width:100%;border-radius:14px;display:block}