:root{--bg:#f3f6fb;--card:#fff;--text:#111827;--muted:#6b7280;--line:#e5e7eb;--dark:#111827}*{box-sizing:border-box}body{margin:0;font-family:Arial,sans-serif;background:var(--bg);color:var(--text)}.topbar{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line);padding:14px 24px;display:flex;justify-content:space-between;align-items:center}.brand{display:flex;gap:12px;align-items:center}.logo{width:42px;height:42px;border-radius:12px;background:var(--dark);color:#fff;display:grid;place-items:center;font-weight:800}.brand span{display:block;color:var(--muted);font-size:13px}.cartBtn,.search button,.sendBtn,.vinForm button{border:0;background:var(--dark);color:#fff;border-radius:12px;padding:12px 18px;cursor:pointer;font-weight:700}.cartBtn b{background:#fff;color:var(--dark);border-radius:999px;padding:2px 7px;margin-left:6px}.container{max-width:1180px;margin:auto;padding:26px}.hero{background:linear-gradient(135deg,#fff,#eef3ff);border-radius:24px;padding:34px;box-shadow:0 12px 30px rgba(15,23,42,.07)}h1{margin:0 0 10px;font-size:42px;line-height:1.05}p{margin:0 0 24px;color:var(--muted)}.tabs{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap}.tab{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 14px;cursor:pointer;font-weight:700}.tab.active{background:var(--dark);color:#fff;border-color:var(--dark)}.tabPanel{display:none}.tabPanel.active{display:block}.search{display:flex;gap:10px}.search input,.vinForm input,.vinForm textarea{border:1px solid #d1d5db;border-radius:14px;padding:16px;font-size:16px;font-family:inherit}.search input{flex:1}.vinForm{display:grid;gap:12px}.formGrid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.vinForm textarea{min-height:96px;resize:vertical}.chips{display:flex;gap:8px;margin-top:14px;flex-wrap:wrap}.chips button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 12px;cursor:pointer}.hint{margin-top:12px;color:var(--muted);font-size:14px}.status{margin:22px 0;color:var(--muted)}.results{display:grid;gap:16px}.card{background:var(--card);border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(15,23,42,.06)}.card h3{margin:0 0 6px;font-size:20px}.meta{color:var(--muted);font-size:14px}.stocks{margin-top:14px;border-top:1px solid var(--line)}.stock{display:grid;grid-template-columns:1fr auto auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.badge{display:inline-block;background:#eef2ff;border-radius:999px;padding:4px 8px;font-size:13px;margin-bottom:4px}.price{font-size:20px;font-weight:800;white-space:nowrap}.addBtn{border:1px solid var(--dark);background:#fff;border-radius:10px;padding:10px 14px;cursor:pointer;font-weight:700}.drawer{display:none;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:50}.drawer.open{display:block}.drawerPanel{margin-left:auto;width:min(460px,100%);height:100%;background:#fff;padding:20px;overflow:auto}.drawerHead{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);margin-bottom:14px}.drawerHead button{font-size:28px;background:transparent;border:0;cursor:pointer}.cartItem{border-bottom:1px solid var(--line);padding:12px 0}.qty{display:flex;gap:8px;align-items:center;margin-top:8px}.qty button{width:28px;height:28px;border:1px solid var(--line);background:#fff;border-radius:8px;cursor:pointer}.clientForm{display:grid;gap:10px;margin:18px 0}.clientForm input,.clientForm textarea{width:100%;border:1px solid #d1d5db;border-radius:12px;padding:12px;font-family:inherit}.clientForm textarea{min-height:84px}.cartTotal{display:flex;justify-content:space-between;font-size:20px;margin:14px 0}.sendBtn{width:100%;padding:14px}.clearBtn{width:100%;margin-top:8px;border:0;background:#f3f4f6;border-radius:12px;padding:12px;cursor:pointer}.empty{color:var(--muted);padding:20px 0}@media(max-width:760px){.container{padding:14px}.hero{padding:22px}h1{font-size:30px}.search,.stock,.formGrid{display:block}.formGrid input{width:100%;margin-bottom:10px}.search button,.vinForm button{width:100%;margin-top:10px}.price{margin:10px 0}.addBtn{width:100%}}