:root{
    --bg: #f6f7fb;
    --card: #ffffff;
    --text: #0f172a;
    --muted: #64748b;
    --shadow: 0 14px 40px rgba(15, 23, 42, .12);
    --radius: 22px;
    --chip: #eef2ff;
  }
  
  *{ box-sizing:border-box; margin:0; padding:0; }
  body{
    font-family: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
  }
  
  .page{
    max-width: 980px;
    margin: 0 auto;
    padding: 18px 16px 40px;
  }
  
  .topbar{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap: 12px;
    margin-bottom: 14px;
  }
  
  .back{
    display:inline-flex;
    align-items:center;
    gap:10px;
    padding: 10px 14px;
    border-radius: 14px;
    text-decoration:none;
    color: var(--text);
    background: var(--card);
    box-shadow: var(--shadow);
    font-weight: 600;
  }
  
  .hero{
    overflow:hidden;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    position: relative;
  }
  .hero img{
    width:100%;
    height: 240px;
    object-fit: cover;
    display:block;
  }
  .hero .hero-overlay{
    position:absolute;
    inset:0;
    display:flex;
    flex-direction:column;
    justify-content:flex-end;
    padding: 18px;
    background: linear-gradient(to top, rgba(0,0,0,.70), rgba(0,0,0,.08));
    color:#fff;
  }
  .hero h1{
    font-size: 34px;
    font-weight: 800;
    letter-spacing:-0.02em;
  }
  .hero p{
    margin-top: 6px;
    opacity:.92;
  }
  
  .grid{
    margin-top: 16px;
    display:grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
  
  .item{
    background: var(--card);
    box-shadow: var(--shadow);
    border-radius: var(--radius);
    overflow:hidden;
  }
  
  .item .img{
    height: 140px;
    background: #0b1220;
  }
  .item .img img{
    width:100%;
    height:100%;
    object-fit: cover;
    display:block;
  }
  
  .item .body{
    padding: 14px 14px 16px;
  }
  
  .row{
    display:flex;
    align-items:flex-start;
    justify-content:space-between;
    gap: 10px;
  }
  
  .name{
    font-weight: 800;
    font-size: 18px;
    line-height: 1.2;
  }
  
  .price{
    font-weight: 800;
    font-size: 18px;
    white-space: nowrap;
  }
  
  .desc{
    margin-top: 8px;
    color: var(--muted);
    line-height: 1.5;
    font-size: 14px;
  }
  
  .meta{
    margin-top: 10px;
    display:flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .chip{
    display:inline-flex;
    align-items:center;
    padding: 6px 10px;
    border-radius: 999px;
    background: var(--chip);
    color: #1e293b;
    font-size: 12px;
    font-weight: 600;
  }
  
  .footer-note{
    margin-top: 16px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.5;
  }
  
  @media (max-width: 700px){
    .grid{ grid-template-columns: 1fr; }
    .hero img{ height: 220px; }
    .hero h1{ font-size: 28px; }
  }