:root{
    --grid-max-logo: 500px;
    --radius: 16px;
    --gap: 24px;
    --text: #0f172a;
    --bg-card: #ffffff;
    --bg: #f8fafc;
    --border: #e2e8f0;
    --brand: #bb0000;
    --brand-ink: #0b4b66;
    --shadow: 0 2px 8px rgba(15,23,42,.06), 0 8px 24px rgba(15,23,42,.06);
  }

  .logo-grid{
    display:grid;

    padding: 0;
  }

  .logo-card{
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    box-shadow: var(--shadow);
    display:flex;
    flex-direction: column;
    align-items: center;
    transition: transform .2s ease, box-shadow .2s ease;
  }
  .logo-card:hover{
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(15,23,42,.08), 0 16px 40px rgba(15,23,42,.08);
  }

  .logo-wrap{
    width: 100%;
    max-width: var(--grid-max-logo);
    aspect-ratio: 1 / 1;
    border-radius: calc(var(--radius) - 4px);
    border: 1px dashed var(--border);
    background: linear-gradient(0deg, #ffffff, #ffffff) padding-box,
                repeating-conic-gradient(#f1f5f9 0% 25%, transparent 0% 50%) 50% / 20px 20px;
    display:grid;
    place-items:center;
    overflow:hidden;
  }
  .logo-wrap img{
    display:block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center;
    background-color:#efefef;
    padding: 25px;
  }

  .company-name{
    margin: 14px 0 8px 0;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text);
    text-align:center;
    line-height: 1.25;
    text-transform: uppercase;
  }

  .actions{
    display:flex;
    gap: 10px;
    flex-wrap: wrap;
    justify-content: center;
    width:100%;
    margin-top: 4px;
  }

  .btn{
    --pad-x: 16px;
    --pad-y: 10px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:.5ch;
    padding: var(--pad-y) var(--pad-x);
    border-radius: 999px;
    font-size: .95rem;
    font-weight: 600;
    text-decoration:none;
    line-height:1;
    border: 1px solid transparent;
    transition: background-color .15s ease, border-color .15s ease, color .15s ease, transform .06s ease;
    will-change: transform;
  }
  .btn:active{ transform: translateY(1px); }

  .btn-primary{
    background: var(--brand);
    color: white;
    border-color: var(--brand);
  }
  .btn-primary:hover{ filter: brightness(1.05); }

  .btn-outline{
    background: white;
    color: var(--brand-ink);
    border-color: var(--border);
  }
  .btn-outline:hover{
    border-color: var(--brand);
    color: var(--brand);
  }

  @media (min-width: 1200px){
    .logo-grid{
      grid-template-columns: repeat(auto-fit, minmax(275px, 1fr));
    }
  }

  @media (prefers-reduced-motion: reduce){
    .logo-card{ transition: none; }
    .btn{ transition: none; }
  }