.iid-social {
    --iid-bg: #0b1f3a;
    --iid-gold: #c9a227;
    --iid-text: #f4f6f8;
    background: var(--iid-bg);
    color: var(--iid-text);
    padding: 28px 16px;
    text-align: center;
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  }
  .iid-social h3 {
    margin: 0 0 6px;
    font-size: 1.05rem;
    letter-spacing: .04em;
    text-transform: uppercase;
  }
  .iid-social p {
    margin: 0 0 18px;
    font-size: .9rem;
    opacity: .85;
  }
  .iid-social-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    list-style: none;
    margin: 0;
    padding: 0;
  }
  .iid-social-list a {
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: #fff;
    text-decoration: none;
    background: rgba(255,255,255,.08);
    border: 1px solid rgba(201,162,39,.35);
    transition: transform .18s ease, background .18s ease, box-shadow .18s ease;
  }
  .iid-social-list a:hover,
  .iid-social-list a:focus-visible {
    transform: translateY(-2px);
    background: var(--iid-gold);
    color: #0b1f3a;
    box-shadow: 0 6px 16px rgba(0,0,0,.25);
    outline: none;
  }
  .iid-social-list i { font-size: 1.15rem; }
  .iid-social small {
    display: block;
    margin-top: 16px;
    font-size: .75rem;
    opacity: .65;
  }