.ohc-contact-bar { display: none; }
@media (max-width: 767px) {
  body { padding-bottom: calc(80px + env(safe-area-inset-bottom, 0px)); }
  .ohc-contact-bar {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 60;
    display: flex; gap: 10px; padding: 12px 16px;
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0px));
    background: #fff; border-top: 1px solid #cbd5e1;
    box-shadow: 0 -3px 16px rgb(15 23 42 / 8%);
  }
  .ohc-contact-bar a {
    display: flex; justify-content: center; align-items: center;
    min-height: 44px; flex: 1; border-radius: 10px;
    padding: 10px 8px; font: 600 15px/1.3 Inter, sans-serif;
    text-decoration: none; color: #1d4ed8; border: 1px solid #1d4ed8;
  }
  .ohc-contact-bar a:first-child { background: #1d4ed8; color: #fff; flex: 2; }
  .ohc-contact-bar a:focus-visible { outline: 3px solid #0f172a; outline-offset: 3px; }
}