.contact-hero {
  min-height: 16rem;
  background: linear-gradient(135deg, var(--ocean-900), var(--ocean-700));
}
.contact-layout { display: grid; gap: 2rem; max-width: 62rem; }
.protected-form .field { margin-bottom: 1rem; }
.protected-form .field label { display: block; margin-bottom: .4rem; font-weight: 700; }
.protected-form .optional { color: var(--muted); font-size: .8rem; font-weight: 400; }
.form-security-note { margin: .75rem 0 0; }
.bot-field { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.contact-panel hr { margin: 1.5rem 0; border: 0; border-top: 1px solid var(--border); }
.challenge { margin: 1.5rem 0; padding: 1rem; border: 1px solid var(--border); border-radius: var(--r-sm); background: var(--shell); }
.challenge legend { padding: 0 .4rem; font-weight: 700; }
.challenge p { margin-bottom: .75rem; }
.owner-contact-list { display: grid; gap: .75rem; margin: 1.25rem 0; }
.owner-contact-list div { padding-bottom: .75rem; border-bottom: 1px solid var(--border); }
.owner-contact-list dt { color: var(--muted); font-size: .8rem; }
.owner-contact-list dd { margin: 0; font-weight: 700; overflow-wrap: anywhere; }
@media (min-width: 48rem) {
  .contact-layout { grid-template-columns: minmax(14rem, .65fr) minmax(0, 1.35fr); align-items: start; }
}