/* ROY DIAMOND — certified diamond supply cards and detail sections v16 */
.certified-offer-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  grid-auto-rows: 1fr;
  align-items: stretch !important;
  gap: 24px;
}
.certified-offer-grid > .certified-offer-card {
  width: 100%;
  height: 100% !important;
  min-height: 0;
  align-self: stretch;
}
.certified-offer-card {
  display: flex; flex-direction: column; min-width: 0; padding: 30px;
  border: 1px solid rgba(18, 24, 31, .14); border-radius: 22px;
  background: #fff; box-shadow: 0 12px 34px rgba(15, 23, 42, .05);
}
.certified-offer-card h3 {
  margin: 0 0 20px; color: #111; font-family: "Libre Baskerville", Georgia, serif;
  font-size: clamp(23px, 2.2vw, 30px); line-height: 1.2; text-wrap: balance;
}
.certified-spec-list {
  list-style: none; padding: 0; margin: 0 0 24px; display: grid; gap: 11px;
}
.certified-spec-list li {
  position: relative; margin: 0; padding-left: 18px; color: #252525;
  font-size: 17px; line-height: 1.55;
}
.certified-spec-list li::before {
  content: ""; position: absolute; left: 0; top: .72em; width: 5px; height: 5px;
  border-radius: 50%; background: #677789;
}
.certified-spec-list strong { color: #111; font-weight: 700; }
.certified-more-btn {
  display: inline-flex; align-items: center; justify-content: center; align-self: flex-start;
  min-height: 48px; margin-top: auto; padding: 12px 24px; border: 1px solid #111;
  border-radius: 999px; background: #111; color: #fff !important; font-size: 14px;
  font-weight: 800; letter-spacing: .11em; line-height: 1; text-decoration: none;
  text-transform: uppercase; transition: transform .2s ease, background-color .2s ease,
  color .2s ease, box-shadow .2s ease;
}
.certified-more-btn:hover, .certified-more-btn:focus-visible {
  transform: translateY(-2px); background: #fff; color: #111 !important;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .10);
}
.certified-more-btn:focus-visible { outline: 3px solid rgba(103,119,137,.35); outline-offset: 3px; }
.certified-detail-anchor { scroll-margin-top: 110px; }
.certified-detail-summary { margin-top: 24px; }
.certified-detail-summary .certified-spec-list { margin-bottom: 0; }
.home-certified-grid .certified-offer-card { height: 100%; }
@media (max-width: 700px) {
  .certified-offer-grid { grid-template-columns: minmax(0, 1fr) !important; gap: 16px; }
  .certified-offer-card { padding: 22px 19px; border-radius: 18px; }
  .certified-offer-card h3 { margin-bottom: 16px; font-size: clamp(20px, 6vw, 25px); }
  .certified-spec-list { gap: 9px; }
  .certified-spec-list li { font-size: 15.5px; line-height: 1.48; }
  .certified-more-btn { width: 100%; min-height: 46px; padding-inline: 18px; }
}