.contact-card { min-height: 1900px; }
.contact-detail { margin-top: 72px; }
.contact-detail h3 { margin: 0 0 28px; padding-left: 20px; border-left: 6px solid var(--blue); font-size: 28px; }
.contact-detail address { color: #4c5662; font-style: normal; font-size: 17px; line-height: 1.8; }
.contact-detail address span { display: inline-block; width: 28px; color: #606a74; }
.contact-detail a:hover { color: var(--blue); }
@media (max-width: 900px) {
  .contact-card { min-height: 900px; }
  .contact-detail { margin-top: 50px; }
  .contact-detail h3 { font-size: 21px; }
  .contact-detail address { font-size: 14px; }
}