/* Local icon fallback replacement (no CDN) */
.fas::before,
.fab::before {
  display: inline-block;
  width: 1em;
}

.fa-phone-volume::before {content: "☎";}
.fa-phone::before {content: "📞";}
.fa-tty::before {content: "☎";}
.fa-envelope::before {content: "✉";}
.fa-map-marker-alt::before {content: "📍";}
.fa-clock::before {content: "🕒";}
.fa-check::before {content: "✓";}
.fa-comment-dots::before {content: "💬";}
.fa-paper-plane::before {content: "➤";}
.fa-weixin::before {content: "◎";}
.fa-map-location-dot::before {content: "🗺";}