/* Stub: avoid cdnjs Font Awesome (slow from IR). Social icons use text fallbacks in shell. */
.fa, .fa-brands, .fab { font-style: normal; font-weight: 600; }
.fa-facebook-f::before { content: "f"; }
.fa-twitter::before { content: "t"; }
.fa-linkedin-in::before { content: "in"; }
.fa-instagram::before { content: "ig"; }