/* Font optimizations para iconos y fuentes externas */

/* FontAwesome optimization */
@supports (font-display: swap) {
  @font-face {
    font-family: "Font Awesome 6 Free";
    font-display: swap;
  }
  
  @font-face {
    font-family: "Font Awesome 6 Pro";  
    font-display: swap;
  }
  
  @font-face {
    font-family: "Font Awesome 6 Brands";
    font-display: swap;
  }
}

/* Prevenir FOIT (Flash of Invisible Text) para iconos críticos */
.fa, .fas, .far, .fab, .fal, .fad, .fa-solid, .fa-regular, .fa-light, .fa-duotone, .fa-brands {
  font-display: swap;
}

/* Fallbacks para iconos críticos usando unicode */
.phone-icon::before {
  content: "📞";
  font-family: "Segoe UI Emoji", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
}

.email-icon::before {
  content: "✉️";
  font-family: "Segoe UI Emoji", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
}

.location-icon::before {
  content: "📍";
  font-family: "Segoe UI Emoji", "Apple Color Emoji", "Noto Color Emoji", sans-serif;
}