/*--------------------------------------------------------------
# Social Media Icons - Modern SVG Implementation
--------------------------------------------------------------*/

/* X (formerly Twitter) Icon - Modern SVG Implementation */
.icon-x-social,
.icon-a2z-twitter,
.icon-a2z-x {
  position: relative;
  display: inline-block;
}

.icon-x-social:before,
.icon-a2z-twitter:before,
.icon-a2z-x:before {
  content: '';
  display: inline-block;
  width: 1em;
  height: 1em;
  background-image: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor"><path d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z"/></svg>');
  background-size: contain;
  background-repeat: no-repeat;
  background-position: center;
  vertical-align: middle;
  font-family: inherit !important;
  margin-right: .2em;
  margin-left: .2em;
  text-align: center;
  line-height: 1em;
}

/* Color inheritance for social links */
a .icon-x-social:before,
a .icon-a2z-twitter:before,
a .icon-a2z-x:before {
  opacity: inherit;
  color: inherit;
}

/* Hover effects */
a:hover .icon-x-social:before,
a:hover .icon-a2z-twitter:before,
a:hover .icon-a2z-x:before {
  transform: scale(1.1);
  transition: transform 0.2s ease-in-out;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .icon-x-social:before,
  .icon-a2z-twitter:before,
  .icon-a2z-x:before {
    filter: brightness(0) invert(1);
  }
  
  a .icon-x-social:before,
  a .icon-a2z-twitter:before,
  a .icon-a2z-x:before {
    filter: none;
  }
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
  a:hover .icon-x-social:before,
  a:hover .icon-a2z-twitter:before,
  a:hover .icon-a2z-x:before {
    transform: none;
    transition: none;
  }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
  .icon-x-social:before,
  .icon-a2z-twitter:before,
  .icon-a2z-x:before {
    background-image: url('data:image/svg+xml;charset=utf-8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="black"><path d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z"/></svg>');
  }
}

/* Size variants */
.icon-x-social.icon-small:before,
.icon-a2z-twitter.icon-small:before,
.icon-a2z-x.icon-small:before {
  width: 0.8em;
  height: 0.8em;
}

.icon-x-social.icon-large:before,
.icon-a2z-twitter.icon-large:before,
.icon-a2z-x.icon-large:before {
  width: 1.5em;
  height: 1.5em;
}