/* Minimal Icon Font - Replaces Font Awesome */
@font-face {
  font-family: 'NatrasprayIcons';
  src: url('data:font/woff2;base64,') format('woff2');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* Icon base styles */
.fas, .fab {
  font-family: 'NatrasprayIcons';
  font-style: normal;
  font-weight: normal;
  font-variant: normal;
  text-transform: none;
  line-height: 1;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Specific icons using Unicode symbols */
.fas.fa-bars::before { content: "☰"; }
.fas.fa-phone::before { content: "📞"; }
.fas.fa-angle-up::before { content: "▲"; }
.fab.fa-google::before { content: "G"; }
.fab.fa-facebook-f::before { content: "f"; }

/* Alternative: Use CSS-only icons for better performance */
.icon-bars::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 3px;
  background: currentColor;
  box-shadow: 0 6px 0 currentColor, 0 12px 0 currentColor;
  margin-right: 8px;
}

.icon-phone::before {
  content: "📞";
  margin-right: 8px;
}

.icon-arrow-up::before {
  content: "▲";
  margin-right: 8px;
}

.icon-google::before {
  content: "G";
  margin-right: 8px;
  font-weight: bold;
}

.icon-facebook::before {
  content: "f";
  margin-right: 8px;
  font-weight: bold;
}