/*
 * Font face declarations, matching the SphereLab / TML-style template.
 *
 *   - Iowan Old Style BT  (serif body)
 *   - GT America          (sans-serif UI / nav / captions)
 *   - Chakra Petch        (logo wordmark)
 *
 * Iowan Old Style ships on macOS, so on Apple devices the site renders with the
 * native font. Elsewhere we alias the same family names to close Google Fonts
 * equivalents (Source Serif 4 and Inter).
 */

@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,opsz,wght@0,8..60,300..900;1,8..60,300..900&family=Inter:wght@300;400;500;600;700&family=Chakra+Petch:wght@400;500;600;700&display=swap');

/* Alias 'Iowan Old Style BT' -> Source Serif 4 */
@font-face {
  font-family: 'Iowan Old Style BT';
  font-style: normal;
  font-weight: 400;
  src: local('Iowan Old Style'), local('IowanOldStyle-Roman'), local('Source Serif 4');
  font-display: swap;
}
@font-face {
  font-family: 'Iowan Old Style BT';
  font-style: italic;
  font-weight: 400;
  src: local('Iowan Old Style Italic'), local('IowanOldStyle-Italic'), local('Source Serif 4 Italic');
  font-display: swap;
}
@font-face {
  font-family: 'Iowan Old Style BT';
  font-style: normal;
  font-weight: 600;
  src: local('Iowan Old Style Bold'), local('IowanOldStyle-Bold'), local('Source Serif 4 SemiBold');
  font-display: swap;
}
@font-face {
  font-family: 'Iowan Old Style BT';
  font-style: italic;
  font-weight: 600;
  src: local('Iowan Old Style Bold Italic'), local('IowanOldStyle-BoldItalic'), local('Source Serif 4 SemiBold Italic');
  font-display: swap;
}
@font-face {
  font-family: 'Iowan Old Style BT';
  font-style: normal;
  font-weight: 700;
  src: local('Iowan Old Style Bold'), local('IowanOldStyle-Bold'), local('Source Serif 4 Bold');
  font-display: swap;
}

/* Alias 'GT America' -> Inter */
@font-face { font-family: 'GT America'; font-style: normal; font-weight: 300; src: local('Inter Light'); font-display: swap; }
@font-face { font-family: 'GT America'; font-style: normal; font-weight: 400; src: local('Inter Regular'), local('Inter'); font-display: swap; }
@font-face { font-family: 'GT America'; font-style: italic;  font-weight: 400; src: local('Inter Italic'); font-display: swap; }
@font-face { font-family: 'GT America'; font-style: normal; font-weight: 500; src: local('Inter Medium'); font-display: swap; }
@font-face { font-family: 'GT America'; font-style: normal; font-weight: 600; src: local('Inter SemiBold'); font-display: swap; }
@font-face { font-family: 'GT America'; font-style: normal; font-weight: 700; src: local('Inter Bold'); font-display: swap; }