/*
 * Source Serif Pro, self-hosted. Generated 2026-09-16 from the exact CSS Google was
 * serving for the blog's request
 *   fonts.googleapis.com/css2?family=Source+Serif+Pro:ital,wght@0,400;0,600;0,700;1,400;1,600
 * with every gstatic URL rewritten to this theme. Faces, weights, styles and
 * unicode-ranges are unchanged, so rendering is identical; only the matching
 * subset file is ever downloaded, so hosting all six subsets costs nothing.
 *
 * Why: this was the last family the site still fetched from fonts.googleapis.com.
 * It is the article body face on blog views (160 elements on a published post),
 * and the Google stylesheet was render-blocking on every blog view.
 *
 * Unlike Work Sans this is NOT a variable font: every weight and style is its own
 * file, so 30 files for 30 faces.
 *
 * Licence: SIL Open Font License 1.1, which permits self-hosting.
 *
 * To refresh: re-fetch that CSS with a modern browser UA and re-run the generator
 * (scratchpad build_ssp.py in the 2026-09-16 session; the logic is 40 lines).
 */

/* cyrillic-ext italic 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-400-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

/* cyrillic italic 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-400-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

/* greek italic 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-400-greek.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

/* vietnamese italic 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-400-vietnamese.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

/* latin-ext italic 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* latin italic 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* cyrillic-ext italic 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-600-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

/* cyrillic italic 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-600-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

/* greek italic 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-600-greek.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

/* vietnamese italic 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-600-vietnamese.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

/* latin-ext italic 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* latin italic 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: italic;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-italic-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* cyrillic-ext normal 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-400-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

/* cyrillic normal 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-400-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

/* greek normal 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-400-greek.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

/* vietnamese normal 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-400-vietnamese.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

/* latin-ext normal 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-400-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* latin normal 400 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/source-serif-pro-400-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* cyrillic-ext normal 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-600-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

/* cyrillic normal 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-600-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

/* greek normal 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-600-greek.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

/* vietnamese normal 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-600-vietnamese.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

/* latin-ext normal 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-600-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* latin normal 600 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/source-serif-pro-600-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* cyrillic-ext normal 700 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/source-serif-pro-700-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}

/* cyrillic normal 700 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/source-serif-pro-700-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}

/* greek normal 700 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/source-serif-pro-700-greek.woff2) format('woff2');
  unicode-range: U+0370-0377, U+037A-037F, U+0384-038A, U+038C, U+038E-03A1, U+03A3-03FF;
}

/* vietnamese normal 700 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/source-serif-pro-700-vietnamese.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}

/* latin-ext normal 700 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/source-serif-pro-700-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* latin normal 700 */
@font-face {
  font-family: 'Source Serif Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url(fonts/source-serif-pro-700-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}