host fonts locally

home/static/fonts/bebas-neue/style.css

+/* bebas-neue-regular - latin_latin-ext */
+@font-face {
+  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
+  font-family: 'Bebas Neue';
+  font-style: normal;
+  font-weight: 400;
+  src: url('./bebas-neue-v10-latin_latin-ext-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
+}

home/static/fonts/source-serif/style.css

+/* source-serif-4-regular - latin_latin-ext */
+@font-face {
+  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
+  font-family: 'Source Serif 4';
+  font-style: normal;
+  font-weight: 400;
+  src: url('./source-serif-4-v7-latin_latin-ext-regular.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
+}
+
+/* source-serif-4-italic - latin_latin-ext */
+@font-face {
+  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
+  font-family: 'Source Serif 4';
+  font-style: italic;
+  font-weight: 400;
+  src: url('./source-serif-4-v7-latin_latin-ext-italic.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
+}
+
+/* source-serif-4-700 - latin_latin-ext */
+@font-face {
+  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
+  font-family: 'Source Serif 4';
+  font-style: normal;
+  font-weight: 700;
+  src: url('./source-serif-4-v7-latin_latin-ext-700.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
+}
+
+/* source-serif-4-700italic - latin_latin-ext */
+@font-face {
+  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
+  font-family: 'Source Serif 4';
+  font-style: italic;
+  font-weight: 700;
+  src: url('./source-serif-4-v7-latin_latin-ext-700italic.woff2') format('woff2'); /* Chrome 36+, Opera 23+, Firefox 39+, Safari 12+, iOS 10+ */
+}

institut/templates/base.html

@@ -28,7 +28,11 @@
         <link rel="stylesheet" type="text/css" href="{% static 'fonts/pirati-ui/style.css' %}">
         <link
             rel="stylesheet"
-            href="https://gfonts.pirati.cz/css2?family=Bebas+Neue&family=Source+Serif+4:ital,wght@0,300;0,400;0,700;1,300;1,400;1,700&display=swap"
+            href="{% static 'fonts/bebas-neue/style.css' %}"
+        >
+        <link
+            rel="stylesheet"
+            href="{% static 'fonts/source-serif/style.css' %}"
         >
 
         <link rel="icon" type="image/png" href="{% static 'images/logo_big.png' %}">