diff --git a/web/fonts.css b/web/fonts.css
new file mode 100644
index 0000000..685232a
--- /dev/null
+++ b/web/fonts.css
@@ -0,0 +1,67 @@
+/* ── Self-hosted fonts ─────────────────────────────── */
+
+/* Satoshi — primary sans */
+@font-face {
+    font-family: 'Satoshi';
+    src: url('/fonts/Satoshi-Light.woff2') format('woff2');
+    font-weight: 300;
+    font-style: normal;
+    font-display: swap;
+}
+
+@font-face {
+    font-family: 'Satoshi';
+    src: url('/fonts/Satoshi-Regular.woff2') format('woff2');
+    font-weight: 400;
+    font-style: normal;
+    font-display: swap;
+}
+
+@font-face {
+    font-family: 'Satoshi';
+    src: url('/fonts/Satoshi-Medium.woff2') format('woff2');
+    font-weight: 500;
+    font-style: normal;
+    font-display: swap;
+}
+
+@font-face {
+    font-family: 'Satoshi';
+    src: url('/fonts/Satoshi-Bold.woff2') format('woff2');
+    font-weight: 700;
+    font-style: normal;
+    font-display: swap;
+}
+
+/* JetBrains Mono — mono */
+@font-face {
+    font-family: 'JetBrains Mono';
+    src: url('/fonts/JetBrainsMono-Light.woff2') format('woff2');
+    font-weight: 300;
+    font-style: normal;
+    font-display: swap;
+}
+
+@font-face {
+    font-family: 'JetBrains Mono';
+    src: url('/fonts/JetBrainsMono-Regular.woff2') format('woff2');
+    font-weight: 400;
+    font-style: normal;
+    font-display: swap;
+}
+
+@font-face {
+    font-family: 'JetBrains Mono';
+    src: url('/fonts/JetBrainsMono-Medium.woff2') format('woff2');
+    font-weight: 500;
+    font-style: normal;
+    font-display: swap;
+}
+
+@font-face {
+    font-family: 'JetBrains Mono';
+    src: url('/fonts/JetBrainsMono-Bold.woff2') format('woff2');
+    font-weight: 700;
+    font-style: normal;
+    font-display: swap;
+}
diff --git a/web/fonts/Geo-Regular.ttf b/web/fonts/Geo-Regular.ttf
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index 0000000..cd20bb3
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diff --git a/web/fonts/JetBrainsMono-Bold.woff2 b/web/fonts/JetBrainsMono-Bold.woff2
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index 0000000..4917f43
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diff --git a/web/fonts/JetBrainsMono-Light.woff2 b/web/fonts/JetBrainsMono-Light.woff2
new file mode 100644
index 0000000..6538498
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diff --git a/web/fonts/JetBrainsMono-Medium.woff2 b/web/fonts/JetBrainsMono-Medium.woff2
new file mode 100644
index 0000000..669d04c
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diff --git a/web/fonts/JetBrainsMono-Regular.woff2 b/web/fonts/JetBrainsMono-Regular.woff2
new file mode 100644
index 0000000..40da427
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diff --git a/web/fonts/Mooli-Regular.ttf b/web/fonts/Mooli-Regular.ttf
new file mode 100644
index 0000000..51e4d4a
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diff --git a/web/fonts/Satoshi-Bold.woff2 b/web/fonts/Satoshi-Bold.woff2
new file mode 100644
index 0000000..4c2a42a
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diff --git a/web/fonts/Satoshi-Light.woff2 b/web/fonts/Satoshi-Light.woff2
new file mode 100644
index 0000000..dee0f52
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diff --git a/web/fonts/Satoshi-Medium.woff2 b/web/fonts/Satoshi-Medium.woff2
new file mode 100644
index 0000000..46718c6
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diff --git a/web/fonts/Satoshi-Regular.woff2 b/web/fonts/Satoshi-Regular.woff2
new file mode 100644
index 0000000..4adff66
Binary files /dev/null and b/web/fonts/Satoshi-Regular.woff2 differ
diff --git a/web/fonts/StackSansNotch-Regular.ttf b/web/fonts/StackSansNotch-Regular.ttf
new file mode 100644
index 0000000..ad4c383
Binary files /dev/null and b/web/fonts/StackSansNotch-Regular.ttf differ
diff --git a/web/index.html b/web/index.html
index 0f2c4d9..cc63663 100644
--- a/web/index.html
+++ b/web/index.html
@@ -4,9 +4,7 @@
     <meta charset="utf-8">
     <meta name="viewport" content="width=device-width, initial-scale=1">
     <title>nib</title>
-    <link rel="preconnect" href="https://fonts.googleapis.com">
-    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
-    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Space+Grotesk:wght@300;400;500;600;700&family=JetBrains+Mono:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&display=swap" rel="stylesheet">
+    <link rel="stylesheet" href="/fonts.css">
     <link rel="stylesheet" href="/style.css">
 </head>
 <body>
diff --git a/web/style.css b/web/style.css
index e44e00c..eb6f779 100644
--- a/web/style.css
+++ b/web/style.css
@@ -19,7 +19,7 @@
     --ok: #7aab72;
     --danger: #b85858;
     --lineage: #9878bc;
-    --sans: 'Space Grotesk', system-ui, sans-serif;
+    --sans: 'Satoshi', system-ui, sans-serif;
     --mono: 'JetBrains Mono', ui-monospace, monospace;
     --r1: 2px;
     --r2: 4px;
@@ -70,7 +70,7 @@
     --ok: #4ade80;
     --danger: #ef4444;
     --lineage: #a78bfa;
-    --sans: 'Inter', system-ui, sans-serif;
+    --sans: 'Satoshi', system-ui, sans-serif;
     --mono: 'JetBrains Mono', ui-monospace, monospace;
 }