diff --git a/public/favicon.svg b/public/favicon.svg
index f157bd1..45d8b44 100644
--- a/public/favicon.svg
+++ b/public/favicon.svg
@@ -1,9 +1,95 @@
-<svg xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 128 128">
-    <path d="M50.4 78.5a75.1 75.1 0 0 0-28.5 6.9l24.2-65.7c.7-2 1.9-3.2 3.4-3.2h29c1.5 0 2.7 1.2 3.4 3.2l24.2 65.7s-11.6-7-28.5-7L67 45.5c-.4-1.7-1.6-2.8-2.9-2.8-1.3 0-2.5 1.1-2.9 2.7L50.4 78.5Zm-1.1 28.2Zm-4.2-20.2c-2 6.6-.6 15.8 4.2 20.2a17.5 17.5 0 0 1 .2-.7 5.5 5.5 0 0 1 5.7-4.5c2.8.1 4.3 1.5 4.7 4.7.2 1.1.2 2.3.2 3.5v.4c0 2.7.7 5.2 2.2 7.4a13 13 0 0 0 5.7 4.9v-.3l-.2-.3c-1.8-5.6-.5-9.5 4.4-12.8l1.5-1a73 73 0 0 0 3.2-2.2 16 16 0 0 0 6.8-11.4c.3-2 .1-4-.6-6l-.8.6-1.6 1a37 37 0 0 1-22.4 2.7c-5-.7-9.7-2-13.2-6.2Z" />
-    <style>
-        path { fill: #000; }
-        @media (prefers-color-scheme: dark) {
-            path { fill: #FFF; }
-        }
-    </style>
-</svg>
+<svg width="1000" height="500" viewBox="0 0 1000 500" fill="none" xmlns="http://www.w3.org/2000/svg">
+    <rect x="80" y="190" width="60" height="120" fill="#1E6733" />
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+    <rect x="140" y="90" width="10" height="50" fill="#ECC333" />
+    <rect x="140" y="200" width="10" height="50" fill="#ECC333" />
+    <rect x="140" y="410" width="10" height="20" fill="#ECC333" />
+    <rect x="140" y="350" width="10" height="50" fill="#ECC333" />
+    <rect x="240" y="110" width="70" height="10" fill="#ECC333" />
+    <rect x="250" y="130" width="60" height="130" fill="#1E6733" />
+    <rect x="340" y="50" width="60" height="120" fill="#1E6733" />
+    <rect x="340" y="190" width="60" height="120" fill="#1E6733" />
+    <rect x="590" y="190" width="60" height="120" fill="#1E6733" />
+    <rect x="690" y="180" width="60" height="120" fill="#1E6733" />
+    <rect x="690" y="310" width="60" height="140" fill="#1E6733" />
+    <rect x="690" y="50" width="60" height="120" fill="#1E6733" />
+    <rect x="590" y="320" width="60" height="130" fill="#1E6733" />
+    <rect x="590" y="50" width="60" height="130" fill="#1E6733" />
+    <rect x="420" y="240" width="150" height="60" fill="#1E6733" />
+    <rect x="340" y="320" width="60" height="130" fill="#1E6733" />
+    <rect x="240" y="140" width="10" height="50" fill="#ECC333" />
+    <rect x="350" y="170" width="40" height="10" fill="#ECC333" />
+    <rect x="330" y="330" width="10" height="50" fill="#ECC333" />
+    <rect x="160" y="200" width="80" height="60" fill="#1E6733" />
+    <rect x="650" y="200" width="10" height="50" fill="#ECC333" />
+    <rect x="750" y="330" width="10" height="60" fill="#ECC333" />
+    <rect x="800" y="450" width="40" height="10" fill="#ECC333" />
+    <rect x="850" y="450" width="30" height="10" fill="#ECC333" />
+    <rect x="750" y="90" width="10" height="50" fill="#ECC333" />
+    <rect x="810" y="110" width="60" height="10" fill="#ECC333" />
+    <rect x="580" y="330" width="10" height="50" fill="#ECC333" />
+    <rect x="580" y="60" width="10" height="50" fill="#ECC333" />
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+    <rect x="350" y="390" width="40" height="10" fill="#303030" />
+    <rect x="700" y="70" width="20" height="40" fill="#303030" />
+    <rect x="700" y="120" width="20" height="40" fill="#303030" />
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+    <rect x="430" y="250" width="10" height="10" fill="#C4C4C4" />
+    <rect x="430" y="265" width="10" height="10" fill="#C4C4C4" />
+    <rect x="430" y="280" width="10" height="10" fill="#C4C4C4" />
+    <rect x="445" y="250" width="10" height="10" fill="#C4C4C4" />
+    <rect x="445" y="265" width="10" height="10" fill="#C4C4C4" />
+    <rect x="460" y="280" width="40" height="10" fill="#C4C4C4" />
+    <rect x="475" y="250" width="10" height="10" fill="#C4C4C4" />
+    <rect x="475" y="265" width="10" height="10" fill="#C4C4C4" />
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+    <rect x="505" y="265" width="10" height="10" fill="#C4C4C4" />
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+    <rect x="535" y="265" width="10" height="10" fill="#C4C4C4" />
+    <rect x="535" y="280" width="10" height="10" fill="#C4C4C4" />
+    <rect x="445" y="280" width="10" height="10" fill="#C4C4C4" />
+    <rect x="460" y="250" width="10" height="10" fill="#C4C4C4" />
+    <rect x="460" y="265" width="10" height="10" fill="#C4C4C4" />
+    <rect x="490" y="250" width="10" height="10" fill="#C4C4C4" />
+    <rect x="490" y="265" width="10" height="10" fill="#C4C4C4" />
+    <rect x="520" y="250" width="10" height="10" fill="#C4C4C4" />
+    <rect x="550" y="250" width="10" height="10" fill="#C4C4C4" />
+    <rect x="550" y="265" width="10" height="10" fill="#C4C4C4" />
+    <rect x="550" y="280" width="10" height="10" fill="#C4C4C4" />
+    <rect x="620" y="210" width="20" height="20" fill="#C4C4C4" />
+    <rect x="370" y="70" width="20" height="30" fill="#303030" />
+    <rect x="370" y="110" width="20" height="30" fill="#303030" />
+    <rect x="870" y="440" width="40" height="10" transform="rotate(-90 870 440)" fill="#303030" />
+    <rect x="890" y="440" width="40" height="10" transform="rotate(-90 890 440)" fill="#303030" />
+    <rect x="810" y="440" width="40" height="10" transform="rotate(-90 810 440)" fill="#303030" />
+    <rect x="790" y="440" width="40" height="10" transform="rotate(-90 790 440)" fill="#303030" />
+    <rect x="270" y="100" width="40" height="10" transform="rotate(-90 270 100)" fill="#303030" />
+    <rect x="290" y="100" width="40" height="10" transform="rotate(-90 290 100)" fill="#303030" />
+    <rect x="190" y="100" width="40" height="10" transform="rotate(-90 190 100)" fill="#303030" />
+    <rect x="170" y="100" width="40" height="10" transform="rotate(-90 170 100)" fill="#303030" />
+    <path fill-rule="evenodd" clip-rule="evenodd"
+        d="M140 60V170C134.477 170 130 174.477 130 180H90C90 174.477 85.5228 170 80 170V60C85.5228 60 90 55.5228 90 50H130C130 55.5228 134.477 60 140 60Z"
+        fill="#1E6733" />
+    <path fill-rule="evenodd" clip-rule="evenodd"
+        d="M130 320H90C90 325.523 85.5229 330 80 330V440C85.5229 440 90 444.477 90 450H130C130 444.477 134.477 440 140 440V330C134.477 330 130 325.523 130 320Z"
+        fill="#1E6733" />
+    <path fill-rule="evenodd" clip-rule="evenodd"
+        d="M770 60C775.523 60 780 55.5228 780 50H910C910 55.5228 914.477 60 920 60V100C914.477 100 910 104.477 910 110H780C780 104.477 775.523 100 770 100V60Z"
+        fill="#1E6733" />
+    <path fill-rule="evenodd" clip-rule="evenodd"
+        d="M770 400C775.523 400 780 395.523 780 390H910C910 395.523 914.477 400 920 400V440C914.477 440 910 444.477 910 450H780C780 444.477 775.523 440 770 440V400Z"
+        fill="#1E6733" />
+    <rect x="750" y="190" width="10" height="40" fill="#ECC333" />
+    <rect x="750" y="240" width="10" height="20" fill="#ECC333" />
+    <rect x="400" y="200" width="10" height="40" fill="#ECC333" />
+    <rect x="400" y="250" width="10" height="20" fill="#ECC333" />
+</svg>
\ No newline at end of file
diff --git a/src/layouts/BaseLayout.astro b/src/layouts/BaseLayout.astro
index e4657eb..62b3ea6 100644
--- a/src/layouts/BaseLayout.astro
+++ b/src/layouts/BaseLayout.astro
@@ -31,9 +31,10 @@ const { title, description, thumbnail, pageTags } = Astro.props
 
         <meta property="og:title" content={title ?? 'PHC'} />
         <meta property="og:description" content={description ?? 'Sito web del PHC'} />
+        <meta property="og:type" content="website" />
         {thumbnail && <meta property="og:image" content={thumbnail} />}
 
-        <link rel="icon" type="image/png" sizes="512x512" href="/assets/icon.png" />
+        <link rel="icon" type="image/png" sizes="512x512" href="/favicon.svg" />
 
         <script>
             import renderMathInElement from 'katex/contrib/auto-render'