🏗 Change demos structure

content/404.md

@@ -0,0 +1,6 @@
+---
+key: '404'
+title: '404:'
+message: It looks like you're lost...
+buttonLabel: Go back home 🏠
+---

content/links.md

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+---
+key: links
+data:
+  - label: Chat with us on WhatsApp 💬
+    url: https://wa.me/5545991328593
+  - label: Follow us on Instagram 📸
+    url: https://instagram.com/mars.collective
+  - label: See our portfolio on Behance 🎨
+    url: https://www.behance.net/marscollective
+  - label: See what we're coding on Github 🧑‍💻
+    url: https://github.com/marscollective
+  - label: Like us on Facebook 👍
+    url: https://www.facebook.com/marscollective.co
+---

content/metadata.json

@@ -0,0 +1,16 @@
+{
+  "title": "Link free",
+  "shortTitle": "Link free",
+  "siteUrl": "https://themes.marscollective.co/link-free",
+  "description": "",
+  "lang": "en",
+  "logo": "logo.png",
+  "favicon": "favicon.png",
+  "rounded": "16",
+  "colors": {
+    "DEFAULT": "#FAFAFA",
+    "highlight": "#00d1b7",
+    "accent": "#262626",
+    "background": "#262626"
+  }
+}