update icons

index.html

@@ -25,21 +25,21 @@ layout: default
     <hr>
     <div class="row">
         <div class="col-sm-4">
-            <h1 class="text-center"><i class="fa fa-pencil" aria-hidden="true"></i></h1>
+            <h1 class="text-center"><i class="fa fa-linux" aria-hidden="true"></i></h1>
             <h3 class="text-center">Easy to install</h3>
             <p>Packages are available for Arch Linux, Debian, Ubuntu and Fedora based GNU/Linux distros. See <a href="{{ "/docs/home" | prepend: site.baseurl }}">
                 Installation</a> for installation instructions.
             </p>
         </div>
         <div class="col-sm-4">
-            <h1 class="text-center"><i class="fa fa-code-fork" aria-hidden="true"></i></h1>
+            <h1 class="text-center"><i class="fa fa-cogs" aria-hidden="true"></i></h1>
             <h3 class="text-center">Smart features</h3>
             <p>Automation curves, built-in LFOs and envelopes for automation, chord track to assist with chord progressions, and other cool features to make our life
               easier so we can focus on what matters - making music.
             </p>
         </div>
         <div class="col-sm-4">
-            <h1 class="text-center"><i class="fa fa-cogs" aria-hidden="true"></i></h1>
+            <h1 class="text-center"><i class="fa fa-desktop" aria-hidden="true"></i></h1>
             <h3 class="text-center">Clean interface</h3>
             <p>Making art should be a nice experience. Zrythm tries to keep the interface clean and pleasant to work with with a color scheme that is easy on the eyes and
               hideable docks.