Change blog subtitle and color

content/_index.md

@@ -1,4 +1,4 @@
 ---
 title: Mon carnet web
-subtitle: Pensées à la mer cherchant chemin
+subtitle: Pensées cherchant chemin
 ---

themes/chosto/layouts/partials/header.html

@@ -33,7 +33,7 @@
         <div {{ if $page }}class="box"{{ end }}>
           <p class="title is-size-1-desktop is-size-3-mobile">{{ .Title }}</p>
           {{ with .Params.subtitle }}
-          <p class="mt-5 subtitle is-size-2-desktop is-size-5-mobile has-text-weight-semibold">{{ . | markdownify }}</p>
+          <p class="mt-5 subtitle is-size-2-desktop is-size-5-mobile has-text-weight-semibold {{ if $home }}has-text-white{{ end }}">{{ . | markdownify }}</p>
           {{ end }}
         </div>
       </div>