diff --git a/themes/chosto/layouts/partials/header.html b/themes/chosto/layouts/partials/header.html
index b3a2b3c..212d6ec 100644
--- a/themes/chosto/layouts/partials/header.html
+++ b/themes/chosto/layouts/partials/header.html
@@ -29,8 +29,8 @@
         </div>
 
       </div>
-      <div class="hero-body {{ if not $background }}pb-0{{ end }} content container has-text-centered">
-        <p class="title is-size-1-desktop is-uppercase">{{ .Title }}</p>
+      <div class="hero-body {{ if not $background }}pb-0{{ end }} container has-text-centered">
+        <p class="title is-size-1-desktop is-size-2-mobile is-uppercase">{{ .Title }}</p>
         {{ with .Params.subtitle }}
         <p class="subtitle is-size-2-desktop is-size-4-mobile">{{ . }}</p>
         {{ end }}
@@ -42,9 +42,9 @@
           <div class="level-left">
             <div class="level-item has-text-left">
               <time datetime="{{ .Date.Format `2006-01-02T15:04:05Z07:00` | safeHTML }}">
-                <p class="mb-2 subtitle is-size-5-desktop is-size-6-mobile">📅&nbsp;&nbsp;Article publié le <strong>{{ .Date.Day }} {{ index $.Site.Data.months_fr
+                <p class="mb-2 subtitle is-size-5-desktop is-size-7-mobile">📅&nbsp;&nbsp;Article publié le <strong>{{ .Date.Day }} {{ index $.Site.Data.months_fr
                     (printf "%d" .Date.Month) }} {{ .Date.Year }}</strong></p>
-                <p class="subtitle is-size-5-desktop is-size-6-mobile">✏️&nbsp;&nbsp;Dernière modification le <strong>{{ .Lastmod.Day }} {{ index $.Site.Data.months_fr
+                <p class="subtitle is-size-5-desktop is-size-7-mobile">✏️&nbsp;&nbsp;Dernière modification le <strong>{{ .Lastmod.Day }} {{ index $.Site.Data.months_fr
                     (printf "%d" .Lastmod.Month) }} {{ .Lastmod.Year }}</strong></p>
               </time>
             </div>
@@ -52,7 +52,7 @@
           <div class="level-right is-hidden-touch">
             <div class="level-item has-text-right">
               <div>
-                <p class="mb-2 subtitle is-size-5-desktop is-size-6-mobile">🕑&nbsp;&nbsp;Environ <strong>{{ div .FuzzyWordCount 230 }} minutes</strong> de lecture
+                <p class="mb-2 subtitle is-size-5-desktop is-size-7-mobile">🕑&nbsp;&nbsp;Environ <strong>{{ div .FuzzyWordCount 230 }} minutes</strong> de lecture
                 </p>
                 <p>#️&nbsp;<strong>{{ .FuzzyWordCount }} mots</strong></p>
               </div>