brighter images

_includes/header.html

@@ -1,5 +1,5 @@
 <header class="hero" style="background-image: url({{ page.image }});">
-  <div>
+  <div class="textcontainer">
     <h1>{{ page.title }}</h1>
     <p>{{ page.description }}</p>
     {% if page.category == 'releases' %}