fix cta, pages and chapter

assets/sass/_theme/blocks/call_to_action.sass

@@ -62,7 +62,7 @@
                     &:last-child
                         margin-bottom: 0
         .call_to_action--with-image
-            padding-top: half(var(--grid-gutter))
+            padding-top: $spacing1
             display: flex
             flex-direction: column
             > *

assets/sass/_theme/blocks/chapter.sass

@@ -76,12 +76,12 @@
             margin-bottom: 0
         .chapter
             flex-direction: row
+            justify-content: space-between
             .text
                 order: 0
                 width: columns(7)
             figure
                 width: columns(4)
-                margin-left: columns(2)
                 margin-bottom: 0
                 text-align: right
                 img

assets/sass/_theme/blocks/pages.sass

@@ -194,9 +194,9 @@
                         @include h2
             article
                 .media
-                    width: columns(4)
+                    width: columns(2)
                 .page-content
-                    width: columns(8)
+                    width: columns(4)
             &:not(.with-description)
                 ul.title-only
                     @include grid(4, desktop, space(2))