[site] Fix vertical alignment of header between pages
Caused by `_reset.scss` setting `h1` margins to `0` which we undo for
the documentation page. The logo is a `<h1>` so gets a `margin: 0` on
the landing page, and the default margin elsewhere.
Signed-off-by: James Wainwright <james.wainwright@lowrisc.org>
diff --git a/site/landing/assets/scss/_main-header.scss b/site/landing/assets/scss/_main-header.scss
index 9fa77d1..e2f25a9 100644
--- a/site/landing/assets/scss/_main-header.scss
+++ b/site/landing/assets/scss/_main-header.scss
@@ -43,6 +43,7 @@
width: 12.5em;
max-height: 2.375em;
min-width: 12.5em;
+ margin: 0;
order: 1;
flex-grow: 1;
flex-basis: calc((40em - 100%) * 999);