font-weight unify

src/pages/sitemap.xml

----
-layout: none
----
-<?xml version="1.0" encoding="UTF-8"?>
-{% if page.xsl %}
-<?xml-stylesheet type="text/xsl" href="{{ "/sitemap.xsl" | absolute_url }}"?>
-{% endif %}
-<urlset xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.sitemaps.org/schemas/sitemap/0.9 http://www.sitemaps.org/schemas/sitemap/0.9/sitemap.xsd" xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
-  {% assign collections = site.collections | where_exp:'collection','collection.output != false' %}
-  {% for collection in collections %}
-  {% assign docs = collection.docs | where_exp:'doc','doc.sitemap != false' %}
-  {% for doc in docs %}
-  <url>
-    <loc>{{ doc.url | replace:'/index.html','/' | absolute_url | xml_escape }}</loc>
-    {% if doc.last_modified_at or doc.date %}
-    <lastmod>{{ doc.last_modified_at | default: doc.date | date_to_xmlschema }}</lastmod>
-    {% endif %}
-  </url>
-  {% endfor %}
-  {% endfor %}
-
-  {% assign pages = site.html_pages | where_exp:'doc','doc.sitemap != false' | where_exp:'doc','doc.url != "/404.html"' %}
-  {% for page in pages %}
-  <url>
-    <loc>{{ page.url | replace:'/index.html','/' | absolute_url | xml_escape }}</loc>
-    {% if page.last_modified_at %}
-    <lastmod>{{ page.last_modified_at | date_to_xmlschema }}</lastmod>
-    {% endif %}
-  </url>
-  {% endfor %}
-
-  {% assign static_files = page.static_files | where_exp:'page','page.sitemap != false' | where_exp:'page','page.name != "404.html"' %}
-  {% for file in static_files %}
-  <url>
-    <loc>{{ file.path | replace:'/index.html','/' | absolute_url | xml_escape }}</loc>
-    <lastmod>{{ file.modified_time | date_to_xmlschema }}</lastmod>
-  </url>
-  {% endfor %}
-</urlset>

src/scss/_utilities.scss

@@ -57,13 +57,9 @@ $utilities: (
   "font-weight": (
     property: font-weight,
     values: (
-      light: 300,
-      normal: 400,
-      medium: 500,
-      semibold: 600,
-      bold: 700,
-      extrabold: 800,
-      black: 900,
+      light: $font-weight-light,
+      normal: $font-weight-normal,
+      bold: $font-weight-bold,
     )
   ),
   "border": (

src/scss/_variables.scss

@@ -27,8 +27,9 @@ $icon-stroke-width: 1.5 !default;
 
 //Fonts
 $font-size-base: .875rem !default;
+$font-weight-light: 300 !default;
 $font-weight-normal: 400 !default;
-$font-weight-bold: 500 !default;
+$font-weight-bold: 600 !default;
 $body-letter-spacing: 0 !default;
 
 $line-height-base: (1.5rem/$font-size-base) !default;