Error page improvements (#639)

refs. https://github.com/TryGhost/Casper/issues/632

Error page fixes and improvements
- uses default template (i.e. standard header and footer) on 404 error page
- fixed not displaying authors and primary tags on recommended posts on 404 error page
- fixed background for navigation bar on generic error page
- refined error code and message styles

assets/built/casper.js

@@ -1,2 +1,2 @@
-!function(n){"use strict";n.fn.fitVids=function(e){var i={customSelector:null,ignore:null};if(!document.getElementById("fit-vids-style")){var t=document.head||document.getElementsByTagName("head")[0],r=document.createElement("div");r.innerHTML='<p>x</p><style id="fit-vids-style">.fluid-width-video-container{flex-grow: 1;width:100%;}.fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}</style>',t.appendChild(r.childNodes[1])}return e&&n.extend(i,e),this.each(function(){var e=['iframe[src*="player.vimeo.com"]','iframe[src*="youtube.com"]','iframe[src*="youtube-nocookie.com"]','iframe[src*="kickstarter.com"][src*="video.html"]',"object","embed"];i.customSelector&&e.push(i.customSelector);var r=".fitvidsignore";i.ignore&&(r=r+", "+i.ignore);var t=n(this).find(e.join(","));(t=(t=t.not("object object")).not(r)).each(function(){var e=n(this);if(!(0<e.parents(r).length||"embed"===this.tagName.toLowerCase()&&e.parent("object").length||e.parent(".fluid-width-video-wrapper").length)){e.css("height")||e.css("width")||!isNaN(e.attr("height"))&&!isNaN(e.attr("width"))||(e.attr("height",9),e.attr("width",16));var t=("object"===this.tagName.toLowerCase()||e.attr("height")&&!isNaN(parseInt(e.attr("height"),10))?parseInt(e.attr("height"),10):e.height())/(isNaN(parseInt(e.attr("width"),10))?e.width():parseInt(e.attr("width"),10));if(!e.attr("name")){var i="fitvid"+n.fn.fitVids._count;e.attr("name",i),n.fn.fitVids._count++}e.wrap('<div class="fluid-width-video-container"><div class="fluid-width-video-wrapper"></div></div>').parent(".fluid-width-video-wrapper").css("padding-top",100*t+"%"),e.removeAttr("height").removeAttr("width")}})})},n.fn.fitVids._count=0}(window.jQuery||window.Zepto),function(e,t){t.addEventListener("DOMContentLoaded",function(){t.querySelectorAll(".kg-gallery-image img").forEach(function(e){var t=e.closest(".kg-gallery-image"),i=e.attributes.width.value/e.attributes.height.value;t.style.flex=i+" 1 0%"})})}(window,document),function(t,i){var r=i.querySelector("link[rel=next]");if(r){var n=i.querySelector(".post-feed");if(n){var o=300,s=!1,a=!1,d=t.scrollY,l=t.innerHeight,c=i.documentElement.scrollHeight;t.addEventListener("scroll",f,{passive:!0}),t.addEventListener("resize",v),h()}}function u(){if(404===this.status)return t.removeEventListener("scroll",f),void t.removeEventListener("resize",v);this.response.querySelectorAll(".post-card").forEach(function(e){n.appendChild(e)});var e=this.response.querySelector("link[rel=next]");e?r.href=e.href:(t.removeEventListener("scroll",f),t.removeEventListener("resize",v)),c=i.documentElement.scrollHeight,a=s=!1}function e(){if(!a)if(d+l<=c-o)s=!1;else{a=!0;var e=new t.XMLHttpRequest;e.responseType="document",e.addEventListener("load",u),e.open("GET",r.href),e.send(null)}}function h(){s||t.requestAnimationFrame(e),s=!0}function f(){d=t.scrollY,h()}function v(){l=t.innerHeight,c=i.documentElement.scrollHeight,h()}}(window,document),function(s,a){s.Casper||(s.Casper={}),s.Casper.stickyNavTitle=function(e){var t=a.querySelector(e.navSelector),i=a.querySelector(e.titleSelector),r=s.scrollY,n=!1;function o(){i.getBoundingClientRect().top+s.scrollY+(i.offsetHeight+35)<=r?t.classList.add(e.activeClass):t.classList.remove(e.activeClass),n=!1}s.addEventListener("scroll",function(){r=s.scrollY,function(){n||requestAnimationFrame(o);n=!0}()},{passive:!0}),o()}}(window,document);
+!function(n){"use strict";n.fn.fitVids=function(e){var i={customSelector:null,ignore:null};if(!document.getElementById("fit-vids-style")){var t=document.head||document.getElementsByTagName("head")[0],r=document.createElement("div");r.innerHTML='<p>x</p><style id="fit-vids-style">.fluid-width-video-container{flex-grow: 1;width:100%;}.fluid-width-video-wrapper{width:100%;position:relative;padding:0;}.fluid-width-video-wrapper iframe,.fluid-width-video-wrapper object,.fluid-width-video-wrapper embed {position:absolute;top:0;left:0;width:100%;height:100%;}</style>',t.appendChild(r.childNodes[1])}return e&&n.extend(i,e),this.each(function(){var e=['iframe[src*="player.vimeo.com"]','iframe[src*="youtube.com"]','iframe[src*="youtube-nocookie.com"]','iframe[src*="kickstarter.com"][src*="video.html"]',"object","embed"];i.customSelector&&e.push(i.customSelector);var r=".fitvidsignore";i.ignore&&(r=r+", "+i.ignore);var t=n(this).find(e.join(","));(t=(t=t.not("object object")).not(r)).each(function(){var e=n(this);if(!(0<e.parents(r).length||"embed"===this.tagName.toLowerCase()&&e.parent("object").length||e.parent(".fluid-width-video-wrapper").length)){e.css("height")||e.css("width")||!isNaN(e.attr("height"))&&!isNaN(e.attr("width"))||(e.attr("height",9),e.attr("width",16));var t=("object"===this.tagName.toLowerCase()||e.attr("height")&&!isNaN(parseInt(e.attr("height"),10))?parseInt(e.attr("height"),10):e.height())/(isNaN(parseInt(e.attr("width"),10))?e.width():parseInt(e.attr("width"),10));if(!e.attr("name")){var i="fitvid"+n.fn.fitVids._count;e.attr("name",i),n.fn.fitVids._count++}e.wrap('<div class="fluid-width-video-container"><div class="fluid-width-video-wrapper"></div></div>').parent(".fluid-width-video-wrapper").css("padding-top",100*t+"%"),e.removeAttr("height").removeAttr("width")}})})},n.fn.fitVids._count=0}(window.jQuery||window.Zepto),function(e,t){t.addEventListener("DOMContentLoaded",function(){t.querySelectorAll(".kg-gallery-image img").forEach(function(e){var t=e.closest(".kg-gallery-image"),i=e.attributes.width.value/e.attributes.height.value;t.style.flex=i+" 1 0%"})})}(window,document),function(t,i){var r=i.querySelector("link[rel=next]");if(r){var n=i.querySelector(".post-feed");if(n){var o=300,s=!1,a=!1,d=t.scrollY,l=t.innerHeight,c=i.documentElement.scrollHeight;t.addEventListener("scroll",f,{passive:!0}),t.addEventListener("resize",v),h()}}function u(){if(404===this.status)return t.removeEventListener("scroll",f),void t.removeEventListener("resize",v);this.response.querySelectorAll(".post-card").forEach(function(e){n.appendChild(i.importNode(e,!0))});var e=this.response.querySelector("link[rel=next]");e?r.href=e.href:(t.removeEventListener("scroll",f),t.removeEventListener("resize",v)),c=i.documentElement.scrollHeight,a=s=!1}function e(){if(!a)if(d+l<=c-o)s=!1;else{a=!0;var e=new t.XMLHttpRequest;e.responseType="document",e.addEventListener("load",u),e.open("GET",r.href),e.send(null)}}function h(){s||t.requestAnimationFrame(e),s=!0}function f(){d=t.scrollY,h()}function v(){l=t.innerHeight,c=i.documentElement.scrollHeight,h()}}(window,document),function(s,a){s.Casper||(s.Casper={}),s.Casper.stickyNavTitle=function(e){var t=a.querySelector(e.navSelector),i=a.querySelector(e.titleSelector),r=s.scrollY,n=!1;function o(){i.getBoundingClientRect().top+s.scrollY+(i.offsetHeight+35)<=r?t.classList.add(e.activeClass):t.classList.remove(e.activeClass),n=!1}s.addEventListener("scroll",function(){r=s.scrollY,function(){n||requestAnimationFrame(o);n=!0}()},{passive:!0}),o()}}(window,document);
 //# sourceMappingURL=casper.js.map

assets/built/global.css

@@ -1,2 +1,2 @@
-a,abbr,acronym,address,applet,article,aside,audio,big,blockquote,body,canvas,caption,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,ul,var,video{margin:0;padding:0;border:0;font:inherit;font-size:100%;vertical-align:baseline}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:"";content:none}img{max-width:100%}html{-webkit-box-sizing:border-box;box-sizing:border-box;font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}*,:after,:before{-webkit-box-sizing:inherit;box-sizing:inherit}a{background-color:transparent}a:active,a:hover{outline:0}b,strong{font-weight:700}dfn,em,i{font-style:italic}h1{margin:.67em 0;font-size:2em}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}mark{background-color:#fdffb6}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{margin:0;color:inherit;font:inherit}button{overflow:visible;border:none}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{cursor:pointer;-webkit-appearance:button}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0}input{line-height:normal}input:focus{outline:none}input[type=checkbox],input[type=radio]{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}input[type=search]{-webkit-box-sizing:content-box;box-sizing:content-box;-webkit-appearance:textfield}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}legend{padding:0;border:0}textarea{overflow:auto}table{border-spacing:0;border-collapse:collapse}td,th{padding:0}html{overflow-y:scroll;font-size:62.5%;-webkit-tap-highlight-color:rgba(0,0,0,0)}body,html{overflow-x:hidden}body{color:#313b3f;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:1.6rem;line-height:1.6em;font-weight:400;font-style:normal;letter-spacing:0;text-rendering:optimizeLegibility;background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-moz-font-feature-settings:"liga" on}::-moz-selection{text-shadow:none;background:#cbeafb}::selection{text-shadow:none;background:#cbeafb}hr{position:relative;display:block;width:100%;margin:2.5em 0 3.5em;padding:0;height:1px;border:0;border-top:1px solid #e3e9ed}audio,canvas,iframe,img,svg,video{vertical-align:middle}fieldset{margin:0;padding:0;border:0}textarea{resize:vertical}blockquote,dl,ol,p,ul{margin:0 0 1.5em}ol,ul{padding-left:1.3em;padding-right:1.5em}ol ol,ol ul,ul ol,ul ul{margin:.5em 0 1em}ul{list-style:disc}ol{list-style:decimal}ol,ul{max-width:100%}li{margin:.5em 0;padding-left:.3em;line-height:1.6em}dt{float:left;margin:0 20px 0 0;width:120px;color:#15171a;font-weight:500;text-align:right}dd{margin:0 0 5px;text-align:left}blockquote{margin:1.5em 0;padding:0 1.6em;border-left:.5em solid #e5eff5}blockquote p{margin:.8em 0;font-size:1.2em;font-weight:300}blockquote small{display:inline-block;margin:.8em 0 .8em 1.5em;font-size:.9em;opacity:.8}blockquote small:before{content:"\2014 \00A0"}blockquote cite{font-weight:700}blockquote cite a{font-weight:400}a{color:#26a8ed;text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4,h5,h6{margin-top:0;line-height:1.15;font-weight:600;text-rendering:optimizeLegibility}h1{margin:0 0 .5em;font-size:5.5rem;font-weight:600}@media (max-width:500px){h1{font-size:2.2rem}}h2{margin:1.5em 0 .5em;font-size:2.2rem}@media (max-width:500px){h2{font-size:1.8rem}}h3{margin:1.5em 0 .5em;font-size:1.8rem;font-weight:500}@media (max-width:500px){h3{font-size:1.7rem}}h4{margin:1.5em 0 .5em;font-size:1.6rem;font-weight:500}h5,h6{margin:1.5em 0 .5em;font-size:1.4rem;font-weight:500}
+a,abbr,acronym,address,applet,article,aside,audio,big,blockquote,body,canvas,caption,cite,code,dd,del,details,dfn,div,dl,dt,em,embed,fieldset,figcaption,figure,footer,form,h1,h2,h3,h4,h5,h6,header,hgroup,html,iframe,img,ins,kbd,label,legend,li,mark,menu,nav,object,ol,output,p,pre,q,ruby,s,samp,section,small,span,strike,strong,sub,summary,sup,table,tbody,td,tfoot,th,thead,time,tr,tt,ul,var,video{margin:0;padding:0;border:0;font:inherit;font-size:100%;vertical-align:baseline}body{line-height:1}ol,ul{list-style:none}blockquote,q{quotes:none}blockquote:after,blockquote:before,q:after,q:before{content:"";content:none}img{max-width:100%}html{box-sizing:border-box;font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}*,:after,:before{box-sizing:inherit}a{background-color:transparent}a:active,a:hover{outline:0}b,strong{font-weight:700}dfn,em,i{font-style:italic}h1{margin:.67em 0;font-size:2em}small{font-size:80%}sub,sup{position:relative;font-size:75%;line-height:0;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}mark{background-color:#fdffb6}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{margin:0;color:inherit;font:inherit}button{overflow:visible;border:none}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{cursor:pointer;-webkit-appearance:button}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{padding:0;border:0}input{line-height:normal}input:focus{outline:none}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}input[type=search]{box-sizing:content-box;-webkit-appearance:textfield}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}legend{padding:0;border:0}textarea{overflow:auto}table{border-spacing:0;border-collapse:collapse}td,th{padding:0}html{overflow-y:scroll;font-size:62.5%;-webkit-tap-highlight-color:rgba(0,0,0,0)}body,html{overflow-x:hidden}body{color:#313b3f;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:1.6rem;line-height:1.6em;font-weight:400;font-style:normal;letter-spacing:0;text-rendering:optimizeLegibility;background:#fff;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-moz-font-feature-settings:"liga" on}::-moz-selection{text-shadow:none;background:#cbeafb}::selection{text-shadow:none;background:#cbeafb}hr{position:relative;display:block;width:100%;margin:2.5em 0 3.5em;padding:0;height:1px;border:0;border-top:1px solid #e3e9ed}audio,canvas,iframe,img,svg,video{vertical-align:middle}fieldset{margin:0;padding:0;border:0}textarea{resize:vertical}blockquote,dl,ol,p,ul{margin:0 0 1.5em}ol,ul{padding-left:1.3em;padding-right:1.5em}ol ol,ol ul,ul ol,ul ul{margin:.5em 0 1em}ul{list-style:disc}ol{list-style:decimal}ol,ul{max-width:100%}li{margin:.5em 0;padding-left:.3em;line-height:1.6em}dt{float:left;margin:0 20px 0 0;width:120px;color:#15171a;font-weight:500;text-align:right}dd{margin:0 0 5px;text-align:left}blockquote{margin:1.5em 0;padding:0 1.6em;border-left:.5em solid #e5eff5}blockquote p{margin:.8em 0;font-size:1.2em;font-weight:300}blockquote small{display:inline-block;margin:.8em 0 .8em 1.5em;font-size:.9em;opacity:.8}blockquote small:before{content:"\2014 \00A0"}blockquote cite{font-weight:700}blockquote cite a{font-weight:400}a{color:#26a8ed;text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3,h4,h5,h6{margin-top:0;line-height:1.15;font-weight:600;text-rendering:optimizeLegibility}h1{margin:0 0 .5em;font-size:5.5rem;font-weight:600}@media (max-width:500px){h1{font-size:2.2rem}}h2{margin:1.5em 0 .5em;font-size:2.2rem}@media (max-width:500px){h2{font-size:1.8rem}}h3{margin:1.5em 0 .5em;font-size:1.8rem;font-weight:500}@media (max-width:500px){h3{font-size:1.7rem}}h4{margin:1.5em 0 .5em;font-size:1.6rem;font-weight:500}h5,h6{margin:1.5em 0 .5em;font-size:1.4rem;font-weight:500}
 /*# sourceMappingURL=global.css.map */

assets/css/screen.css

@@ -2068,11 +2068,11 @@ Usage (In Ghost editor):
 
 .post-full-content figcaption {
     margin: 1.0em 0 0;
-    color: color(var(--midgrey) l(-10%));;
+    color: color(var(--midgrey) l(-10%));
     font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
     font-size: 75%;
     line-height: 1.5em;
-    text-align: center;
+    text-align: center;;
 }
 
 .kg-width-full figcaption {
@@ -2436,14 +2436,15 @@ Usage (In Ghost editor):
 /* 9. Error Template
 /* ---------------------------------------------------------- */
 
-.error-template .site-main {
+.error-content {
-    padding: 7vw 4vw;
+    padding: 14vw 4vw 6vw;
 }
 
 .site-nav-center {
     display: flex;
     justify-content: center;
     align-items: center;
+    padding: 10px 0;
     text-align: center;
 }
 
@@ -2452,18 +2453,18 @@ Usage (In Ghost editor):
 }
 
 .error-message {
-    margin-bottom: -3vw;
+    padding-bottom: 10vw;
-    padding-bottom: 5vw;
     border-bottom: 1px solid color(var(--lightgrey) l(+10%));
     text-align: center;
 }
 
 .error-code {
     margin: 0;
+    color: var(--lightgrey);
     font-size: 12vw;
     line-height: 1em;
     letter-spacing: -5px;
-    opacity: 0.3;
+    opacity: 0.75;
 }
 
 .error-description {
@@ -2474,20 +2475,42 @@ Usage (In Ghost editor):
     font-weight: 400;
 }
 
+.error-link {
+    display: inline-block;
+    margin-top: 5px;
+}
+
+@media (min-width: 940px) {
+    .error-content .post-card {
+        margin-bottom: 0;
+        padding-bottom: 0;
+        border-bottom: none;
+    }
+}
+
 @media (max-width: 800px) {
+    .error-content {
+        padding-top: 24vw;
+    }
+    .error-code {
+        font-size: 11.2rem;
+    }
+    .error-message {
+        padding-bottom: 16vw;
+    }
     .error-description {
         margin: 5px 0 0 0;
         font-size: 1.8rem;
     }
 }
 
-.error-link {
+@media (max-width: 500px) {
-    display: inline-block;
+    .error-content {
-    margin-top: 5px;
+        padding-top: 28vw;
+    }
+    .error-message {
+        padding-bottom: 14vw;
     }
-
-.error-template .post-feed {
-    padding-top: 0;
 }
 
 

error-404.hbs

@@ -3,54 +3,28 @@ This error template is used for all 404 errors, which might occur on your site.
 It's a good idea to keep this template as minimal as possible in terms of both file size and complexity.
 --}}
 
-<!DOCTYPE html>
+{{!< default}}
-<html>
+{{!-- The tag above means: insert everything in this file
-<head>
+into the {body} of the default.hbs template --}}
-    <meta charset="utf-8" />
-    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
-    <title>{{meta_title}}</title>
-    <meta name="HandheldFriendly" content="True" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <link rel="stylesheet" type="text/css" href="{{asset "built/screen.css"}}" />
-</head>
-<body class="error-template">
-    <div class="site-wrapper">
 
-        <header class="site-header outer {{#if feature_image}}" style="background-image: url({{feature_image}}){{else}}no-image{{/if}}">
+<header class="site-header">
-            <div class="inner">
+    {{> site-header}}
-                <nav class="site-nav-center">
-                    {{#if @site.logo}}
-                        <a class="site-nav-logo" href="{{@site.url}}"><img src="{{img_url @site.logo size="xs"}}" alt="{{@site.title}}" /></a>
-                    {{else}}
-                        <a class="site-nav-logo" href="{{@site.url}}">{{@site.title}}</a>
-                    {{/if}}
-                </nav>
-            </div>
 </header>
 
-        <main id="site-main" class="site-main outer">
+<main id="site-main" class="site-main outer error-content">
     <div class="inner">
-
         <section class="error-message">
             <h1 class="error-code">{{statusCode}}</h1>
             <p class="error-description">{{message}}</p>
             <a class="error-link" href="{{@site.url}}">Go to the front page →</a>
         </section>
-            </div>
-        </main>
 
-        {{#get "posts" limit="3"}}
+        {{#get "posts" limit="3" include="authors,tags"}}
-        <aside class="outer">
-            <div class="inner">
             <div class="post-feed">
                 {{#foreach posts}}
                 {{> "post-card"}}
                 {{/foreach}}
             </div>
-            </div>
-        </aside>
         {{/get}}
-
     </div>
-</body>
+</main>
-</html>

error.hbs

@@ -1,7 +1,7 @@
 {{!--
 This error template is used for all 400/500 errors, except 404, which might occur on your site.
 It's a good idea to keep this template as minimal as possible in terms of both file size and complexity.
-You'll notice that we *don't* use any JavsScript, or ghost_head / ghost_foot in this file.
+You'll notice that we *don't* use any JavaScript, or ghost_head / ghost_foot in this file.
 --}}
 
 <!DOCTYPE html>
@@ -14,22 +14,25 @@ You'll notice that we *don't* use any JavsScript, or ghost_head / ghost_foot in
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
     <link rel="stylesheet" type="text/css" href="{{asset "built/screen.css"}}" />
 </head>
-<body class="error-template">
+<body>
     <div class="site-wrapper">
 
-        <header class="site-header outer {{#if feature_image}}" style="background-image: url({{feature_image}}){{else}}no-image{{/if}}">
+        <header class="site-header no-image">
+            <div class="site-nav-main outer">
                 <div class="inner">
                     <nav class="site-nav-center">
                         {{#if @site.logo}}
-                        <a class="site-nav-logo" href="{{@site.url}}"><img src="{{img_url @site.logo size="xs"}}" alt="{{@site.title}}" /></a>
+                        <a class="site-nav-logo" href="{{@site.url}}"><img src="{{img_url @site.logo size="xs"}}"
+                                alt="{{@site.title}}" /></a>
                         {{else}}
                         <a class="site-nav-logo" href="{{@site.url}}">{{@site.title}}</a>
                         {{/if}}
                     </nav>
                 </div>
+            </div>
         </header>
 
-        <main id="site-main" class="site-main outer">
+        <main id="site-main" class="site-main outer error-content">
             <div class="inner">
 
                 <section class="error-message">

partials/post-card.hbs

@@ -1,4 +1,4 @@
-<article class="post-card {{post_class}} {{#unless feature_image}}no-image{{else}}{{#has index="nth:6"}}post-card-large{{/has}}{{/unless}}">
+<article class="post-card {{post_class}} {{#unless feature_image}}no-image{{else}}{{#is "home"}}{{#has index="nth:6"}}post-card-large{{/has}}{{/is}}{{/unless}}">
 
     {{#if feature_image}}
     <a class="post-card-image-link" href="{{url}}">