Initial commit from gatsby: (https://github.com/ChangoMan/gatsby-starter-strata.git)

src/assets/scss/ie8.scss

@@ -0,0 +1,87 @@
+@import 'libs/vars';
+@import 'libs/functions';
+@import 'libs/mixins';
+@import 'libs/skel';
+
+/*
+	Strata by HTML5 UP
+	html5up.net | @ajlkn
+	Free for personal and commercial use under the CCA 3.0 license (html5up.net/license)
+*/
+
+/* Button */
+
+	input[type="submit"],
+	input[type="reset"],
+	input[type="button"],
+	.button {
+		position: relative;
+		-ms-behavior: url('assets/js/ie/PIE.htc');
+	}
+
+/* Form */
+
+	input[type="text"],
+	input[type="password"],
+	input[type="email"],
+	select,
+	textarea {
+		position: relative;
+		-ms-behavior: url('assets/js/ie/PIE.htc');
+	}
+
+	input[type="text"],
+	input[type="password"],
+	input[type="email"],
+	select {
+		height: _size(element-height);
+		line-height: _size(element-height);
+	}
+
+	input[type="checkbox"],
+	input[type="radio"] {
+		& + label {
+			&:before {
+				display: none;
+			}
+		}
+	}
+
+/* Image */
+
+	.image {
+		position: relative;
+		-ms-behavior: url('assets/js/ie/PIE.htc');
+
+		&:before, &:after {
+			display: none !important;
+		}
+
+		img {
+			position: relative;
+			-ms-behavior: url('assets/js/ie/PIE.htc');
+		}
+	}
+
+/* Header */
+
+	#header {
+		background-image: url('../../images/bg.jpg');
+		background-repeat: no-repeat;
+		background-size: cover;
+		-ms-behavior: url('assets/js/ie/backgroundsize.min.htc');
+
+		h1 {
+			color: _palette(accent2, fg-bold);
+		}
+	}
+
+/* Footer */
+
+	#footer {
+		.icons {
+			a {
+				color: _palette(accent2, fg-bold);
+			}
+		}
+	}

src/assets/scss/libs/_functions.scss

@@ -0,0 +1,34 @@
+/// Gets a duration value.
+/// @param {string} $keys Key(s).
+/// @return {string} Value.
+@function _duration($keys...) {
+	@return val($duration, $keys...);
+}
+
+/// Gets a font value.
+/// @param {string} $keys Key(s).
+/// @return {string} Value.
+@function _font($keys...) {
+	@return val($font, $keys...);
+}
+
+/// Gets a misc value.
+/// @param {string} $keys Key(s).
+/// @return {string} Value.
+@function _misc($keys...) {
+	@return val($misc, $keys...);
+}
+
+/// Gets a palette value.
+/// @param {string} $keys Key(s).
+/// @return {string} Value.
+@function _palette($keys...) {
+	@return val($palette, $keys...);
+}
+
+/// Gets a size value.
+/// @param {string} $keys Key(s).
+/// @return {string} Value.
+@function _size($keys...) {
+	@return val($size, $keys...);
+}

src/assets/scss/libs/_mixins.scss

@@ -0,0 +1,398 @@
+/// Makes an element's :before pseudoelement a FontAwesome icon.
+/// @param {string} $content Optional content value to use.
+/// @param {string} $where Optional pseudoelement to target (before or after).
+@mixin icon($content: false, $where: before) {
+
+	text-decoration: none;
+
+	&:#{$where} {
+
+		@if $content {
+			content: $content;
+		}
+
+		-moz-osx-font-smoothing: grayscale;
+		-webkit-font-smoothing: antialiased;
+		font-family: FontAwesome;
+		font-style: normal;
+		font-weight: normal;
+		text-transform: none !important;
+
+	}
+
+}
+
+/// Applies padding to an element, taking the current element-margin value into account.
+/// @param {mixed} $tb Top/bottom padding.
+/// @param {mixed} $lr Left/right padding.
+/// @param {list} $pad Optional extra padding (in the following order top, right, bottom, left)
+/// @param {bool} $important If true, adds !important.
+@mixin padding($tb, $lr, $pad: (0,0,0,0), $important: null) {
+
+	@if $important {
+		$important: '!important';
+	}
+
+	$x: 0.1em;
+
+	@if unit(_size(element-margin)) == 'rem' {
+		$x: 0.1rem;
+	}
+
+	padding: ($tb + nth($pad,1)) ($lr + nth($pad,2)) max($x, $tb - _size(element-margin) + nth($pad,3)) ($lr + nth($pad,4)) #{$important};
+
+}
+
+/// Encodes a SVG data URL so IE doesn't choke (via codepen.io/jakob-e/pen/YXXBrp).
+/// @param {string} $svg SVG data URL.
+/// @return {string} Encoded SVG data URL.
+@function svg-url($svg) {
+
+	$svg: str-replace($svg, '"', '\'');
+	$svg: str-replace($svg, '%', '%25');
+	$svg: str-replace($svg, '<', '%3C');
+	$svg: str-replace($svg, '>', '%3E');
+	$svg: str-replace($svg, '&', '%26');
+	$svg: str-replace($svg, '#', '%23');
+	$svg: str-replace($svg, '{', '%7B');
+	$svg: str-replace($svg, '}', '%7D');
+	$svg: str-replace($svg, ';', '%3B');
+
+	@return url("data:image/svg+xml;charset=utf8,#{$svg}");
+
+}
+
+/// Initializes base flexgrid classes.
+/// @param {string} $vertical-align Vertical alignment of cells.
+/// @param {string} $horizontal-align Horizontal alignment of cells.
+@mixin flexgrid-base($vertical-align: null, $horizontal-align: null) {
+
+	// Grid.
+		@include vendor('display', 'flex');
+		@include vendor('flex-wrap', 'wrap');
+
+		// Vertical alignment.
+			@if ($vertical-align == top) {
+				@include vendor('align-items', 'flex-start');
+			}
+			@else if ($vertical-align == bottom) {
+				@include vendor('align-items', 'flex-end');
+			}
+			@else if ($vertical-align == center) {
+				@include vendor('align-items', 'center');
+			}
+			@else {
+				@include vendor('align-items', 'stretch');
+			}
+
+		// Horizontal alignment.
+			@if ($horizontal-align != null) {
+				text-align: $horizontal-align;
+			}
+
+	// Cells.
+		> * {
+			@include vendor('flex-shrink', '1');
+			@include vendor('flex-grow', '0');
+		}
+
+}
+
+/// Sets up flexgrid columns.
+/// @param {integer} $columns Columns.
+@mixin flexgrid-columns($columns) {
+
+	> * {
+		$cell-width: 100% / $columns;
+		width: #{$cell-width};
+	}
+
+}
+
+/// Sets up flexgrid gutters.
+/// @param {integer} $columns Columns.
+/// @param {number} $gutters Gutters.
+@mixin flexgrid-gutters($columns, $gutters) {
+
+	// Apply padding.
+		> * {
+			$cell-width: 100% / $columns;
+
+			padding: ($gutters * 0.5);
+			width: $cell-width;
+		}
+
+}
+
+/// Sets up flexgrid gutters (flush).
+/// @param {integer} $columns Columns.
+/// @param {number} $gutters Gutters.
+@mixin flexgrid-gutters-flush($columns, $gutters) {
+
+	// Apply padding.
+		> * {
+			$cell-width: 100% / $columns;
+			$cell-width-pad: $gutters / $columns;
+
+			padding: ($gutters * 0.5);
+			width: calc(#{$cell-width} + #{$cell-width-pad});
+		}
+
+	// Clear top/bottom gutters.
+		> :nth-child(-n + #{$columns}) {
+			padding-top: 0;
+		}
+
+		> :nth-last-child(-n + #{$columns}) {
+			padding-bottom: 0;
+		}
+
+	// Clear left/right gutters.
+		> :nth-child(#{$columns}n + 1) {
+			padding-left: 0;
+		}
+
+		> :nth-child(#{$columns}n) {
+			padding-right: 0;
+		}
+
+	// Adjust widths of leftmost and rightmost cells.
+		> :nth-child(#{$columns}n + 1),
+		> :nth-child(#{$columns}n) {
+			$cell-width: 100% / $columns;
+			$cell-width-pad: ($gutters / $columns) - ($gutters / 2);
+
+			width: calc(#{$cell-width} + #{$cell-width-pad});
+		}
+
+}
+
+/// Reset flexgrid gutters (flush only).
+/// Used to override a previous set of flexgrid gutter classes.
+/// @param {integer} $columns Columns.
+/// @param {number} $gutters Gutters.
+/// @param {integer} $prev-columns Previous columns.
+@mixin flexgrid-gutters-flush-reset($columns, $gutters, $prev-columns) {
+
+	// Apply padding.
+		> * {
+			$cell-width: 100% / $prev-columns;
+			$cell-width-pad: $gutters / $prev-columns;
+
+			padding: ($gutters * 0.5);
+			width: calc(#{$cell-width} + #{$cell-width-pad});
+		}
+
+	// Clear top/bottom gutters.
+		> :nth-child(-n + #{$prev-columns}) {
+			padding-top: ($gutters * 0.5);
+		}
+
+		> :nth-last-child(-n + #{$prev-columns}) {
+			padding-bottom: ($gutters * 0.5);
+		}
+
+	// Clear left/right gutters.
+		> :nth-child(#{$prev-columns}n + 1) {
+			padding-left: ($gutters * 0.5);
+		}
+
+		> :nth-child(#{$prev-columns}n) {
+			padding-right: ($gutters * 0.5);
+		}
+
+	// Adjust widths of leftmost and rightmost cells.
+		> :nth-child(#{$prev-columns}n + 1),
+		> :nth-child(#{$prev-columns}n) {
+			$cell-width: 100% / $columns;
+			$cell-width-pad: $gutters / $columns;
+
+			padding: ($gutters * 0.5);
+			width: calc(#{$cell-width} + #{$cell-width-pad});
+		}
+
+}
+
+/// Adds debug styles to current flexgrid element.
+@mixin flexgrid-debug() {
+
+	box-shadow: 0 0 0 1px red;
+
+	> * {
+		box-shadow: inset 0 0 0 1px blue;
+		position: relative;
+
+		> * {
+			position: relative;
+			box-shadow: inset 0 0 0 1px green;
+		}
+	}
+
+}
+
+/// Initializes the current element as a flexgrid.
+/// @param {integer} $columns Columns (optional).
+/// @param {number} $gutters Gutters (optional).
+/// @param {bool} $flush If true, clears padding around the very edge of the grid.
+@mixin flexgrid($settings: ()) {
+
+	// Settings.
+
+		// Debug.
+			$debug: false;
+
+			@if (map-has-key($settings, 'debug')) {
+				$debug: map-get($settings, 'debug');
+			}
+
+		// Vertical align.
+			$vertical-align: null;
+
+			@if (map-has-key($settings, 'vertical-align')) {
+				$vertical-align: map-get($settings, 'vertical-align');
+			}
+
+		// Horizontal align.
+			$horizontal-align: null;
+
+			@if (map-has-key($settings, 'horizontal-align')) {
+				$horizontal-align: map-get($settings, 'horizontal-align');
+			}
+
+		// Columns.
+			$columns: null;
+
+			@if (map-has-key($settings, 'columns')) {
+				$columns: map-get($settings, 'columns');
+			}
+
+		// Gutters.
+			$gutters: 0;
+
+			@if (map-has-key($settings, 'gutters')) {
+				$gutters: map-get($settings, 'gutters');
+			}
+
+		// Flush.
+			$flush: true;
+
+			@if (map-has-key($settings, 'flush')) {
+				$flush: map-get($settings, 'flush');
+			}
+
+	// Initialize base grid.
+		@include flexgrid-base($vertical-align, $horizontal-align);
+
+	// Debug?
+		@if ($debug) {
+			@include flexgrid-debug;
+		}
+
+	// Columns specified?
+		@if ($columns != null) {
+
+			// Initialize columns.
+				@include flexgrid-columns($columns);
+
+			// Gutters specified?
+				@if ($gutters > 0) {
+
+					// Flush gutters?
+						@if ($flush) {
+
+							// Initialize gutters (flush).
+								@include flexgrid-gutters-flush($columns, $gutters);
+
+						}
+
+					// Otherwise ...
+						@else {
+
+							// Initialize gutters.
+								@include flexgrid-gutters($columns, $gutters);
+
+						}
+
+				}
+
+		}
+
+}
+
+/// Resizes a previously-initialized grid.
+/// @param {integer} $columns Columns.
+/// @param {number} $gutters Gutters (optional).
+/// @param {list} $reset A list of previously-initialized grid columns (only if $flush is true).
+/// @param {bool} $flush If true, clears padding around the very edge of the grid.
+@mixin flexgrid-resize($settings: ()) {
+
+	// Settings.
+
+		// Columns.
+			$columns: 1;
+
+			@if (map-has-key($settings, 'columns')) {
+				$columns: map-get($settings, 'columns');
+			}
+
+		// Gutters.
+			$gutters: 0;
+
+			@if (map-has-key($settings, 'gutters')) {
+				$gutters: map-get($settings, 'gutters');
+			}
+
+		// Previous columns.
+			$prev-columns: false;
+
+			@if (map-has-key($settings, 'prev-columns')) {
+				$prev-columns: map-get($settings, 'prev-columns');
+			}
+
+		// Flush.
+			$flush: true;
+
+			@if (map-has-key($settings, 'flush')) {
+				$flush: map-get($settings, 'flush');
+			}
+
+	// Resize columns.
+		@include flexgrid-columns($columns);
+
+	// Gutters specified?
+		@if ($gutters > 0) {
+
+			// Flush gutters?
+				@if ($flush) {
+
+					// Previous columns specified?
+						@if ($prev-columns) {
+
+							// Convert to list if it isn't one already.
+								@if (type-of($prev-columns) != list) {
+									$prev-columns: ($prev-columns);
+								}
+
+							// Step through list of previous columns and reset them.
+								@each $x in $prev-columns {
+									@include flexgrid-gutters-flush-reset($columns, $gutters, $x);
+								}
+
+						}
+
+					// Resize gutters (flush).
+						@include flexgrid-gutters-flush($columns, $gutters);
+
+				}
+
+			// Otherwise ...
+				@else {
+
+					// Resize gutters.
+						@include flexgrid-gutters($columns, $gutters);
+
+				}
+
+		}
+
+}

src/assets/scss/libs/_skel.scss

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+// skel.scss v3.0.2-dev | (c) skel.io | MIT licensed */
+
+// Vars.
+
+	/// Breakpoints.
+	/// @var {list}
+	$breakpoints: () !global;
+
+	/// Vendor prefixes.
+	/// @var {list}
+	$vendor-prefixes: (
+		'-moz-',
+		'-webkit-',
+		'-ms-',
+		''
+	);
+
+	/// Properties that should be vendorized.
+	/// @var {list}
+	$vendor-properties: (
+		'align-content',
+		'align-items',
+		'align-self',
+		'animation',
+		'animation-delay',
+		'animation-direction',
+		'animation-duration',
+		'animation-fill-mode',
+		'animation-iteration-count',
+		'animation-name',
+		'animation-play-state',
+		'animation-timing-function',
+		'appearance',
+		'backface-visibility',
+		'box-sizing',
+		'filter',
+		'flex',
+		'flex-basis',
+		'flex-direction',
+		'flex-flow',
+		'flex-grow',
+		'flex-shrink',
+		'flex-wrap',
+		'justify-content',
+		'object-fit',
+		'object-position',
+		'order',
+		'perspective',
+		'pointer-events',
+		'transform',
+		'transform-origin',
+		'transform-style',
+		'transition',
+		'transition-delay',
+		'transition-duration',
+		'transition-property',
+		'transition-timing-function',
+		'user-select'
+	);
+
+	/// Values that should be vendorized.
+	/// @var {list}
+	$vendor-values: (
+		'filter',
+		'flex',
+		'linear-gradient',
+		'radial-gradient',
+		'transform'
+	);
+
+// Functions.
+
+	/// Removes a specific item from a list.
+	/// @author Hugo Giraudel
+	/// @param {list} $list List.
+	/// @param {integer} $index Index.
+	/// @return {list} Updated list.
+	@function remove-nth($list, $index) {
+
+		$result: null;
+
+		@if type-of($index) != number {
+			@warn "$index: #{quote($index)} is not a number for `remove-nth`.";
+		}
+		@else if $index == 0 {
+			@warn "List index 0 must be a non-zero integer for `remove-nth`.";
+		}
+		@else if abs($index) > length($list) {
+			@warn "List index is #{$index} but list is only #{length($list)} item long for `remove-nth`.";
+		}
+		@else {
+
+			$result: ();
+			$index: if($index < 0, length($list) + $index + 1, $index);
+
+			@for $i from 1 through length($list) {
+
+				@if $i != $index {
+					$result: append($result, nth($list, $i));
+				}
+
+			}
+
+		}
+
+		@return $result;
+
+	}
+
+	/// Replaces a substring within another string.
+	/// @author Hugo Giraudel
+	/// @param {string} $string String.
+	/// @param {string} $search Substring.
+	/// @param {string} $replace Replacement.
+	/// @return {string} Updated string.
+	@function str-replace($string, $search, $replace: '') {
+
+		$index: str-index($string, $search);
+
+		@if $index {
+			@return str-slice($string, 1, $index - 1) + $replace + str-replace(str-slice($string, $index + str-length($search)), $search, $replace);
+		}
+
+		@return $string;
+
+	}
+
+	/// Replaces a substring within each string in a list.
+	/// @param {list} $strings List of strings.
+	/// @param {string} $search Substring.
+	/// @param {string} $replace Replacement.
+	/// @return {list} Updated list of strings.
+	@function str-replace-all($strings, $search, $replace: '') {
+
+		@each $string in $strings {
+			$strings: set-nth($strings, index($strings, $string), str-replace($string, $search, $replace));
+		}
+
+		@return $strings;
+
+	}
+
+	/// Gets a value from a map.
+	/// @author Hugo Giraudel
+	/// @param {map} $map Map.
+	/// @param {string} $keys Key(s).
+	/// @return {string} Value.
+	@function val($map, $keys...) {
+
+		@if nth($keys, 1) == null {
+			$keys: remove-nth($keys, 1);
+		}
+
+		@each $key in $keys {
+			$map: map-get($map, $key);
+		}
+
+		@return $map;
+
+	}
+
+// Mixins.
+
+	/// Sets the global box model.
+	/// @param {string} $model Model (default is content).
+	@mixin boxModel($model: 'content') {
+
+		$x: $model + '-box';
+
+		*, *:before, *:after {
+			-moz-box-sizing: #{$x};
+			-webkit-box-sizing: #{$x};
+			box-sizing: #{$x};
+		}
+
+	}
+
+	/// Wraps @content in a @media block using a given breakpoint.
+	/// @param {string} $breakpoint Breakpoint.
+	/// @param {map} $queries Additional queries.
+	@mixin breakpoint($breakpoint: null, $queries: null) {
+
+		$query: 'screen';
+
+		// Breakpoint.
+			@if $breakpoint and map-has-key($breakpoints, $breakpoint) {
+				$query: $query + ' and ' + map-get($breakpoints, $breakpoint);
+			}
+
+		// Queries.
+			@if $queries {
+				@each $k, $v in $queries {
+					$query: $query + ' and (' + $k + ':' + $v + ')';
+				}
+			}
+
+        @media #{$query} {
+            @content;
+        }
+
+	}
+
+	/// Wraps @content in a @media block targeting a specific orientation.
+	/// @param {string} $orientation Orientation.
+	@mixin orientation($orientation) {
+		@media screen and (orientation: #{$orientation}) {
+			@content;
+		}
+	}
+
+	/// Utility mixin for containers.
+	/// @param {mixed} $width Width.
+	@mixin containers($width) {
+
+		// Locked?
+			$lock: false;
+
+			@if length($width) == 2 {
+				$width: nth($width, 1);
+				$lock: true;
+			}
+
+		// Modifiers.
+			.container.\31 25\25		{ width: 100%; max-width: $width * 1.25; min-width: $width; }
+			.container.\37 5\25			{ width: $width * 0.75; }
+			.container.\35 0\25			{ width: $width * 0.5; }
+			.container.\32 5\25			{ width: $width * 0.25; }
+
+		// Main class.
+			.container {
+				@if $lock {
+					width: $width !important;
+				}
+				@else {
+					width: $width;
+				}
+			}
+
+	}
+
+	/// Utility mixin for grid.
+	/// @param {list} $gutters Column and row gutters (default is 40px).
+	/// @param {string} $breakpointName Optional breakpoint name.
+	@mixin grid($gutters: 40px, $breakpointName: null) {
+
+		// Gutters.
+			@include grid-gutters($gutters);
+			@include grid-gutters($gutters, \32 00\25, 2);
+			@include grid-gutters($gutters, \31 50\25, 1.5);
+			@include grid-gutters($gutters, \35 0\25, 0.5);
+			@include grid-gutters($gutters, \32 5\25, 0.25);
+
+		// Cells.
+			$x: '';
+
+			@if $breakpointName {
+				$x: '\\28' + $breakpointName + '\\29';
+			}
+
+			.\31 2u#{$x}, .\31 2u\24#{$x} { width: 100%; clear: none; margin-left: 0; }
+			.\31 1u#{$x}, .\31 1u\24#{$x} { width: 91.6666666667%; clear: none; margin-left: 0; }
+			.\31 0u#{$x}, .\31 0u\24#{$x} { width: 83.3333333333%; clear: none; margin-left: 0; }
+			.\39 u#{$x}, .\39 u\24#{$x} { width: 75%; clear: none; margin-left: 0; }
+			.\38 u#{$x}, .\38 u\24#{$x} { width: 66.6666666667%; clear: none; margin-left: 0; }
+			.\37 u#{$x}, .\37 u\24#{$x} { width: 58.3333333333%; clear: none; margin-left: 0; }
+			.\36 u#{$x}, .\36 u\24#{$x} { width: 50%; clear: none; margin-left: 0; }
+			.\35 u#{$x}, .\35 u\24#{$x} { width: 41.6666666667%; clear: none; margin-left: 0; }
+			.\34 u#{$x}, .\34 u\24#{$x} { width: 33.3333333333%; clear: none; margin-left: 0; }
+			.\33 u#{$x}, .\33 u\24#{$x} { width: 25%; clear: none; margin-left: 0; }
+			.\32 u#{$x}, .\32 u\24#{$x} { width: 16.6666666667%; clear: none; margin-left: 0; }
+			.\31 u#{$x}, .\31 u\24#{$x} { width: 8.3333333333%; clear: none; margin-left: 0; }
+
+			.\31 2u\24#{$x} + *,
+			.\31 1u\24#{$x} + *,
+			.\31 0u\24#{$x} + *,
+			.\39 u\24#{$x} + *,
+			.\38 u\24#{$x} + *,
+			.\37 u\24#{$x} + *,
+			.\36 u\24#{$x} + *,
+			.\35 u\24#{$x} + *,
+			.\34 u\24#{$x} + *,
+			.\33 u\24#{$x} + *,
+			.\32 u\24#{$x} + *,
+			.\31 u\24#{$x} + * {
+				clear: left;
+			}
+
+			.\-11u#{$x} { margin-left: 91.6666666667% }
+			.\-10u#{$x} { margin-left: 83.3333333333% }
+			.\-9u#{$x} { margin-left: 75% }
+			.\-8u#{$x} { margin-left: 66.6666666667% }
+			.\-7u#{$x} { margin-left: 58.3333333333% }
+			.\-6u#{$x} { margin-left: 50% }
+			.\-5u#{$x} { margin-left: 41.6666666667% }
+			.\-4u#{$x} { margin-left: 33.3333333333% }
+			.\-3u#{$x} { margin-left: 25% }
+			.\-2u#{$x} { margin-left: 16.6666666667% }
+			.\-1u#{$x} { margin-left: 8.3333333333% }
+
+	}
+
+	/// Utility mixin for grid.
+	/// @param {list} $gutters Gutters.
+	/// @param {string} $class Optional class name.
+	/// @param {integer} $multiplier Multiplier (default is 1).
+	@mixin grid-gutters($gutters, $class: null, $multiplier: 1) {
+
+		// Expand gutters if it's not a list.
+			@if length($gutters) == 1 {
+				$gutters: ($gutters, 0);
+			}
+
+		// Get column and row gutter values.
+			$c: nth($gutters, 1);
+			$r: nth($gutters, 2);
+
+		// Get class (if provided).
+			$x: '';
+
+			@if $class {
+				$x: '.' + $class;
+			}
+
+		// Default.
+			.row#{$x} > * { padding: ($r * $multiplier) 0 0 ($c * $multiplier); }
+			.row#{$x} { margin: ($r * $multiplier * -1) 0 -1px ($c * $multiplier * -1); }
+
+		// Uniform.
+			.row.uniform#{$x} > * { padding: ($c * $multiplier) 0 0 ($c * $multiplier); }
+			.row.uniform#{$x} { margin: ($c * $multiplier * -1) 0 -1px ($c * $multiplier * -1); }
+
+	}
+
+	/// Wraps @content in vendorized keyframe blocks.
+	/// @param {string} $name Name.
+	@mixin keyframes($name) {
+
+		@-moz-keyframes #{$name} { @content; }
+		@-webkit-keyframes #{$name} { @content; }
+		@-ms-keyframes #{$name} { @content; }
+		@keyframes #{$name} { @content; }
+
+	}
+
+	///
+	/// Sets breakpoints.
+	/// @param {map} $x Breakpoints.
+	///
+	@mixin skel-breakpoints($x: ()) {
+		$breakpoints: $x !global;
+	}
+
+	///
+	/// Initializes layout module.
+	/// @param {map} config Config.
+	///
+	@mixin skel-layout($config: ()) {
+
+		// Config.
+			$configPerBreakpoint: ();
+
+			$z: map-get($config, 'breakpoints');
+
+			@if $z {
+				$configPerBreakpoint: $z;
+			}
+
+		// Reset.
+			$x: map-get($config, 'reset');
+
+			@if $x {
+
+				/* Reset */
+
+				@include reset($x);
+
+			}
+
+		// Box model.
+			$x: map-get($config, 'boxModel');
+
+			@if $x {
+
+				/* Box Model */
+
+				@include boxModel($x);
+
+			}
+
+		// Containers.
+			$containers: map-get($config, 'containers');
+
+			@if $containers {
+
+				/* Containers */
+
+				.container {
+					margin-left: auto;
+					margin-right: auto;
+				}
+
+				// Use default is $containers is just "true".
+					@if $containers == true {
+						$containers: 960px;
+					}
+
+				// Apply base.
+					@include containers($containers);
+
+				// Apply per-breakpoint.
+					@each $name in map-keys($breakpoints) {
+
+						// Get/use breakpoint setting if it exists.
+							$x: map-get($configPerBreakpoint, $name);
+
+							// Per-breakpoint config exists?
+								@if $x {
+									$y: map-get($x, 'containers');
+
+									// Setting exists? Use it.
+										@if $y {
+											$containers: $y;
+										}
+
+								}
+
+						// Create @media block.
+							@media screen and #{map-get($breakpoints, $name)} {
+								@include containers($containers);
+							}
+
+					}
+
+			}
+
+		// Grid.
+			$grid: map-get($config, 'grid');
+
+			@if $grid {
+
+				/* Grid */
+
+				// Use defaults if $grid is just "true".
+					@if $grid == true {
+						$grid: ();
+					}
+
+				// Sub-setting: Gutters.
+					$grid-gutters: 40px;
+					$x: map-get($grid, 'gutters');
+
+					@if $x {
+						$grid-gutters: $x;
+					}
+
+				// Rows.
+					.row {
+						border-bottom: solid 1px transparent;
+						-moz-box-sizing: border-box;
+						-webkit-box-sizing: border-box;
+						box-sizing: border-box;
+					}
+
+					.row > * {
+						float: left;
+						-moz-box-sizing: border-box;
+						-webkit-box-sizing: border-box;
+						box-sizing: border-box;
+					}
+
+					.row:after, .row:before {
+						content: '';
+						display: block;
+						clear: both;
+						height: 0;
+					}
+
+					.row.uniform > * > :first-child {
+						margin-top: 0;
+					}
+
+					.row.uniform > * > :last-child {
+						margin-bottom: 0;
+					}
+
+				// Gutters (0%).
+					@include grid-gutters($grid-gutters, \30 \25, 0);
+
+				// Apply base.
+					@include grid($grid-gutters);
+
+				// Apply per-breakpoint.
+					@each $name in map-keys($breakpoints) {
+
+						// Get/use breakpoint setting if it exists.
+							$x: map-get($configPerBreakpoint, $name);
+
+							// Per-breakpoint config exists?
+								@if $x {
+									$y: map-get($x, 'grid');
+
+									// Setting exists?
+										@if $y {
+
+											// Sub-setting: Gutters.
+												$x: map-get($y, 'gutters');
+
+												@if $x {
+													$grid-gutters: $x;
+												}
+
+										}
+
+								}
+
+						// Create @media block.
+							@media screen and #{map-get($breakpoints, $name)} {
+								@include grid($grid-gutters, $name);
+							}
+
+					}
+
+			}
+
+	}
+
+	/// Resets browser styles.
+	/// @param {string} $mode Mode (default is 'normalize').
+	@mixin reset($mode: 'normalize') {
+
+		@if $mode == 'normalize' {
+
+			// normalize.css v3.0.2 | MIT License | git.io/normalize
+				html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:700}dfn{font-style:italic}h1{font-size:2em;margin:.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}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]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{font-weight:700}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}
+
+		}
+		@else if $mode == 'full' {
+
+			// meyerweb.com/eric/tools/css/reset v2.0 | 20110126 | License: none (public domain)
+				html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline;}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block;}body{line-height:1;}ol,ul{list-style:none;}blockquote,q{quotes:none;}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none;}table{border-collapse:collapse;border-spacing:0;}body{-webkit-text-size-adjust:none}
+
+		}
+
+	}
+
+	/// Vendorizes a declaration's property and/or value(s).
+	/// @param {string} $property Property.
+	/// @param {mixed} $value String/list of value(s).
+	@mixin vendor($property, $value) {
+
+		// Determine if property should expand.
+			$expandProperty: index($vendor-properties, $property);
+
+		// Determine if value should expand (and if so, add '-prefix-' placeholder).
+			$expandValue: false;
+
+			@each $x in $value {
+				@each $y in $vendor-values {
+					@if $y == str-slice($x, 1, str-length($y)) {
+
+						$value: set-nth($value, index($value, $x), '-prefix-' + $x);
+						$expandValue: true;
+
+					}
+				}
+			}
+
+		// Expand property?
+			@if $expandProperty {
+			    @each $vendor in $vendor-prefixes {
+			        #{$vendor}#{$property}: #{str-replace-all($value, '-prefix-', $vendor)};
+			    }
+			}
+
+		// Expand just the value?
+			@elseif $expandValue {
+			    @each $vendor in $vendor-prefixes {
+			        #{$property}: #{str-replace-all($value, '-prefix-', $vendor)};
+			    }
+			}
+
+		// Neither? Treat them as a normal declaration.
+			@else {
+		        #{$property}: #{$value};
+			}
+
+	}

src/assets/scss/libs/_vars.scss

@@ -0,0 +1,58 @@
+// Misc.
+	$misc: (
+		z-index-base:		10000
+	);
+
+// Duration.
+	$duration: (
+		transition:			0.2s
+	);
+
+// Size.
+	$size: (
+		border-radius:		0.35em,
+		element-height:		2.75em,
+		element-margin:		2em
+	);
+
+// Font.
+	$font: (
+		family:				('Source Sans Pro', Helvetica, sans-serif),
+		family-fixed:		('Courier New', monospace),
+		weight:				400,
+		weight-bold:		400
+	);
+
+// Palette.
+	$palette: (
+		bg:					#fff,
+		fg:					#a2a2a2,
+		fg-bold:			#787878,
+		fg-light:			#b2b2b2,
+		border:				#efefef,
+		border-bg:			#f7f7f7,
+		border2:			#dfdfdf,
+		border2-bg:			#e7e7e7,
+
+		accent1: (
+			bg:				#49bf9d,
+			fg:				mix(#49bf9d, #ffffff, 25%),
+			fg-bold:		#ffffff,
+			fg-light:		mix(#49bf9d, #ffffff, 40%),
+			border:			rgba(255,255,255,0.25),
+			border-bg:		rgba(255,255,255,0.075),
+			border2:		rgba(255,255,255,0.5),
+			border2-bg:		rgba(255,255,255,0.2)
+		),
+
+		accent2: (
+			bg:				#1f1815,
+			fg:				rgba(255,255,255,0.5),
+			fg-bold:		#ffffff,
+			fg-light:		rgba(255,255,255,0.4),
+			border:			rgba(255,255,255,0.25),
+			border-bg:		rgba(255,255,255,0.075),
+			border2:		rgba(255,255,255,0.5),
+			border2-bg:		rgba(255,255,255,0.2)
+		)
+	);

src/components/Footer.js

@@ -0,0 +1,23 @@
+import React from 'react'
+
+class Footer extends React.Component {
+    render() {
+        return (
+            <div id="footer">
+                <div className="inner">
+                    <ul className="icons">
+                        <li><a href="#" className="icon fa-twitter"><span className="label">Twitter</span></a></li>
+                        <li><a href="#" className="icon fa-github"><span className="label">Github</span></a></li>
+                        <li><a href="#" className="icon fa-dribbble"><span className="label">Dribbble</span></a></li>
+                        <li><a href="#" className="icon fa-envelope-o"><span className="label">Email</span></a></li>
+                    </ul>
+                    <ul className="copyright">
+                        <li>&copy; Gatsby Starter Strata</li><li>Design: <a href="http://html5up.net">HTML5 UP</a></li>
+                    </ul>
+                </div>
+            </div>
+        )
+    }
+}
+
+export default Footer

src/components/Gallery.js

@@ -0,0 +1,106 @@
+import PropTypes from 'prop-types';
+import React, { Component } from 'react';
+import Lightbox from 'react-images';
+
+class Gallery extends Component {
+    constructor () {
+        super();
+
+        this.state = {
+            lightboxIsOpen: false,
+            currentImage: 0,
+        };
+
+        this.closeLightbox = this.closeLightbox.bind(this);
+        this.gotoNext = this.gotoNext.bind(this);
+        this.gotoPrevious = this.gotoPrevious.bind(this);
+        this.gotoImage = this.gotoImage.bind(this);
+        this.handleClickImage = this.handleClickImage.bind(this);
+        this.openLightbox = this.openLightbox.bind(this);
+    }
+    openLightbox (index, event) {
+        event.preventDefault();
+        this.setState({
+            currentImage: index,
+            lightboxIsOpen: true,
+        });
+    }
+    closeLightbox () {
+        this.setState({
+            currentImage: 0,
+            lightboxIsOpen: false,
+        });
+    }
+    gotoPrevious () {
+        this.setState({
+            currentImage: this.state.currentImage - 1,
+        });
+    }
+    gotoNext () {
+        this.setState({
+            currentImage: this.state.currentImage + 1,
+        });
+    }
+    gotoImage (index) {
+        this.setState({
+            currentImage: index,
+        });
+    }
+    handleClickImage () {
+        if (this.state.currentImage === this.props.images.length - 1) return;
+
+        this.gotoNext();
+    }
+    renderGallery () {
+        const { images } = this.props;
+
+        if (!images) return;
+
+        const gallery = images.map((obj, i) => {
+            return (
+                <article className="6u 12u$(xsmall) work-item" key={i}>
+                    <a
+                        className="image fit thumb"
+                        href={obj.src}
+                        onClick={(e) => this.openLightbox(i, e)}
+                    >
+                        <img src={obj.thumbnail} />
+                    </a>
+
+                    <h3>{obj.caption}</h3>
+                    <p>{obj.description}</p>
+                </article>
+            );
+        });
+
+        return (
+            <div className="row">
+                {gallery}
+            </div>
+        );
+    }
+    render () {
+        return (
+            <div>
+                {this.renderGallery()}
+                <Lightbox
+                    currentImage={this.state.currentImage}
+                    images={this.props.images}
+                    isOpen={this.state.lightboxIsOpen}
+                    onClickImage={this.handleClickImage}
+                    onClickNext={this.gotoNext}
+                    onClickPrev={this.gotoPrevious}
+                    onClickThumbnail={this.gotoImage}
+                    onClose={this.closeLightbox}
+                />
+            </div>
+        );
+    }
+}
+
+Gallery.displayName = 'Gallery';
+Gallery.propTypes = {
+    images: PropTypes.array
+};
+
+export default Gallery;

src/components/Header.js

@@ -0,0 +1,22 @@
+import React from 'react'
+
+import Footer from './Footer'
+import avatar from '../assets/images/avatar.jpg'
+
+class Header extends React.Component {
+    render() {
+        return (
+            <header id="header">
+                <div className="inner">
+                    <a href="#" className="image avatar"><img src={avatar} alt="" /></a>
+                    <h1><strong>I am Strata</strong>, a super simple<br />
+                    responsive site template freebie<br />
+                    crafted by <a href="http://html5up.net">HTML5 UP</a>.</h1>
+                </div>
+                <Footer />
+            </header>
+        )
+    }
+}
+
+export default Header

src/components/layout.js

@@ -0,0 +1,19 @@
+import React from 'react'
+import '../assets/scss/main.scss'
+
+import Header from './Header'
+
+class Template extends React.Component {
+    render() {
+        const { children } = this.props
+
+        return (
+            <div>
+                <Header />
+                {children}
+            </div>
+        )
+    }
+}
+
+export default Template

src/pages/404.js

@@ -0,0 +1,11 @@
+import React from 'react'
+import Layout from '../components/layout'
+
+const NotFoundPage = () => (
+  <Layout>
+    <h1>NOT FOUND</h1>
+    <p>You just hit a route that doesn&#39;t exist... the sadness.</p>
+  </Layout>
+)
+
+export default NotFoundPage

src/pages/index.js

@@ -0,0 +1,160 @@
+import React from 'react'
+import Helmet from 'react-helmet'
+
+import Layout from '../components/layout'
+// import Lightbox from 'react-images'
+import Gallery from '../components/Gallery'
+
+import thumb01 from '../assets/images/thumbs/01.jpg'
+import thumb02 from '../assets/images/thumbs/02.jpg'
+import thumb03 from '../assets/images/thumbs/03.jpg'
+import thumb04 from '../assets/images/thumbs/04.jpg'
+import thumb05 from '../assets/images/thumbs/05.jpg'
+import thumb06 from '../assets/images/thumbs/06.jpg'
+
+import full01 from '../assets/images/fulls/01.jpg'
+import full02 from '../assets/images/fulls/02.jpg'
+import full03 from '../assets/images/fulls/03.jpg'
+import full04 from '../assets/images/fulls/04.jpg'
+import full05 from '../assets/images/fulls/05.jpg'
+import full06 from '../assets/images/fulls/06.jpg'
+
+const DEFAULT_IMAGES = [
+    { id: '1', src: full01, thumbnail: thumb01, caption: 'Photo 1', description: 'Lorem ipsum dolor sit amet nisl sed nullam feugiat.'},
+    { id: '2', src: full02, thumbnail: thumb02, caption: 'Photo 2', description: 'Lorem ipsum dolor sit amet nisl sed nullam feugiat.'},
+    { id: '3', src: full03, thumbnail: thumb03, caption: 'Photo 3', description: 'Lorem ipsum dolor sit amet nisl sed nullam feugiat.'},
+    { id: '4', src: full04, thumbnail: thumb04, caption: 'Photo 4', description: 'Lorem ipsum dolor sit amet nisl sed nullam feugiat.'},
+    { id: '5', src: full05, thumbnail: thumb05, caption: 'Photo 5', description: 'Lorem ipsum dolor sit amet nisl sed nullam feugiat.'},
+    { id: '6', src: full06, thumbnail: thumb06, caption: 'Photo 6', description: 'Lorem ipsum dolor sit amet nisl sed nullam feugiat.'}
+];
+
+class HomeIndex extends React.Component {
+
+    constructor() {
+        super();
+
+        this.state = {
+            lightboxIsOpen: false,
+            currentImage: 0,
+        };
+
+        this.closeLightbox = this.closeLightbox.bind(this);
+        this.gotoNext = this.gotoNext.bind(this);
+        this.gotoPrevious = this.gotoPrevious.bind(this);
+        this.openLightbox = this.openLightbox.bind(this);
+        this.handleClickImage = this.handleClickImage.bind(this);
+    }
+
+    openLightbox (index, event) {
+        event.preventDefault();
+        this.setState({
+            currentImage: index,
+            lightboxIsOpen: true,
+        });
+    }
+    closeLightbox () {
+        this.setState({
+            currentImage: 0,
+            lightboxIsOpen: false,
+        });
+    }
+    gotoPrevious () {
+        this.setState({
+            currentImage: this.state.currentImage - 1,
+        });
+    }
+    gotoNext () {
+        this.setState({
+            currentImage: this.state.currentImage + 1,
+        });
+    }
+    handleClickImage () {
+        if (this.state.currentImage === this.props.images.length - 1) return;
+
+        this.gotoNext();
+    }
+
+    render() {
+        const siteTitle = "Gatsby Starter - Strata"
+        const siteDescription = "Site description"
+
+        return (
+            <Layout>
+                <Helmet>
+                        <title>{siteTitle}</title>
+                        <meta name="description" content={siteDescription} />
+                </Helmet>
+
+                <div id="main">
+
+                    <section id="one">
+                        <header className="major">
+                            <h2>Ipsum lorem dolor aliquam ante commodo<br />
+                            magna sed accumsan arcu neque.</h2>
+                        </header>
+                        <p>Accumsan orci faucibus id eu lorem semper. Eu ac iaculis ac nunc nisi lorem vulputate lorem neque cubilia ac in adipiscing in curae lobortis tortor primis integer massa adipiscing id nisi accumsan pellentesque commodo blandit enim arcu non at amet id arcu magna. Accumsan orci faucibus id eu lorem semper nunc nisi lorem vulputate lorem neque cubilia.</p>
+                        <ul className="actions">
+                            <li><a href="#" className="button">Learn More</a></li>
+                        </ul>
+                    </section>
+
+                    <section id="two">
+                        <h2>Recent Work</h2>
+
+                        <Gallery images={DEFAULT_IMAGES.map(({ id, src, thumbnail, caption, description }) => ({
+                            src,
+                            thumbnail,
+                            caption,
+                            description
+                        }))} />
+
+                        <ul className="actions">
+                            <li><a href="#" className="button">Full Portfolio</a></li>
+                        </ul>
+                    </section>
+
+                    <section id="three">
+                        <h2>Get In Touch</h2>
+                        <p>Accumsan pellentesque commodo blandit enim arcu non at amet id arcu magna. Accumsan orci faucibus id eu lorem semper nunc nisi lorem vulputate lorem neque lorem ipsum dolor.</p>
+                        <div className="row">
+                            <div className="8u 12u$(small)">
+                                <form method="post" action="#">
+                                    <div className="row uniform 50%">
+                                        <div className="6u 12u$(xsmall)"><input type="text" name="name" id="name" placeholder="Name" /></div>
+                                        <div className="6u 12u$(xsmall)"><input type="email" name="email" id="email" placeholder="Email" /></div>
+                                        <div className="12u"><textarea name="message" id="message" placeholder="Message" rows="4"></textarea></div>
+                                    </div>
+                                </form>
+                                <ul className="actions">
+                                    <li><input type="submit" value="Send Message" /></li>
+                                </ul>
+                            </div>
+                            <div className="4u 12u$(small)">
+                                <ul className="labeled-icons">
+                                    <li>
+                                        <h3 className="icon fa-home"><span className="label">Address</span></h3>
+                                        1234 Somewhere Rd.<br />
+                                        Nashville, TN 00000<br />
+                                        United States
+                                    </li>
+                                    <li>
+                                        <h3 className="icon fa-mobile"><span className="label">Phone</span></h3>
+                                        000-000-0000
+                                    </li>
+                                    <li>
+                                        <h3 className="icon fa-envelope-o"><span className="label">Email</span></h3>
+                                        <a href="#">hello@untitled.tld</a>
+                                    </li>
+                                </ul>
+                            </div>
+                        </div>
+                    </section>
+
+                </div>
+
+            </Layout>
+        )
+    }
+}
+
+export default HomeIndex