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CSS

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HTML 

              
                <section>
	<div class="container">
		<h1>Media Slat Pattern</h1>
	</div>
	
	<ul>
		<li>
		<!-- Media Slat -->
		<article class="media media--slat">
			<div class="media__item">
				<img
				src="https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-01_lrg.jpg"
				srcset="https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-01_xlrg.jpg 1680w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-01_lrg.jpg 1280w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-01_med.jpg 1024w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-01_sml.jpg 720w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-01_xsml.jpg 360w"
				sizes="100vw"
				alt="Tape Recorder">
			</div>
			<div class="media__body">
				<h1 class="media__body-title">Media Slat</h1>
				<dl class="media__body-list">
					<dt class="media__body-list-title">Aperture</dt>
					<dd class="media__body-list-data">4.970854</dd>
					<dt class="media__body-list-title">ISO</dt>
					<dd class="media__body-list-data">200</dd>
					<dt class="media__body-list-title">Exposure Time</dt>
					<dd class="media__body-list-data">0.05</dd>
				</dl>
			</div>
		</article>
		<!-- Media Slat -->
		</li>
		
		<li>
		<!-- Media Slat -->
		<article class="media media--slat">
			<div class="media__item">
				<img
				src="https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-02_lrg.jpg"
				srcset="https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-02_xlrg.jpg 1680w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-02_lrg.jpg 1280w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-02_med.jpg 1024w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-02_sml.jpg 720w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-02_xsml.jpg 360w"
				sizes="100vw"
				alt="Amplifier">
			</div>
			<div class="media__body">
				<h1 class="media__body-title">Media Slat</h1>
				<dl class="media__body-list">
					<dt class="media__body-list-title">Aperture</dt>
					<dd class="media__body-list-data">4.970854</dd>
					<dt class="media__body-list-title">ISO</dt>
					<dd class="media__body-list-data">200</dd>
					<dt class="media__body-list-title">Exposure Time</dt>
					<dd class="media__body-list-data">0.05</dd>
				</dl>
			</div>
		</article>
		<!-- Media Slat -->
		</li>
		
		<li>
		<!-- Media Slat -->
		<article class="media media--slat">
			<div class="media__item">
				<img
				src="https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-01_lrg.jpg"
				srcset="https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-03_xlrg.jpg 1680w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-03_lrg.jpg 1280w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-03_med.jpg 1024w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-03_sml.jpg 720w,
				https://public-619e3.firebaseapp.com/Extensible-Media-Component/img-03_xsml.jpg 360w"
				sizes="100vw"
				alt="Guitar">
			</div>
			<div class="media__body media__body--centered">
				<h1 class="media__body-title">Media Slat</h1>
				<dl class="media__body-list">
					<dt class="media__body-list-title">Aperture</dt>
					<dd class="media__body-list-data">4.970854</dd>
					<dt class="media__body-list-title">ISO</dt>
					<dd class="media__body-list-data">200</dd>
					<dt class="media__body-list-title">Exposure Time</dt>
					<dd class="media__body-list-data">0.05</dd>
				</dl>
			</div>
		</article>
		<!-- Media Slat -->
		</li>
	</ul>

</section>

<footer role="contentinfo">
	<div class="container">
		Photography by <a href="https://unsplash.com/@markusspiske">Markus Spiske</a>
	</div>
</footer>
!

CSS 

              
                /**
 * Custom Web Fonts
 */

@import url(//fonts.googleapis.com/css?family=Open+Sans:700,400);


/**
 * Variables
 */

// Breakpoints
$breakpoints: (
  small: 50em,
  medium: 64em,
  large: 80em,
  xlarge: 125em
);

// Media Quries
$small: "(min-width: 30em)";
$medium: "(min-width: 64em)";
$large: "(min-width: 80em)";
$xlarge: "(min-width: 125em)";

// Spacing
$base-spacing: 1em;

// Typography
$base-font-size: 1em;
$base-line-height: 1.5;
$header-line-height: 1.25;

// Colors Vars
$color-gold: #B5A54A;
$color-red: #FF0000;
$color-off-white: #EEE9E4;

// Colors Base
$base-accent-color: $color-gold;
$secondary-accent-color: invert($base-accent-color);
$base-font-color: desaturate(darken($base-accent-color, 30%), 50%);
$base-background-color: $color-off-white;
$base-alert-color: mix($base-accent-color, $color-red, 50%);

// Transition Settings
$base-transition-duration: .3s;
$base-transition-timing: ease-in-out;

// Border Radius
$base-border-radius: 0.2em;

// Borders
$base-border: 1px solid darken($base-background-color, 20%);

// Shadow
$base-box-shadow: 0 2px 2px 0 rgba(black, 0.2);
$hover-box-shadow: 0 2px 2px 0 rgba(black, 0.4);


/**
 * Base Styles
 */
*,
*:before,
*:after {
  box-sizing: border-box; /* 1 */
}

body {
  background-color: $base-background-color;
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  font-size: $base-font-size;
  color: $base-font-color;
  line-height: $base-line-height;
}

a {
  color: $base-accent-color;
  transition: color $base-transition-duration $base-transition-timing;
  text-decoration: none;
}

img {
  max-width: 100%;
}

p {
  margin: 0 0 $base-spacing;
}

hr {
	display: block;
	height: 1px;
	border: 0;
	border-top: $base-border;
	margin: $base-spacing*2 0;
	padding: 0;
}

@function headings($from:1, $to:6) {
    @if $from == $to {
        @return 'h#{$from}';
    } @else {
        @return 'h#{$from},' + headings($from+1, $to);
    }
}

#{headings(1,6)} {
	margin: 0 0 $base-spacing;
  font-weight: 700;
	line-height: $header-line-height;
}

h1 {
	font-size: $base-font-size*2;
}


/**
 * Global Styles
 */

.container {
  margin: 0 auto;
  padding: $base-spacing;
  max-width: map-get($breakpoints, medium);
}

[role="contentinfo"] {
  padding: $base-spacing*2 0;
}


/**
 * Media
 */
.media {
	display: flex;
	flex-wrap: wrap;
	border-bottom: $base-border;

	/* Modifers */
	&--slat {
		position: relative;
		width: 100%;
		overflow: hidden;
		background-color: white;
		
		@media #{$small} {
			flex-wrap: nowrap;
			height: 200px;
		}
		
		@media #{$medium} {
			height: 250px;
		}

		@media #{$large} {
			height: 300px;
		}

		@media #{$xlarge} {
			height: 400px;
		}
	}
}

.media__item {
	margin: 0 0 $base-spacing;

	img {
		display: block;
	}
	
	/* Block Modifers */
	.media--slat & {
		@media #{$small} {
			margin: 0;
			position: absolute;
			z-index: 1;
			top: 0;
			right: 0;
			width: 60%;
			height: 100%;
			overflow: hidden;
		}
	}
}

.media__body {
	width: 100%;
	
	/* Block Modifers */
	.media--slat & {
		padding: $base-spacing $base-spacing 0;
		
		@media #{$small} {
			position: absolute;
			z-index: 2;
			top: 50%;
			transform: translate( 0, -50% );
			max-width: (map-get($breakpoints, medium) - $base-spacing )/2;
			align-self: center;
		}

		@media #{$large} {
			left: 50%;
			transform: translate( -(map-get($breakpoints, medium) - $base-spacing )/2, -50%);
			padding-left: $base-spacing/2;
		}
	}
}

.media__body-title {
	margin: 0 0 $base-spacing/2;
	font-size: $base-font-size;
	color: $base-accent-color;
}

.media__body-list {
	font-size: 0.825em;
}

.media__body-list-title {
	margin: 0 $base-spacing/2 0 0;
	font-weight: bold;
}

.media__body-list-data {
	margin: 0 $base-spacing $base-spacing 0;
}
!

JS
!
999px

Console