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CSS

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HTML 

              
                main
	.name
		.logo
			- for (var i=0; i<56; i++)
				span.cookie-bit
				
		h1 Techfood.
		h5.headline Always stocked for your all-nighters and hackathons.
		p Offers end June 14
	.callout
		h4 Save 20% off all items.
		h5 Exclusive for tech field enthusiasts!
	.sale-items
		.item
			.quote 
				h2 From healthy food to complete junk.
					small Don't code with an empty stomach.
		.item
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/fruit.png")
			.item__text 
				strong Dried Mangoes, Dried Apricots
				small 200g
			.item__price
				.discount.half-off
						p Buy 1 Get 1
						h3 50
						h4 %
						h5 off
						p.tiny Equal or lesser value
						p.small With card
		.item
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/chips.png")
			.item__text 
				strong Pringles
				small 147g
				strong Cheetos
				small 226g
				strong Doritos
				small 198g
			.item__price
				.discount.default
					h4 
						span $
						| 2.49
					p.small with card
				
				.discount.more-saves
					p.small.divider Also save
					h5
						span $
						| 1 off
					p.tiny With retweet of store's latest tweet
		.item
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/tea.png")
			.item__text 
				strong Twinings Tea
				small  20 per pack
			.item__price
				.discount.default
					h4 
						span $
						| 9.99
					p.small with card
		.item
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/nuts.png")
			.item__text 
				strong Nature's Wonders Nuts
				small 220g-330g
			.item__price
				.discount.half-off
						p Buy 1 Get 1
						h3 50
						h4 %
						h5 off
						p.tiny Equal or lesser value
				.discount.more-saves
					p.small.divider Also save
					p.tiny When you show us your GitHub profile
		.item
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/chobani.png")
			.item__text 
				strong Chobani Greek Style Yogurt
				small 170g
			.item__price
				.discount.default
					h4 
						span $
						| 1.65
					p.small with card
		.item 
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/chocs.png")
			.item__text 
				strong M&M's, Snickers, Kinder Bueno
				small 170-220g
			.item__price
				.discount.default
					h4 
						span $
						| 5.99
					p.small with card
			
	.coupons
		.item.horizontal 
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/wine.png")
			.item__text 
				strong Wolf Blass Yellow Label, Red or White
				small 750ml
			.item__price
				.discount.default
					h4 
						span $
						| 21.99
					p.small with card
		.item.alternate
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/bjs.png")
			.item__text
				strong Ben & Jerry's
				small 453ml-478ml
			.item__price
				.discount.half-off
						p Buy 1 Get 1
						h3 50
						h4 %
						h5 off
						p.tiny Equal or lesser value
				.discount.more-saves
					p.small.divider Also save
					h5
						span $
						| 2 off
					p.tiny With any social media follow
		.item
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/ramen.png")
			.item__text 
				strong Samyang Ramen
				small 135g-140g
			.item__price
				.discount.bulk
					h4 3
					p.small for
					h4 $
					h3 9
			
			
	.sale-items-2
		.quote 
			p For your caffeine needs.
			small Remember to drink responsibly.
		.item.horizontal
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/coffee.png")
			.item__text 
				strong Starbucks Frappuccino Chilled Coffee Drink 
				small 281ml
			.item__price
				.discount.bulk
					h4 2
					p.small for
					h4 $
					h3 8
		.item
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/coke.png")
			.item__text
				strong Coca Cola Classic, Sprite Lemon-Lime
				small 12 x 320ml
			.item__price
				.discount.bulk
						h4 2
						p.small for
						h4 $
						h3 8
		.item 
			.item__image
				img(src="https://s3-us-west-2.amazonaws.com/s.cdpn.io/567707/monster.png")
			.item__text
				strong Monster Energy Drink
				small 500ml
			.item__price
				.discount.bulk
					h4 4
					p.small for
					h4 $
					h3 4



aside.context
	.explanation
		| Part of the 
		a(href="https://codepen.io/collection/DQvYpQ/" target="_blank") CSS Grid collection!

footer
	a(href="https://twitter.com/meowlivia_" target="_blank")
		i.icon-social-twitter.icons
	a(href="https://github.com/oliviale" target="_blank")
		i.icon-social-github.icons
	a(href="https://dribbble.com/oliviale" target="_blank")
		i.icon-social-dribbble.icons
!

CSS 

              
                body {
	background: #fff;
	color: #222;
	font-family: "Quicksand", sans-serif;
}

* {
	box-sizing: border-box;
}

strong {
	font-weight: 700;
}

aside.context {
	text-align: center;
	color: #333;
	line-height: 1.7;
	a {
		text-decoration: none;
		color: #333;
		padding: 3px 0;
		border-bottom: 1px dashed;
		&:hover {
			border-bottom: 1px solid;
		}
	}
	.explanation {
		max-width: 700px;
		margin: 6em auto 0;
	}
}

footer {
	text-align: center;
	margin: 4em auto;
	width: 100%;
	a {
		text-decoration: none;
		display: inline-block;
		width: 45px;
		height: 45px;
		border-radius: 50%;
		background: transparent;
		border: 1px dashed #333;
		color: #333;
		margin: 5px;
		&:hover {
			background: rgba(255, 255, 255, 0.1);
		}
		.icons {
			margin-top: 12px;
			display: inline-block;
			font-size: 20px;
		}
	}
}

$main-color: #4aafbc;
$red-color: #c13458;
$yellow-color: #ffd33c;

main {
	width: 990px;
	display: grid;
	grid: max-content 1fr 25% / 76% 24%;
	background: #f9f9f9;
	margin: 4em auto;
	padding: 15px 15px 22px;
	box-shadow: 0px 0px 2px rgba(0, 0, 0, 0.15), 1px 1px 10px rgba(0, 0, 0, 0.1);
}

.name {
	display: grid;
	grid: repeat(2, max-content) / max-content 1fr max-content;
	h1 {
		font: 900 100px/1 "Montserrat", sans-serif;
		text-transform: uppercase;
		grid-column: 2 / 4;
		letter-spacing: -1px;
	}
	p {
		font: 900 16px "Montserrat", sans-serif;
		text-transform: uppercase;
		margin: 0 0 10px;
		grid-row: 2;
		grid-column: 1 / 3;
	}
	h5.headline {
		font-weight: 700;
	}
}

.callout {
	margin-left: 10px;
	color: #fff;
	text-align: center;
	h4 {
		background: $red-color;
		padding: 15px;
		font: 700 24px/1 Montserrat;
		text-transform: uppercase;
	}
	h5 {
		background: $main-color;
		padding: 10px;
		font-size: 12px;
		font-weight: 700;
	}
}

.sale-items {
	display: grid;
	grid: repeat(2, 1fr) / 25% 8% 1fr 1fr 8% 25%;
	grid-auto-flow: dense;
	grid-row-gap: 12px;
	border: 6px solid $main-color;
	.item {
		padding: 0 8px;
		margin: 0 0 8px;
		&:nth-child(1) {
			grid-column: 3 / 5;
			background: $main-color;
			margin: 0;
		}
		&:nth-child(2) {
			grid-column: 1 / 3;
		}
		&:nth-child(3) {
			grid-column: 5 / 7;
			border-bottom: 0.5px solid #ddd;
		}
		&:nth-child(4) {
			border-right: 0.5px solid #ddd;
		}
		&:nth-child(5) {
			grid-column: span 2;
			border-right: 0.5px solid #ddd;
		}
		&:nth-child(6) {
			grid-column: span 2;
			border-right: 0.5px solid #ddd;
		}
		&:nth-child(2),
		&:nth-child(3) {
			border-bottom: 0.5px solid #ddd;
			margin: 0 8px;
			padding: 8px 0;
		}
	}
	.quote {
		grid-column: 1 / span 2;
		grid-row: 1 / span 3;
		display: grid;
		align-items: center;
		justify-content: center;
		color: #fff;
		padding: 10px;
		h2 {
			font: 900 34px/1 Montserrat;
			text-transform: uppercase;
			small {
				margin-top: 10px;
				display: block;
				text-transform: none;
				font: 16px/1.1 "Quicksand";
			}
		}
	}
}

.coupons {
	display: grid;
	max-height: 100%;
	grid: repeat(3, 33.3333%) / 100%;
	padding: 0 0 15px 10px;
	.item {
		border: 3px dashed #111;
		&:nth-child(n + 2) {
			border-top: 0;
		}
		&:nth-child(1) {
			.item__text {
				margin: 0 0 4px 4px;
			}
		}
		&:nth-child(3) {
			.item__price {
				margin-right: 15px;
			}
			.item__text {
				margin-bottom: 5px;
			}
		}
	}
}

.sale-items-2 {
	grid-column: span 2;
	display: grid;
	grid: 100% / 20% repeat(3, 1fr);
	border: 6px solid $main-color;
	margin-top: -6px;
	.item {
		margin: 8px 0;
		&:nth-child(2),
		&:nth-child(3) {
			border-right: 0.5px solid #ddd;
		}
		&:nth-child(4) img {
			width: 70%;
			margin-top: 0;
		}
		&__price {
			justify-self: center;
		}
		&__text {
			margin-left: 12px;
			margin-bottom: 5px;
		}
	}
	.quote {
		background: $main-color;
		color: #fff;
		padding: 8px;
		p {
			font: 900 32px/1"Montserrat", sans-serif;
			text-transform: uppercase;
			margin: 5px 0 8px;
		}
	}
}

.discount {
	text-align: center;
	width: 95px;
	font-family: "Montserrat";
	text-transform: uppercase;
	padding: 6px 8px;
	line-height: 1;
	h3 {
		font: 900 40px/1 "Montserrat";
	}
	h4 {
		font: 900 22px/1 "Montserrat";
		margin: 3px 0;
	}
	h5 {
		font: 900 20px/1 "Montserrat";
		letter-spacing: 1px;
		margin: 3px 0;
	}
	h4,
	h5 {
		span {
			font-size: 60%;
			font-weight: 700;
			display: inline-block;
			margin-right: 4px;
			vertical-align: middle;
		}
	}
	p {
		font: 700 12px "Montserrat";
		&.small {
			font-size: 70%;
			margin: 3px 0;
		}
		&.tiny {
			font-size: 7px;
			font-weight: 500;
			text-transform: none;
			margin: 1px 0;
		}
	}
	&.default {
		background: #f9f9f9;
		border: 3px solid $yellow-color;
	}
	&.half-off {
		background: $red-color;
		color: #fff;
		display: grid;
		grid: repeat(4, min-content) / min-content 1fr;
		grid-auto-flow: dense;
		align-items: center;
		h3 {
			&:nth-of-type(1) {
				grid-row: span 2;
			}
		}
		h5 {
			font-size: 13px;
			margin-top: -4px;
		}
		p {
			grid-column: span 2;
		}
	}
	&.bulk {
		display: grid;
		grid: repeat(3, min-content) / repeat(3, 1fr);
		grid-auto-flow: dense;

		p {
			&.small {
				grid-row: 2 / 3;
				grid-column: 1;
				margin-top: -3px;
				margin-right: 6px;
			}
		}
		h3 {
			grid-row: 1 / span 3;
			font-size: 60px;
			margin-top: -4px;
		}
		h4:nth-child(1) {
			font-size: 35px;
			margin-right: 6px;
		}
		h4:nth-child(3) {
			grid-row: 1 / span 2;
			font-size: 35px;
			font-weight: 700;
			margin-right: 4px;
		}
	}
	&.more-saves {
		background: $yellow-color;
		padding: 3px 2px 5px;
	}
}

.item {
	display: grid;
	grid: 80px 1fr / 1fr 1fr;
	grid-auto-flow: dense;
	padding: 8px;
	&__image {
		grid-column: span 2;
		overflow: visible;
		text-align: center;
		img {
			width: 80%;
			margin: auto;
			margin-top: 5px;
		}
	}
	&__text {
		padding-right: 8px;
		align-self: flex-end;
		font-size: 13px;
		line-height: 1.1;
		strong {
			vertical-align: middle;
			display: inline-block;
			margin-right: 5px;
		}
		small {
			color: #999;
			font-size: 10px;
			vertical-align: middle;
		}
	}
	&__price {
		align-self: end;
		justify-self: end;
	}
	&.horizontal {
		grid: 1fr max-content / 1fr 1fr;
		.item__image {
			grid-row: 1 / 3;
			grid-column-start: 1;
		}
		.item__text {
			grid-row: 1 / 2;
			grid-column-start: 2;
		}
		.item__price {
			grid-row: 2 / 3;
			grid-column-start: 2;
		}
	}
	&.alternate {
		.item__image {
			grid-column: 1 / 2;
		}
		.item__text {
			grid-column: 1 / 2;
		}
		.item__price {
			grid-row: 1 / 3;
			grid-column: 2 / 3;
		}
	}
}

.logo {
	display: grid;
	margin: 10px 15px 0 0;
	grid: repeat(7, 11px) / repeat(8, 11px);
	grid-auto-flow: dense;
	.cookie-bit {
		background: #d1a37c;
		&:nth-child(5n + 18) {
			background: #7b572f;
		}
		&:nth-child(-n + 12) {
			background: #f9f9f9;
		}
		&:nth-child(3) {
			grid-column: 7;
		}
		&:nth-child(4) {
			grid-column: 8;
		}
		&:nth-child(5) {
			grid-column: 1;
			grid-row: 2;
		}
		&:nth-child(6) {
			grid-column: 8;
			grid-row: 2;
		}
		&:nth-child(7) {
			grid-column: 1;
			grid-row: 6;
		}
		&:nth-child(8) {
			grid-column: 1;
			grid-row: 7;
		}
		&:nth-child(9) {
			grid-column: 2;
			grid-row: 7;
		}
		&:nth-child(10) {
			grid-column: 8;
			grid-row: 6;
		}
		&:nth-child(11) {
			grid-column: 7;
			grid-row: 7;
		}
		&:nth-child(12) {
			grid-column: 8;
			grid-row: 7;
		}
		&:nth-last-child(-n + 7) {
			background: #ba8046;
		}
		&:nth-last-child(7) {
			grid-column: 6;
			grid-row: 1;
		}
		&:nth-last-child(6) {
			grid-column: 7;
			grid-row: 2;
		}
		&:nth-last-child(5) {
			grid-column: 8;
			grid-row: 3;
		}
		&:nth-last-child(4) {
			grid-column: 8;
			grid-row: 4;
		}
		&:nth-last-child(3) {
			grid-column: 8;
			grid-row: 5;
		}
		&:nth-last-child(2) {
			grid-column: 7;
			grid-row: 6;
		}
	}
}
!

JS
!
999px

Console