Ecommerce Slider v2.1

ecommerce-slider-v2-1.markdown

Ecommerce Slider v2.1

Imagens by Unsplash

A Pen by Pedro de Sá on CodePen.

License.

index.html

<div class="main">
  <header>
    <ul>
      <li><a href="#">Home</a></li>
      <li><a href="#">Shop</a></li>
      <li><a href="#">Accessories</a></li>
      <li><h1>Ecommerce</h1></li>
      <li><a href="#">Collections</a></li>
      <li><a href="#">Brands</a></li>
      <li><a href="#">Contact</a></li>
    </ul>
  </header>
  
  <div class="cd-slider">
    <ul>
      <li>
        <div class="image" style="background-image:url(https://images.unsplash.com/photo-1421809313281-48f03fa45e9f?crop=entropy&fit=crop&fm=jpg&h=675&ixjsv=2.1.0&ixlib=rb-0.3.5&q=80&w=1000);"></div>
        <div class="content">
          <h2>Jackets Collection 2017</h2>
          <a href="#">View Gallery</a>
        </div>
      </li>
      <li>
        <div class="image" style="background-image:url(https://images.unsplash.com/uploads/1411724908903377d4696/2e9b0cb2?crop=entropy&fit=crop&fm=jpg&h=675&ixjsv=2.1.0&ixlib=rb-0.3.5&q=80&w=1000);"></div>
        <div class="content">
          <h2>Accessories</h2>
          <a href="#">View Gallery</a>
        </div>
      </li>
      <li>
        <div class="image" style="background-image:url(https://images.unsplash.com/photo-1416838375725-e834a83f62b7?crop=entropy&fit=crop&fm=jpg&h=675&ixjsv=2.1.0&ixlib=rb-0.3.5&q=80&w=1000);"></div>
        <div class="content">
          <h2>Winter Shoes</h2>
          <a href="#">View Gallery</a>
        </div>
      </li>
      <li>
        <div class="image" style="background-image:url(https://images.unsplash.com/35/JOd4DPGLThifgf38Lpgj_IMG.jpg?crop=entropy&fit=crop&fm=jpg&h=675&ixjsv=2.1.0&ixlib=rb-0.3.5&q=80&w=1000);"></div>
        <div class="content">
          <h2>Winter Collection 2017</h2>
          <a href="#">View Gallery</a>
        </div>
      </li>
      <li>
        <div class="image" style="background-image:url(https://images.unsplash.com/photo-1453974336165-b5c58464f1ed?crop=entropy&fit=crop&fm=jpg&h=675&ixjsv=2.1.0&ixlib=rb-0.3.5&q=80&w=1000);"></div>
        <div class="content">
          <h2>Summer Collection</h2>
          <a href="#">View Gallery</a>
        </div>
      </li>      
    </ul>
  </div> <!--/.cd-slider-->
  
  <div class="text">
    <p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Vero qui error, nesciunt quam laborum nihil cupiditate delectus pariatur facilis odio suscipit provident blanditiis, quod. Blanditiis dolorem quo illum voluptatem maiores.</p>
    <p>Nihil adipisci quo velit totam, voluptatum voluptas vero voluptatem odio sit ipsam quis quibusdam quasi voluptatibus dolorum fuga vel corrupti facere voluptates, unde officiis. Enim nobis ipsam veritatis qui a?</p>
    <p>Esse in, architecto est eius. Quia dicta modi magni, non labore, iusto accusantium assumenda soluta ab quis suscipit vero doloremque quos. Dicta tempore aliquam saepe distinctio optio veritatis iure minima.</p>
    <p>Sapiente impedit ea deserunt architecto ipsa qui modi, nemo iste adipisci, nihil quidem, non tenetur. Esse dolorem aperiam quaerat sequi, nostrum voluptate eveniet blanditiis voluptatum soluta error sapiente fugit! Quae.</p>
    <p>Voluptate mollitia ipsum consequatur dolor eaque nesciunt. Provident eveniet ratione, alias ad aliquam totam! Illo cum nostrum, adipisci porro quisquam ipsum autem enim iusto eius, optio dolorem, voluptates iure voluptate.</p>
    <p>Ducimus mollitia cumque quia, natus sint beatae impedit ad. Libero doloribus nostrum perspiciatis, officiis provident quidem, in ratione aut id enim necessitatibus sit modi. Quidem, tempora ipsum nulla dicta voluptatum?</p>
    <p>Nisi recusandae rem culpa, doloribus est perspiciatis atque possimus explicabo, ipsum corrupti dolore officia eius vitae ipsam iste. Dignissimos quasi sunt dolor, at commodi nemo quae vitae? Hic, temporibus, amet?</p>
    <p>Aspernatur a accusantium incidunt sit excepturi? Blanditiis ratione ex, repellendus? Repellat, eius officiis mollitia, ad quia, quam nihil voluptates aperiam rem sit modi voluptatum alias. Optio, at perferendis. Cumque, commodi!</p>
    <p>Nostrum sit facere ad voluptate et a voluptates, ea, perspiciatis consequuntur, fugiat animi nesciunt eligendi quidem temporibus veritatis quis, dolore illo sunt excepturi pariatur tenetur. Quasi laboriosam similique explicabo voluptas!</p>
    <p>Ducimus labore quas, quae non quaerat molestias excepturi fugiat cum obcaecati minima deserunt a, voluptates inventore error similique, molestiae rem placeat aliquid, distinctio dicta dolores. Aperiam, cupiditate, omnis! Ipsum, beatae.</p>
  </div>
  
</div>

script.js

(function() {

	function init(item) {
		var items = item.querySelectorAll('li'),
        current = 0,
        autoUpdate = true,
        timeTrans = 4000;
        
		//create nav
		var nav = document.createElement('nav');
		nav.className = 'nav_arrows';

		//create button prev
		var prevbtn = document.createElement('button');
		prevbtn.className = 'prev';
		prevbtn.setAttribute('aria-label', 'Prev');

		//create button next
		var nextbtn = document.createElement('button');
		nextbtn.className = 'next';
		nextbtn.setAttribute('aria-label', 'Next');

		//create counter
		var counter = document.createElement('div');
		counter.className = 'counter';
		counter.innerHTML = "<span>1</span><span>"+items.length+"</span>";

		if (items.length > 1) {
			nav.appendChild(prevbtn);
			nav.appendChild(counter);
			nav.appendChild(nextbtn);
			item.appendChild(nav);
		}

		items[current].className = "current";
		if (items.length > 1) items[items.length-1].className = "prev_slide";

		var navigate = function(dir) {
			items[current].className = "";

			if (dir === 'right') {
				current = current < items.length-1 ? current + 1 : 0;
			} else {
				current = current > 0 ? current - 1 : items.length-1;
			}

			var	nextCurrent = current < items.length-1 ? current + 1 : 0,
				prevCurrent = current > 0 ? current - 1 : items.length-1;

			items[current].className = "current";
			items[prevCurrent].className = "prev_slide";
			items[nextCurrent].className = "";

			//update counter
			counter.firstChild.textContent = current + 1;
		}
    
    item.addEventListener('mouseenter', function() {
			autoUpdate = false;
		});

		item.addEventListener('mouseleave', function() {
			autoUpdate = true;
		});

		setInterval(function() {
			if (autoUpdate) navigate('right');
		},timeTrans);
    
		prevbtn.addEventListener('click', function() {
			navigate('left');
		});

		nextbtn.addEventListener('click', function() {
			navigate('right');
		});

		//keyboard navigation
		document.addEventListener('keydown', function(ev) {
			var keyCode = ev.keyCode || ev.which;
			switch (keyCode) {
				case 37:
					navigate('left');
					break;
				case 39:
					navigate('right');
					break;
			}
		});

		// swipe navigation
		// from http://stackoverflow.com/a/23230280
		item.addEventListener('touchstart', handleTouchStart, false);        
		item.addEventListener('touchmove', handleTouchMove, false);
		var xDown = null;
		var yDown = null;
		function handleTouchStart(evt) {
			xDown = evt.touches[0].clientX;
			yDown = evt.touches[0].clientY;
		};
		function handleTouchMove(evt) {
			if ( ! xDown || ! yDown ) {
				return;
			}

			var xUp = evt.touches[0].clientX;
			var yUp = evt.touches[0].clientY;

			var xDiff = xDown - xUp;
			var yDiff = yDown - yUp;

			if ( Math.abs( xDiff ) > Math.abs( yDiff ) ) {/*most significant*/
				if ( xDiff > 0 ) {
					/* left swipe */
					navigate('right');
				} else {
					navigate('left');
				}
			} 
			/* reset values */
			xDown = null;
			yDown = null;
		};


	}

	[].slice.call(document.querySelectorAll('.cd-slider')).forEach( function(item) {
		init(item);
	});

})();

style.css

* {
	box-sizing: border-box;
}
html {
  font-size: -moz-calc(4px + 0.45vw);
  font-size: -webkit-calc(4px + 0.45vw);
	font-size: calc(4px + 0.45vw);
}
body {
	font-family: 'Montserrat', sans-serif;
	color: #000;
}
a {
	text-decoration: none;
	color: #000;
}
*:focus {
  outline: 0;
}
/* Primary Style
--------------------------------*/
.main {
	max-width: 110rem;
	margin: 0 auto;
	padding: 0 2rem;
}
header {
	line-height: 12rem;
	height: 12rem;
}
header h1 {
	font-size: 2.5rem;
	font-family: 'Oswald', sans-serif;
}
header ul::after {
	content: '';
	display: table;
	clear: both;
}
header li {
	float: left;
	width: 12.5%;
	text-align: center;
	text-transform: uppercase;
}
header li:nth-child(4) {
	width: 25%;
}
header li a {
	font-weight: 900;
	font-size: 1.2rem;
	letter-spacing: 2px;
}
.text {
	font-size: 2rem;
	padding: 2rem 0;
	-moz-columns: 3;
	-webkit-columns: 3;
	columns: 3;
}
.text p {
	margin-bottom: 2rem;
}
@media screen and (max-width: 800px) {
	header ul li:not(:nth-child(4)) {
		display: none;
	}
	header ul li:nth-child(4) {
		width: 100%;
	}
}
/* Slider Style
--------------------------------------*/
.cd-slider {
	position: relative;
	width: 100%;
	height: 50rem;
	overflow: hidden;
	margin-bottom: 8rem;
}
.cd-slider li {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	visibility: hidden;
	transition: visibility 0s 1s;
  will-change: visibility;
}
.image {
	position: absolute;
	top: 0;
	left: 0;
	width: 70%;
	height: 100%;
	background-size: cover;
	background-position: 50% 50%;
	clip: rect(0, 80rem, 50rem, 80rem);
	transition: clip .5s cubic-bezier(0.99, 0.01, 0.45, 0.9) .5s;
  will-change: clip;
}
.content {
	position: absolute;
	top: 0;
	right: 0;
	width: 100%;
	height: 100%;
	padding: 2rem 0 0 2rem;
	font-size: 9rem;
	text-align: right;
}
.content h2 {
	text-overflow: ellipsis;
	overflow: hidden;
	transform: translateY(-30%);
	opacity: 0;
	transition: transform .5s, opacity .5s;
  will-change: transform, opacity;
}
.content a {
	display: inline-block;
	font-size: 2rem;
	text-transform: lowercase;
	padding: 1.5rem;
	opacity: 0;
	transform: translateY(-100%);
	transition: transform .5s .1s, opacity .5s .1s;
  will-change: transform, opacity;
}
/* Current Slide 
-------------------------------------*/
li.current {
	visibility: visible;
	transition-delay: 0s;
}
li.current .image {
	clip: rect(0, 80rem, 50rem, 0);
}
li.current .content h2 {
	transform: translateY(0);
	opacity: 1;
	transition-delay: 1s;
}
li.current .content a {
	transform: translateY(0);
	opacity: 1;
	transition-delay: 1.1s;
}
/* Prev Slide 
------------------------------------*/
li.prev_slide .image {
	clip: rect(0, 0, 50rem, 0);
}
nav {
	position: absolute;
	bottom: 0;
	right: 0;
	background: #fff;
	z-index: 2;
}
.prev, .next, .counter {
	vertical-align: middle;
}
.prev, .next {
	position: relative;
	display: inline-block;
	height: 5rem;
	width: 5rem;
  border: 0;
  cursor: pointer;
  background: transparent;
}
.prev::before, .next::before {
	content: '';
	position: absolute;
	top: 50%;
  left: 0;
	transform: translateY(-50%);
	border: .8rem solid transparent;
	border-right-width: 1rem;
	border-right-color: #000;
	border-left-width: 0;
	width: 0;
	height: 0;
}
.prev::after, .next::after {
	content: '';
	position: absolute;
	top: 50%;
	transform: translateY(-50%) translateZ(0);
	left: .5rem;
	background: #000;
	height: .1rem;
	min-height: 1px;
	width: 2.5rem;
	transition: width .3s;
}
.next::before {
	right: 0;
  left: auto;
	border-left-width: 1rem;
	border-left-color: #000;
	border-right-width: 0;
}
.next::after {
	right: .5rem;
	left: auto;
}
.counter {
	display: inline-block;
	font-size: 4rem;
	font-family: serif;
	font-style: italic;
}
.counter span:last-child::before {
	content: '/';
	margin: 0 1rem;
}
.prev:hover::after, .next:hover::after {
	width: 3.5rem;
}
@media screen and ( max-width: 550px ) {
	.image { width: 100%; }
	.content { padding-right: 2rem; }
	nav { left: 0; right: auto; }
}

styles

<link href="https://fonts.googleapis.com/css?family=Oswald:700|Montserrat:700" rel="stylesheet" />