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Parallax - Text Animation - transform 본문

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Parallax - Text Animation - transform

webstoryboy 2018. 2. 8. 17:15

See the Pen Parallax Text Animaion by Webstoryboy (@webstoryboy) on CodePen.

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Document</title>
	<style>
		@import url('https://fonts.googleapis.com/css?family=Vidaloka');
		/* font-family: 'Vidaloka', serif; */

		/* reset */
		*{margin:0; padding:0}
		li,ul {list-style:none}
		a {text-decoration:none}

		/* dot */
		#dot {
			position: fixed; 
			right:20px; top: 50%; 
			z-index: 1000;
			transform: translatey(-50%);
		}
		#dot li {
			position: relative;
			display: block;
			width: 16px; height: 16px; 
			border-radius:50%; 
			margin:8px; 
			box-shadow: 0 0 0 2px rgba(255, 255, 255, 0); 
			transition: box-shadow 0.3s ease;
		}
		#dot li a {
			background-color: rgba(255, 255, 255, 0.7);
			transition: background-color 0.3s ease, transform 0.3s ease;
			top: 0; left: 0;
			width: 100%;
			height: 100%;
			outline: none;
			border-radius: 50%;
			background-color: #fff;
			background-color: rgba(255, 255, 255, 0.3);
			text-indent: -999em;
			cursor: pointer;
			position: absolute;
		}
		#dot li.active {
			box-shadow: 0 0 0 2px white;
		}
		#dot li.active a {
			transform: scale(0.4);
		}
		#dot li a em {
			opacity:0; 
			position: absolute; right: 37px; top:-7px; 
			background: rgba(0,0,0,0.55); 
			color:#fff; 
			padding: 8px 14px 5px 14px; 
			display:block; 
			transition: all 0.3s ease; opacity:0;
		}
		/* contents */
		#contents {
			font-size: 40px; 
			color:#fff; 
			text-align: center; 
			font-family: 'Vidaloka', serif;
			font-style: italic;
		}
		#contents > div {
			position: relative;
			height: 100vh; line-height: 100vh;
		}
		/* section */
		#section1 {background: linear-gradient(135deg,#b1ea4d,#459522);}
		#section2 {background: linear-gradient(135deg,#f54ea2,#ff7676);}
		#section3 {background: linear-gradient(135deg,#65799b,#5e2563);}
		#section4 {background: linear-gradient(135deg,#eb3941,#f15e64);}
		#section5 {background: linear-gradient(135deg,#FD6E6A,#FFC600);}
		#section6 {background: linear-gradient(135deg,#6e8efb,#a777e3);}

		#contents #section1 h2 {opacity:0; transition: all 0.75s ease-in-out; transform: translate3d(0,0,0)}
		#contents #section2 h2 {opacity:0; transition: all 0.75s ease-in-out; transform: translate3d(0,-10%,0)}
		#contents #section3 h2 {opacity:0; transition: all 0.75s ease-in-out; transform: translate3d(-10%,0,0)}
		#contents #section4 h2 {opacity:0; transition: all 0.75s ease-in-out; transform: translate3d(10%,0,0)}
		#contents #section5 h2 {opacity:0; transition: all 0.75s ease-in-out; transform: translate3d(0,10%,0)}
		#contents #section6 h2 {opacity:0; transition: all 0.75s ease-in-out; transform: skew(90deg)}

		#contents #section1.show h2 {opacity:1; transform: none;}
		#contents #section2.show h2 {opacity:1; transform: none;}
		#contents #section3.show h2 {opacity:1; transform: none;}
		#contents #section4.show h2 {opacity:1; transform: none;}
		#contents #section5.show h2 {opacity:1; transform: none;}
		#contents #section6.show h2 {opacity:1; transform: none;}
	</style>
</head>
<body>
	<nav id="dot">
		<ul>
			<li class="active"><a href="#"><em>Intro</em></a></li>
			<li><a href="#"><em>Skill</em></a></li>
			<li><a href="#"><em>Website</em></a></li>
			<li><a href="#"><em>Work</em></a></li>
			<li><a href="#"><em>About</em></a></li>
			<li><a href="#"><em>Contact</em></a></li>
		</ul>
	</nav>

	<section id="contents">
		<div id="section1">
			<div class="container">
				<div class="sec1">
					<h2>Love conquers all. </h2>
				</div>
			</div>
		</div>
		<div id="section2">
			<div class="container">
				<div class="sec2">
					<h2>Every wall is a door.</h2>
				</div>
			</div>
		</div>
		<div id="section3">
			<div class="container">
				<div class="sec3">
					<h2>Never say never.</h2>
				</div>
			</div>
		</div>
		<div id="section4">
			<div class="container">
				<div class="sec4">
					<h2>Don't dream it, be it.</h2>
				</div>
			</div>
		</div>
		<div id="section5">
			<div class="container">
				<div class="sec5">
					<h2>Do it Now!</h2>
				</div>
			</div>
		</div>
		<div id="section6">
			<div class="container">
				<div class="sec6">
					<h2>Practice makes perfect.</h2>
			</div>
		</div>
	</section>
	
	<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.0/jquery.min.js"></script>
	<script src="https://ajax.googleapis.com/ajax/libs/jqueryui/1.12.1/jquery-ui.min.js"></script>
	<script>
		var dot = $("#dot ul li");
		var contents = $("#contents > div");

		dot.click(function(e){
			e.preventDefault();
			var target = $(this);
			var index = target.index();
			var section = contents.eq(index);
			var offset = section.offset().top;
			$("html,body").animate({scrollTop:offset},600,"easeInOutExpo");
		});

		$(window).scroll(function(){
			var wScroll = $(this).scrollTop();

			if(wScroll >= contents.eq(0).offset().top){
				dot.removeClass("active");
				dot.eq(0).addClass("active");
			}
			if(wScroll >= contents.eq(1).offset().top){
				dot.removeClass("active");
				dot.eq(1).addClass("active");
			}
			if(wScroll >= contents.eq(2).offset().top){
				dot.removeClass("active");
				dot.eq(2).addClass("active");
			}
			if(wScroll >= contents.eq(3).offset().top){
				dot.removeClass("active");
				dot.eq(3).addClass("active");
			}
			if(wScroll >= contents.eq(4).offset().top){
				dot.removeClass("active");
				dot.eq(4).addClass("active");
			}
			if(wScroll >= contents.eq(5).offset().top){
				dot.removeClass("active");
				dot.eq(5).addClass("active");
			}
			
			if(wScroll >= contents.eq(0).offset().top - $(window).height()/3){
				contents.eq(0).addClass("show");
			}
			if(wScroll >= contents.eq(1).offset().top - $(window).height()/3){
				contents.eq(1).addClass("show");
			}
			if(wScroll >= contents.eq(2).offset().top - $(window).height()/3){
				contents.eq(2).addClass("show");
			}
			if(wScroll >= contents.eq(3).offset().top - $(window).height()/3){
				contents.eq(3).addClass("show");
			}
			if(wScroll >= contents.eq(4).offset().top - $(window).height()/3){
				contents.eq(4).addClass("show");
			}
			if(wScroll >= contents.eq(5).offset().top - $(window).height()/3){
				contents.eq(5).addClass("show");
			}
		});
	</script>
</body>
</html>

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