<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
</head>
<body>
<style type="text/css">
*{box-sizing: border-box;}
div#test{
width: 100%;
height: 500px;
background: white;
padding: 100px 0;
margin: 100px auto;
border: 1px solid #ddd;
perspective: 1000px;
}
#banner{
height: 300px;
width: 400px;
margin: 0 auto;
background: #37D7B2;
transition: transform 0.1s;
box-shadow: 0 0 15px rgba(0,0,0,0.25);
text-align: center;
line-height: 300px;
font-size: 50px;
color: #fff;
}
body{
background: white;
padding: 20px;
}
</style>
<script src="https://code.jquery.com/jquery-3.1.0.js"></script>
<div id="test">
<div id="banner" >banner</div>
</div>
<script>
$('#test').on('mousemove', function(e){
var offset = $('#test').offset()
var x = e.pageX - offset.left
var y = e.pageY - offset.top
var centerX = $('#test').outerWidth() /2
var centerY = $('#test').outerHeight() /2
var deltaX = x - centerX
var deltaY = y - centerY
var percentX = deltaX / centerX
var percentY = deltaY / centerY
var deg = 10
$('#banner').css({
transform: 'rotateX('+deg*-percentY + 'deg)'+
' rotateY('+deg*percentX+'deg)'
})
})
$('#test').on('mouseleave', function(){
$('#banner').css({
transform: ''
})
})
</script>
</body>
</html>
image.gif
