html,body{
	padding: 0;
	margin: 0;
}
ul,
li {
	list-style: none;
	padding: 0;
	margin: 0;
}
img{
	max-width: 100%;
}
.pro-box {
	width: 1200px;
	margin: auto;
	background: #eeeeee;
	height: 600px;
	overflow: hidden;
	position: relative;
	-webkit-transform: translate3d(0, 0, 0);
	-moz-transform: translate3d(0, 0, 0);
	-ms-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}

.pro-box .left {
	width: 50%;
	height: inherit;
	float: left;
	position: relative;
	z-index: 2;
	overflow: hidden;
	transition: all 1s;
}

.pro-box .pro {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	height: 250px;
	z-index: 2;
	min-width: 300px;
}

.pro-box .pro img {
	float: left;
}

.pro-box .pro .title {
	float: left;
	margin-left: 50px;
	color: #999999;
	padding-top: 50px;
}

.pro-box .pro h3 {
	margin-bottom: 10px;
	font-size: 24px;
}

.pro-box .pro i {
	color: #999999;
	font-size: 24px;
	margin-top: 40px;
	display: inline-block;
}

.pro-box .pro p,
.pro-box .pro button {
	display: none;
}

.pro-block.active *,
.select p,
.select h3 {
	color: #fff !important;
}

.pro-box .select .pro i {
	display: none;
}
.pro-box .start .pro p,
.pro-box .start .pro button {
	display: block !important;
}

.pro-box .pro button {
	outline: none;
	border: none;
	color: #ef858c!important;
	background: #fff;
	border-radius: 20px;
	padding: 2px 10px;
	cursor: pointer;
}
.pro-box .top-box{
	height: inherit;
	padding-bottom: 0;
    border-bottom: 0;
    margin-bottom: 0;
}
.pro-box .right {
	width: 50%;
	height: inherit;
	float: left;
	position: relative;
	overflow: hidden;
	transition: all 1s;
}
.top-box{
	height: 100%;
	transition: all 1s;
}
.color_block {
	position: absolute;
	left: -600px;
	top: 0;
	width: 600px;
	height: 600px;
	background: #e8340c;
	z-index: 1;
	transition: all 1s;
}

.active .color_block {
	transition: all .5s;
}
.animate .color_block {
	transition: all 1s!important;
}
.pro-img {
	width: 126px;
	height: 250px;
	float: left;
}

.pro-box .left .pro-img {
	background-image: url(../images/selection/shower.png);
	background-repeat: no-repeat;
	background-position: center center;
}

.pro-box .left.active .pro-img,
.pro-box .left.select .pro-img {
	background-image: url(../images/selection/shower_on.png);
	background-repeat: no-repeat;
	background-position: center center;
}

.pro-box .right .pro-img {
	background-image: url(../images/selection/heater.png);
	background-repeat: no-repeat;
	background-position: center center;
}

.pro-box .right.active .pro-img,
.pro-box .right.select .pro-img {
	background-image: url(../images/selection/heater_on.png);
	background-repeat: no-repeat;
	background-position: center center;
}

.pro-block {
	cursor: pointer;
}
.list{
	overflow: hidden;
	height: 50%;
	width: 100%;
}
.list li {
	float: left;
	width: 33.33%;
	position: relative;
	cursor: pointer;
	height: 100%;
}

.list li .shading {
	position: absolute;
	z-index: 10;
	height: 100%;
	width: 100%;
	background: rgba(0, 0, 0, .5);
	transition: all 1s;
}

.list li .shading .content {
	position: absolute;
	transform: translate(-50%, -50%);
	left: 50%;
	top: 50%;
	font-size: 24px;
	color: #fff;
	text-align: center;
	width: 100%;
}

.list li .shading .content i {
	font-size: 24px;
	line-height: 100%;
}

.list li .shading .content .circle {
	border: 1px #fff solid;
	border-radius: 50%;
	padding: 5px;
}

.list li:hover .shading {
	background: rgba(238, 238, 238, .9);
}

.list li:hover .shading .content {
	color: #333;
}

.list li:hover .shading .content .circle {
	border: 1px #E8340C solid;
	color: #fff;
	background: #E8340C;
}

.pro-box.animate.left .right, .pro-box.animate.right .left {
	width: 0;
	height: 100%;
}

.pro-box.animate.left .left,.pro-box.animate.right .right,
.pro-box.animate .color_block {
	width: 100%;
}
.pro-box.animate.change-h .top-box{
	height: 50%;
	overflow: hidden;
}
.pro-box.animate.change-h.left .left,.pro-box.animate.change-h.right .right{
	height: 100%;
}
.pro-box.animate.change-h .color_block {
	height: 50%;
}
.pro-box.animate.right .color_block{
	left: 0;
}
.left_active.color_block{
	left: 0;
}

.right_active.color_block{
	left: 600px;
}

@media screen and (max-width: 800px) {
   .pro-box {
        width: 100%;
		height: 600px;
    }
	.pro-box .pro{
		width: 100%;
		min-width: 150px;
	}
	.pro-box .pro-block.left, .pro-box .pro-block.right{
		width: 100%;
		height: 50%;
	}
	.pro-img{
		width: 70px;
		background-size: 100% auto;
		float: none;
		height: 150px;
		margin: auto;
	}
	.pro-box .title{
		text-align: center;
	}
	.pro-box .pro p{
		font-size: 11px;
	}
	.pro-box .pro .title {
		float: none;
		margin-left: 0px;
		color: #999999;
		padding-top: 0px;
	}
	.pro-box .pro h3{
		font-size: 18px;
	}
	.pro-box .pro i{
		margin-top: 10px;
	}
	.list{
		height: 50%;
	}
	.list li{
		width: 100%;
		height: 33.33%;
		overflow: hidden;
	}
	.list li .shading .content{
		font-size: 14px;
	}
	.list li .shading .content i {
		font-size: 11px;
		display: none;
	}
	.list li .shading .content h3{
		margin-top: 10px;
		margin-bottom: 0;
	}
	.list li .shading .content .circle{
		display: inline-block;
	}
	.pro-box.animate.change-h .top-box,
	.pro-box.animate.change-h .color_block {
		height: 50%;
	}
	.color_block{
		width: 100%;
		height: 300px;
		left: 0;
		top: -300px
	}
	.left_active.color_block{
		left: 0;
		top: 0;
	}
	.right_active.color_block{
		left: 0;
		top: 300px;
	}
	.pro-box.animate.left .right, .pro-box.animate.right .left {
		width: 100%;
		height: 0;
		overflow: hidden;
	}
	.pro-box.animate.right .right_active{
		top: 0
	}
}