.menu{
	width: 100%;
	text-align: center;
	height: 70px;
	top: 0;
	background-color: #eeeeee;
	z-index: 9999;
}
.menu p a{
	font:normal 16px/70px "microsoft yahei";
	padding: 0 23px;
	color: #333;
	display: inline-block;
	cursor: pointer;
}
.menu p a.home{
	background-color: #FF6600;
	color: #fff;
}
.container{
	width: 100%;
}
.box{
	padding-top: 50px;
	width: 1100px;
	margin: 0 auto;
}
.box h3{
	text-align: center;
	font:normal 45px/45px "microsoft yahei";
}
.box:after{
	content: "";
	display: block;
	clear: both;
}
.introduce{
	padding: 40px 70px 0;
	text-indent: 2em;
	font:normal 16px/26px "microsoft yahei";
	color: #666666;
}
.list1{
	padding: 40px 50px 0;
}
.list1 li{
	float: left;
	width: 210px;
	margin: 0 20px;
}
.list1 li:hover i{
	transform: rotate(360deg);
	-webkit-transform: rotate(360deg);
	-moz-transform: rotate(360deg);
	-o-transform: rotate(360deg);
}
.list1 li i{
	width: 100px;
	height: 100px;
	display: block;
	margin: 0 auto;
	transition: all 0.3s;
	-webkit-transition: all 0.3s;
	-moz-transition: all 0.3s;
	-o-transition: all 0.3s;
}
.list1 li i.icon1{
	background: url(../images/service2016/icon3.png) 0px 0 no-repeat;
}
.list1 li i.icon2{
	background: url(../images/service2016/icon3.png) -230px 0 no-repeat;
}
.list1 li i.icon3{
	background: url(../images/service2016/icon3.png) -490px 0 no-repeat;
}
.list1 li i.icon4{
	background: url(../images/service2016/icon3.png) -735px 0 no-repeat;
}
.list1 li p{
	margin-top: 15px;
	font:normal 14px/22px "microsoft yahei";
	color: #888888;
	text-align: center;
}
.case{
	text-align: center;
	float: left;
	padding-top: 20px;
	padding-bottom: 48px;
	width: 100%;
	font:normal 20px/30px "microsoft yahei";
	color: #FF6600;

}
.case a{
	color: #FF6600;
	text-decoration: underline;
}
.bg{
	background: url(../images/service2016/bg.png) 0 0 repeat;
}
.list2 li:hover i{
	-webkit-animation:move 0.5s alternate;
	animation:move 0.5s alternate;
	-moz-animation:move 0.5s alternate;
	-o-animation:move 0.5s alternate;


}
@-webkit-keyframes move{
	0%,100%{
		transform: translateY(0px);
		-moz-transform: translateY(0px);
		-webkit-transform: translateY(0px);
		-o-transform: translateY(0px);
		}
	25%{
		transform: translateY(10px);
		-moz-transform: translateY(10px);
		-webkit-transform: translateY(10px);
		-o-transform: translateY(10px);
	}
	50%{
		transform: translateY(-10px);
		-moz-transform: translateY(-10px);
		-webkit-transform: translateY(-10px);
		-o-transform: translateY(-10px);
	}
	75%{
		transform: translateY(5px);
		-moz-transform: translateY(5px);
		-webkit-transform: translateY(5px);
		-o-transform: translateY(5px);
	}
	85%{
		transform: translateY(-5px);
		-moz-transform: translateY(-5px);
		-webkit-transform: translateY(-5px);
		-o-transform: translateY(-5px);
	}

}
@keyframes move{
	0%,100%{
		transform: translateY(0px);
		-moz-transform: translateY(0px);
		-webkit-transform: translateY(0px);
		-o-transform: translateY(0px);
		}
	25%{
		transform: translateY(10px);
		-moz-transform: translateY(10px);
		-webkit-transform: translateY(10px);
		-o-transform: translateY(10px);
	}
	50%{
		transform: translateY(-10px);
		-moz-transform: translateY(-10px);
		-webkit-transform: translateY(-10px);
		-o-transform: translateY(-10px);
	}
	75%{
		transform: translateY(5px);
		-moz-transform: translateY(5px);
		-webkit-transform: translateY(5px);
		-o-transform: translateY(5px);
	}
	85%{
		transform: translateY(-5px);
		-moz-transform: translateY(-5px);
		-webkit-transform: translateY(-5px);
		-o-transform: translateY(-5px);
	}

}
@-moz-keyframes move{
	0%,100%{
		transform: translateY(0px);
		-moz-transform: translateY(0px);
		-webkit-transform: translateY(0px);
		-o-transform: translateY(0px);
		}
	25%{
		transform: translateY(10px);
		-moz-transform: translateY(10px);
		-webkit-transform: translateY(10px);
		-o-transform: translateY(10px);
	}
	50%{
		transform: translateY(-10px);
		-moz-transform: translateY(-10px);
		-webkit-transform: translateY(-10px);
		-o-transform: translateY(-10px);
	}
	75%{
		transform: translateY(5px);
		-moz-transform: translateY(5px);
		-webkit-transform: translateY(5px);
		-o-transform: translateY(5px);
	}
	85%{
		transform: translateY(-5px);
		-moz-transform: translateY(-5px);
		-webkit-transform: translateY(-5px);
		-o-transform: translateY(-5px);
	}

}
@-o-keyframes move{
	0%,100%{
		transform: translateY(0px);
		-moz-transform: translateY(0px);
		-webkit-transform: translateY(0px);
		-o-transform: translateY(0px);
		}
	25%{
		transform: translateY(10px);
		-moz-transform: translateY(10px);
		-webkit-transform: translateY(10px);
		-o-transform: translateY(10px);
	}
	50%{
		transform: translateY(-10px);
		-moz-transform: translateY(-10px);
		-webkit-transform: translateY(-10px);
		-o-transform: translateY(-10px);
	}
	75%{
		transform: translateY(5px);
		-moz-transform: translateY(5px);
		-webkit-transform: translateY(5px);
		-o-transform: translateY(5px);
	}
	85%{
		transform: translateY(-5px);
		-moz-transform: translateY(-5px);
		-webkit-transform: translateY(-5px);
		-o-transform: translateY(-5px);
	}

}
.list2{
	padding-top: 40px;
}
.list2 li{
	width: 366px;
	float: left;
}
.list2 li i{
	width: 122px;
	height: 122px;
	display: block;
	margin: 0 auto;

}
.list2 li i.icon1{
	background: url(../images/service2016/icon3.png) -8px -118px no-repeat;
}
.list2 li i.icon2{
	background: url(../images/service2016/icon3.png) -182px -118px no-repeat;
}
.list2 li i.icon3{
	background: url(../images/service2016/icon3.png) -362px -118px no-repeat;
}
.list2 p{
	margin-top: 15px;
	font:normal 14px/22px "microsoft yahei";
	color: #888888;
	text-align: center;
}
.list3{
	padding-top: 20px;
}
.list3{
	width: 762px;
	margin: 0 auto;
}
.list3 li{
	float: left;
	margin: 0 25px;
	width: 331px;
}
.list3 li p{
	margin-top: 15px;
	font:normal 16px/22px "microsoft yahei";
	color: #333333;
	text-align: center;
}
.footer {
	background-color: #242a37;
	padding: 40px 0;
	font-family: "Microsoft YaHei";
}
.foot {
	margin: 0 auto;
	overflow: hidden;
	width: 1100px;
}

.foot-nav {
	width: 570px;
	float: left;
}

.foot-txt {
	overflow: hidden;
	padding: 15px 0 0 0;
}

.foot-txt li {
	width: 14%;
	float: left;
	font-size: 14px;
	line-height: 30px;
	height: 30px;
	overflow: hidden;
}

.foot-txt li a {
	color: #999;
}

.foot-txt li a:hover {
	color: #4385f5;
}

.copyright {
	color: #999;
	padding: 15px 0;
	text-align: center;
	background-color: #1b1f29;
	font-size: 14px;
	font-family: "Microsoft YaHei";
}

.copyright a {
	color: #999;
}

.copyright a:hover {
	color: #ff6600;
}

.foot-img {
	overflow: hidden;
	width: calc(100% + 20px);
	background: url('../../../../Images/Index/Version/2020/copyright.png') no-repeat 0 0;
	background-size: auto 100%;
	margin-top: 12px;
}

.foot-img li {
	width: 83px;
	height: 33px;
	float: left;
	margin-right: 8px;
}

.foot-img li a {
	display: block;
	height: 33px;
	color: #333;
	border-radius: 3px;
	overflow: hidden;
}

.police {
	text-align: left;
	color: #888888;
	margin-top: 12px;
	line-height: 20px;
}

.police img {
	display: inline-block;
	margin-right: 10px;
	vertical-align: top;
}

.police a {
	color: #888888;
}

.hot-line {
	width: 293px;
	height: 256px;
	padding-top: 10px;
	float: left;
	margin-left: 200px;
	color: #999;
}

.hot-line i {
	font-size: 66px;

}

.hot-line p {
	font-size: 14px;
	line-height: 28px;
}

.hot-line p a {
	display: inline-block;
	width: 18px;
	height: 21px;
	vertical-align: top;
	margin-top: 3px;
	background: url("https://www.chem17.com/images/Index/2019/main.png") no-repeat 100% -223px;
}

.hot-line span {
	display: block;
	font-size: 13px;
	line-height: 36px;
}

.hot-line>b {
	display: block;
	font-size: 30px;
	color: #fff;
	margin-top: 20px;
}

.qr-code {
	float: right;
	padding-top: 10px;
}

.qr-code li {
	float: left;
	padding: 0 0 0 40px;
}

.foot h2 {
	color: #999;
	font-size: 18px;
	height: 30px;
	font-weight: bold;
}

.foot h2 b {
	border-bottom: 3px solid #387ee8;
	height: 30px;
	display: inline-block;
}

.qr-code h2 {
	padding-left: 40px;
}

.qr-code ul {
	margin-top: 28px;
}

.qr-code li span {
	display: block;
	width: 144px;
	height: 144px;
	background-color: #fff;
}

.qr-code li span img {
	width: 100%;
	height: 100%;
}

.qr-code li p {
	text-align: center;
	font-size: 14px;
	color: #999;
	margin-top: 16px;
}

.foot-nav p {
	font-size: 14px;
	color: #999;
	line-height: 30px;
}

.foot-nav p a {
	color: #999;
}

.foot-nav p a img {
	margin-left: 8px;
}

.foot-nav p a:hover {
	color: #f90;
}

.foot-img {
	overflow: hidden;
	width: calc(100% + 20px);
	background: url('https://www.chem17.com/Images/Index/Version/2020/copyright.png') no-repeat 0 0;
	background-size: auto 100%;
	margin-top: 12px;
}

.foot-img li {
	width: 83px;
	height: 33px;
	float: left;
	margin-right: 8px;
}

.foot-img li a {
	display: block;
	height: 33px;
	color: #333;
	border-radius: 3px;
	overflow: hidden;
}
.foot-nav {
	width: 540px;
}
.foot-img li {
	width: 78px;
	height: 31px;
	margin-right: 7px;
}
.foot-img li a {
	height: 31px;
}
.hot-line {
	width: 235px;
	margin-left: 24px;
}
.qr-code li {
	padding: 0 0 0 30px;
}
.interview--hot ul li {
	margin-top: 12px;
}
.qr-code li span {
	width: 114px;
	height: 114px;
}
.qr-code h2 {
	padding-left: 30px;
}
.hot-line p {
	font-size: 13px;
}