.contact1 {
	width: 100%;
	overflow: hidden;
	margin: 160px 0 0;
	text-align: center;
}
.contact1 h1,.contact2 h1 {
	width: 205px;
	line-height: 52px;
	overflow: hidden;
	margin: 0 auto;
	font-size: 32px;
	color: #333333;
	text-align: center;
	font-weight: bold;
	border-bottom: 2px solid #e60012;
}
.contact1 .contact1-img {
	margin: 120px auto 0;
	width: 1081px;
	overflow: hidden;
	position: relative;
	max-width: 100%;
}
.contact1 .contact1-img img,.contact2 .contact2-img img {
	display: block;
	width: 100%;
}
.contact1 .contact1-img ul,.contact2 .contact2-img ul {
	width: 100%;
	height: 100%;
	position: absolute;
	left: 0;
	top: 0;
}
.contact1 .contact1-img ul li {
	width: 18px;
	overflow: hidden;
	position: absolute;
}
.contact1 .contact1-img ul li:nth-of-type(1) {
	left: 19.3%;
	top: 18.3%;
	animation: ani1 1s linear infinite;
	-webkit-animation: ani1 1s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(2) {
	left: 19.4%;
	top: 27.2%;
	animation: ani1 1s 0.4s linear infinite;
	-webkit-animation: ani1 1s 0.4s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(3) {
	left: 21.6%;
	top: 41%;
	animation: ani1 1s 0.8s linear infinite;
	-webkit-animation: ani1 1s 0.8s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(4) {
	left: 46.7%;
    top: 26.2%;
	animation: ani1 1s 0.6s linear infinite;
	-webkit-animation: ani1 1s 0.6s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(5) {
	left: 48.8%;
    top: 22.7%;
	animation: ani1 1s 0.2s linear infinite;
	-webkit-animation: ani1 1s 0.2s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(6) {
	left: 49.7%;
    top: 31.8%;
	animation: ani1 1s 0.4s linear infinite;
	-webkit-animation: ani1 1s 0.4s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(7) {
	left: 51.3%;
    top: 25.9%;
	animation: ani1 1s 0.2s linear infinite;
	-webkit-animation: ani1 1s 0.2s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(8) {
	left: 53.2%;
    top: 35.3%;
	animation: ani1 1s 0.8s linear infinite;
	-webkit-animation: ani1 1s 0.8s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(9) {
	left: 57.5%;
	top: 35.3%;
	animation: ani1 1s 0.5s linear infinite;
	-webkit-animation: ani1 1s 0.5s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(10) {
	left: 58.7%;
	top: 38.7%;
	animation: ani1 1s linear infinite;
	-webkit-animation: ani1 1s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(11) {
	left: 60.7%;
	top: 41.2%;
	animation: ani1 1s 0.2s linear infinite;
	-webkit-animation: ani1 1s 0.2s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(12) {
	left: 60.4%;
    top: 15.7%;
	animation: ani1 1s 0.6s linear infinite;
	-webkit-animation: ani1 1s 0.6s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(13) {
	left: 71.5%;
	top: 47.7%;
	animation: ani1 1s 0.4s linear infinite;
	-webkit-animation: ani1 1s 0.4s linear infinite;
}
.contact1 .contact1-img ul li:nth-of-type(14) {
	left: 73.3%;
	top: 53.6%;
	animation: ani1 1s linear infinite;
	-webkit-animation: ani1 1s linear infinite;
}
@keyframes ani1{
	0%{transform: scale(1); margin: 0;}
	30%{transform: scale(1.1); margin: -5px 0 0;}
	70%{transform: scale(1.1); margin: -5px 0 0;}
	100%{transform: scale(1); margin: 0;}
}
@-moz-keyframes ani1{
	0%{transform: scale(1); margin: 0;}
	30%{transform: scale(1.1); margin: -5px 0 0;}
	70%{transform: scale(1.1); margin: -5px 0 0;}
	100%{transform: scale(1); margin: 0;}
}
@-ms-keyframes ani1{
	0%{transform: scale(1); margin: 0;}
	30%{transform: scale(1.1); margin: -5px 0 0;}
	70%{transform: scale(1.1); margin: -5px 0 0;}
	100%{transform: scale(1); margin: 0;}
}
@-webkit-keyframes ani1{
	0%{transform: scale(1); margin: 0;}
	30%{transform: scale(1.1); margin: -5px 0 0;}
	70%{transform: scale(1.1); margin: -5px 0 0;}
	100%{transform: scale(1); margin: 0;}
}
.contact2 {
	width: 100%;
	overflow: hidden;
	text-align: center;
	margin: 30px 0 0;
}
.contact2 .contact2-img {
	margin: 75px auto 0;
	width: 778px;
	overflow: hidden;
	position: relative;
	max-width: 100%;
}
.contact2 .contact2-img ul li {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background-color: #fe0000;
	position: absolute;
}
.contact2 .contact2-img ul li:nth-of-type(1) {
	left: 23.1%;
    top: 28.8%;
}
.contact2 .contact2-img ul li:nth-of-type(2) {
	left: 21.9%;
    top: 46.5%;
}
.contact2 .contact2-img ul li:nth-of-type(3) {
	left: 36.8%;
    top: 41.1%;
}
.contact2 .contact2-img ul li:nth-of-type(4) {
	left: 45.5%;
    top: 34.8%;
}
.contact2 .contact2-img ul li:nth-of-type(5) {
	left: 51%;
    top: 52.3%;
}
.contact2 .contact2-img ul li:nth-of-type(6) {
	left: 59%;
    top: 54.8%;
}
.contact2 .contact2-img ul li:nth-of-type(7) {
	left: 59.8%;
    top: 44.8%;
}
.contact2 .contact2-img ul li:nth-of-type(8) {
	left: 60%;
    top: 32.5%;
}
.contact2 .contact2-img ul li:nth-of-type(9) {
	left: 66.9%;
    top: 46.6%;
}
.contact2 .contact2-img ul li:nth-of-type(10) {
	left: 67.5%;
    top: 34%;
}
.contact2 .contact2-img ul li:nth-of-type(11) {
	left: 73.3%;
    top: 28.8%;
}
.contact2 .contact2-img ul li:nth-of-type(12) {
	left: 74.9%;
    top: 37.6%;
}
.contact2 .contact2-img ul li:nth-of-type(13) {
	left: 76.2%;
    top: 49.9%;
}
.contact2 .contact2-img ul li:nth-of-type(14) {
	left: 78.6%;
    top: 44.4%;
}
.contact2 .contact2-img ul li:nth-of-type(15) {
	left: 82.8%;
    top: 49.6%;
}
.contact2 .contact2-img ul li span,.contact2 .contact2-img ul li:before,.contact2 .contact2-img ul li:after {
	content: '';
	display: block;
	overflow: hidden;
	border-radius: 50%;
	margin: -20px 0 0 -20px;
	width: 40px; 
	height: 40px;
	position: absolute;
	left: 50%;
	top: 50%;
	border: 2px solid #fe0000;
	opacity: 0;
}
.contact2 .contact2-img ul li span {
	animation: ani2 3s linear infinite;
	-webkit-animation: ani2 3s linear infinite;
}
.contact2 .contact2-img ul li:before {
	animation: ani2 3s 1s linear infinite;
	-webkit-animation: ani2 3s 1s linear infinite;
}
.contact2 .contact2-img ul li:after {
	animation: ani2 3s 2s linear infinite;
	-webkit-animation: ani2 3s 2s linear infinite;
}
@keyframes ani2{
	0%{transform: scale(0.2); opacity: 1;}
	100%{transform: scale(1); opacity: 0;}
}
@-moz-keyframes ani2{
	0%{transform: scale(0.2); opacity: 1;}
	100%{transform: scale(1); opacity: 0;}
}
@-ms-keyframes ani2{
	0%{transform: scale(0.2); opacity: 1;}
	100%{transform: scale(1); opacity: 0;}
}
@-webkit-keyframes ani2{
	0%{transform: scale(0.2); opacity: 1;}
	100%{transform: scale(1); opacity: 0;}
}
@media only screen and (max-width: 991px) {
	.contact1 .contact1-img,.contact2 .contact2-img {
		max-width: calc(100% + 100px);
		max-width: -moz-calc(100% + 100px);
		max-width: -webkit-calc(100% + 100px);
		margin: 70px 0 0 -50px;
	}
}
@media only screen and (max-width: 680px) {
	.contact1 {
		margin: 90px 0 0;
	}
	.contact1 .contact1-img ul li {
	    width: 10px;
	}
	.contact2 .contact2-img ul li {
	    width: 6px;
	    height: 6px;
	}
	.contact2 .contact2-img ul li span, .contact2 .contact2-img ul li:before, .contact2 .contact2-img ul li:after {
		margin: -13px 0 0 -13px;
	    width: 26px;
	    height: 26px;
	}
	.contact1 .contact1-img,.contact2 .contact2-img {
		max-width: calc(100% + 40px);
		max-width: -moz-calc(100% + 40px);
		max-width: -webkit-calc(100% + 40px);
		margin: 30px 0 0 -20px;
	}
	.contact1 h1, .contact2 h1 {
	    width: 160px;
	    line-height: 42px;
	    font-size: 24px;
	}
}
.contact3,.contact4{
	width: 100%;
	overflow: hidden;
}
.contact3 h2,.contact4 h2 {
	font-size: 24px;
	font-weight: bold;
	margin: 0 0 20px;
}
.contact3 .contact3-box,.contact4 .contact4-box {
	width: 100%;
	height: 220px;
	overflow: hidden;
	border: 1px solid #e0e0e0;
	padding: 15px 35px;
	margin: 0 0 30px;
}
.contact3 .contact3-box .contact3-txt,.contact4 .contact4-box .contact4-txt {
	width: 50%;
	overflow: hidden;
	float: left;
	color: #333333;
	font-size: 18px;
	line-height: 35px;
	margin: 10px 0 0;
}
.contact3 .contact3-box .contact3-txt p,.contact4 .contact4-box .contact4-txt p {
	width: 100%;
	overflow: hidden;
	padding: 0 0 0 40px;
	background-repeat: no-repeat;
	background-position: left center;
}
.contact3 .contact3-box .contact3-txt p:nth-of-type(1),.contact4 .contact4-box .contact4-txt p:nth-of-type(1) {
	background-image: url(../img/ci1.jpg)/*tpa=http://xp.prcvalve.com/Dist/img/ci1.jpg*/;
}
.contact3 .contact3-box .contact3-txt p:nth-of-type(2),.contact4 .contact4-box .contact4-txt p:nth-of-type(2) {
	background-image: url(../img/ci2.jpg)/*tpa=http://xp.prcvalve.com/Dist/img/ci2.jpg*/;
}
.contact3 .contact3-box .contact3-txt p:nth-of-type(3),.contact4 .contact4-box .contact4-txt p:nth-of-type(3) {
	background-image: url(../img/ci3.jpg)/*tpa=http://xp.prcvalve.com/Dist/img/ci3.jpg*/;
}
.contact3 .contact3-box .contact3-txt p:nth-of-type(4),.contact4 .contact4-box .contact4-txt p:nth-of-type(4) {
	background-image: url(../img/ci4.jpg)/*tpa=http://xp.prcvalve.com/Dist/img/ci4.jpg*/;
}
.contact3 .contact3-map,.contact4 .contact4-map {
	width: calc(50% - 10px);
	width: -moz-calc(50% - 10px);
	width: -webkit-calc(50% - 10px);
	overflow: hidden;
	float: right;
	position: relative;
}
.contact3 .contact3-map .map-small,.contact4 .contact4-map .map-small {
	width: 435px;
	height: 180px;
	overflow: hidden;
	float: left;
}
.contact3 .contact3-map .map-btn,.contact4 .contact4-map .map-btn {
	width: 80px;
	overflow: hidden;
	position: absolute;
	right: 0;
	bottom: 0;
	color: #666666;
	cursor: pointer;
}
.contact3 .contact3-map .map-btn img,.contact4 .contact4-map .map-btn img {
	margin: 0 5px 0 0;
}
@media only screen and (max-width: 991px) {
	.contact3 .contact3-box, .contact4 .contact4-box {
		height: auto;
	}
	.contact3 .contact3-box .contact3-txt, .contact4 .contact4-box .contact4-txt {
		width: 100%;
	}
	.contact3 .contact3-map, .contact4 .contact4-map {
		width: 100%;
		margin: 20px 0;
	}
	.contact3 .contact3-map .map-small, .contact4 .contact4-map .map-small {
		float: none;
		width: 100%;
	}
	.contact3 .contact3-map .map-btn,.contact4 .contact4-map .map-btn {
		position: relative;
		right: auto;
		bottom: auto;
		margin: 15px 0 0;
	}
}
@media only screen and (max-width: 680px) {
	.contact3 h2, .contact4 h2 {
	    font-size: 20px;
	    margin: 0 0 15px;
	}
	.contact3 .contact3-box, .contact4 .contact4-box {
	    padding: 15px 20px;
	    margin: 0 0 20px;
	}
	.contact3 .contact3-box .contact3-txt, .contact4 .contact4-box .contact4-txt {
	    font-size: 14px;
	    line-height: 30px;
	    margin: 5px 0 0;
	}
	.contact3 .contact3-box .contact3-txt p, .contact4 .contact4-box .contact4-txt p {
		padding: 0 0 0 25px;
	}
	.contact4 .contact4-box .contact4-txt p:nth-of-type(1) {
		background-position: 0px 6px;
	}
}
@media only screen and (min-width: 992px) {
	.contact3 .contact3-box,.contact4 .contact4-box {
		height: 250px;
	}
	.contact3 .contact3-map .map-small, .contact4 .contact4-map .map-small {
		float: none;
	}
	.contact3 .contact3-map .map-btn,.contact4 .contact4-map .map-btn {
		position: relative;
		right: auto;
		bottom: auto;
		margin: 15px 0 0;
	}
}
@media only screen and (min-width: 1300px) {
	.contact3 .contact3-box,.contact4 .contact4-box {
		height: 220px;
	}
	.contact3 .contact3-map .map-small, .contact4 .contact4-map .map-small {
		float: left;
	}
	.contact3 .contact3-map .map-btn,.contact4 .contact4-map .map-btn {
		position: absolute;
		right: 0;
		bottom: 0;
		margin: 0;
	}
}
.contact5 {
	width: 100%;
	overflow: hidden;
	padding: 30px 0 0;
	margin: 0 0 60px ;
}
.contact5 .contact5-btn {
	width: 240px;
	overflow: hidden;
	float: left;
}
.contact5 .contact5-btn a {
	display: block;
	width: 100%;
	height: 50px;
	overflow: hidden;
	border: 1px solid #dcdcdc;
	margin: 0 0 20px;
	position: relative;
	color: #333333;
	transition: all 0.5s;
}
.contact5 .contact5-btn a:before {
	content: '';
	display: block;
	width: 0px;
	height: 100%;
	position: absolute;
	left: 50%;
	top: 0;
	transition: all 0.5s;
}
.contact5 .contact5-btn a .btn-icon {
	width: 24px;
	height: 24px;
	overflow: hidden;
	position: absolute;
	top: 50%;
	left: 50%;
	z-index: 2;
	margin: -12px 0 0 -57px;
}
.contact5 .contact5-btn a .btn-icon img {
	width: 100%;
	position: absolute;
	top: 0;
	left: 0;
	transition: all 0.5s;
}
.contact5 .contact5-btn a .btn-icon img:nth-of-type(2) {
	opacity: 0;
}
.contact5 .contact5-btn a span {
	display: block;
	width: 100%;
	overflow: hidden;
	line-height: 48px;
	font-size: 16px;
	text-align: center;
	padding: 0 0 0 25px;
	z-index: 2;
	position: relative;
}
.contact5 .contact5-wx {
	color: #777777;
	font-family: "黑体";
	float: left;
	text-align: center;
	font-size: 15px;
	margin: 0 0 0 95px;
}
.contact5 .contact5-wx img {
	width: 110px;
	margin: -7px 0 0;
}
.contact5 .contact5-btn a:hover {
	border-color: #d0000e;
	color: #FFFFFF;
}
.contact5 .contact5-btn a:hover:before {
	left: 0;
	width: 100%;
	background-color: #d0000e;
}
.contact5 .contact5-btn a:hover .btn-icon img:nth-of-type(1) {
	opacity: 0;
}
.contact5 .contact5-btn a:hover .btn-icon img:nth-of-type(2) {
	opacity: 1;
}
@media only screen and (max-width: 680px) {
	.contact5 {
		margin: 0 0 40px;
		padding: 15px 0 0;
	}
	.contact5 .contact5-btn {
	    width: 240px;
	    margin: 0 auto;
	    float: none;
	}
	.contact5 .contact5-wx {
		width: 100%;
		margin: 0;
	}
}
/*弹出地图的样式*/
.map-mask {
	width: 100%;
	height: 100%;
	padding: 100px;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 2000;
	background-color: rgba(0,0,0,0.8);
	overflow: hidden;
	display: none;
}
.map-mask .map-container {
	width: 100%;
	height: 100%;
	overflow: hidden;
}
.map-container .map-box {
	width: 100%;
	height: 100%;
	overflow: hidden;
	display: none;
}
.map-container .map-box.active {
	display: block;
}
.map-mask ul {
	width: 100px;
	height: 100px;
	position: absolute;
	top: 0;
	right: 0;
	background-color: rgba(0,0,0,0.5);
	border-radius: 0 0 0 100px;
}
.map-mask ul li {
	width: 40px;
	height: 40px;
	overflow: hidden;
	position: relative;
	margin: 20px 35px;
	cursor: pointer;
}
.map-mask ul li:before,.map-mask ul li:after {
	content: '';
	display: block;
	width: 40px;
	height: 4px;
	border-radius: 2px;
	overflow: hidden;
	background-color: #ffffff;
	position: absolute;
	top: 50%;
	left: 50%;
	margin: -2px 0 0 -20px;
	transform: rotate(45deg);
}
.map-mask ul li:after {
	transform: rotate(-45deg);
}
@media only screen and (max-width: 991px) {
	.map-mask {
		padding: 100px 40px;
	}
}
@media only screen and (max-width: 680px) {
	.map-mask {
		padding: 80px 20px;
	}
	.map-mask ul {
		width: 70px;
		height: 70px;
		border-radius: 0 0 0 70px;
	}
	.map-mask ul li {
		width: 30px;
		height: 30px;
		margin: 10px 25px;
	}
	.map-mask ul li:before,.map-mask ul li:after {
		width: 30px;
		height: 2px;
		border-radius: 1px;
		margin: -1px 0 0 -15px;
	}
}