@font-face {
	font-family: 'REGULAR';
	src: url('../fonts/PINGFANG REGULAR.TTF');
}

@font-face {
	font-family: 'BOLD';
	src: url('../fonts/PINGFANG BOLD.TTF');
}

@font-face {
	font-family: 'LIGHT';
	src: url('../fonts/PINGFANG LIGHT.TTF');
}

@font-face {
	font-family: 'MEDIUM';
	src: url('../fonts/PINGFANG MEDIUM.TTF');
}

@font-face {
	font-family: 'DIN-Light';
	src: url('../fonts/DIN-Light.otf');
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: 'BOLD';
}

p {
	font-family: 'MEDIUM';
}

.warp {
	max-width: 1520px;
	width: 80%;
	margin: 0 auto;
}

.comm_nav1 {
	position: absolute;
	top: 15%;
	max-width: 1280px;
	width: 80%;
	left: 0;
	right: 0;
	margin: auto;
}

.comm_nav1 i {
	display: inline-block;
	background: url(../images/exhibition/jiantou3.png)center no-repeat;
	width: 18px;
	height: 18px;
	vertical-align: middle;
	margin: 0 5px;
}

.comm_nav1 a {
	color: #FFFFFF;
	vertical-align: middle;
	transition: .5s;
}

.comm_nav1 a:hover {
	color: #015DB3;
}

.gengduo {
	width: 100%;
	padding: 40px 0;
	border: 1px solid #dcdcdc;
	text-align: center;
	transition: .5s;
}

.gengduo:hover {
	border-color: #015DB3;
}

.gengduo a {
	font-size: 24px;
	font-family: 'BOLD';
	transition: .5s;
	display: block;
}

.gengduo:hover a {
	color: #015DB3;
}

.gengduo a i {
	background: url(../images/exhibition/jia.png)center no-repeat;
	width: 35px;
	height: 35px;
	background-size: contain;
	display: inline-block;
	vertical-align: middle;
	margin-left: 10px;
	transition: .5s;
}

.gengduo:hover i {
	background: url(../images/exhibition/jia_h.png)center no-repeat;
}

.container {
	width: 80%;
	margin: 0 auto;
	max-width: 1280px;
	position: relative;
}

.header {
	width: 100%;
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 999;
	transition: .5s;
	height: 90px;
}

.header.active {
	background: #FFFFFF;
	height: 70px;
}

.header.active1 {
	background: #FFFFFF;
	height: 70px;
}

.header .logo {
	float: left;
	width: 204px;
	background: url(../images/logo_03.png)center no-repeat;
	transition: .5s;
	background-size: contain;
	margin-top: 20px;
}

.header .logo a {
	display: block;
}

.header.active .logo {
	width: 192px;
	margin-top: 10px;
	background: url(../images/logo.png)center no-repeat;
	background-size: contain;
}

.header.active1 .logo {
	width: 192px;
	margin-top: 10px;
	background: url(../images/logo.png)center no-repeat;
	background-size: contain;
}

.header .logo img {
	max-width: 100%;
	opacity: 0;
	visibility: hidden;
}

.header .nav {
	float: right;
	overflow: hidden;
	margin-top: 33px;
	transition: .5s;
}

.header.active .nav {
	margin-top: 23px;
}

.header.active1 .nav {
	margin-top: 23px;
}

.header .nav .nav_1 {
	transform: translateX(0%);
	transition: .5s;
}

.header .nav .nav_1.active {
	transform: translateX(100%);
}

.header .nav a {
	font-size: 14px;
	display: inline-block;
	color: #FFFFFF;
	margin-left: 45px;
	transition: .5s;
	font-family: 'REGULAR';
}

.header .nav a:hover {
	color: #015db3;
}

.header .qiehuan {
	display: inline-block;
	color: #FFFFFF;
	margin-left: 45px;
	transition: .5s;
	float: right;
	margin-top: 33px;
}

.header.active .qiehuan {
	color: #000000;
	margin-top: 22px;
}

.header.active .qiehuan a {
	color: #000000;
}

.header.active .qiehuan a:hover {
	color: #015DB3;
}

.header.active1 .qiehuan {
	color: #000000;
	margin-top: 22px;
}

.header.active1 .qiehuan a {
	color: #000000;
}

.header.active1 .qiehuan a:hover {
	color: #015DB3;
}

.header .qiehuan a {
	padding-right: 5px;
	margin-left: 0;
	color: #FFFFFF;
	font-size: 14px;
	transition: .5s;
	font-family: 'REGULAR';
}

.header .qiehuan a:hover {
	color: #015DB3;
}

.header button {
	width: 20px;
	height: 20px;
	background: url(../images/sousuo.png)center no-repeat;
	background-size: 20px;
	vertical-align: -5px;
	cursor: pointer;
	transition: .5s;
	position: absolute;
	right: 5px;
	top: 50%;
	transform: translateY(-50%);
}

.header.active button {
	background: url(../images/sousuo_a.png)center no-repeat;
	background-size: 20px;
	width: 20px;
}

.header.active1 button {
	background: url(../images/sousuo_a.png)center no-repeat;
	background-size: 20px;
	width: 20px;
}

.header form {
	float: right;
	margin-left: 32px;
	margin-top: 30px;
	transition: .5s;
	width: 30px;
	border-radius: 20px;
	height: 30px;
	line-height: 30px;
	border: none;
	position: relative;
}

.header.active form {
	margin-top: 18px;
}

.header:hover {
	background: #FFFFFF;
}

.header.active1 form {
	margin-top: 18px;
}


/*.header form.active {
	width: 100px;
	border: 1px solid #FFFFFF;
}*/


/*.header form:hover {
	width: 100px;
	border: 1px solid #FFFFFF;
}*/

.header.active form {
	border-color: #000;
}

.header.active1 form {
	border-color: #000;
}


/*.header form.active input {
	width: 60px;
}

.header form:hover input {
	width: 60px;
}

.header form.hover input {
	width: 60px;
}*/


/*.header form.hover {
	width: 100px;
	border: 1px solid #FFFFFF;
}

.header.active form.hover {
	border: 1px solid #000;
}

.header.active1 form.hover {
	border: 1px solid #000;
}*/

.header form input {
	width: 0px;
	margin-left: 10px;
	line-height: 28px;
	vertical-align: top;
	background: none;
	color: #FFFFFF;
	transition: .5s;
}

.header .san {
	float: right;
	width: 30px;
	height: 30px;
	margin-top: 30px;
	margin-left: 30px;
	transition: .5s;
	cursor: pointer;
}

.header .san span {
	width: 30px;
	height: 2px;
	background: #FFFFFF;
	position: relative;
	display: block;
	margin: 6px 0;
	transition: .5s;
}

.header.active .san {
	margin-top: 20px;
}

.header.active .san span {
	background: #000;
}

.header.active .nav a {
	color: #000000;
}

.header.active .nav a:hover {
	color: #015DB3;
}

.header.active1 .san {
	margin-top: 20px;
}

.header.active1 .san span {
	background: #000;
}

.header.active1 .nav a {
	color: #000000;
}

.header.active1 .nav a:hover {
	color: #015DB3;
}

.nav_xuanfu {}

.nav_xuanfudaohang {
	font-size: 0;
	position: fixed;
	top: 70px;
	width: 100%;
	background: #f7f7f7;
	transition: .5s;
	opacity: 0;
	z-index: 2;
	height: 0;
	overflow: hidden;
}

.nav_xuanfudaohang.active {
	opacity: 1;
	height: 60px;
	padding: 20px 0;
}

body.on .nav_xuanfudaohang {
	top: 70px;
}

body.on .nav_xuanfudaohang.active {
	height: 60px;
	padding: 20px 0;
}

body.on .nav_xuanfudaohang:nth-of-type(1) {
	padding: 0;
	height: 0;
	border: none;
}

.nav_xuanfudaohang:nth-of-type(1) {
	padding: 0;
	height: 0;
	border: none;
}

.nav_xuanfudaohang .item_right {
	width: 100%;
	display: inline-block;
	vertical-align: top;
	text-align: right;
	float: right;
}

.nav_xuanfudaohang .item_right a {
	font-size: 14px;
	display: inline-block;
	transition: .5s;
	text-align: right;
	margin-left: 70px;
}

.nav_xuanfudaohang .item_right a.active,
.nav_xuanfudaohang .item_right a:hover {
	color: #015DB3;
}

.menu_nav {
	position: fixed;
	top: 0;
	width: 100%;
	left: 0;
	right: 0;
	margin: auto;
	background: #FFFFFF;
	z-index: 1000;
	height: 0;
	overflow: hidden;
	opacity: 0;
	transition: .5s;
}

.menu_nav.active {
	height: 100vh;
	overflow: visible;
	opacity: 1;
}

.menu_nav .menu1 {
	border-bottom: 1px solid #d8d8d8;
	position: relative;
}

.menu_nav .menu1 .logo {
	float: left;
}

.menu_nav .menu1 .close {
	position: absolute;
	right: 0;
	top: 50%;
	transform: translateY(-50%);
	cursor: pointer;
	transition: .5s;
}

.menu_nav .menu1 .menu_1 {
	padding: 25px 0;
	position: relative;
}

.menu_nav .menu1 .menu_2 {
	padding-bottom: 5px;
	padding-top: 30px;
}

.menu_nav .menu1 .menu_2 button {
	width: 20px;
	height: 20px;
	background: url(../images/sousuo_a.png)center no-repeat;
	background-size: contain;
	vertical-align: middle;
	cursor: pointer;
}

.menu_nav .menu1 .menu_2 input {
	width: 90%;
}

.menu_nav .menu2 {
	font-size: 0;
}

.menu_nav .menu2 dl {
	display: inline-block;
	vertical-align: top;
	margin-right: 0.6%;
	width: 24.53%;
}

.menu_nav .menu2 dl ul li a {
	font-size: 16px;
	color: #999999;
	transition: .5s;
}

.menu_nav .menu2 dl ul li {
	margin-bottom: 18px;
}

.menu_nav .menu2 dl ul li a:hover {
	color: #015DB3;
}

.menu_nav .menu2 dl:last-of-type {
	margin-right: 0;
}

.menu_nav .menu2 dt {
	padding-bottom: 15px;
	position: relative;
	margin-bottom: 35px;
}

.menu_nav .menu2 dt:before {
	content: " ";
	position: absolute;
	bottom: 0;
	left: 0;
	width: 24px;
	height: 2px;
	background: #d8d8d8;
}

.menu_nav .menu2 dd {
	margin-bottom: 18px;
}

.menu_nav .menu2 dt a {
	font-size: 20px;
	font-family: "BOLD";
	transition: .5s;
}

.menu_nav .menu2 dd a {
	font-size: 16px;
	transition: .5s;
}

.menu_nav .menu2 dt a:hover,
.menu_nav .menu2 dd a:hover {
	color: #015DB3;
}

.menu_nav .menu3 {
	font-size: 0;
	padding-top: 75px;
	margin-bottom: 30px;
}

.menu_nav .menu3 .img {
	display: inline-block;
	width: 24.53%;
	margin-right: 0.626%;
	position: relative;
	overflow: hidden;
}

.menu_nav .menu3 .img img {
	transition: .5s;
	max-width: 100%;
}

.menu_nav .menu3 .img:last-of-type {
	margin-right: 0;
}

.menu_nav .menu3 .img:hover img {
	transform: scale(1.1);
}

footer {
	background: #050709;
	padding: 75px 0 88px 0;
	border-bottom: 1px solid #1e2022;
}

footer img {
	max-width: 100%;
}

footer .footer_logo {
	float: left;
	margin-right: 10%;
	width: 16%;
}

footer .footer_nav {
	float: left;
	width: 70%;
}

footer .footer_nav dl {
	float: left;
	margin-right: 12%;
	max-width: 250px;
}

footer .footer_nav dl:last-of-type {
	margin-right: 0;
}

footer .footer_nav dt {
	font-size: 18px;
	color: #FFFFFF;
	font-family: 'REGULAR';
	margin-bottom: 30px;
}

footer .footer_nav dd {
	font-size: 14px;
	color: rgba(254, 254, 254, .5);
	margin-top: 10px;
	transition: .5s;
	display: block;
	font-family: 'REGULAR';
}

footer .footer_nav dd a {
	font-size: 14px;
	color: rgba(254, 254, 254, .5);
	margin-top: 10px;
	transition: .5s;
	display: block;
	font-family: 'REGULAR';
}

footer .footer_nav dd:hover a {
	color: rgba(254, 254, 254, 1);
}

.fenxiang .Facebook {
	background-image: url(../images/Facebook_03.png);
}

.fenxiang .Twitter {
	background-image: url(../images/Twitter_03.png);
}

.fenxiang .linkedin {
	background-image: url(../images/linkedin_03.png);
}

.fenxiang .weibo {
	background-image: url(../images/weibo_03.png);
}

.fenxiang .weixin {
	background-image: url(../images/weixin_03.png);
}

.fenxiang {
	margin-top: 40px;
}

.fenxiang a {
	margin-right: 20px;
	width: 18px;
	padding: 0;
}

.footer {
	padding: 45px 0;
	background: #050709;
}

.footer p {
	font-size: 14px;
	color: rgba(254, 254, 254, .5);
	text-align: center;
	font-family: 'REGULAR';
}

.footer p br {
	display: none;
}

h2.title {
	font-size: 48px;
	font-family: 'BOLD';
	text-align: center;
	margin-bottom: 15px;
}

h2.title1 {
	font-size: 36px;
	font-family: 'BOLD';
	text-align: center;
}

p.title {
	font-size: 18px;
	font-family: 'MEDIUM';
	text-align: center;
	line-height: 34px;
}

.comm_section1 .banner .text {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	width: 80%;
	left: 0;
	right: 0;
	margin: auto;
	max-width: 1280px;
}

.comm_section1 h2 {
	font-size: 48px;
	color: #FFFFFF;
	font-family: 'BOLD';
	line-height: 100%;
	margin-bottom: 25px;
}

.comm_section1 .banner .text p {
	font-size: 24px;
	color: #FFFFFF;
	font-family: 'MEDIUM';
}

.comm_conn3 {
	font-size: 0;
	margin-top: 55px;
}
.comm_conn3 .swiper-container{
	/*width: 98%;*/
	margin: 0 auto;
	padding-bottom: 5px;
	padding: 10px;
}
.comm_conn3 .text {
	padding: 35px 50px;
}

.comm_conn3 .text h3 {
	font-size: 24px;
	text-align: center;
	margin-bottom: 10px;
}

.comm_conn3 .text p {
	font-family: 'REGULAR';
	font-size: 16px;
	text-align: center;
	line-height: 28px;
}

.comm_conn3 .text span {
	font-family: 'REGULAR';
	font-size: 18px;
	margin-top: 25px;
	display: block;
	text-align: left;
	vertical-align: middle;
	color: #015DB3;
	line-height: 100%;
	font-weight: bold;
}

.comm_conn3 .text span i {
	background: url(../images/about/jiantou2.png)center no-repeat;
	width: 18px;
	height: 18px;
	display: inline-block;
	margin-left: 10px;
	vertical-align: -2.5px;
	transition: .5s;
}

.comm_conn3 .swiper-slide a {
	display: inline-block;
	transition: .5s;
}

.comm_conn3 .swiper-slide .img {
	overflow: hidden;
}

.comm_conn3 .swiper-slide a:hover img {
	transform: scale(1.1);
}

.comm_conn3 .swiper-slide a:hover {
	box-shadow: 0 0 8px 0 rgba(0, 0, 0, .2);
}

.comm_conn3 .swiper-slide a:hover i {
	margin-left: 15px;
}

.comm_nav {
	text-align: center;
	background: #FFFFFF;
}

.comm_nav a {
	padding: 50px 0;
	display: inline-block;
	margin: 0 20px;
	border-bottom: 2px solid rgba(0, 0, 0, 0);
	font-family: 'REGULAR';
}

.comm_nav a.active {
	border-bottom: 2px solid #222222;
	font-family: 'Bold';
}

.fenye {
	padding-top: 38px;
}

.fenye ul {
	font-size: 0;
	text-align: center;
}

.fenye ul li {
	display: inline-block;
}

.fenye ul li.active a {
	color: #FFFFFF;
	background: #015DB3;
}

.fenye ul li a {
	font-size: 18px;
	transition: .5s;
	display: block;
	border: #cecece 1px solid;
	padding: 8px 14px;
	margin: 0 11px;
	transition: .5s;
}

.fenye ul li:hover a {
	color: #FFFFFF;
	background: #015DB3;
	border-color: #015DB3;
	.fenye ul li.active a {
		color: #FFFFFF;
		background: #015DB3;
		border-color: #015DB3;
	}
}

.bd_weixin_popup {
	display: none !important;
}

.bd_weixin_popup .bd_weixin_popup_head {
	text-align: center !important;
	font-size: 16px !important;
}

.bd_weixin_popup .bd_weixin_popup_foot {
	text-align: center !important;
	font-size: 14px !important;
}

.nav_xuanfudaohang .item_left .img img {
	max-width: 100%;
}

.menu_nav .menu4 {
	display: none;
}

.comm_conn3 .text span {
	font-size: 18px;
	color: #015DB3;
	text-align: center;
}

@media only screen and (max-width: 1600px) {
	footer .footer_nav dl {
		margin-right: 8%;
	}
	footer {
		padding: 65px 0 75px 0;
	}
	.footer {
		padding: 35px 0;
	}
	h2.title,
	.comm_section1 h2 {
		font-size: 36px;
	}
	h2.title1,
	.main_about3 .section2 .conn2 h2 {
		font-size: 32px;
	}
	.comm_section1 .banner .text p {
		font-size: 22px;
	}
	.gengduo {
		padding: 35px 0;
	}
	.nav_xuanfudaohang .item_right a {
		margin-left: 60px;
	}
	.menu_nav .menu3 {
		font-size: 0;
		padding-top: 55px;
		margin-bottom: 30px;
	}
	.menu_nav .menu2 dt {
		margin-bottom: 25px;
	}
	.menu_nav .menu2 dd,
	.menu_nav .menu2 dl ul li {
		margin-bottom: 15px;
	}
}

@media only screen and (max-width: 1440px) {
	footer .footer_logo {
		margin-right: 8%;
	}
	footer .footer_nav dl {
		margin-right: 8%;
	}
	footer {
		padding: 55px 0 65px 0;
	}
	.footer {
		padding: 30px 0;
	}
	.fenye {
		padding-top: 15px;
	}
	.comm_nav1 {
		top: 18%;
	}
	.gengduo {
		padding: 30px 0;
	}
	.gengduo a {
		font-size: 22px;
	}
	.menu_nav .menu2 dl {
		margin-right: 0.55%;
	}
	.menu_nav .menu1 .menu_2 {
		padding-top: 20px;
	}
	.menu_nav .menu3 {
		font-size: 0;
		padding-top: 40px;
		margin-bottom: 30px;
	}
	.menu_nav .menu2 dt a {
		font-size: 18px;
	}
	.menu_nav .menu2 dd a,
	.menu_nav .menu2 dl ul li a {
		font-size: 14px;
	}
	.comm_conn3 {
		margin-top: 35px;
	}
}

@media only screen and (max-width:1366px) {
	.header .nav a {
		margin-left: 20px;
	}
	footer .footer_logo {
		margin-right: 5%;
	}
	footer .footer_nav dl {
		margin-right: 5%;
	}
	footer {
		padding: 45px 0 55px 0;
	}
	.footer {
		padding: 25px 0;
	}
	footer .footer_nav dt {
		font-size: 16px;
		margin-bottom: 20px;
	}
	h2.title1 {
		font-size: 24px;
	}
	p.title {
		font-size: 16px;
		line-height: 28px;
	}
	h2.title,
	.comm_section1 h2 {
		font-size: 28px;
	}
	.comm_section1 .banner .text p {
		font-size: 18px;
	}
	.comm_section1 h2 {
		margin-bottom: 15px;
	}
	.gengduo {
		padding: 25px 0;
	}
	.gengduo a {
		font-size: 20px;
	}
	.nav_xuanfudaohang.active {
		opacity: 1;
		height: 50px;
		padding: 15px 0;
	}
	.nav_xuanfudaohang .item_right a {
		margin-left: 50px;
	}
	.menu_nav .menu1 .menu_1 {
		padding: 20px 0;
	}
	.menu_nav .menu1 .menu_2 {
		padding-top: 15px;
	}
	.menu_nav .menu3 {
		font-size: 0;
		padding-top: 30px;
		margin-bottom: 20px;
	}
	.menu_nav .menu2 dt {
		margin-bottom: 20px;
		padding-bottom: 10px;
	}
	.menu_nav .menu2 dd,
	.menu_nav .menu2 dl ul li {
		margin-bottom: 10px;
	}
	.comm_conn3 .text h3 {
		font-size: 18px;
	}
	.comm_conn3 .text {
		padding: 25px 15px;
	}
}

@media only screen and (max-width: 1200px) {
	.header .nav a {
		margin-left: 15px;
	}
	footer .footer_logo {
		margin-right: 8%;
	}
	footer .footer_nav dl {
		margin-right: 10%;
	}
	footer {
		padding: 35px 0 45px 0;
	}
	.footer {
		padding: 20px 0;
	}
	footer .footer_nav dt {
		font-size: 14px;
		margin-bottom: 10px;
	}
	footer .footer_nav dd {
		font-size: 12px;
	}
	.header form {
		margin-left: 15px;
	}
	.header .qiehuan {
		margin-left: 15px;
	}
	.header .san {
		margin-left: 15px;
	}
	p.title br {
		display: none;
	}
	h2.title,
	.comm_section1 h2 {
		font-size: 24px;
	}
	h2.title1 {
		font-size: 20px;
	}
	.container {
		width: 100%;
		padding: 0 15px;
	}
	.comm_nav1 {
		top: 15%;
	}
	.gengduo {
		padding: 20px 0;
	}
	.gengduo a {
		font-size: 18px;
	}
	.gengduo a i {
		width: 25px;
		height: 25px;
	}
	.gengduo:hover i {
		background: url(../images/exhibition/jia_h.png)center no-repeat;
		background-size: contain;
	}
	.fenye ul li a {
		font-size: 16px;
	}
	.comm_nav1 {
		width: 100%;
		padding: 0 15px;
	}
	.nav_xuanfudaohang .item_right a {
		margin-left: 40px;
	}
	.comm_conn3 {
		margin-top: 20px;
	}
}

@media only screen and (max-width:992px) {
	.header {
		height: 50px;
	}
	.header.active .san {
		margin-top: 0;
	}
	.header.active {
		height: 40px;
	}
	.header.active1 .san {
		margin-top: 0;
	}
	.header.active1 {
		height: 40px;
	}
	.header .san {
		position: absolute;
		right: 15px;
		top: 5px;
		margin-top: 0;
		z-index: 3;
	}
	.header .san.active {
		top: 20px;
		margin-top: 0;
	}
	.header .san span {
		transition: .5s;
	}
	.header .san.active span:nth-of-type(1) {
		transform: rotate(-45deg);
		margin-top: 10px;
	}
	.header .san.active span:nth-of-type(2) {
		transform: rotate(45deg);
		margin-top: -8px;
	}
	.header .san.active span:nth-of-type(3) {
		display: none;
	}
	.header .logo {
		width: 110px;
		margin-top: 10px;
	}
	.header.active .logo {
		width: 100px;
		margin-top: 7px;
	}
	.header.active1 .logo {
		width: 100px;
		margin-top: 7px;
	}
	.header .nav .nav_1 {
		position: fixed;
		left: -100%;
		width: 100%;
		height: 100%;
		transform: none;
		background: #015DB3;
	}
	.header .nav .nav_1 {
		padding-top: 50px;
	}
	.header .nav .nav_1.active {
		left: 0%;
		transform: none;
		background: #FFFFFF;
	}
	.header .nav a {
		display: block;
		margin-bottom: 20px;
	}
	.header.active .qiehuan {
		margin-left: 0px;
		margin-top: 8px;
	}
	.header.active .qiehuan a {
		display: inline-block;
	}
	.header.active1 .qiehuan {
		margin-left: 0px;
		margin-top: 8px;
	}
	.header.active1 .qiehuan a {
		display: inline-block;
	}
	.container {
		width: 100%;
		padding: 0 15px;
	}
	.header form {
		margin-left: 15px;
		margin-right: 40px;
		margin-top: 5px;
	}
	footer {
		padding: 20px 0;
		text-align: center;
	}
	footer .footer_logo {
		width: 100%;
	}
	footer .footer_nav dl {
		max-width: none;
		width: 100%;
		margin-top: 20px;
		margin-right: 0;
		float: none;
	}
	footer .footer_nav {
		width: 100%;
	}
	footer .footer_nav dl:nth-of-type(3) {
		width: 100%;
	}
	footer .footer_nav dl .fenxiang {
		margin-top: 20px;
	}
	footer .footer_nav dl .fenxiang a {
		display: inline-block;
		text-align: center;
		float: none;
		margin: 0 5px;
	}
	.footer p {
		font-size: 12px;
		line-height: 22px;
	}
	.footer p br {
		display: block;
	}
	.header.active .nav {
		margin-top: 0px;
	}
	.header.active1 .nav {
		margin-top: 0px;
	}
	footer .footer_nav dl:nth-of-type(1) {
		width: 100px;
		display: inline-block;
		vertical-align: top;
		display: none;
	}
	footer .footer_nav dl:nth-of-type(2),
	footer .footer_nav dl:nth-of-type(4) {
		width: 100px;
		display: inline-block;
		margin-right: 0;
		display: none;
	}
	footer .footer_nav dl:nth-of-type(3) dt {
		display: none;
	}
	footer .footer_nav dl .fenxiang {
		display: none;
	}
	.comm_section1 .banner .text {
		width: 100%;
		padding: 0 15px;
	}
	.zhanhui_b .section2 .conn2 {
		max-width: 100% !important;
	}
	.comm_nav1 {
		top: 10%;
	}
	.comm_conn3 .text p {
		font-size: 14px;
		line-height: 24px;
	}
	.comm_conn3 .text a {
		font-size: 14px;
	}
	.comm_conn3 .text a i {
		background: url(../images/about/jiantou2.png)center no-repeat;
		width: 13px;
		height: 15px;
		background-size: contain;
	}
	.comm_conn3 .text p {
		text-align: left;
		margin-bottom: 10px;
	}
	.comm_conn3 .text h3 {
		text-align: left;
	}
	.comm_conn3 .text {
		padding: 25px 10px;
	}
	h2.title1 {
		font-size: 18px;
	}
	.nav_xuanfudaohang .item_right a {
		font-size: 12px;
		margin-left: 3%;
	}
	.nav_xuanfudaohang .item_left .img p {
		font-size: 12px;
		padding: 5px 0;
	}
	.nav_xuanfudaohang .item_left h3 {
		font-size: 16px;
		margin-bottom: 10px;
	}
	.comm_conn3 .text h3 {
		font-size: 18px;
		height: 50px;
	}
	.header.active form {
		margin-top: 5px;
	}
	.header.active1 form {
		margin-top: 5px;
	}
	.comm_conn3 .swiper-slide .img img{
		width: 100%;
	}
}

@media only screen and (max-width: 640px) {
	.comm_conn3 .text h3 {
		height: auto;
		font-size: 18px;
	}
	h2.title,
	.comm_section1 h2 {
		font-size: 20px;
		margin-bottom: 5px;
	}
	h2.title1 {
		font-size: 18px;
	}
	p.title {
		font-size: 14px;
		line-height: 24px;
	}
	.comm_section1 .banner .text p {
		font-size: 16px;
	}
	.comm_section1 .banner .text p br {
		display: none;
	}
	.fenye ul li a {
		font-size: 12px;
		transition: .5s;
		display: block;
		border: #cecece 1px solid;
		padding: 5px 8px;
		margin: 0 2px;
		transition: .5s;
	}
	.comm_nav1 {
		width: 100%;
		padding: 0 15px;
		overflow: hidden;
		white-space: nowrap;
		text-overflow: ellipsis;
		color: #FFFFFF;
		top: 6%;
	}
	.comm_nav1 i {
		display: inline-block;
		background: url(../images/exhibition/jiantou3.png)center no-repeat;
		width: 13px;
		height: 13px;
		vertical-align: middle;
		margin: 0 3px;
		background-size: contain;
	}
	.comm_nav1 a {
		font-size: 14px;
	}
	.gengduo {
		padding: 10px 0;
	}
	.gengduo a {
		font-size: 16px;
	}
	.gengduo a i {
		width: 20px;
		height: 20px;
	}
	.menu_nav .menu1 .logo {
		width: 100px;
	}
	.menu_nav .menu1 .close {
		width: 18px;
	}
	.menu_nav .menu1 .menu_1 {
		padding: 8px 0;
	}
	.menu_nav .menu1 .menu_2 button {
		width: 18px;
		height: 18px;
	}
	.menu_nav .menu2,
	.menu_nav .menu3 {
		display: none;
	}
	.menu_nav .menu4 {
		font-size: 0;
		display: block;
	}
	.menu_nav .menu4 .text {
		display: inline-block;
		width: 66%;
	}
	.menu_nav .menu4 .text a {
		font-size: 12px;
		display: block;
		line-height: 20px;
	}
	.menu_nav .menu4 .text h4 {
		margin-bottom: 5px;
	}
	.menu_nav .menu4 .text h4 a {
		font-size: 16px;
	}
	.menu_nav .menu4 .text p {
		display: inline-block;
		margin-right: 6%;
	}
	/*.menu_nav .menu4 .item:nth-of-type(1) .text p {
		width: 30%;
	}
	.menu_nav .menu4 .item:nth-of-type(2) .text p {
		width: 44%;
	}*/
	/*.menu_nav .menu4 .item:nth-of-type(2) .text p:nth-of-type(2n){
		margin-right: 0;
	}*/
	/*.menu_nav .menu4 .text p:nth-of-type(3n) {
		margin-right: 0;
	}*/
	.menu_nav .menu4 .img {
		display: inline-block;
		width: 34%;
		vertical-align: top;
	}
	.menu_nav .menu4 .item {
		margin-top: 15px;
	}
	.comm_conn3 .swiper-wrapper{
		display: block;
	}
	.comm_conn3 .swiper-container{
		padding: 0;
	}
	.comm_conn3 .swiper-slide{
		margin-top: 15px;
	}
	.comm_conn3 .swiper-slide:nth-of-type(1){
		margin-top: 0;
	}
	.comm_conn3 .text span {
		font-size: 16px;
		margin-top: 15px;
	}
	.comm_conn3 .text p {
		height: auto;
		font-size: 14px;
		line-height: 24px;
		margin-bottom: 10px;
		text-align: left;
		height: auto !important;
	}
	.comm_conn3 .text h3 {
		text-align: left;
	}
	.comm_conn3 .text {
		padding: 10px 5px;
	}
	.comm_conn3 .text a {
		font-size: 14px;
		margin-top: 15px;
	}
	.comm_conn3 .text a i {
		width: 15px;
		height: 16px;
	}
	.warp {
		width: 100%;
		padding: 0 15px;
	}
	footer img {
		width: 120px;
	}
}