@import url(baseHighset.css);
@import url(reset.css);

.bg, .btnHaley, .head .daohang .searchBoxHeader .inpBox i, .head .daohang .searchBoxHeader .btnCloseBox i, .contentRad .title .titleRad:before, .contentRad .title .titleRad:after, .contentRad .title .titleRad i, .contentRad .title .more, .footerBox, .footerBox ul > li h3 i, .footerBox ul .left, .footerBox ul .center, .footerBox ul .right {
	background-position: center center;
	background-repeat: no-repeat;
	background-size: 100% 100%;
	display: inline-block; }


.btnHaley {
	background-image: url(../image/btn_submit.png);
	width: 200px;
	height: 50px;
	line-height: 50px;
	font-size: 20px;
	color: #fff;
	text-align: center;
	cursor: pointer; }
.btnHaley:hover {
	opacity: 0.8;
	color: #fff; }


.head {
	width: 100%;
	height: 280px;
	background: url(../image/header.png) no-repeat center center;
	position: relative;
	background-size: cover; }
.head .headTitle {
	width: 100%;
	height: 280px;
	background: url(../image/header_title.png) no-repeat center center;
	position: absolute;
	top: 0;
	left: 0;
	background-size: contain; }
.head .headMake {
	width: 100%;
	height: 280px;
	background: url(../image/header_make.png) no-repeat right -1px;
	position: absolute;
	top: 0;
	left: 0;
	background-size: contain; }
.head .daohang {
	height: 80px;
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	background: url(../image/bg_nav.png) no-repeat center center;
	
	z-index: 999999; }

.head .daohang .nav {
	height: 80px;
	width: 1134px; }
.head .daohang .nav > li {
	float: left;
	width: 126px;
	height: 100%;
	line-height: 80px;
	position: relative; }
.head .daohang .nav > li:hover > ul {
	display: block; }
.head .daohang .nav > li > a {
	padding: 0;
	background: url(../image/navbg.jpg) repeat-x;
	background-size: 100% 100%;
	width: 100%;
	height: 80px;
	line-height: 80px;
	text-align: center;
	font-size: 16px; }
.head .daohang .nav > li > a:hover, .head .daohang .nav > li > a.active {
	background: url(../image/nav_hovBg.png);
	background-size: 100% 100%;
	color: #ffffff; }
.head .daohang .nav > li ul {
	width: 260px; 
	position: absolute;
	left: 0;
	top: 80px;
	display: none;
	border-bottom-right-radius: 20px;
	border-bottom-left-radius: 20px;
	padding: 15px;
	background: #EFEFEF; }
.head .daohang .nav > li ul li {
	height: 40px;
	line-height: 40px;
	float: none; }
.head .daohang .nav > li ul li a {
	text-align: left;
	display: inline-block;
	color: #999;
	height: 36px;
	line-height: 36px;
	font-size: 16px;
	padding-left: 20px;
	border-radius: 10px;
	width: 100%; }
.head .daohang .nav > li ul li a:hover, .head .daohang .nav > li ul li a.active {
	background: #124096;
	color: #fff; }
.head .daohang .searchBoxHeader {
	background: url(../image/navbg.jpg) repeat-x center center;
	background-size: cover;
	height: 80px;
	line-height: 80px;
	display: none;
	position: relative;
	bottom: 0; }
.head .daohang .searchBoxHeader .inpBox {
	position: relative;
	width: 1020px; }
.head .daohang .searchBoxHeader .inpBox i {
	background-image: url(../image/search_input.png);
	position: absolute;
	width: 20px;
	height: 20px;
	top: 30px;
	left: 30px; }
.head .daohang .searchBoxHeader .inpBox .inp {
	width: 860px;
	height: 40px;
	padding-left: 60px; }
.head .daohang .searchBoxHeader .inpBox .btnH {
	background: url(../image/btn_sure.png) left top no-repeat;
	display: inline-block;
	text-align: center;
	color: #fff;
	background-size: 120px 40px;
	width: 120px;
	height: 40px;
	line-height: 40px; }
.head .daohang .searchBoxHeader .inpBox .btnH:hover {
	opacity: 0.8; }
.head .daohang .searchBoxHeader .btnCloseBox i {
	background-image: url(../image/search_close.png);
	background-size: 30px 30px;
	position: absolute;
	width: 30px;
	height: 30px;
	top: 25px;
	left: 30px;
	cursor: pointer; }
.head .daohang .searchBoxHeader .btnCloseBox i:hover {
	opacity: 0.6; }

.national {
	position: relative;
	top: 30px;
	margin-left: 20px; }
.national > a {
	width: 30px;
	height: 20px;
	display: inline-block;
	opacity: 0.4;
	margin-right: 10px;
	background-size: 100% 100%; }
.national > a:hover, .national > a.active {
	opacity: 1; }
.national .ico_cn {
	background-image: url(../image/wap_cn.png); }
.national .ico_en {
	background-image: url(../image/wap_en.png); }
.national .ico_de {
	background-image: url(../image/wap_de.png); }
.national .ico_jap {
	background-image: url(../image/wap_jap.png); }
.national .ico_ru {
	background-image: url(../image/wap_ru.png); }
.national .ico_ko {
	background-image: url(../image/wap_ko.png); }
.national .ico_es {
	background-image: url(../image/wap_es.png); }



.searchBox {
	height: 80px;
	line-height: 80px;
	text-align: center;
	background: url(../image/navbg.jpg) repeat-x left top;
	width: 36px;
	float: left; }
.searchBox .search {
	width: 20px;
	height: 20px;
	background-image: url(../image/search_open.png);
	position: relative;
	top: 4px; }


.contentRad {
	border-radius: 40px;
	background-color: #fff;
	padding: 0 40px 40px 40px;
	box-sizing: border-box;
	box-shadow: 0 0 2px 2px #eee;
	margin-top: 40px; }
@media screen and (max-width: 768px) {
	.contentRad {
		margin-top: 20px; } }
.contentRad .title {
	position: relative; }

.contentRad .title .more {
	width: 40px;
	height: 40px;
	display: inline-block;
	cursor: pointer;
	background-image: url(../image/more_nor.png);
	position: absolute;
	top: 40px;
	right: 0; }
.contentRad .title .more:hover {
	background-image: url(../image/more_hov.png); }

.contentRad2 {
	border-radius: 20px;
	background-color: #fff;
	box-sizing: border-box;
	box-shadow: 0 0 2px 2px #eee;
	overflow: hidden; }
.contentRad2 img {
	width: 100%; }


.swiper-pagination-bullet {
	width: 50px;
	height: 6px;
	background: #f2f2f2;
	border-radius: 0;
	margin: 0 5px 0 0 !important;
	opacity: .7; }

.swiper-pagination-bullet-active {
	background: #004098; }

.col-sm-35 {
	width: 29.16667%; }

.col-sm-45 {
	width: 37.5%; }


.footerBox {
	width: 100%;
	margin-top: 40px;
	background: url(../image/bg_footer.png) no-repeat center center;
	
	display: block; }

.footerBox > .container {
	width: 1170px; }
.footerBox ul {
	overflow: hidden; }
.footerBox ul > li {
	height: 280px;
	 }
.footerBox ul > li p, .footerBox ul > li h3, .footerBox ul > li a, .footerBox ul > li span {
	color: #fff; }
.footerBox ul > li p {
	line-height: 2em; }
.footerBox ul > li h3 {
	margin-bottom: 30px; padding-left: 20px;}
.footerBox ul > li h3 span, .footerBox ul > li h3 i {
	position: relative; }
.footerBox ul > li h3 span {
	font-size: 20px;
	left: -10px; }
.footerBox ul > li h3 i {
	width: 36px;
	height: 36px;
	top: 10px;
	left: -10px; }
.footerBox ul > li .inp {
	width: 240px;
	height: 30px;
	padding: 0 5px;
	color: #004098; }
.footerBox ul > li .btnH {
	background: url(../image/btn_sure.png) left top no-repeat;
	background-size: 76px 32px;
	display: inline-block;
	width: 76px;
	height: 32px;
	text-align: center;
	line-height: 32px !important;
	position: relative;
	top: 2px; }
.footerBox ul > li .btnH:hover {
	opacity: 0.6; }
.footerBox ul > li.row-col2 {
	margin-top: -70px;
	height: auto; }
.footerBox ul .left, .footerBox ul .center, .footerBox ul .right {
	background-position: left top; }
.footerBox ul .left {
	background-image: url(../image/footer_02.png); }
.footerBox ul .left h3 i {
	background-image: url(../image/footer_contact.png); }
.footerBox ul .center {
	background-image: url(../image/footer_03.png); }
.footerBox ul .center h3 i {
	background-image: url(../image/footer_mail.png); }
.footerBox ul .right {
	background-image: url(../image/footer_04.png); }
.footerBox ul .right h3 i {
	background-image: url(../image/footer_focusOn.png); }
.footerBox ul .right .imgBox li div {
	border-radius: 10px;
	overflow: hidden;
	width: 100px;
	height: 100px; }
.footerBox ul .right .imgBox li div img {
	width: 100px; }


.head,
.head .daohang div.container,
.bannerBox {
	min-width: 1170px; }


@media screen and (max-width: 1366px) {
	* {
		font-size: 14px; } }

@media (min-width: 1200px) and (max-width: 1500px) {
	.contentRad .title .titleRad {
		height: 70px;
		line-height: 70px; }
	.contentRad .title .titleRad:before, .contentRad .title .titleRad:after {
		width: 70px;
		height: 70px; }
	.contentRad .title .titleRad i {
		width: 30px;
		height: 30px;
		top: -19px; }
	.contentRad .title .titleRad span {
		font-size: 24px;
		letter-spacing: 0px;
		 }

	.contentRad .title .more {
		width: 30px;
		height: 30px; }

	.footerBox ul > li h3 span {
		font-size: 16px;
		left: -4px; } }

@media screen and (max-width: 768px) {
	
	.navbar-toggle > span.icon-bar {
		-webkit-transition-property: opacity,-webkit-transform;
		transition-property: opacity,-webkit-transform;
		transition-property: opacity,transform, -webkit-transform;
		-webkit-transition-duration: 400ms;
		transition-duration: 400ms; }
	.navbar-toggle.nav--active > span.icon-bar.first {
		-webkit-transform-origin: left top;
		transform-origin: left top;
		-webkit-transform: rotate(45deg) scaleX(1.42);
		transform: rotate(45deg) scaleX(1.42); }
	.navbar-toggle.nav--active > span.icon-bar.second {
		opacity: 0; }
	.navbar-toggle.nav--active > span.icon-bar.last {
		-webkit-transform-origin: left bottom;
		transform-origin: left bottom;
		-webkit-transform: rotate(-45deg) scaleX(1.42);
		transform: rotate(-45deg) scaleX(1.42); }

	
	.index {
		background: #fff url(../image/wap_index_bg.jpg) left top no-repeat; }

	.navbar-collapse {
		border-top: none;
		box-shadow: inset 0 0 0 transparent;
		width: 54%;
		float: right;
		padding-right: 0; }

	.collapsing {
		top: 0; }

	.navbar {
		background: url(../image/wap_header_bg.jpg) center center no-repeat;
		background-size: cover;
		width: 100%;
		height: 80px;
		margin-bottom: 0;
		z-index: 999999;
		border: none; }
	.navbar .navbar-nav {
		background-color: #004098;
		right: 0;
		top: 70px;
		width: 100%;
		margin: 0;
		margin-top: 4px; }
	.navbar .navbar-nav > li {
		border-bottom: 1px solid #002b65;
		overflow: hidden; }
	.navbar .navbar-nav > li > a, .navbar .navbar-nav > li > span {
		box-sizing: border-box; }
	.navbar .navbar-nav > li > a i, .navbar .navbar-nav > li > span i {
		width: 12px;
		height: 8px;
		background: url(../image/wap_tri.png) no-repeat left center;
		margin-left: 20px;
		display: inline-block; }
	.navbar .navbar-nav > li > span {
		line-height: 20px;
		position: relative;
		display: block;
		padding: 10px 15px; }
	.navbar .navbar-nav > li > ul li {
		background-color: #002b65;
		border-bottom: 1px solid #004098; }
	.navbar .navbar-nav > li > ul li a {
		color: #fff;
		padding: 10px 15px; }
	.navbar .navbar-nav > li > ul li a:before {
		content: '- '; }
	.navbar .navbar-nav > li a, .navbar .navbar-nav > li span {
		color: #fff;
		font-size: 14px; }
	.navbar .headTitle {
		width: 100%;
		height: 80px;
		background: url(../image/wap_header_title.png) no-repeat left center;
		position: absolute;
		top: 0;
		left: 0;
		background-size: contain; }
	.navbar .headTitle + .container-fluid {
		overflow: hidden; }
	.navbar .navbar-header .navbar-toggle {
		padding: 15px 10px;
		background: none;
		background-color: transparent;
		border: none; }
	.navbar .navbar-header .navbar-toggle .icon-bar {
		height: 4px;
		width: 25px;
		border-radius: 0;
		background-color: #fff; }
	.navbar .navbar-header .navbar-toggle .icon-bar + .icon-bar {
		margin-top: 8px; }
	.navbar .dropdown-menu {
		padding-top: 0; }
	.navbar .navbar-nav .open .dropdown-menu {
		width: 100%;
		padding-bottom: 0; }
	.navbar .nav .open > a, .navbar .nav .open > a:hover, .navbar .nav .open > a:focus {
		background-color: transparent;
		border-color: transparent; }
	.navbar .nav > li > a:hover, .navbar .nav > li > a:focus {
		background-color: transparent; }
	.navbar .navbar-nav .open .dropdown-menu > li > a, .navbar .navbar-nav .open .dropdown-menu .dropdown-header {
		padding: 10px 15px; }

	
	.nationalBtn {
		height: 60px; }
	.nationalBtn .nationalChange {
		height: 60px;
		position: absolute;
		width: 100%; }
	.nationalBtn .nationalChange img {
		width: 60px;
		margin: 15px; }
	.nationalBtn .nationalChange.bgMark {
		background-color: rgba(0, 0, 0, 0.5); }
	.nationalBtn .make {
		float: right;
		height: 60px;
		width: 100px;
		text-align: right; }
	.nationalBtn .make img {
		height: 100%; }
	.nationalBtn .national {
		display: none;
		top: 20px; }

	
	.titlePhone {
		text-align: center;
		margin: 4% 0; }
	.titlePhone .phoneH1,
	.titlePhone .phoneH2 {
		font-weight: bold;
		text-align: center;
		color: #fff; }
	.titlePhone .phoneH1 {
		font-size: 20px; }
	.titlePhone .phoneH2 {
		font-size: 10px;
		letter-spacing: 1px; }

	
	.ninth {
		width: 80%;
		margin: 0 auto; }
	.ninth .row {
		margin-left: 0;
		margin-right: 0; }
	.ninth .row > div {
		padding: 1.5%; }
	.ninth .bgNav {
		position: relative; }
	.ninth .bgNav img {
		width: 100%; }
	.ninth .bgNav:hover .wordsBox > p {
		color: #004098; }
	.ninth .bgNav:hover .icoBox > .bg_t_11 {
		background-image: url(../image/bg_t_11_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_12 {
		background-image: url(../image/bg_t_12_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_13 {
		background-image: url(../image/bg_t_13_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_21 {
		background-image: url(../image/bg_t_21_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_22 {
		background-image: url(../image/bg_t_22_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_23 {
		background-image: url(../image/bg_t_23_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_31 {
		background-image: url(../image/bg_t_31_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_32 {
		background-image: url(../image/bg_t_32_a.png); }
	.ninth .bgNav:hover .icoBox > .bg_t_33 {
		background-image: url(../image/bg_t_33_a.png); }
	.ninth .bgNav > div, .ninth .bgNav > a {
		width: 100%;
		height: 100%;
		position: absolute;
		left: 0;
		top: 0;
		text-align: center; }
	.ninth .bgNav > div.icoBox i, .ninth .bgNav > a.icoBox i {
		background-position: center center;
		background-repeat: no-repeat;
		background-size: 100% 100%;
		display: inline-block;
		width: 80%;
		height: 45%;
		margin: 7% auto; }
	.ninth .bgNav > div.icoBox i.bg_t_11, .ninth .bgNav > a.icoBox i.bg_t_11 {
		background-image: url(../image/bg_t_11.png); }
	.ninth .bgNav > div.icoBox i.bg_t_12, .ninth .bgNav > a.icoBox i.bg_t_12 {
		background-image: url(../image/bg_t_12.png); }
	.ninth .bgNav > div.icoBox i.bg_t_13, .ninth .bgNav > a.icoBox i.bg_t_13 {
		background-image: url(../image/bg_t_13.png); }
	.ninth .bgNav > div.icoBox i.bg_t_21, .ninth .bgNav > a.icoBox i.bg_t_21 {
		background-image: url(../image/bg_t_21.png); }
	.ninth .bgNav > div.icoBox i.bg_t_22, .ninth .bgNav > a.icoBox i.bg_t_22 {
		background-image: url(../image/bg_t_22.png); }
	.ninth .bgNav > div.icoBox i.bg_t_23, .ninth .bgNav > a.icoBox i.bg_t_23 {
		background-image: url(../image/bg_t_23.png); }
	.ninth .bgNav > div.icoBox i.bg_t_31, .ninth .bgNav > a.icoBox i.bg_t_31 {
		background-image: url(../image/bg_t_31.png); }
	.ninth .bgNav > div.icoBox i.bg_t_32, .ninth .bgNav > a.icoBox i.bg_t_32 {
		background-image: url(../image/bg_t_32.png); }
	.ninth .bgNav > div.icoBox i.bg_t_33, .ninth .bgNav > a.icoBox i.bg_t_33 {
		background-image: url(../image/bg_t_33.png); }
	.ninth .bgNav > div.wordsBox > p, .ninth .bgNav > a.wordsBox > p {
		font-size: 1.2rem;
		color: #666;
		text-align: center;
		margin-top: 70%; }

	
	.footer {
		height: 80px;
		background-color: rgba(0, 0, 0, 0.5);
		padding-top: 1%;
		box-sizing: border-box;
		position: fixed;
		bottom: 0;
		width: 100%; }
	.footer p {
		text-align: center; }
	.footer p span, .footer p a {
		color: #fff;
		font-size: 12px; } }
@media screen and (max-width: 768px) and (max-width: 360px) {
	.footer {
		position: static;
		margin-top: 20px;
		height: 90px; }

	.navbar .navbar-nav > li a, .navbar .navbar-nav > li span {
		font-size: 12px; } }
@media screen and (max-width: 768px) and (min-width: 597px) and (max-width: 599px) {
	.footer {
		position: static;
		margin-top: 20px;
		height: 90px; } }
@media screen and (max-width: 768px) {
	
	.page .footer {
		position: static;
		margin-top: 20px; }

	.contentRad {
		border-radius: 20px; }
	.contentRad .title .titleRad {
		height: 44px;
		line-height: 44px; }
	.contentRad .title .titleRad:before, .contentRad .title .titleRad:after {
		width: 44px;
		height: 44px; }

	 }




a:hover{
	color: #004098;
	font-weight: bold;
}
.footerBox ul > li h3 span {
	font-weight: bold;
}

.head .daohang .searchBoxHeader .inpBox .btnH,.footerBox ul > li .btnH,.btnHaley{
	color:#eee;top:0px;
}
.head .daohang .searchBoxHeader .inpBox .btnH:hover,.footerBox ul > li .btnH:hover,.btnHaley:hover{
	opacity:1;
	color:#fff;  cursor: pointer;
}
.head .daohang .searchBoxHeader{
	bottom:80px;
}
.more{
	width: 40px;
	height: 40px;
	display: inline-block;
	cursor: pointer;
	background-image: url(../image/more_nor.png);
}
.more:hover{
	background-image: url(../image/more_hov.png);
}
.head .daohang .nav > li{
	width:126px;
}
.news--title{font-size:166px;}
.news--date{font-size:14px;color:#666;}
@media screen and (min-width:500px) and (max-width:767px){
	.contentRad .title .titleRad {
		height: 84px!important;
		
	}
}

@media screen and (max-height:559px) and (max-width:767px){
	.titlePhone{
		position: relative;
		top: -70px;
	}
	.ninth{
		position: relative;
		top: -60px;
	}
	.nationalBtn{
		position: relative;
		z-index: 1;
	}
}
.contentRad .title .titleRad i{
  width: 30px;
  height: 30px;
  display: inline-block;
  margin-right: 10px;
  position: relative;
  top: 2px;
}
@media (min-width:768px){
    
.contentRad .title .titleRad span{
	background-position: top center;
	background-repeat: no-repeat;
	height:86px;
	line-height: 86px;
	display: inline-block;
	text-align: center;
	padding:0;
	background-color: transparent;;
	left: -75px;color:#fff;
        font-size: 26px;
}
.contentRad .title .titleRad:before,
.contentRad .title .titleRad:after
{
	background-image: none;
}
.contentRad .title .titleRad span.w200{
	width: 200px;
	background-size: 200px 86px;
	background-image: url(../image/bg_title_w200.png);
}
.contentRad .title .titleRad span.w250{
	width: 250px;
	background-size: 250px 86px;
	background-image: url(../image/bg_title_w250.png);
}
.contentRad .title .titleRad span.w300{
	width: 300px;
	background-size: 300px 86px;
	background-image: url(../image/bg_title_w300.png);
}
.contentRad .title .titleRad span.w350{
	width: 350px;
	background-size: 350px 86px;
	background-image: url(../image/bg_title_w350.png);
}
.contentRad .title .titleRad span.w400{
	width: 400px;
	background-size: 400px 86px;
	background-image: url(../image/bg_title_w400.png);
}
.contentRad .title .titleRad span.w450{
	width: 450px;
	background-size: 450px 86px;
	background-image: url(../image/bg_title_w450.png);
}
.contentRad .title .titleRad span.w500{
	width: 500px;
	background-size: 500px 86px;
	background-image: url(../image/bg_title_w500.png);
}
.contentRad .title .titleRad span.w550{
	width: 550px;
	background-size: 550px 86px;
	background-image: url(../image/bg_title_w550.png);
}
.contentRad .title .titleRad span.w600{
	width: 600px;
	background-size: 600px 86px;
	background-image: url(../image/bg_title_w600.png);
}
.contentRad .title .titleRad span.w650{
	width: 650px;
	background-size: 650px 86px;
	background-image: url(../image/bg_title_w650.png);
}
.contentRad .title .titleRad span.w850{
	width: 850px;
	background-size: 850px 86px;
	background-image: url(../image/bg_title_w850.png);
}
.contentRad .title .titleRad span.w830{
	width: 830px;
	background-size: 830px 86px;
	background-image: url(../image/bg_title_w830.png);
}



  }



sup{
  font-size: 10px!important;
}


.footerWeixin{
  cursor:pointer;
}
@media (max-width:767px){
    .xs-br{
    display:block;
  }
  }

  .alertBox{
    width: 100%;
    height: 100%;
    background-color: rgba(200, 200, 200, 0.3);
    position: fixed;
    z-index: 999999999;
    top: 0;
    
  }
  .alertBox__imgBox{
    padding: 40px 20px 20px;
    border-radius: 20px;
    width: 480px;
     height：540px;
    box-sizing: border-box;
    background-color: #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -240px;
    margin-top: -270px;
    box-shadow: 5px 5px 20px 5px rgba(33, 33, 33, 0.2);
    overflow: hidden;
  }
   .alertBox__imgBox>.box17{
     padding:40px;
   }
  .alertBox__imgBox>.box17>img{width:360px;}
  .alertBox__close{
    width: 30px;
    cursor: pointer;
    position: absolute;
    top:20px;
    right:13px;
  }
  .alertBox__imgBox h3,.xs-br{
    font-weight:bold;
    font-size:18px;line-height:1.5em;
    text-align:center;margin-bottom:10px;
  }
  .alertBox__close:hover{
    opacity: 0.6;
  }
  .alertBox__close>img{width:100%;}
  .hide{
    display: block;
  }
  @media (max-width:991px){
    .alertBox__imgBox{
      width: 90%;    margin-left: -45%;padding:10px;margin-top: 0px;top:5%;
    }
    .bgCn>div.box17>p, .bgCn>div.box17>p b, .bgEn>div.box17>p{
      font-size:10px;line-height:1.5em;
    }
    .alertBox__close{
      display:none;
    }
  }

@media (min-width:1921px){
  .head .daohang {
    background-image: url(../image/bg_nav_gt2k.png);
  }
  .footerBox{
    background-image: url(../image/bg_footer_gt2k.png);background-size: contain;
  }
}