* {
	margin: 0;
	padding: 0;
	font-family: "microsoft yahei";
}

img {
	border: none;
}

a {
	text-decoration: none;
}

ol,
ul {
	list-style: none;
}

div {
	display: block;
}
/*body {
	background: #262626;
}*/

.w1200 {
	width: 88%;
	margin: 0 auto;
	position: relative;
}

.mr40 {
	margin-right: 40px;
}

.pa {
	position: absolute;
}
.pl20{padding-left: 20px;}
.h30{width: 100%;height: 30px;overflow: hidden;}
.h30:after{content: "";width: 0;height: 0;display: block;clear: both;}
/*导航*/
.nav {
	position: absolute;
	width: 100%;
	height: 80px;
	z-index: 1000;
	left: 0;
	top: 0;
}

.nav #menu_hover_bg {
	width: 100%;
	height: 0;
	background: #fff;
	position: absolute;
	top: 79px;
	z-index: 9;
	overflow: hidden;
}

.nav .logo {
	float: left;
	width: 280px;
	height: 80px;
}

/*.nav .logo a {
	display: block;
	width: 140px;
	height: 44px;
	padding: 17px 0;
}*/
.nav .logo .mod-header-logo{
	display: block;
	width: 260px;
    height: 60px;
    margin-top: 10px;
    background-image: url(../images/logo.png);
    background-position: 0 -10px;
}
.nav:hover .logo .mod-header-logo,.nav:active .logo .mod-header-logo{
	background-position: 0 -81px
}
.nav .menu {
	float: left;
}

.nav .menu ul li {
	float: left;
}

.nav .menu ul li h2 {
	font-weight: normal;
	font-size: 14px;
	line-height: 1.2;
	position: relative;
}
.nav .menu ul>li.intro>h2:before {
	content: "";
	position: absolute;
	width: 50px;
	height: 2px;
	background-color: #ff9c01;
	left: 50%;
	margin-left: -25px;
	bottom: 25px;
}

.nav .menu ul>li>h2>img {
	right: -40px;
	top: 31px;
}

.nav .menu ul li h2 a {
	padding: 0 17px;
	line-height: 80px;
	display: block;
	height: 80px;
	color: #fff;
	font-size: 14px;
}

.nav .menu ul li.navColumn{
	position: relative;
}
.nav .menu ul li.navColumn:hover .column{
	display: block;
	transition: max-height 0.3s ease-in;
    transform-origin: 50% 0;
	animation: slide-down 0.3s ease-in;
    -webkit-animation: slide-down 0.3s ease-in;
}
.nav .menu ul li .column{
	width: 140%;
	position: absolute;
	left: -20%;
	top: 79px;
	background: #FFFFFF;
	padding: 8px 0;
	display: none;
	z-index: 1001;
}
.nav .menu ul li .column a{
	display: block;
	height: 44px;
	line-height: 44px;
	font-size: 14px;
	color: #666666;
	text-align: center;
}
.nav .menu ul li .column a:hover{
	background: #F2F2F2;
}
@keyframes slide-down{
	0%{
		transform:scale(1,0);
	}
    100%{
    	transform:scale(1,1);
    }
}
@-webkit-keyframes slide-down{
    0%{
    	-webkit-transform:scale(1,0);
    }
    100%{
    	-webkit-transform:scale(1,1);
    }
}
.nav .menu ul li .sub_menu {
	width: 1200px;
	height: 0px;
	position: absolute;
	z-index: 999;
	left: 10%;
	top: 77px;
	overflow: hidden;
}

.nav .menu ul li .sub_menu .sub_menu_list {
	float: left;position: relative;
}

.nav .menu ul li .sub_menu .sub_menu_list>h3 {
	color: #666;
	font-weight: normal;
	padding-bottom: 30px;
	font-size: 16px;
	line-height: 1.2;
}

.nav .menu ul li .sub_menu .sub_menu_list:nth-child(1) .list:before,.nav .menu ul li .sub_menu .sub_menu_list:nth-child(2) .list:before{
    content: "";
    width: 1px;
    height: 500px;
    background: #f2f2f2;
    right: 0;
    top: 30px;
    position: absolute;
}
.nav .menu ul li .sub_menu.sol_left .sub_menu_list:nth-child(1) .list:before{
	height: 220px;
}
.nav .menu ul li .sub_menu.sol_left .sub_menu_list:nth-child(2) .list:before{
	display: none;
}
.nav .menu ul li .sub_menu .sub_menu_list .list a {
	float: left;
	display: block;
	width: 259px;
	height: 53px;
	padding: 13px 0 0 15px;
	margin-right: 20px;
	margin-bottom: 20px;
	color: #515151;
}
.nav .menu ul li .sub_menu .sub_menu_list .list a:hover {
	background: #f2f2f2;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .icon {
	float: left;
	width: 30px;
	height: 50px;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info {
	float: left;
	width: 220px;
	height: 50px;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info h3 {
	font-weight: normal;
	color: #303030;
	font-size: 14px;
	line-height: 1.2;
	position: relative;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info h3 span {
	position: absolute;
	top: -5px;
	display: block;
	width: 25px;
	height: 12px;
	left: 75px;
	font-size: 12px;
	line-height: 1.2;
}

.nav .menu ul li .sub_menu .sub_menu_list .list a .info p {
	padding-top: 5px;
	font-size: 12px;
	line-height: 1.2;
	color: #989898;
}
.nav .menu ul li .sub_menu .sub_menu_list .list.sol_list a {
	float: left;
	width: 274px;
    height: 75px;
    padding: 15px 0 0 20px;
    display: block;
    margin: 0 20px 20px 0;
}
.nav .menu ul li .sub_menu.sol_left .sub_menu_list:nth-child(2) .list.sol_list a {
display: block;
    width: 220px;
    height: 40px;
    line-height: 40px;
    padding: 0;
    margin: 0;
    margin-bottom: 20px;
    text-indent: 20px;
    color: #303030;
}
.nav .menu ul li .sub_menu .sub_menu_list .list.sol_list .icon{

    height: 70px;
    padding-top: 5px;
}
#men_fuwu .sub_menu>.w1200 h3,#men_hd .sub_menu>.w1200 h3{padding-bottom: 30px;padding-top: 30px;font-size: 16px;line-height: 1.2;color: #666;font-weight: normal;}
#men_fuwu .sub_menu .sub_menu_list .category,#men_hd .sub_menu .sub_menu_list .category{float: left;width: 257px;
    height: 220px;
    border-right: 1px solid #f2f2f2;}

#men_fuwu .sub_menu .sub_menu_list .category li,#men_hd .sub_menu .sub_menu_list .category li{
	float: left;
	width: 257px;
    height: 40px;
    line-height: 40px;
    text-indent: 20px;
    margin-bottom: 12px;
    padding: 0;
    cursor: pointer;
    font-size: 14px;
    color: #303030;
    background: url(../images/sj.png) no-repeat 230px center;
}
#men_fuwu .sub_menu .sub_menu_list .category li.active,#men_hd .sub_menu .sub_menu_list .category li.active { background-color: #f2f2f2; }
#men_fuwu .sub_menu .sub_menu_list .content,#men_hd .sub_menu .sub_menu_list .content{float: left;width: 942px;padding: 0 !important;}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list,#men_hd .sub_menu .sub_menu_list .content .cont_list{float: left;width: 942px;
    height: 220px;display: none;}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a,#men_hd .sub_menu .sub_menu_list .content .cont_list a{float: left;width: 274px;
    height: 72px;
    padding: 18px 0 0 20px;
    margin: 0 0 20px 20px;}
    #men_fuwu .sub_menu .sub_menu_list .content .cont_list a:hover,#men_hd .sub_menu .sub_menu_list .content .cont_list a:hover{background: #f2f2f2;}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .icon,#men_hd .sub_menu .sub_menu_list .content .cont_list a .icon{
	float: left;
	width: 30px;
    height: 70px;
    padding-top: 5px;
}
#men_hd .sub_menu .sub_menu_list .content .cont_list a .icon img{
	width: 24px;
}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .info,#men_hd .sub_menu .sub_menu_list .content .cont_list a .info{
	float: left;
	width: 220px;
	height: 70px;
}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .info h3,#men_hd .sub_menu .sub_menu_list .content .cont_list a .info h3{
	font-weight: normal;
    color: #303030;
    font-size: 14px;
    line-height: 1.2;
}
#men_fuwu .sub_menu .sub_menu_list .content .cont_list a .info p,#men_hd .sub_menu .sub_menu_list .content .cont_list a .info p{
	color: #989898;
	padding-top: 5px;
	font-size: 12px;
	line-height: 1.1;
}

.nav .login {
	padding-top: 25px;
	float: right;
	display: flex;
	justify-content: flex-end;
	align-items: flex-start;
}

.nav .login .platform {
	background-color: #fff;
    color: #0052d9;
    padding: 8px 18px;
    border-radius: 3px;
    line-height: 1.2;
    display: inline-block;
    transition: all .3s ease;
    vertical-align: middle;
    font-size: 14px;
    margin-right: 22px;
}
.nav:hover .login .platform,.nav:active .login .platform{
	background-color: #0052d9;
    color: #FFFFFF;
}
.nav .login .scanBox{
	height: 60px;
	padding: 0 14px;
	position: relative;
}
.nav .login .scan{
	display: block;
	width: 24px;
	height: 24px;
	margin-top: 4px;
	background: url(../images/scan.png) no-repeat;
	background-size: 100% 100%;
}
.nav .login .code{
	width: 86px;
	height: 86px;
	background-image: url(../images/sprite.png);
	background-position: -267px 0;
	position: absolute;
	left: -16px;
	top: 40px;
	display: none;
}
.nav .login .scanBox:hover .code{
	display: block;
	transition: max-height 0.3s ease-in;
    transform-origin: 50% 0;
	animation: slide-down 0.3s ease-in;
    -webkit-animation: slide-down 0.3s ease-in;
}

/*.nav .login a:nth-child(1) {
	background: url(../images/login_icon.png) no-repeat left center;
	padding-left: 30px;
}

.nav .login a:nth-child(2) {
	background: #FD8A08;
	border-radius: 4px;
	color: #fff;
	margin-right: 10px;
	width: 80px;
	height: 30px;
	line-height: 30px;
	padding: 0;
	text-align: center;
}*/
.platformBox{
	height: 60px;
	position: relative;
}
.platformBox:hover .platformList{
	display: block;
	transition: max-height 0.3s ease-in;
    transform-origin: 50% 0;
	animation: slide-down 0.3s ease-in;
    -webkit-animation: slide-down 0.3s ease-in;
}
.platformList{
	width: 140%;
	position: absolute;
	right: 0;
	top: 44px;
	background: #FFFFFF;
	padding: 8px 0;
	display: none;
	z-index: 1001;
}
.platformList a{
	display: block;
	height: 44px;
	line-height: 44px;
	font-size: 14px;
	color: #666666;
	text-align: center;
}
.platformList a:hover{
	background: #F2F2F2;
}