.mask {
	position: fixed;
	left: 0;
	top: 80px;
	width: 100%;
	height: 100%;
	z-index: 10;
	opacity: 0;
	transition: all 0.3s;
	background: rgba(255, 255, 255);
	display: none;
}
.mask-show {
	display: block;
	opacity: 0.8;
	transition: all 0.3s;
}

.blur{
 	filter: blur(2px);
}
.bg-white {
	background-color:#fff;
}

.mod-header {
	width: 100%;
	font-size: 14px;
	position: fixed;
	top: 0;
	left: 0;
	box-sizing: border-box;
	color: #fff;
	z-index: 9999;
	transition: background .3s ease;
	background: rgba(0,0,0,0.05);
}
.fixed-header {
	background-color: #fff;
	box-shadow: 0px 11px 29px 0px rgba(35, 42, 78, 0.15);
	
}
.fixed-header * {
	color: #333 !important;
}


.mod-header .layout {
	width: 1200px;
	margin: 0 auto;
	position: relative;
	display: flex;
	align-items: center;
	justify-content: space-between;
}
.mod-header-logo {
	width: 200px;
	height: 80px;
	text-align: left;
	background: url(../../../../../juzhen/logos/logo-o2o.png) center right no-repeat;
	display: flex;
	justify-content: flex-start;
}
.fixed-header .mod-header-logo {
	background: url(../../../../../juzhen/logos/logo-o2o-blue.png) center right no-repeat;
}

.mod-header-nav {
	position: relative;
	flex: 1;
	text-align: right;
	display: flex;
	justify-content: flex-end;
}

.mod-header-nav li {
	position: relative;
	float: left;
	line-height: 1
}

.mod-header-nav a:hover {
	text-decoration: none
}

.mod-header-nav .top-cat {
	text-align: center;
	padding: 24px 0;
	width: 100px;
	margin-right: px;
}


.mod-header-nav .top-cat:first-child {
	margin: 0 12px
}

.mod-header-nav .top-cat h2 {
	position: relative
}

.mod-header-nav .top-cat h2 a {
	padding: 0;
	position: relative;
	 color: #ffffff;
    font-size: 14px;
	font-weight: 400;
}
/* .mod-header-nav .top-cat:hover a, */
.mod-header-nav .top-cat:hover a,.nav-active a{
	/* color:#06C1AE !important; */
	font-size: 18px !important;
	font-weight: bold !important;
}

.mod-header-nav .top-cat-arrow {
	content: "";
	width: 24px;
	height: 12px;
	background: url(./images/xiala_white.png) center no-repeat;
	transition: -webkit-transform .3s ease;
	transition: transform .3s ease;
	transition: transform .3s ease, -webkit-transform .3s ease;
	-webkit-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	transform: rotate(180deg);
	display: inline-block;
	vertical-align: bottom;
	margin-left: 4px
}
.fixed-header .mod-header-nav .top-cat-arrow  {
	background: url(./images/xiala.png) center no-repeat;
}

.mod-header-nav .top-cat.hassub:active .top-cat-arrow,
.mod-header-nav .top-cat.hassub:hover .top-cat-arrow,
.mod-header-nav .top-cat.nav-active .top-cat-arrow{
	-webkit-transform: rotate(0deg);
	-ms-transform: rotate(0deg);
	transform: rotate(0deg);
	/* background: url(./images/xiala_blue.png) center no-repeat; */
}


.mod-header .cat {
	position: relative;
	z-index: 100;
}

.mod-header .cat-box {
	box-sizing: border-box;
	background: #ffffff;	
    color: #333;
	position: absolute;
	width: 100%;
	top: 76px;
	left: 0;
	text-align: left;
	transition: -webkit-transform .3s ease-out;
	transition: transform .3s ease-out;
	transition: transform .3s ease-out, -webkit-transform .3s ease-out;
	-webkit-transform: scaleY(0);
	-ms-transform: scaleY(0);
	transform: scaleY(0);
	-webkit-transform-origin: center top;
	-ms-transform-origin: center top;
	transform-origin: center top;
	/* border: 1px solid #E2E4E6; */
	box-shadow: 0px 11px 29px 0px rgba(35, 42, 78, 0.15);
}

.mod-header .cat-box.active,
.mod-header .cat-box:hover {
	-webkit-transform: scaleY(1);
	-ms-transform: scaleY(1);
	transform: scaleY(1)
}
.mod-header .cat-box-half-white {
	background: #FBFBFB;
}
.mod-header .cat-box-half-white::after {
	content: "";
	position: absolute;
	right: 0;
	top: 0;
	bottom: 0;
	width: 50%;
	background-color: #fff;
	z-index: -1;
}

.cat-box .box-content {
	width: 1200px;
	margin: 0 auto;
	display: flex;
	align-items: flex-start;
	overflow: hidden;
}

.cat-box .box-content .cat-group {
	flex: 1;
	min-height: 100px;
	font-size: 14px;
	padding: 40px 20px 60px 20px;
	padding-bottom: 999px;
	margin-bottom: -949px;
}
.cat-group .cat-title {
	color: #7C8189;
	padding-left: 4px;
	padding-bottom: 20px;
	border-bottom: 1px solid #E2E4E6;
	height: 20px;
	line-height: 20px;
	vertical-align: middle;
	font-size: 16px;
}

.cat-group .cat-content {
	padding-top: 10px;
	position: relative;
}

.cat-group .cat-content .cat-item{
	display: flex;
	align-items: center;
	line-height: 20px;
	margin: 25px 0;
	cursor: pointer;
}
.cat-group .cat-content .cat-link  {
	display: block;
	cursor: pointer;
	padding: 10px;
	box-sizing: border-box;
}
.cat-group .cat-content .cat-link .cat-item{
	align-items: flex-start;
	margin: 15px 0;
}

.cat-group .cat-content .cat-item .cat-img {
	/* margin-top: 4px; */
	/* width: 20px;
	height: 20px; */
	margin-right: 10px;
}
.cat-group .cat-content .cat-item .cat-desc {
	flex: 1;
}
.cat-group .cat-content .cat-item .cat-name {
	color: #505050;
}
.cat-item .cat-desc .cat-des {
	font-size: 12px;
	font-weight: 400;
	color: #B4B4B4;
	line-height: 20px;
}
.cat-group .cat-content .cat-link:hover {
	border-radius: 5px;
	transform: scale(1.1);
	transition: all .4s;
	box-shadow: 0px 5px 20px 0px rgba(35, 42, 78, 0.15) !important;
}