* {
	margin: 0;
	padding: 0;
	box-sizing: border-box;
	outline: 0;
	font-family: 'Microsoft YaHei', '微软雅黑', 'Helvetica Neue', Helvetica, 'PingFang SC', 'Hiragino Sans GB', Arial, sans-serif
}

body.ovh {
	height: 100vh;
	overflow: hidden
}

input,
textarea,
select {
	outline: none !important
}

.clearfix {
	zoom: 1
}

.clearfix:after {
	clear: both;
	display: block;
	content: ''
}

.ellipsis {
	text-overflow: ellipsis;
	overflow: hidden;
	white-space: nowrap;
	display: block
}

.com-nav-wrap {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 110px;
	width: 1520px;
	padding: 35px 0;
	margin: 0 auto
}

.wrapper-bd {
	width: 1520px;
	margin: 0 auto;
	display: flex;
	flex-direction: column
}

.com-nav-wrap .nav-box {
	display: flex
}
 

.com-nav-wrap .nav-box a {
	text-decoration: none;
	padding: 0 23px;
	margin: 0 5px;
	height: 40px;
	border-radius: 20px;
	font-size: 16px;
	display: flex;
	align-items: center;
	cursor: pointer;
	color: #fff
}

.com-nav-wrap .nav-box a.active {
	background: #000
}

.com-nav-wrap .nav-box a:hover {
	background: #000
}


.nav-box ul,li {
	list-style: none;
	 
	float: left;
}


.flex-center {
	display: flex;
	align-items: center
}

.com-footer-wrap {
	width: 100%;
	margin-top: 78px;
	background: url('../images/foot.jpg') no-repeat center center;
	height: 428px;
	display: flex;
	flex-direction: column
}

.com-footer {
	width: 1520px;
	margin: 0 auto;
	display: flex;
	justify-content: space-between;
	padding-top: 70px
}

.com-footer h2 {
	font-size: 16px;
	color: #fff;
	border-bottom: 1px solid #3b4040;
	padding: 20px 0;
	line-height: 16px;
	margin-bottom: 12px;
	font-weight: 400
}

.com-footer .rightArea h2 {
	border-bottom: 0;
	margin-bottom: 0
}

.com-footer .box1 {
	width: 210px;
	margin-right: 134px
}

.com-footer .box1 a {
	font-size: 14px;
	color: #b9afaf;
	line-height: 34px;
	text-decoration: none;
	display: block
}

.com-footer .box1 a:hover {
	color: #fff;
	cursor: pointer
}

.com-footer .box2 {
	width: 242px
}

.com-footer .box2 li {
	font-size: 14px;
	color: #b9afaf;
	line-height: 34px;
	display: flex;
	align-items: center
}

.com-footer .box2 li i.ico {
	margin-right: 15px;
	width: 15px;
	height: 15px;
	display: block;
	background-position: center;
	background-repeat: no-repeat;
	background-size: contain
}

.com-footer .box2 li i.ico1 {
	background-image: url(../images/foot1.png)
}

.com-footer .box2 li i.ico2 {
	background-image: url(../images/foot2.png)
}

.com-footer .box2 li i.ico3 {
	background-image: url(../images/foot3.png)
}

.com-footer .box2 li i.ico4 {
	background-image: url(../images/foot4.png)
}

.com-footer .leftArea {
	display: flex
}

.copyright {
	color: #b9afaf;
	text-align: center;
	flex: 1;
	overflow: hidden;
	display: flex;
	font-size: 14px;
	align-items: center;
	justify-content: center
}
.copyright a{color: #333;padding: 5px; text-decoration: none;}

.com-footer .rightArea {
	width: 370px
}

.com-footer .rightArea .box3 {
	display: flex;
	justify-content: space-between
}

.com-footer .rightArea .input-box {
	flex: 0 0 auto;
	display: flex;
	align-items: center;
	border-bottom: 1px solid #3b4040;
	min-height: 42px;
	transition: all ease-in-out .5s
}

.com-footer .rightArea .input-box .name {
	flex: 0 0 auto;
	font-size: 14px;
	color: #999;
	margin: 0 4px
}

.com-footer .rightArea .input-box.textarea {
	display: flex;
	align-items: flex-start
}

.com-footer .rightArea .input-box.textarea .name {
	padding-top: 10px
}

.com-footer .rightArea .input-box input {
	background: 0;
	border: 0;
	flex: 1 1 auto;
	min-width: 100px;
	font-size: 14px;
	color: #999;
	height: 100%
}

.com-footer .rightArea .input-box textarea {
	width: 100%;
	min-height: 90px;
	border: 0;
	resize: none;
	background-color: transparent;
	padding: 10px 0;
	font-size: 14px;
	color: #999;
	font-family: '微软雅黑';
	font-weight: 500
}

.com-footer .rightArea .on.input-box .name,
.com-footer .rightArea .on.input-box input,
.com-footer .rightArea .on.input-box textarea {
	color: #fff
}

.com-footer .rightArea .on.input-box {
	border-bottom: 1px solid #fff
}

.com-footer .btn {
	font-size: 18px;
	color: #fff;
	width: 80px;
	height: 38px;
	display: flex;
	align-items: center;
	justify-content: center;
	background: #f82141;
	margin: 5px auto 10px;
	border: 0;
	cursor: pointer;
	margin-left: 290px
}

.com-footer .btn:hover {
	background: #fff;
	color: #f82141
}

.w_160 {
	width: 160px
}

.com-width {
	min-width: 900px;
	max-width: 1520px;
	margin: 0 auto
}

@media all and (max-width:1600px) {

	.wrapper-bd,
	.com-nav-wrap,
	.com-footer {
		width: 1200px
	}

	.com-footer-wrap {
		margin-top: 50px
	}

	.com-footer .box1 {
		margin-right: 110px
	}
}

@media all and (max-width:1360px) {

	.wrapper-bd,
	.com-nav-wrap,
	.com-footer {
		width: 990px
	}

	.com-footer-wrap {
		margin-top: 40px
	}

	.com-footer .box1 {
		margin-right: 80px
	}
}

::-webkit-scrollbar {
	width: 8px;
	height: 8px
}

::-webkit-scrollbar-thumb {
	background: #dce2e9
}

::-webkit-scrollbar-track {
	background: #f5f5f5
}

#backtotop {
	position: fixed;
	bottom: 50px;
	right: 20px;
	display: none;
	cursor: pointer;
	font-size: 50px;
	z-index: 9999
}

#backtotop:hover {
	color: #333
}

#main-menu-user li.user {
	display: none
}

#mask {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	opacity: 1;
	background: url(../images/loading.gif) no-repeat center center;
	background-color: #000;
	z-index: 999
}

.icp {
	font-size: 14px;
	text-align: center;
	height: 30px
}

.icp a {
	background-color: transparent;
	color: #b9afaf;
	text-decoration: none;
	line-height: 20px
}

.icp a:hover {
	color: #fff
}

.dropdown-box{display: none;}
.active .dropdown-box{display: block;}
.dropdown-box ul,li{
	list-style: none;
	display: block;
	margin: 0;
	padding: 0;
}