/* 
 * header:  头部信息
 */
.hb-logo{
	width: 100%;
}
.topNav-ul {
	display: flex;
	align-items: center;
	margin-bottom: 0.875rem;
	margin-top: 1.375rem;
}

.topNav-ul li,
.topNav-ul li a,
.topNav-ul li span{
	font-size: 14px;
	color: rgb(255 255 255 / 80%);
}
.topNav-ul li:last-child{
	margin-right: 0;
}
.nav-ul .nu-item{
	position: fixed;
	background: #ffffff;
	left: 0;
	right: 0;
	opacity: 0;
	z-index: 1;
	width: 0;
	display: flex;
	justify-content: center;
	align-items: center;
	flex-wrap: wrap;
	/* margin-top: 1.1rem; */
	transition: 0.4s linear opacity;
}
.nav-ul .nu-item li{
	display: none;
}
.top-menu-fixed .nav-ul li:hover .nu-item{
	width: auto;
	opacity: 1;
	left: 0;
	/* z-index: 10; */
}
.top-menu-fixed .nav-ul li:hover .nu-item li{
	display: block;
}
.nav-ul .nu-item li{
	padding: 24px 0;
}
.nav-ul .nu-item li a{
	font-size: 14px;
	font-weight: 400;
	color: #333333;
}
/* 固定菜单导航 */
.top-menu-fixed{
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	background: #FFFFFF;
	transition: all 0.5;
	z-index: 11;
}
.top-menu-fixed .nav-ul li,
.top-menu-fixed .nav-ul li a{
	color: #333333;
}
.top-menu-fixed .nav-ul{
	/* border-color: #ebebeb; */
}
.nav-ul .activeLi{
	opacity: 1;
	font-weight: 700;
}
.top-menu-fixed .nav-ul .activeLiShow{
	position: relative;
}
.top-menu-fixed .nav-ul .activeLiShow>a{
	color: #FF8500;
	overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.top-menu-fixed .nav-ul .activeLiShow>ul{
	width: auto;
	opacity: 1;
	left: 0;
}
.top-menu-fixed .nav-ul .activeLiShow>ul>li{
	display: block;
}
.top-menu-fixed .nav-ul .activeLiShow::before {
    width: 100%;
    color: #FF8500;
    left: 0;
	content: "";
	position: absolute;
	height: 2px;
	bottom: -0.0625rem;
	background: #FF8500;
	transition: 0.4s linear;
}
.top-menu-fixed .topNav-ul li{
	color: #666666;
	margin-right: 30px;
}

.nav-ul {
	display: flex;
	justify-content: space-between;
	align-items: center;
	/* border-top: 0.0625rem #FFFFFF solid;
	border-bottom: 0.0625rem #FFFFFF solid; */
}

.nav-ul li{
	margin: 0 1.3125rem;
	padding: 1.0625rem 0;
	font-size: 1.25rem;
	color: #FFFFFF;
}
.nav-ul li a{
	font-size: 1rem;
	color: #FFFFFF;
}
.top-menu-fixed .nav-ul li{
	position: relative;
	height: 40px;
	box-sizing: border-box;
	line-height: 40px;
	padding: 0;
}
.top-menu-fixed 
.nav-ul li:hover>a{
	color: #FF8500;
}
.top-menu-fixed .nav-ul li::before {
    content: "";
    position: absolute;
    left: 50%;
    width: 0;
    height: 2px;
    bottom: -0.0625rem;
    background: #FF8500;
    transition: 0.4s linear;
}
.top-menu-fixed .nav-ul li:hover::before{
	width: 100%;
	color: #FF8500;
	left: 0;
}

/* menu > mainNav: 主菜单 */
.menu_box {
	margin: 0;
	background-color: #FFFFFF;
	padding: 0;
	border-bottom: 1px solid #f2f2f2;
}

.mainNav-box {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: flex-start;
}

.mainNav-item{
	/* padding: 1.25rem 0; */
	font-size: 1rem;
	position: relative;
	flex: 1;
	line-height: 60px;
	text-align: center;
	cursor: pointer;
}

.mainNav-box .tn-active,
.mainNav-box .tn-active>a{
	background-color: #ff8500;
	color: #FFFFFF;
}
.mainNav-item:hover ul{
	display: block;
	box-shadow: 0px 0px 12px rgba(0, 0, 0, .12);
}
.mainNav-item .active-item{
	display: block;
}
.mainNav-item ul li{
	border-bottom: 1px solid #E6E6E6;
}
.mainNav-item ul li:last-child{
	border: none;
}
.mainNav-item ul li a{
	display: inline-block;
	text-align: center;
	width: 100%;
	height: 56px;
	line-height: 56px;
	font-size: 14px;
	font-weight: 400;
	color: #666666;
}
.mainNav-item ul li a:hover{
	color: #FF8500;
}
.mainNav-item:hover ul.main_nav_long_ui{
	display: flex;
	flex-wrap: wrap;
	width: 200%;
}
.mainNav-item:hover ul.main_nav_long_ui li{
	width: 50%;
}
.sidebar .tmf-nav{
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.5rem 0;
}
.sidebar .tmf-nav>div:nth-child(2){
	width: 100%;
	margin-left: 5.8%;
}
@media only screen and (max-width: 1400px){
	.sidebar .tmf-nav>div:nth-child(2){
		margin-left: 2.8%;
	}
}
.tmf-top-menu{
	border-bottom: 1px solid #E6E6E6;
	height: 36px;
	line-height: 36px;
}
body{
	padding-top: 120px;
}

.menu_box .edition-center{
	overflow: unset;
}
.topNav-ul>a:last-child li,
.top-menu-fixed .nav-ul li:last-child{
	margin-right: 0;
}
.mainNav-item:hover,
.mainNav-item:hover>a{
	background-color: #ff8500;
	color: #FFFFFF !important;
}
.mainNav-item ul{
	display: none;
	position: absolute;
	width: 100%;
	top: 100%;
	left: 0;
	background: #ffffff;
}
.nav-ul li:last-child .nu-item {
    justify-content: flex-end;
    padding-right: 13.5416666%;
}


@media only screen and (min-width: 1800px) and (max-width: 1920px){
	.top-menu-fixed .nav-ul .activeLiShow>ul{
		padding: 0 13.4%;
	}
}
@media only screen and (min-width: 1400px) and (max-width: 1800px){
	.top-menu-fixed .nav-ul .activeLiShow>ul{
		padding: 0 6.66%;
	}
}

@media only screen and (max-width: 1400px){
	.top-menu-fixed .nav-ul .activeLiShow>ul,
	.nav-ul li:last-child .nu-item{
		padding: 0 5%;
	}
}