.header {
	width: 100%;
	position: fixed;
	top: 0;
	z-index: 999;
}


.header_box {
	width: 100%;
	height: 88px;
	font-size: 14px;
	display: flex;
}

.header_box .header-pc {
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.header_box .header-pc .logo {
	width: 268px;
	height: 54px;
	margin-right: 54px;
	cursor: pointer;
}

.header_box .header-pc .search {
	width: 18px;
	height: 18px;
	transform: translateX(30px);
	cursor: pointer;
}


.header_box .header-pc .nav {
	width: calc(100% - 276px);
	height: 100%;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.header_box .header-pc .nav .nav-li {
	padding: 0 1rem;
	height: 100%;
	display: flex;
	align-items: center;
	position: relative;
}

.header_box .header-pc .nav .nav-li .nav-son-mc {
	width: 100%;
	height: 10px;
	position: absolute;
	bottom: 0;
	transform: translateY(100%);
	z-index: 10;
}


.header_box .header-pc .nav .nav-li>a {
	height: 100%;
	display: block;
	font-family: Arial, Arial;
	font-size: 16px;
	color: #c4ccdf;
	display: flex;
	align-items: center;
}

.header_box .header-pc .nav .nav-li:hover a,
.header_box .header-pc .nav .active a {
	color: #ffffff;

}

.header_box .header-pc .nav .nav-li:hover .icon,
.header_box .header-pc .nav .active .icon {
	border-top: 8px solid #ffffff !important;
}

.header_box .header-pc .nav .nav-li:hover .line,
.header_box .header-pc .nav .active .line {
	display: block !important;
}

.header_box .header-pc .nav .nav-li:hover .nav-son {
	display: flex;
}

.header_box .header-pc .nav .active {}

.header_box .header-pc .nav .nav-li .icon {
	width: 0;
	height: 0;
	border-left: 6px solid transparent;
	border-right: 6px solid transparent;
	border-top: 8px solid #c4ccdf;
	/* 三角形的颜色 */
	margin-left: 8px;
}

.header_box .header-pc .nav .nav-li .line {
	display: none;
	width: 16px;
	height: 2px;
	background: #FFFFFF;
	position: absolute;
	bottom: 0;
	left: 50%;
	transform: translateX(-50%);
}

.header_box .header-pc .nav .nav-li .nav-son {
	display: none;
	position: absolute;
	bottom: -8px;
	left: -20px;
	background-color: #ffffff;
	z-index: 999;
	transform: translateY(101%);
	padding: 20px;
	justify-content: space-between;
}

.header_box .header-pc .nav .nav-li .nav-son .son-li {
	padding: 0 20px;
	display: flex;
	justify-content: space-between;
	align-items: center;
	position: relative;
}


.header_box .header-pc .nav .nav-li .nav-son .left .son-li,
.header_box .header-pc .nav li .nav-son .right .son-li {
	width: 18.5rem;
	height: 58px;
	line-height: 58px;
	padding: 0 20px;
	box-sizing: border-box;
}

.header_box .header-pc .nav .nav-li .nav-son .left .son-li a,
.header_box .header-pc .nav .nav-li .nav-son .right .son-li a {
	width: 18.5rem;
	display: block;
	font-family: Arial, Arial;
	font-size: 18px;
	color: #121418;
}

.header_box .header-pc .nav .nav-li .nav-son .left .son-li a {
	width: 100%;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.header_box .header-pc .nav .nav-li .nav-son .left .son-li {
	margin-right: 20px;
	display: flex;
	justify-content: space-between;
}

.header_box .header-pc .nav .nav-li .nav-son .son-li .icon-jt {
	display: none;
	width: 15px;
	left: 15px;
}

.header_box .header-pc .nav .nav-li .nav-son .right {
	min-width: 18.5rem;
	margin-left: 20px;
}

.header_box .header-pc .nav .nav-li .nav-son .right .right-box {
	display: none;
}


.header_box .header-pc .nav .nav-li .nav-son .line-cen {
	height: 100%;
	position: absolute;
	left: 50%;
	top: 0;
	border-left: 1px solid #e7e7e7;
}

.header_box .header-pc .nav .nav-li .nav-son .left .active-son,
.header_box .header-pc .nav .nav-son .left .son-li:hover {
	background-color: #e8ecf5;
}

.header_box .header-pc .nav .nav-li .nav-son .right .right-box .active-son {
	display: block;
}


.header_box .header-pc .nav .nav-li .nav-son .right .right-box .active-right {
	display: block;
}

.header_box .header-pc .nav .nav-li .nav-son .right .right-box .active-right a,
.header_box .header-pc .nav .nav-li .nav-son .left .active-son a,
.header_box .header-pc .nav .nav-li .nav-son .right .active-son a,
.header_box .header-pc .nav .nav-li .nav-son .right .son-li:hover a,
.header_box .header-pc .nav .nav-li .nav-son .left .son-li:hover a {
	color: #143A94 !important;
}

.header_box .header-pc .nav .nav-li .nav-son .active-son .icon-jt,
.header_box .header-pc .nav .nav-li .nav-son .left .son-li:hover .icon-jt {
	display: block;
}


.animenu__toggle {
	cursor: pointer;
	background: #66666600;
	border: 0;
	padding: 5px;
	height: 40px;
	width: 40px;
	border-radius: 4px;
	outline: none;
}

.animenu__toggle__bar:nth-child(1),
.animenu__toggle__bar:nth-child(3) {
	width: 15px;
}

.animenu__toggle__bar {
	display: block;
	height: 2px;
	background-color: #fff;
	-webkit-transition: .15s cubic-bezier(.75, -.55, .25, 1.55);
	-o-transition: .15s cubic-bezier(.75, -.55, .25, 1.55);
	transition: .15s cubic-bezier(.75, -.55, .25, 1.55);
}

.animenu__toggle__bar:nth-child(2) {
	width: 20px;
}

.animenu__toggle__bar+.animenu__toggle__bar {
	margin-top: 4px;
}

.navv {
	display: none;
	position: fixed;
	inset: 0;
	z-index: 1001;
	background-color: rgba(255, 255, 255, 1);
}

.navv .close {
	width: 20px;
	height: 20px;
	position: absolute;
	top: 20px;
	right: 20px;
	cursor: pointer;
}

#navv1 {
	margin-top: 20px;
}

#navv1 .ul {
	width: 100%;
	padding-left: 0;
}

#navv1 li {
	width: 100%;
	border-bottom: 2px solid #f2f2f2;
	line-height: 40px;
}

#navv1 .select {
	width: auto;
	display: flex;
	justify-content: space-between;
	padding: 0 4.2%;
	color: #707070;
}

#navv1 li a {
	display: block;
	width: 100%;
	margin-left: 4.2%;
	color: #707070;
}

.ydhover,
.ydhover1,
.ydhover2,
.ydhover6 {
	display: none;
}

.ydhover li a,
.ydhover1 li a,
.ydhover2 li a,
.ydhover6 li a {
	display: block;
	color: #bfc2bd !important;
	margin-left: 10.2% !important;
	font-size: 14px !important;
}

.nochild a{
	display: block;
	color: #bfc2bd !important;
	margin-left: 10.2% !important;
	font-size: 14px !important;
}

.ydhover  .ie_line,
.ydhover1 .ie_line,
.ydhover2 .ie_line{
/* 	background-color: #ededed; */
}

.ie_line2{
	
}

#navv1 .ie_line-son {
	width: 100%;
	padding: 0 8.2%;
	padding-left: 10.2%;
	box-sizing: border-box;
	display: flex;
	justify-content: space-between;
	align-items: center;
	color: #bfc2bd !important;
	font-size: 14px !important;
}


#navv1 .ie_line-son-hover{
	/* background: #e1e1e1; */
}

#navv1 .ie_line-son-hover a {
	width: 100%;
	padding: 0 8.2%;
	padding-left: 20px !important;
	box-sizing: border-box;
	font-size: 13px !important;
}

#navv1 .ydhover-son,.ydhover-son11 {
	display: none;
}

.navv .search-container {
	width: 80%;
	margin: 0 auto;
	padding-left: 10px;
	display: flex;
	box-sizing: border-box;
	align-items: center;
	border: 1px solid #ccc;
	border-radius: 20px;
	margin-top: 80px;
	overflow: hidden;
}

.navv .search-input {
	border: none;
	padding: 10px;
	flex: 1;
	border-radius: 5px 0 0 5px;
	outline: none;
	width: calc(100% - 50px);
}

.navv .search-button {
	background-color: #143a94;
	color: white;
	border: none;
	padding: 10px 15px;
	border-radius: 0 20px 20px 0;
}

#navv1 .icon-jt {
	transform: rotate(-90deg);
	transition: transform 0.5s
}

#navv1 .jt-open {
	transform: rotate(0deg);
}

#navv1 .jt-close {
	transform: rotate(-90deg);
}


@media (min-width: 901px) {

	.header_box .list_tabs_m,
	.navv .ydhover-son {
		display: none !important;
	}
}

@media (max-width: 1780px) {
	.header_box .header-pc .nav .nav-li {
		padding: 0 10px;
	}
}

@media (max-width: 1680px) {
	.header_box {
		height: 70px;
	}

	.header_box .header-pc .logo {
		width: 13.4rem;
		height: 2.7rem;
		object-fit: cover;
	}

	.header_box .header-pc .nav .nav-li .nav-son .left .son-li,
	.header_box .header-pc .nav li .nav-son .right .son-li {
		min-width: 310px;
		height: 48px;
		line-height: 48px;
	}

	.header_box .header-pc .nav .nav-li .nav-son {
		padding: 10px;
	}

	.header_box .header-pc .nav .nav-li .icon {
		border-left: 5px solid transparent;
		border-right: 5px solid transparent;
		border-top: 5px solid #c4ccdf;
		margin-left: 4px;
	}

	.header_box .header-pc .nav .nav-li:hover .icon,
	.header_box .header-pc .nav .active .icon {
		border-top: 5px solid #ffffff !important;
	}
}
@media (max-width: 1460px) {


	.header_box .header-pc .nav .nav-li .nav-son .left .son-li a,
	.header_box .header-pc .nav .nav-li .nav-son .right .son-li a,
	.header_box .header-pc .nav .nav-li>a {
		font-size: 14px;
	}



}

@media (max-width: 1366px) {
	.header_box {
		height: 50px;
	}

	.header_box .header-pc .nav .nav-li .nav-son .left .son-li,
	.header_box .header-pc .nav li .nav-son .right .son-li {
		min-width: 260px;
		height: 40px;
		line-height: 40px;
	}

	.header_box .header-pc .logo {
		margin-right: 0px;
	}

	.header_box .header-pc .nav .nav-li .nav-son .left .son-li a,
	.header_box .header-pc .nav .nav-li .nav-son .right .son-li a,
	.header_box .header-pc .nav .nav-li>a {
		font-size: 13px;
	}

	.header_box .header-pc .nav .nav-li {
		padding: 0 5px;
	}

	.header_box .header-pc .search {
		transform: translateX(0);
	}

}

@media (max-width: 1152px) {

	.header_box .header-pc .nav {
		width: calc(100% - 200px);
	}

	.header_box .header-pc .nav .nav-li .nav-son .left .son-li,
	.header_box .header-pc .nav li .nav-son .right .son-li {
		min-width: 245px;
		height: 30px;
		line-height: 30px;
		padding: 0 10px;
	}

	.header_box .header-pc .nav .nav-li .nav-son .right {
		min-width: 245px;
		margin-left: 10px;
	}

	.header_box .header-pc .nav .nav-li .nav-son .left .son-li a,
	.header_box .header-pc .nav .nav-li .nav-son .right .son-li a {
		min-width: 230px;
	}

}

@media (max-width: 1000px) {
	.header_box .header-pc .nav {
		width: calc(100% - 140px);
	}


}


@media (max-width: 900px) {
	.header_box .header-pc .logo {
		margin-top: 0;
		object-fit: contain;
		min-width: 120px;
		height: 100%;
	}

	.header_box .header-pc .nav,
	.header_box .header-pc .search {
		display: none;
	}

	.header_box .list_tabs_m {
		display: block;
		position: absolute;
		right: 10px;
		z-index: 1000;
		/* background: rgba(0, 0, 0, 0.3); */
	}
}