header {
	height: 110px;
}

.he_cont {
	max-width: 1500px;
	width: 100%;
	margin: 0 auto;
}

nav ul .level1 .sn {
	display: none;
}

header {
	width: 100%;
	background: #FFFFFF;
	box-shadow: 4px 4px 16px rgba(0, 0, 0, 0.06);
	height: 110px;
	position: fixed;
	top: 0;
	z-index: 100;
	padding: 0 30px;
	transition: ease .5s;
}

nav .logo {
	float: left;
	z-index: 9;
	transition: ease .5s;
	margin-top: 30px;
	display: block;
}

nav .logo img {
	width: 237px;
}

.logo h1 {
	float: left;
	padding: 0;
	line-height: 1;
}

.logo h1 a {
	display: inline-block;
}

.logo .logo_text {
	float: left;
	position: relative;
	margin-left: 10px;
	padding-left: 15px;
	color: #999999;
	line-height: 22px;
	height: 42px;
	display: flex;
	align-items: center;
}

.logo .logo_text:before {
	content: "";
	position: absolute;
	width: 1px;
	height: 35px;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	background-color: #CCCECC;
}

.nav-right {
	transition: .5s all ease;
	overflow: hidden;
	height: 110px;
	margin-left: 50px;
	float: left;
}

.nav-right>ul {
	position: relative;
}

.nav-right:after {
	content: '';
	position: absolute;
	background-image: url("../images/qgjcmt.png");
	background-size: cover;
	background-position: center bottom;
	background-repeat: no-repeat;
	width: 100%;
	height: 0;
	left: 0;
	opacity: 0;
	transition: .5s all ease;
	top: 0;
	z-index: -1;
}

.nav.navActive .nav-right:after {
	top: 60px;
}

nav ul {
	right: 0;
	position: relative;
	transition: .5s all ease;
	width: 100%;
	float: right;
	z-index: 5;
	height: 100%;
}

nav ul .level1 {
	line-height: 110px;
	height: 100%;
	float: left;
	font-size: 16px;
	transition: .5s all ease;
	position: relative;
}

nav ul .level1 a {
	color: #333333;
	position: relative;
	display: block;
	font-size: 16px;
	line-height: inherit;
	padding-left: 26px;
	padding-right: 26px;
}

nav ul .level1>a:after {
	content: '';
	bottom: 0;
	right: 0;
	width: 0;
	height: 4px;
	background: var(--blue-color);
	position: absolute;
	transition: ease .5s;
}

nav ul .level1>a.activeNav:after {
	width: 40px;
	left: 50%;
	margin-left: -20px;
	bottom: 0;
}

nav ul .level1 span {
	font-size: 25px;
	line-height: 60px;
}

nav ul .level1 ul {
	width: 100%;
	list-style: none;
	padding: 0;
	margin-top: 0;
	height: 340px;
}

nav ul .level1:hover ul {
	background: rgba(0, 0, 0, .1);
}

nav ul .level1 ul li {
	line-height: 40px;
	height: 40px;
	width: 100%;
	position: relative;
	font-size: 14px;
	text-align: center;
}

nav ul .level1 ul li a:after {
	content: '';
	background: #2C557A;
	position: absolute;
	right: 0;
	bottom: 0;
	transition: ease .5s;
	height: 2px;
	width: 0;
}

nav.active ul .level1 a {
	color: var(-blue-color);
}

nav.active .nav-right:after {
	opacity: 1;
	height: 320px;
}

nav.active ul .level1 a.activeNav {
	color: var(--blue-color);
}

nav.navActive {
	height: 60px;
	box-shadow: 2px 2px 2px rgba(119, 119, 119, .2);
}

nav.navActive .logo {
	margin-top: 9px;
}

nav.navActive .nav-right {
	height: 60px;
}

nav.navActive ul .level1 {
	height: 60px;
	line-height: 60px;
}

nav.navActive .line {
	opacity: 0;
	visibility: hidden;
}

nav.navActive ul .level1 a.activeNav {
	color: #e00018 !important;
}

.menu_btn {
	position: absolute;
	right: 0;
	top: 0;
	width: 80px;
	height: 80px;
	background: #2C557A;
	overflow: hidden;
	text-indent: 100%;
	white-space: nowrap;
	color: transparent;
	border: none;
	outline: 0;
	display: none;
}

.menu_btn span,
.menu_btn span:after,
.menu_btn span:before {
	position: absolute;
	height: 2px;
	background-color: #fff;
	border-radius: 1px;
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
	-webkit-transition: all .4s;
	-o-transition: all .4s;
	transition: all .4s;
}

.menu_btn span {
	width: 30px;
	top: 39px;
	left: 30px;
}

.menu_btn span:after,
.menu_btn span:before {
	content: "";
	left: 0;
}

.menu_btn span:before {
	top: -10px;
	width: 24px;
}

.menu_btn span:after {
	top: 10px;
	width: 22px;
}

.menu_btn.active span {
	background-color: transparent;
}

.menu_btn.active span:after,
.menu_btn.active span:before {
	background-color: #fff;
	width: 30px;
}

.menu_btn.active span:before {
	-webkit-transform: translateY(10px) rotate(-45deg);
	-ms-transform: translateY(10px) rotate(-45deg);
	transform: translateY(10px) rotate(-45deg);
}

.menu_btn.active span:after {
	-webkit-transform: translateY(-10px) rotate(45deg);
	-ms-transform: translateY(-10px) rotate(45deg);
	transform: translateY(-10px) rotate(45deg);
}

.head_mobile,
.head_ser {
	float: right;
	display: flex;
	align-items: center;
	position: relative;
	width: 50px;
	overflow: hidden;
	margin-top: 30px;
}

.head_mobile {
	margin-right: 20px;
}

.head_cicle {
	height: 50px;
	width: 50px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.head_mobile .head_cicle {
	background-color: var(--blue-color);
}

.head_ser .head_cicle {
	background-color: #EEEEEE;
	cursor: pointer;
}

.hid_mobile {
	position: absolute;
	right: 0;
	background: rgba(44, 85, 122, 0.1);
	border-radius: 40px;
	width: 180px;
	height: 50px;
	line-height: 50px;
	padding-left: 10px;
	font-weight: 700;
	font-size: 16px;
	color: var(--blue-color);
	opacity: 0;
	transform: translateX(20px);
	-webkit-transition: all 0.4s;
	-moz-transition: all 0.4s;
	-ms-transition: all 0.4s;
	-o-transition: all 0.4s;
	transition: all 0.4s;
}

.hid_mobile a {
	color: inherit;
	font-size: inherit;
	font-weight: inherit;
}

.head_mobile:hover {
	overflow: visible;
	cursor: pointer;
}

.head_mobile:hover .hid_mobile {
	opacity: 1;
	transform: translateX(0);
}

.btn .yuan {
	display: inline-block;
}

.head_ser #subSearch {
	display: none;
}

.srk {
	display: none;
	position: fixed;
	height: 80px;
	text-align: center;
	overflow: hidden;
	background: #ffffff;
	box-shadow: 4px 4px 16px rgba(0, 0, 0, 0.06);
	width: 100%;
	top: 110px;
	right: 0;
	left: 0;
	z-index: 1;
}

.srk .serleft {
	color: #333;
	display: inline-block;
	float: left;
	font-size: 16px;
	border: none;
	height: 60px;
	line-height: 60px;
	background: none;
	outline: 0;
	padding: 0px 10px;
	width: -webkit-calc(100% - 100px);
	width: -moz-calc(100% - 100px);
	width: calc(100% - 100px);
}

.srk .my-container {
	border-bottom: 1px solid #CCCCCC;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.srk .searbut {
	width: 26px;
	height: 26px;
	background-repeat: no-repeat;
	border: none;
	background-color: transparent;
	background-image: url(../images/search02.svg);
}

.serleft::-webkit-input-placeholder {
	color: #999;
	font-size: 16px;
}

/* 使用webkit内核的浏览器 */
.serleft::-moz-placeholder {
	color: #999;
	font-size: 16px;
}

/* Firefox版本4-18 */
.serleft::-moz-placeholder {
	color: #999;
	font-size: 16px;
}

/* Firefox版本19+ */
.serleft::-ms-input-placeholder {
	color: #999;
	font-size: 16px;
}

.height110 {
	width: 100%;
	height: 110px;
}

@media screen and (min-width:1280px) {
	.menu.active .nav-right {
		height: 320px;
		background-repeat: no-repeat;
		overflow: hidden;
	}

	nav ul .level1:hover ul {
		transition: .5s all ease;
	}

	nav ul .level1 ul li:hover:after {
		width: 100%;
	}

	nav ul .level1 ul li:hover a:after {
		width: 100%;
	}

	nav ul .level1>a:hover:after {
		width: 40px;
		left: 50%;
		margin-left: -20px;
		bottom: 0;
	}
}

@media screen and (max-width:1440px) {
	nav ul .level1 a {
		padding-left: 15px;
		padding-right: 15px;
	}
}

@media screen and (max-width:1279px) {

	header,
	.height110 {
		height: 80px;
	}

	.head_ser {
		margin-right: 90px;
		margin-top: 15px
	}

	.menu_btn {
		display: block;
	}

	.nav-right {
		position: absolute;
		height: 100%;
		width: 100%;
		margin-left: 0;
		left: 0;
		right: 0;
	}

	.nav-right,
	.nav-right:after,
	nav::before {
		display: none;
	}

	nav {
		height: 80px;
	}

	.moon nav {
		background: #0f2441;
		height: 60px;
		border-bottom: none;
	}

	nav .logo {
		margin-top: 15px;
	}

	.nav-right.active {
		display: block;
		overflow: initial;
	}

	.nav.active .nav-right {
		height: 100vh;
	}

	nav.active ul .level1 ul li a {
		color: #fff;
	}

	.nav-right>ul {
		width: 100%;
		height: calc(100vh - 80px);
		margin-top: 80px;
		background: #fff;
		overflow-y: auto;
		padding-bottom: 50px;
	}

	nav ul .level1 {
		width: 100%;
		height: auto;
		line-height: 45px;
		text-align: left;
		padding: 0 3%;
	}

	nav ul .level1 a {
		color: #333;
		font-weight: bold;
		padding: 0;
	}

	nav ul .level1>a.activeNav:after {
		width: 0;
	}

	nav ul .level1>a.activeNav {
		color: var(--blue-color);
	}

	nav ul .level1 ul {
		display: block;
		background: rgba(44, 85, 122, 0.1);
		height: auto;
		position: relative;
	}

	nav ul .level1 ul::after {
		width: 0;
		height: 0;
		display: block;
		border-left: 5px solid transparent;
		border-right: 5px solid transparent;
		border-bottom: 5px solid rgba(44, 85, 122, 0.1);
		position: absolute;
		left: 25px;
		top: -5px;
		content: '';
	}

	.inL-cont {
		font-size: 14px;
		text-align: justify;
	}

	nav ul .level1 ul li a {
		color: #333;
		height: auto;
		line-height: 45px;
		font-size: 14px;
		font-weight: normal;
		text-indent: 20px;
	}

	nav ul .level1 ul li {
		height: auto;
		width: 50%;
		float: left;
	}

	nav ul .level1 ul.active {
		display: block;
	}

	nav ul .level1 .sn {
		width: 100px;
		height: 60px;
		position: absolute;
		right: 0;
		top: 0;
		display: block;
	}

	nav ul .level1 .sn::before {
		width: 20px;
		height: 20px;
		background: url("images/arrow_down.png") no-repeat;
		background-size: cover;
		content: '';
		position: absolute;
		left: 50%;
		top: 50%;
		margin-left: -10px;
		margin-top: -10px;
		opacity: .5;
		-webkit-transform: rotate(-90deg);
	}

	nav ul .level1 .sn.active::before {
		-webkit-transform: rotate(0deg);
	}

	.head_mobile {
		margin-top: 15px
	}

	.srk {
		top: 80px;
	}
}

@media screen and (max-width:767px) {
	header {
		padding: 0 15px;
	}

	nav ul .level1 ul li a {
		display: block;
		width: auto;
		height: 40px;
		line-height: 40px;
	}

	.head_ser,
	.head_mobile {
		display: none;
	}

	.logo .logo_text {
		display: none;
	}

	nav .logo {
		max-width: 67%;
	}

	nav .logo img {
		width: 100%;
	}
}