/*====================导航*********/

.header{width:100%;position: relative;top:0;left:0;z-index:999;height:90px;background: #fff;box-shadow: 0 0 8px #ddd;}

.header.on{position: fixed;}

.header .logo{width:223px;height: 90px;position: relative;}

.header .logo img{max-width: 100%;position: absolute;top: 50%;transform: translateY(-50%);max-height: 100%;    margin-top: -25px\9;}

.header .nav .leve1{color: #000;font-size: 16px;position: relative;text-transform: capitalize;}

.header .nav .leve1:hover,.header .nav .leve1.active{color: #525485;}

.header .container{width: 1600px;margin: 0 auto;}

.header .logo a img{max-height: 90px;}

.header .langue{font-size: 14px;color: #999;margin-left: 3%;margin-top: 30px;line-height: 30px;font-family: Arial}

.header .langue i{width: 23px;display: inline-block;}
.header .langue i img{width: 23px;vertical-align: middle;border: 1px solid #eee;}





/*右侧*/

.header .nav{

	transition: all 0.5s ease 0s;

	height: 100%;

	line-height: 90px;

	display: block;

}

.header .navbar_nav li{float:left;display: block;}

.header .navbar_nav li .leve1:after{content: "";width: 0;height: 2px;background: #525485;position: absolute;bottom: 10px;left: 0;transition: all 0.5s ease 0s;}

.header .navbar_nav li:hover .leve1:after{width: 100%;}

.header .navbar_nav li a{text-decoration: none;height: 100%;display: block;transition: all 0.5s ease 0s;color: #fff;font-size: 16px;}

.header .navbar_nav li:hover a{color: #525485;}

.header .navbar_nav li.dropdown{display: inherit;margin: 0 30px;position: relative;float: left;}

.header .navbar_nav li.dropdown:first-child::after{display: none;}

.header .navbar_nav li.dropdown .dropdown_menu{display: none;position: absolute;text-align: center;top:100%;width: 160px;line-height: 2;background: rgba(82,84,133,0.6);left: 50%;transform: translateX(-50%);}

.header .navbar_nav li.dropdown .dropdown_menu a{font-size: 14px;color: #fff;padding: 5px 10px;text-align: center;}

.header .navbar_nav li.dropdown:hover .dropdown_menu{display: block;transition: all 0.5s ease 0s;}

.header .navbar_nav li.dropdown::before{width: 1920px;left: 0;bottom: 0;}

.header .navbar_nav li.dropdown .dropdown_menu a:hover{color: #fff;}



.m_nav .ul li .dropdown_menu{transition:none}

#navToggle{display: none;}

.m_nav{

	position: fixed;
	display: none\9;
	right: 0;

	box-shadow: 0 15px 27px 0 rgba(167,165,165,0.38);

	width: 100%;

    height: 100%;

    background: #fff;

    transition: all ease 0.5s;

    -webkit-transition: all ease 0.5s;

	z-index: 1000;

    opacity: 1;

    visibility: visible;

    margin-top: 0;

    overflow-y: auto;

    transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;

    top: 0;

    transform: translateX(100%);

}

.m_nav.open{transform: translateX(0);}

.m_nav .top{

	height: 60px;

	padding: 20px;

	box-sizing: border-box;

}

.m_nav .top .closed{

	width: 30px;

	height: 30px;

	vertical-align: middle;

	float:right;

	cursor: pointer;

}

.m_nav .logo{

	width: 100%;

	margin:0 auto;

}

.m_nav .logo img{

	height: 50px;

	display: block;

	margin:30px auto;

}

.m_nav .ul{

	margin-top: 30px;

}

.m_nav .ul li{

	padding: 0 20px;

	border-bottom: 1px solid #f5f5f5;

	transform: translateY(0);

	-webkit-transform: translateY(100%);

    transform: translateY(100%);

    -webkit-transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;

    transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;

	opacity: 0;

	position: relative;

}

.m_nav .ul li .icon-jiantou{transition: all 0.5s ease 0s;;font-size: 18px;font-weight: bold;position: absolute;right: 5px;top: 7px;z-index: 20;width: 35px;height: 35px;line-height: 35px;text-align: center;cursor: pointer;border-radius: 50%;}

.m_nav .ul li:hover .icon-jiantou{background: #f5f5f5;}

.m_nav .ul li:first-child .icon-jiantou{display: none;}

.m_nav .ul li .icon-jiantou.up{transform: rotate(180deg);}

.m_nav.open .ul li{

	opacity: 1;

    -webkit-transform: translateY(0);

    transform: translateY(0);

}

.m_nav .ul li:nth-child(1) {

    -webkit-transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;

    transition: all .2s cubic-bezier(.77, 0, .175, 1) 0ms;

}

.m_nav .ul li:nth-child(2) {

    -webkit-transition: all .4s cubic-bezier(.77, 0, .175, 1) 0ms;

    transition: all .4s cubic-bezier(.77, 0, .175, 1) 0ms;

}

.m_nav .ul li:nth-child(3) {

    -webkit-transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;

    transition: all .6s cubic-bezier(.77, 0, .175, 1) 0ms;

}

.m_nav .ul li:nth-child(4) {

    -webkit-transition: all .8s cubic-bezier(.77, 0, .175, 1) 0ms;

    transition: all .8s cubic-bezier(.77, 0, .175, 1) 0ms;

}

.m_nav .ul li:nth-child(5) {

    -webkit-transition: all 1.0s cubic-bezier(.77, 0, .175, 1) 0ms;

    transition: all 1.0s cubic-bezier(.77, 0, .175, 1) 0ms;

}

.m_nav .ul li:nth-child(6) {

    -webkit-transition: all 1.2s cubic-bezier(.77, 0, .175, 1) 0ms;

    transition: all 1.2s cubic-bezier(.77, 0, .175, 1) 0ms;

}

.m_nav .ul li a{

	display: block;

	text-decoration: none;

	color: #333;

	font-size: 16px;

	height: 50px;

	line-height: 50px;

	width: 100%;

}

.m_nav .ul li .dropdown_menu{

	display: none;

}

.m_nav .ul li.dropdown.active .dropdown_menu{

	display: block;

}

.m_nav .ul li .dropdown_menu a{

	display: block;

	height: 50px;

	line-height: 50px;

	padding: 0 40px;

	box-sizing: border-box;

	border-bottom: 1px solid #f5f5f5;

}

.m_nav .ul li .dropdown_menu a:last-child{

	border: none;

}

.banner{

	width: 100%;

}

.banner img{

	width: 100%;

}



@media screen and (max-width: 1000px){

	.m_nav .ul li a{display: inline-block;width: auto;}

	.header #navToggle {

		height: 100%;

		padding: 9px 15px;

		display: inline-block;

		float: right;

	}

	.header #navToggle span {

		position: relative;

		width: 25px;

		height: 1px;

		margin-top: 19px;

	}

	.header #navToggle span:before,

	.header #navToggle span:after {

		content: '';

		position: relative;

		width: 100%;

		height: 1px;

		left: 0;

	}

	.header #navToggle span,

	.header #navToggle span:before,

	.header #navToggle span:after {

		transition: all 0.3s ease 0s;

		display: block;

		background: #4f4f4f;

	}

	.header #navToggle span:before {

		top: 8px;

	}

	.header #navToggle span:after {

		bottom: 10px;

	}

	.header #navToggle.open span:before {

		top: 10px;

		-webkit-transform: translateY(-11px) rotate(-45deg);

		-moz-transform: translateY(-11px) rotate(-45deg);

		-ms-transform: translateY(-11px) rotate(-45deg);

		-o-transform: translateY(-11px) rotate(-45deg);

		transform: translateY(-11px) rotate(-45deg);

	}

	.header #navToggle.open span:after {

		bottom: 12px;

		-webkit-transform: translateY(10px) rotate(45deg);

		-moz-transform: translateY(10px) rotate(45deg);

		-ms-transform: translateY(10px) rotate(45deg);

		-o-transform: translateY(10px) rotate(45deg);

		transform: translateY(10px) rotate(45deg);

	}

	.header #navToggle.open span {

		background: none;

	}

	.header #navToggle.open span:before,

	.header #navToggle.open span:after {

		background: #4f4f4f;

	}

	

	.header .nav{

		display: none;

	}

	

	.banner img{

		height: 600px;

		object-fit: cover;

	}

}