@charset "UTF-8";

/*====================*********/
.header{width:100%;position:fixed;top:0;left:0;z-index:999;height:60px;padding: 0 30px;background: rgba(28, 35, 39, 0.8);}
/*logo*/
.header .left{width: 12%;}
.header .left a img{height: 40px;margin-top: 6px;}
.header .left .img2{display: none;}
/**/
.header .nav{-webkit-transition: 0.5s;-moz-transition: 0.5s;-o-transition: 0.5s;transition: 0.5s;height: 100%;line-height: 50px;display: block;}
.header .navbar_nav li{float:left;position: relative;display: block;}
.header .navbar_nav li:after{content: "";width: 0;height: 2px;background: orangered;position: absolute;bottom: 0;left: 0;transition: all 0.5s ease 0s;}
.header .navbar_nav li:hover:after{width: 100%;}
.header .navbar_nav li a{text-decoration: none;height: 100%;padding: 0 25px;display: block;-webkit-transition: 0.5s;-moz-transition: 0.5s;-o-transition: 0.5s;transition: 0.5s;color: #fff;font-size: 16px;}
.header .navbar_nav li:hover a{color: orangered;}
.header .navbar_nav li.dropdown{display: inherit;position: relative;}
.header .navbar_nav li.dropdown .jt{width: 20px;height: 20px;background: url(i/top.png) no-repeat;background-size: 100% 100%;display: block;}
.header .navbar_nav li.dropdown .dropdown_menu{display: none;position: absolute;top:50px;width: 100%;background: #fff;box-shadow: 0 15px 27px 0 rgba(167,165,165,0.38);width: 120%;left: -10%;}
.header .navbar_nav li.dropdown .dropdown_menu a{font-size: 14px;color: #666;padding: 0 10px;line-height: 40px;text-align: center;background: #fff;margin-bottom: 2px;}
.header .navbar_nav li.dropdown:hover .dropdown_menu{display: block;background: #f3f3f3;-webkit-transition: 0.5s;-moz-transition: 0.5s;-o-transition: 0.5s;transition: 0.5s;}
.header .navbar_nav li.dropdown:hover .dropdown_menu a{color: #666;}
.header .navbar_nav li.dropdown:hover .dropdown_menu a:hover{color: #fff;background: orange;}
/**/
.header.on{background: #fff;border-bottom: 1px solid #ccc;}
.header.on .left .img1{display: none;}
.header.on .left .img2{display: block;}
.header.on .navbar_nav li a{color: #333;}
.header.on .navbar_nav li:hover a{color: orangered;}
#navToggle{display: none;}

.m_nav{
	position: fixed;
	top: 0px;
	box-shadow: 0 15px 27px 0 rgba(167,165,165,0.38);
	width: 100%;
    height: 100%;
    background-image: linear-gradient(to bottom right , #006CD7 , #0D9CC8);
    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: 40px;display: block;margin:30px auto;}
.m_nav .ul{margin-top: 30px;}
.m_nav .ul li{
	padding: 0 20px;
	border-bottom: 1px solid #f5f5f547;
	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;
}
.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: #fff;
	font-size: 16px;
	height: 60px;
	line-height: 60px;
	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: 992px){
	.header{
		padding: 0 10px;
	}
	.header #navToggle {
		height: 100%;
		padding: 14px 15px;
		margin-right: 0px;
		display: inline-block;
		
	}
	.header #navToggle span {
		position: relative;
		width: 25px;
		height: 2px;
		margin-top: 16px;
	}
	.header #navToggle span:before,
	.header #navToggle span:after {
		content: '';
		position: relative;
		width: 100%;
		height: 2px;
		left: 0;
	}
	.header #navToggle span,
	.header #navToggle span:before,
	.header #navToggle span:after {
		-webkit-transition: 0.3s;
		-moz-transition: 0.3s;
		-o-transition: 0.3s;
		transition: 0.3s;
		display: block;
		background: #fff;
	}
	.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;} */
}