/*导航条和轮播图的CSS样式*/
/* s-初始化公共样式 */
#body {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	width: 100%;
}

/*主体内容部分*/
#content {
	width: 1200px;
	margin: 25px auto;
	display: flex;
	flex-direction: column;
	justify-content: space-around;
	align-items: center;
	height: auto;
}
li {
    list-style-type: none;
    padding: 0;
    margin: 0;
}
ul{margin: 0px;padding: 0px;}
p{margin: 0px auto;padding: 0px auto;}
a {
    background: transparent;
    text-decoration: none;
    padding: 0;
    margin: 0;
    color: #333;
}
body {
	margin: 0px;
	padding: 0px;
	margin: 0px auto;
	text-align: center;
	text-align: left;
}

h1, h2, h3, h4, h5, h6, dt, dd, dl {
    font-size: 12px;
    margin: 0;
    padding: 0;
    font-weight: normal;
}
em, i {
    font-style: normal;
}
* {
  -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
	font-family: '思源黑体 CN Medium';
	
}
#footer {
	background-color: #4b4b4b;
	height: 120px;
	color: #fff;
	width: 100%;
}
#footer_2 {
	width: 1200px;
	height: 120px;
	margin: 0px auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	font-size: 14px;
	color: rgb(153, 153, 153);
}
#footer a{
	color: #999999;
}
.clearfix {
    display: block;
}
.nav_ul{
	margin:16px 0px;
	padding-left: 20px;
}
.clearfix:after {
    content: '';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.nav {
    width: 100%;
    height: 50px;
    margin: 0 auto;
}
.nav_item {
    float: left;
    position: relative;
}
.nav_item:after{
	content:"|";
	width: 20px;
	height: 71px;
	position: absolute;
	top: 0px;
	left: 0px;
	line-height: 48px;
	color: darkgrey;
	font-size: 16px;
}
/*回到顶部*/
#topcontrol {
	border: 1px solid #ededed;
	background: #ededed;
	border-radius: 15px;
	width: 60px;
	height: 60px;
	text-align: center;
	padding-top: 15px;
	bottom: 60px;
	right: 60px;
	z-index: 999;
}

#topcontrol:hover {
	border: 1px solid #adacac;
	background: #adacac;
}
.after:after{
	content: "";
}
.nav_item>a {
    display: block;
    padding: 0 15px;
    line-height: 50px;
    font-size: 16px;
    color: #333;
    -webkit-transition: all .4s;
    transition: all .4s;
}

.menu_open {
    display: none;
}
.a {
	font-size: 24px;
	margin-top: 5px;
}

#nav {
	display: flex;
	flex-direction: row;
	justify-content: space-around;
	position: relative;
	height: 100%;
	padding-bottom: 20px;
	height: 70px;
}

#logo {
	position: relative;
	top: 25px;
	left: -100px;
}

/*轮播图片展示*/
#lunbo {
	overflow: hidden;
			margin: 0px;
			padding: 0px;
			width: 100%;
		}
.web_img{display:flex;}		
.phone_img{display: none;}
	.flash1 {
			width: 100%;
			height: 100%;
			margin: 0px auto;
			position: relative;
			overflow: hidden;
		}
		
		.flash1 .play1 {
			width: 100%;
			height: 100%;
			margin: 0px auto;
			padding: 0px;
			list-style: none;
			position: relative;
		}
		.flash1 .play1 li {
			display: none;
			top: 0px;
			left: 0px;
			overflow: hidden;zoom:1;
		}
		
		.flash1 .play1 li img {
			float: left;
		}
		
		.button1 {
			position: absolute;
			bottom: 10px;
			left: 0px;
			list-style: none;
			height: 20px;
			width: 100%;
			display: flex;
			flex-direction: row;
			justify-content: center;
			align-items: center;
		}
		
		.button1 li {
			margin-left: 10px;
			float: left;
		}
		
		.button1 li div {
			width: 10px;
			height: 10px;
			background: gray;
			border-radius: 10px;
			cursor: pointer;
		}
@media screen and (min-width:800px) {
    .nav_item.active>a {
        color: #00a2e7;
    }
   
    .nav_item:hover>a {
        color: #00a2e7;   
    }
}

.nav_item_open {
    min-width: 110px;
    height: auto;
    position: absolute;
    left: 0;
    top: 100%;
    z-index: 10;
    box-shadow: 0 4px 15px 0 rgba(0, 12, 49, 0.5);
    background: #fff;
    border-radius: 4px;
    opacity: 0;
    visibility: hidden;
    -webkit-transform: translateY(34px);
    transform: translateY(34px);
    -webkit-transition: all .4s;
    transition: all .4s;
    overflow: hidden;
    padding:10px 5px;
}
.nav_item:hover .nav_item_open {
    visibility: visible;
    opacity: 1;
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
}
.subopen {
    display: none;
}
.nav_item2 {
    width: 100%;
    line-height: 40px;
}
.nav_item2 a {
    display: block;
    padding: 0 20px;
    font-size: 14px;
    white-space: nowrap;
    text-align: left;
}
.nav_item2:hover a {
    background: #00a2e7;
    color: #fff;
}
.hcover {
    display: none;
}


@media screen and (max-width:1200px) {
	#nav {
		width: 100%;
	}
	#footer_2 {
	width: 100%;
	height: 120px;
	margin: 0px auto;
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	font-size: 14px;
	color: rgb(153, 153, 153);
}
	#content{width: 100%;}
	#logo {
		left: 00px;
	}
}

@media screen and (max-width:800px) {
    .nav_item>a {
        font-size: 15px;
    }
    .active{
    	background: #009FE9;color: #FFFFFF;
    }
    .nav_item:hover{
    	background: #009FE9;color: #FFFFFF;
    }
}


@media screen and (max-width:800px) {
    .nav_item>a {
        font-size: 14px;
    }
}

@media screen and (max-width:800px) {
    .menu_open {
        display: block;
		position: absolute;
		right: 20px;
		top: 20px;
        width: 60px;
        height: 80px;
        margin-right: 3%;
    }
    .menu_open i {
        height: 4px;
        width: 100%;
        background: #000;
        display: block;
        margin-bottom: 15px;
    }
    .nav {
        width: 50%;
        height: 100%;
        position: fixed;
        top: 0;
        left: -50%;
        z-index: 100;
        overflow: hidden;
        background: #333;
        color: rgba(255, 255, 255, .6);
    }
    .hcover {
        display: block;
        width: 50%;
        height: 100%;
        background: rgba(0, 0, 0, .6);
        position: fixed;
        right: -50%;
        top: 0;
        z-index: 101;
    }
    .nav_ul {
        margin: 0;
        width: 100%;
        height: 100%;
        position: absolute;
        top: 0;
        left: 0;
        overflow-x: hidden;
        overflow-y: auto;
        padding-top: 20px;
        text-align: left;
    }
    .nav_item {
        float: none;
        margin: 0;
        width: 100%;
    }
    .nav_item:after {
        content: '';
        display: block;
        width: 100%;
        border-bottom: 1px solid rgba(0, 0, 0, .15);
        margin-left: 20px;
        height: auto;
    }
    .nav_item>a {
        display: block;
        margin: 0;
        font-size: 14px;
        line-height: 1.8;
        color: inherit;
        padding: 10px 10px 10px 20px;
        white-space: nowrap;
        text-overflow: ellipsis;
        overflow: hidden;
        margin-right: 40px;
    }
    .nav_item i {
        position: absolute;
        z-index: 2;
        top: 0;
        right: 0;
        width: 40px;
        height: 100%;
    }
    .nav_item i:before {
        content: '';
        display: block;
        height: 100%;
        border-left: 1px solid rgba(0, 0, 0, .15);
        position: absolute;
        top: 0;
        left: 0;
    }
    .nav_item i:after {
        content: '';
        display: block;
        width: 7px;
        height: 7px;
        margin-bottom: -5px;
        border: 2px solid rgba(255, 255, 255, .3);
        border-top: 0;
        border-left: 0;
        position: absolute;
        bottom: 50%;
        right: 18px;
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg);
    }
    .nav_item_open {
        width: 50%;
        height: 100%;
        margin: 0;
        box-shadow: none;
        background: #333;
        border-radius: 0;
        opacity: 1;
        visibility: visible;
        -webkit-transform: translateY(0px);
        transform: translateY(0px);
        position: fixed;
        left: -50%;
        top: 0;
    }
    .subopen {
        display: block;
    }
    .subopen a {
        display: block;
        overflow: hidden;
        margin: 0;
        padding: 30px 10px 10px 20px;
        white-space: nowrap;
        text-overflow: ellipsis;
        font-size: 14px;
        color: rgba(255, 255, 255, .3);
        background: rgba(0, 0, 0, .1);
        text-indent: 20px;
        position: relative;
    }
    .subopen a:before {
        content: '';
        display: block;
        width: 7px;
        height: 7px;
        position: absolute;
        bottom: 50%;
        left: 22px;
        margin-bottom: -15px;
        -webkit-transform: rotate(-45deg);
        transform: rotate(-45deg);
        border: 2px solid rgba(255, 255, 255, .3);
        border-right: 0;
        border-bottom: 0;
    }
    .nav_item2 {
        position: relative;
    }
    .nav_item2 a {
        display: block;
        overflow: hidden;
        margin: 0;
        line-height: 1.8;
        padding: 10px 10px 10px 20px;
        white-space: nowrap;
        text-overflow: ellipsis;
        color: inherit;
    }
    .nav_item2:after {
        content: '';
        width: 100%;
        position: absolute;
        bottom: 0;
        left: 0;
        display: block;
        border-bottom-width: 1px;
        border-bottom-style: solid;
        border-bottom: 1px solid rgba(0, 0, 0, .15);
        margin-left: 20px;
    }
}

/* e-nav */
@media screen and (max-width:800px) {
	.menu_open{width: 35px;}
	.menu_open i {
        height: 2px;
        width: 100%;
        background: #000;
        display: block;
        margin-bottom: 8px;
    }

}
 @media screen and (max-width: 500px) {
 	#logo{margin-left: 5px;}
 	#topcontrol {
	border: 1px solid #ededed;
	background: #ededed;
	border-radius: 15px;
	width: 50px;
	height: 50px;
	text-align: center;
	bottom: 20px;
	right: 15px;
	z-index: 999;
}
.web_img{display:none;}		
.phone_img{display: block;}
 }