fieldset,img{border:0;}
img{ vertical-align: top; max-width: 100%; }
.index-search{ margin-left: 80px; margin-top: 10px;}
.index-search input[type="text"] { width: 300px; height: 35px; outline: none; border: none;-web-kit-appearance: none;
    -moz-appearance: none;text-indent:10px; font-size: 14px;
}
.index-search input[type="submit"] {
    width: 45px;
    outline: none;
    border: none;
    height: 35px;
    margin-left: -4px;
    cursor: pointer ;
    box-sizing: content-box;-moz-box-sizing: content-box;/* Firefox */-webkit-box-sizing: content-box;

}
@media only screen and (max-width:800px) {
    .index_top{ height: 0px;}
    .index-search{ display: none}
    .index_top_adv{ display: none}
    .nav-small{display: block;}
    .index-nav-frame .logo_samll{display: block; width: 120px; margin-left: 10px; margin-top: 5px;}
	.nav-small:focus~.index-nav-frame-line{height: auto;border-bottom: 1px solid #ccc;}
	.nav-small:focus .nav-small-focus{display: block;}
    .index_adv div:nth-child(1){ width: 100%;}
    .index_adv div:nth-child(1) img{ width: 100%;}
    .index_adv div:nth-child(2){ width: 100%; margin-top: 10px;margin-left: 0px;}
    .index_adv div:nth-child(2) img{width: 100%;}
    .index_adv div:nth-child(3){  width: 100%; margin-top: 10px;}
    .index_adv div:nth-child(3) img{width: 100%;}

}

/* 导航换 */
.c-nav .show{
	display: inline-block;
}
.c-nav .hiden{
	display: none;
}
/* 导航栏 */
.c-nav{
    width: 1180px;
    margin: 0px auto;
	background-color: #3D85C6;
	
}
.c-nav .navFlex{
	display: flex;
	display: -webkit-flex;
	color: white;
}

.c-nav ul{
	list-style: none;
	margin-bottom: 0px;
	padding-left: 0px;
}
.c-nav ul li{
	padding: 18px 0px 18px 0px;
	margin-left: 30px;
	display: inline-block;
}
.c-nav ul li a{
	color: white;
	padding-bottom: 2px;
	text-decoration: none;
    border-bottom: 3px solid transparent;
    font-size: 16px;
}
.c-nav ul li a:hover{
    padding: 18px 0px 15px 0px;
	border-bottom: 3px solid #fff;
}
.c-nav .logo{
    display: none;
}
.c-nav .btnImg{
	width: 35px;
	padding: 3px 8px 3px 8px;
	box-sizing: content-box;
	border: 1px solid transparent;
}
@media screen and (max-width:1200px){
	.c-nav ul li{
		margin-left: 20px;
	}
}
@media screen and (max-width:992px){
	.c-nav ul li{
		margin-left: 10px;
	}
}
@media screen and (max-width:768px){
	.c-nav ul li:nth-child(4),.c-nav ul li:nth-child(5){
		display: none;
	}
}
@media screen and (max-width:576px){
	.c-nav{
        width: 100%;
		background-color:#eee;
        padding: 5px 0px 5px 0px;
        position:fixed;
    z-index:10;
    top:0
		
    }
   
	.c-nav .navFlex{
		flex-wrap:wrap;
		font-size: 20px;
		justify-content: space-between;
	}
	.c-nav .logo{
        width: 130px;
        margin-left: 5px;
        display: block;
	}
	.c-nav ul li{
		padding: 5px 0px 5px 0px;
		margin-left: 0px;
		display: block;
	}
	.c-nav ul li a{
		
	}
	.c-nav ul a:hover{
		
	}

	.c-nav .hiden{
        display: block;
	}
	.c-nav .show{
		width: 100%;
		font-size: 14px;
		text-align: center;
        display: none;
        color: #000;
    }
    .c-nav .show a{color: #000;}
}


#owl-demo{position:relative;width:1180px;height:115px;margin:0px auto 15px auto;}
#owl-demo .item{ position:relative;display:block;}
#owl-demo img{display:block;width:1180px;height:115px;}

#owl-demo1{position:relative;width:1180px;height:115px;margin:0px auto 15px auto;}
#owl-demo1 .item{ position:relative;display:block;}
#owl-demo1 img{display:block;width:1180px;height:115px;}