@charset "utf-8";
.head{
	height: 70px;
	background: #fff;
	width: 100%;
	position: fixed;
	left: 0;
	top: 0;
	z-index: 99;
	box-shadow: 0 0 15px rgba(0,0,0,.1);
	padding: 7px 0;
}
.logo{
	display: flex;
	align-items: center;
	color: #000;
	height: 100%;
}
.logo img{
	display: block;
	height: 100%;
	margin-right: 10px;
}
.head_height{
	height: 70px;
}
.bn{
	min-height: 250px;
}
.md{
	padding: 40px 0;
	background: #F7F8FA;
}
.foot{
	padding: 25px 0;
	background: #2086FA;
	color: #fff;
}
.foot a{
	color: #fff;
}
.foot a:hover{
	text-decoration: underline;
}
.it input{
	width: 100%;
	height: 60px;
	box-shadow: 0 0 20px rgba(0,0,0,.1);
	border-radius: 60px;
	padding-left: 65px;
	font-size: 16px;
	background: url(../images/search.png) no-repeat left center #fff;
	background-position-x: 20px;
}
.it button{
	width: 116px;
	height: 50px;
	background: #2086FA;
	border-radius: 50px;
	color: #fff;
	position: absolute;
	right: 5px;
	top: 5px;
	cursor: pointer;
	transition: .25s;
	font-size: 16px;
}
.it button:hover{
	opacity: .85;
}
.ib{
	position: relative;
	padding: 35px;
	font-size: 14px;
	line-height: 24px;
	color: #666;
	min-height: 300px;
}
.ibw::after{
	width: 1px;
	border-left: 1px dashed #ddd;
	height: 100%;
	content: "";
	position: absolute;
	left: 75px;
	top: 0;
}
.iba{
	display: flex;
	margin-bottom: 30px;
	position: relative;
	z-index: 9;
}
.iba:last-child{
	margin-bottom: 0;
}
.ibal{
	width: 70px;
}
.ibar_l{
	width: 105px;
}
.ibam{
	width: 10px;
	height: 10px;
	background: #CCCCCC;
	border-radius: 100%;
	margin-top: 7px;
	margin-right: 25px;
}
.iba.active{
	color: #000;
}
.iba.active .ibam{
	background: #2B8EFF;
}
@media screen and (max-width: 1200px) {
    .logo img {
  width: 120px;
}
    .wrap {
        padding: 0 15px;
    }
    .xxcs {
        width: 100%;
    }
    .ib {
        padding: 12px;
    }
    .ibar {
        display: block;
    }
    .ibar_l {
        width: 100%;
    }
}
@media screen and (max-width: 768px) {
    .logo img {
  width: 66px;
}}