* {
    margin: 0;
    padding: 0;
}
a {
    text-decoration: none;
}
ul, ol, li {
    list-style-type: none;
}
img {
    border: 0;
    display: block;
}
input, select, textarea, li{
    vertical-align: middle;
}
body{
	background-color: white;
}
.mk1{
	width: 1280px;
	margin: 50px auto;
}
.mk_title{
	width: 100%;
	text-align: center;
	line-height: 50px;
	font-size: 36px;
	font-weight: bold;
	margin-bottom: 50px;
}
.tjbtn{
	display: block;
	width: 500px;
	height: 60px;
	line-height:60px ;
	text-align: center;
	color: white;
	background-color:#278de1;
	text-align: center;
	margin: 20px auto;
	font-size: 22px;
	font-weight: bold;
	border: 0px;
}
.mb{
	width: 1280px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-bottom: 20px;
}
.mb img{
	width: 620px;
}
.mb .con{
	width: 620px;
}
.mb .con h2{
	background-color: #278de1;
	color: white;
	width: 120px;
	text-align: center;
	line-height: 50px;
	margin-bottom: 30px;
}
.mb .con p{
	font-size: 18px;
	line-height: 30px;
	margin-bottom: 50px;
	color:#666 ;
}
.ys{
	width: 1280px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin-bottom: 30px;
}
.ys img{
	width: 150px;
}
.xx{
	width: 1280px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.xx img{
	width: 400px;
}
.xx h2{
	width: 400px;
	text-align: center;
	font-size: 18px;
	margin-top: 15px;
	color: #278de1;
}
.yyx{
	width: 1280px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.yyx .yycon{
	width: 400px;
	margin-bottom: 20px;
}
.yyx .yycon h2{
	width: 100%;
	font-size: 18px;
	color: #278de1;
}
.yyx .yycon hr{
	width: 100%;
	margin: 10px 0;
	border: #278de1 1px solid;
}
.yyx .yycon p{
	font-size: 16px;
	line-height: 20px;
}
.yyx .yycon img{
	width: 400px;
	margin-top: 20px;
}
.hj{
	width: 1280px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.hj .hm1{
	width: 630px;
	margin-bottom: 20px;
}
.hj .hm2{
	width: 100%;
}
.qj{
	width: 1280px;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
}
.qjcon{
	    font-size: 18px;
	    line-height: 30px;
	    color: #666;
		margin-top: 20px;
		text-indent: 2em;
}
.bd{
	width: 1280px;
	display: flex;
	justify-content: space-between;
}
.bd img{
	width: 630px;
}
.bd form{
	display: block;
	width: 630px;
}

.bd form h2{
	color: #278de1;
	width: 100%;
	margin-bottom: 50px;
}
.bd form .bdinput{
	width: 100%;
	border: 0px;
	border-bottom: 1px solid #278de1;
	line-height: 30px;
	padding: 0 20px;
	box-sizing: border-box;
	margin-bottom: 50px;
	font-size: 20px;
}
.bd form .bdbtn{
	width: 100%;
	border: 0px;
	display: block;
	background-color: #278de1;
	color: white;
	text-align: center;
	font-weight: bold;
	font-size: 20px;
	line-height: 50px;
	margin-top: 28px;
}