html,body {
		margin: 0;
		padding: 0;
		font-size: 14px;
		overflow-x:hidden;
		color: #444;
		font-family: "微软雅黑", "宋体", Arial, Helvetica, sans-serif;
	}
	div, p, table, tr, td, form, ul, ol, dl, li, p, h1, h2, h3, h4, h5 {
		margin: 0;
		padding: 0;
	}
	.all{
		margin: 0px auto;
		display: block;
	}
	table {
		border-collapse: collapse;
		border-spacing: 0;
	} 
	.first{
		width: 100%;
		margin: 0px auto;
		position: relative;
	}
	dt, li {
		list-style: none;
	}
	img {
		border: none;
		vertical-align: middle;
	}
	.nav{
		height: 66px;
		position: relative;
		font-weight: bold;
		width: 100%;
	}
	.nav a{
		text-decoration:none;
	}
	.nav a:visited{
		text-decoration:none;
	}
	.nav a:hover{
		text-decoration:none;
	}
	.nav a:active{
		text-decoration:none;
	}
	.logo{
		position: absolute;
		margin-left: 10%;
		margin-top: 15px;
		height: 28px;
		line-height: 28px;
		font-size: 25px;
		font-weight:normal;
	}
	.logoImg{
		margin-right: 15px;
		margin-top: -9px;
	}
	.NaviList{
		position: absolute;
		top: 14px;
		margin-left: 30%;
	}
	.NaviList li,.NaviList li a{
		float: left;
		font-size: 15px;
		color: #444;
		height: 32px;
		width: 80px;
		line-height: 32px;
		text-align: center;
		margin-right: 15px;
	}
	.NaviList li a:hover{
		text-decoration: none;
	}
	.NaviList li .index, .NaviList li a:hover {
		background-color: #52C2FB;
		color: #fff;
		border-radius: 16px;
	}
	.searchOne{
		position: absolute;
		right: 12%;
		top: 17px;
		background-color: #E9E9E9;
		height: 25px;
		border-radius: 16px;
		overflow: hidden;
	}
	.searchTwo{
		position: relative;
		width: 162px;
		overflow: hidden;
	}
	#searchContent{
		border: none;
		height: 21px;
		line-height: 21px;
		font-size: 13px;
		margin: 1px 0 0 10px;
		width: 150px;
		background: #E9E9E9;
		outline: none;
	}
	.searchImg{
		background-image: url(../images/index/searchbtn.jpg);
		height: 15px;
		width: 15px;
		border: none;
		cursor: pointer;
		position: absolute;
		background-color:   #E9E9E9;
		top: 5px;
		left: 136px;
		outline: none;
	}
	.logo a:hover {
		text-decoration: none;
	}
	.content {
		height: 670px;
		position: relative;
		text-align:center
	}
	.Hover{
		position: fixed;
		left: 0;
		top: 300px;
		z-index:1000;
	}
	.COname{
		text-align: center;
		font-size: 30px;
	}
	.COname2{
		font-size: 26px;
		text-align: center;
		font-weight:normal;
	}
	.COname3{
		font-size: 24px;
		text-align: center;
		font-weight:normal;
	}
	.CODes{
		text-align:center;
		padding-top: 5px;
		font-size: 16px;
	}
	.contentTwo{
		text-align:center;
		padding-top: 15px;
	}
	.pro{
		text-align:center;
		margin-top:13px;
	}
	.CObtn1{
		margin-right: 30px;
		text-decoration:none;
	}
	.CObtn1:hover{
		text-decoration:none;
	}
	.container{
		text-align: center;
	}
	.row{
		margin-top:4%;
	}
	.col-md-4 img{
		vertical-align:middle;
		margin-bottom:3%;
		margin-right:2%;
	}
	a p{
		color: #444;
		text-align:left;
		margin-left:22%;
	}
	a p:hover{
		color:#72ACE3;
	}
	.MindB{
		font-weight:bold;
		font-size:18px;
		color: #444;
	}
	.MindB:hover{
		color:#72ACE3;
	}
	.Sample{
		margin-bottom:20px;
	}
	.M_nav{
		display:none
	}
	.last{
		display:none
	}
/* -------------------------------这里是手机的布局------------------------------- */ 
@media (max-width: 479px){
	.nav{
		display:none;
	}
	.M_jasmind{
		margin-left:6px;
	}
	body{
		padding:0;
		margin:0;
		background:none !important; 
	}
	.M_logoImg{
		margin-bottom:10px;
	}
	.M_nav{
		display:block;
		background-color:#FFFFFF;
		top:0;
		height:60px;
		line-height:60px;
		border-bottom:1px solid #2FA0EC;
	}
	.M_nav a{
		font-size:24px;
	}
	.M_nav span{
		margin-left:10px;
	}
	.M_button{
		float:right;
		margin-right:20px;
	}
	.M_NaviList{
		background-color:#FFFFFF;
		position:fixed;
		z-index: 999;
		width:100%;
		line-height:45px;
		display:none
	}
	.M_NaviList li{
	}
	.M_NaviList li a{
		font-family:"微软雅黑";
		color:#444444;
		font-size:18px;
		padding-left:15px;
	}
	.content {
		height: 430px;
		position: relative;
		text-align:center
	}
	.contentTwo img{
		width:150px;
	}
	.Hover{
		display:none;
	}
	.example{
		width:300px;
	}
	.COname{
		font-size:25px;
	}
	.COname3{
		font-size:23px;
	}
	.COname2{
		font-size:22px;
	}
	.rollphotos,.SampleTitle,.footer{
		display:none
	}
	.M_footer{
		width:100%;
		background-color:#1175E3;
		font-size:14px;
		height:60px;
		color:#FFFFFF;
		text-align:center
	}
	.M_footer p{
		padding-top:10px;
	}
}