@charset "utf-8";
/* CSS Document */
*{
	padding:0px;
	margin:0px;
	list-style:none;
	}
body{
	background:#FFF;
	font-family:'微软雅黑';
	font-size:12px;
	}
@media (max-width:1024px) {
	body{
		width:1185px;
		}
	}
img{
	border:none;
	}
.ml15{
	margin-left:15px;
	}
.mt60{
	margin-top:45px;
	}
.mt25{
	margin-top:25px;
	}
.mt18{
	margin-top:18px;
	}
.bt1{
	border-bottom:solid 1px #e8e8e8;
	}
.bt2{
	border-bottom:solid 2px #0060a6;
	}
.border{border:solid 1px #e8e8e8;}

.fl{
	float:left;
	}
.fr{
	float:right;
	}
.header{
	width:100%;
	height:120px;
	background:#FFFFFF;
	}
.menubox{
	height:120px;
	width:1185px;
	margin:auto;
	}
.logo{
	width: auto;
	height:120px;
	float:left;
	}
.navbox{
	width: 750px;
	height:110px;
	float:right;
	}
.searchbox{
	height:30px;
	padding-top:10px;
	}
.Websitegroup{
	float:right;
	line-height:30px;
	padding:0 10px;
	color:#999999;
	}
.Fontswitching{
	float:right;
	line-height:30px;
	padding:0 10px;
	color:#999999;
	}
.search{
	float:right;
	width:150px;
	}
.searchText{
	width:150px;
	height:30px;
	background:url(yx_02.jpg) no-repeat left;
	}
.searchInput{
	width:120px;
	height:30px;
	line-height:30px;
	border:none;
	background:url(yx_02.jpg) no-repeat left;
	float:left;
	}
.searchBtn{
	width:30px;
	height:30px;
	border:none;
	float:left;
	cursor:pointer;
	background:url(yx_02.jpg) no-repeat right;
	}
.menu{
	width:750px;
	height:50px;
	padding-top:30px;
	}
.yxmainbox{
	width:1185px;
	height: auto;
	margin: 0 auto;
	}
.bannerbox{
	width:1185px;
	height:420px;
	position:relative;
	z-index:0;
	background:#FFF;
	margin-left:auto;
	margin-right:auto;
	
	}
.content{
	float:left;
	background:#FFF;
	
	}
.business{
	width:769px;
	height:290px;
	}
.oversea{
	width:285px;
	height:280px;
	overflow: hidden;
	}
.oversea2{
	width:585px;
	height:280px;
	overflow: hidden;
	}
.news{
	width:371px;
	height:306px;
	}
.Research{
	height:306px;
	width:370px;
	}
.Public{
	height:306px;
	width:370px;
	background:#f5f5f5;
	border:none;
	}
.ecky{
	width:370px;
	height:97px;
	border:solid 1px #e8e8e8; 
	}
.shgy{
	width:370px;
	height:180px;
	margin-top:27px;
	border:solid 1px #e8e8e8; 
	}
.footer{
	width:100%;
	height:245px;
	background:#e8ebee;
	color:#666666;
	font-family:'宋体';
	}
.footerContent{
	width:1185px;
	height:235px;
	margin:auto;
	padding-top:10px;
	}
.footerL{
	width:475px;
	height:235px;
	float:left;
	}
.footerL h4,.footerNav h4,.footerContact h4{
	line-height:50px;
	color:#333333;
	font-size:18px;
	font-family:'微软雅黑';
	font-weight:normal;
	}
.footerL p{
	line-height:25px;
	color:#666666;
	font-size:12px;
	font-weight:normal;
	}
.footerNav{
	width: 240px;
height: 235px;
float: left;
padding-left: 80px;
	}
.footerNav ul li{
	width:120px;
	float:left;
	height:25px;
	line-height:25px;
	}
.footerNav a{
	color:#666666;
	padding-left:10px;
	}
.footerNav a:hover{
	color:#0060a6;
	padding-left:10px;
	}
.footerContact{
	width: 275px;
	height: 235px;
	float: right;
	}
.footerContact ul li{
	width:180px;
	float:left;
	line-height:25px;
	}
.footerContact ul li b{
	color:#666666;
	}
.copy{
	width:100%;
	background:#ffffff;
	color:#666666;
	height:45px;
	}
.copycontent,.ggcontent{
	width:1185px;
	height:45px;
	margin:auto;
	line-height:45px;
	}
.copycontent a{
	color:#666666;
	}
.copycontent a:hover{
	color:#0060a6;
	}
.Shareprice{
	width:100%;
	background:#246eac;
	color:#ffffff;
	height:45px;
	}

	/* 测井css */
	
	/* .rightcontent {
		width: 870px;
		float: left;
		background: #fafafa;
		padding-top: 50px;
		padding-bottom: 50px;
		padding-left: 30px;
		padding-right: 30px;
		min-height: 900px;
	}
	.rightcontent h2 {
		font-size: 22px;
		line-height: 30px;
		font-weight: normal;
		color: #888888;
		font-family: '微软雅黑';
	}
	.leftsidebar {
		font-size: 16px;
		font-family: "微软雅黑";
		color: #888888;
		width: 240px;
		float: left;
		padding-top: 50px;
		padding-bottom: 50px;
	} */

	/* 钻完井液 */
	/* a{
		color: #3D3D3D;
		font-family: 微软雅黑,verdana;
	} */
	/* 固井 */
	/* .Introduction{
		line-height: 24px;
	} */

	/*  */
	/* .yxmainbox{
		width: 1170px;
	}
	.Introduction{
		padding: 10px 0;
	} */