.clearfix:after {content:"."; display:block; height:0; visibility:hidden; clear:both; }
.clearfix { *zoom:1; }
/*首页主视觉*/
.banner {
    margin: 0px auto;
    padding: 0px;
    width: 960px;
    height: 320px;
    position: relative;
    text-align: left;
}

.banner-img {
    position: absolute;
}

.banner-img img {
    width: 960px;
    height: 320px;
}

.banner-num {
    width: 960px;
    height: 25px;
    position: absolute;
    bottom: 0;
    background: url('/sites/smi/Themes/Image/pic_banner_bottom.png') repeat-x;
    text-align: center;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale, src="/sites/smi/Themes/Image/pic_banner_bottom.png");
    _overflow: hidden;
}

.banner-num-center {
    padding-left: 433px;
    width: 527px;
    height: 25px;
    _padding-left: 413px;
}

.banner-num-center div {
    cursor: pointer;
    height: 25px;
    width: 10px;
    float: left;
    padding-left: 17px;
}

.banner-bottom-select {
    color: #39778a;
    background: url('/sites/smi/Themes/Image/pic_banner_on.png') no-repeat center;
    _margin-top: 7px;
    _margin-left: 15px;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="/sites/smi/Themes/Image/pic_banner_on.png");
}

.banner-bottom-unselect {
    color: #ffffff;
    background: url('/sites/smi/Themes/Image/pic_banner_off.png') no-repeat center;
    _margin-top: 7px;
    _margin-left: 15px;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="/sites/smi/Themes/Image/pic_banner_off.png");
}
/*__________________________首页第一行___________________________*/
/*首页新闻*/
.news {
    /*width: 615px;*/
    height: 267px;
    padding-top: 15px;
}

.news-head {
    width: 615px;
}


.news-head-left {
    width: 591px;
}

.news-head-right {
}


.news-content {
    width: 593px;
    overflow: hidden;
}

.news-content-img {
    width: 100%;
    float: left;margin-top:10px;
}

.news-content-img-imgtap {
    position: relative;
}

.news-content-img-imgtap img {
    width: 100%;
    /*height: 196px;*/
    height: auto;
    padding: 0px;
}
.news-content-img-imgtap-num {
    width: 100%;
    height: 13px;
    background: url("/sites/smi/Themes/Image/pic_news_content_img-imgtap_numwrapper.png") no-repeat scroll center center transparent;
    position: absolute;
    left: 0px;
    bottom: 0px;
    _bottom: 40px;
   
}

.news-content-img-imgtap-num-awrapper {
    float: right;
}

.news-content-img-imgtap-num a {
    width: 20px;
    height: 12px;
    border-left: 1px solid #ccc;
    float: left;
    color: #ffffff;
    cursor: pointer;
    font-size: 10px;
    text-align: center;
    float: left;
}

.news-content-img-imgtap-img {
    /*height: 196px;*/
    height:auto;
    overflow: hidden;
}

.news-content-img-imgtitle {
    clear: both;
    background: #eeeeee;
    width: 100%;
    height: 30px;
    line-height: 30px;
    margin-top: 10px;
    text-align: center;
}

.news-content-list {
    /*width: 285px;*/
    width:100%;
    float: right;margin-top:10px;
}

.news-content-listtab {
    height: 23px;
}

.news-content-listtab-tab {
    	float: left;
    	width: 235px;
    width:100%;
    	padding-left: 10px;
    	cursor: pointer;
    	text-align: center;
}

.news-content-listtab-tab-selected {
    color: #0079d2;
    background: url("/sites/smi/Themes/Image/title_tabselect.png") no-repeat center;
}

.news-content-listtab-tab-unselected {
    color: #333;
    background: url("/sites/smi/Themes/Image/title_tabunselect.png") no-repeat center;
}

.news-content-listtab-tab ul {
}

.news-content-listtab-tab ul li {
    width: 81px;
    float: left;
    display: inline;
    line-height: 24px;
}

.news-content-listtab-more {
    float: right;
    color: #0079d2;
    line-height: 24px;
    padding-right: 10px;
}

.news-content-listcontent {
    border: 1px solid #eeeeee;
    height:290px;
    padding-top:25px;
}

.news-content-listcontent ul {}

.news-content-listcontent ul li {
	width: 271px;
	width:100%;
	height: 24px;
	line-height: 24px;
	_height: 22px;
	_line-height: 22px;
	text-align: left;
	background: url("/sites/smi/Themes/Image/listcontent_dot.gif") no-repeat;
	background-position: 20px 11px;
	_background-position: 0px 9px;
	_margin-left: 10px;
}

.news-content-listcontent ul li a {
    float: left;
    margin-left: 30px;
    _margin-left: 10px;
}

.news-content-listcontent ul li span {
    float: right;
}


/*业务介绍*/
.domain {
    width: 300px;
    padding-top: 15px;
    padding-bottom:12px;
}

.domain-head-left {
    background: #57abf3;
    _background: #419ceb;
}

.domain-head-right {
    background: url("/sites/smi/Themes/Image/title_blue57abf3_r.png") no-repeat center;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="/sites/smi/Themes/Image/title_blue57abf3_r.png");
}

.domain-content {
    height: 141px;
}


.domain-content-img img {
    width: 95px;
    height: 85px;
}

.domain-content-text {
}

.domain-content-text p {
    text-indent: 2em;
    line-height: 24px;
    _line-height: 24px;
    text-align: left;
    padding-top: 7px;
}

.domain-content-more {
    text-align: right;
    padding-top: 10px;
    padding-right: 20px;
    color: #0079d2;
}
/*社大满贯电玩城下载app责任*/
.culture{
  	background-color: #EEEEEE;
}

.culture img {
   	padding-top:11px;
   	*padding-top:12px;
   	_padding-top:11px;
   	padding-right:9px;
   	padding-left:9px;
   	padding-bottom:8px;
   	*padding-bottom:8px;
   	_padding-bottom:10px;
    height: 61px;
    _height: 60px;
    _width:282px;
}

.culture_new {
    background-color: #EEEEEE;
    padding: 6px;
    margin-top: 15px;
    margin-bottom: 15px;
    _margin-bottom:12px;
    height: 230px;
    _height: 228px;

}

.culture_new_content {
    text-align: center;
}

.culture_new_content img {
    text-align: center;
    margin-top: 7px;
}
/*人力资源*/
.hr {
    width: 300px;
    float: left;
    padding-top:15px;
    padding-bottom:15px;
  
}

.hr-head {
    width: 300px;
    height: 27px;
}

.hr-head-left {
    width: 276px;
    height: 27px;
    float: left;
    background:#18A42D;
    float: left;
    color: #ffffff;
    padding-left: 10px;
    line-height: 27px;
    text-align: left;
    font-weight: bold;
    letter-spacing: 2px;
}

.hr-head-right {
    float: right;
    width: 14px;
    height: 27px;
    background: url("/sites/smi/Themes/Image/title_green001_r.png") no-repeat center;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="/sites/smi/Themes/Image/title_green001_r.png");

}

.hr-content {
    border: 1px solid #ccc;
    width: 278px;
    height:187px;
    padding-left: 10px;
    padding-right: 10px;
    padding-top:5px;

}

.hr-content-top {
    padding-top: 10px;
    padding-left: 5px;
    padding-right: 6px;
    width: 264px;
    line-height:21px;
}


.hr-content-top img {
        float: left;
        display: inline;
        width: 122px;
        height: 72px;
        margin-right:20px;
    }
.hr-content-top_txt {
    text-indent:2em;
    line-height:25px;
    text-align:left;
}
.hr-foot-more {
    clear:both;
    padding-right:10px;
    width:90%;
    text-align:right;
    padding-left:15px;
    padding-top:24px;
    
}

/*科研咨询*/
.res_consu {
    width: 300px;
    float: left;
    padding-top:15px;
    padding-bottom:15px;
  
}

.res_consu-head {
    width: 300px;
    height: 27px;
}

.res_consu-head-left {
    width: 276px;
    height: 27px;
    float: left;
    background:#18A42D;
    float: left;
    color: #ffffff;
    padding-left: 10px;
    line-height: 27px;
    text-align: left;
    font-weight: bold;
    letter-spacing: 2px;
}

.res_consu-head-right {
    float: right;
    width: 14px;
    height: 27px;
    background: url("/sites/smi/Themes/Image/title_green001_r.png") no-repeat center;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="/sites/smi/Themes/Image/title_green001_r.png");

}

.res_consu-content {
    border: 1px solid #ccc;
    width: 278px;
    height:187px;
    padding-left: 10px;
    padding-right: 10px;
    padding-top:5px;

}

.res_consu-content-top {
    padding-top: 10px;
    padding-left: 5px;
    padding-right: 6px;
    width: 264px;
    line-height:21px;
}


.res_consu-content-top img {
    float: left;
    display: inline;
    width: 122px;
    height: 72px;
    margin-right:20px;
}
.res_consu-content-top_txt {
    text-indent:2em;
    line-height:25px;
    text-align:left;
}
.res_consu-foot-more {
    clear:both;
    padding-right:10px;
    width:90%;
    text-align:right;
    padding-left:15px;
}
    
/**定义标题中的more链接样式*/

.title-more{
    float: right;
    font-weight: 100;
    display: inline;
    color: #ffffff;
}

.title-more a:link, .title-more a:visited{
	color:#FFFFFF;
}

/* 学术刊物*/
.book {
    width: 300px;
    float: left;
    padding-top:15px;
    padding-bottom:15px;
}

.book-head {
    width: 300px;
    height: 27px;
}

.book-head-left {
    width: 276px;
    height: 27px;
    float: left;
    background: #76c200;
    float: left;
    color: #ffffff;
    padding-left: 10px;
    line-height: 27px;
    text-align: left;
    font-weight: bold;
    letter-spacing: 2px;
}

.book-head-right {
    float: right;
    width: 14px;
    height: 27px;
    background: url("/sites/smi/Themes/Image/title_green03_r.png") no-repeat center;
    _background: none;
    _filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src="/sites/smi/Themes/Image/title_green03_r.png");

}
.book-content {
    border: 1px solid #ccc;
    float: left;
    width: 278px;
    height: 164px;
    display: inline;
    clear: both;
    padding-bottom: 18px;
    padding-top: 10px;
    padding-left: 10px;
    padding-right: 10px;
}

.book-content-img {
    padding-left: 13px;
    padding-right: 13px;
    width: 220px;
    height: 147px;
    float: left;
}

.Oilfield-content_left {
    padding-top: 23px;
    width: 10px;
    height: 100px;
    float: left;
    cursor:pointer;
}

.Oilfield-content_right {
    padding-top: 25px;
    width: 10px;
    height: 100px;
    float: left;
    cursor:pointer;
}
.organ-img-qh{
	width:255px;
	height:160px;
	float:left;
	position:relative;
	overflow:hidden;
}
.organ-img-qh ul{
	float:left;
	height:100px;
	padding-left:2px;
	position:absolute;
}
.organ-img-qh ul li {
    width: 250px;
    height: 170px;
    float: left;
    padding-top: 10px;
    padding-right:10px;
}

.organ-img-qh ul li img {
    width: 250px;
    height: 170px; 
}

.c-about-banner{
	height:200px;
	overflow:hidden;
}
.projectItems{
	overflow:hidden;clear:both;padding:10px;
}
.projectItems li{
	float:left;margin:0 5px;
}