.index_focus { position: relative; width: 100%; height:400px; padding:50px 0; background:url(../Images/Choices.jpg) center no-repeat; overflow: hidden;}
.index_focus .bd{ width:1200px; margin:0 auto; background:rgba(255,255,255,0.9)}
.index_focus .bd li { display: none; position: absolute; width:1150px; height:400px; padding-right:50px; text-align:center; left: 0; top: 0; }
.index_focus .bd li h2{ display:block; padding-top:60px; color:#666; text-align:center; font-size:21px; line-height:50px;}
.index_focus .bd li h3{ display:block; color:#007bc2; text-align:center; font-size:26px; font-weight:700; line-height:40px;}
.index_focus .bd li p{ padding:15px 40px; font-size:15px; color:#666; text-align:left; margin-bottom:28px; line-height:25px; height:75px;}
.index_focus .bd li a{ padding:10px 30px; font-size:14px; background:#fff; color:#007bc2;}
.index_focus .bd li a:hover{ background:#007bc2; color:#fff;}
.index_focus .bd li img{ float:left; margin-right:65px; display:block;}
.index_focus .slide_nav { position: absolute; left:50%; bottom:20px; margin-left:-80px;}
.index_focus .slide_nav a { cursor:pointer; float:left; width:30px; height:4px; margin:0 5px; display:block; background:#fff; opacity: 0.8; filter: alpha(opacity=80); transition:.5s;}
.index_focus .slide_nav li:hover,.index_focus .slide_nav .on{text-decoration: none; background:#007bc2; }
.index_focus_pre,.index_focus_next { display: none; position: absolute; top: 50%; margin-top: -36px; width: 72px;
    height: 72px; text-indent: 100%; white-space: nowrap; overflow: hidden; z-index: 10; background: url(../Images/ico_sliding.png) no-repeat;}
.index_focus_pre { left: 30px; background-position: 0 0;}
.index_focus_pre:hover { background-position: 0 -144px;}
.index_focus_next { right: 30px; background-position: 0 -72px;}
.index_focus_next:hover {background-position: 0 -216px;}