.column_3c h2{ border-bottom:1px solid #d6d6d6; margin-bottom:15px}
.img_box5{ width:350px; height:170px; position:relative;}
.img_box5 span{ display:block; height:35px;line-height:35px; background:url(../image/bg1.png);color:#fff;padding:0; position:absolute;bottom:0px;right:0;z-index:100; overflow:hidden;width:100%; text-align:center}
.img_box5 span em{ line-height:35px; font-size:14px;}
.sp3_content .sp3_c1 { width:355px; float:left; margin:5px 18px 0px 18px;}