#choose{ width:100%; height: 280px; background-color: #fafafa; border-top:1px solid #e8e8e8; }
#choose h2{ float:left; width:100%; text-align: center; font-size: 25px; margin-top:40px; color:#666666; }
#choose dl{ width: 970px; margin: 0 auto; }
#choose dl dd{ float:left; width:303px; margin:50px 20px 5px 0; height:150px; color:#8e8e8e; line-height: 170%; }
#choose dl dd span{ float:left; width: 65px; height: 100px; margin-right: 10px; background-image: url(../images/index/icons.png); background-repeat: no-repeat; }
.secure{ background-position: -65px 0; }
.support{ background-position: -130px 0; }