/**********************五大优势**********************/
.content3{ border:1px solid #c7d9ec; margin:5px auto 5px; height:245px; width:989px;}
.content3 h2{ margin-bottom:7px;}
.wdys_1{ background:url(../images/wdys_1.jpg) no-repeat; width:306px; height:97px; float:left; margin-left:21px; display:inline;}
.wdys_1_wenzi{ width:200px; margin:40px 0 0 68px; display:block;}
.wdys_tu{ float:left; margin-left:15px;}
.wdys_2{ background:url(../images/wdys_2.jpg) no-repeat; width:306px; height:97px; float:left; margin-left:15px; display:inline;}
.wdys_2_wenzi{ width:200px; margin:40px 0 0 75px; display:block;}
.wdys_3{ background:url(../images/wdys_3.jpg) no-repeat; width:306px; height:97px; float:left; margin:10px 0 0 21px; display:inline;}
.wdys_3_wenzi{ width:200px; margin:40px 0 0 72px; display:block;}
.wdys_4{ background:url(../images/wdys_4.jpg) no-repeat; width:306px; height:97px; float:left; margin:10px 0 0 15px; display:inline;}
.wdys_4_wenzi{ width:200px; margin:40px 0 0 58px; display:block;}
.wdys_5{ background:url(../images/wdys_5.jpg) no-repeat; width:306px; height:97px; float:left; margin:10px 0 0 15px; display:inline;}
.wdys_5_wenzi{ width:240px; margin:40px 0 0 58px; display:block;}