@charset "utf-8";
.mr_frbox { height:415px;}
.mr_frBtnL { float: left; cursor: pointer; display: inline; margin-top:140px;}
.mr_frBtnR { float: right; cursor: pointer; margin-top:140px;}
.mr_frUl { float: left; height:415px; width:1200px; margin-left:14px;}
.mr_frUl ul li { display: inline; float: left; width:290px; height:415px; overflow: hidden; margin:0px 6px 0px 7px;}

/*产品*/
.case_cons{float:left; width:290px; height:415px; background:#fff;}
.case_cons .case_cons_img{ width:290px; height:220px; overflow:hidden;}
.case_cons .case_cons_img img{width:290px; height:220px; transform:scale(1); transition:all ease-in-out .5s;}
.case_cons:hover .case_cons_img img{transform:scale(1.2);}
.case_cons  .case_tit1{text-align:left; width:236px; height:88px; margin:auto; margin-top:27px; font-size:13px; color:#333; transition:all ease-in-out .5s; line-height:24px;}
.case_cons:hover .case_tit1{color:#143e8b;}
.case_cons  .case_tit2{text-align:left; width:236px; height:29px; margin:auto; font-size:12px; color:#a1a0a0; transition:all ease-in-out .5s; line-height:29px;}
.case_cons:hover .case_tit2{color:#143e8b;}
.case_cons  .case_tit3{text-align:left; width:236px; height:29px; margin:auto; font-size:15px; color:#333; transition:all ease-in-out .5s; line-height:29px;}
.case_cons:hover .case_tit3{color:#143e8b;}