#cad{margin-top:95px}#cad .cad-top{height:50px;width:100%;background-color:#efefef;line-height:50px;font-size:14px}#cad .cad-top .title{float:left}#cad .cad-top .nav{float:right}#cad .cad-top .nav>a{display:inline-block;color:#352d2b;padding:0 20px}#cad .cad-top .nav>a.active{color:#7e8c8d}#cad .cad-top .nav>a:hover{color:#7e8c8d}#cad .policy{width:100%;margin:0 auto;min-height:840px}#cad .policy .container{min-height:840px}#cad .policy .container .explain{margin-top:50px;text-align:center}#cad .policy .container .explain>h2{font-size:20px;margin-bottom:20px;font-weight:bold}#cad .policy .container .explain>p{font-size:14px;line-height:28px}#cad .policy .container .explain>a{color:#d80648;text-decoration:underline;font-size:14px;margin-top:10px;display:inline-block}#cad .policy .container .explain-bg{font-size:0;padding:75px 0 115px 0}#cad .policy .container .explain-bg .item{display:inline-block;margin-left:50px;font-size:14px;text-align:center;vertical-align:middle}#cad .policy .container .explain-bg .item>p{margin-top:25px}