.cl_banner {overflow: hidden;width: 100%;height: 200px;background: url(../img/pgsolution.jpg) 50% 50% no-repeat;}

.arc_new h1{line-height: 2.5rem;font-size: 1.4rem;padding: 2%;color:#4667af;text-align: center;}
.arc_new h2{font-size: 1.1rem;line-height: 2.5rem;}
.arc_new h3{font-size: 1rem;text-indent: 1em;line-height: 2.5rem;}
.arc_new p{line-height: 2.5rem;font-size: 1rem;margin: 1% auto;text-indent:2em;}
.arc_new p img{margin: 0 auto;display: block;border-radius: 6px;}

.arc_new p a{font-weight: bold;}
.arc_new .time{margin: 0 2%;background:#fcfcfc;width: 96%;margin-bottom: 2%;}
.arc_new .time p{line-height:23px;padding: 10px 13px;text-align:left;text-indent:2em;font-size:12px;margin:0;}
.arc_new .time span{ padding:0 27px;}
.arc_new .time .bderb{color:#666; text-align:center; text-indent:0;}

.arc_new table {border: 1px solid #a2a2a2;border-collapse: collapse;width: 80%;box-sizing: border-box;margin: 0 auto;}
.arc_new table td,th {border: 1px solid #a2a2a2;box-sizing: border-box;padding: .5em;}
.arc_new .page{height: 2.5rem;line-height: 2.5rem;border-top: 2px solid #e7e7e7;margin-bottom: 2%;}
.arc_new .page span{margin:0 15px;color:#666;}
.arc_new .page span a{color:#4c4b4b;}

.arc_new_bt .title{font-size:18px;margin-bottom: 3%;line-height: 3rem;padding-bottom: 1rem;border-bottom:1px solid #e6e6e6;color: #3557aa;font-weight: normal;}
.arc_new_bt .t_news{overflow:hidden;}
.arc_new_bt .t_news dl {float: left;width: 48.5%;font-size: 1rem;line-height: 2rem;display: block;margin-bottom: 35px;background-color: #f9f9f9;padding: 2%;box-sizing: border-box;}
.arc_new_bt .t_news dl:nth-child(odd){float:right;}
.arc_new_bt .t_news dl dt{height: 2rem;}
.arc_new_bt .t_news dl dd{overflow: hidden;margin-top: 15px;height: 6rem;}
.arc_new_bt .new_pros {width: 100%;margin-bottom: 15px;overflow: hidden;}
.arc_new_bt .new_pros li {margin-right:2%;float: left;line-height: 2rem;text-align: center;width: 23.5%;}
.arc_new_bt .new_pros li:last-child {margin-right: 0px;}
.arc_new_bt .new_pros li img {width:100%;height:auto;border-radius: 5px;}
.arc_new_bt .new_pros li b{ font-weight:normal; font-size:1rem; display:black; width:100%}

.arc_new_bt .new_disp{width: 100%;margin-bottom: 15px;overflow: hidden;}
.arc_new_bt .new_disp li {background-color: #f9f9f9;border-radius: 4px;width: 23.5%;margin: 0 2% 1% 0;float: left;line-height: 3rem;height: 3rem;text-align: center;}
.arc_new_bt .new_disp li:nth-child(4n){margin-right:0}
.arc_new_bt .new_disp li b {font-weight: normal;}

.arc_news{overflow: hidden;}
.arc_news ul li {width: 49%;float: left;padding-right: 2%;font-size: 1rem;line-height: 3rem;border-bottom: 1px solid #e9e9e9;}
.arc_news ul li span{font-size: 0.875rem;color: #666666;}
.arc_news ul li:nth-child(even){padding-right: 0px;}?