.w_700{width:700px;margin:0 auto}.conBox{padding-top:100px}.tac_c{text-align:center}.c_111{color:#111}.titBox,.titBox img{width:100%}.mainBox{position:relative}.mainBox .img_repeat{height:85%;width:100%;position:absolute;top:50%;transform:translateY(-50%);background-image:url(../img/WechatIMG147.24fca2f0.png);background-size:100% auto;background-repeat:repeat-y;z-index:-1}.mainBox .bg_img{position:absolute;width:420px;height:auto;z-index:-1}.mainBox .r_top{top:-90px;right:0}.mainBox .l_bottom{bottom:-100px;left:0}.mainBox .infoBox{box-shadow:0 0 20px 0 hsla(0,0%,71.4%,.35);background-color:#fff;padding:40px;opacity:1;margin:50px auto}.mainBox .infoBox img{max-width:100%;height:auto}.mainBox .infoBox .infoTit{font-weight:400;color:#333;opacity:.9;font-size:44px}.mainBox .infoBox .textTime{font-size:12px;color:#aaa;opacity:.9;font-weight:800;line-height:30px}.mainBox .otherBox{width:700px;margin:0 auto;border-top:1px solid #ccc;padding:40px;margin-bottom:100px;font-size:14px;color:#888;font-weight:400;line-height:24px;opacity:.9;cursor:pointer}@media screen and (max-width:750px){.w_700{width:70%}.infoBox img{max-width:100%;height:auto}}