body{background:#f8f9fc}a{color:#121736}.top-logo-box{height:90px;background:#fff}.top-logo-box .logo-box{width:500px;padding-top:25px}.top-logo-box span{display:inline-block;line-height:90px;font-family:'Microsoft Yahei';font-size:20px;color:#8f8f8f;letter-spacing:1.1px}.header{position:static}.header .nav-right{color:rgba(89,92,114,0.7)}.header .nav-right a{color:rgba(89,92,114,0.7)}.header .nav-right .actived{color:#111738}.header .nav-right .actived a{color:#111738}.header .nav-right .actived::after{display:block;content:'';position:absolute;width:40px;height:3px;top:38px;left:50%;margin-left:-20px;border-radius:2px;background-color:#00b85c}.about-box{width:1200px;margin:70px auto;background:#fff}.about-box .title{border-bottom:1px solid #d8d8d8;width:1020px;margin:0 auto;font-size:24px;color:#1a1b1e;text-align:center;padding-top:20px;padding-bottom:20px}.foot-link{height:20px;margin:20px 0;overflow:hidden;padding-right:120px;position:relative;display:block}.foot-link.hide::after{content:'查看更多∨';display:block;position:absolute;color:#14b954;top:0;right:0;cursor:pointer}.foot-link.show{height:auto;overflow:initial;padding-right:0}.foot-link.show::after{content:'收起更多∧';display:inline-block;padding-left:10px;color:#14b954;cursor:pointer}