.our-advantage-img{width:100%;background:#DBDBDB;overflow:hidden}.develop-box{margin-top:.9rem;margin-bottom:1rem;position:relative}.develop-box .develop-title{font-size:.3rem;font-weight:700;color:#073B66;margin:0 0 .25rem .3rem}.develop-box .develop-title span:last-of-type{font-size:.25rem;font-weight:400;margin-left:.25rem}.develop-history-map{position:relative;padding:0 .3rem}.world-history-map{width:8.5rem;position:absolute;right:0;top:1.25rem}