.stf .grd{margin-top:3.0555rem}.stf .grd .bx{border:1px solid rgba(0,0,0,.1)}.stf .grd .bx .wrp{min-height:18rem;position:relative}.stf .grd .bx .wrp img{position:absolute;bottom:0;left:0;right:0;margin:0 auto;max-height:16rem}.stf .grd .bx .txt{padding:1.778rem}.stf .grd .bx .txt h4,.stf .grd .bx .txt span{margin-bottom:0}.stf .grd .bx .txt span{font-size:90%}