@charset "utf-8";/* CSS Document */



.about_content{text-align:center}
.poster-txt{position: relative;overflow: hidden;transition: height 0.24s;}
 .poster-txt.xg:after{content: "";position: absolute;bottom: 0;display: block;width: 100%;height: 4rem;background: -moz-linear-gradient(to bottom, rgba(255,255,255,0), #fff);background: -webkit-linear-gradient(to bottom, rgba(255,255,255,0), #fff);background: linear-gradient(to bottom, rgba(255,255,255,0), #fff);}
.poster-btn2{text-align: center;}
.current-menu {     background: url(../images/arrowposterhui.jpg) no-repeat center right;
    content: '';
    display: inline-block;
    padding-right: 30px;
    /* width: 270px;  }