@charset "utf-8"; 
.m-banner{position: relative;width: 100%;height: 399px;margin-bottom: 55px;min-width: 1200px}
.m-banner .slide-ico{position: absolute;right: 20%;bottom: 10px}
.m-banner .slide-ico li{float: left;width: 20px;height: 20px;background: #CECDCB;text-align: center;line-height: 20px;margin: 0 5px;cursor: pointer}
.m-banner .slide-ico li.active{background: #F80;color: #fff}
.slide_w,.slide_w ul li{height: 399px;background: url(./images/img_error.png) center center no-repeat #ccc;overflow: hidden}
.slide_w{position: relative;width: 100%}
.slide_w ul{position: absolute;left: 0;top: 0;width: 100%}
.slide_w ul li{position: relative;float: left;text-align: center}
.slide_w ul li img{position: absolute;left: 50%;top: 0;width: 1920px;height: 400px;margin-left: -960px}