.contrast_warp{background:#fff;}
.contrast_box{width:100%;background: #eee;padding: 0 6.25%;position:fixed;left:0;top: 0;z-index: 100;margin-top:45px; }
.contrast_box .contrast_box_h2{width:100%;font-size: 1.6em;padding-top: 5px;margin-bottom: 10px;}
.contrast_box .contrast_box_pro{width:100%;padding:10px 0;display: -webkit-box;display:flex;display: -ms-box;overflow: hidden;display:-webkit-box;display:flex;box-sizing: border-box;display:box;}
.contrast_box .contrast_box_pro li{width: 19.2%;margin-right:15px;position: relative;}
.contrast_box .contrast_box_pro li .pro_img{width:100%;height:auto;border:1px solid #a0a0a0;margin-bottom: 10px;}
.contrast_box .contrast_box_pro li p{font-size: 1.2em;text-align: center;}
.contrast_box .contrast_box_pro li>div>img{width: 100%;height: 100%;}

.contrast_common{width:100%;background: #fff;padding: 0 6.25%;}
.contrast_common {width:100%;}
.contrast_common .common_top{width: 100%;border-bottom: 1px solid #848487;overflow: hidden;position: relative;}
.contrast_common .common_top .common_top_h2{font-size: 1.4em;height: 40px;line-height: 40px;float: left;}
.contrast_common .common_top .common_top_more{font-size: 1.4em;width:10px;height: 1px;background: #000;position: relative;float: right;margin-top: 20px;}
.contrast_common .common_top .common_top_more em{font-size: 1.6em;width:1px;height: 10px;background: #000;position: absolute;left:50%;margin-left: -0.5px;margin-top: -4.5px;}
.common_ul{width: 100%;}
.common_ul li{border-bottom: 1px dashed #a0a0a0;padding:2em 0;overflow: hidden;}
.common_ul li:last-child{border-bottom: 1px solid #848487;}
.common_ul li .common_uimg{width:26%;margin-right: 4%;float: left;}
.common_ul li .common_uimg img{width: 100%;}
.common_ul li .common_ut{width: 70%;float: left;}
.common_ul li .common_ut li{padding:0;border:0;list-style: disc;font-size: 1.2em;color:#848487;line-height: 140%;position: relative;padding-left:1em; }
.common_ut li:after{content:'';width: 3px;height: 3px;background: #1b365d;position: absolute;left:0;top: .5em;}

.contrast_common:first-child>.screen_lay32{display: block;width: 100%;}
.contrast_common:first-child>.screen_lay31 .screen_lay312 .screen_lay313{display: none;}



.top_icon{width: 20px;height: 20px;top: 12px;right: 5px;position:absolute;}

.common_top .top_icon .icon-bar{-webkit-transition:all .5s ease;}
.common_top .top_icon .icon-bar{display:block;margin:5px 0;width:12px;height:2px;background:#3d3d3d;}
.common_top .top_icon .icon-bar{background:#636363;position: absolute;right: 0;top: 10px;}
.common_top .top_icon .middle{width:0;vertical-align: hidden;}
.common_top .top_icon .top{-webkit-transform:translateY(-5px) rotateZ(90deg);}
.common_top .top_icon .bottom{-webkit-transform:translateY(-5px) rotateZ(-0deg);}
.common_top .top_icon_cut .icon-bar{-webkit-transition:all .5s ease;}
.common_top .top_icon_cut .icon-bar{display:block;margin:5px 0;width:12px;height:2px;background:#3d3d3d;}
.common_top .top_icon_cut .icon-bar{background:#636363;position: absolute;right: 0;top: 10px;}
.common_top .top_icon_cut .middle{width:0;vertical-align: hidden;}
.common_top .top_icon_cut .top{width: 0;}
.common_top .top_icon_cut .bottom{-webkit-transform:translateY(-5px) rotateZ(-0deg);}