body,h1,h2,h3,ul,li,p{margin:0;padding:0;} ul{list-style-type:none;} /** * 横向滚动 * ------------------------------ */ .scroll_horizontal_pic{ position:relative; width:100%; background-color:#FFF; padding-top: 8px; margin: auto; font-size: 14px; } .scroll_horizontal_pic .a{ font-size: 14px; } .scroll_horizontal_pic .box{overflow:hidden;position:relative;width:99%;margin:auto;} .scroll_horizontal_pic .list{overflow:hidden;width:9999px;} .scroll_horizontal_pic .list li{float:left;width:225px;} .scroll_horizontal_pic .prev:hover{background-position:0 -50px;} .scroll_horizontal_pic .next:hover{background-position:-40px -50px;} /**