/* 横向滚动
------------------------------ */
.scroll_horizontal{position:relative;width:95%; max-width: 1620px;height:165px;padding:10px;margin:0 auto 50px auto;}
.scroll_horizontal .box{overflow:hidden;position:relative;width:90%;height:165px;margin:0 auto;}
.scroll_horizontal .list{overflow:hidden;width:9999px;}
.scroll_horizontal .list li{float:left;width:292px;}
.scroll_horizontal .prev,
.scroll_horizontal .next{position:absolute;top:50%;margin-top:-22px;width:44px;height:44px;background-image:url(../images/control.png);background-repeat:no-repeat;font:0/0 Arial;cursor:pointer; z-index:10;}
.scroll_horizontal .prev{left:5px;background-position:left top;}
.scroll_horizontal .next{right:5px;background-position:right top;}
/* .scroll_horizontal .prev:hover{background-position:0 -50px;}
.scroll_horizontal .next:hover{background-position:-40px -50px;} */
.scroll_horizontal .prev:hover{filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35));
    transition: filter 0.3s ease;}
.scroll_horizontal .next:hover{filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.35));
    transition: filter 0.3s ease;}

/* pic_list_1更大，特殊处理 */
#pic_list_1.scroll_horizontal{position:relative;width:95%; max-width: 1620px; height:396px;padding:10px; margin:0 auto 20px auto;}
#pic_list_1.scroll_horizontal .box{overflow:hidden;position:relative;width:90%;height:396px;margin:0 auto;}
#pic_list_1.scroll_horizontal .list{overflow:hidden;width:9999px;}
#pic_list_1.scroll_horizontal .list li{float:left;width:484px;}

/* pic_list_3更小，特殊处理 */
#pic_list_3.scroll_horizontal{position:relative;width:100%; max-width: 1790px; height:207px;padding:10px; margin:0 auto 50px auto;}
#pic_list_3.scroll_horizontal .box{overflow:hidden;position:relative;width:98%;height:207px;margin:0 auto;}
#pic_list_3.scroll_horizontal .list{overflow:hidden;width:9999px;}
#pic_list_3.scroll_horizontal .list li{float:left;width:350px;}

@media (max-width:767px) {
.scroll_horizontal{height:100px;}
.scroll_horizontal .list li{width:200px; padding-right:20px;}
#pic_list_1.scroll_horizontal {
	height: 280px;
}
#pic_list_1.scroll_horizontal .list li{width:292px; padding-right:20px;}

}

/* 纵向滚动
------------------------------ */
.scroll_vertical{position:relative;width:180px;height:340px;padding:10px;background:#eee;}
.scroll_vertical .box{overflow:hidden;position:relative;top:40px;height:260px;}
.scroll_vertical .list{position:absolute;top:0;left:0;}
.scroll_vertical .list li{height:140px;text-align:center;}
.scroll_vertical .prev,
.scroll_vertical .next{position:absolute;left:50%;width:120px;height:30px;margin-left:-25px;width:50px;height:40px;background-image:url(../img/control.png);background-repeat:no-repeat;font:0/0 Arial;cursor:pointer;}
.scroll_vertical .prev{top:5px;background-position:-80px 0;}
.scroll_vertical .next{bottom:5px;background-position:-130px 0;}
.scroll_vertical .prev:hover{background-position:-80px -40px;}
.scroll_vertical .next:hover{background-position:-130px -40px;}


.incol{float:left; margin-right:20px;}