/*list*/
.slt_list{padding:30px 0 60px;position:relative;overflow:hidden;}
.slt_list .sltl_ul{}
.slt_list .sltl_ul .sltl_li{width:calc(100%/3 - 20px);margin-left:30px;margin-top:30px;}
.slt_list .sltl_ul .sltl_li:nth-child(3n+1){margin-left:0;}
.slt_list .sltl_ul .sltl_li .sltl_pic{width:100%;padding-bottom:75%;position:relative;}
.slt_list .sltl_ul .sltl_li .sltl_pic .sltl_case{width:100%;height:100%;position:absolute;left:0;top:0;overflow:hidden;}
.slt_list .sltl_ul .sltl_li .sltl_pic .sltl_case img{z-index:0;}
.slt_list .sltl_ul .sltl_li .sltl_pic .sltl_case:first-child img{z-index:1;}
.slt_list .sltl_ul .sltl_li .sltl_img{width:100%;padding-bottom:75%;position:relative;overflow:hidden;}
.slt_list .sltl_ul .sltl_li p{padding:15px 20px;background:#F5F5F5;font-size:16px;color:#333;line-height:1.3;text-align:center;}
html[lang='ar'] .slt_list .sltl_ul .sltl_li{margin-left:0;margin-right:30px;}
html[lang='ar'] .slt_list .sltl_ul .sltl_li:nth-child(3n+1){margin-right:0;}

@media screen and (max-width:1519px){
	.slt_list{padding:25px 0 50px;}
    .slt_list .sltl_ul .sltl_li{width:calc(100%/3 - 16px);margin-left:24px;margin-top:25px;}
    .slt_list .sltl_ul .sltl_li p{padding:12px 16px;font-size:15px;}
    html[lang='ar'] .slt_list .sltl_ul .sltl_li{margin-left:0;margin-right:24px;}
}

@media screen and (max-width:1359px){
	.slt_list{padding:20px 0 40px;}
    .slt_list .sltl_ul .sltl_li{width:calc(100%/3 - 12px);margin-left:18px;margin-top:20px;}
    .slt_list .sltl_ul .sltl_li p{padding:10px 13px;font-size:14px;}
    html[lang='ar'] .slt_list .sltl_ul .sltl_li{margin-left:0;margin-right:18px;}
}

@media screen and (max-width:1023px){
	.slt_list{padding:15px 0 30px;}
    .slt_list .sltl_ul .sltl_li{width:calc(50% - 8px);margin-left:16px;margin-top:15px;}
    .slt_list .sltl_ul .sltl_li:nth-child(3n+1){margin-left:16px;}
    .slt_list .sltl_ul .sltl_li:nth-child(odd){margin-left:0;}
    html[lang='ar'] .slt_list .sltl_ul .sltl_li{margin-left:0;margin-right:16px;}
    html[lang='ar'] .slt_list .sltl_ul .sltl_li:nth-child(3n+1){margin-right:16px;margin-left:0;}
    html[lang='ar'] .slt_list .sltl_ul .sltl_li:nth-child(odd){margin-right:0;}
}

@media screen and (max-width:767px){
    .slt_list .sltl_ul .sltl_li{width:100%;margin-left:0;margin-top:10px;}
    .slt_list .sltl_ul .sltl_li:nth-child(3n+1){margin-left:0;}
    html[lang='ar'] .slt_list .sltl_ul .sltl_li{margin-left:0;margin-right:0;}
    html[lang='ar'] .slt_list .sltl_ul .sltl_li:nth-child(3n+1){margin-right:0;margin-left:0;}
}