* {padding: 0;margin: 0;box-sizing:border-box;}
/*Reset the tag*/
a{text-decoration:none;}
img{border:none;}
ul,li{list-style:none;}
/*---banner---*/
.xdf_banner{width:100%;}
.xdf_banner img{width:100%;display: block;}
/*选择*/
.xdf_xz{width:100%;margin:2% 0;overflow: hidden;}
.xdf_title{font-size:30px;text-align: center;line-height:35px;margin:2% auto;font-weight:bold;color:#333;}
.xdf_xz .x_list{width:100%;margin:2% 0;overflow: hidden;}
.xdf_xz .x_list .x_li{width:48%;height:100px;padding:20px 10px;float:left;margin:1%;font-size:20px;line-height:30px;background:#deefe8;border-radius:10px;}
/*课程特点*/
.xdf_td{width:100%;margin:2% 0;overflow: hidden;}
.xdf_td .t_box{width:90%;margin:2% auto;overflow: hidden;}
.xdf_td .t_box .t_li{margin:20px 0;display: flex;justify-content: flex-start;align-items: center;}
.xdf_td .t_box .t_li img{max-width:100%;display: block;margin:0!important;margin-right:15px!important;}
.xdf_td .t_box .t_li p{width:80%;font-size:18px;padding:10px 15px;color:#333;line-height: 26px;background: linear-gradient(to right, #e3f2f0 , #f9fdfc);border-radius:50px;}
/*服务体系*/
.xdf_tx{width:100%;padding:2% 0;overflow: hidden;background:#f0f3fb;}
.xdf_tx .x_box{width:100%;margin:2% 0;overflow: hidden;}
.xdf_tx .x_box .x_li{width:31.3333%;height:155px;float:left;margin:1%;background:#fff;border-radius:10px;}
.xdf_tx .x_box .x_li span{display:block;line-height:45px;font-size:27px;font-weight:bold;color:#fff;text-align: center;background:#5cc985;border-radius:10px 10px 0 0;}
.xdf_tx .x_box .x_li p{padding:15px;font-size:18px;color:#333;text-align:center;text-indent: 0;line-height:26px;}
.xdf_tx .x_box .x_li:nth-child(2) span{background:#6dcee0;}
.xdf_tx .x_box .x_li:nth-child(3) span{background:#f19c43;}
.xdf_tx .x_box .x_li:nth-child(5) span{background:#6dcee0;}
.xdf_tx .x_box .x_li:nth-child(6) span{background:#f19c43;}
/*畅学*/
.xdf_cx{width:100%;padding:2% 0;overflow: hidden;background:#f0f3fb;}
.xdf_cx .c_box{width:100%;margin:2% 0;overflow: hidden;}
.xdf_cx .c_box .c_li{width:31.3333%;height:635px;float:left;margin:1%;background:#fff;border:1px #000 solid;border-radius:10px;}
.xdf_cx .c_box .c_li img{width:100%;display: block;}
.xdf_cx .c_box .c_li .c_tet{padding:10px;}
.xdf_cx .c_box .c_li .c_tet h5{font-size:24px;color:#111;text-align: center;}
.xdf_cx .c_box .c_li .c_tet p{margin-top:10px;}
.xdf_cx .c_box .c_li .c_tet p span{text-indent: 0;display:block;text-align:center;font-size:15px;color:#333;line-height: 26px;}
.xdf_bx .c_box .c_li{height:520px;}
@media only screen and (min-width: 320px) and (max-width:750px) {
	.xdf_title{font-size:22px;}
	.xdf_xz .x_list .x_li{width:98%;text-align:left;height:auto;font-size:18px;line-height: 26px;}
	.xdf_td .t_box .t_li p{font-size:15px;text-align:left;text-indent: 0;}
	.xdf_tx .x_box .x_li{width:98%;height:auto;}
	.xdf_cx .c_box .c_li{width:98%;height:auto;}
}