@charset "utf-8";
@import url("//r.img.cctvpic.com/nettv/cbpat/ARITI/style/common.css");
body{ margin-top:0;font-family: PingFangSC-Regular,Helvetica,Arial,Microsoft Yahei,sans-serif;min-width: 1200px;margin:0 auto;background: #fff;}
a:hover{text-decoration: none;}
.bg_top_h_tile{background:#fff url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_bjt.jpg?1) no-repeat center top;}
.bg_top_owner{background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_bjtBot.jpg) no-repeat center bottom;}

.column_wrapper{width: 1200px;margin: 0 auto;}
#page_body{position: relative;}
.footerPC{display: block;}
.footer{display: none;}
.ispc{ display: block; }
.ish5{ display: none; }

.image img {
	-webkit-transition: transform 1.3s;
	-moz-transition: transform 1.3s;
	-o-transition: transform 1.3s;
	-ms-transition: transform 1.3s;
	-webkit-perspective: 1000;
	-webkit-backface-visibility: hidden;
	-moz-perspective: 1000;
	-moz-backface-visibility: hidden;
	-o-perspective: 1000;
	-o-backface-visibility: hidden;
	-ms-perspective: 1000;
	-ms-backface-visibility: hidden;
}
.image:hover img {
	-webkit-transform: scale(1.05);
	-moz-transform: scale(1.05);
	-o-transform: scale(1.05);
	-ms-transform: scale(1.05);
	transition: all 1s;
	-moz-transition: all 1s;
	/* Firefox 4 */
	-webkit-transition: all 1s;
	/* Safari 和 Chrome */
	-o-transition: all 1s;
	/* Opera */
	-ms-transition: all 1s;
	/* Opera */
}


.tiantianxuexi20272_banner .banner{height:454px; width: 960px;margin: 0 auto;text-align: center;background-position: center top;background-color: transparent;background-repeat: no-repeat;background-image: none;}
.tiantianxuexi20272_banner .banner img{display: none;}

.tiantianxuexi20272_nav{height:47px;line-height:47px;font-size: 24px;font-weight: bold;background: transparent;padding-bottom: 130px;}
.tiantianxuexi20272_nav .list{width:1200px;margin:0 auto;padding-left:0;text-align: center;font-weight: lighter;}
.tiantianxuexi20272_nav .list a{padding:0 5px; width: 130px; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_navbjt.png) no-repeat center center; display: inline-block; color: #fff; text-decoration: none; cursor: pointer; }
.tiantianxuexi20272_nav .list a:hover{color:#fff;text-decoration: none;transform: scale(1.1); }

/* 1 */
.tiantianxuexi20272_ind01{position:relative;margin-bottom: 77px;}
/* .tiantianxuexi20272_ind01 .mob_mod{display:none} */
.tiantianxuexi20272_ind01 .ind01PhotoList{width:1055px;margin:0 auto;overflow:hidden}
.tiantianxuexi20272_ind01 .ind01PhotoList .item{position:relative;width: 1055px;}
.tiantianxuexi20272_ind01 .ind01PhotoList .item .img_box{width:1050px;height:597px;margin: 0 auto;/*box-shadow: 0px 0px 3px 3px #e1e1e1;*/border-radius:15px;overflow:hidden;}
.tiantianxuexi20272_ind01 .ind01PhotoList .item .img_box img{width:1050px;height:597px}
.tiantianxuexi20272_ind01 .ind01PhotoList .item .title_box{position:absolute;bottom:0;left:2.5px;background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/opacity-50.png);padding:22px 48px;width:954px;color:#fff;font-size:28px;font-weight:bold;border-radius:0 0 15px 15px;overflow:hidden;}
.tiantianxuexi20272_ind01 .ind01PhotoList .item .title_box a{color:#fff;font-size:28px;font-weight:bold}
.tiantianxuexi20272_ind01 .ind01_prevBtn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/prev_btn.png);width:60px;height:61px;position:absolute;left:0;top:45%;cursor: pointer;}
.tiantianxuexi20272_ind01 .ind01_nextBtn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/next_btn.png);width:60px;height:61px;position:absolute;right:0;top:45%;cursor: pointer;}


/* 2 */
.tiantianxuexi20272_ind02 {position: relative;padding-bottom: 56px;padding-top: 44px;/*background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind02bjt.png) no-repeat center top;*/}
.tiantianxuexi20272_ind02 .content_top{width: 614px; height: 68px; margin: 0 auto; line-height: 68px; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03text.png) no-repeat center center; margin-bottom: 62px;}
.tiantianxuexi20272_ind02 .content_top ul{width: 100%;display: flex;justify-content: flex-start;align-items: flex-end;}
.tiantianxuexi20272_ind02 .content_top ul li{width: 50%; float: left; text-align: center; cursor: pointer; }
.tiantianxuexi20272_ind02 .content_top ul li img{ text-align: center; margin: 0 auto; }
.tiantianxuexi20272_ind02 .content_top ul li .img01{display: block;}
.tiantianxuexi20272_ind02 .content_top ul li .img02{display: none;}
.tiantianxuexi20272_ind02 .content_top ul li.cur .img01{display: none;}
.tiantianxuexi20272_ind02 .content_top ul li.cur .img02{display: block;}
.tiantianxuexi20272_ind02 .content_top .btl{width: 100%;height: 12px;background: #e15757;}

.tiantianxuexi20272_ind02 .list {overflow: hidden;width: 1200px;height: 380px;position: relative; display: none; }
.tiantianxuexi20272_ind02 .list.cur{display: block;}
.tiantianxuexi20272_ind02 .list .con {overflow: hidden;width: 1200px;height: 308px;}
.tiantianxuexi20272_ind02 .list .boxImgTxt ul {position: relative;clear: both;width: 2024px; padding-top: 14px; }
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li{ width: 570px; height: 280px;margin-right: 30px; float: left;}
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .img{ box-shadow:5px 5px 7px 0px rgba(0,0,0,0.16); overflow: hidden; margin-right: 25px; display: block;width:282px;height: 280px; border-radius:10px ; -webkit-border-radius:10px ; -moz-border-radius:10px ; -ms-border-radius:10px ; -o-border-radius:10px ;float: left;}
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .img img{width: 100%;height: 100%;display: block;}
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text{width:258px;color: #000000; position: relative;  height: 100%; float: right;} 
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text h2{ font-size: 24px; line-height: 30px; height: 90px; overflow: hidden; padding-top: 16px; margin-bottom: 27px;}
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text p{ font-size: 16px; line-height: 22px;  height: 88px; overflow: hidden; }
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text span{ font-size: 12px; line-height:16px; display: block;  position: absolute; left: 0; bottom: 20px; }
.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text a{color: #000000;}



.tiantianxuexi20272_ind02 .list .imgTextList ul {position: relative;clear: both;width: 2024px;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li {float: left;border: 0;width: 1200px;height: 308px;position: relative;border-radius: 10px;cursor:pointer;overflow: hidden;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .img{ overflow: hidden; display: block;width:309px;height: 308px; border-radius:10px ; -webkit-border-radius:10px ; -moz-border-radius:10px ; -ms-border-radius:10px ; -o-border-radius:10px ;float: left;margin-right: 30px;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .img img{width: 100%;height: 100%;display: block;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text{float: left;width: 753px;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie{font-size: 24px;line-height: 65px;border-bottom: 1px dotted #000;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/yuan.png) no-repeat left center;padding-left: 43px;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie .image{ display: none; }
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie .title{}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie .title a{color: #000;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:nth-of-type(1){line-height: 40px;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:hover{background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/yuan_cur.png) no-repeat left center;}
.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:hover a{font-weight: bold;}

.tiantianxuexi20272_ind02 .list .more{font-size: 16px; line-height: 50px; position: absolute;right: 12px;bottom: 0;}
.tiantianxuexi20272_ind02 .list .more a{color: #000;}
.tiantianxuexi20272_ind02 .list .left_btn {width: 45px;height: 45px;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03left.png) no-repeat;background-size: 100% 100%;position: absolute;left: 547px;bottom:0;cursor: pointer;}
.tiantianxuexi20272_ind02 .list .left_btn span {display: inline-block;width: 100%;height: 100%;}
.tiantianxuexi20272_ind02 .list .right_btn {width: 45px;height: 45px;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03right.png) no-repeat; background-size: 100% 100%; position: absolute;right: 556px;bottom:0;cursor: pointer;}
.tiantianxuexi20272_ind02 .list .right_btn span {display: inline-block;width: 100%;height: 100%;}



.tiantianxuexi20272_ind03 {width: 1200px;position: relative;margin-bottom: 90px;padding-top: 60px;}
.tiantianxuexi20272_ind03 .content_top{width: 614px; height: 68px; margin: 0 auto; line-height: 68px; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03text.png) no-repeat center top; margin-bottom: 45px;}
.tiantianxuexi20272_ind03 .content_top ul{width: 100%;display: flex;justify-content: flex-start;align-items: flex-end;}
.tiantianxuexi20272_ind03 .content_top ul li{width: 50%; float: left; text-align: center; cursor: pointer; }
.tiantianxuexi20272_ind03 .content_top ul li img{ text-align: center; margin: 0 auto; }
.tiantianxuexi20272_ind03 .content_top ul li .img01{display: block;}
.tiantianxuexi20272_ind03 .content_top ul li .img02{display: none;}
.tiantianxuexi20272_ind03 .content_top ul li.cur .img01{display: none;}
.tiantianxuexi20272_ind03 .content_top ul li.cur .img02{display: block;}
.tiantianxuexi20272_ind03 .content_top .btl{width: 100%;height: 12px;background: #e15757;}
.tiantianxuexi20272_ind03 .list {overflow: hidden;width: 1200px;height: 536px;display: none;}
.tiantianxuexi20272_ind03 .list.cur{display: block;}

.tiantianxuexi20272_ind03 .list .con {overflow: hidden;width: 1200px;}
.tiantianxuexi20272_ind03 .list ul {position: relative;clear: both;width: 2060px;}
.tiantianxuexi20272_ind03 .list ul li {float: left;margin-right: 29px;border: 0;width: 276px;height: 460px;position: relative;border-radius: 10px;overflow: hidden; padding-top: 16px;}
.tiantianxuexi20272_ind03 .list ul li .img{height: 460px; display: block; width: 100%; border-radius:10px ; -webkit-border-radius:10px ; -moz-border-radius:10px ; -ms-border-radius:10px ; -o-border-radius:10px ; }
.tiantianxuexi20272_ind03 .list ul li .img img{width: 100%;height: 100%;display: block;}
.tiantianxuexi20272_ind03 .list ul li .text{display: none; position: absolute;height: 100%;top: 16px;left: 0;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/fuceng.png) no-repeat;width: 100%;height: 100%;font-size: 24px;color: #fff;line-height: 42px;}
.tiantianxuexi20272_ind03 .list ul li .text p {width: 100%; height: 100%; display: flex; flex-direction: row; justify-content: center;align-items: center; text-align: center;}
.tiantianxuexi20272_ind03 .list ul li .text p a{ color: #fff; width: 90%;  }
.tiantianxuexi20272_ind03 .list ul li:hover .text { display: block;}
.tiantianxuexi20272_ind03 .list .notebookList ul li{ width: 380px; height: 458px; margin-right:30px;}
.tiantianxuexi20272_ind03 .list .notebookList ul li .img{width: 380px; height: 458px; overflow: hidden; }
.tiantianxuexi20272_ind03 .list .notebookList ul li .text{display: block !important; top: auto;bottom: 0; position: absolute; background: none;  background-color: rgba(0,0,0,0.6); height: 75px; line-height: 75px; font-size: 18px; color: #ffffff;}
.tiantianxuexi20272_ind03 .list .notebookList ul li .text a{color: #ffffff;}
.tiantianxuexi20272_ind03 .list .notebookList ul li .noteHinge{ position: absolute;top:0; left: 65px; width: 249px; height: 33px; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_hinge.png) no-repeat top center; }

.tiantianxuexi20272_ind03 .list .more{font-size: 16px; line-height: 50px; position: absolute;right: 12px;bottom: 0;}
.tiantianxuexi20272_ind03 .list .more a{color: #000;}
.tiantianxuexi20272_ind03 .list .left_btn {width: 45px;height: 45px;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03left.png) no-repeat;background-size: 100% 100%;position: absolute;left: 547px;bottom:0;cursor: pointer;}
.tiantianxuexi20272_ind03 .list .left_btn span {display: inline-block;width: 100%;height: 100%;}
.tiantianxuexi20272_ind03 .list .right_btn {width: 45px;height: 45px;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03right.png) no-repeat; background-size: 100% 100%; position: absolute;right: 556px;bottom:0;cursor: pointer;}
.tiantianxuexi20272_ind03 .list .right_btn span {display: inline-block;width: 100%;height: 100%;}


.tiantianxuexi20272_ind04{background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind04bjt.png) no-repeat center top;}
.tiantianxuexi20272_ind04 .con{width: 1200px;margin: 0 auto;position: relative;height: 656px;padding-bottom: 74px;padding-top: 48px;}
.tiantianxuexi20272_ind04 .con .text{font-size: 36px;color: #fff;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind04text.png) no-repeat center top;text-align: center;width: 218px;height: 50px;line-height: 50px;margin: 0 auto;padding-bottom: 54px;}
.tiantianxuexi20272_ind04 .con .text a{color: #fff;}
.tiantianxuexi20272_ind04 .btn{width: 31px;height: 53px;position: absolute;bottom: 70px;cursor: pointer;}
.tiantianxuexi20272_ind04 .leftbtn{left: 36px; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind04left.png) no-repeat; top: 50%; z-index: 3;margin-top: 12px;}
.tiantianxuexi20272_ind04 .rightbtn {right:36px;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind04right.png) no-repeat;top: 50%; z-index: 3;margin-top: 12px;}
.tiantianxuexi20272_ind04 .content{width: 1200px;overflow: hidden;}
.tiantianxuexi20272_ind04 .content .slideCon{position:relative;width:200%}
.tiantianxuexi20272_ind04 .content .main{width: 1200px;margin: 0 auto;float: left;}
.tiantianxuexi20272_ind04 .content .main ul{width: 1150px;display: flex;flex-wrap:wrap;border-left: 10px solid transparent; border-right: 10px solid transparent;margin: 0 auto;}
.tiantianxuexi20272_ind04 .content .main ul li{position: relative;height: 265px;width: 560px;margin-bottom: 22px;border-radius: 10px;overflow: hidden;margin-right: 30px;}
.tiantianxuexi20272_ind04 .content .main ul li.top{display: none;}
.tiantianxuexi20272_ind04 .content .main ul li .image{width: 560px;height: 265px;overflow: hidden;}
.tiantianxuexi20272_ind04 .content .main ul li .image img{width: 560px;height: 265px;}
.tiantianxuexi20272_ind04 .content .main ul li:nth-child(2n-1){margin-right: 0px;}
.tiantianxuexi20272_ind04 .content .main ul li a{display: block;}
.tiantianxuexi20272_ind04 .content .main li .title{width: 100%;height: 43px;line-height: 43px;background-color: rgba(0,0,0,0.5);position: absolute;left: 0;bottom: 0;font-size: 16px;text-align: center;}
.tiantianxuexi20272_ind04 .content .main li .title a{font-size: 24px;color: #fff;}
.tiantianxuexi20272_ind04 .content .main.yizhang ul{border: none;width: 1200px;}
.tiantianxuexi20272_ind04 .content .main.yizhang{width: 1200px;}
.tiantianxuexi20272_ind04 .content .main.yizhang ul li{width: 100%;height: 568px;margin: 0;}
.tiantianxuexi20272_ind04 .content .main.yizhang ul li .image{width: 1200px;height: 568px;overflow: hidden;}
.tiantianxuexi20272_ind04 .content .main.yizhang ul li .image img{width: 1200px;height: 568px;}
.tiantianxuexi20272_ind04 .content .main.yizhang ul li a img{display: block;width: 100%;}
.tiantianxuexi20272_ind04 .content .main.yizhang li .title{height: 69px;line-height: 69px;}

.tiantianxuexi20272_ind05{position:relative;padding-top:70px;padding-bottom: 146px;}
.tiantianxuexi20272_ind05 .top_title{width:1200px;height:51px;margin-bottom: 43px;}
.tiantianxuexi20272_ind05 .top_title img{ width: 100%; }
.tiantianxuexi20272_ind05 .col_w1120{width:1200px;}
.tiantianxuexi20272_ind05 .col_w1120::after{content:".";display:block;height:0;clear:both;visibility:hidden}
.tiantianxuexi20272_ind05 .col_w850{width:850px;float:left;border-radius:5px;padding:5px 0;overflow:hidden;background:#fff;box-shadow:2px 0 6px 3px #e7e7e7;}
.tiantianxuexi20272_ind05 .col_w228{width:228px;height:500px;float:right;display:flex;align-items:center}
.tiantianxuexi20272_ind05 .lSwiperOutside{width:840px !important; height:490px;position: relative; margin:0 5px 0 5px;border-radius:5px;overflow:hidden;display:flex;align-items:center;justify-content:center}/* background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/ind05_lswiper_bg.png); */
.tiantianxuexi20272_ind05 .lSwiperOutside .imgBg{  position: absolute; width:840px !important; height:490px; top: 0; left: 0; border-radius: 5px; overflow: hidden; z-index: 1;}
.tiantianxuexi20272_ind05 .lSwiperOutside .imgBg img{ width: 100%; height: 100%; display: block;}
.tiantianxuexi20272_ind05 .lSwiperOutside .imgBg i{display: none;background-color: rgba(0,0,0,0.7); position: absolute; width:840px !important; height:490px; top: 0; left: 0; border-radius: 5px; overflow: hidden; z-index: 2;}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox{width:560px;position:relative; z-index: 2; display: none; }
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con{width:405px; height: 300px; margin:0 auto; overflow: hidden;}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con ul{ position: relative;clear: both;}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con ul li{float: left;border: 0;width: 405px;height: 300px;position: relative;cursor: pointer;overflow: hidden;}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item{height:58px;border-bottom:2px #b5b6b4 dotted;line-height: 58px; padding:0 30px; width: 345px; overflow: hidden; }
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .img{ display: none; }
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text{color:#fff;font-size:18px;max-height:58px;overflow:hidden}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text .point{width:11px;height:11px;border-radius:50%;background:#fff;display:inline-block}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text a{color:#fff;margin-left:21px;font-size:18px}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text:hover .point{background:#ff4f5a}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text:hover a{color:#ff4f5a}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .left_btn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/prev_btn2.png);width:13px;height:32px;position:absolute;left:0;top:50%;cursor:pointer}
.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .right_btn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/next_btn2.png);width:13px;height:32px;position:absolute;right:0;top:50%;cursor:pointer}
.tiantianxuexi20272_ind05 .ind05_lprevBtn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/prev_btn2.png);width:13px;height:32px;position:absolute;left:0;top:50%;cursor:pointer}
.tiantianxuexi20272_ind05 .ind05_lnextBtn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/next_btn2.png);width:13px;height:32px;position:absolute;right:0;top:50%;cursor:pointer}
.tiantianxuexi20272_ind05 .rswiperBox{width:100%;height:376px;display:flex;align-items:center;position:relative}
.tiantianxuexi20272_ind05 .ind05_rswiper{width:100%;height:200px;overflow: hidden;}
.tiantianxuexi20272_ind05 .ind05_rswiper .item{width:100%;height:35px;border-radius:10px;overflow:hidden;}
.tiantianxuexi20272_ind05 .ind05_rswiper .item .title{font-size:18px;font-weight:normal;color:#000;line-height:35px;text-align:center;cursor:pointer}
.tiantianxuexi20272_ind05 .ind05_rswiper .item .title a{font-size:18px;font-weight:normal;color:#000;line-height:35px}
.tiantianxuexi20272_ind05 .ind05_rswiper .item.swiper-slide-thumb-active{background-color:#cd3633}
.tiantianxuexi20272_ind05 .ind05_rswiper .item.swiper-slide-thumb-active .title{color:#fff;font-weight:bold}
.tiantianxuexi20272_ind05 .ind05_rswiper .item.swiper-slide-thumb-active .title a{color:#fff;font-weight:bold}
.tiantianxuexi20272_ind05 .ind05_rprevBtn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/prev_btn3.png);width:51px;height:14px;position:absolute;top:0;left:40%;cursor:pointer; outline: none;}
.tiantianxuexi20272_ind05 .ind05_rnextBtn{background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/next_btn3.png);width:51px;height:14px;position:absolute;bottom:0;left:40%;cursor:pointer; outline: none;}
.tiantianxuexi20272_ind05 .lSwiperOutside:hover .lswiperBox{display: block;}
.tiantianxuexi20272_ind05 .lSwiperOutside:hover .imgBg i{display: block;}

.tiantianxuexi20272_ind06 { background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/tiantianxuexi20272_ind06Bg.png) no-repeat center center; height:602px; padding-top: 50px; box-sizing: border-box; }
.tiantianxuexi20272_ind06 .title{ height: 51px; text-align: center; margin-bottom: 40px; }
.tiantianxuexi20272_ind06 .title img{ height: 100%; margin: 0 auto; display: block; }
.tiantianxuexi20272_ind06 .swiper-container{ width: 1200px; height: ; overflow: hidden; position: relative; padding-bottom:80px; }
.tiantianxuexi20272_ind06 .swiper-container .swiper-wrapper{ padding: 92px 0; }
.tiantianxuexi20272_ind06 .swiper-container .swiper-slide { width: 280px; height:160px;transform:scale(1); position: relative; overflow: hidden; background-color: #fff; border-radius: 10px; text-align:center;display:-webkit-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;-webkit-justify-content:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;-webkit-align-items:center;align-items:center;transition:300ms;}
.tiantianxuexi20272_ind06 .swiper-container .swiper-slide .image { width: 100%; height: 100%; }
.tiantianxuexi20272_ind06 .swiper-container .swiper-slide .image img{ display: block; width: 100%; height: 100%; }
.tiantianxuexi20272_ind06 .swiper-container .swiper-slide .text{opacity: 0; transition: all .3s; color:#ffffff;font-size:11px;max-height:21px; background-color: rgba(0,0,0,0.5); position: absolute; bottom: 0; left: 0; width: 100%; height: 21px; line-height: 21px; }
.tiantianxuexi20272_ind06 .swiper-container .swiper-slide .text a{color:#fff;font-size:11px;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;}
.tiantianxuexi20272_ind06 .swiper-container .swiper-slide.swiper-slide-active {transform:scale(2.15);}
.tiantianxuexi20272_ind06 .swiper-container .swiper-slide.swiper-slide-active .text {opacity: 1;}
.tiantianxuexi20272_ind06 .swiper-button-next,.tiantianxuexi20272_ind06 .swiper-button-prev{ width: 45px; height: 45px; bottom: 0; top: auto; color: transparent; background-repeat: no-repeat; background-position:center center; } 
.tiantianxuexi20272_ind06 .swiper-button-next{ background-image: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03right.png);right: 556px; }
.tiantianxuexi20272_ind06 .swiper-button-prev{ background-image: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03left.png); left: 547px; }


@media screen and (max-width: 1025px) {
	body{font-family: PingFang SC,PingFang TC,Microsoft YaHei,STHeiti,arial,helvetica,sans-serif;background: #edfaff;}
	
	.bg_top_h_tile{background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_h5_bg.jpg) repeat-y center bottom;background-size: 100% auto;}
	.bg_top_owner{background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_h5_bottom.jpg) no-repeat center bottom;background-size: 100% auto;}
	.bg_bottom_h_tile{background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_h5_banner.jpg) no-repeat center top;background-size: 100% auto;}
	
	a{text-decoration: none;outline: none}
	a:link {text-decoration: none}
	a:visited {text-decoration: none}
	a:hover {text-decoration: none}
	a:active {text-decoration: none}
	html,body{margin:0;padding:0;min-width: 320px;max-width:750px;margin: 0 auto;}
	.nav_wrapper_bg{display: none;}
	.column_wrapper {width: 100%;}
    .footerPC{display: none;}
	.footer{display: block;}
	.vspace{display: none;}
	.ispc{ display: none; }
	.ish5{ display: block; }
	
	.tiantianxuexi20272_banner .banner{width: 100%;height:auto;}
	.tiantianxuexi20272_banner .banner img{width: 100%;height: auto;display: block;padding-top: 0;padding-bottom: 0;}
	.tiantianxuexi20272_nav{display: none;}
	
	.tiantianxuexi20272_ind01 { margin-bottom: .4rem; }
	.tiantianxuexi20272_ind01 .ind01PhotoList{ width: 100%; }
	.tiantianxuexi20272_ind01 .ind01PhotoList .item{ width: 100%; }
	.tiantianxuexi20272_ind01 .ind01PhotoList .item .img_box{width:100%;height:auto;margin: 0 auto;border-radius:15px;overflow:hidden;}
	.tiantianxuexi20272_ind01 .ind01PhotoList .item .img_box img{width:100%;height:auto; display: block; }
	.tiantianxuexi20272_ind01 .ind01PhotoList .item .title_box{position:absolute;bottom:0;left:0;background:rgba(0,0,0,0.5);width:100%;color:#fff; padding: 0 .30rem; box-sizing: border-box; font-size:.22rem; line-height: .43rem;height: .43rem; font-weight:bold;    overflow: hidden;text-overflow: ellipsis;width: 100%;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;word-break: break-all;}
	.tiantianxuexi20272_ind01 .ind01PhotoList .item .title_box a{color:#ffffff;font-size:.22rem;font-weight:bold;}
	.tiantianxuexi20272_ind01 .swiper-container{ position: relative;padding: 0 7.2%; width: auto; }
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper {position:relative;z-index:1;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-transition-property:-webkit-transform;-moz-transition-property:-moz-transform;-o-transition-property:-o-transform;-ms-transition-property:-ms-transform;transition-property:transform;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;}
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper .swiper-slide {-webkit-flex-shrink:0;-ms-flex:0 0 auto;flex-shrink:0;width:100%;height:auto !important;margin:0 auto;position:relative;pointer-events:pointer;-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;-ms-backface-visibility:hidden;backface-visibility:hidden;z-index:1;-webkit-transition:transform 1.0s;-moz-transition:transform 1.0s;-ms-transition:transform 1.0s;-o-transition:transform 1.0s;transition:transform 1.0s;-webkit-transform:scale(0.93);-moz-transform:scale(0.93);transform:scale(0.93);}
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-duplicate-next {-webkit-transform:scale(0.93);-moz-transform:scale(0.93);transform:scale(0.93);}
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-active {-webkit-transform:scale(1);-moz-transform:scale(1);transform:scale(1);}
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-duplicate-active {-webkit-transform:scale(1);-moz-transform:scale(1);transform:scale(1);}
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-prev {-webkit-transform:scale(0.93);-moz-transform:scale(0.93);transform:scale(0.93);}
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-duplicate-prev {-webkit-transform:scale(0.93);-moz-transform:scale(0.93);transform:scale(0.93);}
	.tiantianxuexi20272_ind01 .swiper-container .swiper-wrapper .swiper-slide.swiper-slide-next {-webkit-transform:scale(0.93);-moz-transform:scale(0.93);transform:scale(0.93);}
	.tiantianxuexi20272_ind01 .ind01_prevBtn{ display: none; }
	.tiantianxuexi20272_ind01 .ind01_nextBtn{ display: none; }

	/* 2 */
	.tiantianxuexi20272_ind02 {padding-bottom: 0;padding-top: 0;background: none; margin-bottom: .8rem;}
	.tiantianxuexi20272_ind02 .content_top{ width: 70%;margin: 0 auto;height: .6rem; margin: 0 auto; line-height: .6rem; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03text.png) no-repeat center center; background-size: auto 100%;  margin-bottom: .44rem;}
	.tiantianxuexi20272_ind02 .content_top ul{width: 100%; height: 100%;text-align: center;justify-content: space-between;}
	.tiantianxuexi20272_ind02 .content_top ul li{ width: 50%; height: 100%; float: none; display:block; text-align: center; cursor: pointer; }
	.tiantianxuexi20272_ind02 .content_top ul li img{ text-align: center; margin: 0 auto; height: 100%; display: block; }
	.tiantianxuexi20272_ind02 .content_top ul li .img01{display: block;}
	.tiantianxuexi20272_ind02 .content_top ul li .img02{display: none;}
	.tiantianxuexi20272_ind02 .content_top ul li.cur .img01{display: none;}
	.tiantianxuexi20272_ind02 .content_top ul li.cur .img02{display: block;}
	
	.tiantianxuexi20272_ind02 .tabContent {overflow: hidden;padding: 0 5%;height: auto;}
	.tiantianxuexi20272_ind02 .list {overflow: hidden;width: 100%;height: auto;position: relative; display: none; }
	.tiantianxuexi20272_ind02 .list.cur{display: block;}
	.tiantianxuexi20272_ind02 .list .con{width:100%;height: auto; margin-bottom: .4rem; }
	
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul {position: relative;clear: both;width: 100%; padding-top: 0; height:6.84rem;}
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li{ display: block !important; width: 100%; height: auto;margin-right:0; float: none; margin-bottom: 0.2rem; clear: both; }
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .img{box-shadow:3px 2px 3px 0px rgba(0,0,0,0.16); overflow: hidden; margin-right: 0; display: block;width:22.81%;height: auto; border-radius:5px ; -webkit-border-radius:5px ; -moz-border-radius:5px ; -ms-border-radius:5px ; -o-border-radius:5px ;float: left;}
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .img img{width: 100%;height: auto;display: block;}
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text{width:72.59%;color: #000000; position: relative;  height:auto; float: right;} 
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text h2{ font-size: .2rem; line-height: .26rem; height: .52rem; overflow: hidden; padding-top:.18rem; margin-bottom: .16rem;overflow: hidden;text-overflow: ellipsis;width: 100%;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;word-break: break-all; }
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text p{ font-size: .14rem; line-height: .24rem;  height: auto; overflow: hidden; overflow: hidden;text-overflow: ellipsis;width: 100%;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;word-break: break-all; }
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text span{display: none;}
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li .text a{color: #000000;}
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li:nth-child(-n+4){ display: block; }
	
	.tiantianxuexi20272_ind02 .list .boxImgTxt ul li{
	
		       
		        height:1.51rem;
		
		        /* Center slide text vertically */
		       /* display: -webkit-box;
		        display: -ms-flexbox;
		        display: -webkit-flex;
		        display: flex;
		        -webkit-box-pack: center;
		        -ms-flex-pack: center;
		        -webkit-justify-content: center;
		        justify-content: center;
		        -webkit-box-align: center;
		        -ms-flex-align: center;
		        -webkit-align-items: center;
		        align-items: center; */
		      
	}
	
	
	
	.tiantianxuexi20272_ind02 .list .imgTextList ul {position: relative;clear: both;width: 100%;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li { display: block; float: none;border: 0;width: 100%;height: auto;position: relative;border-radius: 0;cursor:pointer;overflow: hidden;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .img{ display: none;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text{float: none;width: 100%; height: auto; overflow: hidden;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie{ float: left; width:47.4% ; margin-bottom: .2rem; margin-right:5.2%; font-size: .2rem;line-height: .3rem;border-bottom:0px dotted #000;background:none;padding-left:0;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:nth-of-type(2n){margin-right: 0;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:nth-of-type(5){display: none;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie .image{ display: block; margin-bottom: .1rem; width: 100%; height: auto; }
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie .image img{ width: 100%; display: block; }
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie .title{ width: 100%; height: .6rem; overflow: hidden;text-overflow: ellipsis;width: 100%;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;word-break: break-all; }
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie .title a{color: #000000;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:nth-of-type(1){line-height: .3rem;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:hover{background:none;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li .text .jianjie:hover a{font-weight: none;}
	.tiantianxuexi20272_ind02 .list .imgTextList ul li:nth-of-type(1){display: block;}
	
	.tiantianxuexi20272_ind02 .list .notification{ width: 100%; height: .1rem; position: absolute; bottom: 0; left: 0;z-index: 3; text-align: center; } 
	.tiantianxuexi20272_ind02 .list .notification i{ margin:0 0.1rem; width: .73rem; height: .1rem; display: inline-block; background-color: #d9e2e6; vertical-align: top; border-radius: .1rem; }
	.tiantianxuexi20272_ind02 .list .notification i.cur{ background-color: #cd3633; }
	.tiantianxuexi20272_ind02 .list .more{ bottom:-.02rem; right: 0; color: #000000; font-size: .18rem; line-height: .28rem;z-index: 4; }
	.tiantianxuexi20272_ind02 .list .left_btn {display:none;}
	.tiantianxuexi20272_ind02 .list .right_btn {display:none;}
	
	
	
	
	
	.tiantianxuexi20272_ind03 {padding-bottom: 0;padding-top: 0;background: none; margin-bottom: .8rem; width: 100%; }
	.tiantianxuexi20272_ind03 .content_top{ width: 70%;margin: 0 auto;height: .6rem; margin: 0 auto; line-height: .6rem; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03text.png) no-repeat center center; background-size: auto 100%;  margin-bottom: .44rem;}
	.tiantianxuexi20272_ind03 .content_top ul{width: 100%; height: 100%;text-align: center;justify-content: space-between;}
	.tiantianxuexi20272_ind03 .content_top ul li{ width: 50%; height: 100%; float: none; display:block; text-align: center; cursor: pointer; }
	.tiantianxuexi20272_ind03 .content_top ul li img{ text-align: center; margin: 0 auto; height: 100%; display: block; }
	.tiantianxuexi20272_ind03 .content_top ul li .img01{display: block;}
	.tiantianxuexi20272_ind03 .content_top ul li .img02{display: none;}
	.tiantianxuexi20272_ind03 .content_top ul li.cur .img01{display: none;}
	.tiantianxuexi20272_ind03 .content_top ul li.cur .img02{display: block;}
	
	.tiantianxuexi20272_ind03 .tabContent {overflow: hidden;padding: 0 5%;height: auto;}
	.tiantianxuexi20272_ind03 .list {overflow: hidden;width: 100%;height: auto;position: relative; display: none; }
	.tiantianxuexi20272_ind03 .list.cur{display: block;}
	.tiantianxuexi20272_ind03 .list .con{width:100%;height: auto; margin-bottom: .45rem; }
	
	.tiantianxuexi20272_ind03 .list ul {position: relative;clear: both;width: 100%;}
	.tiantianxuexi20272_ind03 .list ul li { display: block; float: none;margin-right:0;border: 0;width: 31.4%;height: auto;position: relative;border-radius: 5px;overflow: hidden; padding-top: 0;}
	.tiantianxuexi20272_ind03 .list ul li .img{height: auto; display: block; width: 100%; border-radius:5px ; -webkit-border-radius:5px ; -moz-border-radius:5px ; -ms-border-radius:5px ; -o-border-radius:5px ; }
	.tiantianxuexi20272_ind03 .list ul li .img img{width: 100%;height: auto;display: block;}
	.tiantianxuexi20272_ind03 .list ul li .text{display: block; position: absolute;height:auto;top:inherit; bottom: 0; left: 0;background:none; background-image: linear-gradient(to bottom,rgba(0,0,0,0.0),rgba(0,0,0,0.5),rgba(0,0,0,0.7)); width: 100%;font-size: .20rem;color: #fff;line-height: .26rem;}
	.tiantianxuexi20272_ind03 .list ul li .text p {width: 100%; height: 100%; display: flex; flex-direction: row; justify-content: center;align-items: center; text-align: left;}
	.tiantianxuexi20272_ind03 .list ul li .text p a{ color: #ffffff; width: 90%;  padding-bottom: .12rem; padding-top: .12rem; }
	.tiantianxuexi20272_ind03 .list ul li:hover .text { display: block;}
	
	.tiantianxuexi20272_ind03 .list .notebookList ul li{margin-right:0;border: 0;width: 31.4%; height: auto;    padding-top: .1rem;  display: block;float: none;}
	.tiantianxuexi20272_ind03 .list .notebookList ul li .img{width: 100%; height: auto; overflow: hidden; border-radius: 0; }
	.tiantianxuexi20272_ind03 .list .notebookList ul li .text{display: block !important; top: inherit;bottom:inherit; position: inherit; background-color:#d9e2e6; height: .8rem; line-height: .26rem; font-size: .20rem; color: #010101;}
	.tiantianxuexi20272_ind03 .list .notebookList ul li .text p{line-height: .26rem; height: .52rem;width: 90%; margin: 0 auto; padding-top: .14rem;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 2;word-break: break-all;}
	.tiantianxuexi20272_ind03 .list .notebookList ul li .text a{color: #010101; padding-top: .14rem; }
	.tiantianxuexi20272_ind03 .list .notebookList ul li .noteHinge{ position: absolute;top:0; left: 50%; margin-left: -.71rem;  width:1.42rem; height: .19rem; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_hingeH5.png) no-repeat center center;  background-size: 100% 100%;}
	.tiantianxuexi20272_ind03 .list ul li:nth-child(3n){margin-right: 0;}
	.tiantianxuexi20272_ind03 .list ul li:nth-child(-n+3){ display: block; }
	
	.tiantianxuexi20272_ind03 .list .notification{ width: 100%; height: .1rem; position: absolute; bottom: 0; left: 0;z-index: 3; text-align: center; }
	.tiantianxuexi20272_ind03 .list .notification i{ margin:0 0.1rem; width: .73rem; height: .1rem; display: inline-block; background-color: #d9e2e6; vertical-align: top; border-radius: .1rem; }
	.tiantianxuexi20272_ind03 .list .notification i.cur{ background-color: #cd3633; }
	.tiantianxuexi20272_ind03 .list .more{ bottom:-.02rem; right: 0; color: #000000; font-size: .18rem; line-height: .28rem;  z-index: 4;}
	.tiantianxuexi20272_ind03 .list .left_btn {width: 45px;height: 45px;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03left.png) no-repeat;background-size: 100% 100%;position: absolute;left: 547px;bottom:0;cursor: pointer;}
	.tiantianxuexi20272_ind03 .list .left_btn span {display: inline-block;width: 100%;height: 100%;}
	.tiantianxuexi20272_ind03 .list .right_btn {width: 45px;height: 45px;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind03right.png) no-repeat; background-size: 100% 100%; position: absolute;right: 556px;bottom:0;cursor: pointer;}
	.tiantianxuexi20272_ind03 .list .right_btn span {display: inline-block;width: 100%;height: 100%;}
	.tiantianxuexi20272_ind03 .list .left_btn {display:none;}
	.tiantianxuexi20272_ind03 .list .right_btn {display:none;}
	
	
	.tiantianxuexi20272_ind04{ background-size: auto 100%; padding:.3rem 0; }
	.tiantianxuexi20272_ind04 .con{width: 100%;margin: 0 auto;position: relative;height: auto;padding-bottom: 0;padding-top: 0;}
	.tiantianxuexi20272_ind04 .con .text{font-size: .33rem;color: #fff;background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_ind04text.png) no-repeat center top; background-size: auto 100%; text-align: center;width: 100%;height: auto;line-height: .5rem;margin: 0 auto;padding-bottom:0; margin-bottom:  .26rem;}
	.tiantianxuexi20272_ind04 .btn{display:none;}
	.tiantianxuexi20272_ind04 .content{width: 100%;overflow: hidden;}
	.tiantianxuexi20272_ind04 .content .slideCon{position:relative;width:100%}
	.tiantianxuexi20272_ind04 .content .main{width: auto;margin: 0 auto;float: none;}
	.tiantianxuexi20272_ind04 .content .main ul{width: auto;display: flex;flex-wrap:inherit;border-left: 0px solid transparent; border-right: 0px solid transparent;margin: 0 auto;}
	.tiantianxuexi20272_ind04 .content .main ul li{position: relative;height: auto;width: 100%;margin-bottom: 0;border-radius: 5px;overflow: hidden;}
	.tiantianxuexi20272_ind04 .content .main ul li.top{display: block;}
	.tiantianxuexi20272_ind04 .content .main ul li .image{width: 100%;height: auto;overflow: hidden;}
	.tiantianxuexi20272_ind04 .content .main ul li .image img{width: 100%;height: auto;overflow: hidden; display: block; }
	.tiantianxuexi20272_ind04 .content .main ul li:nth-child(odd){margin-right: 0px;}
	.tiantianxuexi20272_ind04 .content .main ul li a{display: block;}
	.tiantianxuexi20272_ind04 .content .main ul li .title{width: 100%;height:  .4rem;line-height: .4rem;background-color: rgba(0,0,0,0.5);position: absolute;left: 0;bottom: 0;font-size: .2rem;text-align: center;}
	.tiantianxuexi20272_ind04 .content .main ul li .title a{font-size: .2rem;color: #fff;}
	.tiantianxuexi20272_ind04 .content .main.yizhang{display: none;}
	.tiantianxuexi20272_ind04 .content .main.swiper-container{ position: relative;padding: 0 6.5%; width: auto; }
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper {position:relative;z-index:1;display:-webkit-box;display:-moz-box;display:-ms-flexbox;display:-webkit-flex;display:flex;-webkit-transition-property:-webkit-transform;-moz-transition-property:-moz-transform;-o-transition-property:-o-transform;-ms-transition-property:-ms-transform;transition-property:transform;-webkit-box-sizing:content-box;-moz-box-sizing:content-box;box-sizing:content-box;}
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper .swiper-slide {-webkit-flex-shrink:0;-ms-flex:0 0 auto;flex-shrink:0;width:100%;height:auto !important;margin:0 auto;position:relative;pointer-events:pointer;-webkit-backface-visibility:hidden;-moz-backface-visibility:hidden;-ms-backface-visibility:hidden;backface-visibility:hidden;z-index:1;-webkit-transition:transform 1.0s;-moz-transition:transform 1.0s;-ms-transition:transform 1.0s;-o-transition:transform 1.0s;transition:transform 1.0s;-webkit-transform:scale(0.93);-moz-transform:scale(0.93);transform:scale(0.93);}
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper .swiper-slide.swiper-slide-duplicate-next {-webkit-transform:scale(0.95);-moz-transform:scale(0.95);transform:scale(0.95);}
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper .swiper-slide.swiper-slide-active {-webkit-transform:scale(0.95);-moz-transform:scale(0.95);transform:scale(0.95);}
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper .swiper-slide.swiper-slide-duplicate-active {-webkit-transform:scale(0.95);-moz-transform:scale(0.95);transform:scale(0.95);}
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper .swiper-slide.swiper-slide-prev {-webkit-transform:scale(0.95);-moz-transform:scale(0.95);transform:scale(0.95);}
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper .swiper-slide.swiper-slide-duplicate-prev {-webkit-transform:scale(0.95);-moz-transform:scale(0.95);transform:scale(0.95);}
	.tiantianxuexi20272_ind04 .content .main.swiper-container .swiper-wrapper .swiper-slide.swiper-slide-next {-webkit-transform:scale(0.95);-moz-transform:scale(0.95);transform:scale(0.95);}
	
	
	
	.tiantianxuexi20272_ind05{position:relative;padding-top:.4rem;padding-bottom: .4rem;}
	.tiantianxuexi20272_ind05 .top_title{width:100%;height:auto;margin-bottom: .3rem;padding: 0 5%; box-sizing: border-box;}
	.tiantianxuexi20272_ind05 .top_title img{ width: 100%; }
	.tiantianxuexi20272_ind05 .col_w1120{width:100%;}
	.tiantianxuexi20272_ind05 .col_w1120::after{content:".";display:block;height:0;clear:both;visibility:hidden}
	.tiantianxuexi20272_ind05 .col_w850{width:100%;float:none;border-radius:0px;padding:0;overflow:hidden;background:transparent;box-shadow:none;padding: 0 5%; box-sizing: border-box; }
	.tiantianxuexi20272_ind05 .col_w228{width:100%;height:auto;float:none;display:block;align-items:center;}
	.tiantianxuexi20272_ind05 .lSwiperOutside{width:100% !important; height:auto;position: relative; margin:0 ;border-radius:5px;overflow:hidden;display:none;}/* background:url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/ind05_lswiper_bg.png); */
	.tiantianxuexi20272_ind05 .lSwiperOutside .imgBg{display: none;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox{width:100%; }
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con{width:100%; height: auto;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con ul li{float: left;border: 0;width:100%;height: auto;position: relative;cursor: pointer;overflow: hidden; display: none; }
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item{ width: 48.74%; margin-right: 2.52%; margin-bottom: .22rem; float: left; height:auto;border-bottom:0px #b5b6b4 dotted;line-height:inherit; padding:0;overflow: hidden; position: relative; }
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item:nth-child(2n-1){margin-right: 0px;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .img{ display: block; }
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .img img{ display: block; width: 100%;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text{color:#fff;font-size:.20rem; width: 100%; line-height: .45rem;max-height:inherit;overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-box-orient: vertical;-webkit-line-clamp: 1;word-break: break-all;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text .point{display: none;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text a{color:#000000;margin-left:0;font-size:.20rem}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item .text:hover a{color:#000000}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item:first-child{width: 100%; margin-right:0;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item:first-child .img{width: 100%;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item:first-child .text{background-color: rgba(0,0,0,0.5); text-align: center; width: 100%; position: absolute; bottom: 0; left: 0; height: .45rem; line-height: .45rem; color: #ffffff;}
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item:first-child .text a{ color: #ffffff; }
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .con .item:first-child .text:hover a{ color: #ffffff; }
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .left_btn{ display: none; }
	.tiantianxuexi20272_ind05 .lSwiperOutside .lswiperBox .right_btn{display: none; }
	.tiantianxuexi20272_ind05 .lSwiperOutside.show{ display: block; }
	.tiantianxuexi20272_ind05 .lSwiperOutside.show .lswiperBox{ display: block; }
	.tiantianxuexi20272_ind05 .lSwiperOutside.show .lswiperBox .con ul li:first-child{ display: block; }
	
	
	
	.tiantianxuexi20272_ind05 .rswiperBox{width:100%;height:.46rem;display:block;position:relative; margin-bottom: .34rem; overflow: hidden;}
	.tiantianxuexi20272_ind05 .ind05_rswiper{width:100%;height:.46rem;padding: 0 5%; box-sizing: border-box;}
	.tiantianxuexi20272_ind05 .ind05_rswiper .item{width:28%;height:.46rem;border-radius:2px;overflow:hidden; background-color: #d9e2e6; }
	.tiantianxuexi20272_ind05 .ind05_rswiper .item .title{font-size:.2rem;font-weight:normal;color:#000000;line-height:.46rem;text-align:center;cursor:pointer}
	.tiantianxuexi20272_ind05 .ind05_rswiper .item .title a{font-size:.2rem;font-weight:normal;color:#000000;line-height:.46rem}
	.tiantianxuexi20272_ind05 .ind05_rswiper .item.swiper-slide-thumb-active{background-color:#d04744}
	.tiantianxuexi20272_ind05 .ind05_rswiper .item.swiper-slide-thumb-active .title{color:#ffffff;font-weight:bold}
	.tiantianxuexi20272_ind05 .ind05_rswiper .item.swiper-slide-thumb-active .title a{color:#ffffff;font-weight:bold}
	.tiantianxuexi20272_ind05 .ind05_rprevBtn{display: none;}
	.tiantianxuexi20272_ind05 .ind05_rnextBtn{display: none;}
	.tiantianxuexi20272_ind05 .change{ display: block; text-align: center; width: 100%; font-size: .2rem; color: #000000; line-height: .4rem; height: .4rem; background-color: rgba(168,171,172,0.3); border-radius: 5px; }
	.tiantianxuexi20272_ind05 .change i{ padding-right: .35rem; vertical-align: top; background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/XUQIU20272_h5_change.png) no-repeat center right; background-size: .24rem .22rem;  }
	
	
	.tiantianxuexi20272_ind06 { background: url(//p2.img.cctvpic.com/photoAlbum/templet/common/DEPA1677062625933129/tiantianxuexi20272_ind06Bg.png) no-repeat center center/auto 100%; height:auto; padding-top: .24rem; padding-bottom: .26rem; margin-bottom: .28rem; overflow: hidden;}
	.tiantianxuexi20272_ind06 .title{ height: .32rem;margin-bottom: .24rem; }
	.tiantianxuexi20272_ind06 .swiper-container{ width: 72%; height:auto; margin: 0 auto; overflow: initial; padding-bottom:0px; }
	.tiantianxuexi20272_ind06 .swiper-container .swiper-wrapper{ padding: 0; }
	.tiantianxuexi20272_ind06 .swiper-container .swiper-slide { width: 5.77rem; height:auto;border-radius: .1rem;background-color: transparent; }
	.tiantianxuexi20272_ind06 .swiper-container .swiper-slide .image{margin:0 .18rem;border-radius: .1rem; overflow: hidden;}
	.tiantianxuexi20272_ind06 .swiper-container .swiper-slide .text{ opacity: 1; width:5.04rem;left: 0.18rem;font-size:.2rem;max-height:.38rem; height: .38rem; line-height: .38rem;border-radius:0 0 .1rem .1rem; box-sizing: border-box; }
	.tiantianxuexi20272_ind06 .swiper-container .swiper-slide .text a{font-size:.2rem;}
	.tiantianxuexi20272_ind06 .swiper-container .swiper-slide.swiper-slide-active {transform:scale(1);}
	.tiantianxuexi20272_ind06 .swiper-button-next,.tiantianxuexi20272_ind06 .swiper-button-prev{ display: none;}


}