@charset "utf-8";
*{padding:0;margin:0;border:0;}
ul,ol,li{list-style:none;}
input:focus,button:focus{outline:0;}
img{border:0;vertical-align:top;}
var,em{font-weight:normal;font-style:normal;}
html,body{font-family:'SimHei',Arial,sans-serif;font-size:14px;color:#333;}
a{color:#333;text-decoration:none;}
a:link,a:visited,a:hover,a:active{text-decoration:none;}
.clearfix{display:block;*zoom:1;}
.clearfix:after{content:'';overflow:hidden;width:100%;height:0px;font-size:0px;display:block;clear:both;}
.m_mob{display: none;}
.g-wrap{max-width:1920px;margin:0 auto;overflow:hidden;position:relative; background: url(../img/header_index_yslt_20221119.jpg) top center no-repeat;}
.m_header{height: 822px; position: relative; margin-bottom: 65px;}
.m_left{float: left;}
.m_right{float: right;}
.m_1200{width: 1200px; margin-left: auto; margin-right: auto;}
.m_ban{margin-bottom: 22px; position: relative;}
.m_ban a{position: absolute; right: 0; top: 30px;}
.font-more{ color: #BB2737;}

/*前言*/
.m_part1{background: url(../img/part1Bg_index_yslt_20221119.png) center no-repeat; height: 165px; overflow: hidden; margin-bottom: 61px; width: 1200px; margin-left: auto; margin-right: auto;}
.m_part1 .m_title{text-align: center; margin-top: 30px; color: #FFF; margin-bottom: 15px; font-size: 26px; font-weight: bold;}
.m_part1 .m_zy{font-size: 18px; line-height: 30px; color: #fff; width: 1110px; margin-left: auto; margin-right: auto; text-indent: 2em;}


/*主旨发言和致辞*/
.m_part2{overflow: hidden; margin-bottom: 56px;}
.m_part2 .m_list2{margin-top: 30px;}
.m_part2 .m_peoWrap{background: url(../img/photoBg_index_yslt_20221119.png) no-repeat; width: 201px; height: 266px; overflow: hidden;}
.m_part2 .m_peoWrap1{background: url(../img/photoBg2_index_yslt_20221119.png) no-repeat;}
.m_part2 .m_peoWrap img{display: block; width: 184px; height: 245px; margin: 9px auto 0 auto;}
.m_part2 .m_textWrap{background: url(../img/textBg_index_yslt_20221119.png) no-repeat; width: 987px; height: 256px; overflow: hidden; margin-top: 9px;}
.m_part2 .m_textWrap1{background: url(../img/textBg2_index_yslt_20221119.png) no-repeat;}
.m_part2 .m_textCon{width: 911px; margin-left: auto; margin-right: auto; margin-top: 35px;}
.m_part2 .m_name{font-size: 24px; color: #555555; font-weight: bold; line-height: 40px;}
.m_part2 .m_zhiwu{font-size: 22px; color: #555555; line-height: 40px;}
.m_part2 .m_line{width: 75px; height: 4px; background: #afafb3; margin-bottom: 19px;}
.m_part2 .m_zy{font-size: 18px; color: #555555; line-height: 32px; text-indent: 2em;}

/*论坛主题*/
.m_part3{margin-bottom: 59px;}
.m_part3 .m_ban{margin-bottom: 40px;}
.m_part3 .m_con{background: url(../img/daoyu2Bg_index_yslt_20221119.png) center no-repeat; height: 230px; overflow: hidden; margin-bottom: 61px; width: 1200px; margin-left: auto; margin-right: auto;}
.m_part3 .m_title{text-align: center; margin-top: 30px; margin-bottom: 15px;}
.m_part3 .m_zy{font-size: 18px; line-height: 30px; color: #fff; width: 1110px; margin-left: auto; margin-right: auto;}

/*专家学者发言*/
.m_part4{margin-bottom: 65px;}
.m_part4 .m_ban{margin-bottom: 28px;}
.m_part4 .m_con{background: url(../img/block1Bg_index_yslt_20221119.png) center no-repeat; overflow: hidden; padding-top: 44px; padding-bottom: 8px;}
.m_part4 ul{margin-right: -47px;}
.m_part4 ul li{float: left; margin-right: 46px; margin-bottom: 40px; height: 460px;}
.m_part4 ul li .m_imgWrap{background: url(../img/xzLiBg_index_yslt_20221119.png) no-repeat; width: 203px; height: 375px; overflow: hidden;}
.m_part4 ul li .m_imgWrap img{display: block; width: 184px; height: 245px; margin-left: auto; margin-right: auto; margin-top: 11px;}
.m_part4 ul li .m_name{font-size: 18px; margin-top: 5px; text-align: center; line-height: 26px; color: #FFF;}
.m_part4 ul li .m_name a{color: #FFF;}
.m_part4 ul li .m_zw{text-align: center; font-size: 15px; color: #555555; line-height: 23px; width: 184px; margin-left: auto; margin-right: auto; margin-top: 10px;}
.m_part4 ul li .m_imgTitle{font-size: 18px; color: #555555; line-height: 26px; text-align: center; width: 184px; margin-left: auto; margin-right: auto; margin-top: 10px;}

.m_part4 ul.m_ul2{margin-right: auto; margin-left: auto; width: 452px;}
.m_part4 ul.m_ul2 li{margin-right: 0; margin-left: 46px;}
.m_part4 ul.m_ul2 li:first-child{margin-left: 0;}

/* 成果与论文发布 */
.m_part5{margin-bottom: 81px;}
.m_part5 .m_ban{margin-bottom: 42px;}
.m_part5 ul{margin-right: -75px; margin-bottom: 60px;}
.m_part5 ul li{white-space: nowrap;float: left; margin-right: 75px; width: 520px; font-size: 18px; height: 36px;line-height: 36px; overflow: hidden;text-overflow: ellipsis;background: url(../img/icon_index_yslt_20221119.png) left 10px no-repeat; color: #555555;}
.m_part5 ul li a{color: #555555; padding-left: 16px;}

.m_part5 .m_textWrap{background: url(../img/block2Bg_index_yslt_20221119.png) no-repeat; height: 411px; overflow: hidden;}
.m_part5 .m_textWrap .m_textCon{margin-top: 45px; margin-left: auto; margin-right: auto; width: 1103px;}
.m_part5 .m_textWrap .m_textCon .m_text{font-size: 18px; width: 698px; line-height: 30px; color: #383838; text-indent: 2em;}

/* 书法联展 */
.m_part6{margin-bottom: 65px;}
.m_part6 .m_con{background: url(../img/block3Bg_index_yslt_20221119.png) no-repeat; padding-top: 44px; padding-bottom: 45px; background-size: cover;}
.m_1004{width: 1004px; margin-left: auto; margin-right: auto;}
.m_part6 .m_con1{margin-bottom: 42px;}
.m_part6 .m_textWrap{width: 730px; height: 404px; border: 1px solid #afafb3;}
.m_part6 .m_textCon{height:350px; margin-top: 25px; font-size: 18px; line-height: 30px; color: #383838; text-indent: 2em; width: 660px; margin-left: auto; margin-right: auto; overflow-y: auto;}
.m_part6 .m_textCon p{padding: 0 10px;}
.m_part6 .m_textCon::-webkit-scrollbar{width:10px;height:10px;background-color:#c4e4f4; border-radius: 5px;}
/*scroll轨道背景 */
.m_part6 .m_textCon::-webkit-scrollbar-track{-webkit-box-shadow:inset 0 0 2px rgba(0,0,0,0.3);background-color:#c4e4f4;}
/*滚动条中能上下移动的小块 */
.m_part6 .m_textCon::-webkit-scrollbar-thumb{-webkit-box-shadow:inset 0 0 6px rgba(0,0,0,.3);width:1px;background-color:#008ad2;}

.m_part6 .m_con2{margin-bottom: 42px;}
.m_part6 .m_videobox{width: 1004px; position: relative;}
.m_part6 .m_videobox video{width: 100%; height: 100%;}

.m_part6 .m_con3{margin-bottom: 46px;}
.m_part6 .m_con3 .m_ban{margin-bottom: 31px;}

/* .m_part6 .m_img{ width: 249px; margin: 0 auto; padding-bottom: 15px; background: url(../img/img2_bg_index_yslt_20221119.png) no-repeat;} */


/* 本例子css */
.picMarquee-left{ overflow:hidden; position:relative; width: 1120px; margin-left: auto; margin-right: auto;}
.picMarquee-left .hd{ overflow:hidden; position: absolute; top: 50%; margin-top: -23px; width: 100%;}
.picMarquee-left .hd .prev,.picMarquee-left .hd .next{ display:block; background: url(../img/left_index_yslt_20221119.png) no-repeat;  width:30px; height:46px; float:left; overflow:hidden; cursor:pointer;}
.picMarquee-left .hd .prev:hover{background: url(../img/leftOn_index_yslt_20221119.png) no-repeat;}
.picMarquee-left .hd .next{background: url(../img/right_index_yslt_20221119.png) no-repeat; float: right;}
.picMarquee-left .hd .next:hover{background: url(../img/rightOn_index_yslt_20221119.png) no-repeat;}

.picMarquee-left .bd,.tempWrap{width: 1004px !important; position: relative; z-index: 2; margin-left: auto; margin-right: auto;}
.picMarquee-left .bd ul{ overflow:hidden; zoom:1; }
.picMarquee-left .bd ul li{ margin:0 11px; float:left; _display:inline; overflow:hidden; text-align:center;  }
.picMarquee-left .bd ul li .pic{ text-align:center; }
.picMarquee-left .bd ul li .pic img{ width:300px; height:200px; display:block;}

/* 摄影展 */
.m_part7 .m_con{background: url(../img/block4Bg_index_yslt_20221119.png) no-repeat; padding-top: 44px; padding-bottom: 45px; background-size: cover;}
.m_part7 .m_textWrap{width: 730px; height: 359px; border: 1px solid #afafb3;}
.m_part7 .m_textCon{margin-top: 25px; font-size: 18px; width: 681px; line-height: 30px; color: #383838; text-indent: 2em; margin-left: auto; margin-right: auto; overflow-y: auto;}
.m_part7 .m_textCon p{padding: 0;}

/* 论坛宗旨及背景 */
.m_part8{margin-bottom: 62px;}
.m_part8 .m_ban{margin-bottom: 38px;}
.m_part8 .m_con{background: url(../img/daoyu3Bg_index_yslt_20221119.png) center no-repeat; height: 237px; overflow: hidden; margin-bottom: 61px; width: 1200px; margin-left: auto; margin-right: auto;}
.m_part8 .m_zy{font-size: 18px; margin-top: 30px; line-height: 30px; color: #fff; width: 1110px; margin-left: auto; margin-right: auto; text-indent: 2em;}

/* 组织单位 */
.m_part9 .m_ban{margin-bottom: 30px;}
.m_part9 .m_con{background: #f0f9ff; padding: 35px 0;}
.m_part9 ul{margin-right: -80px;}
.m_part9 ul li{float: left; width: 270px; font-size: 18px; line-height: 36px; color: #555555; padding-left: 48px; height: 211px; border-left: 2px solid #afafb3;}
.m_part9 ul li:first-child{border-left: none;}
.m_part9 ul li .m_p1{font-size: 22px;}
@media only screen and (max-width:640px) {
    .m_mob{display: block; position: relative;}
    .m_left,.m_right{float: none;}
    .m_mob .m_btn{position: absolute; top: 5%; right: 2%; width: 45%;}
    .m_1200{width: 100%;}
    .g-wrap{background: none;}
    .g-wrap .m_header{display: none;}
	.m_ban{margin-bottom: 20px !important;}
    .m_ban img{width: 100%;}
	.m_part1,.m_part2,.m_part3,.m_part4,.m_part5,.m_part6,.m_part7,.m_part8,.m_part8 .m_con,.m_part5 ul{margin-bottom: 20px;}
    .m_part1{margin-top: 20px; height: auto; background-size: cover; padding-bottom: 10px; margin-bottom: 30px; width: 100%;}
	.m_part1 .m_title{font-size: 18px;}
	.m_part1 .m_zy{width: 96%; font-size: 14px;}
	
	.m_part2 .m_list { padding-top: 1em;  background: url(../img/textBg_index_yslt_20221119.png) no-repeat; background-size: cover;}
	.m_part2 .m_peoWrap{margin-left: auto; margin-right: auto;}
	.m_part2 .m_textWrap{height: auto;width: 100%; background: none; background-size: cover; padding-bottom: 10px;}
	.m_part2 .m_textCon{width: 96%; margin-left: auto; margin-right: auto;}
	.m_part2 .m_name{font-size: 20px;}
	.m_part2 .m_zhiwu{font-size: 18px;}
	.m_part2 .m_zy{font-size: 14px;}
	.m_part2 .m_peoWrap1{margin-top: 20px;}
	
	.m_part3 .m_con,.m_part4 .m_con{height: auto; background-size: cover; padding-bottom: 10px; width: 100%;}
	.m_part3 .m_title img{width: 60%;}
	.m_part3 .m_zy{width: 96%; font-size: 14px;}
	
	.m_part4 ul{margin-right: 0;}
	.m_part4 ul li,.m_part4 ul.m_ul2{width:100%;}
	.m_part4 ul li,.m_part4 ul li .m_imgWrap,.m_part4 ul.m_ul2 li:first-child,.m_part4 ul.m_ul2 li{/* float: none; */ margin-left: auto; margin-right: auto;}
	.m_part4 ul li .m_zw{font-size: 14px;}
	.m_part4 ul li .m_imgTitle{font-size: 16px;}
	
	.m_part5 ul{margin-right: auto; margin-left: auto; width: 96%;}
	.m_part5 ul li{width: 100%; font-size: 16px; float: none; background: url(../img/icon_index_yslt_20221119.png) 0 10px no-repeat;}
	.m_part5 ul li a{display: block;}
	.m_part5 .m_textWrap{height: auto; background-size: cover; padding-bottom: 30px;}
	.m_part5 .m_textWrap .m_textCon{width: 96%;}
	.m_part5 .m_textWrap .m_textCon .m_text{width: 100%; font-size: 14px; line-height: 30px;}
	.m_part5 .m_textWrap .m_textCon .m_img img{width: 100%; display: block; margin-top: 20px;}
	.m_1004{width: 96%;}
	.m_part6 .m_img{text-align: center;}
	.m_part6 .m_textWrap{width: 96%; margin-top: 20px; margin-left: auto; margin-right: auto;}
	.m_part6 .m_textCon,.m_part6 .m_videobox{width: 96%; margin-left:auto; margin-right: auto;}
	.picMarquee-left{width: 100%;}
	.picMarquee-left .bd, .tempWrap{width: 90% !important;}
	
	
	.m_part7 .m_textCon,.m_part6 .m_textCon{font-size: 14px; line-height: 26px; margin-top: 10px;}
	
	.m_part8 .m_con{background-size: cover; padding-bottom: 10px; height: auto; width: 100%;}
	.m_part8 .m_zy{font-size: 14px; width: 96%;}
	
	.m_part9 ul{margin-left: auto; margin-right: auto;}
	.m_part9 ul li{width: 100%; margin-bottom: 20px; text-align: center; float: none; height: auto; padding: 0; border: none; font-size: 14px; line-height: 26px; margin-left: auto; margin-right: auto;}
	.m_part9 ul li .m_p1{font-size: 18px;}
	
    
}