/*home*/
.index_tit {font-size: 36px; color: #333; text-align: center; position: relative; line-height: 60px; margin-bottom: 30px;}
.index_tit:after {content:""; position: absolute; bottom: 0; width: 42px; height: 2px; background: #a31f24;left: 50%; margin-left: -21px;}

/*公用样式*/
.index_pad {padding: 70px 0 80px;box-sizing: border-box;}
.cn_tit1 {font-size: 30px;text-align: center; position: relative; line-height: 48px;}
.cn_tit1 a {color: #333; display: inline-block;}
.cn_tit1:after {content:""; position: absolute; bottom: 0; width: 42px; height: 2px; background: #a31f24;left: 50%; margin-left: -21px; transition:all 0.4s;-webkit-transition:all 0.4s;}
.cn_tit1:hover:after {width: 120px; margin-left: -60px;}
.cn_tit2 {text-align: center; line-height: 24px; font-family: arial;}
.index_banner .owl-dots {bottom: 30px; position: absolute; width: 100%;}
.index_more {display: block;width: 153px;border: 2px solid #374252;color: #374252;font-weight: bold;line-height: 42px;box-sizing: border-box;text-align: center;}
.index_more:hover {color: #a31f24; border-color: #a31f24;}
.index_banner {margin-top: 82px;}
/*智库简介*/
.info_box {padding: 0 10%;}
.index_info_p {font-size: 16px; color: #666; padding: 0 2%; line-height: 24px; margin-top: 10px; text-align: center;}
.info_box ul {overflow: hidden; margin-top: 58px;}
.info_box ul li {float: left; width: 25%; padding: 0 40px; box-sizing: border-box;}
.info_box ul .info_img2 {display: none;}
.info_box li a {display: table;}
.info_box .info_item {display: table-cell; vertical-align: middle; text-align: center; width: 160px; height: 160px; box-sizing: border-box; border: 1px dashed #374252; border-radius: 80px; color: #374252;}
.info_box .info_item span {display: block; width: 78px; height: 78px; margin: 0 auto}
.info_box .info_item img {max-width: 100%; max-height: 100%;}
.info_box .info_item b {display: block; font-size: 16px; line-height: 28px; padding: 0 20px;box-sizing: border-box; height: 28px; overflow: hidden;}
.info_box a:hover .info_item {border-color:#a31f24; color: #a31f24;}
.info_box a:hover .info_img2 {display: inline-block;}
.info_box a:hover .info_img1 {display: none;}
/*智库文章 */
.index_article {background: center no-repeat; background-size: cover;}
.article_box {margin-top: 25px; padding: 0 16px;}
.article_tab {overflow: hidden;}
.article_tab li {float: left; width: 16.66%; line-height: 70px;}
.article_tab li a {display: block; color: #eee; font-size: 16px; background: #374252; text-align: center; padding: 0 10px;}
.article_tab li .selected {background: #a31f24; color: #fff; font-weight: bold;}
.atc_con {margin-top: 35px;}
.atc_con .atc_item {overflow: hidden;}
.atc_item .atc_item_left {float: left; width: 38.35%;}
.atc_item .atc_item_right {float: right; width: 61.65%; padding-left: 32px; box-sizing: border-box;}
.atc_item a {display: block; position: relative;line-height: 18px;}
.atc_item_left span {display: block; width: 100%;}
.atc_item_left span img {width: 100%;}
.atc_item_left .atc_main {position: absolute; bottom: 0; left: 0; background: url(../images/atc_main_bg.png) left top repeat; padding: 12px 20px; width: 100%; box-sizing: border-box;}
.atc_item_left a {color: #fff;}
.art_time {font-size: 12px; font-weight: bold;}
.atc_item a:hover {color: #b81c22;}
.atc_item_right li a {padding: 26px 0; border-bottom: 1px solid #fff; color: #333;}
.atc_item_right .art_time {color: #727272; float: left;}
.atc_item_right a:hover .art_time{color: #b81c22;}
.atc_item_right .atc_tit {padding: 0 48px 0 80px;}
.atc_item_right .atc_main {position: relative;}
.atc_item_right .atc_main b {position: absolute; top: 0; right: 0; background: url(../images/atc_btn.png) center no-repeat; width: 14px; height: 14px;}
.atc_item_right ul {margin: -26px 0;}
/*智库动态*/
.dongtai_list {padding: 0 16px; margin-top: 28px;}
.dongtai_list ul {overflow: hidden;}
.dongtai_list li {width: 50%; float: left;}
.dongtai_list li a {display: table; width: 100%; color: #fff;background: #374252;}
.dongtai_list .dongtai_pic {display: table-cell;width: 50%;vertical-align: middle;}
.dongtai_list .dongtai_pic img {width: 100%;}
.dongtai_list .dongtai_con {display: table-cell;width: 50%; padding: 65px 20px 40px; box-sizing: border-box; position: relative;}
.dongtai_list .dongtai_con:before {content: ""; width:0; height:0; position: absolute; top: 50%; margin-top: -10px;border-bottom:10px solid transparent; border-top:10px solid transparent;}
.dongtai_list .li1 .dongtai_con:before,
.dongtai_list .li2 .dongtai_con:before {border-right:10px solid #374252; left: -10px;}
.dongtai_list .li3 .dongtai_con:before,
.dongtai_list .li4 .dongtai_con:before {border-left:10px solid #374252; right: -10px;}
.dongtai_list .dongtai_time {line-height: 16px; height: 16px;}
.dongtai_list .dongtai_time strong {display: inline-block;}
.dongtai_list .dongtai_time span {display: inline-block; color: #333; font-size: 12px; width: 60px; background: #fff; background: rgba(255,255,255,0.6);text-align: center; margin-left: 13px;}
.dongtai_list .dongtai_tit {font-size: 16px; line-height: 24px; margin-top: 25px; height: 48px; overflow: hidden;}
.dongtai_list .li3 .dongtai_pic,
.dongtai_list .li4 .dongtai_pic{float: right;}
.dongtai_list .li3 .dongtai_con,
.dongtai_list .li4 .dongtai_con{float: left;}
.dongtai_list a:hover {background: #a31f24;}
.dongtai_list a:hover .dongtai_con:before {border-color: #a31f24; border-bottom-color: transparent; border-top-color: transparent;}
/*智库刊物*/
.index_mag {background: center no-repeat; background-size: cover;}
.index_mag .cn_tit1,
.index_mag .cn_tit2 {color: #fff;}
.index_mag .cn_tit1 a {color: #fff;}
.index_mag .mag_list {padding: 0 16px; margin-top: 25px;}
.index_mag .mag_list ul {background: url(../images/mag_list_bg.png) left top repeat; padding: 30px 0;}
.index_mag .mag_list .mag_con {display: table-cell; width: 50%; vertical-align: middle; padding: 0 2.5% 0 15.3%; box-sizing: border-box;}
.index_mag .mag_list .mag_pic {display: table-cell; width: 50%;vertical-align: middle; padding-right: 52px; box-sizing: border-box;}
.mag_con .mag_tit {font-size: 24px; line-height: 30px;}
.mag_zy {line-height: 22px; margin: 25px 0;}
.owl-theme .owl-controls{margin-top: 0;}
.index_nav1 .owl-theme .owl-controls .owl-nav [class*=owl-] {position: absolute; top: 0; width: 22px; height: 100%; font-size: 0; margin: 0; padding: 0;}
.index_nav1 .owl-theme .owl-controls .owl-prev {left: 32px; background: url(../images/index_prev1.png) center no-repeat;}
.index_nav1 .owl-theme .owl-controls .owl-next {right: 32px; background: url(../images/index_next1.png) center no-repeat;}
.index_nav1 .owl-theme .owl-controls .owl-next:hover {background:url(../images/index_next2.png) center no-repeat;}
.index_nav1 .owl-theme .owl-controls .owl-prev:hover {background:url(../images/index_prev2.png) center no-repeat;}
/*视频*/
.index_video {background: #f5f4f9;}
.index_video .index_more {margin: 0 auto}
.video_list {margin: 25px 0 15px;padding: 0 16px;box-sizing: border-box;}
.video_list ul {padding: 0 32px; box-sizing: border-box;}
.video_list ul li {padding: 0 16px;box-sizing: border-box;}
.video_list ul a {display: block;color: #666;}
.video_list ul span {display: block; position: relative;}
.video_list ul span i {position: absolute; top: 50%; left: 50%; background: url(../images/video_btn.png) center no-repeat; width: 75px; height: 75px; margin-top: -38px; margin-left: -38px; z-index: 2;}
.video_list ul span:before {width: 100%; height: 100%; background: url(../images/span_bg.png) repeat; content: ""; position: absolute; top: 0; left: 0;z-index: 1;}
.video_list ul b {display: block; text-align: center; line-height: 18px; padding: 25px 10px;}
.video_list ul a:hover {color: #a31f24;}
.index_video .index_nav1 .owl-theme .owl-controls .owl-nav [class*=owl-] {height: 73%;}
.index_video .index_nav1 .owl-theme .owl-controls .owl-next {background-image: url(../images/index_next3.png); right: 0;}
.index_video .index_nav1 .owl-theme .owl-controls .owl-prev {background-image: url(../images/index_prev3.png); left: 0;}
.index_video .index_nav1 .owl-theme .owl-controls .owl-next:hover {background-image: url(../images/index_next4.png);}
.index_video .index_nav1 .owl-theme .owl-controls .owl-prev:hover {background-image: url(../images/index_prev4.png);}
.index_team .team_list {margin-top: 25px; padding: 0 16px; box-sizing: border-box;}
.index_team .team_list>ul {margin: -10px 0; padding: 0 28px; box-sizing: border-box;}
.index_team .team_list>ul>li {width: auto; padding: 0;}
.index_team .team_list>ul .li {padding: 10px; box-sizing: border-box;}
.index_team .team_list>ul a {margin: 20px 0; box-sizing: border-box;}
.index_team .owl-theme .owl-controls .owl-next {right: 0;}
.index_team .owl-theme .owl-controls .owl-prev {left: 0;}
/*研究员介绍*/
.index_team .team_list .team_pic img {transform-style: flat; -webkit-transform-style:flat;}

/*--ipad横--*/
@media screen and (max-width:1200px){/*--1024--*/
	/*首页公用样式*/
	.index_pad {padding: 50px 0 60px;}
	/*智库简介*/
	.info_box {padding: 0;}
	.info_box ul li {padding: 0 20px;}
	/*智库文章*/
	.article_box {padding: 0;}
	.atc_item .atc_item_right {padding-left: 25px;}
	.atc_item_right li a {padding: 19px 0;}
	.atc_item_right ul {margin: -19px 0;}
	/*智库动态*/
	.dongtai_list {padding: 0;}
	.dongtai_list .dongtai_con {padding: 45px 15px 30px;}
	/*智库刊物*/
	.index_mag .mag_list {padding: 0;}
	/*视频*/
	.video_list {padding: 0;}
	.video_list ul li {padding: 0 10px;}
	/*团队*/
	.index_team .team_list {padding: 0; margin-bottom: 0;}
}
/*--ipad竖--*/
@media screen and (max-width:1002px){/*--768--*/
	.index_banner {margin-top: 64px;}
	/*公用样式*/
	.index_more {line-height: 32px; width: 120px; font-size: 12px;}
	/*智库简介*/
	.index_info_p {padding: 0;}
	.info_box .info_item {width: 140px; height: 140px;}
	/*智库文章*/
	.article_tab li {line-height: 55px;}
	.article_tab li a {font-size: 14px;}
	.atc_item .atc_item_left {width: 50%;}
	.atc_item .atc_item_right {width: 50%;}
	.atc_item_right li a {padding: 7px 0;}
	.atc_item_right ul {margin: -7px 0;}
	/*智库动态*/
	.dongtai_list .dongtai_pic {width: 100%;float: left;}
	.dongtai_list .dongtai_con {width: 100%; float: left;}
	.dongtai_list .dongtai_con:before {display: none;}
	.dongtai_list li {padding: 10px; box-sizing: border-box;}
	.dongtai_list ul {margin: -10px;}
	/*智库刊物*/
	.mag_con .mag_tit {font-size: 20px;}
	.mag_zy {margin: 15px 0;}
	/*视频*/
	.video_list ul b {padding: 15px 10px;}
	/*团队*/
	.index_team .team_list>ul>li {width: 100%;}
}
/*--手机横--*/
@media screen and (max-width:758px){/*--480--*/
	/*公共样式*/
	.index_pad {padding: 30px 0 40px;}
	.cn_tit1 {font-size: 24px; line-height: 40px;}
	.cn_tit1:hover:after {width: 90px; margin-left: -45px;}
	.cn_tit2 {font-size: 12px; line-height: 20px;}
	.index_banner .owl-dots {bottom: 10px;}
	/*智库简介*/
	.info_box ul li {padding: 10px;}
	.info_box .info_item {width: 90px; height: 90px;}
	.info_box .info_item span {width: 50px; height: 50px;}
	.info_box .info_item b {font-size: 14px; line-height: 20px; height: 20px; padding: 0 10px;}
	.info_box li a {margin: 0 auto;}
	.index_info_p {font-size: 14px; line-height: 20px;}
	.info_box ul {margin-top: 20px;}
	/*智库文章*/
	.article_box {margin-top: 20px;}
	.atc_item .atc_item_left {width: 100%;}
	.atc_item .atc_item_right {width: 100%; padding-left: 0; margin-top: 20px;}
	.atc_item_right .atc_tit {font-size: 12px;}
	
	.article_box .ip_nav {background: #a31f24;padding: 0 20px;margin-top: 0;}
	.article_box .ip_nav a {color: #fff;border-right: none;background-image: url(../images/ip_nav.png);line-height: 50px;}
	.article_box .article_tab {display: none;}
	.article_tab li {width: 100%; line-height: 50px;}
	/*智库动态*/
	.dongtai_list {margin-top: 20px;}
	.dongtai_list ul {margin: -7px;}
	.dongtai_list li {padding: 7px;}
	.dongtai_list .dongtai_time strong {font-size: 12px;}
	.dongtai_list .dongtai_tit {font-size: 14px; line-height: 20px; margin-top: 15px; height: 40px;}
	.dongtai_list .dongtai_con {padding: 20px 10px;}
	/*智库刊物*/
	.index_mag li {overflow: hidden; padding: 0 50px;}
	.index_mag .mag_list .mag_pic {float: left; width: 100%; padding: 0 20px; margin-top: 20px;}
	.index_mag .mag_list .mag_con {float: right; width: 100%;padding: 0;}
	/*团队*/
	.index_team .team_list>ul a {/*background: transparent;*/ margin: 10px 0;}
}
/*--手机竖--*/
@media screen and (max-width:470px){/*--320--*/
	/*智库简介*/
	.info_box ul li {padding: 5px;}
	.info_box .info_item {width: 65px; height: 65px;}
	.info_box .info_item span {width: 40px; height: 40px;}
	.info_box .info_item b {font-size: 11px; font-weight: normal; line-height: 13px; height: 13px;}
	/*智库动态*/
	.dongtai_list li {width: 100%;}
	/*智库刊物*/
	.index_nav1 .owl-theme .owl-controls .owl-prev {left: 10px;}
	.index_nav1 .owl-theme .owl-controls .owl-next {right: 10px;}
	.mag_con .mag_tit {font-size: 18px;}
	.mag_zy {font-size: 12px; line-height: 18px;}
	/*团队*/
	.index_team .team_list .team_pic {width: 100px;}
	.index_team .team_list .team_con ul {display: none;}
	.index_team .team_con {vertical-align: middle;}
	.index_team .team_con .team_name {font-size: 14px; line-height: 24px; background: none; padding: 40px 0 0;}
	
}