.news_mian{width:1200px;margin: 0 auto;overflow: hidden;padding-bottom: 20px;}
.news_mian dl{width:23%;padding:0 .5%;margin:0 .5%;border:1px solid #8a8a8a;margin-bottom: 25px;position: relative;float: left;}
.news_mian dt h6{font-size: 16px;line-height: 28px;margin:12px 0;height:56px;}
.news_mian dd{height:170px;line-height: 12px;}
.news_mian .news_img{width:100%;height:150px;overflow: hidden;}
.news_mian .news_img img{width: 100%}
.news_mian_top{display: block;font-size: 12px;color:#828282;padding:26px 0;}
.news_mian_more{font-size: 12px;margin-bottom: 24px;display: inline-block;}
.news_mian_time{
	font-size:12px;width:100px;height:22px;background: url(../new-img/bq.png);
	position: absolute;right:10px;bottom: -10px;background-repeat: no-repeat;
	background-size: 100% 100%;text-align: center;line-height: 22px;color:#fff;
}
.news_mian h2{font-size: 20px;height:54px;line-height: 54px;text-align: center;}
.news_mian_time_show{font-size: 12px;height:26px;line-height: 26px;text-align: center;border-bottom: 1px solid #eeeeee;
border-top: 1px solid #eeeeee;width:90%;margin:0 auto;color:#8a8a8a;}
.new_show_img{width:290px;margin: 0 auto;margin-top: 26px;}
.new_show_img img{width:100%;}
.new_show_text{width:90%;margin:0 auto;font-size: 12px;color:#676767;line-height: 26px;margin-top: 28px;}
@media (max-width: 1200px) {.news_mian{width:100%;}.news_mian dl{width:30%;}}
@media (max-width: 900px) {.news_mian dl{width:45%;margin-left: 2.5%}}
@media (max-width: 650px) {.news_mian h2{font-size: 16px;line-height: 26px;height:auto;}}
@media (max-width: 600px) {.news_mian dt h6{font-size: 14px;}}
@media (max-width: 530px) {.news_mian_time{font-size: 10px;}.news_mian dl{width:90%;margin-left: 5%}}