body{background-image:url(top_bg-xu16720.jpg); background-position:top center; background-repeat:no-repeat;   }
.bg_color{ background-color:#a3682f;}

.bt{ width:1000px; margin:auto; overflow:hidden;}

.sec{ width:1000px; margin:auto; overflow:hidden; }
	
	.sec1_nr{ width:480px; overflow:hidden; float:left; margin:5px 10px; text-align:center;}
		
		.sec1_nr img{width:480px; height:340px;}
		
		.sec1_nr span{text-align:center; color:#646464; font-size:14px; line-height:40px;}
		
	
	.sec2_nr1{ width:480px; overflow:hidden; float:left; margin:5px 10px; text-align:center;}
		
		.sec2_nr1 img{width:480px; height:340px;}
		
		.sec2_nr1 span{text-align:center; color:#646464; font-size:14px; line-height:40px;}

.sec .left{width:500px; overflow:hidden;}

.sec .right{width:500px; overflow:hidden;}
		
	.sec2_nr2{ width:230px; overflow:hidden; float:left; margin:5px 10px 5px 10px; text-align:center;}
		
		.sec2_nr2 img{width:230px; height:170px;}
		
		.sec2_nr2 span{text-align:center; color:#646464; font-size:14px; line-height:40px;}




.top_xu{width:1000px; margin:0px auto; height:729px; }




/* 头条新闻 */

.news_toutiao li {border-bottom:1px dashed #e1dfdf; padding-bottom:10px; margin-bottom:10px;}

.news_toutiao_1{ line-height:30px; height:30px; overflow:hidden; text-align:center;}
.news_toutiao_1 a{ line-height:30px; height:30px; overflow:hidden;}



/* 标题-各色底图 */
.bt_cheng{background:url(rc_bt_1cheng-xu16720.gif) no-repeat ; height:39px; line-height:39px;  }

.btlan{   border-bottom:1px solid #e1dfdf; }


.bt_1{background:url(bt-1.jpg) no-repeat ; height:41px; line-height:41px; padding-left:82px; }
.bt_2{background:url(bt-2.jpg) no-repeat ; height:41px; line-height:41px; padding-left:38px; }

/* 新闻列表14号字 */
.newslist_14 li{line-height:38px; height:38px; overflow:hidden; list-style-position:outside; border-bottom:1px dashed #e1dfdf; }
.newslist_14 li:hover{background:#eff0f1; color:f0efef;}


.newslist li{line-height:35px; height:35px; overflow:hidden; list-style-position:outside; }

.newslist_h li{line-height:35px; height:35px; overflow:hidden; list-style-position:outside; float:left; width:360px; }


/* 图片列表 --地产访谈 */
.img_jiepai ul{ }
.img_jiepai li{ float:left; padding-bottom:5px; margin-right:1px; text-align:left; width:305px; }
.img_jiepai li img { width:290px; height:190px; vertical-align:top;}

/* 图片列表 -- 一排5列图 */
.img_rydw ul{ }
.img_rydw li{ float:left; padding-bottom:5px; margin-left:10px; text-align:center; width:212px; }
.img_rydw li img { width:212px; height:135px; vertical-align:top;}

/* 图片列表 --一排4列图 */
.img_wutu ul{ }
.img_wutu li{ float:left; padding-bottom:5px; margin-left:10px;  width:266px; }
.img_wutu li img { width:266px; height:170px; vertical-align:top;}


/* 图片列表 -专题报道 */
.img_mlwh ul{ }
.img_mlwh li{ float:left; padding-bottom:5px; width:250px; padding-right:10px; }
.img_mlwh li img { width:250px; height:160px; vertical-align:top;}



.linshi{}
.linshi li{ float:left; width:330px; margin-bottom:20px;}


/*主导航*/
.nav{width:100%; height:53px; background-image:url(nav_bg.jpg); background-color:#09193c; background-repeat:no-repeat; background-position: center;}
	
	.nav ul{width:1000px; height:53px; margin:auto;}
		
		.nav ul li{float:left; border-right:1px solid #4c5771; }
			
			.nav ul li a{font-size:20px; color:#fff; width:162px; text-align:center; height:53px; line-height:53px; display:block;}
		
		.nav ul li:hover{background:#eff0f1; color:000000;}
			
			.nav ul li a:hover{ color:#000;}

.k1000{ width:1100px; margin:0px auto;}

.hdgk{ height:350px; overflow:hidden;}

/* 图片列表 -- 一排5列竖图 */
.img_5shutu ul{ }
.img_5shutu li{ float:left; padding-bottom:5px; margin-left:10px; text-align:center; width:212px; }
.img_5shutu li img { width:212px; height:240px; vertical-align:top;}

/* 图片列表 --图说巨变 */
.img_jub ul{ }
.img_jub li{ float:left; padding-bottom:5px; text-align:center; width:250px; padding-bottom:10px; }
.img_jub li img { width:250px; height:160px; vertical-align:top;}


/*sec3*/
.sec3{width:1100px; overflow:hidden; margin:auto;}

.video_bt{background:url(video_bt.png); width:32px; height:129px; float:left; }
	
	.sec3 ul{float:left; overflow:hidden;}
		
		.sec3 ul li{float:left; position:relative; width:194px; height:125px; padding-left:15px;}
			
			.sec3 ul li img{width:194px; height:125px;}
            .sec3 ul li .play1{position:absolute; top:37px; left:75px; background:url(play1.png); width:42px; height:42px;}				

			.sec3 ul li .play_zi{display:block; width:194px; height:28px; line-height:28px; text-align:center; font-size:14px; color:#FFF; background:rgba(0,0,0,0.4); z-index:999; position:absolute; bottom:0;}