.box{width:960px; height:3400px; margin:0 auto;}
.border_C3D4EA{border:1px solid #C3D4EA;}
/*part_1*/
.part_1{width:960px; height:500px;}
.part_1L{width:678px; height:498px; float:left; background:url(../images/part_1L_bg.gif) no-repeat;}
.part_1R{width:270px; height:500px; float:right;}
.part_1L_left{width:340px; height:498px; float:left;}
.part_1L_list{width:330px; float:left; height:498px; padding-left:7px; overflow:hidden;}
/*幻灯*/
.part_1L_hd{width:320px; height:348px; margin:10px 0 5px 10px; border-bottom:1px dashed #cccccc;}
.part_1L_hd span{line-height:34px; display:block;}
.part_1L_hd p{display:block; width:320px;}
/*广告*/
.part_1R_ad1{width:270px; height:50px;}
.part_1R_ad1 img{width:270px; height:50px;}

/*注册*/
.part_1R_login{width:258px; height:88px; padding:0 5px; background:#f4f4f4;}
.part_1R_login h1{height:29px; line-height:29px; border-bottom:1px solid #EEEEEE; font-size:14px; padding-left:10px; font-weight:600;}
.part_1R_login h2{height:57px; border-bottom:1px solid #EEEEEE; padding-left:5px;}
.part_1R_login h2 table{margin-top:17px;}
.part_1R_login h3{height:30px; border-top:1px solid #ffffff; padding-left:10px; line-height:30px;}

.part_1R_login #UserPwd{width:90px;}

/*活动平台*/
.part_1R_hdpt{width:268px; height:338px;}
.part_2R_title{line-height:30px; padding-left:10px; font-weight:600; font-size:14px;}
.part_1R_hdpt h2 img{margin:7px 10px;}

/*part_ad1*/
.part_ad1{width:960px; height:90px;}
.part_ad1 .float_left{padding:0;}
.part_ad1 .float_right{padding:0;}

/*part_2*/
.part_2{width:960px; height:370px;}
.part_2L{float:left; width:678px; height:368px; overflow:hidden;}
.part_2R{float:right; width:268px; height:368px; overflow:hidden;}
/*能源新闻*/
.part_2L h1{background:url(../images/part_2L_title.gif); height:34px; line-height:31px; padding-left:25px;}
.part_2L h1 .float_left{font-weight:600; font-size:14px;}
.part_2L_img{width:330px; float:left; padding-left:10px; height:334px;}
.part_2L_text{width:330px; float:right; height:324px; padding-top:10px;}
.part_2R h2 img{margin:7px 10px;}

/*part_3*/
.part_3{width:960px; height:370px;}
.part_3L{float:left; width:678px; height:368px; overflow:hidden;}
.part_3R{float:right; width:268px; height:368px; overflow:hidden;}
.part_3L h1{background:url(../images/part_2L_title.gif); height:34px; line-height:31px; padding-left:25px;}
.part_3L h1 .float_left{font-weight:600; font-size:14px;}
.part_3L_img{width:330px; float:left; padding-left:10px; height:334px;}
.part_3L_text{width:330px; float:right; height:324px; padding-top:10px;}
.part_3R h2 img{margin:7px 10px;}

/*part_ad2*/
.part_ad2{width:960px; height:80px;}

/*part_4*/
.part_4{width:960px; height:370px;}
.part_4L{float:left; width:678px; height:368px; overflow:hidden;}
.part_4R{float:right; width:268px; height:368px; overflow:hidden;}
.part_4L h1{background:url(../images/part_2L_title.gif); height:34px; line-height:31px; padding-left:25px;}
.part_4L h1 .float_left{font-weight:600; font-size:14px;}
.part_4L_img{width:330px; float:left; padding-left:10px; height:334px;}
.part_4L_text{width:330px; float:right; height:324px; padding-top:10px;}
.part_4R h2 img{margin:7px 10px;}

/*part_5*/
.part_5{width:960px; height:370px;}
.part_5L{float:left; width:678px; height:368px; overflow:hidden;}
.part_5R{float:right; width:268px; height:368px; overflow:hidden;}
.part_5L h1{background:url(../images/part_2L_title.gif); height:34px; line-height:31px; padding-left:25px;}
.part_5L h1 .float_left{font-weight:600; font-size:14px;}
.part_5L_img{width:330px; float:left; padding-left:10px; height:334px;}
.part_5L_text{width:330px; float:right; height:324px; padding-top:10px;}
.part_5R h2 img{margin:7px 10px;}

/*part_6*/
.part_6{width:960px; height:304px;}
.part_6L{float:left; width:678px; height:302px; overflow:hidden;}
.part_6L0{float:left; width:334px; height:302px;}
.part_6R{float:right; width:270px; height:302px; overflow:hidden;}
.part_6L h1{background:url(../images/part_2L_title.gif); height:34px; line-height:31px; padding-left:25px;}
.part_6L h1 .float_left{font-weight:600; font-size:14px;}

.part_6_4 li{width:140px; height:157px; background:#f1f1f1; padding:10px 5px 0 5px; float:left; margin-left:16px!important; margin-left:10px;}
.part_6_4 li img{width:140px; height:115px; display:block; padding:0; margin:0;}
.part_6_4 li h2{margin-top:5px; line-height:16px;}
.part_6_4 li h3{color:#666666; line-height:16px; margin-bottom:5px;}
.part_6_4 li h3 font{padding-right:10px;}

.part_6_4down li{width:140px; background:#f1f1f1; padding:2px 5px 0 5px; float:left; margin-left:16px!important; margin-left:10px;}
.part_6_4down{padding:0;}
.part_6_4down li div a{line-height:23px;}
/*part_5*/
.part_7{width:960px; height:230px;}
.part_7L{float:left; width:678px; height:228px; overflow:hidden;}
.part_7R{float:right; width:268px; height:228px; overflow:hidden;}
.part_7L h1{background:url(../images/part_2L_title.gif); height:34px; line-height:31px; padding-left:25px;}
.part_7L h1 .float_left{font-weight:600; font-size:14px;}
.part_7L .list_24_12 li{float:left; width:205px; line-height:22px; height:22px; overflow:hidden;}

/*part_8*/
.part_8{width:960px; height:38px; background:url(../images/part_8.gif); position:relative;}
.part_8L{float:left; width:800px; height:28px; padding-top:10px; padding-left:150px;}
.part_8L a{float:left; width:130px; height:28px; font-size:12px;}
.part_8R{float:right; width:150px; height:76px; padding-top:40px; position:absolute; right:0;}
.part_8R a{float:left; width:74px; height:24px;}

/*part_9*/
.part_9{width:958px; height:170px;}
.part_9 ul{list-style:none; margin:5px 10px 0; display:block;}
.part_9 ul li{float:left; padding:4px 7px 4px 8px;}
.part_9 ul li img{width:100px; height:40px; border:1px solid #ccc;}
.part_9_title{height:26px; padding-left:10px; line-height:26px; font-size:12px; font-weight:600; background:#f5f5f5; border-bottom:1px solid #C3D4EA}

/*登陆框修改*/
.part_1R_login #password{width:90px!important;}

/*我们的团队*/
.part_7B{width:960px; height:160px;}
.part_7BL{float:left; width:958px; height:160px; overflow:hidden; }
.part_7BL .part_7BL_title{background:url(../images/part_2L_title2.gif); height:34px; line-height:31px; padding-left:25px;}
.part_7BL .part_7BL_title .float_left{font-weight:600; font-size:14px;}
.part_7B_con{height:195px;}
.part_7B_con td{text-align:left; color:#000;} 
.part_7B_con ul li{width:128px; height:200px; padding:5px 0 0 32px; font-weight:100; float:left;}
.part_7B_con ul li img{width:120px; height:90px;}
.part_7B_con td{text-align:left; color:#000;}
.part_7B_con ul li h2{font-weight:600; line-height:20px; text-align:center;}