/* CSS Document */
*{ margin:0px; padding:0px; list-style:none; box-sizing:border-box;
-moz-box-sizing:border-box; /* Firefox */
-webkit-box-sizing:border-box; /* Safari */ }
.clear_{clear:both;font-size:0;line-height:0;height:0;}
img{ border:0px;}
a{ color:#00559d; text-decoration:none;}
a:hover{ tcolor:#00559d;}
body{ min-width:initial;}

h1{ font-size:28px;}
h2{ font-size:24px;}
h3{ font-size:18px; color:#333333; font-weight:bold;}
h4{ font-size:16px;}
h5{ font-size:14px;}
.wrap960{ width:960px; text-align:left; margin:0 auto;}
 .pro_title{ display:block; margin-bottom:30px;}
 .no_right{ margin-right:0px!important;}









.wrap960{ overflow:hidden;}
/*banner*/
.banner{  width:100%; overflow:hidden; margin:0 auto;}
.banner img{ width:100%; max-width:1440px; display:block; margin:0 auto;}
.banner_bottom{ position:relative;}


/*catalog*/
.cat{ width:auto; position:absolute;top:0; left:0; width:100%;}
.cat960{ width:960px; margin:0 auto;}
.btns{ margin-right:-2%;}
.btns li{ float:left; width:18%; margin-right:2%; }
.btns li a{ width:100%; display:block; z-index:999; background-color:#00559D; font-size:24px; padding:11px 0; text-align:center; color:#fff; border-radius:5px; transition:all .2s ease; }
.btns li a:hover{ background-color:#0572CF;}



/*introduction*/
.intro{ width:100%; background-color:#e9edf0; padding-bottom:60px;}
.intro_turn{ width:42%;  margin-top:52px; float:left;}
.intro_turn img{ width:100%;}
.intro_right{ width:58%; float:right; background-color:#fff;}
.intro_tit{ background-color:#e9edf0; padding-bottom:45px; }
.intro_tit h1{ font-size:34px; color:#000000; padding-top:49px; padding-left:47px;}
.intro_white{}
.intro_white p{ font-size:15px; color:#7c7c7c; padding:40px 50px; line-height:30px;}
.intro_txt{ width:100%; }




/*项目概况*/
.xiangmu{ width:100%; margin-bottom:60px;}
.tit{ width:144px; height:58px; margin-top:60px; }
.tit h2{ font-size:36px; color:#005599;}
.sum{ width:100%; margin-bottom:20px;}
.sum p{ font-size:18px; color:#333333; padding-top:19px;}
.photo1{ width:469px; float:left; background-color:#e9edf0;}
.photo1_txt{ width:100%;}
.photo1_txt p{ font-size:14px; color:#333333; padding-left:31px; padding-right:20px;}
.photo2{ width:469px; float:right; background-color:#e9edf0;}
.photo2_txt{ width:100%; }
.photo2_txt h3{ width:100%;  font-size:24px; padding-top:24px; padding-left:23px; color:#005599;}
.photo2_txt p{ font-size:14px; color:#666666; padding-top:23px; padding-left:23px; padding-right:25px;}


/*选矿工艺*/
.xuankuang{ width:100%; padding-bottom:60px; background-color:#e9edf0;}
.photo1{ width:48.5%; float:left; background-color:#e9edf0;}
.photo1 img{ width:100%;}
.photo1_txt{ width:100%;  padding-top:38px; }
.photo1_txt p{ font-size:14px; color:#666666;padding-left:31px; padding-right:20px; margin-bottom:10px;}

.photo2{ width:48.5%;  float:right; background-color:#e9edf0;}
.photo2 img{ width:100%;}
.photo2_txt{ width:100%;}
.photo2_txt h3{ width:100%; font-size:24px; padding-left:23px; color:#005599;}
.photo2_txt p{ font-size:14px; color:#666666; padding-top:15px; padding-left:23px; padding-right:25px; margin-bottom:11px;}

.photo3{ width:48.5%; float:left; background-color:#FFF;}
.photo3 img{ width:100%;}
.photo3_txt{ width:100%; }
.photo3_txt h3{ width:100%; font-size:24px; padding-top:24px; padding-left:23px; color:#005599;}
.photo3_txt p{ font-size:14px; color:#666666; padding-top:15px; padding-left:23px; padding-right:25px; line-height:20px; margin-bottom:30px;}

.photo4{ width:48.5%; float:right; background-color:#FFF;}
.photo4 img{ width:100%;}
.photo4_txt{ width:100%;}
.photo4_txt p{ font-size:14px; color:#666666; padding-top:31px; padding-left:31px; padding-right:20px; line-height:20px; margin-bottom:30px;}


/*土建设施*/
.tujian{ width:100%; margin-bottom:60px;}
.sum_t{ width:100%;}
.sum_t p{ font-size:18px; color:#333333; padding-top:19px; margin-bottom:10px;}
.photo5{ width:31.25%;  float:left;}
.photo5 img{ width:100%;}

.photo6{ width:29.37%;  float:left; margin-left:1.958%; background-color:#e9edf0;}
.photo6 img{ width:100%;}
.photo6_txt{ width:100%;}
.photo6_txt p{ font-size:15px; color:#000000; line-height:30px; padding-top:38px; padding-left:28px; padding-right:28px;  padding-bottom:30px;}

.photo7{ width:35.41%; float:right;}
.photo7 img{ width:100%;}
.photo7_up{ width:100%; margin-bottom:20px;}

/*浸出槽及浓密机安装*/
.jinchu{ width:100%; background-color:#e9edf0; padding-bottom:60px;}
.tit1{ width:325px; height:58px; margin-top:50px; }
.tit1 h2{ font-size:36px; color:#005599;}
.null{ width:100%; height:35px;}
.photo8{ width:31.25%; float:left;}
.photo8 img{ width:100%;}
.photo8_up{ width:100%; margin-bottom:20px; }

.photo9{ width:29.37%; float:left; margin-left:1.958%; background-color:#FFF;}
.photo9 img{ width:100%;}
.photo9_txt{ width:100%;}
.photo9_txt p{ font-size:14px; color:#000000; line-height:30px; padding-top:33px; padding-left:28px; padding-right: 28px; padding-bottom:14px;}

.photo10{ width:35.41%; float:left; margin-left:1.958%;}
.photo10 img{ width:100%;}
.photo10_up{ width:100%; margin-bottom:20px; }



/*建设完成的选矿厂*/
.wancheng{ width:100%; height:auto;}
.all{ width:100%; margin-bottom:20px; overflow:hidden;}
.photo11{ width:31.45%; float:left;}
.photo11 img{ width:100%;}
.photo11_up{ width:100%; margin-bottom:20px;}

.photo12{ width:29.37%; float:left; margin-left:1.885%;}
.photo12 img{ width:100%;}
.photo12_up{ width:100%;}
.photo12_txt{ width:100%; background-color:#e9edf0;}
.photo12_txt p{ font-size:14px; color:#000000; padding-top:37px; padding-left:20px; padding-right:24px; line-height:30px; padding-bottom:14px;}

.photo13{ width:35.41%; float:left; margin-left:1.885%;}
.photo13 img{ width:100%;}
.photo13_up{ width:100%; margin-bottom:15px;}

.photo14{ width:100%; height:286px;}
.photo14 img{ width:100%;}
.photo14_left{ width:62.81%; float:left;}
.photo14_right{ width:35.41%; float:right;}


/*footer*/
.bottom{ width:100%; text-align:center; color:#999; height:100%; overflow:hidden;  padding-top:15px; padding-bottom:10px; margin-top:30px; border:1px solid #ddd; font-size:12px;}
.bottom_in{ width:960px; margin:0 auto;overflow:hidden;  }

.bottom_left{ float:left; width:150px; margin-right:85px;float:left;}
.bottom_middle{ width: 445px; height:100%;overflow:hidden; margin-right:25px; text-align:left;float:left;} 
.bottom_middle p{ line-height:26px;}
.bottom_right{ width:200px;float:right; text-align:left;}
.bottom_right img{ float:left; margin-right:15px;}
.bottom_right  p{ padding-top:15px;}


@media (max-width: 960px) {
.cat960,.wrap960,.bottom_in{ width:96%; margin:0 auto; height:100%; overflow:hidden;}
.banner_bottom{ width:100%;}
.btns li a{ font-size:18px; padding:8px 0;}
.intro_tit{ padding-bottom:20px;}
.intro_tit h1{ font-size:24px;}
.intro_white p{ line-height:1.6em; padding:26px 30px;}
.photo6_txt p{ padding:20px 15px;}
.photo9_txt p{ padding:20px 15px;}
.photo12_txt p{padding:20px 15px;}
}

@media (max-width: 768px) {
.photo2_txt h3{ font-size:20px; padding-top:20px;}
.photo3_txt h3{ font-size:20px;}
.photo1_txt p{ margin-bottom:20px;}
.photo2_txt p{ padding-top:13px;}
.photo6_txt p{ padding:8px 4px;}
.photo9_txt p{ padding:8px 4px;}
.photo12_txt p{padding:10px 10px;}


}

@media screen and (min-width: 500px) and (max-width: 767px) {
.btns li a{ font-size:16px; padding:4px 0;}
.intro_tit{ padding-bottom:10px;}
.intro_tit h1{ font-size:16px;}
.intro_white p{ line-height:1.6em; padding:18px 20px; font-size:12px;}
}

@media only screen and (max-width: 499px) {
.btns li a{ font-size:12px; padding:2px 0;}
.intro_turn{ width:100%;}
.intro_right{ width:100%;}
.intro_tit h1{ padding-top:20px; font-size:20px; padding-left:0; text-align:center;}
.photo1{ width:100%; margin-bottom:30px;}
.photo2{ width:100%; margin-bottom:30px;}
.photo3{ width:100%; margin-bottom:30px;}
.photo4{ width:100%; margin-bottom:30px;}
.photo5{ width:100%; margin-bottom:30px;}
.photo6{ width:100%; margin-bottom:30px; margin-left:0;}
.photo6_txt p{ padding:20px 15px;}
.photo7{ width:100%; margin-bottom:30px;}
.photo8{ width:100%; margin-bottom:30px;}
.photo9{ width:100%; margin-bottom:30px; margin-left:0;}
.photo9_txt p{ padding:20px 15px;}
.photo10{ width:100%; margin-bottom:30px;}
.photo11{ width:100%; margin-bottom:20px;}
.photo12{ width:100%; margin-bottom:20px; margin-left:0;}
.photo13{ width:100%; margin-bottom:20px; margin-left:0;}
.photo14_left{ width:100%; margin-bottom:20px;}
.photo14_right{ width:100%; margin-bottom:20px;}
.photo12_txt p{padding:20px 15px;}

}

@media only screen and (max-width: 350px) {
}