.main{
  background-color: #f7f7f7;
  }

.orange{
 color: #FB8966 !important;
 }
/**  顶部  **/
.top{
  height: 100px;
  width: 100%;
  background-color: #f7f7f7;
  }

.top_logo{
  float: left;
  margin-left: 120px;
  margin-top: 20px;
  }

.top_logo img{
  width: 180px;
  height: 70px;
 }

.top_menu{
  float: right;
  margin-right: 120px;
  }
.top_menu li{
  list-style: none;
  float: right;
  margin-left: 30px;
  color: #9d9d9d;
  line-height: 100px
  }

.top_selected{
 color: #2F2F2F !important ;
 }

/**  中部  **/
.head{
 width: 100%;
 height: 380px;
 background-image: url("images/us/Banner.png");
 background-size: 100% 100%;
 }

.main_menu{
 width: 1000px;
 height: 70px;
 padding-top: 310px;
 margin: auto;
 }

.main_menu_one{ 
 float: left;
 width: 250px;
 height:70px;
 line-height: 70px;
 background-color: #fff;
 text-align: center;
 color:#FB8966;
 font-size: 15px;
 }

.main_menu_one2{ 
 float: left;
 width: 500px;
 height:70px;
 line-height: 70px;
 background-color: #fff;
 text-align: center;
 color:#FB8966;
 font-size: 15px;
 }

.one_selected{
 background-color:#FB8966;
 color:#fff;
 }


/**  内容不分 **/
.content{
 width: 1000px;
 margin: 5px auto;
 background-color: #fff;
 }

.content_main{

 padding: 100px;
 text-align: left;
 }

.content_main b{
 line-height: 30px;
 }

.content_main span{
 color: #666;
 font-size: 12px;
 line-height: 30px;
 }

.main_table{
 text-align: center;
 }

.main_table th{
 background-color: #eee;
 border: solid 1px #ddd; 
 }

.main_table td{
 border: solid 1px #ddd;
 }



/**  底部  **/
.foot{
  width: 100%;
  height: 200px;	
  background-color: #fff;
  } 

.foot_main{
 width: 100%;
 height: 150px;
  }
.foot_main_menu{
  float: left;
  margin-left: 120px;
  padding-top:30px; 
  }

.foot_main_menu_one{
  float: left;
  margin-right: 30px;
  }

.foot_main_menu_title{
  color: #2f2f2f;
  font-size: 15px;
  padding-bottom: 5px;
  }

.foot_main_menu_li li{
   color: #2f2f2f;
   font-size: 12px;
   list-style: none;
  }

.foot_main_img{
  float: right;
  margin-right: 120px;
  padding-top:30px;
  }

.foot_main_img_one{
  float: right;
  margin-left: 30px;
  text-align: center;;
  }

.foot_main_img_one img{
  width: 70px;
  height: 70px; 
 }
.foot_main_img_one span{
  color: #2f2f2f;
  font-size: 12px;
  }

.foot_down{
  
  height: 50px;
  margin: 0px 120px 0px 120px;
  border-top: solid 1px #9d9d9d;
  }

.foot_down_span{
 color: #9d9d9d;
 font-size: 12px;
 }