@media only screen and (min-width: 768px) and (max-width: 999px) {
  body{
    padding:0px;
    margin:0px;
  }
  
  .rw_logo{
    width:720px;
  }
  
  .logo_img{
    width:100%;
  }
  
  p.logo{
    background-size:100% 100%;
  }
  
  img#Image24,
  img#Image25,
  img#Image27,
  img#Image28
  {
    width:75px;
  }
  
  img#Image26{
    width:140px;  
  }
  
  .ph_slidedom{
    width:720px;
  }

  #slidedom img{
     width:100%; 
  }
  
 .left_content{
    width:720px;
 }
 
 .left_title{
    width:100%;
 }
 
 .title{
    padding-left:20px;
 }
 
 .text1{
    padding-left:20px;
    padding-right:0px;
 }
 
 .text1 img,
 .new_content img{
    width:97%;
 }

 .ab_text1_img{
    width:95%;
 }
 
 .footer{
    width:720px;
 }
}

@media only screen and (min-width: 481px) and (max-width: 767px) {
  body{
    padding:0px;
    margin:0px;
  }
  
  .rw_logo{
    width:480px;
  }
  
  .logo_img{
    width:100%;
  }
  
  .ph_slidedom{
    width:480px;
  }

  #slidedom img{
     width:100%; 
  }
  
  .menu,
  .pc_sidebar
  {
    display:none;
  }
  
  .phone_menu{
    margin:0px auto;
    display:block;
    background:#FFFFFF;
    padding:10px 0px;
    width:480px;
  }
  
  .ph_menu_top{
    text-align:center;  
    margin:10px 0px;
  }
  
  .ph_menu_bun{
    text-align:center;  
    margin-bottom:10px ;
  }
  
 .left_content{
    width:480px;
 }
 
 .left_title{
    width:100%;
 }
 
 .title{
    padding-left:20px;
 }
 
 .text1{
    padding-left:20px;
    padding-right:0px;
 }
 
 .text1 img,
 .new_content img{
    width:97%;
 }

 .ab_text1_img{
    width:95%;
 }
 
 .ph_sidebar{
    margin:0px auto;
    width:484px;
    display:block; 
 }
 
 .ph_sidebar td{
     width:484px;
 }

 .footer{
    width:480px;
 }
  
 .sp_footer1{
    margin-right:140px;
    margin-left:150px;
 }
 
  .pro_size{
    display:none;  
  }
  
  .pro_size1{
    width:100%;
    padding-left:15px;
    padding-right:15px;
  }
  
 .ph_size{
    display:block;
    width:100%;
  }
  
  .ask_img{
    margin-top:15px;  
  }
}

@media only screen and (min-width: 320px) and (max-width: 480px) {
  body{
    padding:0px;
    margin:0px;
    background:#FFFFFF;
  }
  
  .rw_logo{
    width:100%;
  }
  
  .logo_img{
    width:100%;
  }

  p.logo{
    background-size: contain;
  }
  
  .ph_slidedom{
    width:100%;
  }

  #slidedom img{
     width:100%; 
  }
  
  .menu,
  .pc_sidebar
  {
    display:none;
  }
  
  .phone_menu{
    display:block;
    background:#FFFFFF;
    padding:10px 0px;
    width:360px;
    margin:0 auto;
  }
  
  .ph_menu_top{
    text-align:center;  
    margin:10px 0px;
  }
  
  .ph_menu_bun{
    text-align:center;  
    margin-bottom:10px ;
  }
  
 .left_content{
    width:100%;
 }
 
 .left_title{
    width:100%;
 }
 
 .title,
 .text2{
    padding-left:20px;
 }
 
 .text1{
    padding-left:20px;
    padding-right:10px;
 }
 
 .text1 img,
 .new_content img{
    width:100%;
 }
 
 .ph_sidebar{
    width:100%;
    display:block; 
    margin:0 auto;
 }

 .t1,.ph_sidebar_img{
    padding-left:50px;
 }
 
 .footer{
    width:100%;
 }
 
 .c:link{
	font-size: 12px;
	padding: 0px;
 }
 
 .sp_footer1{
    margin-left:84px;
    margin-right:90px;
 }
 
  .sp_footer2{
    margin-left:75px;
    margin-right:60px;    
 }
 
  .pro_size{
    display:none; 
  }
  
  .pro_size1{
    width:100%;
    padding-left:15px;
    padding-right:15px;
  }
 
 .ph_size{
    display:block;
    width:100%;
  }
  
  .ask_img{
    margin-top:15px;  
  }
}