@media screen and (max-width: 1256px) {
  .menu_header{
    display: none;

    }
    
    .button_menu {
      padding-top: 10px;
      }
  
}

@media screen and (max-width: 1138px) {
  .converter {
    padding: 0 170px;
   }
 

  }

  @media screen and (max-width: 1310px) {
    .menu_header{
      margin-left: 0;
  
      }
      
    
  }
  



@media screen and (min-width: 1257px) {

  .hidden_menu {
    display: none;
  }

}
@media screen and (max-width: 537px) {

  .searchTab {
    width: 150px;
  }

  .button_search {
    left: 165px;
  }
}

@media screen and (max-width: 490px) {
  .search_tab {
    display: none;
  }

  .container {
    padding: 10px 40px;
  
}
  .footer {
    height: 2em;
  }
}

@media screen and (max-width: 460px) {

  footer {
    height: 2em;
  }
}

@media screen and (min-width: 491px) {
  .null {
    display: none;
  }
}


@media screen and (max-width: 800px) {
  .converter {
    display: none;
   }

  .search_tab {
    margin-left: 170px;
  }
}






@media screen and (max-width: 1483px) {
  .big_mobile {
    left: 65%;
    top: 20%;
}
}

@media screen and (max-width: 1240px) {
  .big_mobile {
    width: 40%;
    left: 67%;
    top: 20%;
   
  }
}

@media screen and (max-width: 1203px) {
  .big_mobile {

    
    top: 54%;
   
  }
}

@media screen and (max-width: 1073px) {
  .about {
    max-width: 600px;
  }
}
@media screen and (max-width: 890px) {
  .big_mobile {
    display: none;
   }

  .second_block, .block_links {
    text-align: center;
  }

  .box {
    margin: 0 auto;
    padding: 10px;
  }
}


@media screen and (max-width: 885px) {
  .small_boxes {
    margin: 0 auto;
    padding-right: 15px;
    padding-left: 15px; 
    padding-bottom: 30px;
}
}