@media (max-width: 699px)
{
    .top_menu {        
        display: block;
        position: absolute;
        top: 100%;
        right: -100%;        
        background: var(--white_gradient0);
        background: var(--white_gradient1);
        background: var(--white_gradient2);
        padding: 15px;
        box-shadow: -5px 5px 15px rgba(0, 0, 0, .3);
        border-radius: 0 0 0 10px;
        color: var(--color0);
        transition: all 0.3s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    }

    .top_menu.open {
        right: 0;               
    }    

    .pt_top_menu {
        padding: 5px 0;
        white-space: normal;
        max-width: 270px;
    }

    .pt_top_menu:hover, .pt_top_menu.sel {
        box-shadow: none;
    }

    .pt_top_menu a, .pt_top_menu .no_link {
        color: var(--color0);  
        text-shadow: 0px 1px 2px #fff;      
        padding: 5px 5px 5px 10px;
    }

    .top_submenu {        
        transform: scale(1);
        position: relative;
        top: 0;
        overflow-y: auto;
        max-height: 400px;
    }

    .pt_top_submenu:before {
        position: absolute;
        left: 0px;
        top: 8px;
    }

    .background_top_submenu {
        display: block;
        box-shadow: none;
        padding: 0;   
        background-color: transparent;     
    }

    .background_top_submenu > span:first-child {
        border-left: 1px solid rgba(0, 0, 0, .3);
        padding: 0 10px;        
    }
    
    .background_top_submenu > span:last-child {
        padding: 0 10px;
    }

    .top_block_right_part {
        display: none;
    }

    #for_footer {
        height: auto;
    }

    footer {
        height: auto;
        margin: 0;
    }

    #footer_inner {
        display: none;        
    }

    .index_production_item {
        width: 100%;
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        flex-direction: column;
        justify-content: space-between;
        justify-content: flex-end;
    }

    .index_production_item_img {
        top: 5%;
        left: 5%;
        width: 90%;
        height: 80%;        
    }

    .index_production_item_name {
        position: relative;
        top: 0;
        left: 0;
        padding: 20px 10px;
        display: block;
        text-align: center;
        width: 100%;
        line-height: 28px;
    }

    .index_production_item_description {
        display: none;
        position: relative;
        bottom: auto;
        left: auto;
        width: auto;
        padding: 10px;
        text-align: center;
    }    

    .bt_menu {
        width: 40px;
        height: 40px;
        box-shadow: 0 0 10px rgba(0, 0, 0, .5), inset 1px 1px 1px rgba(255, 255, 255, .3), inset -2px -2px 2px rgba(0, 0, 0, .5);
        border: 1px solid rgba(255, 255, 255, .2);
        border-radius: 5px; 
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: space-between;      
        padding: 5px; 
    }

    .bt_menu span {
        display: block;
        width: 100%;
        height: 5px;
        background-color: rgba(255, 255, 255, .5);
        border-radius: 3px;
        box-shadow: inset 1px 1px 1px rgba(255, 255, 255, 1), inset -1px -1px 1px rgba(0, 0, 0, .5);    
    }

    .bt_menu.open
    {
        box-shadow: 0 0 10px rgba(0, 0, 0, .5), inset 1px 1px 1px rgba(0, 0, 0, .3), inset -1px -1px 1px rgba(255, 255, 255, .5);
        background-color: rgba(255, 255, 255, .2);
    }

    .left_menu {
        display: none;
    }
    
    .right_block {
        width: 100%;
        margin: 20px 0;
    }

    .right_block .h1 {
        text-align: center;
    }

    a.inner_production_item {
        width: 100%;
    }

    .item_parameters {margin: 0 auto;}

    .top_info_item {
        display: block;
    }

    .top_info_item_img {
        width: 100%;
        min-width: auto;
    }

    .inner_production_item_img {
        width: 100%;
        height: 300px;        
    }

    .top_info_item_description, .inner_text {
        padding: 0 20px;
        width: 100%;
    }    
}

@media (min-width: 700px) and (max-width: 900px)
{
    .top_menu {                
        position: absolute;
        top: 100%;
        right: -100%;        
        background: var(--white_gradient0);
        background: var(--white_gradient1);
        background: var(--white_gradient2);
        padding: 15px;
        box-shadow: -5px 5px 15px rgba(0, 0, 0, .3);
        border-radius: 0 0 0 10px;
        color: var(--color0);
        transition: all 0.3s cubic-bezier(0.68, -0.55, 0.27, 1.55);
    }

    .top_menu.open {
        right: 0;               
    } 

    .pt_top_menu {
        padding: 5px 0;
        white-space: normal;    
        max-height: 200px;        
    }

    .pt_top_menu:hover, .pt_top_menu.sel {
        box-shadow: none;
    }

    .pt_top_menu a, .pt_top_menu .no_link {
        color: var(--color0);  
        text-shadow: 0px 1px 2px #fff;      
        padding: 5px 5px 5px 10px;
    }

    .top_submenu {        
        transform: scale(1);
        position: relative;
        top: 0;
        overflow-y: auto;
        height: 100%;
    }

    .pt_top_submenu:before {
        position: absolute;
        left: 0px;
        top: 8px;
    }

    .background_top_submenu {
        display: block;
        box-shadow: none;
        padding: 0;   
        background-color: transparent;  
        border-left: 1px solid rgba(0, 0, 0, .3);
        border-right: 1px solid rgba(0, 0, 0, .3);   
    }

    .background_top_submenu > span:first-child {
        border-left: none;
        padding: 0 10px;        
    }
    
    .background_top_submenu > span:last-child {
        padding: 0 10px;
        border-left: none;
    }

    .top_block_right_part {
        display: none;
    }

    #for_footer {
        height: auto;
    }

    footer {
        height: auto;
        margin: 0;
    }

    #footer_inner {
        display: none;        
    }

    .index_production_item {
        width: 40%;
        display: flex;
        align-items: center;
        /*flex-wrap: wrap;*/
        flex-wrap: nowrap;
        flex-direction: column;        
        justify-content: flex-end;
    }

    .index_production_item_img {
        /*top: 5%;
        left: 5%;*/
        top: 0;
        left: 0;
        width: 90%;
        height: 80%;        
        position: relative;
        display: inline-block;
        background-position: bottom center;        
        margin: 10px 0 0;
    }

    .index_production_item_name {
        position: relative;
        top: 0;
        left: 0;
        padding: 20px 10px;
        display: block;
        text-align: center;
        width: 100%;
        line-height: 28px;
    }

    .index_production_item_description {
        display: none;
        position: relative;
        bottom: auto;
        left: auto;
        width: auto;
        padding: 10px;
        text-align: center;
    }   

    .bt_menu {
        width: 40px;
        height: 40px;
        box-shadow: 0 0 10px rgba(0, 0, 0, .5), inset 1px 1px 1px rgba(255, 255, 255, .3), inset -2px -2px 2px rgba(0, 0, 0, .5);
        border: 1px solid rgba(255, 255, 255, .2);
        border-radius: 5px; 
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: space-between;      
        padding: 5px; 
    }

    .bt_menu span {
        display: block;
        width: 100%;
        height: 5px;
        background-color: rgba(255, 255, 255, .5);
        border-radius: 3px;
        box-shadow: inset 1px 1px 1px rgba(255, 255, 255, 1), inset -1px -1px 1px rgba(0, 0, 0, .5);    
    }

    .bt_menu.open
    {
        box-shadow: 0 0 10px rgba(0, 0, 0, .5), inset 1px 1px 1px rgba(0, 0, 0, .3), inset -1px -1px 1px rgba(255, 255, 255, .5);
        background-color: rgba(255, 255, 255, .2);
    }

    .left_menu {
        display: none;
    }

    .right_block {
        width: 100%;
        margin: 0;
    }

    .right_block .h1 {
        text-align: center;
        padding: 20px;
    }

    .item_parameters {margin: 0 auto;}

    .inner_production_item {
        width: 300px;
    }

    a.inner_production_item {
        width: 40%;
    }

    .inner_production_item_img {
        /*height: 250px;*/
    }

    .top_info_item {
        display: block;
    }

    .top_info_item_img {
        width: 100%;
        min-width: auto;
    }

    .top_info_item_img .inner_production_item_img {
        width: 100%;
        min-width: auto;
    }

    .top_info_item_description, .inner_text {
        padding: 0 20px;
        width: 100%;
    }    

    .item_data_blocks {
        display: flex;
        align-items: flex-start;
    }

    .cont_item_link_parameters {
        display: flex;
        padding: 0 0 0 30px;
        flex-wrap: wrap;
    }

    .cont_item_link_parameters .item_link_parameters {
        padding: 10px 10px 30px;
    }

    .cont_item_bt {
        padding: 30px 0 0;
    }
}

@media (min-width: 901px) and (max-width: 1250px)
{
    .top_info_item {
        display: block;
    }

    .top_info_item_img {
        width: 100%;
        min-width: auto;
    }

    .top_info_item_description, .inner_text {
        padding: 0 20px;
        width: 100%;
    }

    a.inner_production_item {
        width: 40%;
    }

    .inner_production_item_img {
        /*height: 250px;*/
    }

    .right_block .h1 {        
        padding: 20px;
    }
}

@media print {
     header, footer, .left_menu, .form_feedback_cont, .inner_line_decor, .bt, .btw, .item_link_parameters, .bx-breadcrumb {
        display: none !important;
    }

    main {
        min-height: auto;        
        padding: 0;
    }

    body, html {
        color: #000;
        height: 297mm;
		width: 210mm;
    }
    

    .top_info_item {
        display: block;        
    }
    .top_info_item_img, .top_info_item_description {
        display: block;
    }

    .top_info_item_img {
        width: auto;text-align: center;
    }
    .top_info_item_description {
        width: auto;
    }

    .top_info_item_description .h1{
        text-align: left;
        padding: 30px 0 0 30px;
    }

    .print_img {
        display: inline-block;
        height: 400px;
    }

    .inner_production_item_img.no_image {
        display: block;
        width: 50%;
    }
}