@media (max-width: 767px)
{
    /*---------------
	    Main styles
	---------------*/
    .block_head
    {
        line-height: 21px;

        margin-bottom: 30px;
    }

    .block_head .title
    {
        font-size: 32px;
        line-height: 36px;
    }

    .block_head .desc br
    {
        display: none;
    }




    .breadcrumbs
    {
        padding-top: 185px;
    }



    /*---------------
		Header
	---------------*/
    header
    {
        position: absolute;

        padding: 15px 0;
    }

    header .cont
    {
        justify-content: center;
    }


    header .contacts
    {
        margin-top: 15px;
        margin-right: 0;
    }

    header .callback_link
    {
        margin-top: 15px;

        order: 10;
    }


    header .menu
    {
        top: calc(100% + 16px);
    }



    /*---------------
		Sidebar
	---------------*/



    /*---------------
		Main section
	---------------*/
    .first_section
    {
        padding-top: 185px;
    }

    .first_section .col.left
    {
        width: 100%;
    }

    .first_section .col.right
    {
        width: 370px;
        margin: 30px auto 0;
    }


    .first_section .block_title
    {
        font-size: 35px;
        line-height: 45px;
    }



    .about_block .head
    {
        padding: 50px 20px 20px 20px;
    }

    .about_block .head .price
    {
        font-size: 24px;
        line-height: 56px;
    }

    .about_block .head .price .currency
    {
        line-height: 52px;
    }

    .about_block .head .title
    {
        font-size: 20px;
        line-height: 24px;
    }


    .about_block .advantages .item
    {
        width: calc(50% - 20px);
    }



    .products .grid > *,
    .products .grid > *.big_width
    {
        width: 50%;
    }




    .order_block .title
    {
        font-size: 26px;
        line-height: 32px;

        width: 100%;
        margin-bottom: 30px;
        padding: 0;

        border: none;
    }

    .order_block .title br
    {
        display: none;
    }

    .order_block .title:before,
    .order_block .title:after
    {
        display: none;
    }

    .order_block .form
    {
        width: 100%;
    }



    .video_block .video iframe
    {
        height: 250px;
    }



    .city ul li
    {
        width: 42%;
        margin-right: 2%;
        margin-bottom: 1%;
        line-height: 20px;
    }

    

    .calc .form .col.left
    {
        width: 100%;
        margin-bottom: 20px;
    }

    .calc .form .col.right
    {
        width: 100%;
    }

    .calc .contacts
    {
        width: calc(100% + 60px);
        margin: 30px -30px -40px;
        padding: 20px 30px 30px;
    }

    .calc .contacts .line,
    .calc .contacts .line + .line
    {
        width: 100%;
    }

    .calc .contacts .line + .line,
    .calc .contacts .agree
    {
        margin-top: 20px;
    }

    .calc .contacts .line:first-child .input,
    .calc .contacts .line + .line .input
    {
        border-radius: 30px;
    }



    /*---------------
		Footer
	---------------*/
    footer .col.left,
    footer .contacts
    {
        width: 50%;
        margin-bottom: 20px;
    }



    /*---------------
		PopUp
	---------------*/
    .modal
    {
        padding: 40px 60px;
    }


    #product_info
    {
        padding: 40px 30px;
    }

    #product_info .express_calc
    {
        width: calc(100% + 60px);
        margin: 30px -30px -40px;
        padding: 20px 30px 30px;
    }

    #product_info .express_calc .form .line,
    #product_info .express_calc .form .line + .line
    {
        width: 100%;
    }

    #product_info .express_calc .form .line + .line,
    #product_info .express_calc .form .submit,
    #product_info .express_calc .form .agree
    {
        margin-top: 20px;
    }

    #product_info .express_calc .form .line:first-child .input,
    #product_info .express_calc .form .line + .line .input
    {
        border-radius: 30px;
    }
}