@media screen and (max-width: 768px) {
   
    .photo_div img{
        max-width:90% ;
    }
    .video_archive_item{
        width: 90%;
        margin: 5%;
        }
}
@media screen and (max-width: 500px) {
    #Logo_shafaf {
        margin-right: 4rem ;
    }
}

@media screen and (min-width: 576px) {
    #Logo_shafaf{
        width: 40%;
    }
   
}

@media screen and (min-width: 768px) {
    #fonix img {
        width: 65%;
    }

    .user_login_link {
        float: right;
        margin-right: 2rem;
        margin-top: 2rem !important;
    }

    #main_video {
        margin-top: 3rem;
    }

    .offcanvas {
        display: none !important;
    }

    #self_defence {
       display: none;
    }
    #self_defence_animation{
        width: 20rem;
        display: block;
    }
    #self_defence_animation marquee{
        width: 20rem;
    }
    #main_paragragh {
        background-size: 55%;
        background-position: center 1.5rem;
        margin-top: 1rem;
    }
    .top_content{
        height: 2rem;
    }
    .btn_english{
        right: 2rem;
        width: 10rem;
    }
    .photo_div img{
         height: 14rem;

    }
}

@media screen and (min-width: 992px) {
    #fonix img {
        width: 50%;
    }

    #main_paragragh {
        background-size: 40%;
    }
}
@media screen and (min-width: 1199px) {
    #main_paragragh {
        background-size: 35%;
        background-position: center .5rem;
    }
}