@font-face{
    font-family: 'iran-sans';
    src: url(../fonts/IRANSans.ttf);
}
html {
    scroll-behavior: smooth;
    font-family: 'iran-sans';
  }

.navbar-top{
    top : 30px;
    bottom : 0;
}

.mt{
    margin-top: 100px;
}

my-container{
    margin: auto 15px;
}

.justify{
    text-align: justify;
}

.mtb{
    margin: 25px auto;
}

.fsw{
    font-weight: bolder;
    font-size: 24px;
}

.line{
    border: 1px solid white;
    height: 250px;
    width: 1px;
}

.header-text{
    height: 550px;
    background-repeat: no-repeat;
    background-position: 150px;
    line-height: 550px;
    background-size: contain;
}

.game{
    bottom: 270px;
    position: relative;
}

.categories{
    height: 800px;
}

#canvas{
    position: fixed;
    left: 0;
    top: 0;
    z-index: 999;
    width: 100%;
    height: 100%;
    overflow: visible;
  }

.statestics{
    background-attachment: fixed;
    background-image: url(../images/statestics.jpg);
    background-repeat: no-repeat;
    width: 100%;
    background-size: contain;
    height: 400px;
    font-size: 24px;
    color: white;
    /* line-height: 400px; */
}

#particles-js {
    width: 100%;
    height: 400px;
    /* background-color: #000; */
    background-image: url("../images/statestics.jpg");
    background-repeat: no-repeat;
    background-size: contain;
  }

  .particles-js-canvas-el{
      position: relative;
      bottom: 60px;
  }

#header-text{
    font-size: 4em;
}


@media(max-width:1170px){
    .header-text{ 
        background-position: 0px;
    }
}

@media only screen and (max-width:900px){
    #header-text{
        font-size: 2.5em;
    }

    #game{
        bottom: 300px;
    }

    .particles-js-canvas-el{
        bottom: 100px;
    }

    .line{
        height: 350px;
    }
}

@media only screen and (max-width:645px){
    h3{
        font-size: 20px;
    }

    #buttons > a{
        margin-top: 10px;
    }

    #header > li{
        display: block;
    }
    #header{
        right: -45px;
        top: 60%;
    }
    #game{
        bottom: 270px;
    }

    .statestics{
        font-size: 16px;
    }

    .particles-js-canvas-el{
        bottom: 150px;
    }

    .line{
        height: 450px;
    }

    #google-map{
        width: 300px;
        height: 225px;
    }
}

@media only screen and (max-width:600px){

    .particles-js-canvas-el{
        bottom: 300px;
    }
    
    #game{
        top: 50px;
    }

    #header-text{
        font-size: 1.5em;
    }

    #icons > div{
        margin-top: 100px;
    }

    .categories{
        height: 1300px;
    }

    .statestics{
        line-height: 0px;
        font-size: 10px;
        background-attachment: unset;
    }

    .statestics > div {
        bottom:100px;
        position: relative;
    }

}
@media only screen and (max-width:512px){
    .header-text{
        line-height: 350px;
        background-position-y:60px;
    }

    .particles-js-canvas-el{
        bottom: 150px;
        height: 50px;
    }

    #start-btn{
        bottom: 180px;
    }

}

@media only screen and (min-width:1500px){
    .game{
        bottom: 200px;
    }
}