body {
    background-color: #333333;
    font: normal normal normal 13px/20px Sharp Sans No1 Medium;
    color: #FFFFFF;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    margin: 0px;
    padding: 0px;
}

a {
    text-decoration: none;
}

header {
    margin: 0px 8vw;
    height: 100px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid #a3a1a1;
    margin-bottom: 20px;
    position: fixed;
    width: 84vw;
    background-color: #333;
    z-index: 99;
}

/*/Menu Sitilleri/*/

nav {
    display: flex;
}

    nav a {
        padding: 0px 15px;
        transition: .2s;
        text-decoration: none;
        text-align: left;
        font: normal normal normal 15px/20px Sharp Sans No1 Medium;
        letter-spacing: 0px;
        color: #FFFFFF;
    }

        nav a:hover {
            text-decoration: none;
            color: #CFD200;
        }

.MenuKurumsal a:nth-child(2) {
    color: #CFD200;
}

.MenuIsler a:nth-child(1) {
    color: #CFD200;
}


.MenuReferanslar a:nth-child(3) {
    color: #CFD200;
}


.MenuIletisim a:nth-child(4) {
    color: #CFD200;
}



.SubPage {
  
    padding: 3vw 8vw;
}





#myBtn {
    display: none;
    border: none;
    outline: none;
    color: white;
    cursor: pointer;
}

footer {
    margin: 0px 8vw;
    border-bottom: 2px solid #a3a1a1;
    display: flex;
    justify-content: space-between;
    align-items: end;
    height: 75px;
    margin-bottom: 30px;
}

.top8 {
    margin-top: -8px;
}

main {
    overflow: hidden;
    padding-top:130px;
}

.LogoR {    display: block;
   
}

.LogoH {
 display: none;
}

.RefLogo {
    width: 100%;
    transition: 2s;
}

    .RefLogo img {
        width: 100%;
    }

    .RefLogo:hover .LogoH {
       display: block;
    }

    .RefLogo:hover .LogoR {
         display: none; 
    }

.MnContain, .Menu {
    display: none;
}





@media only screen and (max-width: 900px) {

    .MenuIsler, .MenuKurumsal, .MenuReferanslar, .MenuIletisim {
        display: none;
    }

    .Menu {
        top: 102px;
        background-color: #333333;
        transition: .5s;
        overflow: hidden;
        z-index: 99;
        width: 100%;
        position: fixed;
        height: 0px;
        display: block;
        left: 0px;
    }

    .MenuHvr {
        height: calc(100vh - 40px);
        z-index: 99;
    }


    .Menu a {
       font-size:18px;
        border-bottom: 1px solid #e7e7e7;
        margin: 0px 8vw;
        padding-top:20px  ;
        padding-bottom:10px  ;
        color: white;
        background: linear-gradient(to left, transparent 50%, #CFD200 50%) right;
        background-size: auto;
        background-size: 200%;
        transition: .5s ease-out;
        display: block;
        text-decoration: none;
    }

        .Menu a:hover {
            background-position: left;
        }




    .MnContain {
        display: inline-block;
        cursor: pointer;
    }

    .bar1, .bar2, .bar3 {
        width: 27px;
        height: 3px;
        background-color: #a3a1a1;
        margin: 4px 0;
        transition: 0.4s;
    }

    .change .bar1 {
        -webkit-transform: rotate(-45deg) translate(-5px, 3px);
        transform: rotate(-45deg) translate(-5px, 3px);
    }

    .change .bar2 {
        opacity: 0;
    }

    .change .bar3 {
        -webkit-transform: rotate(45deg) translate(-8px, -4px);
        transform: rotate(45deg) translate(-8px, -4px);
    }
}