html, body {
    margin: 0;
    padding: 0;
    }
    a { text-decoration: none;}
    header.navigasyon {
    position: fixed;
    width: 100%;
    height: 110px;
    background: #482680;
    transition: all .3s ease-in-out;
    z-index: 9
    }
    /* Sticky header kodu */
    header.navigasyon.sticky {
    position: fixed;
    transition: all 0.2s ease-in-out;
    height: 80px;
    z-index: 9
    }
    /* Sticky header kodu */
    header.navigasyon ul {
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    height: 100%;
    transition: all .3s ease-in-out
    }
    header.navigasyon ul li {
    list-style-type: none;
    display: inline;
    }
    header.navigasyon ul li a {
    color: #ffffff;
    padding: 0px 10px;
    border-right: 1px solid #ffffff;
    }
    main {
    position: relative;
    top: 110px;
    height: 120vh;
    z-index:1
    }