section#presentation {
   /*background-image: url(../images/main_image.png);*/
   height: 90%;
   width: auto;
   color: white;
   text-align: center;
   background-size: cover;
   position: relative;
}

section#presentation > header {

    padding: 8px 0px 8px 0px;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    gap: 30px;
    width: 82%;
    position: relative;
}

section#presentation > header > nav {
    background-color: black;
    color: white;
    width: 150px;
    position: absolute;
    top: 95px;
    right: 10px;
    visibility: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

section#presentation > header > nav > a {
    text-decoration: none;
    color: white;
    border: 1px solid #EBD924;
    width: 100%;
    padding: 5px 0px 5px 0px;
    transition: all 0.5s;
}

section#presentation > header > div#links > a {
    text-decoration: none;
    color: white;
    transition: all 0.5s;
}

section#presentation > header > div#links > a:hover {
    color: #EBD924;
}

section#presentation > header > i {
    display: none;
}

 section#presentation > header > div{
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 35px;
 }

section#presentation > header > div > a {
    text-decoration: none;
    color: white;
    font-size: 18px;
}


section#presentation > header > img {
    width: 120px;
    padding: 20px;
}

section#presentation > #titles {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-direction: column;
    margin-top: 120px;
    cursor: default;
}

section#presentation > #titles > h1 {
    font-size: 90px;
}


section#presentation > #titles > h2 {
    font-size: 45px;
}

section#presentation > #titles > h3 {
    font-size: 35px;
    z-index: 1;
}

section#presentation > #titles > #bar {
    height: 20px;
    background-color: #EBD924;
    width: 580px;
    text-align: center;
    color: #EBD924;
    margin-top: -25px;
    z-index: 0;
}

@media (max-width: 827px) {
    section#presentation > header {
        justify-content: center;
        gap: 30px;
        width: 100%;
    }

    section#presentation > #titles > h1 {
        font-size: 70px;
    }

    section#presentation > #titles > h2 {
        font-size: 35px;
    }

    section#presentation > #titles > h3 {
        font-size: 30px;
    }
}

@media (max-width: 695px) {

    section#presentation {
       background-position: center center;
    }

    section#presentation > header {
        justify-content: space-around;
    }
    section#presentation > header > i {
        display: block;
        font-size: 35px;
        cursor: pointer;
    }

    section#presentation > header > #links {
        display: none;
    }

    section#presentation > #titles > h1 {
        font-size: 50px;
    }

    section#presentation > #titles > h2 {
        font-size: 25px;
    }

    section#presentation > #titles > h3 {
        font-size: 20px;
    }

    section#presentation > #titles > #bar {
        width: 300px;
        margin-top: -15px;
        height: 10px;
    }
}