header {
    background-image: url(../img/header.jpg);
    background-size: cover;
    padding-bottom: 30px;
}

menu {
    background: rgba(36, 52, 94, 0.7);
    display: flex;
    justify-content: center;
    padding: 0 5px;
}

header .container {
    display: flex;
    justify-content: space-between;
}

header menu .container .mylogo {
    display: flex;
    align-items: center;
    flex-direction: row;
    justify-content: space-around;
    padding: 0.5em 0;
}

header menu .container .mylogo h3 {
    color: white;
    font-size: 20px;
    font-weight: bold;
    display: flex;
    align-items: center;
    text-decoration: none;
    padding: 0 10px;
}

header nav {
    display: flex;
}

header nav ul {
    display: flex;
    column-gap: 5px;
}

header nav li {
    display: flex;
}

header nav ul li a {
    color: white;
    font-size: 20px;
    font-weight: bold;
    display: flex;
    align-items: center;
    text-decoration: none;
    padding: 0 10px;
}

header nav ul li a:hover {
    background-color: rgb(255, 255, 255, 0.2);
}

header .nadpis {
    color: white;
    text-align: center;
    margin-top: 200px;
    text-shadow: 2px 2px 10px black;
}

header .nadpis h2 {
    font-size: 100px;
    border-bottom: 1px solid white;
    display: inline-block;
    padding-bottom: 10px;
}

header .nadpis h3 {
    margin-top: 10px;
    font-size: 20px;
}

header .nadpis .social {
    margin-top: 15px;
}

header .nadpis .social a {
    color: white;
    font-size: 40px;
    margin: 0 10px;
}

header .nadpis .social a:hover .fa-facebook {
    color: #1877F2;
}

header .nadpis .social a:hover .fa-instagram {
    color: #E4405F;
}

header .nadpis .social a:hover .fa-youtube {
    color: #CD201F;
}

@media (max-width: 700px) {
    header .container {
        flex-direction: column;
        align-items: center;
    }

    header nav {
        margin-top: 10px;
        justify-content: center;
    }


    header nav ul {
        flex-direction: column;
    }

    header nav ul li {
        justify-content: center;

    }

    header nav ul li a {
        padding: 5px 25px;

    }

    header .nadpis {
        font-size: 10vw;
        margin-top: 25px;
    }

    header .nadpis h2 {
        font-size: 1em;
    }

    header .nadpis h3 {
        font-size: 0.3em;
    }

    header .nadpis .social a {
        font-size: 0.6em;
        margin: 0 0.2em;
    }
}