header {
    display: flex;
    position: fixed;
    height: 100px;
    width: 100vw;
    justify-content: center;
    align-items: center;
    z-index: 1;
    color: white;
    transition: .5s;
}

nav {
    display: flex;
    width: 75vw;
    min-width: 2000px;
    height: 100%;
    justify-content: space-between;
    align-items: center;
    text-transform: uppercase;
    background-color: transparent;
}

#logo-text {
    font-size: 2rem;
    letter-spacing: 0.5rem;
    font-weight: 300;
    color: white;
}

.nav-links {
    display: flex;
    width: 20vw;
    min-width: 600px;
    max-width: 800px;
    justify-content: space-between;

}

.nav-links li {
    list-style: none;
}

.nav-links li a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.nav-links li i {
    display: none;
    font-size: 2rem;
    margin-bottom: 5px;
}

.navMenuItem {
    position: relative;
    text-decoration: none;
    letter-spacing: 3px;
    font-size: 1.25rem;
    font-weight: 300;
    color: white;
    transition: .5s;
}

.navMenuItem-pointer{
    position: absolute;
    height: 100%;
    border-bottom: 1px solid;
}

.nav-links-active {
    transform: translateX(0%) !important;
}

.burger {
    display: none;
    flex-direction: column;
}

.burger div {
    width: 30px;
    height: 3px;
    background: rgba(266, 266, 266);
    margin: 3px 0px;
    transition: all 0.3s ease;
    border-radius: 1.5px;
}



/* Klassen zur Linienanimation der Burgerlinien in der Navigationsleiste */
.burger-line-toggle .line1 {
    transform: rotate(-45deg) translate(-6.5px, 6px);

}

.burger-line-toggle .line2 {
    opacity: 0;
}

.burger-line-toggle .line3 {
    transform: rotate(45deg) translate(-6.5px, -6px);
}




/*################################## HORIZONTAL ##################################*/
/*################################################################################*/

/* Bildschirmbreite kleiner 3000px und Ausrichtung horizontal */
@media screen and ((max-width: 3000px) and (orientation: landscape)) {

    nav {
        min-width: 1500px;
    }

    #logo-text {
        font-size: 1.7rem;
    }

    .navMenuItem {
        font-size: 1.1rem;
    }

}

/* Bildschirmbreite kleiner 2000px und Ausrichtung horizontal */
@media screen and ((max-width: 2000px) and (orientation: landscape)) {

    nav {
        min-width: 1000px;
    }

    #logo-text {
        font-size: 1.35rem;
        letter-spacing: 0.4rem;
    }

    .nav-links {
        min-width: 500px;
        max-width: 700px;
    }

    .navMenuItem {
        font-size: 0.9rem;
    }

}

/* Bildschirmbreite kleiner 1500px und Ausrichtung horizontal */
@media screen and ((max-width: 1500px) and (orientation: landscape)) {

    nav {
        min-width: 800px;
    }

    #logo-text {
        font-size: 1rem;
        letter-spacing: 0.3rem;
    }

    .nav-links {
        min-width: 400px;
        max-width: 600px;
    }

    .navMenuItem {
        font-size: 0.7rem;
    }

}

/* Bildschirmbreite kleiner 1000px und Ausrichtung horizontal */
/* extended mobile */
@media screen and ((max-width: 1000px) and (orientation: landscape)) {

    nav {
        min-width: 0;
    }

    .nav-links {
        max-width: 600px;
    }

    #logo-text {
        font-size: 1rem;
        letter-spacing: 0.3rem;
    }

    .navMenuItem {
        font-size: 0.7rem;
    }

}

/*################################### VERTIKAL ###################################*/
/*################################################################################*/

/* Bildschirmbreite kleiner 3000px und Ausrichtung horizontal */
@media screen and ((max-width: 3000px) and (orientation: portrait)) {

    nav {
        width: 90%;
        max-width: 2000px;
        min-width: 1500px;
    }

    #logo-text {
        font-size: 1.7rem;
    }

    .navMenuItem {
        font-size: 1.1rem;
    }

}

/* Bildschirmbreite kleiner 2000px und Ausrichtung horizontal */
@media screen and ((max-width: 2000px) and (orientation: portrait)) {

    nav {
        width: 90%;
        max-width: 1500px;
        min-width: 1000px;
    }

    #logo-text {
        font-size: 1.35rem;
        letter-spacing: 0.4rem;
    }

    .nav-links {
        min-width: 500px;
        max-width: 700px;
    }

    .navMenuItem {
        font-size: 0.9rem;
    }

}

/* Bildschirmbreite kleiner 1500px und Ausrichtung horizontal */
@media screen and ((max-width: 1500px) and (orientation: portrait)) {

    nav {
        width: 90%;
        max-width: 1000px;
        min-width: 0;
    }

    #logo-text {
        font-size: 1.25rem;
        letter-spacing: 0.3rem;
    }

    .nav-links {
        min-width: 500px;
        max-width: 600px;
    }

    .navMenuItem {
        font-size: 1rem;
    }

}

/* Bildschirmbreite kleiner 1000px und Ausrichtung horizontal */
/* extended mobile */
@media screen and ((max-width: 1000px) and (orientation: portrait)) {

    nav {
        width: 90%;
        min-width: 0;
        max-width: none;
    }

    .nav-links {
        min-width: 400px;
        max-width: 500px;
    }

    #logo-text {
        font-size: 1.2rem;
        letter-spacing: 0.2rem;
    }

    .navMenuItem {
        font-size: 0.8rem;
    }
}

/* Bildschirmbreite kleiner 800px und orientierung egal:*/
/* modbile */
@media screen and (max-width: 800px) and ((orientation: portrait) or (orientation: landscape)) {

    nav {
        width: 90%;
        min-width: 0;
    }

    body {
        overflow-x: hidden;
    }

    .nav-links {
        display: flex;
        min-width: 33%;
        flex-direction: column;
        align-items: center;
        justify-content: space-around;
        position: absolute;
        right: 0px;
        top: 100px;
        background: rgba(144, 144, 144, 0.2);
        backdrop-filter: blur(40px);
        height: calc(100vh - 100px);
        transform: translateX(100%);
        transition: transform 0.5s ease-in;
        border-radius: 1px;
        font-size: 0.7rem;
    }

    .nav-links li i {
        font-size: 1.5rem;
    }

    .navMenuItem {
        font-size: 1.25em;
    }

    .nav-links li {
        opacity: 0;
    }

    .nav-links li i {
        display: block;
    }

    .burger {
        display: flex;
        cursor: pointer;
    }
}



@keyframes nav-links-appearance {
    from {
        opacity: 1;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0px);
    }

}

@keyframes navMenuItem-pointer-appear{
    from {
        width: 0%;
    }

    to {
        width: 100%;
    }

}

@keyframes navMenuItem-pointer-disappear{
    from {
        width: 100%;
    }

    to {
        width: 0%;
    }

}