header {
    position: fixed;
    width: 100%;
    display: flex;
    justify-content: center;
    top: var(--top-nav);
    z-index: 5;
}

.nav-bar {
    position: relative;
    background-color: rgba(220, 220, 220, 0.800);
    height: var(--height-nav);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 1.5em;
    width: 50%;
    border-radius: 15px;
    z-index: 5;
}

.nav-logo {
    height: 100%;
    width: fit-content;
    align-items: center;
    display: flex;
}

.nav-logo img {
    width: auto;
    height: 75%;
    padding: 0.25em 0;
}


.nav-menu {
    position: fixed;
    right: -100%;
    top: -1em;
    padding: 7% 0;
    display: inline-flex;
    flex-direction: column;
    background-color: var(--color_noir);
    width: 100%;
    height: 100%;
    transition: 750ms;
    border-left: 10px solid var(--color_jaune);
    justify-content: space-around;
    transform: translateX(60%) skew(16deg);
    opacity: 1;
}


.nav-menu.active {
    right: 0;
}

.nav-item {
    list-style: none;
    display: block;
    text-align: left;
    transform: translateX(2%) skew(-16deg);
}

.nav-item a {
    color: var(--color_blanc);
    text-decoration: none;
}

.nav-menu li {
    opacity: 0;

}

.nav-menu.active li {
    opacity: 1;
}


/* .nav-menu li:first-child {
    transition: all 850ms 150ms;
}

.nav-menu li:nth-child(2) {
    transition: all 850ms 300ms;
}

.nav-menu li:nth-child(3) {
    transition: all 850ms 450ms;
}

.nav-menu li:nth-child(4) {
    transition: all 850ms 600ms;
}

.nav-menu li:nth-child(5) {
    transition: all 850ms 750ms;
} */



.nav-link {
    transition: 400ms ease;
    font-size: 2.5rem;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--color_jaune);

}

.nav-link::after {
    content: '';
    display: block;
    width: 1500px;
    height: 5px;
    border-radius: 5px;
    background-color: var(--color_jaune);
    transform: translateX(17%);

}

.hamburger {
    cursor: pointer;
}

.bar {
    display: block;
    background-color: var(--color_jaune);
    width: 29px;

    height: 4px;
    margin: 6px auto;
    border-radius: 10px;
    transition: all 300ms ease-in-out;
}


.hamburger.active .bar:nth-child(2) {
    opacity: 0;
}

.hamburger.active .bar:nth-child(1) {
    transform: translateY(10px) rotate(45deg);
}

.hamburger.active .bar:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
}


@media (max-width: 1199px) {

    .nav-menu {
        transform: translateX(50%) skew(16deg);
        justify-content: center;
        gap: 10%;
    }

    .nav-bar {
        width: 60%;
    }

    .nav-link {
        transition: 400ms ease;
        font-size: 2rem;
    }

}

@media (max-width: 991px) {




    .nav-bar {
        width: 85%;
    }
}

@media (max-width: 767px) {
    .nav-menu {
        transform: translateX(40%) skew(16deg);
    }
}

@media (max-width: 690px) {
    .nav-link {
        font-size: 1.9rem;
    }

}

@media (max-width: 575px) {

    header {
        top: 35px;
    }

    .nav-menu {
        padding-top: 156px;
        transform: none;
        height: fit-content;
        gap: 1rem;
    }

    .nav-link {
        transition: 400ms ease;
        font-size: 1.5rem;
        padding-left: 5%;
        transform: none;
    }

    .nav-item {
        transform: none;
    }
}