:root {
    --nav-color: #244538; 
    --logo-size: 20px;
    --bgr-color: #FBFAF7;
}

.nav-wrapper {
    width: 100%;
    background-color: var(--bgr-color);
    border-bottom: .5px solid rgba(0, 0, 0, 0.3);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99;
}

nav {
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: row;
    padding: 0 20px;
}

nav a#logo img {
    height: var(--logo-size);
}

nav ul.nav-menu {
    display: none;
}

nav.open ul.nav-menu {
    width: 100%;
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 60px;
    left: 0;
    background-color: var(--bgr-color);
    border-bottom: .5px solid rgba(0, 0, 0, 0.3);
    padding: 40px 20px;
}

nav ul.nav-menu li {
    align-self: center;
    list-style: none;
    padding: 20px 0;
}

nav ul.nav-menu li a {
    display: block;

    text-decoration: none;
    color: var(--nav-color);
    font-weight: 300;

    transition: transform .3s ease, opacity .3s ease;
}

nav ul.nav-menu li a:hover {
    transform: translateY(-2px);
    font-weight: 500;
}

nav ul.nav-menu li a.button:hover {
    transform: translateY(-2px);
    font-weight: 500;
    background-color: rgb(185, 255, 128);
    color: var(--accent-color);
    box-shadow: 0 0 .5px .5px var(--accent-color);
}

nav ul.nav-menu li a.active {
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 10px;
}

/* MENU ICON */

nav .menu-icon {
    display: flex;
    flex-direction: column;
    gap: 8px;
    cursor: pointer;
}

nav .menu-icon-bar {
    width: 32px;
    height: 1.5px;
    background-color: var(--nav-color);
    border-radius: 20px;
    transform-origin: center;
    transition: all 0.3s ease;
}

nav.scrolled .menu-icon-bar {
    background-color: black;
}

.menu-icon.open .mib1 {
    transform: rotate(45deg) translateY(6.5px);
}

.menu-icon.open .mib2 {
    transform: rotate(-45deg) translateY(-6.5px);
}

@media screen and (min-width: 768px) {
    nav {
        padding: 0 50px;
    }
}

@media screen and (min-width: 1024px) {
    nav {
        padding: 0 100px;
    }

    nav ul.nav-menu {
        display: flex;

    }

    nav ul.nav-menu li {
        padding: 0 20px;
    }

    nav ul.nav-menu li a {
        font-size: 15px;
    }
    nav .menu-icon {
        display: none;
    }
}

@media screen and (min-width: 1600px) {
    nav {
        max-width: 1400px;
        margin: 0 auto;
    }
}