.main-navigation > ul {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-navigation li {
    position: relative;
}

.main-navigation a {
    display: block;
    padding: 1.75rem 0;
    text-decoration: none;
    font-weight: 600;
}

.main-navigation > ul > li > a:hover,
.main-navigation > ul > li.active > a,
.main-navigation > ul > li.current > a {
    text-decoration: underline;
    text-underline-offset: 0.4rem;
}

.main-navigation .submenu {
    position: absolute;
    z-index: 100;
    top: 100%;
    left: -1rem;

    display: none;
    min-width: 240px;
    margin: 0;
    padding: 0.6rem 0;

    list-style: none;
    background: #fff;
    border: 1px solid #e6e6e6;
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

.main-navigation li:hover > .submenu,
.main-navigation li:focus-within > .submenu {
    display: block;
}

.main-navigation .submenu a {
    padding: 0.7rem 1rem;
    font-weight: 500;
}

.main-navigation .submenu a:hover {
    background: #f5f5f5;
}