.main-nav {
    background: var(--banner-color);
    border-bottom: 2px solid var(--text-color);
    width: 100%;
    padding: 0.8rem max(1rem, calc((100% - 1100px) / 2 + 1rem));
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.brand-link {
    display: flex;
    align-items: center;
    margin-right: 1rem;
}

.brand-link img {
    display: block;
    width: 92px;
    height: auto;
}

.main-nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.main-nav a {
    color: var(--secondary-text-color);
    text-decoration: none;
    font-size: 18px;
    font-weight: 600;
    padding: 0.4rem 0.2rem;
    border-bottom: 2px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.main-nav a:hover {
    color: var(--secondary-text-color);
}

.main-nav a.active {
    color: var(--secondary-text-color);
    border-bottom-color: var(--secondary-text-color);
}

.main-nav a.nav-switch {
    margin-left: auto;
    color: var(--secondary-text-color);
    font-size: 0.85rem;
}

.main-nav a.nav-switch:hover {
    color: var(--secondary-text-color);
}

.logout-form {
    margin-left: auto;
}

.logout-form button {
    border: 0;
    border-bottom: 2px solid transparent;
    padding: 0.4rem 0.2rem;
    background: transparent;
    color: var(--secondary-text-color);
    cursor: pointer;
    font: inherit;
    font-size: 18px;
    font-weight: 600;
    border-radius: 0;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.logout-form button:hover {
    color: var(--secondary-text-color);
}

@media (max-width: 760px) {
    .main-nav {
        flex-wrap: wrap;
    }

    .main-nav-links {
        gap: 0.8rem;
        flex-wrap: wrap;
    }

    .logout-form {
        margin-left: 0;
    }
}