/* ============================================================
   NAVIGATIE
   ============================================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 22px 40px;
    transition: background var(--transition), padding var(--transition), box-shadow var(--transition);
}

.nav.scrolled {
    background: var(--blauw);
    padding: 14px 50px;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
}

.nav-logo {
    display: flex;
    align-items: center;
    z-index: 102;
}

.logo-img {
    height: 44px;
    width: auto;
}

.logo-text-fallback {
    display: none;
    font-family: var(--font-heading);
    font-weight: var(--font-weight-title);
    font-size: 1.2rem;
    color: var(--wit);
    letter-spacing: 0.03em;
}

@media (min-width: 1051px) {
    .nav-menu {
        display: contents;
    }
}

.nav-links {
    display: flex;
    gap: 54px;
}

.nav-links a {
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: var(--font-weight-subtitle);
    color: var(--wit);
    letter-spacing: 0.04em;
    transition: color var(--transition);
}

.nav-links a:hover {
    color: var(--goud);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 28px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 102;
}

.hamburger-bar {
    width: 100%;
    height: 3px;
    background-color: var(--wit);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease, background-color 0.3s ease;
}

.nav-toggle.active .hamburger-bar:nth-child(1) {
    transform: translateY(8.5px) rotate(45deg);
}

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

.nav-toggle.active .hamburger-bar:nth-child(3) {
    transform: translateY(-8.5px) rotate(-45deg);
}

@media (max-width: 1050px) {
    .nav {
        padding: 16px 24px;
    }

    .nav.scrolled {
        padding: 12px 20px !important;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100vw;
        height: 100vh;
        background: var(--blauw);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        text-align: center;
        gap: 0;
        padding: 60px 24px;
        transition: right 0.4s ease-in-out;
        z-index: 101;
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.2);
    }

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

    .nav-links {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 28px;
        text-align: center;
        width: 100%;
        padding: 0;
        margin: 0;
    }

    .nav-links li {
        width: 100%;
        text-align: center;
    }

    .nav-links a {
        font-size: 1.35rem;
        font-weight: 600;
        display: inline-block;
    }

    .btn-nav {
        font-size: 1rem !important;
        padding: 14px 32px !important;
        margin: 44px auto 0 auto !important;
        display: inline-block !important;
        align-self: center !important;
        text-align: center !important;
        width: auto !important;
        max-width: 300px !important;
    }
}

@media (max-width: 480px) {
    .nav {
        padding: 12px 16px;
    }

    .nav.scrolled {
        padding: 8px 12px !important;
    }

    .logo-img {
        height: 36px;
    }

    .nav-links a {
        font-size: 1.2rem;
    }

    .btn-nav {
        font-size: 0.95rem !important;
        padding: 12px 26px !important;
        margin-top: 36px !important;
    }
}