:root {
    --nav-height: 64px;
}

/* Zorg dat content niet onder de navbar valt */
body {
    margin: 0;
    padding-top: var(--nav-height);
    font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

/* ====== NAVBAR ====== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--nav-height);
    background: #ffffffcc; /* semi-transparant wit */
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    z-index: 1200;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

/* Binnenkant van de navbar */
.nav-inner {
    width: min(1100px, 92vw);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

/* Logo en bedrijfsnaam */
.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #111;
    font-weight: 700;
    font-size: 1.05rem;
}
.brand img {
    height: 36px;
    width: auto;
    display: block;
}

/* ====== HAMBURGER ====== */
.hamburger {
    appearance: none;
    border: none;
    background: transparent;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    cursor: pointer;
}
.hamburger .lines,
.hamburger .lines::before,
.hamburger .lines::after {
    content: "";
    display: block;
    width: 22px;
    height: 2px;
    background: #111;
    transition: transform 0.25s ease, opacity 0.25s ease;
}
.hamburger .lines::before { transform: translateY(-6px); }
.hamburger .lines::after  { transform: translateY(6px); }

/* Kruisje-animatie bij open menu */
.hamburger[aria-expanded="true"] .lines { opacity: 0; }
.hamburger[aria-expanded="true"] .lines::before { transform: translateY(0) rotate(45deg); }
.hamburger[aria-expanded="true"] .lines::after  { transform: translateY(0) rotate(-45deg); }

/* ====== MENU PANEL (altijd full width) ====== */
.nav-links {
    list-style: none;
    padding: 0;
    margin: 0;
    position: fixed;
    top: var(--nav-height);
    left: 0;              /* full width */
    right: 0;             /* full width */
    display: grid;
    background: #fff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

/* Menu-items */
.nav-links a {
    text-decoration: none;
    color: #111;
    padding: 14px 20px;
    border-radius: 8px;
    display: block;
}
.nav-links a:hover { background: rgba(0, 0, 0, 0.06); }

/* Wanneer open */
.nav-links.open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

/* Verminder animatie als gebruiker dat wil */
@media (prefers-reduced-motion: reduce) {
    .nav-links,
    .hamburger .lines,
    .hamburger .lines::before,
    .hamburger .lines::after {
        transition: none !important;
    }
}