body {
    padding-top: 80px; /* Basisruimte zodat content niet achter de vaste navbar verdwijnt */
}

body.has-fixed-navbar {
    padding-top: var(--navbar-offset, 80px);
    transition: padding-top 0.2s ease;
}

.navbar {
    background-color: #ffffff;
    border-bottom: 1px solid #eee;
    padding: 12px 20px;
    position: fixed;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    width: 100%;
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.navbar-left {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    max-height: 40px;
    width: auto;
    vertical-align: middle;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

.navbar-right {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.nav-button {
    padding: 10px 20px;
    background-color: transparent;
    color: #333;
    text-decoration: none;
    font-weight: 600;
    border-radius: 8px;
    transition: background 0.25s, color 0.25s;
    cursor: pointer;
}

.nav-button:hover {
    background-color: #2ecc40;
    color: white;
}

.nav-button.login {
    background-color: #2ecc40;
    color: white;
    font-weight: 700;
    box-shadow: 0 4px 10px rgba(46, 204, 64, 0.3);
}

.nav-button.login:hover {
    background-color: #27ae35;
    box-shadow: 0 6px 14px rgba(39, 174, 53, 0.5);
}

.nav-button.active {
    background-color: #2ecc40;
    color: white;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(46, 204, 64, 0.4);
    pointer-events: none; /* Optional: disables clicking */
    cursor: default;
}


/* Responsive tweak: stack nav links on small & tablet screens */
@media (max-width: 960px) {
    .navbar-content {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .navbar-right {
        width: 100%;
        justify-content: flex-start;
        gap: 10px;
    }

    .nav-button {
        padding: 8px 14px;
    }
}

/* Hamburger rechts */
.hamburger {
    display: none;
    font-size: 28px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    margin-left: auto; /* Duw hamburger naar rechts */
}

/* Responsive: toon hamburger, verberg navbar-right (ook op tablets) */
@media (max-width: 960px) {
    .hamburger {
        display: block;
    }

    .navbar-content {
        align-items: stretch;
        gap: 12px;
    }

    .navbar-left {
        display: flex;
        align-items: center;
        width: 100%; /* Volledige breedte */
        justify-content: space-between;
    }

    .navbar-search {
        order: 2;
        width: 100%;
        max-width: none;
        margin: 0;
    }

    .navbar-right {
        display: none;
        flex-direction: column;
        width: 100%;
        margin-top: 10px;
        gap: 12px;
    }

    .navbar-right.active {
        display: flex;
    }

    /* Logo links */
    .logo {
        max-height: 40px;
        width: auto;
        vertical-align: middle;
        cursor: pointer;
        transition: transform 0.3s ease;
    }
}

/* ====== Deel A: zelfde look als homepage zoekbalk ====== */
.search-form .search-group,
.navbar-search-form .search-group {
    display: flex;
    justify-content: center;
    align-items: stretch;
    background: #fff;
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 8px 22px rgba(0,0,0,.07);
    border: 1px solid rgba(39,174,96,.16);
    gap: 10px;
    overflow: hidden;
    transition: box-shadow .2s ease, border-color .2s ease;
}

.search-form .search-group:focus-within,
.navbar-search-form .search-group:focus-within {
    border-color: rgba(39,174,96,.32);
    box-shadow: 0 12px 28px rgba(0,0,0,.10), 0 0 0 4px rgba(39,174,96,.10);
}

.search-form .search-icon,
.navbar-search-form .search-icon {
    font-size: 1.2rem;
    margin-right: 8px;
    color: #888;
    align-self: center;
}

.search-form input[type="text"],
.navbar-search-form input[type="text"] {
    flex: 1;
    padding: 12px 16px;
    border: none;
    font-size: 1rem;
    outline: none;
    border-radius: 6px;
    min-width: 0;
    background-color: transparent;
    margin: 0; /* voorkom extra hoogte */
}

.search-form input[type="submit"],
.navbar-search-form input[type="submit"] {
    background-color: #2ecc40;
    color: #fff;
    border: none;
    padding: 12px 20px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s ease, box-shadow .2s ease;
    white-space: nowrap;
    margin: 0; /* voorkom extra hoogte */
}

.search-form input[type="submit"]:hover,
.navbar-search-form input[type="submit"]:hover {
    background-color: #27ae35;
    box-shadow: 0 4px 10px rgba(39,174,53,.25);
}


/* iets compacter dan hero zodat navbar niet te hoog wordt */
.navbar-search-form .search-group {
    padding: 10px;
    gap: 8px;
    box-shadow: 0 6px 18px rgba(0,0,0,.06);
}
.navbar-search-form .search-icon { font-size: 1.05rem; margin-right: 6px; }
.navbar-search-form input[type="text"] { padding: 10px 12px; font-size: .98rem; }
.navbar-search-form input[type="submit"] { padding: 10px 14px; border-radius: 8px; }

/* ====== Deel C: navbar mobile height fix ====== */
.navbar { padding: 10px 16px; }                     /* iets compacter */
.navbar-content { gap: 12px; }                      /* kleinere gap -> minder hoogte */
.navbar-left { gap: 12px; }
.logo { max-height: 38px; }                         /* subtiel kleiner, scheelt hoogte */
.navbar-search,
.navbar-search-form,
.navbar-search-form .search-group { margin: 0; }    /* nul marges om "flex gaps" niet op te stapelen */

@media (max-width: 960px) {
    .navbar { padding: 8px 12px; }
    .navbar-content {
        flex-direction: column;
        align-items: stretch;
        gap: 8px; /* was groter; kleiner = minder hoogte */
    }
    .logo { max-height: 34px; }

    /* nav-zoekbalk full-width onder de bovenste rij */
    .navbar-search {
        order: 2;
        width: 100%;
        max-width: none;
        margin: 0;              /* geen extra verticale ruimte */
    }
    .navbar-search-form .search-group {
        padding: 10px;
        gap: 8px;
    }

    /* menu-sectie inklappen; kleine topmarge wanneer open */
    .navbar-right {
        width: 100%;
        margin-top: 6px;        /* was vaak 10+ via gaps; compact houden */
        gap: 10px;
    }
    .navbar-right.active { display: flex; }
}

/* optioneel: als je de hero op mobiel de icon verbergt, match dat voor nav */
@media (max-width: 960px) {
    .navbar-search-form .search-icon { display: none; }
}

/* --- Desktop: ruimte altijd gereserveerd, alleen fade/slide --- */
.navbar-search {
    /* neemt een nette plek in, maar “onzichtbaar” wanneer verborgen */
    flex: 0 1 auto;
    width: clamp(280px, 36vw, 560px);
    max-width: 560px;
    min-width: 0;
    margin: 0 12px;

    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px) scale(0.98);
    transition:
            opacity .18s ease,
            transform .25s cubic-bezier(.2,.7,.2,1),
            visibility 0s linear .18s; /* verberg na fade-out */
    will-change: opacity, transform;
}

/* Zichtbaar: zelfde plek, geen layout-shift */
.navbar-search.is-shown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    transition:
            opacity .18s ease,
            transform .25s cubic-bezier(.2,.7,.2,1),
            visibility 0s;
}

/* Input kan netjes krimpen binnen flex */
.navbar-search-form input[type="text"] { min-width: 0; }

/* --- Mobiel & tablet: stacked; we animeren hoogte + opacity --- */
@media (max-width: 960px) {
    .navbar-content {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .navbar-search {
        order: 2;
        width: 100%;
        max-width: none;
        margin: 0;

        /* hoogte-animatie i.p.v. width-reservering */
        max-height: 0;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-6px);
        overflow: hidden;
        transition:
                max-height .28s ease,
                opacity .18s ease,
                transform .25s cubic-bezier(.2,.7,.2,1),
                visibility 0s linear .18s; /* verberg na fade-out */
        will-change: max-height, opacity, transform;
    }

    .navbar-search.is-shown {
        /* kies een veilige maximale hoogte die je balk afdekt */
        max-height: 84px; /* pas aan als je balk hoger/lager is */
        opacity: 1;
        visibility: visible;
        transform: translateY(0);
        transition:
                max-height .28s ease,
                opacity .18s ease,
                transform .25s cubic-bezier(.2,.7,.2,1),
                visibility 0s;
    }

    /* Iets compacter in de balk zelf */
    .navbar-search-form .search-group { padding: 10px; gap: 8px; }
    .navbar-search-form input[type="submit"] { padding: 10px 14px; }
    .navbar-search-form .search-icon { display: none; }
}

/* Respecteer gebruikers die animaties uit hebben staan */
@media (prefers-reduced-motion: reduce) {
    .navbar-search,
    .navbar-search.is-shown {
        transition: none !important;
    }
}