/* ========================================
   VOLTUX - NAVBAR STYLES
   Using: /shared/voltux-variables.css
   ======================================== */

@import url('/shared/voltux-variables.css');

/* ========================================
   NAVIGATION
   ======================================== */

.navbar {
    background: var(--white);
    border-bottom: 1px solid rgba(0,0,0,0.07);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: var(--z-navbar);
    transition: box-shadow 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-lg);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 var(--container-padding);
    height: var(--navbar-height);
    max-width: var(--container-max);
    margin: 0 auto;
}

/* ========================================
   LOGO
   ======================================== */

.logo {
    font-size: 27px;
    font-weight: var(--font-bold);
    color: var(--green-500);
    display: flex;
    align-items: center;
    gap: var(--space-2);
    text-decoration: none;
    letter-spacing: 2.5px;
}

.logo-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
}

.logo-icon i {
    font-size: 37px;
    line-height: 1;
}

/* ========================================
   NAV LINKS
   ======================================== */

.nav-links {
    display: flex;
    gap: var(--space-1);
    list-style: none;
    align-items: center;
    margin: 0;
    padding: 0;
}

.nav-links li { margin: 0; }

.nav-links a {
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    color: var(--dark-600);
    transition: var(--transition-base);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    text-decoration: none;
    display: block;
}

.nav-links a:hover {
    color: var(--dark-900);
    background: var(--dark-100);
}

.nav-links a.active {
    color: var(--green-500);
    background: var(--green-50);
}

/* ========================================
   CTA BUTTON
   ======================================== */

.btn-nav-afspraak {
    display: inline-flex !important;
    align-items: center;
    gap: var(--space-2);
    background: var(--green-500) !important;
    color: var(--white) !important;
    padding: var(--space-2) var(--space-4) !important;
    border-radius: var(--radius-lg) !important;
    font-size: var(--text-base) !important;
    font-weight: var(--font-semibold) !important;
    transition: var(--transition-base) !important;
    text-decoration: none;
    margin-left: var(--space-2);
}

.btn-nav-afspraak:hover {
    background: var(--green-600) !important;
    transform: translateY(-1px);
    color: var(--white) !important;
}

.btn-nav-afspraak i { font-size: 16px; }

/* ========================================
   MOBILE MENU BUTTON
   ======================================== */

.mobile-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--dark-900);
    font-size: 24px;
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
}

.mobile-menu:hover { background: var(--dark-100); }

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 768px) {
    .nav-container {
        padding: 0 var(--space-4);
    }

    .nav-links {
        display: none;
        position: fixed;
        top: var(--navbar-height);
        left: 0;
        width: 100%;
        height: calc(100vh - var(--navbar-height));
        background: var(--white);
        flex-direction: column;
        padding: var(--space-4);
        border-bottom: 1px solid rgba(0,0,0,0.07);
        box-shadow: var(--shadow-lg);
        gap: var(--space-2);
        align-items: stretch;
        z-index: 999;
        overflow-y: auto;
        box-sizing: border-box;
    }

    .nav-links.active { 
        display: flex; 
    }

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

    .nav-links a {
        padding: var(--space-3) var(--space-4);
        font-size: var(--text-lg);
        width: 100%;
        box-sizing: border-box;
    }

    .mobile-menu { 
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .mobile-menu i {
        font-size: 24px;
    }

    .btn-nav-afspraak {
        margin-left: 0 !important;
        justify-content: center;
        padding: var(--space-3) var(--space-4) !important;
        width: 100%;
        text-align: center;
        box-sizing: border-box;
    }
}