/* Algemene styling */
body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #ffffcc url("China/Zen12.jpg") no-repeat center center fixed;
    background-size: cover;
    color: #000;
    animation: fadein 1.5s ease-in;
}

header {
    text-align: center;
    padding: 10px;
}

.header-icon {
    width: 50px;
    height: auto;
    display: block;
    margin: 0 auto 10px auto;
}

h1, h2 {
    color: #330000;
    margin: 10px 0;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    background-color: rgba(255,255,204,0.8);
    border-radius: 10px;
}

/* Linklijsten */
.link-list {
    list-style: none;
    padding: 0;
}

.link-list li {
    margin: 8px 0;
}

.link-list a {
    color: #ff0000;
    text-decoration: none;
    font-weight: bold;
}

.link-list a:hover {
    text-decoration: underline;
}

/* Navigatie onderaan */
.main-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.8);
    padding: 20px;
    border-top: 3px solid #990000;
    margin-top: 30px;
    border-radius: 10px 10px 0 0;
}

.main-nav h3 {
    color: #330000;
    margin-bottom: 15px;
}

.main-nav .links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    width: 100%;
    max-width: 400px;
}

.main-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: #330000;
    font-weight: bold;
    background: rgba(255, 255, 255, 0.9);
    width: 100%;
    justify-content: flex-start;
    padding: 8px 12px;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    transition: all 0.2s ease;
}

.main-nav a:hover {
    background: #ffeeee;
    transform: scale(1.02);
}

.main-nav img.icon-small {
    width: 40px;
    height: auto;
    border-radius: 6px;
}

/* Footer */
footer {
    text-align: center;
    margin: 20px 0;
    font-size: 0.9em;
    color: #333;
}

/* Responsive aanpassingen */
@media (max-width: 768px) {
    .main-nav {
        padding: 15px;
    }

    .main-nav a {
        font-size: 0.95em;
        width: 90%;
        justify-content: center;
    }

    .main-nav img.icon-small {
        width: 35px;
    }
}

@media (max-width: 480px) {
    .link-list li {
        font-size: 0.9em;
    }

    .header-icon {
        width: 40px;
    }
}

/* Animatie */
@keyframes fadein {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* MENU KNOP - standaard verborgen op desktop */
.menu-toggle {
    display: none;
    background: #990000;
    color: white;
    border: none;
    border-radius: 5px;
    padding: 10px 15px;
    font-size: 1em;
    cursor: pointer;
}

/* RESPONSIVE: mobiele weergave */
@media (max-width: 768px) {
    .main-nav {
        flex-direction: column;
        align-items: center;
        position: relative;
    }

    /* Knop zichtbaar maken */
    .menu-toggle {
        display: block;
        margin-bottom: 10px;
    }

    /* Links eerst verbergen */
    .main-nav .links {
        display: none;
        flex-direction: row; /* horizontaal */
        flex-wrap: wrap;
        justify-content: center;
        gap: 8px;
    }

    /* Als knop is aangeklikt */
    .main-nav .links.show {
        display: flex;
    }

    .main-nav a {
        width: auto;
        font-size: 0.9em;
        padding: 6px 8px;
    }

    .main-nav img.icon-small {
        width: 30px;
    }
}

/* ===== NAVIGATIE AANPASSING ===== */

/* Standaard: verticaal menu (desktop) */
.main-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.8);
    padding: 20px;
    border-top: 3px solid #990000;
    margin-top: 30px;
    border-radius: 10px 10px 0 0;
    position: relative;
}

/* Verberg de toggle-knop standaard (alleen mobiel tonen) */
.nav-toggle {
    display: none;
    background: #990000;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    margin-bottom: 10px;
}

/* Mobiel: horizontaal en via knop */
@media (max-width: 768px) {
    .main-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: transparent;
        padding: 10px;
        border: none;
        z-index: 999;
    }

    .nav-toggle {
        display: block;
        margin: 0 auto;
    }

    .main-nav .links {
        display: none;
        flex-direction: row;
        justify-content: center;
        gap: 10px;
        background: rgba(255, 255, 255, 0.8);
        padding: 10px;
        border-radius: 10px;
        position: fixed;
        bottom: 50px;
        left: 50%;
        transform: translateX(-50%);
        width: 90%;
        box-shadow: 0 3px 8px rgba(0,0,0,0.2);
    }

    .main-nav .links.show {
        display: flex;
    }

    .main-nav a {
        flex-direction: column;
        font-size: 0.8em;
        background: transparent;
        box-shadow: none;
        color: #330000;
    }

    .main-nav img.icon-small {
        width: 35px;
        height: auto;
    }
}

/* Icons van Lao Tzu */
.lao-icon {
    width: 30px;           /* grootte van het icoon */
    height: 30px;
    vertical-align: middle;
    margin-right: 12px;
    border-radius: 6px;    /* optioneel: afgeronde hoeken */
}

section {
    padding: 4px;
}