/* ==== MEGA MENU BASE ==== */
.main-navigation {
    position: relative;
    z-index: 1000;
}
.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}
.main-navigation > ul > li {
    position: relative;
}
.main-navigation > ul > li > a {
    display: block;
    padding: 1.2rem 1.5rem;
    text-decoration: none;
    color: inherit;
}

/* ---- Mega trigger ---- */
.main-navigation > ul > li.mega-trigger > a::after {
    content: "\f078"; /* down‑arrow from Font Awesome / Lucide – adjust if you use another icon set */
    font-family: "Lucide"; /* change to your icon font */
    margin-left: 0.5rem;
    font-size: 0.85em;
    vertical-align: middle;
}

/* ---- Sub‑menu (regular dropdown) ---- */
.main-navigation ul.sub-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #fff;
    min-width: 200px;
    box-shadow: 0 4px 12px rgba(0,0,0,.1);
    padding: 0.5rem 0;
    z-index: 999;
}
.main-navigation ul.sub-menu li {
    width: 100%;
}
.main-navigation ul.sub-menu li a {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #333;
}
.main-navigation ul.sub-menu li a:hover {
    background: #f5f5f5;
}

/* ---- MEGA PANEL ---- */
.main-navigation > ul > li.mega-trigger .mega-menu-wrapper {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: #fff;
    box-shadow: 0 4px 12px rgba(0,0,0,.1);
    display: none;
    z-index: 999;
    padding: 1.5rem 0;
}
.main-navigation > ul > li.mega-trigger:hover .mega-menu-wrapper,
.main-navigation > ul > li.mega-trigger.focus .mega-menu-wrapper {
    display: block;
}

/* Container that holds the columns */
.main-navigation .mega-menu-container {
    max-width: 1200px; /* adjust to your site width */
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    flex-wrap: wrap;
}

/* Panel inside each mega‑trigger */
.main-navigation .mega-menu-panel {
    width: 100%;
}

/* Column classes – you can add more as needed */
.mega-menu-cols {
    list-style: none;
    margin: 0;
    padding: 0;
    width: 100%;
}
.mega-menu-cols > li {
    flex: 0 0 25%; /* 4 equal columns – change as you wish */
    padding: 0 1rem;
}
.mega-menu-cols > li ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.mega-menu-cols > li ul li a {
    display: block;
    padding: 0.5rem 0;
    color: #555;
}
.mega-menu-cols > li ul li a:hover {
    color: #111;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 991px) {
    /* Turn the mega‑menu into a regular vertical dropdown on tablets/mobile */
    .main-navigation ul {
        flex-direction: column;
    }
    .main-navigation > ul > li {
        width: 100%;
    }
    .main-navigation > ul > li.mega-trigger .mega-menu-wrapper {
        position: static;
        box-shadow: none;
        border-top: 1px solid #eee;
    }
    .mega-menu-cols > li {
        flex: 0 0 100%;
        padding: 0;
    }
}

/* Optional: hide the mega‑menu on mobile and use a hamburger toggle – you can plug in your existing mobile menu script here. */