/* --- Basic Reset & Font --- */
        body {
            margin: 0;
            font-family: sans-serif;
        }
        a {
            text-decoration: none;
            color: inherit;
        }

        /* --- Navigation Bar --- */
        .navbar {
            background-color: #FFFFFF;
            color: #234b82;
            padding: 0 1rem;
            position: sticky;
            top: 0;
            z-index: 1001;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }

        .navbar nav {
            display: flex;
            justify-content: center;
            align-items: center;
            min-height: 60px;
        }

        /* --- Main Menu (Level 1) --- */
        .main-menu {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
        }
        .main-menu > li {
            position: relative;
        }

        .main-menu > li > a {
            display: block;
            padding: 1rem 1.25rem;
            transition: background-color 0.2s ease-in-out;
            color: #234b82;
        }

        .main-menu > li:hover > a {
            background-color: #234b82;
            color:#FFFFFF;
        }

        /* --- Dropdowns --- */
        .main-menu ul {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            background-color: #234b82;
            list-style: none;
            padding: 0;
            min-width: 220px;
            box-shadow: 0 8px 16px rgba(0,0,0,0.2);
            z-index: 1000;
        }

        .main-menu ul li a {
            color: #FFFFFF;
            padding: 0.75rem 1rem;
            display: block;
        }

        .main-menu ul li a:hover {
            background-color: rgba(255,255,255,0.1);
        }

        .main-menu li:hover > ul {
            display: block;
        }

        .has-dropdown > a {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .arrow {
            display: inline-block;
            width: 0; height: 0;
            margin-left: 0.5em;
            border-top: 5px solid;
            border-right: 5px solid transparent;
            border-left: 5px solid transparent;
        }

        /* --- Mobile Styles --- */
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: #234b82; /* Fixed: Icon was white on white background */
            font-size: 30px;
            cursor: pointer;
            padding: 10px;
        }

/* --- Mobile Styles --- */
@media (max-width: 992px) {
    .navbar nav {
        justify-content: flex-end;
    }

    .menu-toggle {
        display: block;
    }

    .main-menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: #FFFFFF;
    }

    .main-menu.is-active {
        display: flex !important;
    }

    /* --- Updated Submenu Styles --- */
    .main-menu ul {
        position: static;
        width: 100%;
        background-color: #FFFFFF; /* Changed from light grey to white */
        box-shadow: none;
        display: none; /* Ensure hidden by default on mobile */
    }

    .main-menu ul li {
        border-bottom: 1px solid #234b82; /* Added blue bottom border */
    }

    .main-menu ul li a {
        color: #234b82 !important; /* Changed from white to dark blue */
        padding: 0.75rem 1.5rem;   /* Adjusted padding for hierarchy */
    }

    .main-menu ul li a:hover {
        background-color: rgba(35, 75, 130, 0.05); /* Very light blue tint on hover */
    }

    .main-menu ul.is-open {
        display: block !important;
    }

    /* Reset hover for mobile */
    .main-menu li:hover > ul {
        display: none;
    }
}