/* =========================================================
   MONEYTOOL.IO — NAVIGATION
   Desktop Navigation • Mega Menus • Mobile Navigation
   ========================================================= */


/* =========================================================
   1. MAIN NAVIGATION
   ========================================================= */

.main-navigation {
    display: flex;
    align-items: center;
    gap: 4px;

    margin-left: auto;

    white-space: nowrap;
}

.main-navigation .nav-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    min-height: 42px;

    padding: 9px 13px;

    border: 0;
    border-radius: 8px;

    background: transparent;

    color: #1f2937;

    font-family:
        Inter,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    font-size: 15px;
    font-weight: 600;

    line-height: 1.2;

    text-decoration: none;

    cursor: pointer;

    transition:
        color 0.2s ease,
        background-color 0.2s ease;
}

.main-navigation .nav-link:hover,
.main-navigation .nav-link:focus-visible {
    color: #0f766e;
    background: #f0fdfa;
}

.main-navigation .nav-link:focus-visible {
    outline: 2px solid rgba(15, 118, 110, 0.35);
    outline-offset: 2px;
}


/* =========================================================
   2. MEGA MENU WRAPPER
   ========================================================= */

.nav-mega-wrapper {
    position: relative;
}


/* =========================================================
   3. MEGA MENU
   ========================================================= */

.mega-menu {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;

    width: min(900px, calc(100vw - 40px));

    transform: translateX(-50%) translateY(-8px);

    display: grid;
    grid-template-columns: minmax(230px, 0.72fr) minmax(0, 1.55fr);
    gap: 28px;

    padding: 28px;

    background: #ffffff;
    border: 1px solid var(--border-card);
    border-radius: 18px;

    box-shadow: 0 25px 60px rgba(15, 23, 42, 0.14);

    opacity: 0;
    visibility: hidden;
    pointer-events: none;

    transition:
        opacity 0.18s ease,
        transform 0.18s ease;
}

/* Show mega menu */

.nav-mega-wrapper:hover .mega-menu,
.nav-mega-wrapper:focus-within .mega-menu,
.nav-mega-wrapper.is-open .mega-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateX(-50%) translateY(0);
}


/* =========================================================
   MEGA MENU INTRODUCTION
   ========================================================= */

.mega-menu-intro {
    min-width: 0;
    padding: 8px 24px 8px 4px;

    border-right: 1px solid var(--border-normal);

    overflow-wrap: break-word;
    word-wrap: break-word;
}

.mega-menu-label {
    display: block;

    margin-bottom: 8px;

    color: var(--primary);

    font-size: 10px;
    line-height: 1.4;
    font-weight: 800;

    letter-spacing: 0.12em;
}


/* Introduction heading */

.mega-menu-intro h2 {
    margin: 0 0 10px;

    max-width: 100%;

    color: var(--text-primary);

    font-family: var(--font-heading);
    font-size: 20px;
    line-height: 1.25;
    font-weight: 800;

    letter-spacing: -0.02em;

    overflow-wrap: break-word;
    word-break: normal;
}


/* Introduction paragraph */

.mega-menu-intro p {
    max-width: 100%;

    margin: 0;

    color: var(--text-body);

    font-family: var(--font-body);
    font-size: 12px;
    line-height: 1.65;

    overflow-wrap: break-word;
    word-wrap: break-word;
    white-space: normal;
}


/* View all link */

.mega-view-all {
    display: inline-flex;
    align-items: center;

    max-width: 100%;

    margin-top: 16px;

    color: var(--primary);

    font-size: 12px;
    line-height: 1.4;
    font-weight: 700;

    white-space: normal;
}

.mega-view-all:hover {
    color: var(--primary-dark);
}


/* =========================================================
   MEGA MENU ITEMS AREA
   ========================================================= */

.mega-menu-grid {
    min-width: 0;

    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));

    gap: 8px;
}


/* Individual mega menu item */

.mega-item {
    min-width: 0;

    display: flex;
    align-items: flex-start;

    gap: 12px;

    padding: 12px;

    border-radius: 10px;

    color: var(--text-primary);

    overflow: hidden;
}

.mega-item:hover {
    background: #f8fafc;
    color: var(--primary);
}


/* Icon */

.mega-icon {
    flex: 0 0 34px;

    display: flex;
    align-items: center;
    justify-content: center;

    width: 34px;
    height: 34px;

    border-radius: 9px;

    background: #f0fdfa;

    font-size: 16px;
}


/* Text wrapper inside item */

.mega-item > span:last-child {
    min-width: 0;
}


/* Item title */

.mega-item strong {
    display: block;

    color: var(--text-primary);

    font-size: 13px;
    line-height: 1.35;
    font-weight: 700;

    overflow-wrap: break-word;
    word-wrap: break-word;
}


/* Item description */

.mega-item small {
    display: block;

    max-width: 100%;

    margin-top: 4px;

    color: var(--text-body);

    font-size: 10px;
    line-height: 1.5;

    white-space: normal;
    overflow-wrap: break-word;
    word-wrap: break-word;
}


/* =========================================================
   AI FINANCE INTRODUCTION
   ========================================================= */

.mega-menu-ai .mega-menu-intro {
    padding-right: 24px;
}

.mega-menu-ai .mega-menu-intro h2 {
    font-size: 20px;
    line-height: 1.25;
}

.mega-menu-ai .mega-menu-intro p {
    line-height: 1.65;
}

/* =========================================================
   11. MEGA MENU SAFE AREA
   ========================================================= */

/*
 * Prevent very long content from breaking
 * the menu layout.
 */

.mega-menu,
.mega-menu *,
.mega-item,
.mega-item > span {
    box-sizing: border-box;
}


/* =========================================================
   12. DESKTOP WIDTH ADJUSTMENTS
   ========================================================= */

@media (max-width: 1200px) {

    .main-navigation .nav-link {
        padding-left: 9px;
        padding-right: 9px;

        font-size: 14px;
    }

    .mega-menu {
        width: min(820px, calc(100vw - 28px));

        grid-template-columns:
            minmax(190px, 0.68fr)
            minmax(0, 1.7fr);

        gap: 18px;

        padding: 20px;
    }

    .mega-menu-grid {
        gap: 5px;
    }

    .mega-item {
        gap: 9px;
        padding: 9px;
    }

    .mega-item strong {
        font-size: 13px;
    }

    .mega-item small {
        font-size: 10px;
    }
}


/* =========================================================
   13. TABLET
   ========================================================= */

@media (max-width: 1100px) {

    /*
     * Desktop navigation disappears.
     * Header.css handles the header/search/account
     * transition.
     */

    .main-navigation {
        display: none;
    }

    .mega-menu {
        display: none;
    }
}


/* =========================================================
   14. MOBILE NAVIGATION
   ========================================================= */

.mobile-navigation {
    display: none;
}

.mobile-navigation.is-open {
    display: block;

    padding: 15px 20px 25px;

    background: #ffffff;

    border-top: 1px solid #e5e7eb;

    box-shadow:
        0 12px 25px rgba(15, 23, 42, 0.08);
}


/* Main mobile links */

.mobile-navigation > a,
.mobile-navigation summary {
    display: block;

    padding: 13px 0;

    color: #111827;

    font-size: 15px;
    font-weight: 700;

    line-height: 1.4;

    text-decoration: none;

    cursor: pointer;
}

.mobile-navigation > a:hover,
.mobile-navigation summary:hover {
    color: #0f766e;
}


/* Mobile details */

.mobile-navigation details {
    border-bottom: 1px solid #e5e7eb;
}

.mobile-navigation details summary {
    list-style: none;
}

.mobile-navigation details summary::-webkit-details-marker {
    display: none;
}


/* Mobile submenu */

.mobile-navigation details a {
    display: block;

    padding: 9px 10px;

    color: #64748b;

    font-size: 14px;
    font-weight: 500;

    line-height: 1.4;

    text-decoration: none;

    border-radius: 7px;
}

.mobile-navigation details a:hover {
    color: #0f766e;
    background: #f0fdfa;
}


/* =========================================================
   15. MOBILE ACCOUNT BUTTONS
   ========================================================= */

.mobile-account-actions {
    display: grid;

    grid-template-columns:
        repeat(2, minmax(0, 1fr));

    gap: 10px;

    margin-top: 18px;
}

.mobile-account-actions a {
    display: flex;
    align-items: center;
    justify-content: center;

    min-height: 44px;

    padding: 10px;

    border: 1px solid #dbe2ea;

    border-radius: 8px;

    color: #1f2937;

    font-size: 14px;
    font-weight: 700;

    text-decoration: none;
}

.mobile-account-actions a:hover {
    border-color: #0f766e;

    color: #0f766e;

    background: #f0fdfa;
}

.mobile-account-actions a:last-child {
    background: #0f766e;

    border-color: #0f766e;

    color: #ffffff;
}

.mobile-account-actions a:last-child:hover {
    background: #115e59;

    border-color: #115e59;

    color: #ffffff;
}


/* =========================================================
   16. SMALL MOBILE
   ========================================================= */

@media (max-width: 600px) {

    .mobile-navigation.is-open {
        padding-left: 15px;
        padding-right: 15px;
    }

    .mobile-account-actions {
        grid-template-columns: 1fr;
    }
}