/* ==========================================================================
   # NAVIGATION COMPONENTS
   Description: Utility top navigation, primary navigation, dropdowns, and alignments
   ========================================================================== */

/* --- Utility Navigation Container --- */
.top-navigation {
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

/* --- Utility Navigation Menu List --- */
.top-menu {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* --- Utility Navigation List Item --- */
.top-menu li {
    margin: 0;
    padding: 0;
}

/* --- Utility Navigation Links --- */
.top-menu a {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--wp--preset--color--muted);
    font-size: var(--wp--preset--font-size--base, 1rem);
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s ease;
}

/* --- Utility Navigation Hover & Focus States --- */
.top-menu a:hover,
.top-menu a:focus {
    color: var(--wp--preset--color--corporate-blue);
}

/* --- Utility Navigation Login Icon --- */
.top-menu .menu-item-login a::before,
.top-menu a[href*="login"]::before {
    content: "";
    display: inline-block;
    width: 0.875rem;
    height: 0.875rem;
    background-color: currentColor;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M13 14v-1a4 4 0 0 0-4-4H7a4 4 0 0 0-4 4v1'/%3E%3Ccircle cx='8' cy='5' r='3'/%3E%3C/svg%3E") no-repeat center / contain;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='black' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M13 14v-1a4 4 0 0 0-4-4H7a4 4 0 0 0-4 4v1'/%3E%3Ccircle cx='8' cy='5' r='3'/%3E%3C/svg%3E") no-repeat center / contain;
    flex-shrink: 0;
}

/* --- Primary Navigation Container --- */
.site-navigation {
    position: relative;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    width: 100%;
}

/* --- Primary Navigation Menu Wrapper --- */
.site-navigation .nav-menu-wrapper {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    width: 100%;
}

/* --- Primary Navigation Menu List --- */
.site-navigation .nav-menu {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 3.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* --- Primary Navigation List Item --- */
.site-navigation .nav-menu > li {
    margin: 0;
    padding: 0;
}

/* --- Primary Navigation Links --- */
.site-navigation .nav-menu > li > a {
    display: inline-block;
    color: var(--wp--preset--color--corporate-blue);
    font-size: var(--wp--preset--font-size--base, 1rem);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.2s ease;
}

/* --- Primary Navigation Hover, Focus & Active States --- */
.site-navigation .nav-menu > li > a:hover,
.site-navigation .nav-menu > li > a:focus,
.site-navigation .nav-menu > li.current-menu-item > a,
.site-navigation .nav-menu > li.current_page_item > a {
    color: var(--wp--preset--color--corporate-orange);
}

/* --- Primary Navigation Dropdowns --- */
.site-navigation details.dropdown {
    margin: 0;
    padding: 0;
    border: none;
}

.site-navigation details.dropdown summary {
    font-family: var(--wp--preset--font-family--ibm-plex-sans);
    font-size: var(--wp--preset--font-size--base, 1rem);
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--wp--preset--color--corporate-blue);
    background: transparent;
    border: none;
    padding: 0;
    margin: 0;
    cursor: pointer;
}

.site-navigation details.dropdown summary:hover,
.site-navigation details.dropdown summary:focus {
    color: var(--wp--preset--color--corporate-orange);
}

.site-navigation details.dropdown .sub-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 200px;
    margin: 0.5rem 0 0;
    padding: 0.75rem 1rem;
    background-color: var(--wp--preset--color--background);
    border: 1px solid var(--pico-muted-border-color, #e5e7eb);
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0, 42, 99, 0.08);
    list-style: none;
    z-index: 110;
}

.site-navigation details.dropdown .sub-menu li {
    margin: 0;
    padding: 0;
}

.site-navigation details.dropdown .sub-menu a {
    display: block;
    padding: 0.375rem 0;
    color: var(--wp--preset--color--corporate-blue);
    font-family: var(--wp--preset--font-family--ibm-plex-sans);
    font-size: var(--wp--preset--font-size--small, 0.875rem);
    text-decoration: none;
    text-transform: none;
    letter-spacing: normal;
}

.site-navigation details.dropdown .sub-menu a:hover {
    color: var(--wp--preset--color--corporate-orange);
}

/* ==========================================================================
   # FOOTER NAVIGATION
   Description: Vertical listing for legal and service links in site footer
   ========================================================================== */

/* --- Footer Navigation Container --- */
.footer-navigation {
    display: flex;
    flex-direction: column;
}

/* --- Footer Navigation Menu List --- */
.footer-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

/* --- Footer Navigation List Item --- */
.footer-menu li {
    margin: 0;
    padding: 0;
}

/* --- Footer Navigation Links --- */
.footer-menu a {
    display: inline-block;
    color: var(--wp--preset--color--corporate-blue);
    font-family: var(--wp--preset--font-family--ibm-plex-sans);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    text-decoration: none;
    white-space: nowrap;
    transition: color 0.2s ease;
}

/* --- Footer Navigation Hover & Focus States --- */
.footer-menu a:hover,
.footer-menu a:focus {
    color: var(--wp--preset--color--corporate-orange);
}

/* ==========================================================================
   # RESPONSIVE NAVIGATION
   Description: Breakpoint behaviors for navigation menus and alignments
   ========================================================================== */

@media only screen and (max-width: 990px) {

    /* --- Tablet Utility Navigation Visibility --- */
    .top-navigation {
        display: none;
    }

    /* --- Tablet Primary Navigation Spacing --- */
    .site-navigation .nav-menu {
        gap: 2rem;
    }
}

@media only screen and (max-width: 768px) {

    /* --- Mobile Navigation Container --- */
    .site-navigation {
        display: flex;
        justify-content: flex-end;
        width: auto;
    }

    /* --- Mobile Navigation Menu Wrapper --- */
    .site-navigation .nav-menu-wrapper {
        display: flex;
        justify-content: flex-end;
        width: auto;
    }

    /* --- Mobile Navigation Menu Alignment & Wrap --- */
    .site-navigation .nav-menu {
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        justify-content: flex-end;
        gap: 1.25rem;
    }

    /* --- Mobile Navigation Link Hit Area --- */
    .site-navigation .nav-menu > li > a {
        padding: 0.25rem 0;
        font-size: var(--wp--preset--font-size--small, 0.875rem);
    }

    /* --- Mobile Dropdown Expansion --- */
    .site-navigation details.dropdown .sub-menu {
        position: static;
        min-width: 0;
        box-shadow: none;
        border: none;
        padding: 0 0 0.5rem 1rem;
    }
}

@media only screen and (max-width: 650px) {

    /* --- Small Mobile Navigation Spacing --- */
    .site-navigation .nav-menu {
        gap: 0.875rem;
    }
}