/* ============================================
   ORGANISMS - FOOTERS
   Purposeful Media Design System
   Version: 4.0
   Last Modified: 2025-10-30
   Dependencies: variables-v4.0-20251027.css

   Components:
   - Footer Main (Desktop/Tablet)
   - Footer Mobile
   - Footer Menu Module
   - Footer Attribution
   - Footer Simple
   ============================================ */

/* Import dependencies */
@import url('variables-v4.0-20251027.css');

/* ==========================================================================
   1. FOOTER MAIN (DESKTOP/TABLET)
   Full-width footer with logo, navigation columns, and newsletter
   ========================================================================== */

.footer-main {
    background: var(--color-primary-700, #1b1464);
    border-top: 4px solid var(--color-accent-500, #d4af37);
    display: flex;
    flex-direction: column;
    width: 100%;
    min-width: 1920px;
    position: relative;
    overflow: hidden;
}

/* Footer Container */
.footer-container {
    background: var(--color-primary-700, #1b1464);
    padding: var(--space-12, 48px);
    display: flex;
    flex-direction: column;
    gap: var(--space-8, 32px);
    width: 100%;
    max-width: 1920px;
    margin: 0 auto;
}

/* Logo Section */
.footer-logo-section {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
}

.footer-logo {
    width: 214.31px;
    height: 112.5px;
    display: block;
}

/* Footer Content Grid */
.footer-content {
    display: flex;
    flex-direction: row;
    gap: var(--space-6, 24px);
    align-items: flex-start;
    justify-content: space-between;
}

/* Footer Columns */
.footer-column {
    flex: 1;
    min-width: 240px;
    display: flex;
    flex-direction: column;
    gap: var(--space-6, 24px);
}

.footer-column[data-column="company-newsletter"] {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: var(--space-8, 32px);
}

/* ==========================================================================
   2. FOOTER MENU MODULE
   Reusable navigation column component
   ========================================================================== */

.footer-menu {
    background: var(--color-white, #ffffff);
    display: flex;
    flex-direction: column;
    gap: var(--space-0, 0px);
    align-items: flex-start;
    justify-content: flex-start;
    width: 240px;
    position: relative;
    overflow: hidden;
}

.footer-menu__container,
.footer-menu-section {
    background: var(--color-primary-700, #1b1464);
    padding: var(--space-3, 12px);
    display: flex;
    flex-direction: column;
    gap: var(--space-3, 12px);
    align-items: flex-start;
    justify-content: flex-start;
    width: 100%;
    position: relative;
    overflow: hidden;
}

.footer-menu__header {
    display: flex;
    flex-direction: column;
    gap: 0;
    align-items: flex-start;
    justify-content: flex-start;
    position: relative;
}

.footer-menu__title,
.footer-menu-title {
    color: var(--color-white, #ffffff);
    font-family: 'Lato', 'Lato-Heavy', sans-serif;
    font-size: 30px;
    line-height: 45px;
    font-weight: 900;
    text-transform: uppercase;
    margin: 0;
}

.footer-menu__items,
.footer-menu-nav {
    padding: var(--space-3, 12px);
    display: flex;
    flex-direction: column;
    gap: var(--space-4, 16px);
    align-items: flex-start;
    justify-content: flex-start;
    width: 100%;
    position: relative;
}

.footer-menu-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4, 16px);
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-menu__item {
    display: flex;
    flex-direction: row;
    gap: 10px;
    align-items: flex-start;
    justify-content: flex-start;
    width: 100%;
    position: relative;
}

.footer-menu__link,
.footer-menu-link {
    color: var(--color-white, #ffffff);
    font-family: 'Open Sans', 'OpenSans-Bold', sans-serif;
    font-size: 21px;
    line-height: 21px;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
    flex: 1;
}

.footer-menu__link:hover,
.footer-menu-link:hover {
    color: var(--color-accent-500, #d4af37);
}

.footer-menu__link:active,
.footer-menu-link:active {
    color: var(--color-accent-600, #b39226);
}

.footer-menu__link--disabled,
.footer-menu-link.disabled {
    color: var(--color-neutral-400, #868f97);
    pointer-events: none;
    cursor: default;
}

/* ==========================================================================
   3. NEWSLETTER FORM IN FOOTER
   Wrapper for form-newsletter molecule
   Note: All form styling now handled by molecules-form-newsletter.css
   ========================================================================== */

.footer-newsletter {
    /* Wrapper container styling only */
    background: var(--color-neutral-100, #eceeef);
    border-radius: var(--radius-small, 4px);
    padding: var(--space-8, 32px) var(--space-6, 24px);
    width: 320px;
    max-width: 320px;
    box-shadow: var(--shadow-subtle, 4px 4px 12px 0px rgba(0, 0, 0, 0.1));
}

/* Override molecule box-shadow within footer context */
.footer-newsletter .form-newsletter {
    box-shadow: none;
    padding: 0;
    background: transparent;
    max-width: 100%;
}

/* ==========================================================================
   4. FOOTER ATTRIBUTION
   Copyright and legal links sub-footer
   ========================================================================== */

.footer-attribution {
    background: var(--color-primary-900, #06102b);
    padding: var(--space-3, 12px) var(--space-8, 32px);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: var(--space-12, 48px);
}

.footer-attribution-content {
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
    flex-wrap: wrap;
    justify-content: center;
}

.footer-copyright,
.footer-company,
.footer-divider {
    color: var(--color-neutral-200, #c7cbcf);
    font-family: 'Open Sans', 'OpenSans-Regular', sans-serif;
    font-size: 12px;
    line-height: 18px;
    font-weight: 400;
}

.footer-policy-link {
    color: var(--color-neutral-200, #c7cbcf);
    font-family: 'Open Sans', 'OpenSans-Regular', sans-serif;
    font-size: 12px;
    line-height: 12px;
    font-weight: 400;
    text-decoration: underline;
    transition: color 0.3s ease;
}

.footer-policy-link:hover {
    color: var(--color-accent-500, #d4af37);
}

/* ==========================================================================
   5. FOOTER MOBILE
   Mobile-specific footer layout
   ========================================================================== */

.footer-mobile {
    display: none; /* Hidden by default, shown on mobile */
    flex-direction: column;
    gap: 0;
    min-width: 380px;
    max-width: 767px;
    width: 100%;
}

.footer-mobile__top {
    background: var(--color-primary-700, #1b1464);
    border-top: 4px solid var(--color-accent-500, #d4af37);
    padding: var(--space-6, 24px) 0;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.footer-mobile__logo {
    width: 171px;
    height: 90px;
    flex-shrink: 0;
}

/* Mobile Navigation Section */
.footer-mobile__nav {
    background: var(--color-primary-700, #1b1464);
    padding: var(--space-8, 32px) var(--space-3, 12px);
    display: flex;
    flex-direction: column;
    gap: 0;
}

.footer-mobile__nav-item {
    background: var(--color-primary-700, #1b1464);
    padding: var(--space-2, 8px) var(--space-3, 12px);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.footer-mobile__nav-item:hover {
    background: var(--color-primary-600, #1740b0);
}

.footer-mobile__nav-item.active {
    background: var(--color-primary-600, #1740b0);
}

.footer-mobile__nav-text {
    color: var(--color-white, #ffffff);
    font-family: 'Lato', sans-serif;
    font-size: 36px;
    line-height: 54px;
    font-weight: 900;
    text-transform: uppercase;
}

.footer-mobile__nav-arrow {
    color: var(--color-white, #ffffff);
    font-family: 'Lato', sans-serif;
    font-size: 36px;
    line-height: 54px;
    font-weight: 900;
    text-transform: uppercase;
    transition: transform 0.3s ease;
}

.footer-mobile__nav-item.active .footer-mobile__nav-arrow {
    transform: rotate(90deg);
}

/* Mobile Newsletter Section */
.footer-mobile__newsletter {
    background: var(--color-primary-700, #1b1464);
    padding: var(--space-6, 24px) var(--space-4, 16px);
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Wrapper for form-newsletter molecule in mobile context */
.footer-mobile__newsletter .form-newsletter {
    background: var(--color-neutral-100, #eceeef);
    box-shadow: var(--shadow-subtle, 4px 4px 12px 0px rgba(0, 0, 0, 0.1));
    padding: var(--space-6, 24px) var(--space-4, 16px);
    width: 100%;
    max-width: 320px;
}

/* Mobile Attribution Section */
.footer-mobile__attribution {
    background: var(--color-primary-900, #06102b);
    padding: var(--space-3, 12px) var(--space-8, 32px);
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
}

.footer-mobile__attribution-content {
    padding: var(--space-3, 12px) 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-1, 4px);
    align-items: center;
    text-align: center;
}

.footer-mobile__company,
.footer-mobile__copyright {
    color: var(--color-neutral-200, #c7cbcf);
    font-family: 'Open Sans', sans-serif;
    font-size: 12px;
    line-height: 18px;
    font-weight: 400;
}

.footer-mobile__policy {
    color: var(--color-neutral-200, #c7cbcf);
    font-family: 'Open Sans', sans-serif;
    font-size: 12px;
    line-height: 12px;
    font-weight: 400;
    text-decoration: underline;
    transition: color 0.3s ease;
}

.footer-mobile__policy:hover {
    color: var(--color-accent-500, #d4af37);
}

/* ==========================================================================
   6. FOOTER SIMPLE
   Minimal footer with logo and attribution only
   ========================================================================== */

.footer-simple {
    background: var(--color-primary-700, #1b1464);
    display: flex;
    flex-direction: column;
    width: 100%;
    position: relative;
    overflow: hidden;
}

/* Default Color Scheme */
.footer-simple[data-color-scheme="default"] {
    background: var(--color-primary-700, #1b1464);
}

.footer-simple[data-color-scheme="default"] .footer-border {
    background: var(--color-accent-500, #d4af37);
}

/* Reverse Color Scheme */
.footer-simple[data-color-scheme="reverse"] {
    background: var(--color-neutral-100, #eceeef);
}

.footer-simple[data-color-scheme="reverse"] .footer-border {
    background: var(--color-neutral-300, #a2a9af);
}

.footer-simple[data-color-scheme="reverse"] .sub-footer {
    background: var(--color-primary-900, #06102b);
}

.footer-simple[data-color-scheme="reverse"] .attribution,
.footer-simple[data-color-scheme="reverse"] .copyright,
.footer-simple[data-color-scheme="reverse"] .separator,
.footer-simple[data-color-scheme="reverse"] .policy-link {
    color: var(--color-neutral-200, #c7cbcf);
}

/* Top Border Accent */
.footer-simple .footer-border {
    height: 4px;
    width: 100%;
    border: 0;
}

/* Main Content Container */
.footer-simple .footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
}

/* Logo Container */
.footer-simple .footer-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-8, 32px) 0;
}

.footer-simple .footer-logo img,
.footer-simple .footer-logo picture {
    display: block;
    height: auto;
}

/* Sub-footer Attribution */
.footer-simple .sub-footer {
    background: var(--color-primary-900, #06102b);
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--space-3, 12px) var(--space-8, 32px);
    height: var(--space-12, 48px);
}

.footer-simple .attribution {
    display: flex;
    align-items: center;
    gap: var(--space-2, 8px);
    flex-wrap: wrap;
    justify-content: center;
    font-family: 'Open Sans', sans-serif;
    font-size: 12px;
    line-height: 18px;
    font-weight: 400;
    color: var(--color-neutral-200, #c7cbcf);
}

.footer-simple .copyright,
.footer-simple .separator,
.footer-simple .company {
    color: var(--color-neutral-200, #c7cbcf);
    display: inline-block;
}

.footer-simple .policy-link {
    color: var(--color-neutral-200, #c7cbcf);
    text-decoration: underline;
    transition: color 0.3s ease;
}

.footer-simple .policy-link:hover {
    color: var(--color-accent-500, #d4af37);
}

/* Responsive: Mobile - 380px to 767px */
@media (max-width: 767px) {
    .footer-simple {
        min-width: 380px;
    }
    
    .footer-simple .footer-logo {
        padding: var(--space-6, 24px) 0;
    }
    
    .footer-simple .footer-logo img {
        width: 234px;
        height: 123px;
    }
    
    /* Mobile attribution layout - stack elements vertically */
    .footer-simple .sub-footer {
        padding: var(--space-3, 12px) var(--space-8, 32px);
        min-height: auto;
        height: auto;
    }
    
    .footer-simple .attribution {
        flex-direction: column;
        gap: var(--space-1, 4px);
        padding: var(--space-3, 12px) 0;
        text-align: center;
    }
    
    /* Hide separators on mobile */
    .footer-simple .separator {
        display: none;
    }
    
    /* Reorder elements for mobile: copyright, company, policy */
    .footer-simple .copyright {
        order: 1;
    }
    
    .footer-simple .separator:first-of-type {
        order: 2;
        display: none;
    }
    
    .footer-simple .attribution > span:nth-of-type(3) {
        order: 3;
        /* This targets the company name text */
    }
    
    .footer-simple .separator:last-of-type {
        order: 4;
        display: none;
    }
    
    .footer-simple .policy-link {
        order: 5;
    }
}

/* Responsive: Tablet - 768px to 1149px */
@media (min-width: 768px) and (max-width: 1149px) {
    .footer-simple {
        min-width: 768px;
    }
    
    .footer-simple .footer-logo img {
        width: 389px;
        height: 128px;
    }
}

/* Responsive: Desktop - 1150px to 1919px */
@media (min-width: 1150px) and (max-width: 1919px) {
    .footer-simple {
        min-width: 1150px;
    }
    
    .footer-simple .footer-logo img {
        width: 467px;
        height: 154px;
    }
}

/* Responsive: DesktopPlus - 1920px and wider */
@media (min-width: 1920px) {
    .footer-simple {
        min-width: 1920px;
    }
    
    .footer-simple .footer-logo img {
        width: 467px;
        height: 154px;
    }
}

/* ==========================================================================
   7. MOBILE DROPDOWN MENU
   Accordion-style dropdown for mobile footer navigation
   ========================================================================== */

.dropdown-mobile {
    background: var(--color-accent-100, #f4ebcd);
    border-radius: 8px;
    padding: 32px 64px 32px var(--space-12, 48px);
    display: none;
    flex-direction: column;
    gap: 16px;
    min-width: 380px;
    margin: 0 var(--space-3, 12px);
    box-shadow: var(--shadow-subtle, 4px 4px 12px 0px rgba(0, 0, 0, 0.1));
    overflow: hidden;
    transform-origin: top;
    opacity: 0;
    max-height: 0;
    transition: all 0.3s ease;
}

.dropdown-mobile.active {
    display: flex;
    opacity: 1;
    max-height: 500px;
    margin-bottom: var(--space-3, 12px);
}

.dropdown-mobile__item {
    padding: var(--space-3, 12px);
    display: flex;
    flex-direction: column;
    gap: 0;
}

.dropdown-mobile__link {
    color: var(--color-primary-700, #1b1464);
    font-family: 'Lato', sans-serif;
    font-size: 21px;
    line-height: 30.5px;
    font-weight: 900;
    text-decoration: none;
    transition: color 0.3s ease;
    display: block;
}

.dropdown-mobile__link:hover:not(.dropdown-mobile__link--disabled) {
    color: var(--color-accent-500, #d4af37);
}

.dropdown-mobile__link--disabled {
    color: var(--color-neutral-400, #868f97);
    cursor: not-allowed;
    pointer-events: none;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */

/* Mobile: 380px to 767px */
@media (max-width: 767px) {
    .footer-main {
        display: none;
    }
    
    .footer-mobile {
        display: flex;
    }
}

/* Tablet: 768px to 1149px */
@media (min-width: 768px) and (max-width: 1149px) {
    .footer-mobile,
    .dropdown-mobile {
        display: none;
    }
    
    .footer-main {
        min-width: 768px;
        max-width: 1149px;
    }
    
    .footer-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-8, 32px);
    }
    
    .footer-column[data-column="services"],
    .footer-column[data-column="who-we-serve"],
    .footer-column[data-column="resources"] {
        grid-column: 1;
    }
    
    .footer-column[data-column="company-newsletter"] {
        grid-column: 2;
        grid-row: 1 / 4;
    }
    
    .footer-menu {
        width: 100%;
        max-width: 360px;
    }
}

/* Desktop: 1150px to 1919px */
@media (min-width: 1150px) and (max-width: 1919px) {
    .footer-mobile,
    .dropdown-mobile {
        display: none;
    }
    
    .footer-main {
        min-width: 1150px;
        max-width: 1919px;
    }
    
    .footer-menu {
        width: 240px;
    }
}

/* DesktopPlus: 1920px and wider */
@media (min-width: 1920px) {
    .footer-mobile,
    .dropdown-mobile {
        display: none;
    }
    
    .footer-main {
        min-width: 1920px;
    }
    
    .footer-container {
        max-width: 1920px;
    }
    
    .footer-menu {
        width: 240px;
    }
}