/* ==========================================================================
   HEADER & FOOTER STYLES - Trails & Tales Kenya
   Complete CSS matching your corporate design system
   ========================================================================== */

/* ===== CSS VARIABLES ===== */
:root {
    /* Corporate Colors */
    --primary: #2c3e50;
    --primary-light: #3498db;
    --secondary: #e74c3c;
    --accent: #f39c12;
    --success: #27ae60;
    --warning: #f1c40f;
    --danger: #c0392b;
    
    /* Neutral Colors */
    --dark: #2c3e50;
    --dark-gray: #7f8c8d;
    --gray: #95a5a6;
    --light: #ecf0f1;
    --white: #ffffff;
    --black: #000000;
    
    /* Extended Grayscale */
    --gray-50: #f8f9fa;
    --gray-100: #edf2f7;
    --gray-200: #e2e8f0;
    --gray-300: #cbd5e0;
    --gray-400: #a0aec0;
    --gray-500: #718096;
    --gray-600: #4a5568;
    --gray-700: #2d3748;
    --gray-800: #1a202c;
    --gray-900: #171923;
    
    /* Shadows */
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    
    /* Border Radius */
    --radius: 8px;
    --radius-sm: 4px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-2xl: 20px;
    --radius-full: 9999px;
    
    /* Transitions */
    --transition: all 0.3s ease;
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    
    /* Z-index */
    --z-header: 1000;
    --z-dropdown: 1100;
    --z-overlay: 1200;
    --z-modal: 1300;
}

/* ===== HEADER STYLES ===== */
.portal-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: var(--z-header);
    transition: var(--transition);
    border-bottom: 1px solid var(--light);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) var(--space-lg);
    max-width: 1400px;
    margin: 0 auto;
    position: relative;
}

/* Logo Section */
.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    flex: 0 0 auto;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

.logo-link:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.logo-icon {
    font-size: 2rem;
    color: var(--primary-light);
    transition: var(--transition);
}

.logo-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark);
    margin: 0;
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.logo-title span {
    color: var(--accent);
}

.logo-subtitle {
    font-size: 0.75rem;
    color: var(--dark-gray);
    margin: 0;
    font-weight: 500;
    letter-spacing: 0.3px;
}

/* Primary Navigation */
.primary-nav {
    flex: 1;
    display: flex;
    justify-content: center;
}

.nav-list {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: var(--space-xs);
}

.nav-item {
    position: relative;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-md);
    text-decoration: none;
    color: var(--dark);
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: var(--radius);
    transition: var(--transition);
    white-space: nowrap;
}

.nav-link:hover {
    background-color: var(--light);
    color: var(--primary-light);
}

.nav-link.active {
    background-color: var(--primary-light);
    color: var(--white);
}

.nav-link.active:hover {
    background-color: var(--primary);
    color: var(--white);
}

.nav-icon {
    font-size: 1rem;
    width: 20px;
    text-align: center;
}

.dropdown-arrow {
    font-size: 0.75rem;
    margin-left: 4px;
    transition: var(--transition);
}

/* Dropdown Menus */
.dropdown-parent {
    position: relative;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    min-width: 200px;
    padding: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: var(--z-dropdown);
    border: 1px solid var(--light);
}

.dropdown-parent:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.category-dropdown {
    display: grid;
    gap: var(--space-xs);
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    text-decoration: none;
    color: var(--dark);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-size: 0.875rem;
}

.dropdown-item:hover {
    background-color: var(--light);
    color: var(--primary-light);
}

.dropdown-item i {
    width: 20px;
    text-align: center;
}

/* User Actions Section */
.user-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    flex: 0 0 auto;
}

.action-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: transparent;
    color: var(--dark-gray);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    position: relative;
}

.action-btn:hover {
    background-color: var(--light);
    color: var(--primary-light);
}

/* Notifications */
.notification-wrapper {
    position: relative;
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: var(--danger);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 700;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
    border: 2px solid var(--white);
}

.notification-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 320px;
    max-width: 90vw;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    margin-top: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: var(--z-dropdown);
    border: 1px solid var(--light);
}

.notification-wrapper:hover .notification-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.notification-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    border-bottom: 1px solid var(--light);
}

.notification-header h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--dark);
}

.mark-all-read {
    background: none;
    border: none;
    color: var(--primary-light);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.mark-all-read:hover {
    background-color: var(--light);
}

.notification-list {
    max-height: 400px;
    overflow-y: auto;
}

.notification-empty {
    padding: var(--space-2xl);
    text-align: center;
    color: var(--gray);
}

.notification-empty i {
    font-size: 2rem;
    margin-bottom: var(--space-sm);
    opacity: 0.5;
}

.notification-footer {
    padding: var(--space-md);
    border-top: 1px solid var(--light);
    text-align: center;
}

.view-all {
    color: var(--primary-light);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Auth Section */
.auth-section {
    position: relative;
}

.guest-actions {
    display: flex;
    gap: var(--space-sm);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    gap: 0.5rem;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

.btn-primary {
    background-color: var(--primary-light);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary);
    color: var(--white);
}

.btn-secondary {
    background-color: var(--light);
    color: var(--dark);
    border: 1px solid var(--gray);
}

.btn-secondary:hover {
    background-color: var(--gray-200);
}

/* User Profile */
.user-profile {
    position: relative;
}

.profile-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    background: none;
    border: none;
    padding: var(--space-xs);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.profile-toggle:hover {
    background-color: var(--light);
}

.profile-avatar {
    position: relative;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.avatar-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    color: var(--gray);
    font-size: 1rem;
}

.guest-badge {
    position: absolute;
    bottom: -2px;
    right: -2px;
    background: var(--accent);
    color: var(--white);
    font-size: 0.625rem;
    font-weight: 700;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--white);
}

.profile-info {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.profile-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark);
    line-height: 1;
}

.profile-role {
    font-size: 0.75rem;
    color: var(--dark-gray);
    line-height: 1;
}

.profile-arrow {
    font-size: 0.75rem;
    color: var(--gray);
    transition: var(--transition);
}

/* Profile Dropdown */
.profile-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 260px;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    margin-top: var(--space-sm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: var(--transition);
    z-index: var(--z-dropdown);
    border: 1px solid var(--light);
    padding: var(--space-sm);
}

.user-profile:hover .profile-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.profile-dropdown .dropdown-item {
    width: 100%;
    padding: var(--space-sm);
    margin-bottom: 2px;
}

.dropdown-badge {
    margin-left: auto;
    background: var(--primary-light);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    min-width: 20px;
    height: 20px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
}

.dropdown-divider {
    height: 1px;
    background: var(--light);
    margin: var(--space-sm) 0;
}

.dropdown-section {
    padding: var(--space-xs) 0;
}

.dropdown-label {
    display: block;
    padding: var(--space-xs) var(--space-sm);
    font-size: 0.75rem;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.guest-upgrade {
    background: linear-gradient(135deg, var(--accent), var(--secondary));
    color: var(--white) !important;
}

.guest-upgrade:hover {
    background: linear-gradient(135deg, var(--accent), var(--secondary)) !important;
    opacity: 0.9;
}

.guest-tag {
    margin-left: auto;
    background: var(--white);
    color: var(--accent);
    font-size: 0.625rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 10px;
}

.logout-item {
    color: var(--danger) !important;
}

.logout-note {
    margin-left: auto;
    font-size: 0.75rem;
    color: var(--gray);
    font-style: italic;
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    padding: var(--space-xs);
    cursor: pointer;
    border-radius: var(--radius);
    transition: var(--transition);
}

.mobile-toggle:hover {
    background-color: var(--light);
}

.toggle-icon {
    width: 20px;
    height: 2px;
    background: var(--dark);
    border-radius: 1px;
    transition: var(--transition);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    max-width: 90vw;
    height: 100vh;
    background: var(--white);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-modal);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.mobile-menu.active {
    right: 0;
}

.mobile-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md);
    border-bottom: 1px solid var(--light);
}

.mobile-logo a {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--dark);
    font-weight: 600;
    font-size: 1rem;
}

.mobile-logo i {
    font-size: 1.5rem;
    color: var(--primary-light);
}

.mobile-close {
    background: none;
    border: none;
    font-size: 1.25rem;
    color: var(--dark-gray);
    cursor: pointer;
    padding: var(--space-xs);
    border-radius: var(--radius);
    transition: var(--transition);
}

.mobile-close:hover {
    background-color: var(--light);
}

.mobile-nav {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-md);
}

.mobile-user-info {
    padding: var(--space-md);
    background: var(--gray-50);
    border-radius: var(--radius);
    margin-bottom: var(--space-md);
}

.mobile-profile {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.mobile-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--light);
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.mobile-avatar-placeholder {
    color: var(--gray);
    font-size: 1.25rem;
}

.mobile-details h4 {
    margin: 0 0 4px;
    font-size: 1rem;
    color: var(--dark);
}

.mobile-details p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.mobile-guest-badge {
    display: inline-block;
    background: var(--accent);
    color: var(--white);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 10px;
    margin-top: 4px;
}

.mobile-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.mobile-nav-item {
    margin-bottom: 4px;
}

.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm);
    text-decoration: none;
    color: var(--dark);
    border-radius: var(--radius);
    transition: var(--transition);
    font-weight: 500;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    background-color: var(--light);
    color: var(--primary-light);
}

.mobile-divider {
    height: 1px;
    background: var(--light);
    margin: var(--space-md) 0;
}

.mobile-dropdown-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: var(--space-sm);
    background: none;
    border: none;
    color: var(--dark);
    font-weight: 500;
    cursor: pointer;
    border-radius: var(--radius);
    transition: var(--transition);
    text-align: left;
}

.mobile-dropdown-toggle:hover {
    background-color: var(--light);
}

.mobile-dropdown-menu {
    display: none;
    padding-left: var(--space-md);
}

.mobile-dropdown-menu.active {
    display: block;
}

.mobile-dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.75rem var(--space-md);
    text-decoration: none;
    color: var(--dark-gray);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-size: 0.875rem;
}

.mobile-dropdown-item:hover {
    background-color: var(--gray-50);
    color: var(--primary-light);
}

.mobile-footer {
    padding: var(--space-md);
    border-top: 1px solid var(--light);
    text-align: center;
}

.mobile-social {
    display: flex;
    justify-content: center;
    gap: var(--space-md);
    margin-bottom: var(--space-sm);
}

.mobile-social a {
    color: var(--dark-gray);
    font-size: 1.25rem;
    transition: var(--transition);
}

.mobile-social a:hover {
    color: var(--primary-light);
}

.mobile-copyright {
    font-size: 0.75rem;
    color: var(--gray);
    margin: 0;
}

/* Search Overlay */
.search-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.98);
    z-index: var(--z-overlay);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.search-overlay.active {
    opacity: 1;
    visibility: visible;
}

.search-container {
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-lg);
    height: 100vh;
    overflow-y: auto;
}

.search-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-2xl);
}

.search-header h2 {
    margin: 0;
    font-size: 1.75rem;
    color: var(--dark);
}

.search-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--dark-gray);
    cursor: pointer;
    padding: var(--space-xs);
    border-radius: var(--radius);
    transition: var(--transition);
}

.search-close:hover {
    background-color: var(--light);
}

.search-input-group {
    position: relative;
    margin-bottom: var(--space-xl);
}

.search-icon {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray);
    font-size: 1.25rem;
}

.search-input {
    width: 100%;
    padding: var(--space-lg) var(--space-lg) var(--space-lg) 60px;
    font-size: 1.125rem;
    border: 2px solid var(--light);
    border-radius: var(--radius-lg);
    outline: none;
    transition: var(--transition);
    background: var(--white);
}

.search-input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.1);
}

.search-submit {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary-light);
    color: var(--white);
    border: none;
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.search-submit:hover {
    background: var(--primary);
}

.search-categories {
    display: flex;
    gap: var(--space-xs);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

.search-category {
    padding: var(--space-xs) var(--space-md);
    background: var(--light);
    border: 1px solid var(--gray-300);
    border-radius: 20px;
    font-size: 0.875rem;
    color: var(--dark-gray);
    cursor: pointer;
    transition: var(--transition);
}

.search-category:hover,
.search-category.active {
    background: var(--primary-light);
    color: var(--white);
    border-color: var(--primary-light);
}

.search-results {
    margin-bottom: var(--space-2xl);
}

.search-trending h3 {
    margin: 0 0 var(--space-sm);
    font-size: 1rem;
    color: var(--dark-gray);
}

.trending-tags {
    display: flex;
    gap: var(--space-xs);
    flex-wrap: wrap;
}

.trending-tag {
    padding: 0.375rem 0.75rem;
    background: var(--light);
    border-radius: 16px;
    font-size: 0.875rem;
    color: var(--dark-gray);
    text-decoration: none;
    transition: var(--transition);
}

.trending-tag:hover {
    background: var(--gray-200);
    color: var(--primary-light);
}

/* Mobile Overlay */
.mobile-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: calc(var(--z-modal) - 1);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ===== FOOTER STYLES ===== */
.portal-footer {
    background-color: var(--dark);
    color: var(--white);
    padding: var(--space-3xl) 0 var(--space-xl);
    margin-top: auto;
}

.footer-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-2xl);
    margin-bottom: var(--space-2xl);
}

.footer-column {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.footer-logo-icon {
    font-size: 2rem;
    color: var(--accent);
}

.footer-logo-text h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    margin: 0 0 4px;
}

.footer-logo-text h3 span {
    color: var(--accent);
}

.footer-logo-text p {
    font-size: 0.875rem;
    color: var(--light);
    opacity: 0.8;
    margin: 0;
}

.footer-about {
    color: var(--light);
    opacity: 0.8;
    line-height: 1.6;
    font-size: 0.875rem;
}

.footer-column h4 {
    color: var(--white);
    margin-bottom: var(--space-lg);
    font-size: 1.125rem;
    font-weight: 600;
}

.footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links li {
    margin: 0;
}

.footer-links a {
    color: var(--light);
    text-decoration: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.875rem;
    opacity: 0.8;
}

.footer-links a:hover {
    color: var(--accent);
    opacity: 1;
    transform: translateX(4px);
}

/* ===== FOOTER CONTACT FIX ===== */

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.contact-item {
    display: flex;
    align-items: center;              /* 🔑 fixes vertical misalignment */
    gap: var(--space-sm);
    color: var(--light);
    opacity: 0.85;
    font-size: 0.875rem;
    line-height: 1.4;                 /* 🔑 keeps rows uniform */
}

.contact-item i {
    flex: 0 0 20px;                   /* 🔑 fixed icon column */
    width: 20px;
    text-align: center;
    color: var(--accent);
    font-size: 1rem;
}

.contact-item span {
    display: inline-block;
    white-space: nowrap;              /* prevents stagger on short lines */
}

.footer-social {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    font-size: 1.125rem;
}

.social-link:hover {
    background: var(--accent);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--space-xl);
    text-align: center;
}

.footer-bottom-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
}

.copyright {
    color: var(--light);
    opacity: 0.8;
    font-size: 0.875rem;
    margin: 0;
}

.footer-legal {
    display: flex;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.footer-legal a {
    color: var(--light);
    text-decoration: none;
    font-size: 0.875rem;
    opacity: 0.8;
    transition: var(--transition);
}

.footer-legal a:hover {
    color: var(--accent);
    opacity: 1;
}

.footer-apps {
    display: flex;
    gap: var(--space-sm);
    flex-wrap: wrap;
}

.app-download {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-sm);
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    font-size: 0.75rem;
}

.app-download:hover {
    background: var(--accent);
    transform: translateY(-2px);
}

.app-download i {
    font-size: 1.25rem;
}

/* Newsletter Subscription */
.newsletter {
    margin-top: var(--space-lg);
}

.newsletter p {
    color: var(--light);
    opacity: 0.8;
    font-size: 0.875rem;
    margin-bottom: var(--space-sm);
}

.newsletter-form {
    display: flex;
    gap: var(--space-xs);
}

.newsletter-input {
    flex: 1;
    padding: var(--space-sm);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    font-size: 0.875rem;
    outline: none;
    transition: var(--transition);
}

.newsletter-input::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.newsletter-input:focus {
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.15);
}

.newsletter-button {
    padding: var(--space-sm) var(--space-lg);
    background: var(--accent);
    color: var(--white);
    border: none;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition);
}

.newsletter-button:hover {
    background: #e67e22;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .primary-nav {
        display: none;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .header-container {
        padding: var(--space-sm);
    }
    
    .footer-grid {
        gap: var(--space-xl);
    }
}

@media (max-width: 768px) {
    .header-container {
        height: 64px;
    }
    
    .logo-title {
        font-size: 1.25rem;
    }
    
    .logo-subtitle {
        font-size: 0.6875rem;
    }
    
    .user-actions {
        gap: var(--space-sm);
    }
    
    .action-btn {
        width: 36px;
        height: 36px;
    }
    
    .btn-sm {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }
    
    .profile-toggle {
        padding: 4px;
    }
    
    .profile-avatar {
        width: 32px;
        height: 32px;
    }
    
    .profile-name {
        font-size: 0.8125rem;
    }
    
    .profile-role {
        font-size: 0.6875rem;
    }
    
    .footer-bottom-content {
        flex-direction: column;
        text-align: center;
        gap: var(--space-md);
    }
    
    .footer-legal {
        justify-content: center;
    }
    
    .footer-apps {
        justify-content: center;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .search-container {
        padding: var(--space-2xl) var(--space-md);
    }
}

@media (max-width: 480px) {
    .header-container {
        padding: var(--space-xs);
    }
    
    .logo-link {
        gap: 8px;
    }
    
    .logo-icon {
        font-size: 1.5rem;
    }
    
    .logo-title {
        font-size: 1rem;
    }
    
    .logo-subtitle {
        display: none;
    }
    
    .guest-actions .btn-text {
        display: none;
    }
    
    .guest-actions .btn i {
        margin: 0;
    }
    
    .profile-name,
    .profile-role,
    .profile-arrow {
        display: none;
    }
    
    .notification-dropdown,
    .profile-dropdown {
        width: 280px;
        right: -20px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .mobile-menu {
        width: 100%;
        max-width: 100%;
    }
}

/* ===== ACCESSIBILITY ===== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Focus Styles */
.nav-link:focus-visible,
.action-btn:focus-visible,
.btn:focus-visible,
.profile-toggle:focus-visible,
.mobile-toggle:focus-visible,
.search-input:focus-visible,
.newsletter-input:focus-visible {
    outline: 2px solid var(--primary-light);
    outline-offset: 2px;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .portal-header {
        border-bottom: 2px solid var(--black);
    }
    
    .nav-link.active {
        background: var(--black);
        color: var(--white);
    }
    
    .dropdown-menu,
    .notification-dropdown,
    .profile-dropdown {
        border: 2px solid var(--black);
    }
    
    .portal-footer {
        border-top: 2px solid var(--white);
    }
}

/* Print Styles */
@media print {
    .portal-header,
    .portal-footer {
        display: none !important;
    }
}