/*!
 * Government School Header Styles v2.0
 * Enhanced government-standard header design with accessibility
 * WCAG 2.1 AA Compliant
 */

/* Reset and Base Fixes */
.gov-header * {
    box-sizing: border-box;
}

.gov-header .container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 15px;
    padding-right: 15px;
}

.gov-header .row {
    display: flex;
    flex-wrap: wrap;
    margin-left: -15px;
    margin-right: -15px;
}

.gov-header .col-lg-3,
.gov-header .col-lg-4,
.gov-header .col-lg-5,
.gov-header .col-lg-8,
.gov-header .col-lg-9,
.gov-header .col-md-4,
.gov-header .col-md-5,
.gov-header .col-md-7,
.gov-header .col-md-8,
.gov-header .col-6,
.gov-header .col-12 {
    position: relative;
    width: 100%;
    padding-left: 15px;
    padding-right: 15px;
}

.gov-header .align-items-center {
    align-items: center;
}

/* Responsive Grid Classes */
@media (min-width: 576px) {
    .gov-header .col-6 { width: 50%; }
    .gov-header .col-12 { width: 100%; }
}

@media (min-width: 768px) {
    .gov-header .col-md-4 { width: 33.333333%; }
    .gov-header .col-md-5 { width: 41.666667%; }
    .gov-header .col-md-7 { width: 58.333333%; }
    .gov-header .col-md-8 { width: 66.666667%; }
}

@media (min-width: 992px) {
    .gov-header .col-lg-3 { width: 25%; }
    .gov-header .col-lg-4 { width: 33.333333%; }
    .gov-header .col-lg-5 { width: 41.666667%; }
    .gov-header .col-lg-8 { width: 66.666667%; }
    .gov-header .col-lg-9 { width: 75%; }
}

/* ================================
   GOVERNMENT HEADER STRUCTURE
   ================================ */

.gov-header {
    position: relative;
    z-index: 1000;
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 0;
}

/* Ensure main content doesn't overlap header */
body.school-site {
    padding-top: 0;
    margin-top: 0;
}

.main-content,
.page-content,
.content-wrapper {
    margin-top: 0;
    padding-top: 0;
}

/* Override any conflicting styles */
.school-website {
    background: #f8f9fa;
}

.school-website .page-wrapper {
    margin-top: 0;
    padding-top: 0;
}

/* Fix for any existing header spacing */
.old-header,
.existing-header {
    display: none !important;
}

/* Override StellarNav conflicts */
.gov-header .stellarnav {
    display: none !important;
}

.gov-header .main-menu ul {
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    position: static !important;
    display: flex !important;
    flex-direction: row !important;
}

.gov-header .main-menu li {
    position: relative !important;
    margin: 0 !important;
    padding: 0 !important;
    background: none !important;
    border: none !important;
}

.gov-header .main-menu .nav-link {
    display: flex !important;
    align-items: center !important;
    padding: 0.75rem 1rem !important;
    color: #4a5568 !important;
    text-decoration: none !important;
    font-size: 1rem !important;
    font-weight: 500 !important;
    border-radius: 8px !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    background: none !important;
    border: none !important;
}

/* Ensure proper z-index stacking */
.gov-header {
    z-index: 1050 !important;
}

.gov-header .dropdown-menu {
    z-index: 1055 !important;
}

/* ================================
   GOVERNMENT INFORMATION BAR
   ================================ */

.gov-info-bar {
    background: linear-gradient(135deg, #1a365d 0%, #2d4a68 100%);
    color: white;
    padding: 0.5rem 0;
    font-size: 0.875rem;
}

.gov-info-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.gov-emblem {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.gov-emblem i {
    color: #ffd700;
    font-size: 1.2rem;
}

.emblem-text {
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Accessibility Toolbar */
.accessibility-toolbar {
    display: flex;
    gap: 0.5rem;
}

.accessibility-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.875rem;
}

.accessibility-btn:hover,
.accessibility-btn:focus {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
    outline: 2px solid #ffd700;
    outline-offset: 2px;
}

/* ================================
   CONTACT INFORMATION BAR
   ================================ */

.header-contact-bar {
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    padding: 1rem 0;
}

.contact-info {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-label {
    color: #4a5568;
    font-weight: 500;
}

.contact-link {
    color: #1a365d;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    padding: 0.5rem;
    border-radius: 5px;
}

.contact-link:hover,
.contact-link:focus {
    color: #2d4a68;
    background: rgba(26, 54, 93, 0.05);
    text-decoration: none;
}

.contact-link i {
    color: #ffd700;
    width: 18px;
    text-align: center;
}

/* Header Actions */
.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    justify-content: flex-end;
}

/* Language Selector */
.language-selector .btn {
    background: transparent;
    border: 1px solid #e2e8f0;
    color: #4a5568;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.language-selector .btn:hover,
.language-selector .btn:focus {
    background: #1a365d;
    color: white;
    border-color: #1a365d;
}

.language-selector .dropdown-menu {
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    padding: 0.5rem 0;
    min-width: 150px;
}

.language-selector .dropdown-item {
    padding: 0.5rem 1rem;
    color: #4a5568;
    transition: all 0.3s ease;
}

.language-selector .dropdown-item:hover,
.language-selector .dropdown-item:focus {
    background: #1a365d;
    color: white;
}

/* Action Buttons */
.btn-admission {
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    color: white;
    padding: 0.6rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-admission:hover,
.btn-admission:focus {
    background: linear-gradient(135deg, #059669, #047857);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(16, 185, 129, 0.3);
    color: white;
    text-decoration: none;
}

.btn-login {
    border: 2px solid #1a365d;
    color: #1a365d;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-login:hover,
.btn-login:focus {
    background: #1a365d;
    color: white;
    transform: translateY(-2px);
    text-decoration: none;
}

/* User Menu */
.user-menu .user-btn {
    background: #1a365d;
    color: white;
    border: none;
    padding: 0.6rem 1rem;
    border-radius: 25px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 500;
}

.user-menu .user-btn:hover,
.user-menu .user-btn:focus {
    background: #2d4a68;
}

.user-menu .dropdown-menu {
    border: none;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    padding: 0.5rem 0;
    min-width: 180px;
}

.user-menu .dropdown-item {
    padding: 0.75rem 1.5rem;
    color: #4a5568;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all 0.3s ease;
}

.user-menu .dropdown-item:hover,
.user-menu .dropdown-item:focus {
    background: #1a365d;
    color: white;
}

.user-menu .dropdown-divider {
    margin: 0.5rem 0;
    border-color: #e2e8f0;
}

/* ================================
   MAIN NAVIGATION
   ================================ */

.main-navigation {
    background: white;
    padding: 1rem 0;
    position: relative;
}

.main-navigation.inner-page {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

/* Logo Section */
.header-logo {
    display: flex;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: all 0.3s ease;
}

.logo-link:hover,
.logo-link:focus {
    text-decoration: none;
    transform: scale(1.02);
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.main-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.school-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.school-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a365d;
    margin: 0;
    line-height: 1.2;
}

.school-tagline {
    font-size: 0.875rem;
    color: #64748b;
    margin: 0;
    font-style: italic;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 45px;
    height: 45px;
    background: transparent;
    border: none;
    cursor: pointer;
    margin-left: auto;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background: #1a365d;
    margin: 2px 0;
    transition: all 0.3s ease;
    border-radius: 2px;
}

.mobile-menu-toggle:hover .hamburger-line,
.mobile-menu-toggle:focus .hamburger-line {
    background: #2d4a68;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Main Menu */
.main-menu {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    margin-left: auto !important;
}

.nav-list {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    margin: 0 !important;
    padding: 0 !important;
    list-style: none !important;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    position: static !important;
}

.nav-item {
    position: relative !important;
    display: block !important;
}

.nav-link {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    padding: 0.75rem 1rem !important;
    color: #1a365d !important;
    text-decoration: none !important;
    font-weight: 500 !important;
    border-radius: 8px !important;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link:focus {
    background: rgba(26, 54, 93, 0.1);
    color: #1a365d;
    text-decoration: none;
}

.nav-link[aria-current="page"] {
    background: #1a365d;
    color: white;
}

.nav-link[aria-current="page"]:hover,
.nav-link[aria-current="page"]:focus {
    background: #2d4a68;
}

.nav-icon {
    font-size: 0.875rem;
    width: 18px;
    text-align: center;
}

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

.dropdown-toggle {
    background: none !important;
    border: none !important;
    box-shadow: none !important;
}

.dropdown-toggle::after {
    display: none !important;
}

.dropdown-arrow {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
    margin-left: 0.5rem;
}

.dropdown.show .dropdown-arrow,
.dropdown[aria-expanded="true"] .dropdown-arrow {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    background: white !important;
    border: none !important;
    border-radius: 10px !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15) !important;
    padding: 0.5rem 0 !important;
    min-width: 220px !important;
    margin: 0 !important;
    z-index: 1050 !important;
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
}

/* Bootstrap dropdown show state */
.dropdown-menu.show {
    display: block !important;
}

/* Hover behavior for desktop */
@media (min-width: 992px) {
    .dropdown:hover .dropdown-menu {
        display: block !important;
    }
    
    .dropdown:hover .dropdown-arrow {
        transform: rotate(180deg);
    }
}

.dropdown-item {
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    padding: 0.75rem 1.5rem !important;
    color: #4a5568 !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    border-left: 3px solid transparent !important;
    background: none !important;
    border-radius: 0 !important;
}

.dropdown-item:hover,
.dropdown-item:focus,
.dropdown-item:active {
    background: #1a365d !important;
    color: white !important;
    border-left-color: #ffd700 !important;
    text-decoration: none !important;
}

.dropdown-item i {
    width: 18px !important;
    text-align: center !important;
    color: #64748b !important;
}

.dropdown-item:hover i,
.dropdown-item:focus i {
    color: #ffd700 !important;
}

/* Search Box */
.header-search {
    margin-left: 1rem;
}

.search-form {
    position: relative;
}

.search-input-group {
    display: flex;
    align-items: center;
    background: #f8fafc;
    border: 2px solid #e2e8f0;
    border-radius: 25px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.search-input-group:focus-within {
    border-color: #1a365d;
    box-shadow: 0 0 0 3px rgba(26, 54, 93, 0.1);
}

.search-input {
    border: none;
    background: transparent;
    padding: 0.6rem 1rem;
    font-size: 0.875rem;
    color: #4a5568;
    width: 200px;
    transition: width 0.3s ease;
}

.search-input:focus {
    outline: none;
    width: 250px;
}

.search-input::placeholder {
    color: #a0aec0;
}

.search-button {
    background: #1a365d;
    color: white;
    border: none;
    padding: 0.6rem 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.search-button:hover,
.search-button:focus {
    background: #2d4a68;
}

/* ================================
   RESPONSIVE DESIGN
   ================================ */

@media (max-width: 1200px) {
    .nav-list {
        gap: 0.25rem;
    }
    
    .nav-link {
        padding: 0.6rem 0.75rem;
        font-size: 0.9rem;
    }
    
    .search-input {
        width: 150px;
    }
    
    .search-input:focus {
        width: 180px;
    }
}

@media (max-width: 992px) {
    .contact-info {
        gap: 1rem;
    }
    
    .header-actions {
        gap: 0.5rem;
    }
    
    .btn-admission,
    .btn-login {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .school-info {
        display: none;
    }
    
    .main-logo {
        height: 50px;
    }
}

@media (max-width: 768px) {
    .gov-info-bar {
        padding: 0.25rem 0;
    }
    
    .emblem-text {
        font-size: 0.75rem;
    }
    
    .accessibility-toolbar {
        gap: 0.25rem;
    }
    
    .accessibility-btn {
        width: 30px;
        height: 30px;
        font-size: 0.75rem;
    }
    
    .header-contact-bar {
        padding: 0.75rem 0;
    }
    
    .contact-info {
        flex-direction: column;
        gap: 0.5rem;
        align-items: flex-start;
    }
    
    .header-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 0.5rem;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: white;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
        border-radius: 0 0 15px 15px;
        padding: 1rem;
        flex-direction: column;
        align-items: stretch;
    }
    
    .main-menu.active {
        display: flex;
    }
    
    .nav-list {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    .nav-item {
        width: 100%;
        border-bottom: 1px solid #e2e8f0;
    }
    
    .nav-item:last-child {
        border-bottom: none;
    }
    
    .nav-link {
        padding: 1rem;
        justify-content: flex-start;
        border-radius: 0;
    }
    
    .dropdown-menu {
        position: static;
        box-shadow: none;
        background: #f8fafc;
        margin-left: 1rem;
        border-radius: 5px;
        transform: none;
        opacity: 1;
        visibility: visible;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .dropdown[aria-expanded="true"] .dropdown-menu {
        max-height: 300px;
    }
    
    .dropdown-link {
        padding: 0.75rem 1rem;
        border-left: none;
    }
    
    .header-search {
        margin-left: 0;
        margin-top: 1rem;
        width: 100%;
    }
    
    .search-input-group {
        width: 100%;
    }
    
    .search-input {
        width: 100%;
        flex: 1;
    }
    
    .search-input:focus {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .gov-info-content {
        flex-direction: column;
        gap: 0.5rem;
        text-align: center;
    }
    
    .contact-info {
        justify-content: center;
        text-align: center;
    }
    
    .contact-item {
        justify-content: center;
    }
    
    .main-logo {
        height: 40px;
    }
    
    .school-name {
        font-size: 1.25rem;
    }
    
    .btn-admission,
    .btn-login {
        width: 100%;
        justify-content: center;
    }
}

/* ================================
   ACCESSIBILITY ENHANCEMENTS
   ================================ */

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .gov-header {
        border: 2px solid #000;
    }
    
    .nav-link,
    .dropdown-link {
        border: 1px solid transparent;
    }
    
    .nav-link:hover,
    .nav-link:focus,
    .dropdown-link:hover,
    .dropdown-link:focus {
        border-color: #000;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .nav-link,
    .dropdown-link,
    .accessibility-btn,
    .contact-link,
    .btn-admission,
    .btn-login,
    .search-input-group,
    .dropdown-menu {
        transition: none;
    }
    
    .mobile-menu-toggle .hamburger-line {
        transition: none;
    }
}

/* Focus Management */
.nav-link:focus,
.dropdown-link:focus,
.search-input:focus,
.search-button:focus,
.mobile-menu-toggle:focus {
    outline: 2px solid #ffd700;
    outline-offset: 2px;
}

/* Skip Link Enhancement */
.skip-link:focus {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #1a365d;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    text-decoration: none;
    z-index: 9999;
}

/* Print Styles */
@media print {
    .gov-info-bar,
    .header-contact-bar,
    .header-search,
    .mobile-menu-toggle,
    .accessibility-toolbar {
        display: none !important;
    }
    
    .gov-header {
        box-shadow: none;
        border-bottom: 2px solid #000;
    }
    
    .main-navigation {
        background: white !important;
    }
    
    .nav-list {
        flex-wrap: wrap;
    }
    
    .nav-link {
        color: #000 !important;
        background: transparent !important;
    }
}