/* Responsive Design - Mobile First Approach */

/* Extra Small devices (phones, 576px and down) */
@media (max-width: 575.98px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .hero-subtitle {
        font-size: var(--font-size-lg);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .news-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        text-align: center;
    }
}

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) and (max-width: 767.98px) {
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) and (max-width: 991.98px) {
    .hero-title {
        font-size: var(--font-size-4xl);
    }
    
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) and (max-width: 1199.98px) {
    .hero-title {
        font-size: var(--font-size-5xl);
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .hero-title {
        font-size: var(--font-size-5xl);
    }
}

/* Mobile Navigation */
@media (max-width: 767.98px) {
    .about-section .container {
        max-width: 100%;
        padding: 0 var(--spacing-md);
        height: 880px;
        display: flex;
        align-items: center;
        position: relative;
    }
    
    .about-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
        min-height: auto;
    }
    
    .about-image {
        height: 300px;
        order: 1;
    }
    
    .about-content {
        order: 2;
        padding: 0;
        text-align: left;
    }
    
    .section-title {
        justify-content: flex-start;
        margin-bottom: var(--spacing-lg);
    }
    
    .about-heading {
        text-align: left;
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
    }
    
    .about-text {
        text-align: left;
        margin-bottom: var(--spacing-lg);
    }
    
    .about-text p {
        white-space: normal;
        text-align: left;
    }
    
    .about-content .btn {
        width: 20vw;
        margin: 0 auto;
        font-size: 12px;
    }
    
    .about-bg-image {
        position: absolute;
        right: 0;
        width: 168px;
        opacity: 1;
        bottom: -100px;
        top: auto;
        height: auto;
    }
    
    .about-bg-image img {
        width: 100%;
        height: 400px;
        object-fit: contain;
        object-position: right center;
   
    }
    
    /* Company Story Mobile Layout */
    .company-story .story-layout {
        flex-direction: column;
        gap: var(--spacing-lg);
               display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .company-story .story-image {
        flex: none;
        width: 100%;
        height: 250px;
        width: calc(100vw - 32px);
        order: 1;
 
    }
    
    .company-story .story-content {
        order: 2;
        padding: var(--spacing-md);
    }
    
    .company-story .story-content h2 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
    }
    
    .company-story .story-section {
        margin-bottom: var(--spacing-lg);
    }
    
    .company-story .story-section h3 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--spacing-sm);
    }
    
    .company-story .story-section ul {
        padding-left: var(--spacing-md);
    }
    
    .company-story .story-section li {
        margin-bottom: var(--spacing-sm);
        font-size: var(--font-size-base);
    }

    .nav {
        position: fixed;
        top: 0;
        left: -100%;
        width: 100%;
        height: 100vh;
        background-color: var(--primary-color);
        transition: left var(--transition-normal);
        z-index: 999;
    }
    
    .nav.active {
        left: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
        padding: var(--spacing-2xl) var(--spacing-lg);
        height: 100%;
        justify-content: flex-start;
        padding-top: 80px;
    }
    
    .nav-list li {
        width: 100%;
        border-bottom: 1px solid var(--gray-200);
    }
    
    .nav-link {
        display: block;
        padding: var(--spacing-lg);
        border-radius: 0;
        width: 100%;
    }
    
    .nav-link:hover,
    .nav-link.active {
        background-color: var(--white);
        color: var(--primary-color);
    }
    
    .mobile-menu-toggle {
        display: flex;
        z-index: 1001;
        transform: none;
    }
    
    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
}

/* Tablet Navigation */
@media (min-width: 768px) and (max-width: 991.98px) {
    .nav-list {
        gap: var(--spacing-lg);
    }
    
    .nav-link {
        padding: var(--spacing-sm) var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
}

/* Responsive Typography */
@media (max-width: 575.98px) {
    h1 { font-size: var(--font-size-3xl); }
    h2 { font-size: var(--font-size-2xl); }
    h3 { font-size: var(--font-size-xl); }
    h4 { font-size: var(--font-size-lg); }
    h5 { font-size: var(--font-size-base); }
    h6 { font-size: var(--font-size-sm); }
    
    .hero-title {
        font-size: 2.1875rem;
        letter-spacing: 0.14em;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
        letter-spacing: 0.045em;
    }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    h1 { font-size: var(--font-size-4xl); }
    h2 { font-size: var(--font-size-3xl); }
    h3 { font-size: var(--font-size-2xl); }
    
    .hero-title {
        font-size: 3.5rem;
        letter-spacing: 0.224em;
    }
    
    .hero-subtitle {
        font-size: 1.75rem;
        letter-spacing: 0.07em;
    }
}

/* Responsive Spacing */
@media (max-width: 575.98px) {
    .hero {
        height: 70vh;
        min-height: 500px;
    }
    
    .about-section,
    .contact-section {
        padding: var(--spacing-2xl) 0;
    }
    
    .features-section {
        padding: 0;
    }
    
    .footer {
        padding: var(--spacing-lg) 0;
    }
    
    .feature-card,
    .news-content {
        padding: var(--spacing-lg);
    }
}

/* Responsive Grid Adjustments */
@media (max-width: 767.98px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 0;
    }
    
    .about-layout,
    .contact-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .contact-content {
        padding: var(--spacing-md);
        max-width: 100%;
    }
    
    .contact-section {
        min-height: 600px;
    }
    
    .field-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .footer-content {
        flex-direction: column;
    }
}

@media (max-width: 991.98px) and (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-xl);
    }
}

/* Responsive Form Elements */
@media (max-width: 575.98px) {
    .form-input,
    .form-textarea,
    .form-select {
        padding: var(--spacing-sm);
        font-size: var(--font-size-base);
    }
    
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
        width: 100%;
    }
}

/* Responsive Card Components */
@media (max-width: 575.98px) {
    .card-header,
    .card-body,
    .card-footer {
        padding: var(--spacing-lg);
    }
}

/* Responsive Alert Components */
@media (max-width: 575.98px) {
    .alert {
        padding: var(--spacing-md);
        font-size: var(--font-size-sm);
    }
}

/* Responsive Pagination */
@media (max-width: 575.98px) {
    .pagination {
        gap: var(--spacing-xs);
    }
    
    .pagination-item {
        width: 35px;
        height: 35px;
        font-size: var(--font-size-sm);
    }
}

/* Responsive Breadcrumb */
@media (max-width: 575.98px) {
    .breadcrumb {
        flex-wrap: wrap;
        gap: var(--spacing-xs);
        font-size: var(--font-size-xs);
    }
}

/* Responsive Page Headers */
@media (max-width: 575.98px) {
    .page-header {
        padding: var(--spacing-xl) 0;
    }
    
    .page-title {
        font-size: var(--font-size-2xl);
    }
    
    .page-subtitle {
        font-size: var(--font-size-base);
    }
}

/* Responsive News Page */
@media (max-width: 767.98px) {
    .news-controls {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-box {
        max-width: none;
    }
    
    .filter-box {
        min-width: auto;
    }
}

@media (max-width: 575.98px) {
    .news-meta {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
}

/* Responsive Article Page */
@media (max-width: 991.98px) {
    .article-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

@media (max-width: 575.98px) {
    .article-header,
    .article-content,
    .article-footer {
        padding: var(--spacing-lg);
    }
    
    .article-image {
        height: 200px;
    }
    
    .article-share {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}

/* Responsive FAQ Page */
@media (max-width: 767.98px) {
    .search-container {
        flex-direction: column;
        max-width: none;
    }
    
    .faq-categories {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: var(--spacing-sm);
    }
    
    .category-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .faq-question {
        flex-direction: row !important;
        align-items: flex-start !important;
        gap: var(--spacing-sm);
    }
    
    .question-number {
        flex-shrink: 0;
        white-space: nowrap;
    }
    
    .question-text {
        flex: 1;
    }
}

@media (max-width: 575.98px) {
    .accordion-trigger {
        padding: var(--spacing-lg);
    }
    
    .accordion-trigger h3 {
        font-size: var(--font-size-base);
    }
    
    .contact-card {
        padding: var(--spacing-xl);
    }
}

/* Responsive Contact Page */
@media (max-width: 991.98px) {
    .contact-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
}

@media (max-width: 575.98px) {
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-info-item {
        flex-direction: column;
        text-align: center;
        gap: var(--spacing-md);
    }
    
    .social-links {
        justify-content: center;
    }
    
    .map-actions {
        flex-direction: column;
        align-items: center;
    }
}

/* Responsive About Page */
@media (max-width: 991.98px) {
    .story-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }
    
    .story-image {
        height: 300px;
    }
}

@media (max-width: 767.98px) {
    .mission-vision-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    
    .feature-content h3,
    .feature-content p {
        font-size: 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .stat-number {
        font-size: var(--font-size-4xl);
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item:nth-child(odd),
    .timeline-item:nth-child(even) {
        padding-left: 60px;
        padding-right: 0;
        text-align: left;
    }
    
    .timeline-date {
        left: 20px;
        transform: none;
    }
    
    .awards-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .mobile-menu-toggle,
    .btn {
        display: none !important;
    }
    
    .hero {
        background: none !important;
        color: var(--gray-900) !important;
        padding: var(--spacing-lg) 0 !important;
    }
    
    .hero-title {
        color: var(--gray-900) !important;
    }
    
    .hero-subtitle {
        color: var(--gray-600) !important;
    }
    
    .feature-card,
    .news-card {
        box-shadow: none !important;
        border: 1px solid var(--gray-300) !important;
    }
    
    .container {
        max-width: none !important;
        padding: 0 !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #000080;
        --primary-dark: #000060;
        --gray-300: #666666;
        --gray-600: #333333;
        --gray-800: #000000;
    }
    
    .btn {
        border: 2px solid currentColor;
    }
    
    .nav-link {
        border: 1px solid transparent;
    }
    
    .nav-link:hover,
    .nav-link.active {
        border-color: var(--primary-color);
    }
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .spinner {
        animation: none;
    }
}

/* Mobile Hero Background */
@media (max-width: 768px) {
    .hero-bg-desktop {
        display: none !important;
    }
    
    .hero-bg-mobile {
        display: block !important;
    }

    .hero-content {
        width: 100vw;
        text-align: left;
        left: 10vw;
        right: auto;
        transform: none;
    }
}

/* Mobile Page Header Backgrounds */
@media (max-width: 768px) {
    .header-bg-desktop {
        display: none !important;
    }
    
    .header-bg-mobile {
        display: block !important;
    }
}