/* Responsive Styles */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
    
    .safety-content,
    .contact-content,
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 540px;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 80%;
        height: calc(100vh - 70px);
        background-color: var(--white);
        flex-direction: column;
        align-items: flex-start;
        padding: 40px 20px;
        box-shadow: var(--shadow);
        transition: var(--transition);
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        margin: 0 0 20px;
        width: 100%;
    }
    
    .nav-link {
        padding: 10px 0;
        display: block;
        width: 100%;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        margin-top: 10px;
        margin-left: 20px;
        display: none;
    }
    
    .dropdown.active .dropdown-menu {
        display: block;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero {
        height: 70vh;
        margin-top: 70px;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .services-grid,
    .projects-grid,
    .team-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .page-header {
        padding: 100px 0 60px;
    }
    
    .page-header h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .container {
        padding: 0 15px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .section-header {
        margin-bottom: 40px;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* Vision Page Responsive Styles */
@media (max-width: 992px) {
    .vision-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .vision-image {
        order: -1;
    }
    
    .statement-card {
        padding: 40px 30px;
    }
    
    .statement-card blockquote {
        font-size: 1.2rem;
        padding: 0 30px;
    }
}

@media (max-width: 768px) {
    .page-header {
        padding: 100px 0 60px;
        margin-top: 60px;
    }
    
    .vision-card h2 {
        font-size: 1.8rem;
    }
    
    .statement-card blockquote {
        font-size: 1.1rem;
        padding: 0 20px;
    }
    
    .focus-area {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }
    
    .phase-header {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .innovation-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 200px;
        text-align: center;
    }
    
    .section-padding {
        padding: 60px 0;
    }
}

@media (max-width: 576px) {
    .page-header {
        padding: 80px 0 40px;
    }
    
    .statement-card {
        padding: 30px 20px;
    }
    
    .statement-card blockquote {
        font-size: 1rem;
        padding: 0 15px;
    }
    
    .statement-card blockquote::before,
    .statement-card blockquote::after {
        font-size: 3rem;
    }
    
    .goal-phase {
        padding: 20px;
    }
    
    .innovation-item {
        padding: 30px 20px;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .vision-text h2 {
        font-size: 1.6rem;
    }
    
    .vision-text h3 {
        font-size: 1.3rem;
    }
}

/* Mobile Navigation Adjustments */
@media (max-width: 768px) {
    .nav-menu {
        background: var(--white);
    }
    
    .dropdown-menu {
        position: static;
        box-shadow: none;
        background: #f8f9fa;
    }
}

/* Print Styles */
@media print {
    .page-header {
        background: none !important;
        color: #000 !important;
        margin-top: 0;
        padding: 40px 0;
    }
    
    .btn, .social-links, .hamburger {
        display: none !important;
    }
}