/* Responsive Styles */

/* Large Devices (Desktops) */
@media (max-width: 1200px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .global-content {
        flex-direction: column;
        gap: 40px;
    }
}

/* Medium Devices (Tablets) */
@media (max-width: 992px) {
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .section-title {
        font-size: 1.8rem;
    }
    
    .about-text {
        gap: 40px;
    }
    
    .timeline-year {
        width: 70px;
        height: 70px;
        left: -45px;
        font-size: 1.2rem;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        background-color: var(--white);
        flex-direction: column;
        align-items: center;
        padding: 30px 0;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        transition: left 0.3s;
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-item {
        margin: 15px 0;
    }
    
    .hamburger {
        display: block;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .stat-item h3 {
        font-size: 1.8rem;
    }
    
    .contact-content {
        flex-direction: column;
        gap: 40px;
    }
}

/* Small Devices (Phones) */
@media (max-width: 768px) {
    .section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .stat-item {
        flex: 1;
        min-width: 140px;
    }
    
    .stat-item h3 {
        font-size: 1.6rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .capability-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .capability-details {
        grid-template-columns: 1fr;
    }
    
    .sustainability-grid {
        grid-template-columns: 1fr;
    }
    
    .clients-top,
    .clients-bottom {
        grid-template-columns: 1fr;
    }
    
    .clients-logos {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .testimonial-slider {
        height: 320px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .footer-bottom-links {
        justify-content: center;
    }
    
    .contact-form-container {
        padding: 25px 20px;
    }
}

/* Extra Small Devices */
@media (max-width: 576px) {
    .hero-title {
        font-size: 1.6rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.4rem;
    }
    
    .btn {
        padding: 10px 22px;
        font-size: 0.9rem;
    }
    
    .hero-stats {
        gap: 15px;
    }
    
    .stat-item {
        min-width: 120px;
    }
    
    .stat-item h3 {
        font-size: 1.4rem;
    }
    
    .capability-stats {
        grid-template-columns: 1fr;
    }
    
    .timeline-year {
        position: relative;
        left: 0;
        margin-bottom: 20px;
    }
    
    .about-timeline {
        padding-left: 0;
        border-left: none;
        border-top: 3px solid var(--secondary);
        padding-top: 30px;
    }
    
    .testimonial-slider {
        height: 350px;
    }
    
    .testimonial-content {
        padding: 25px 20px;
    }
    
    .contact-detail {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .detail-icon {
        margin-bottom: 15px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .map-visual {
        height: 250px;
    }
    
    .region-label {
        font-size: 0.7rem;
        padding: 6px 12px;
    }
}