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

/* Large Tablets and Small Desktops */
@media (max-width: 1024px) {
    .container {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
    
    .slide-title {
        font-size: 5rem;
    }
    
    .about-content {
        gap: 2rem;
    }
    
    .values-grid {
        gap: 1.5rem;
    }
    
    .stats-grid {
        gap: 1.5rem;
    }
    
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .equipment-item {
        gap: 2rem;
    }
    
    .testing-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 3rem;
    }
}
/* Responsive Design */
@media (max-width: 1024px) {
  .container {
    padding: 0 15px;
  }

  .section-title {
    font-size: 2.5rem;
  }

  .hero-title {
    font-size: 1rem;
  }

  .story-section,
  .service-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .timeline-item {
    flex-direction: column !important;
    text-align: center;
  }

  .timeline-content,
  .timeline-image {
    margin: 0 0 20px 0;
  }

  .timeline-line {
    display: none;
  }

  .timeline-node {
    position: relative;
    left: auto;
    top: auto;
    transform: none;
    margin: 20px auto;
  }

  .modal-body {
    grid-template-columns: 1fr;
  }

  .modal-image img {
    border-radius: 15px 15px 0 0;
    height: 300px;
  }

  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}

/* Tablets */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        gap: 1rem;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-cta {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    
    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1.125rem;
    }
    
    .slide-title {
        font-size: 1rem;
    }
    
    .slide-subtitle {
        font-size: 1.25rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .about-text {
        order: 2;
    }
    
    .about-image {
        order: 1;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .timeline-line {
        left: 30px;
    }
    
    .timeline-item {
        justify-content: flex-start !important;
    }
    
    .timeline-item .timeline-content {
        margin-left: 4rem !important;
        margin-right: 0 !important;
        text-align: left !important;
        max-width: none;
    }
    
    .timeline-dot {
        left: 30px;
    }
    
    .process-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .equipment-item {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .equipment-item.reverse {
        direction: ltr;
    }
    
    .testing-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Mobile Phones */
@media (max-width: 480px) {
    .container {
        padding: 0 10px;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .section-title {
        font-size: 1.75rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .slide-title {
        font-size: 2.5rem;
    }
    
    .slide-subtitle {
        font-size: 1.125rem;
    }
    
    .hero-nav {
        width: 40px;
        height: 40px;
    }
    
    .hero-nav.prev {
        left: 10px;
    }
    
    .hero-nav.next {
        right: 10px;
    }
    
    .hero-indicators {
        bottom: 20px;
    }
    
    .indicator {
        width: 10px;
        height: 10px;
    }
    
    .about-text h3 {
        font-size: 1.5rem;
    }
    
    .about-text p {
        font-size: 1rem;
    }
    
    .value-card,
    .stat-card,
    .process-step,
    .product-card,
    .industry-card,
    .test-equipment,
    .contact-card {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .step-number,
    .test-number {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .timeline-content {
        padding: 1.5rem;
    }
    
    .equipment-text h3 {
        font-size: 1.25rem;
    }
    
    .equipment-text p {
        font-size: 1rem;
    }
    
    .industries-grid {
        grid-template-columns: 1fr;
    }
    
    .industry-icon {
        font-size: 2.5rem;
    }
    
    .map-section h3 {
        font-size: 1.5rem;
    }
    
    .map-section p {
        font-size: 1.125rem;
    }
    
    .map-placeholder {
        height: 200px;
        font-size: 1rem;
        padding: 1rem;
    }
}

/* Extra Small Mobile Phones */
@media (max-width: 360px) {
    .slide-title {
        font-size: 2rem;
    }
    
    .slide-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .logo-main {
        font-size: 1.125rem;
    }
    
    .logo-sub {
        font-size: 0.75rem;
    }
    
    .value-card,
    .stat-card,
    .process-step,
    .test-equipment,
    .contact-card {
        padding: 1rem;
    }
    
    .timeline-content {
        padding: 1rem;
    }
    
    .footer-content {
        gap: 1.5rem;
    }
}

/* Landscape Mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        height: 100vh;
    }
    
    .slide-title {
        font-size: 2.5rem;
    }
    
    .slide-subtitle {
        font-size: 1.125rem;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-nav,
    .hero-indicators,
    .nav-toggle {
        display: none;
    }
    
    .hero {
        height: auto;
        page-break-after: always;
    }
    
    .slide {
        position: static;
        opacity: 1;
    }
    
    .slide:not(.active) {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .section-title {
        font-size: 18pt;
    }
    
    .section-subtitle {
        font-size: 14pt;
    }
}