/* ============================================
   NSN DELIVERY SERVICES - Responsive Styles
   ============================================ */

/* Large Desktop */
@media (max-width: 1400px) {
    .container {
        max-width: 1140px;
    }
    .hero-title {
        font-size: 3.5rem;
    }
}

/* Desktop */
@media (max-width: 1200px) {
    .container {
        max-width: 960px;
    }
    .hero-title {
        font-size: 3rem;
    }
    .section-title h2 {
        font-size: 2.3rem;
    }
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .hero-features {
        grid-template-columns: repeat(3, 1fr);
    }
    .about-image-main img {
        height: 480px;
    }
}

/* Tablet Landscape */
@media (max-width: 992px) {
    .container {
        max-width: 720px;
    }
    .section-padding {
        padding: 70px 0;
    }
    .top-bar {
        display: none;
    }
    .navbar.top-bar-offset {
        top: 0;
    }
    .navbar.top-bar-offset {
        top: 0;
    }
    .nav-menu, .nav-call-btn {
        display: none;
    }
    .hamburger {
        display: flex;
    }
    .hero {
        padding: 120px 0 60px;
        min-height: auto;
    }
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-description {
        font-size: 1.05rem;
    }
    .hero-features {
        grid-template-columns: repeat(2, 1fr);
    }
    .about-grid,
    .service-detail,
    .ceo-section,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .service-detail:nth-child(even) {
        direction: ltr;
    }
    .about-image-badge {
        left: 20px;
        bottom: 20px;
    }
    .experience-badge {
        right: 20px;
        width: 120px;
        height: 120px;
    }
    .services-grid,
    .why-us-grid,
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .process-timeline {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    .process-timeline::before {
        display: none;
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    .about-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
    .shipment-info-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .timeline-steps {
        grid-template-columns: repeat(3, 1fr);
        gap: 20px;
    }
    .shipment-timeline::before,
    .shipment-timeline-progress {
        display: none;
    }
    .values-grid,
    .team-grid,
    .mvv-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .company-timeline::before {
        left: 20px;
    }
    .tl-item {
        width: 100%;
        left: 0 !important;
        text-align: left !important;
        padding-left: 60px;
        padding-right: 20px;
    }
    .tl-item::before {
        left: 10px !important;
        right: auto !important;
    }
    .about-image-main img {
        height: 400px;
    }
    .service-detail-image img {
        height: 380px;
    }
    .page-banner h1 {
        font-size: 2.5rem;
    }
}

/* Tablet */
@media (max-width: 768px) {
    .container {
        max-width: 100%;
        padding: 0 20px;
    }
    .section-padding {
        padding: 60px 0;
    }
    .section-title {
        margin-bottom: 40px;
    }
    .section-title h2 {
        font-size: 1.9rem;
    }
    .hero-title {
        font-size: 2.1rem;
    }
    .hero-description {
        font-size: 1rem;
    }
    .hero-buttons {
        gap: 12px;
        margin-bottom: 40px;
    }
    .btn {
        padding: 12px 24px;
        font-size: 0.9rem;
    }
    .hero-features {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .about-features {
        grid-template-columns: 1fr;
    }
    .about-content h2 {
        font-size: 1.8rem;
    }
    .experience-badge {
        width: 110px;
        height: 110px;
        top: 20px;
        right: 20px;
    }
    .experience-badge .exp-num {
        font-size: 2rem;
    }
    .about-image-badge {
        padding: 16px 20px;
    }
    .services-grid,
    .why-us-grid,
    .testimonials-grid,
    .values-grid,
    .team-grid,
    .mvv-grid {
        grid-template-columns: 1fr;
    }
    .process-timeline {
        grid-template-columns: 1fr;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 20px;
    }
    .stat-card-number {
        font-size: 2.2rem;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
        padding-bottom: 40px;
    }
    .cta-section h2 {
        font-size: 2rem;
    }
    .cta-section p {
        font-size: 1rem;
    }
    .cta-buttons {
        gap: 12px;
    }
    .page-banner {
        padding: 140px 0 60px;
    }
    .page-banner h1 {
        font-size: 2rem;
    }
    .tracking-box {
        padding: 30px 20px;
    }
    .tracking-form {
        flex-direction: column;
    }
    .shipment-info-grid {
        grid-template-columns: 1fr;
    }
    .timeline-steps {
        grid-template-columns: 1fr;
    }
    .shipment-status {
        flex-direction: column;
        text-align: center;
    }
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .service-detail-content h2 {
        font-size: 1.7rem;
    }
    .service-detail-image img {
        height: 300px;
    }
    .ceo-image img {
        height: 380px;
    }
    .floating-btn {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
    }
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
    }
    .call-float {
        bottom: 78px;
        right: 20px;
    }
    .back-to-top {
        left: 20px;
        bottom: 20px;
        width: 42px;
        height: 42px;
    }
}

/* Mobile */
@media (max-width: 576px) {
    .container {
        padding: 0 16px;
    }
    .hero-title {
        font-size: 1.8rem;
    }
    .section-title h2 {
        font-size: 1.6rem;
    }
    .about-content h2,
    .service-detail-content h2 {
        font-size: 1.5rem;
    }
    .about-stats {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }
    .stat-number {
        font-size: 2rem;
    }
    .stat-card-number {
        font-size: 2rem;
    }
    .service-card-content {
        padding: 22px;
    }
    .cta-section {
        padding: 70px 0;
    }
    .cta-section h2 {
        font-size: 1.7rem;
    }
    .page-banner h1 {
        font-size: 1.7rem;
    }
    .mobile-menu {
        width: 100%;
        max-width: 100%;
    }
    .logo-text .logo-main {
        font-size: 1.2rem;
    }
    .navbar-logo img {
        height: 44px;
    }
    .tracking-box {
        padding: 24px 16px;
    }
    .contact-info-card {
        padding: 20px;
        gap: 14px;
    }
}

/* Small Mobile */
@media (max-width: 400px) {
    .hero-buttons .btn {
        width: 100%;
    }
    .cta-buttons .btn {
        width: 100%;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
}