/* ==========================================================================
   Media Queries & Responsiveness
   ========================================================================== */

/* Laptop / Desktop adjustments (Max: 1200px) */
@media (max-width: 1200px) {
    .container {
        padding: 0 20px;
    }
}

/* Tablet Layout (Max: 1024px) */
@media (max-width: 1024px) {
    .section {
        padding: 60px 0;
    }

    /* Navigation Drawer */
    .hamburger {
        display: block;
        z-index: 1001;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 320px;
        height: 100vh;
        background-color: var(--bg-white);
        box-shadow: -5px 0 20px rgba(0,0,0,0.1);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 100px 30px 40px 30px;
        gap: 0;
        overflow-y: auto;
        transition: var(--transition-medium);
        z-index: 1000;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-item {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-link {
        padding: 16px 0;
        width: 100%;
        justify-content: space-between;
    }

    .nav-link::after {
        display: none;
    }

    .nav-link svg {
        width: 12px;
        height: 12px;
    }

    /* Services Dropdown Drawer inside Mobile Menu */
    .dropdown-menu, .mega-menu {
        position: static;
        transform: none !important;
        box-shadow: none;
        border: none;
        border-top: none;
        background-color: var(--bg-light);
        padding: 0 16px;
        margin: 0;
        max-height: 0;
        overflow: hidden;
        opacity: 1;
        visibility: visible;
        display: block;
        width: 100%;
        transition: max-height 0.3s ease-out;
        border-radius: 0;
    }

    .dropdown-menu.open, .mega-menu.open {
        max-height: 1200px;
        padding-top: 10px;
        padding-bottom: 15px;
    }

    .dropdown-item a {
        padding: 8px 0;
    }

    .dropdown-item a:hover {
        padding-left: 4px;
        background: none;
    }

    /* Mega Menu Grid Mobile */
    .mega-menu {
        display: flex;
        flex-direction: column;
        gap: 16px;
    }

    .mega-col {
        width: 100%;
    }

    .mega-col-title {
        margin-bottom: 6px;
        font-size: 0.85rem;
    }

    .mega-list li a {
        padding: 4px 0;
    }

    .nav-cta-wrapper {
        width: 100%;
        margin-top: 24px;
    }

    .nav-cta {
        display: block;
        text-align: center;
        width: 100%;
    }

    /* Hero Banner */
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }

    .hero-content {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .hero-content p {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-btns {
        justify-content: center;
    }

    .hero-trust {
        justify-content: center;
    }

    /* About Us */
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-img-wrapper {
        display: flex;
        justify-content: center;
        margin-bottom: 20px;
    }

    .about-img-main {
        width: 80%;
    }

    /* Internal pages */
    .internal-grid {
        grid-template-columns: 1fr;
    }

    .sidebar {
        margin-top: 20px;
    }
}

/* Mobile Layout (Max: 768px) */
@media (max-width: 768px) {
    .top-bar {
        display: none; /* Hide topbar on mobile to clear screen space */
    }

    .section-header {
        margin-bottom: 36px;
    }

    /* Working Process */
    .process-timeline {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .process-timeline::before {
        display: none; /* Hide connecting horizontal line */
    }

    .process-step p {
        max-width: 280px;
        margin: 0 auto;
    }

    /* Stats Counter bar */
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 30px;
    }

    /* Contact page layout */
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .contact-form-card {
        padding: 30px 20px;
    }

    .form-group-row {
        grid-template-columns: 1fr;
        gap: 0;
    }

    /* Testimonials padding */
    .testimonial-slide {
        padding: 40px 24px;
    }

    .testimonial-quote-icon {
        left: 20px;
        font-size: 2.2rem;
    }

    /* Industry Tab Panels */
    .industry-content {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .industry-info {
        order: 2;
    }

    .industry-img {
        order: 1;
        width: 100%;
    }

    .check-list {
        grid-template-columns: 1fr;
    }

    /* Internal Page contents */
    .internal-content {
        padding: 24px 20px;
    }

    .tracking-summary-card {
        grid-template-columns: 1fr 1fr;
        gap: 16px;
    }

    /* Footer structure */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
}

/* Small Screens (Max: 480px) */
@media (max-width: 480px) {
    .hero-btns {
        flex-direction: column;
        width: 100%;
    }

    .hero-btns .btn {
        width: 100%;
    }

    .tracking-form {
        flex-direction: column;
    }

    .tracking-btn {
        padding: 14px 20px;
        justify-content: center;
    }

    .hero-trust {
        flex-direction: column;
        gap: 16px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .tracking-summary-card {
        grid-template-columns: 1fr;
    }

    .about-img-badge {
        padding: 16px 20px;
        right: 10px;
    }

    .about-img-badge h3 {
        font-size: 1.8rem;
    }

    .floating-actions {
        bottom: 20px;
        right: 20px;
    }

    .floating-btn {
        width: 44px;
        height: 44px;
    }
}