/**
 * NAWAZ STUDIO & DIGITAL COLOR LAB — SIALKOT, PAKISTAN
 * Responsive Stylesheet & Media Queries
 * Breakpoints: 1440px, 1200px, 1024px, 768px, 576px, 430px, 375px, 320px
 */

/* Large Screens (1440px and above) */
@media (min-width: 1440px) {
    .site-container {
        max-width: 1380px;
    }
}

/* Desktops and Laptops (Below 1200px) */
@media (max-width: 1199.98px) {
    .desktop-nav .nav-menu {
        gap: 22px;
    }
    .nav-link {
        font-size: 0.82rem;
    }
    .footer-grid {
        grid-template-columns: 1.2fr 1fr 1.2fr 1.2fr;
        gap: 30px;
    }
    .features-container {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Tablets Landscape & Small Desktops (Below 1024px) */
@media (max-width: 1023.98px) {
    :root {
        --header-height: 76px;
    }

    .top-announcement-bar {
        font-size: 0.75rem;
    }
    .announcement-hours {
        display: none;
    }

    /* Hide desktop nav, show mobile hamburger */
    .desktop-nav {
        display: none;
    }
    .mobile-toggle {
        display: flex;
    }
    .btn-gold-header span {
        display: none;
    }
    .btn-gold-header {
        padding: 10px 14px;
    }

    /* Grids to 2 Columns */
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .portfolio-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .lab-showcase-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .instagram-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 40px;
    }
    .welcome-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .welcome-image-card img {
        height: 420px;
    }
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

/* Tablets Portrait (Below 768px) */
@media (max-width: 767.98px) {
    :root {
        --header-height: 70px;
    }

    .section-padding {
        padding-top: 65px;
        padding-bottom: 65px;
    }

    .top-announcement-inner {
        justify-content: center;
    }
    .top-announcement-left {
        display: none;
    }

    .header-icon-link {
        display: none;
    }

    .hero-section {
        min-height: calc(90vh - var(--top-bar-height));
        padding: 90px 0 60px 0;
    }
    .hero-btn-group {
        flex-direction: column;
        width: 100%;
        gap: 14px;
    }
    .hero-btn-group .btn-gold,
    .hero-btn-group .btn-outline-gold {
        width: 100%;
        max-width: 340px;
    }

    /* 1-Column Layouts */
    .services-grid {
        grid-template-columns: 1fr;
    }
    .films-grid {
        grid-template-columns: 1fr;
    }
    .lab-showcase-grid {
        grid-template-columns: 1fr;
    }
    .features-container {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .welcome-features {
        grid-template-columns: 1fr;
    }

    .form-container {
        padding: 24px 18px;
    }

    .welcome-badge-floating {
        position: static;
        margin-top: 16px;
        display: inline-block;
    }

    /* Lightbox Navigation on Mobile */
    .lightbox-prev {
        left: 10px;
    }
    .lightbox-next {
        right: 10px;
    }
    .lightbox-nav {
        width: 42px;
        height: 42px;
        font-size: 1.1rem;
        background: rgba(12, 12, 12, 0.85);
    }
    .lightbox-img {
        max-width: 95vw;
        max-height: 65vh;
    }

    /* Floating WhatsApp on Mobile */
    .floating-actions {
        bottom: 20px;
        right: 18px;
    }
    .floating-whatsapp {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }
    .back-to-top {
        width: 38px;
        height: 38px;
        font-size: 0.85rem;
    }
    .whatsapp-tooltip {
        display: none !important;
    }
}

/* Mobile Screens (Below 576px / 430px / 375px) */
@media (max-width: 575.98px) {
    .site-container {
        padding-left: 18px;
        padding-right: 18px;
    }

    .brand-title {
        font-size: 1.25rem;
        letter-spacing: 0.12em;
    }
    .brand-subtitle {
        font-size: 0.58rem;
    }

    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    .portfolio-item-media,
    .portfolio-item-media.tall,
    .portfolio-item-media.wide {
        height: 340px;
    }

    .instagram-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .booking-cta-actions {
        flex-direction: column;
        width: 100%;
    }
    .booking-cta-actions a {
        width: 100%;
    }

    .film-thumbnail-wrapper {
        height: 230px;
    }

    .play-button-pulsing {
        width: 54px;
        height: 54px;
        font-size: 1.15rem;
    }

    .welcome-image-card img {
        height: 320px;
    }
}

/* Very Small Mobile Screens (320px) */
@media (max-width: 350px) {
    .brand-title {
        font-size: 1.1rem;
    }
    .brand-subtitle {
        font-size: 0.52rem;
    }
    .btn-gold, .btn-outline-gold {
        padding: 12px 20px;
        font-size: 0.82rem;
    }
    .filter-btn {
        padding: 7px 14px;
        font-size: 0.75rem;
    }
}

/* Accessibility: Reduced-Motion Preference Support */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    .hero-bg-img {
        animation: none !important;
        transform: none !important;
    }
    .play-button-pulsing::after, .whatsapp-pulse {
        animation: none !important;
    }
    .mouse-wheel {
        animation: none !important;
    }
}