/* Responsive Design - Mobile First Approach */

/* Tablet and Below (≤1023px) */
@media screen and (max-width: 1023px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }

    .carousel-slide {
        min-width: calc(100% / 2 - 20px);
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section-title {
        font-size: var(--font-size-3xl);
    }
}

/* Mobile (≤767px) */
@media screen and (max-width: 767px) {
    /* Typography */
    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    /* Header */
    .header-content {
        height: 60px;
    }

    .logo img {
        height: 40px;
    }

    .nav {
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        height: calc(100vh - 60px);
        background-color: var(--color-background);
        transform: translateX(-100%);
        transition: transform var(--transition-base);
        box-shadow: var(--shadow-lg);
        overflow-y: auto;
        z-index: 999;
    }

    .nav.active {
        transform: translateX(0);
    }

    .nav-list {
        flex-direction: column;
        padding: var(--spacing-lg);
        gap: 0;
    }

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

    .nav-list a {
        display: block;
        padding: var(--spacing-md) 0;
        font-size: var(--font-size-lg);
    }

    .mobile-menu-toggle {
        display: flex;
    }

    body.menu-open {
        overflow: hidden;
    }

    /* Hero */
    .hero {
        min-height: 500px;
        max-height: 600px;
    }

    .hero-cta {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-base);
    }

    /* Sections */
    .section {
        padding: var(--spacing-xl) 0;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-image img {
        max-width: 300px;
    }

    .products-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .product-card-image {
        height: 200px;
    }

    /* Store Carousel */
    .store-name {
        font-size: var(--font-size-xl);
    }

    .store-details {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .store-info-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .store-slide-content {
        padding: var(--spacing-md);
    }

    .store-map {
        height: 350px;
        min-height: 300px;
    }

    .map-placeholder {
        min-height: 300px;
    }

    .store-carousel-button {
        width: 40px;
        height: 40px;
    }

    .store-carousel-button span {
        font-size: 1.5rem;
    }

    /* Carousel */
    .carousel-slide {
        min-width: calc(100% - 20px);
    }

    .carousel-slide img {
        height: 250px;
        object-fit: contain;
        background-color: var(--color-background);
    }

    .carousel-button {
        width: 40px;
        height: 40px;
    }

    .carousel-button span {
        font-size: 1.5rem;
    }

    /* Company Table */
    .company-table table {
        font-size: var(--font-size-sm);
    }

    .company-table th,
    .company-table td {
        padding: var(--spacing-sm);
        display: block;
        width: 100%;
    }

    .company-table th {
        border-bottom: none;
        padding-bottom: var(--spacing-xs);
        background-color: transparent;
    }

    .company-table td {
        padding-top: 0;
        padding-bottom: var(--spacing-md);
    }

    .company-table tr {
        display: block;
        padding: var(--spacing-sm) 0;
    }

    /* Mobile Order Banner */
    .mobile-order-banner {
        flex-direction: column;
        text-align: center;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .banner-icon {
        width: 140px;
        height: 140px;
    }

    .banner-content h4 {
        font-size: var(--font-size-lg);
    }

    .banner-content p {
        font-size: var(--font-size-xs);
    }

    .banner-button {
        width: 100%;
        padding: var(--spacing-md);
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .footer-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

/* Small Mobile (≤480px) */
@media screen and (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .section-title {
        font-size: var(--font-size-xl);
    }

    .carousel-button-prev {
        left: 5px;
    }

    .carousel-button-next {
        right: 5px;
    }
}

/* Desktop Large (≥1200px) */
@media screen and (min-width: 1200px) {
    .hero-title {
        font-size: 4rem;
    }

    .section-title {
        font-size: 3rem;
    }

    .product-card-image {
        height: 280px;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .hero-cta,
    .carousel-button,
    .carousel-indicators,
    .mobile-menu-toggle {
        display: none;
    }

    .hero {
        height: auto;
        min-height: auto;
        page-break-after: always;
    }

    .section {
        page-break-inside: avoid;
    }
}