/* Mobile-specific styles for BOLA JAPAN website */

/* Mobile Navigation */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 80px;
        flex-direction: column;
        background-color: rgba(26, 26, 26, 0.98);
        width: 100%;
        height: calc(100vh - 80px);
        text-align: center;
        transition: 0.3s ease;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.3);
        backdrop-filter: blur(20px);
        z-index: 1001;
        display: flex;
        align-items: center;
        justify-content: center;
    }

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

    .nav-menu li {
        margin: 20px 0;
    }

    .hamburger span {
        transition: all 0.3s ease;
    }

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

    .hamburger.active span:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .hamburger.active span:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

    /* Ensure hamburger is visible on mobile */
    .hamburger {
        display: flex !important;
        position: relative;
        z-index: 1002;
    }

    /* Debug: Make sure nav menu is visible when active */
    .nav-menu.active {
        left: 0 !important;
        opacity: 1 !important;
        visibility: visible !important;
        display: flex !important;
    }

    /* Hero Section Mobile - Fixed Layout */
    .hero {
        min-height: 100vh;
        padding: 80px 0 40px 0;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
        padding: 0 20px;
    }

    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
        margin-bottom: 20px;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
        opacity: 0.9;
    }

    .hero-buttons {
        flex-direction: column;
        gap: 15px;
        align-items: center;
    }

    .btn-primary, .btn-secondary {
        width: 100%;
        max-width: 250px;
        text-align: center;
    }

    .hero-visual {
        height: 300px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    /* Floating elements for mobile */
    .roe-element {
        width: 60px;
        height: 90px;
    }

    .roe-element:nth-child(1) {
        top: 10%;
        left: 10%;
    }

    .roe-element:nth-child(2) {
        top: 50%;
        right: 20%;
    }

    .roe-element:nth-child(3) {
        bottom: 10%;
        left: 30%;
    }
}

/* Tablet Styles */
@media (min-width: 769px) and (max-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }

    .section-header h2 {
        font-size: 2.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

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

/* Small Mobile Devices */
@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        min-height: 100vh;
        padding: 60px 0 30px 0;
    }

    .hero-content {
        gap: 30px;
        padding: 0 15px;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.1;
        margin-bottom: 15px;
    }

    .hero-subtitle {
        font-size: 0.9rem;
        margin-bottom: 25px;
        line-height: 1.4;
    }

    .hero-buttons {
        gap: 12px;
    }

    .btn-primary, .btn-secondary {
        padding: 12px 20px;
        font-size: 0.9rem;
        max-width: 200px;
    }

    .hero-visual {
        height: 200px;
    }

    .section-header h2 {
        font-size: 2rem;
        margin-bottom: 15px;
    }

    .section-header p {
        font-size: 1rem;
        line-height: 1.4;
    }

    .about-card {
        padding: 25px;
        margin-bottom: 20px;
    }

    .about-card h3 {
        font-size: 1.3rem;
        margin-bottom: 15px;
    }

    .about-card p {
        font-size: 0.9rem;
        line-height: 1.6;
    }

    .product-card {
        margin-bottom: 20px;
    }

    .product-img {
        border-radius: 10px 10px 0 0;
    }

    .process-img {
        border-radius: 10px;
    }

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

    .gallery-img {
        height: 200px;
    }

    /* Fix image sizes for mobile */
    .product-image {
        height: 200px;
    }

    .timeline-image {
        height: 150px;
        margin: 0 20px;
    }

    .gallery-item {
        margin-bottom: 15px;
    }

    .product-info h3 {
        font-size: 1.3rem;
    }

    .product-info p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .timeline-content {
        padding: 25px;
    }

    .timeline-content h3 {
        font-size: 1.3rem;
    }

    .timeline-content p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .contact-item {
        padding: 20px;
    }

    .contact-item h4 {
        font-size: 1.1rem;
    }

    .contact-item p {
        font-size: 0.9rem;
        line-height: 1.5;
    }

    .contact-form {
        padding: 25px;
    }

    .form-group input,
    .form-group textarea {
        padding: 12px 15px;
        font-size: 0.9rem;
    }

    /* Adjust floating elements for very small screens */
    .roe-element {
        width: 40px;
        height: 60px;
    }

    .floating-elements {
        display: none; /* Hide on very small screens */
    }

    /* Hide quick nav on very small screens */
    .quick-nav {
        display: none;
    }

    /* Further optimize images for very small screens */
    .product-image {
        height: 180px;
    }

    .timeline-image {
        height: 120px;
        margin: 0 15px;
    }

    .gallery-img {
        height: 180px;
    }

    .gallery-grid {
        gap: 15px;
    }
}

/* Landscape Mobile */
@media (max-width: 768px) and (orientation: landscape) {
    .hero {
        min-height: 80vh;
    }

    .hero-content {
        gap: 30px;
    }

    .hero-title {
        font-size: 2rem;
    }

    .nav-menu {
        top: 60px;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo-text {
        font-weight: 800;
    }

    .btn-primary, .btn-secondary {
        font-weight: 700;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .product-card:hover {
        transform: none;
    }

    .about-card:hover {
        transform: none;
    }

    .contact-item:hover {
        transform: none;
    }

    /* Increase touch targets */
    .nav-menu a {
        padding: 15px 0;
    }

    .btn-primary, .btn-secondary {
        min-height: 44px;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .form-group input,
    .form-group textarea {
        min-height: 44px;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .roe-element {
        animation: none;
    }

    .scroll-indicator {
        animation: none;
    }

    .title-line {
        animation: none;
        opacity: 1;
        transform: none;
    }

    .hero-subtitle {
        animation: none;
        opacity: 0.9;
    }

    .hero-buttons {
        animation: none;
        opacity: 1;
    }
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .navbar {
        background: rgba(26, 26, 26, 0.95);
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-menu a {
        color: #fff;
    }

    .hamburger span {
        background: #fff;
    }

    .about {
        background: #1a1a1a;
    }

    .about-card {
        background: #2a2a2a;
        color: #fff;
    }

    .about-card h3 {
        color: #fff;
    }

    .about-card p {
        color: #ccc;
    }

    .company-info {
        background: #2a2a2a;
        color: #fff;
    }

    .info-label {
        color: #ccc;
    }

    .info-value {
        color: #fff;
    }

    .products {
        background: #1a1a1a;
    }

    .product-card {
        background: #2a2a2a;
    }

    .product-info h3 {
        color: #fff;
    }

    .product-info p {
        color: #ccc;
    }

    .feature {
        background: #3a3a3a;
        color: #ccc;
    }

    .process {
        background: #1a1a1a;
    }

    .timeline-content {
        background: #2a2a2a;
        color: #fff;
    }

    .timeline-content h3 {
        color: #fff;
    }

    .timeline-content p {
        color: #ccc;
    }

    .contact {
        background: #1a1a1a;
    }

    .contact-item {
        background: #2a2a2a;
    }

    .contact-item h4 {
        color: #fff;
    }

    .contact-item p {
        color: #ccc;
    }

    .contact-form {
        background: #2a2a2a;
    }

    .form-group input,
    .form-group textarea {
        background: #3a3a3a;
        border-color: #4a4a4a;
        color: #fff;
    }

    .form-group input:focus,
    .form-group textarea:focus {
        border-color: #ff6b35;
    }

    .form-group input::placeholder,
    .form-group textarea::placeholder {
        color: #888;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero-buttons,
    .floating-elements,
    .scroll-indicator,
    .contact-form,
    .footer {
        display: none;
    }

    .hero {
        min-height: auto;
        background: white;
        color: black;
    }

    .hero-title {
        color: black;
    }

    .hero-subtitle {
        color: #666;
    }

    .section-header h2 {
        color: black;
        background: none;
        -webkit-text-fill-color: black;
    }

    .about-card,
    .company-info,
    .product-card,
    .timeline-content,
    .contact-item {
        box-shadow: none;
        border: 1px solid #ddd;
    }

    .product-image {
        background: #f0f0f0;
    }

    .image-placeholder {
        background: #f0f0f0;
        color: #666;
    }
}