/* Tablet Styles (768px - 1024px) */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 2.8rem;
    }

    .hero-subtitle {
        font-size: 1.3rem;
    }

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

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

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

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

    .requirements-grid {
        grid-template-columns: 1fr;
    }
}

/* Mobile Styles (max-width: 768px) */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    section {
        padding: 60px 0;
    }

    /* Hero Section */
    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

    .hero-logo {
        width: 80px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .btn {
        padding: 15px 30px;
        font-size: 1rem;
        justify-content: center;
    }

    /* Section Titles */
    .section-title {
        font-size: 1.8rem;
        margin-bottom: 40px;
    }

    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card {
        padding: 30px 20px;
    }

    .feature-icon {
        font-size: 2.5rem;
    }

    .feature-card h3 {
        font-size: 1.3rem;
    }

    /* Screenshots */
    .screenshots-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Tech Stack */
    .tech-columns {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .tech-column {
        padding: 30px 20px;
    }

    .tech-column h3 {
        font-size: 1.5rem;
    }

    /* Requirements */
    .requirements-card {
        padding: 30px 20px;
    }

    .requirements-card h3 {
        font-size: 1.5rem;
    }

    /* Download Section */
    .download-section {
        padding: 80px 0;
    }

    .download-section h2 {
        font-size: 2rem;
    }

    .download-section p {
        font-size: 1.2rem;
    }

    .btn-download {
        padding: 20px 40px;
        font-size: 1.1rem;
    }

    /* Download Section */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        text-align: center;
    }

    .footer-logo img {
        margin: 0 auto 20px;
    }

    /* Lightbox */
    .lightbox-close {
        top: 20px;
        right: 20px;
        font-size: 40px;
    }
}

/* Small Mobile (max-width: 480px) */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.6rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .btn {
        padding: 12px 24px;
        font-size: 0.95rem;
    }

    .download-section h2 {
        font-size: 1.6rem;
    }

    .download-section p {
        font-size: 1rem;
    }

    .btn-download {
        padding: 18px 30px;
        font-size: 1rem;
    }

    .screenshots-grid {
        grid-template-columns: 1fr;
    }

    .screenshot-item {
        min-width: 100%;
    }
}

/* Large Desktop (min-width: 1920px) */
@media (min-width: 1920px) {
    .container {
        max-width: 1600px;
    }

    .hero-title {
        font-size: 4.5rem;
    }

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

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

    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .screenshots-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Landscape Mobile */
@media (max-height: 600px) and (orientation: landscape) {
    .hero-section {
        min-height: auto;
        padding: 60px 0;
    }

    .hero-logo {
        width: 60px;
        margin-bottom: 20px;
    }

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

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 25px;
    }
}

/* Print Styles */
@media print {
    .hero-section,
    .download-section,
    .footer {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .feature-card,
    .tech-column,
    .requirements-card {
        break-inside: avoid;
    }
}

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

/* High Contrast Mode */
@media (prefers-contrast: high) {
    :root {
        --dark-bg: #000000;
        --dark-bg-secondary: #1a1a1a;
        --text-primary: #ffffff;
        --text-secondary: #ffffff;
    }

    .btn {
        border: 2px solid currentColor;
    }
}

/* Dark Mode Support (if system preference) */
@media (prefers-color-scheme: dark) {
    /* Already dark by default */
}