/* Desktop-First Enhanced Styles */

/* Desktop viewport optimization for screens >= 769px */
@media screen and (min-width: 769px) {
    /* Hide mobile header on desktop */
    .mobile-header {
        display: none !important;
    }

    /* Show desktop header */
    .header {
        display: block !important;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1000;
        padding: var(--spacing-sm) var(--spacing-lg);
        background: rgba(15, 15, 15, 0.95);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }

    .header-container {
        max-width: 1600px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: var(--spacing-lg);
    }

    .logo {
        flex-shrink: 0;
    }

    .logo h1 {
        font-size: var(--font-size-xxl);
        margin: 0;
    }

    .logo .tagline {
        font-size: var(--font-size-sm);
        margin-top: 2px;
    }

    .nav {
        display: flex !important;
        flex: 1;
        justify-content: center;
        gap: var(--spacing-xl);
    }

    .nav a {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
        font-weight: 500;
        transition: all 0.3s ease;
        border-radius: var(--border-radius);
    }

    .nav a:hover {
        background: rgba(139, 92, 246, 0.1);
        transform: translateY(-2px);
    }

    .header-actions {
        display: flex;
        gap: var(--spacing-md);
        align-items: center;
        flex-shrink: 0;
    }

    .language-selector {
        min-width: 120px;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-base);
    }

    /* App container */
    .app {
        padding-top: 60px;
        min-height: 100vh;
        display: flex;
        flex-direction: column;
    }

    .main-content {
        flex: 1;
        width: 100%;
        max-width: 100%;
        padding: 0;
    }

    /* Landing Page Desktop */
    .landing-page {
        width: 100%;
        max-width: 1600px;
        margin: 0 auto;
    }

    .hero {
        min-height: auto;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: var(--spacing-xl) var(--spacing-lg);
    }

    .hero-content {
        text-align: center;
        max-width: 800px;
        margin: 0 auto;
    }

    .hero-title {
        font-size: clamp(2.5rem, 4vw, 3.5rem);
        margin-bottom: var(--spacing-md);
        line-height: 1.1;
        font-weight: 800;
    }

    .hero-subtitle {
        font-size: clamp(1.1rem, 2vw, 1.3rem);
        margin-bottom: var(--spacing-lg);
        color: var(--text-light);
        line-height: 1.4;
    }

    .btn-large {
        padding: var(--spacing-lg) var(--spacing-xxl);
        font-size: var(--font-size-lg);
        min-width: 200px;
        max-width: 300px;
        margin: 0 auto;
    }

    /* Features Grid Desktop */

    .feature {
        padding: var(--spacing-lg);
        text-align: center;
        transition: all 0.3s ease;
        flex: 1 1 calc(33.333% - var(--spacing-lg));
        min-width: 280px;
        max-width: 400px;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .feature h3,
    .feature p {
        text-align: center;
        width: 100%;
    }

    .feature:hover {
        transform: translateY(-10px);
        box-shadow: 0 10px 40px rgba(139, 92, 246, 0.3);
    }

    .feature h3 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--spacing-md);
    }

    .feature p {
        font-size: var(--font-size-base);
        line-height: 1.6;
    }

    /* Auth Pages Desktop */
    .auth-page {
        min-height: auto;
        display: flex;
        align-items: center;
        justify-content: center;
        padding: var(--spacing-xl);
    }

    .auth-container {
        width: 100%;
        max-width: 500px;
        padding: var(--spacing-xl);
        background: var(--card-background);
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius-large);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    }

    .auth-container h2 {
        font-size: var(--font-size-xxl);
        margin-bottom: var(--spacing-lg);
        text-align: center;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        background-clip: text;
    }

    .auth-form {
        margin-top: var(--spacing-md);
    }

    .form-group {
        margin-bottom: var(--spacing-md);
    }

    .form-group label {
        display: block;
        margin-bottom: var(--spacing-sm);
        font-size: var(--font-size-sm);
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        color: var(--text-light);
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-base);
        border: 2px solid var(--border-color);
        border-radius: var(--border-radius);
        background: var(--background-light);
        color: var(--text-color);
        transition: all 0.3s ease;
    }

    .form-group input:focus,
    .form-group textarea:focus,
    .form-group select:focus {
        outline: none;
        border-color: var(--primary-color);
        box-shadow: 0 0 0 4px rgba(139, 92, 246, 0.1);
        background: var(--card-background);
    }

    .auth-form .btn {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-xl);
        font-size: var(--font-size-base);
        font-weight: 600;
        margin-top: var(--spacing-lg);
    }

    .auth-link {
        text-align: center;
        margin-top: var(--spacing-lg);
        font-size: var(--font-size-base);
    }

    .auth-link a {
        color: var(--primary-color);
        font-weight: 500;
    }

    /* Dashboard Desktop */
    .dashboard {
        max-width: 1600px;
        margin: 0 auto;
        padding: var(--spacing-lg);
    }

    .dashboard-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: var(--spacing-lg);
    }

    .dashboard-header h2 {
        font-size: var(--font-size-xxl);
        margin: 0;
    }

    .dashboard-header .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
    }

    .history-grid {
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
        gap: var(--spacing-lg);
    }

    .history-card {
        padding: var(--spacing-lg);
        background: var(--card-background);
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius-large);
        transition: all 0.3s ease;
        cursor: pointer;
    }

    .history-card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(139, 92, 246, 0.2);
        border-color: var(--primary-color);
    }

    /* Photo Capture Desktop */
    .photo-capture {
        max-width: 900px;
        margin: 0 auto;
        padding: var(--spacing-xl);
        background: var(--card-background);
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius-large);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    }

    .upload-area {
        padding: var(--spacing-xl);
        border: 3px dashed var(--border-color);
        border-radius: var(--border-radius-large);
        margin: var(--spacing-lg) 0;
        transition: all 0.3s ease;
        cursor: pointer;
    }

    .upload-area:hover {
        border-color: var(--primary-color);
        background: rgba(139, 92, 246, 0.05);
    }

    .photo-preview {
        max-width: 600px;
        max-height: 500px;
        margin: 0 auto var(--spacing-lg);
        display: block;
        border-radius: var(--border-radius);
    }

    .preview-actions {
        display: flex;
        gap: var(--spacing-md);
        justify-content: center;
    }

    .preview-actions .btn {
        min-width: 150px;
    }

    /* Footer Desktop */
    .footer {
        background: var(--background-dark);
        padding: var(--spacing-lg);
        border-top: 1px solid var(--border-color);
        margin-top: auto;
    }

    .footer-container {
        max-width: 1600px;
        margin: 0 auto;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .footer-links {
        display: flex;
        gap: var(--spacing-lg);
        align-items: center;
    }

    .footer-links a,
    .footer-links .link-button {
        font-size: var(--font-size-base);
        transition: color 0.3s ease;
    }

    .footer-links a:hover,
    .footer-links .link-button:hover {
        color: var(--primary-color);
    }

    /* Cookie Consent Desktop */
    .cookie-consent-banner {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        max-width: 1000px;
        margin: 0 auto var(--spacing-lg);
        border-radius: var(--border-radius-large);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    }

    .cookie-consent-content {
        padding: var(--spacing-xl);
    }

    .cookie-icon {
        font-size: 48px;
        margin-bottom: var(--spacing-md);
    }

    .cookie-consent-content h3 {
        font-size: var(--font-size-xl);
    }

    .cookie-details {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
        padding: var(--spacing-lg);
        margin: var(--spacing-lg) 0;
    }

    .cookie-actions {
        display: flex;
        gap: var(--spacing-md);
        justify-content: center;
        margin: var(--spacing-xl) 0 var(--spacing-md);
    }

    .cookie-actions .btn,
    .cookie-actions .btn-outline {
        min-width: 150px;
        padding: var(--spacing-md) var(--spacing-xl);
    }

    /* Legal Pages Desktop */
    .legal-page {
        padding: var(--spacing-lg);
    }

    .legal-container {
        max-width: 1100px;
        margin: 0 auto;
        padding: var(--spacing-xl);
        background: var(--card-background);
        border: 1px solid var(--border-color);
        border-radius: var(--border-radius-large);
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    }

    .legal-container h1 {
        font-size: var(--font-size-xxxl);
        padding-bottom: var(--spacing-md);
        margin-bottom: var(--spacing-xl);
    }

    .legal-container h2 {
        font-size: var(--font-size-xxl);
        margin-top: var(--spacing-xl);
        margin-bottom: var(--spacing-lg);
    }

    .legal-container h3 {
        font-size: var(--font-size-xl);
        margin-top: var(--spacing-lg);
        margin-bottom: var(--spacing-md);
    }

    .legal-container p {
        font-size: var(--font-size-base);
        line-height: 1.8;
        margin-bottom: var(--spacing-md);
    }

    /* Pricing Section Desktop */
    .pricing-section {
        padding: var(--spacing-xxl) var(--spacing-xl);
    }

    .pricing-cards {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-xl);
        max-width: 1400px;
        margin: 0 auto var(--spacing-xl);
    }

    .pricing-card {
        min-height: 550px;
    }

    .pricing-card-featured {
        transform: scale(1.05);
    }

    .pricing-card-featured:hover {
        transform: scale(1.05) translateY(-4px);
    }

    /* Buttons Desktop */
    .btn {
        transition: all 0.3s ease;
        cursor: pointer;
        position: relative;
        overflow: hidden;
    }

    .btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 20px rgba(139, 92, 246, 0.3);
    }

    .btn:active {
        transform: translateY(0);
    }

    /* Cards Desktop */
    .card {
        transition: all 0.3s ease;
    }

    .card:hover {
        transform: translateY(-5px);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
        border-color: var(--primary-color);
    }

    /* User Menu Desktop */
    .user-menu {
        display: flex;
        align-items: center;
        gap: var(--spacing-md);
    }

    .user-name {
        font-weight: 500;
        color: var(--text-light);
    }

    .user-menu .btn {
        padding: var(--spacing-sm) var(--spacing-md);
    }
}

/* Large Desktop (1920px+) */
@media screen and (min-width: 1920px) {
    .header-container,
    .landing-page,
    .dashboard,
    .footer-container {
        max-width: 1800px;
    }

    .hero-title {
        font-size: 4rem;
    }

    .hero-subtitle {
        font-size: 1.5rem;
    }


    .feature {
        max-width: 100%;
    }

    .history-grid {
        grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    }

    .legal-container {
        max-width: 1300px;
    }
}

/* Medium Desktop (1440px) */
@media screen and (min-width: 1440px) and (max-width: 1919px) {
    .header-container,
    .landing-page,
    .dashboard,
    .footer-container {
        max-width: 1500px;
    }

    .hero-title {
        font-size: 3.5rem;
    }

}

/* Small Desktop / Large Tablet (1024px - 1439px) */
@media screen and (min-width: 1024px) and (max-width: 1439px) {
    .header-container,
    .landing-page,
    .dashboard,
    .footer-container {
        max-width: 1200px;
    }

    .hero-title {
        font-size: 2.8rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }


    .history-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
}

/* Hover Effects for Desktop Only */
@media (hover: hover) and (pointer: fine) {
    /* Enhanced hover states for desktop */
    .btn-primary:hover {
        background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
    }

    .btn-secondary:hover {
        background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-color));
    }

    .nav a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        width: 0;
        height: 2px;
        background: var(--primary-color);
        transform: translateX(-50%);
        transition: width 0.3s ease;
    }

    .nav a:hover::after {
        width: 80%;
    }

    input:hover,
    textarea:hover,
    select:hover {
        border-color: var(--border-color-light);
    }
}