/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors - Dark elegant theme with high contrast for accessibility */
    --primary-color: #3b82f6;
    --primary-dark: #1e40af;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --text-primary: #f8fafc;
    --text-secondary: #cbd5e1;
    --text-light: #94a3b8;
    --background: #0f172a;
    --background-secondary: #1e293b;
    --background-card: #334155;
    --background-dark: #020617;
    --border-color: #475569;
    --shadow-light: rgba(0, 0, 0, 0.3);
    --shadow-medium: rgba(0, 0, 0, 0.4);
    --shadow-heavy: rgba(0, 0, 0, 0.6);
    
    /* Typography - High readability fonts */
    --font-primary: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    --font-display: 'Georgia', 'Times New Roman', serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-weight-light: 300;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Layout */
    --container-max-width: 1200px;
    --border-radius-sm: 0.375rem;
    --border-radius-md: 0.5rem;
    --border-radius-lg: 0.75rem;
    --border-radius-xl: 1rem;
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Base Typography */
html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Accessibility */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: var(--border-radius-sm);
    z-index: 1000;
    font-weight: var(--font-weight-semibold);
}

.skip-link:focus {
    top: 6px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

/* Container */
.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Language Selector */
.language-selector {
    display: flex;
    gap: var(--spacing-xs);
    align-items: center;
}

.lang-btn {
    background: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-fast);
    min-width: 40px;
}

.lang-btn:hover,
.lang-btn:focus {
    background: var(--primary-color);
    color: white;
    transform: translateY(-1px);
}

.lang-btn.active {
    background: var(--primary-color);
    color: white;
}

.lang-btn.active:hover {
    background: var(--primary-dark);
}

/* Hero Section */
.hero {
    background: url('../images/hero.jpg') center/cover no-repeat;
    color: white;
    padding: var(--spacing-4xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 70vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    margin-top: var(--spacing-xl);
}

.hero-title {
    font-family: var(--font-display);
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    line-height: 1.2;
}

.highlight {
    color: #fbbf24;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-light);
    margin-bottom: var(--spacing-2xl);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0.95;
}

.hero-cta {
    margin-top: var(--spacing-2xl);
}

/* Hero Language Selector */
.hero .language-selector {
    position: absolute;
    top: var(--spacing-lg);
    right: var(--spacing-lg);
    z-index: 3;
}

.hero .lang-btn {
    background: rgba(255, 255, 255, 0.2);
    border: 2px solid rgba(255, 255, 255, 0.8);
    color: white;
    backdrop-filter: blur(10px);
}

.hero .lang-btn:hover,
.hero .lang-btn:focus {
    background: rgba(255, 255, 255, 0.3);
    border-color: white;
    transform: translateY(-1px);
}

.hero .lang-btn.active {
    background: white;
    color: var(--primary-color);
    border-color: white;
}

.hero .lang-btn.active:hover {
    background: rgba(255, 255, 255, 0.9);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-2xl);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    border-radius: var(--border-radius-xl);
    transition: all var(--transition-normal);
    cursor: pointer;
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--background-dark);
    box-shadow: 0 4px 6px var(--shadow-medium);
    font-weight: var(--font-weight-bold);
}

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-2px);
    box-shadow: 0 8px 15px var(--shadow-heavy);
}

/* Section Styles */
section {
    padding: var(--spacing-4xl) 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
    color: var(--text-primary);
}

/* App Description */
.app-description {
    background: var(--background-secondary);
}

.description-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-3xl);
}

.description-card {
    background: var(--background-card);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: 0 2px 10px var(--shadow-light);
    text-align: center;
    transition: transform var(--transition-normal);
    border: 1px solid var(--border-color);
}

.description-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 25px var(--shadow-medium);
}

.card-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-lg);
}

.card-title {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-md);
    color: var(--text-primary);
}

.card-text {
    color: var(--text-secondary);
    line-height: 1.7;
}

.target-audience {
    background: var(--background-card);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-xl);
    box-shadow: 0 2px 10px var(--shadow-light);
    max-width: 800px;
    margin: 0 auto;
    border: 1px solid var(--border-color);
}

.audience-title {
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    text-align: center;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.audience-list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.audience-list li {
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--background-secondary);
    border-radius: var(--border-radius-md);
    border-left: 4px solid var(--secondary-color);
    color: var(--text-secondary);
}

/* Carousel */
.carousel-section {
    background: var(--background);
}

.carousel-container {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: 0 8px 30px var(--shadow-medium);
}

.carousel-track {
    display: flex;
    transition: transform var(--transition-slow);
}

.carousel-slide {
    min-width: 100%;
    position: relative;
}

.carousel-slide img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

.slide-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: white;
    padding: var(--spacing-2xl) var(--spacing-lg) var(--spacing-lg);
}

.slide-caption h3 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--spacing-sm);
}

.slide-caption p {
    opacity: 0.9;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.6);
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    color: #1a1a1a;
    cursor: pointer;
    z-index: 10;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.carousel-btn svg {
    width: 12px;
    height: 20px;
    flex-shrink: 0;
}

.carousel-btn:hover,
.carousel-btn:focus {
    background: rgba(255, 255, 255, 0.9);
    color: #000;
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.carousel-btn-prev {
    left: var(--spacing-lg);
}

.carousel-btn-next {
    right: var(--spacing-lg);
}

.carousel-indicators {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-xs);
    z-index: 10;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.4);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.indicator.active {
    background: white;
    transform: scale(1.25);
}

.indicator:hover,
.indicator:focus {
    background: rgba(255, 255, 255, 0.7);
}

/* Download Section */
.download-section {
    background: linear-gradient(135deg, var(--background-secondary) 0%, var(--background) 100%);
    text-align: center;
}

.download-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    margin-bottom: var(--spacing-3xl);
}

.download-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    flex-wrap: wrap;
    max-width: 800px;
    margin: 0 auto;
}

.webapp-launch-btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-2xl);
    background: var(--primary-color, #2563eb);
    color: #fff;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold, 600);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: background var(--transition-normal), transform var(--transition-normal);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.15);
}

.webapp-launch-btn:hover,
.webapp-launch-btn:focus {
    background: var(--primary-dark, #1d4ed8);
    transform: scale(1.05);
    outline: none;
}

.webapp-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-sm, 8px);
}

.webapp-launch-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-md);
}

.download-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    flex: 1;
    min-width: 180px;
    max-width: 280px;
}

.store-button {
    display: block;
    transition: transform var(--transition-normal);
    width: 100%;
    max-width: 220px;
    margin: 0;
    padding: 0;
    line-height: 0;
}

.store-button:hover,
.store-button:focus {
    transform: scale(1.05);
}

.store-button.disabled {
    cursor: not-allowed;
    opacity: 0.6;
    pointer-events: none;
}

.store-button.disabled:hover,
.store-button.disabled:focus {
    transform: none;
}

.store-badge {
    height: auto;
    width: 100%;
    max-width: 220px;
    min-height: 60px;
    object-fit: contain;
    margin: 0;
    padding: 0;
    display: block;
}

.qr-code {
    text-align: center;
}

.qr-image {
    width: 240px;
    height: 240px;
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius-md);
    background: var(--background-card);
    padding: var(--spacing-sm);
}

.qr-label {
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-light);
    font-weight: var(--font-weight-medium);
}

/* Featured Videos Section */
.featured-videos-section {
    background: var(--background);
    padding: var(--spacing-4xl) 0;
}

.featured-video-block {
    margin-bottom: var(--spacing-4xl);
    background: var(--background-card);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    box-shadow: 0 8px 30px var(--shadow-light);
    border: 1px solid var(--border-color);
}

.featured-video-block:last-child {
    margin-bottom: 0;
}

.video-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    min-height: 400px;
}

.video-content.reverse {
    grid-template-columns: 1fr 1fr;
}

.video-content.reverse .video-info {
    order: 2;
}

.video-content.reverse .featured-video-wrapper {
    order: 1;
}

.video-info {
    padding: var(--spacing-3xl);
}

.featured-video-title {
    font-family: var(--font-display);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    color: var(--text-primary);
    line-height: 1.2;
}

.featured-video-description {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: var(--spacing-xl);
}

.video-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.video-tag {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--background-secondary);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.featured-video-wrapper {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: #000;
}

.featured-video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Responsive video layout */
@media (max-width: 768px) {
    .video-content,
    .video-content.reverse {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto;
    }
    
    .video-content.reverse .video-info,
    .video-content.reverse .featured-video-wrapper {
        order: initial;
    }
    
    .video-info {
        padding: var(--spacing-xl);
    }
    
    .featured-video-title {
        font-size: var(--font-size-2xl);
    }
    
    .featured-video-description {
        font-size: var(--font-size-base);
    }
    
    .video-features {
        justify-content: center;
    }
}

/* Credits Section */
.credits-section {
    background: var(--background-secondary);
}

.credits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
}

.credits-category {
    background: var(--background-card);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: 0 2px 10px var(--shadow-light);
    border: 1px solid var(--border-color);
}

.credits-category-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: var(--spacing-sm);
}

.credits-list {
    list-style: none;
}

.credits-list li {
    padding: var(--spacing-sm) 0;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.credits-list li:last-child {
    border-bottom: none;
}

/* Footer */
.footer {
    background: var(--background-dark);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

.acknowledgments {
    margin-bottom: var(--spacing-3xl);
}

.acknowledgments-title {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: #fbbf24;
}

.acknowledgments-content {
    max-width: 800px;
    margin: 0 auto;
}

.acknowledgments-text {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-lg);
    text-align: center;
    opacity: 0.9;
}

.acknowledgments-list {
    list-style: none;
    margin-bottom: var(--spacing-xl);
}

.acknowledgments-list li {
    padding: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
    position: relative;
    opacity: 0.8;
}

.acknowledgments-list li::before {
    content: '✨';
    position: absolute;
    left: 0;
    color: #fbbf24;
}

.acknowledgments-special {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border-left: 4px solid #fbbf24;
    font-style: italic;
    text-align: center;
}

.footer-info {
    display: none;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-logo {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius-md);
}

.footer-tagline {
    font-style: italic;
    opacity: 0.8;
}

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

.footer-link {
    color: white;
    text-decoration: none;
    opacity: 0.8;
    position: relative;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
    outline: none;
}

.footer-link:hover,
.footer-link:focus {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-1px);
}

.footer-link:focus {
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.5);
}

.footer-link:active {
    transform: translateY(0);
}

.footer-bottom {
    text-align: center;
    padding: 20px 0;
}

.copyright {
    font-size: var(--font-size-sm);
    opacity: 0.6;
    margin-bottom: var(--spacing-sm);
}

.footer-note {
    font-size: var(--font-size-sm);
    opacity: 0.8;
    font-style: italic;
}

/* Footer responsive improvements */
@media (max-width: 768px) {
    .footer-info {
        flex-direction: column;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .footer-brand {
        justify-content: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    .footer {
        padding: var(--spacing-2xl) 0 var(--spacing-lg);
    }
    
    .footer-info {
        gap: var(--spacing-md);
        margin-bottom: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }
    
    .footer-links {
        gap: var(--spacing-sm);
    }
    
    .footer-link {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-sm);
    }
    
    .acknowledgments {
        margin-bottom: var(--spacing-2xl);
    }
    
    .acknowledgments-title {
        font-size: var(--font-size-xl);
    }
    
    .acknowledgments-text {
        font-size: var(--font-size-base);
    }
    
    .acknowledgments-special {
        padding: var(--spacing-md);
        font-size: var(--font-size-sm);
    }
}

/* Page Header Styles */
.page-header {
    background: var(--background-secondary);
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--border-color);
}

.page-header .container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-lg);
}

.page-header .language-selector {
    margin-top: var(--spacing-xs);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    margin-bottom: 0;
}

.breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    outline: none;
}

.breadcrumb a:hover {
    color: var(--text-primary);
    background: rgba(59, 130, 246, 0.1);
}

.breadcrumb a:focus {
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.3);
}

/* Page Content Styles */
.page-content {
    min-height: 80vh;
    padding: var(--spacing-3xl) 0;
}

.page-title {
    font-family: var(--font-display);
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    color: var(--text-primary);
    margin-bottom: var(--spacing-2xl);
    text-align: center;
}

/* Legal Pages Content Styling */
.page-content ul {
    list-style-type: disc;
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-lg);
}

.page-content ul li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    color: var(--text-secondary);
}

.page-content ul li strong {
    color: var(--text-primary);
    font-weight: var(--font-weight-semibold);
}

.page-content ol {
    list-style-type: decimal;
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-lg);
}

.page-content ol li {
    margin-bottom: var(--spacing-sm);
    line-height: 1.7;
    color: var(--text-secondary);
}

/* Nested lists */
.page-content ul ul,
.page-content ol ol,
.page-content ul ol,
.page-content ol ul {
    margin-top: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    margin-left: var(--spacing-md);
}

/* Mobile adjustments for lists */
@media (max-width: 768px) {
    .page-content ul,
    .page-content ol {
        margin-left: var(--spacing-lg);
        padding-left: var(--spacing-md);
    }
    
    .page-content ul ul,
    .page-content ol ol,
    .page-content ul ol,
    .page-content ol ul {
        margin-left: var(--spacing-sm);
    }
}

/* Paragraph spacing for legal pages */
.page-content p {
    margin-bottom: var(--spacing-md);
}

.page-content h2 + p,
.page-content h3 + p {
    margin-top: var(--spacing-sm);
}

/* Contact Page Styles */
.contacts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-4xl);
}

.contact-section {
    background: var(--background-card);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    border: 1px solid var(--border-color);
}

.contact-section h2 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-lg);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.contact-item h3 {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.contact-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    outline: none;
    display: inline-block;
}

.contact-item a:hover {
    color: var(--text-primary);
    background: rgba(59, 130, 246, 0.1);
}

.contact-item a:focus {
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.3);
}

/* Contacts page simplified layout */
.contacts-simplified-layout {
    display: flex;
    flex-direction: column;
    gap: 3rem;
    max-width: 900px;
    margin: 0 auto;
}

/* Improved contact items layout */
.contact-items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 1.5rem;
}

.contact-item {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.contact-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.contact-item h3 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
    font-weight: 600;
}

.contact-item p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

/* Enhanced contact section */
.contact-section {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
}

.contact-section h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

/* Contact form section enhancement */
.contact-form-section {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
}

.contact-form-section h2 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
    .contacts-simplified-layout {
        gap: 2rem;
    }
    
    .contact-items-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .contact-section,
    .contact-form-section {
        padding: 1.5rem;
    }
}

/* Contact form improvements - Mobile First */
.contact-form {
    max-width: 100%;
    margin: 0;
}

/* Form grid - responsive */
.form-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: inherit;
    line-height: 1.5;
}

/* Google reCAPTCHA styling */
.recaptcha-group {
    background: rgba(59, 130, 246, 0.05);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 8px;
    padding: 1.25rem;
    text-align: center;
}

.recaptcha-group label {
    display: block;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 600;
}

.g-recaptcha {
    display: inline-block;
    margin: 0 auto;
}

/* Mobile responsive reCAPTCHA */
@media (max-width: 480px) {
    .g-recaptcha {
        transform: scale(0.85);
        transform-origin: center center;
        margin: 0 auto;
        display: flex;
        justify-content: center;
    }
    
    .recaptcha-group {
        padding: 1.25rem 1rem;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .recaptcha-group label {
        text-align: center;
        margin-bottom: 1rem;
    }
}

@media (max-width: 360px) {
    .g-recaptcha {
        transform: scale(0.75);
        transform-origin: center center;
    }
    
    .recaptcha-group {
        padding: 1rem 0.75rem;
    }
}

/* ===============================================
   CHECKBOX PRIVACY POLICY - FORMATTAZIONE CORRETTA
   =============================================== */

/* Container del checkbox */
.checkbox-group {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)) !important;
    border: 1px solid rgba(96, 165, 250, 0.3) !important;
    border-radius: 12px !important;
    padding: 1.5rem !important;
    margin-top: 2rem !important;
    backdrop-filter: blur(10px) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1) !important;
}

/* Label principale del checkbox */
.checkbox-label {
    display: flex !important;
    align-items: flex-start !important;
    gap: 1rem !important;
    cursor: pointer !important;
    line-height: 1.7 !important;
    margin: 0 !important;
    padding: 0 !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    position: relative !important;
}

/* Input checkbox nascosto */
.checkbox-label input[type="checkbox"] {
    position: absolute !important;
    opacity: 0 !important;
    width: 0 !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    pointer-events: none !important;
}

/* Checkbox personalizzato */
.checkmark {
    display: block !important;
    flex-shrink: 0 !important;
    width: 26px !important;
    height: 26px !important;
    border: 3px solid #60a5fa !important;
    border-radius: 8px !important;
    background: rgba(96, 165, 250, 0.1) !important;
    position: relative !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
    margin-top: 2px !important;
    box-shadow: 
        0 2px 8px rgba(96, 165, 250, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

/* Hover del checkbox */
.checkbox-label:hover .checkmark {
    border-color: #93c5fd !important;
    background: rgba(147, 197, 253, 0.2) !important;
    transform: scale(1.05) !important;
    box-shadow: 
        0 4px 16px rgba(147, 197, 253, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
}

/* Checkbox selezionato */
.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: linear-gradient(135deg, #3b82f6, #2563eb) !important;
    border-color: #1d4ed8 !important;
    box-shadow: 
        0 4px 16px rgba(59, 130, 246, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.2) !important;
}

/* Segno di spunta */
.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: "✓" !important;
    position: absolute !important;
    left: 50% !important;
    top: 50% !important;
    transform: translate(-50%, -50%) !important;
    color: #ffffff !important;
    font-size: 18px !important;
    font-weight: 900 !important;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5) !important;
    line-height: 1 !important;
}

/* Focus del checkbox */
.checkbox-label input[type="checkbox"]:focus + .checkmark,
.checkbox-label input[type="checkbox"]:focus-visible + .checkmark {
    outline: none !important;
    box-shadow: 
        0 0 0 4px rgba(59, 130, 246, 0.3),
        0 4px 16px rgba(96, 165, 250, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1) !important;
}

/* Testo del checkbox */
.checkbox-text {
    color: rgba(255, 255, 255, 0.9) !important;
    font-size: 1rem !important;
    font-weight: 400 !important;
    line-height: 1.7 !important;
    flex: 1 !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* Link Privacy Policy */
.checkbox-text a {
    color: #60a5fa !important;
    text-decoration: none !important;
    font-weight: 600 !important;
    transition: all 0.2s ease !important;
    border-bottom: 1px solid transparent !important;
}

.checkbox-text a:hover {
    color: #93c5fd !important;
    border-bottom-color: #93c5fd !important;
    text-shadow: 0 0 8px rgba(147, 197, 253, 0.3) !important;
}

.checkbox-text a:visited {
    color: #a78bfa !important;
}

.checkbox-text a:visited:hover {
    color: #c4b5fd !important;
    border-bottom-color: #c4b5fd !important;
    text-shadow: 0 0 8px rgba(196, 181, 253, 0.3) !important;
}

/* RESPONSIVE - Mobile */
@media (max-width: 768px) {
    .checkbox-group {
        padding: 1.25rem !important;
        margin-top: 1.5rem !important;
        border-radius: 10px !important;
    }
    
    .checkbox-label {
        gap: 1.25rem !important;
        line-height: 1.6 !important;
    }
    
    .checkmark {
        width: 28px !important;
        height: 28px !important;
        margin-top: 1px !important;
    }
    
    .checkbox-text {
        font-size: 1.05rem !important;
    }
    
    .checkbox-label input[type="checkbox"]:checked + .checkmark::after {
        font-size: 19px !important;
    }
}

/* RESPONSIVE - Tablet */
@media (max-width: 1024px) and (min-width: 769px) {
    .checkbox-group {
        padding: 1.375rem !important;
    }
    
    .checkbox-text {
        font-size: 1.025rem !important;
    }
}

/* Dark Theme Enhancements */
@media (prefers-color-scheme: dark) {
    .checkbox-group {
        background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.04)) !important;
        border-color: rgba(96, 165, 250, 0.4) !important;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2) !important;
    }
    
    .checkmark {
        background: rgba(96, 165, 250, 0.15) !important;
        box-shadow: 
            0 2px 8px rgba(96, 165, 250, 0.3),
            inset 0 1px 0 rgba(255, 255, 255, 0.15) !important;
    }
    
    .checkbox-text {
        color: rgba(255, 255, 255, 0.95) !important;
    }
}

/* Enhanced button styling */
.form-actions {
    margin-top: 2rem;
    text-align: center;
}

.btn-submit {
    position: relative !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-width: 180px !important;
    padding: 1.1rem 2.5rem !important;
    font-size: 1.1rem !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
    text-align: center !important;
    overflow: hidden !important;
    margin: 0 auto !important;
}

.btn-submit .btn-text {
    display: block !important;
    position: relative !important;
    z-index: 2 !important;
    transition: opacity 0.3s ease !important;
}

.btn-submit .btn-loading {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0.75rem !important;
    background: inherit !important;
    opacity: 0 !important;
    transition: opacity 0.3s ease !important;
    z-index: 3 !important;
}

.btn-submit.loading .btn-text {
    opacity: 0 !important;
}

.btn-submit.loading .btn-loading {
    opacity: 1 !important;
}

.spinner {
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error messages */
.error-message {
    display: block;
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 0.5rem;
    min-height: 1.25rem;
    line-height: 1.25rem;
}

.form-group.error input,
.form-group.error textarea {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.recaptcha-group.error {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

/* Form messages */
.form-message {
    padding: 1.25rem 1.5rem;
    margin-bottom: 1.5rem;
    border-radius: 12px;
    font-weight: 500;
    text-align: center;
    border: 2px solid;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    position: relative;
    overflow: hidden;
}

.form-message::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: currentColor;
    opacity: 0.3;
}

.form-message.success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1), rgba(34, 197, 94, 0.05));
    color: #059669;
    border-color: #10b981;
}

.form-message.error {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.05));
    color: #dc2626;
    border-color: #ef4444;
}

/* Dark theme form messages */
@media (prefers-color-scheme: dark) {
    .form-message {
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    }
    
    .form-message.success {
        background: linear-gradient(135deg, rgba(34, 197, 94, 0.15), rgba(34, 197, 94, 0.08));
        color: #4ade80;
        border-color: #22c55e;
    }
    
    .form-message.error {
        background: linear-gradient(135deg, rgba(239, 68, 68, 0.15), rgba(239, 68, 68, 0.08));
        color: #f87171;
        border-color: #ef4444;
    }
}

/* Tablet styles */
@media (min-width: 768px) {
    .form-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    
    .captcha-container {
        flex-wrap: nowrap;
    }
    
    .form-group {
        margin-bottom: 2rem;
    }
    
    .contact-form {
        max-width: 600px;
        margin: 0 auto;
    }
}

/* Mobile styles for page header */
@media (max-width: 767px) {
    .page-header .container {
        flex-direction: column;
        gap: var(--spacing-md);
        align-items: stretch;
    }
    
    .page-header .language-selector {
        align-self: flex-end;
        margin-top: 0;
    }
}

/* Desktop styles */
@media (min-width: 1024px) {
    .form-grid {
        gap: 2.5rem;
    }
    
    .form-group input,
    .form-group textarea {
        padding: 1rem 1.25rem;
        font-size: 1.05rem;
    }
    
    .btn-submit {
        padding: 1.125rem 2.5rem !important;
        font-size: 1.125rem !important;
        min-width: 200px !important;
    }
}

/* Print styles */
@media print {
    .carousel-btn,
    .video-wrapper,
    .btn {
        display: none;
    }
    
    .hero {
        background: none;
        color: black;
    }
    
    .footer {
        background: none;
        color: black;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --text-primary: #000000;
        --text-secondary: #000000;
        --border-color: #000000;
    }
}

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

/* Button responsive improvements */
@media (max-width: 768px) {
    .form-actions {
        margin-top: 2.5rem !important;
        text-align: center !important;
    }
    
    .btn-submit {
        width: 100% !important;
        max-width: 320px !important;
        min-width: unset !important;
        padding: 1.2rem 2rem !important;
        font-size: 1.1rem !important;
        margin: 0 auto !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    .btn-submit .btn-text {
        text-align: center !important;
    }
}

@media (max-width: 480px) {
    .btn-submit {
        width: 100% !important;
        max-width: 280px !important;
        padding: 1.15rem 1.5rem !important;
        font-size: 1.05rem !important;
    }
}

/* ===============================================
   COOKIE BANNER
   =============================================== */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(30, 41, 59, 0.98));
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(59, 130, 246, 0.3);
    box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.4);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    color: var(--text-primary);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner .container {
    padding: var(--spacing-lg) var(--spacing-md);
}

.cookie-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-text {
    flex: 1;
}

.cookie-title {
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.cookie-title::before {
    content: '🍪';
    font-size: 1.2em;
}

.cookie-message {
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.cookie-moreinfo {
    font-size: var(--font-size-sm);
    color: var(--text-light);
}

.cookie-moreinfo a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-fast);
}

.cookie-moreinfo a:hover {
    color: #93c5fd;
    text-decoration: underline;
}

.cookie-actions {
    flex-shrink: 0;
}

.cookie-accept-btn {
    background: linear-gradient(135deg, var(--primary-color), #2563eb);
    color: white;
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
    min-width: 120px;
    outline: none;
}

.cookie-accept-btn:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(59, 130, 246, 0.4);
}

.cookie-accept-btn:focus {
    box-shadow: 
        0 6px 20px rgba(59, 130, 246, 0.4),
        0 0 0 3px rgba(59, 130, 246, 0.3);
}

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

/* Mobile responsive */
@media (max-width: 768px) {
    .cookie-content {
        flex-direction: column;
        align-items: stretch;
        gap: var(--spacing-lg);
        text-align: center;
    }
    
    .cookie-title {
        justify-content: center;
        font-size: var(--font-size-base);
    }
    
    .cookie-message {
        font-size: var(--font-size-sm);
    }
    
    .cookie-moreinfo {
        font-size: var(--font-size-xs);
    }
    
    .cookie-accept-btn {
        width: 100%;
        max-width: 280px;
        margin: 0 auto;
        padding: var(--spacing-lg) var(--spacing-xl);
    }
}

@media (max-width: 480px) {
    .cookie-banner .container {
        padding: var(--spacing-md);
    }
    
    .cookie-content {
        gap: var(--spacing-md);
    }
    
    .cookie-title {
        font-size: var(--font-size-sm);
        margin-bottom: var(--spacing-xs);
    }
    
    .cookie-message {
        font-size: var(--font-size-xs);
        line-height: 1.5;
    }
    
    .cookie-accept-btn {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }
}

/* Animation for banner appearance */
@keyframes slideUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.cookie-banner.show {
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

/* Dark theme enhancements */
@media (prefers-color-scheme: dark) {
    .cookie-banner {
        background: linear-gradient(135deg, rgba(2, 6, 23, 0.98), rgba(15, 23, 42, 0.98));
        border-top-color: rgba(59, 130, 246, 0.4);
    }
}