/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Root variables for 8-bit inspired color palette */
:root {
    --primary-color: #FF6B35;      /* Bright orange */
    --secondary-color: #004E89;    /* Deep blue */
    --accent-color: #1A535C;       /* Teal */
    --highlight-color: #FFE66D;    /* Yellow */
    --success-color: #4CAF50;      /* Green */
    --warning-color: #FF9800;      /* Amber */
    --error-color: #F44336;        /* Red */
    --dark-color: #2E2E2E;         /* Dark gray */
    --light-color: #F8F9FA;        /* Light gray */
    --white: #FFFFFF;
    --black: #000000;
    
    /* Typography */
    --font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    --font-size-small: 14px;
    --font-size-base: 16px;
    --font-size-large: 18px;
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.5rem;
    --font-size-h4: 1.25rem;
    
    /* Spacing system (8px grid) */
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
    --spacing-xxl: 64px;
    
    /* Border radius */
    --border-radius: 8px;
    --border-radius-large: 16px;
    
    /* Shadows */
    --shadow-small: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-large: 0 8px 16px rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* Base typography */
body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--white);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--secondary-color);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--primary-color);
}

/* Utility classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: #E55A2B;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--white);
}

.btn-secondary:hover {
    background-color: #003D6B;
    transform: translateY(-2px);
    box-shadow: var(--shadow-medium);
}

/* Cookie consent banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--dark-color);
    color: var(--white);
    padding: var(--spacing-sm);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

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

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

.cookie-buttons {
    display: flex;
    gap: var(--spacing-xs);
}

/* Header and navigation */
.header {
    background-color: var(--white);
    box-shadow: var(--shadow-small);
    position: sticky;
    top: 0;
    z-index: 900;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

.nav-brand h1 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin: 0;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--border-radius);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    background-color: var(--primary-color);
    color: var(--white);
}

/* Mobile navigation toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.nav-toggle span {
    width: 24px;
    height: 3px;
    background-color: var(--dark-color);
    transition: all var(--transition-fast);
}

/* Main content */
.main {
    min-height: calc(100vh - 200px);
}

/* Hero section */
.hero {
    background: linear-gradient(135deg, var(--light-color) 0%, var(--white) 100%);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.hero-title {
    font-size: 3rem;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-sm);
}

.hero-subtitle {
    font-size: var(--font-size-large);
    color: var(--dark-color);
    margin-bottom: var(--spacing-xl);
    opacity: 0.8;
}

/* Slider styles */
.slider-container {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: var(--shadow-large);
}

.slider {
    position: relative;
    height: 400px;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.slide.active {
    opacity: 1;
}

.slide img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.slide-content h3 {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-xs);
}

.slider-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: rgba(255, 255, 255, 0.8);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: all var(--transition-fast);
    z-index: 10;
}

.slider-btn:hover {
    background-color: var(--white);
    box-shadow: var(--shadow-medium);
}

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

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

.slider-indicators {
    position: absolute;
    bottom: var(--spacing-sm);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: var(--spacing-xs);
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.indicator.active {
    background-color: var(--white);
}

/* Introduction section */
.intro {
    padding: var(--spacing-xxl) 0;
}

.intro-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.intro-text h2 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-md);
}

.intro-text p {
    margin-bottom: var(--spacing-md);
    color: var(--dark-color);
    opacity: 0.9;
}

.intro-image img {
    width: 100%;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-medium);
}

/* Featured section */
.featured {
    background-color: var(--light-color);
    padding: var(--spacing-xxl) 0;
}

.section-title {
    text-align: center;
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xl);
}

.featured-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.featured-card {
    background-color: var(--white);
    border-radius: var(--border-radius-large);
    padding: var(--spacing-md);
    text-align: center;
    box-shadow: var(--shadow-medium);
    transition: transform var(--transition-normal);
}

.featured-card:hover {
    transform: translateY(-8px);
}

.featured-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
}

.featured-card h3 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

/* Page header */
.page-header {
    background: linear-gradient(135deg, var(--secondary-color) 0%, var(--accent-color) 100%);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-header h1 {
    font-size: var(--font-size-h1);
    margin-bottom: var(--spacing-sm);
}

.page-header p {
    font-size: var(--font-size-large);
    opacity: 0.9;
}

/* Timeline styles */
.timeline-section {
    padding: var(--spacing-xxl) 0;
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background-color: var(--primary-color);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin-bottom: var(--spacing-xl);
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

.timeline-item.animate {
    opacity: 1;
    transform: translateY(0);
}

.timeline-marker {
    position: absolute;
    left: 50%;
    top: 0;
    width: 20px;
    height: 20px;
    background-color: var(--primary-color);
    border: 4px solid var(--white);
    border-radius: 50%;
    transform: translateX(-50%);
    z-index: 10;
    box-shadow: var(--shadow-medium);
}

.timeline-content {
    position: relative;
    width: calc(50% - 40px);
}

.timeline-item:nth-child(even) .timeline-content {
    left: calc(50% + 40px);
}

.timeline-year {
    position: absolute;
    top: 0;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.timeline-item:nth-child(even) .timeline-year {
    right: 0;
}

.timeline-card {
    background-color: var(--white);
    border-radius: var(--border-radius-large);
    padding: var(--spacing-md);
    margin-top: var(--spacing-lg);
    box-shadow: var(--shadow-medium);
    transition: transform var(--transition-normal);
}

.timeline-card:hover {
    transform: scale(1.02);
}

.timeline-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-sm);
}

.timeline-text h3 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

/* Gallery styles */
.gallery-section {
    padding: var(--spacing-xxl) 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    position: relative;
    border-radius: var(--border-radius-large);
    overflow: hidden;
    cursor: pointer;
    transition: transform var(--transition-normal);
    box-shadow: var(--shadow-medium);
}

.gallery-item:hover {
    transform: scale(1.05);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: filter var(--transition-normal);
}

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--white);
    padding: var(--spacing-md);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

.gallery-overlay h3 {
    margin-bottom: var(--spacing-xs);
}

/* Lightbox styles */
.lightbox {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    z-index: 1000;
    overflow-y: auto;
}

.lightbox.active {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.lightbox-content {
    background-color: var(--white);
    border-radius: var(--border-radius-large);
    max-width: 800px;
    width: 100%;
    position: relative;
    animation: lightboxSlideIn var(--transition-normal);
}

@keyframes lightboxSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.lightbox-close {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    font-size: 24px;
    cursor: pointer;
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--white);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.lightbox img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: var(--border-radius-large) var(--border-radius-large) 0 0;
}

.lightbox-info {
    padding: var(--spacing-md);
}

.lightbox-trivia {
    background-color: var(--light-color);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-sm);
}

.lightbox-trivia h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

/* Contact form styles */
.contact-section {
    padding: var(--spacing-xxl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    color: var(--dark-color);
}

.form-group input,
.form-group textarea {
    padding: 12px;
    border: 2px solid var(--light-color);
    border-radius: var(--border-radius);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.company-info {
    background-color: var(--light-color);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-large);
}

.info-card {
    background-color: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-small);
}

.info-card address {
    font-style: normal;
    margin-bottom: var(--spacing-sm);
}

/* Legal section styles */
.legal-section {
    background-color: var(--light-color);
    padding: var(--spacing-xxl) 0;
}

.legal-tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    border-bottom: 2px solid var(--white);
}

.tab-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tab-btn.active,
.tab-btn:hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.tab-content {
    display: none;
    background-color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-small);
}

.tab-content.active {
    display: block;
}

.legal-content h3 {
    color: var(--secondary-color);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.legal-content ul {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

/* Popup styles */
.popup-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.popup-overlay.active {
    display: flex;
}

.popup-content {
    background-color: var(--white);
    border-radius: var(--border-radius-large);
    width: 90%;
    max-width: 400px;
    animation: popupSlideIn var(--transition-normal);
}

@keyframes popupSlideIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--light-color);
}

.popup-header h3 {
    color: var(--success-color);
    margin: 0;
}

.popup-close {
    font-size: 24px;
    cursor: pointer;
    color: var(--dark-color);
}

.popup-body {
    padding: var(--spacing-md);
    text-align: center;
}

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

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3,
.footer-section h4 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a {
    color: var(--white);
    opacity: 0.8;
    transition: opacity var(--transition-fast);
}

.footer-section a:hover {
    opacity: 1;
    color: var(--primary-color);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
    text-align: center;
    opacity: 0.6;
}

/* Responsive design */

/* Tablet styles (768px to 1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .intro-grid {
        gap: var(--spacing-lg);
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item .timeline-content {
        width: calc(100% - 80px);
        left: 80px;
    }
    
    .timeline-item:nth-child(even) .timeline-content {
        left: 80px;
    }
    
    .timeline-marker {
        left: 30px;
    }
    
    .timeline-year {
        position: static;
        margin-bottom: var(--spacing-xs);
    }
    
    .contact-grid {
        gap: var(--spacing-lg);
    }
}

/* Mobile styles (320px to 768px) */
@media (max-width: 768px) {
    /* Navigation adjustments */
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        flex-direction: column;
        padding: var(--spacing-sm);
        box-shadow: var(--shadow-medium);
        gap: 0;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }
    
    /* Typography adjustments */
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: var(--font-size-base);
    }
    
    /* Layout adjustments */
    .intro-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .featured-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: var(--spacing-sm);
    }
    
    /* Slider adjustments */
    .slider {
        height: 300px;
    }
    
    .slide-content {
        padding: var(--spacing-md) var(--spacing-sm) var(--spacing-sm);
    }
    
    .slider-btn {
        width: 32px;
        height: 32px;
        font-size: 14px;
    }
    
    /* Timeline mobile layout */
    .timeline::before {
        left: 20px;
    }
    
    .timeline-marker {
        left: 20px;
        width: 16px;
        height: 16px;
    }
    
    .timeline-content {
        width: calc(100% - 60px);
        left: 60px;
    }
    
    .timeline-card {
        margin-top: var(--spacing-sm);
    }
    
    /* Cookie banner mobile */
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
    
    /* Legal tabs mobile */
    .legal-tabs {
        flex-direction: column;
        gap: 0;
    }
    
    .tab-btn {
        text-align: left;
        border-bottom: 1px solid var(--light-color);
    }
    
    /* Lightbox mobile */
    .lightbox-content {
        margin: var(--spacing-sm);
        max-height: calc(100vh - 32px);
        overflow-y: auto;
    }
    
    /* Footer mobile */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
}

/* Small mobile adjustments (320px to 480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero {
        padding: var(--spacing-xl) 0;
    }
    
    .hero-title {
        font-size: 1.8rem;
    }
    
    .slider {
        height: 250px;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: var(--font-size-small);
    }
    
    .lightbox-content {
        margin: var(--spacing-xs);
    }
}

/* Large desktop adjustments (1920px+) */
@media (min-width: 1920px) {
    .container {
        max-width: 1400px;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .slider {
        height: 500px;
    }
    
    .timeline-card img {
        height: 200px;
    }
    
    .gallery-item img {
        height: 300px;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-color: #FF4500;
        --secondary-color: #000080;
        --dark-color: #000000;
    }
    
    .btn {
        border: 2px solid currentColor;
    }
}

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

/* Print styles */
@media print {
    .header,
    .footer,
    .cookie-banner,
    .lightbox,
    .popup-overlay,
    .slider-btn,
    .slider-indicators {
        display: none !important;
    }
    
    .main {
        min-height: auto;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    a {
        color: #000000 !important;
        text-decoration: underline;
    }
}