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

:root {
    /* Retro Color Palette */
    --primary-color: #ff6b6b;
    --secondary-color: #4ecdc4;
    --accent-color: #45b7d1;
    --warning-color: #f7b731;
    --success-color: #26d0ce;
    --error-color: #ff4757;
    
    /* Neutral Colors */
    --white: #ffffff;
    --light-gray: #f8f9fa;
    --gray: #6c757d;
    --dark-gray: #343a40;
    --black: #212529;
    
    /* Background Colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-dark: #2c3e50;
    
    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-secondary: 'Arial', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 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-primary);
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--bg-primary);
    overflow-x: hidden;
}

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

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.125rem; }
h6 { font-size: 1rem; }

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

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

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

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

/* Buttons */
.btn-primary,
.btn-secondary,
.btn-cookie {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
    font-size: 1rem;
    line-height: 1;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

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

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

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
    text-align: center;
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.btn-cookie {
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 0.9rem;
}

.btn-cookie.accept-all {
    background: var(--success-color);
    color: var(--white);
}

.btn-cookie.necessary {
    background: var(--warning-color);
    color: var(--white);
}

.btn-cookie.settings {
    background: transparent;
    color: var(--white);
    border: 1px solid var(--white);
}

.btn-cookie:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Cookie Modal */
.cookie-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1001;
    align-items: center;
    justify-content: center;
}

.cookie-modal.show {
    display: flex;
}

.modal-content {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.close {
    float: right;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--gray);
}

.close:hover {
    color: var(--dark-gray);
}

.cookie-option {
    margin-bottom: var(--spacing-lg);
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.cookie-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
}

.btn-cookie.save {
    background: var(--primary-color);
    color: var(--white);
    width: 100%;
}

/* Header */
.header {
    background: var(--white);
    box-shadow: var(--shadow-md);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
    transition: var(--transition-normal);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) var(--spacing-lg);
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-color);
}

.logo img {
    width: 40px;
    height: 40px;
}

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

.nav-menu a {
    color: var(--dark-gray);
    font-weight: 500;
    transition: var(--transition-fast);
    padding: var(--spacing-sm) 0;
    border-bottom: 2px solid transparent;
}

.nav-menu a:hover {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-gray);
    transition: var(--transition-fast);
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 80px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%23ff6b6b" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    pointer-events: none;
}

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

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
}

.hero-content .highlight {
    background: linear-gradient(45deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-content p {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xl);
    color: var(--gray);
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
}

.hero-image img {
    width: 100%;
    height: auto;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

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

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-lg);
    display: block;
}

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
}

/* Services Section */
.services {
    background: var(--bg-secondary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
    border: 1px solid transparent;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.service-icon {
    margin-bottom: var(--spacing-lg);
}

.service-card h3 {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-md);
}

.service-card p {
    color: var(--gray);
    margin-bottom: 0;
}

/* About Section */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.about-text h3 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
}

.about-text p {
    margin-bottom: var(--spacing-lg);
    color: var(--gray);
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.stat {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-md);
}

.stat-number {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--gray);
}

.about-image img {
    width: 100%;
    height: auto;
}

/* Portfolio Section */
.portfolio {
    background: var(--bg-secondary);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.portfolio-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.portfolio-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.portfolio-image {
    height: 200px;
    overflow: hidden;
}

.portfolio-image svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

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

.portfolio-content h3 {
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

.portfolio-content p {
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
}

.portfolio-tech {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.portfolio-tech span {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
}

/* Testimonials Section */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.testimonial-card {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.testimonial-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.testimonial-content {
    margin-bottom: var(--spacing-lg);
}

.stars {
    color: var(--warning-color);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.testimonial-content p {
    color: var(--gray);
    font-style: italic;
    margin-bottom: 0;
}

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

.author-info h4 {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-xs);
}

.author-info span {
    color: var(--gray);
    font-size: 0.9rem;
}

/* Blog Section */
.blog {
    background: var(--bg-secondary);
}

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

.blog-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.blog-image {
    height: 200px;
    overflow: hidden;
}

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

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

.blog-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
    color: var(--gray);
}

.blog-category {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.blog-content h3 {
    margin-bottom: var(--spacing-md);
}

.blog-content h3 a {
    color: var(--dark-gray);
    text-decoration: none;
}

.blog-content h3 a:hover {
    color: var(--primary-color);
}

.blog-content p {
    color: var(--gray);
    margin-bottom: var(--spacing-md);
}

.read-more {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.read-more:hover {
    color: var(--accent-color);
}

.blog-cta {
    text-align: center;
    margin-top: var(--spacing-xl);
}

/* Contact Section */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
}

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

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.contact-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-item h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

.contact-item p {
    color: var(--gray);
    margin-bottom: 0;
}

/* Form Styles */
.contact-form {
    background: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

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

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid #e9ecef;
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

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

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

.footer-section h4 {
    margin-bottom: var(--spacing-md);
    color: var(--white);
}

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

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

.footer-section a {
    color: #adb5bd;
    text-decoration: none;
    transition: var(--transition-fast);
}

.footer-section a:hover {
    color: var(--white);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.footer-logo img {
    width: 40px;
    height: 40px;
}

.footer-logo span {
    font-size: 1.25rem;
    font-weight: 700;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.social-links a {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-links a:hover {
    background: var(--accent-color);
    transform: translateY(-2px);
}

.footer-bottom {
    border-top: 1px solid #495057;
    padding-top: var(--spacing-lg);
    text-align: center;
    color: #adb5bd;
}

/* Legal Pages */
.legal-content {
    background: var(--bg-secondary);
    padding: var(--spacing-xxl) 0;
}

.legal-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.legal-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

.legal-date {
    color: var(--gray);
    font-size: 0.9rem;
}

.legal-text {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-xxl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.legal-text h2 {
    color: var(--dark-gray);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.legal-text h3 {
    color: var(--dark-gray);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.legal-text ul {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.legal-text li {
    margin-bottom: var(--spacing-sm);
}

.cookies-table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--spacing-lg) 0;
}

.cookies-table th,
.cookies-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid #e9ecef;
}

.cookies-table th {
    background: var(--light-gray);
    font-weight: 600;
    color: var(--dark-gray);
}

/* Thanks Page */
.thanks-section {
    background: var(--bg-secondary);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.thanks-content {
    max-width: 800px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-xxl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.thanks-icon {
    margin-bottom: var(--spacing-xl);
}

.thanks-content h1 {
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
}

.thanks-message {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: var(--spacing-xl);
}

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

.info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    text-align: left;
}

.info-icon {
    width: 48px;
    height: 48px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-item h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--dark-gray);
}

.info-item p {
    color: var(--gray);
    margin-bottom: 0;
}

.thanks-actions {
    display: flex;
    gap: var(--spacing-lg);
    justify-content: center;
    flex-wrap: wrap;
}

.contact-info-section {
    padding: var(--spacing-xxl) 0;
}

.contact-info-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--dark-gray);
}

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

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-md);
}

/* Blog Page */
.blog-header {
    background: var(--bg-secondary);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

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

.blog-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
}

.blog-header p {
    font-size: 1.1rem;
    color: var(--gray);
}

.blog-content {
    padding: var(--spacing-xxl) 0;
}

.blog-card.featured {
    grid-column: 1 / -1;
}

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

.blog-card.featured h2 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.blog-tags {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
}

.tag {
    background: var(--light-gray);
    color: var(--dark-gray);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
}

.blog-reading-time {
    color: var(--gray);
    font-size: 0.9rem;
}

.newsletter-section {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xxl);
    border-radius: var(--radius-lg);
    text-align: center;
    margin-top: var(--spacing-xxl);
}

.newsletter-content h3 {
    margin-bottom: var(--spacing-md);
}

.newsletter-content p {
    margin-bottom: var(--spacing-lg);
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
}

.newsletter-form button {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--white);
    color: var(--primary-color);
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
}

.newsletter-form button:hover {
    background: var(--light-gray);
}

/* Article Pages */
.article-header {
    background: var(--bg-secondary);
    padding: var(--spacing-xxl) 0;
}

.article-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
}

.article-breadcrumb a {
    color: var(--primary-color);
    text-decoration: none;
}

.article-breadcrumb span {
    color: var(--gray);
}

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
    color: var(--gray);
}

.article-category {
    background: var(--primary-color);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.article-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-lg);
    color: var(--dark-gray);
}

.article-subtitle {
    font-size: 1.1rem;
    color: var(--gray);
    margin-bottom: var(--spacing-lg);
}

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

.author-info strong {
    color: var(--dark-gray);
}

.author-info span {
    color: var(--gray);
    font-size: 0.9rem;
}

.article-content {
    padding: var(--spacing-xxl) 0;
}

.article-body {
    max-width: 800px;
    margin: 0 auto;
}

.article-image {
    margin-bottom: var(--spacing-xl);
    text-align: center;
}

.article-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
}

.article-body .lead {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: var(--spacing-xl);
    font-weight: 500;
}

.article-body h2 {
    color: var(--dark-gray);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.article-body h3 {
    color: var(--dark-gray);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.article-body ul,
.article-body ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.article-body li {
    margin-bottom: var(--spacing-sm);
}

.code-block {
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin: var(--spacing-lg) 0;
    overflow-x: auto;
}

.code-block pre {
    margin: 0;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.4;
}

.code-block code {
    background: none;
    padding: 0;
    border: none;
    font-size: inherit;
}

.article-body code {
    background: #f8f9fa;
    padding: 2px 4px;
    border-radius: var(--radius-sm);
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
}

.article-tags {
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid #e9ecef;
}

.article-tags h3 {
    margin-bottom: var(--spacing-md);
    color: var(--dark-gray);
}

.article-navigation {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid #e9ecef;
}

.nav-previous,
.nav-next {
    padding: var(--spacing-lg);
    background: var(--light-gray);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

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

.nav-previous a,
.nav-next a {
    color: inherit;
    text-decoration: none;
}

.nav-next {
    text-align: right;
}

.nav-previous span,
.nav-next span {
    font-size: 0.9rem;
    color: var(--gray);
}

.nav-previous strong,
.nav-next strong {
    display: block;
    margin-top: var(--spacing-sm);
    font-weight: 600;
}

.related-articles {
    background: var(--bg-secondary);
    padding: var(--spacing-xxl) 0;
}

.related-articles h2 {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--dark-gray);
}

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

.related-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.related-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.related-image {
    height: 150px;
    overflow: hidden;
}

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

.related-content {
    padding: var(--spacing-lg);
}

.related-content h3 {
    margin-bottom: var(--spacing-sm);
}

.related-content h3 a {
    color: var(--dark-gray);
    text-decoration: none;
}

.related-content h3 a:hover {
    color: var(--primary-color);
}

.related-content p {
    color: var(--gray);
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        position: fixed;
        top: 76px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 76px);
        background: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding: var(--spacing-xl);
        transition: var(--transition-normal);
        box-shadow: var(--shadow-lg);
    }

    .nav-menu.active {
        left: 0;
    }

    .hamburger {
        display: flex;
    }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-buttons {
        justify-content: center;
    }

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

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

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

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

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

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

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

    .blog-card.featured .blog-content {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .cookie-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cookie-content {
        text-align: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .article-navigation {
        grid-template-columns: 1fr;
    }

    .nav-next {
        text-align: left;
    }

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

    .thanks-actions {
        flex-direction: column;
        align-items: center;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    .hero-content h1 {
        font-size: 1.8rem;
    }

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

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

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

    .legal-text {
        padding: var(--spacing-lg);
    }

    .thanks-content {
        padding: var(--spacing-lg);
    }

    .contact-form {
        padding: var(--spacing-lg);
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

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

/* Loading states */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    margin: -10px 0 0 -10px;
    border: 2px solid var(--primary-color);
    border-radius: 50%;
    border-top-color: transparent;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Print styles */
@media print {
    .header,
    .footer,
    .cookie-banner,
    .cookie-modal {
        display: none;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    .container {
        max-width: none;
        margin: 0;
        padding: 0;
    }
}