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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    color: #2c3e50;
}

h2 {
    font-size: 2rem;
    color: #2c3e50;
}

h3 {
    font-size: 1.5rem;
    color: #34495e;
}

h4 {
    font-size: 1.25rem;
    color: #34495e;
}

p {
    margin-bottom: 1rem;
    color: #555;
}

a {
    color: #3498db;
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: #2980b9;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    min-width: 120px;
}

.btn-primary {
    background-color: #e74c3c;
    color: white;
}

.btn-primary:hover {
    background-color: #c0392b;
    color: white;
}

.btn-secondary {
    background-color: #95a5a6;
    color: white;
}

.btn-secondary:hover {
    background-color: #7f8c8d;
    color: white;
}

.btn-outline {
    background-color: transparent;
    color: #e74c3c;
    border: 2px solid #e74c3c;
}

.btn-outline:hover {
    background-color: #e74c3c;
    color: white;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.1rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #2c3e50;
    color: white;
    padding: 20px;
    z-index: 10000;
    box-shadow: 0 -2px 10px rgba(0,0,0,0.1);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.cookie-content p {
    margin: 0;
    flex: 1;
    min-width: 300px;
}

.cookie-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.cookie-buttons .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
}

/* Header */
.header {
    background-color: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.logo-text {
    font-size: 1.5rem;
    font-weight: bold;
    color: #e74c3c;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-link {
    color: #333;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    background-color: #e74c3c;
    color: white;
}

/* Mobile Menu */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 80px 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 20px;
    color: #2c3e50;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #555;
}

.hero-image {
    text-align: center;
}

.banner-svg {
    max-width: 100%;
    height: auto;
}

/* Services Section */
.services-overview {
    padding: 80px 0;
    background-color: white;
}

.services-overview h2 {
    text-align: center;
    margin-bottom: 50px;
    font-size: 2.5rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.service-card {
    background-color: #f8f9fa;
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    display: block;
}

.service-card h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: #2c3e50;
}

.service-card p {
    color: #666;
    line-height: 1.6;
}

/* About Preview */
.about-preview {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    margin-bottom: 20px;
}

.about-text ul {
    list-style: none;
    margin: 30px 0;
}

.about-text li {
    padding: 8px 0;
    color: #555;
    font-size: 1.1rem;
}

.about-image {
    text-align: center;
}

.about-svg {
    max-width: 100%;
    height: auto;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    padding: 60px 0;
    text-align: center;
}

.page-header-content h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 15px;
}

.page-header-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: rgba(255,255,255,0.9);
}

.page-header-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    filter: brightness(0) invert(1);
}

/* Experience Section */
.experience-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.experience-section h2 {
    text-align: center;
    margin-bottom: 50px;
}

.experience-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.experience-card {
    background-color: white;
    padding: 40px 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.experience-number {
    font-size: 3rem;
    font-weight: bold;
    color: #e74c3c;
    margin-bottom: 15px;
}

.experience-card h3 {
    margin-bottom: 15px;
    color: #2c3e50;
}

/* Training Programs */
.training-programs {
    padding: 80px 0;
    background-color: white;
}

.training-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.course-modules {
    margin-top: 30px;
}

.module {
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    margin-bottom: 20px;
    border-left: 4px solid #e74c3c;
}

.module h4 {
    color: #e74c3c;
    margin-bottom: 10px;
}

.training-svg {
    max-width: 100%;
    height: auto;
}

/* Services Detailed */
.services-detailed {
    padding: 80px 0;
}

.service-detail {
    margin-bottom: 80px;
}

.service-detail.reverse .service-content {
    direction: rtl;
}

.service-detail.reverse .service-text {
    direction: ltr;
}

.service-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.feature-list {
    list-style: none;
    margin: 20px 0;
}

.feature-list li {
    padding: 8px 0;
    color: #555;
}

.learning-modules {
    margin-top: 30px;
}

.module-item {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 15px;
    border-left: 3px solid #3498db;
}

.service-svg {
    max-width: 100%;
    height: auto;
}

/* Process Section */
.process-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.process-section h2 {
    text-align: center;
    margin-bottom: 50px;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.step {
    text-align: center;
    background-color: white;
    padding: 30px 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: #e74c3c;
    color: white;
    font-size: 1.5rem;
    font-weight: bold;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.step h3 {
    margin-bottom: 15px;
    color: #2c3e50;
}

/* Testimonials */
.testimonials-section {
    padding: 80px 0;
    background-color: white;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    margin-bottom: 15px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.testimonial-card {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.testimonial-content {
    margin-bottom: 20px;
}

.stars {
    color: #f39c12;
    font-size: 1.2rem;
    margin-bottom: 15px;
}

.testimonial-content p {
    font-style: italic;
    line-height: 1.6;
    color: #555;
}

.testimonial-author h4 {
    color: #2c3e50;
    margin-bottom: 5px;
}

.testimonial-author span {
    color: #7f8c8d;
    font-size: 0.9rem;
}

/* Client Testimonials */
.client-testimonials {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.client-testimonial {
    border-left: 4px solid #e74c3c;
}

/* Stats Section */
.stats-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #2c3e50 0%, #34495e 100%);
    color: white;
}

.stats-section h2 {
    text-align: center;
    margin-bottom: 50px;
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #e74c3c;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 1.1rem;
    color: rgba(255,255,255,0.9);
}

/* Blog Section */
.blog-section {
    padding: 80px 0;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 40px;
}

.blog-card {
    background-color: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: transform 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
}

.blog-image {
    padding: 30px;
    text-align: center;
    background-color: #f8f9fa;
}

.blog-icon {
    width: 80px;
    height: 80px;
}

.blog-content {
    padding: 30px;
}

.blog-meta {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.9rem;
}

.blog-date {
    color: #7f8c8d;
}

.blog-category {
    background-color: #e74c3c;
    color: white;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
}

.blog-content h2 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: #2c3e50;
}

.blog-preview {
    margin: 20px 0;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 5px;
    font-size: 0.9rem;
    color: #666;
}

/* Newsletter Section */
.newsletter-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    color: white;
    text-align: center;
}

.newsletter-content h2 {
    color: white;
    margin-bottom: 15px;
}

.newsletter-content p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
}

.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 15px;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
}

/* Contact Section */
.contact-section {
    padding: 80px 0;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-form-container h2 {
    margin-bottom: 15px;
}

.contact-form {
    margin-top: 30px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #2c3e50;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #e74c3c;
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid #ddd;
    border-radius: 3px;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
}

.error-message {
    color: #e74c3c;
    font-size: 0.9rem;
    margin-top: 5px;
    display: none;
}

.error-message.show {
    display: block;
}

/* Contact Info */
.contact-info {
    background-color: #f8f9fa;
    padding: 40px;
    border-radius: 10px;
}

.contact-info h3 {
    margin-bottom: 30px;
    color: #2c3e50;
}

.contact-item {
    display: flex;
    gap: 15px;
    margin-bottom: 30px;
}

.contact-icon {
    font-size: 1.5rem;
    width: 40px;
    text-align: center;
    flex-shrink: 0;
}

.contact-details h4 {
    margin-bottom: 8px;
    color: #2c3e50;
}

.contact-details p {
    margin-bottom: 5px;
    color: #555;
}

.contact-note {
    font-size: 0.9rem;
    color: #7f8c8d;
}

.service-areas {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #ddd;
}

.service-areas h4 {
    margin-bottom: 15px;
}

.service-areas ul {
    list-style: none;
    margin-bottom: 15px;
}

.service-areas li {
    padding: 5px 0;
    color: #555;
}

.service-areas li:before {
    content: "📍 ";
    margin-right: 8px;
}

.service-note {
    font-size: 0.9rem;
    color: #7f8c8d;
    font-style: italic;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 50px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.faq-item {
    background-color: white;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.faq-item h3 {
    color: #e74c3c;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.faq-item p {
    color: #555;
    margin: 0;
}

/* Thank You Page */
.thank-you-section {
    padding: 80px 0;
    text-align: center;
}

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

.thank-you-icon {
    margin-bottom: 30px;
}

.thanks-svg {
    width: 100px;
    height: 100px;
    color: #27ae60;
}

.thank-you-message {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 40px;
}

.next-steps {
    margin: 60px 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 30px;
}

.step-item {
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
}

.contact-reminder {
    background-color: #fff3cd;
    padding: 30px;
    border-radius: 10px;
    margin: 40px 0;
    border: 1px solid #ffeaa7;
}

.urgent-contact {
    margin-top: 20px;
}

.urgent-contact p {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.thank-you-actions {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 40px;
}

/* While You Wait */
.while-wait-section {
    padding: 80px 0;
    background-color: #f8f9fa;
}

.while-wait-section h2 {
    text-align: center;
    margin-bottom: 50px;
}

.suggestions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.suggestion-card {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}

.suggestion-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
}

/* Guarantee Section */
.guarantee-section {
    padding: 80px 0;
}

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

.guarantee-content h2 {
    margin-bottom: 50px;
}

.guarantees-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.guarantee-item {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
}

.guarantee-icon {
    font-size: 2rem;
    color: #27ae60;
    margin-bottom: 15px;
}

/* Legal Content */
.legal-content {
    padding: 80px 0;
}

.legal-text {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.legal-text h2 {
    margin-top: 40px;
    margin-bottom: 20px;
    color: #2c3e50;
    border-bottom: 2px solid #e74c3c;
    padding-bottom: 10px;
}

.legal-text h3 {
    margin-top: 30px;
    margin-bottom: 15px;
    color: #34495e;
}

.legal-text ul {
    margin: 20px 0;
    padding-left: 30px;
}

.legal-text li {
    margin-bottom: 8px;
    color: #555;
}

/* Cookie Policy Specific */
.cookies-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

.cookies-table th,
.cookies-table td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
}

.cookies-table th {
    background-color: #f8f9fa;
    font-weight: 600;
    color: #2c3e50;
}

.cookie-preferences {
    background-color: #f8f9fa;
    padding: 30px;
    border-radius: 10px;
    margin: 30px 0;
}

.preference-controls {
    margin: 20px 0;
}

.preference-item {
    margin-bottom: 20px;
}

.preference-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 500;
}

.preference-description {
    margin-top: 5px;
    margin-left: 30px;
    font-size: 0.9rem;
    color: #666;
}

/* Article Styles */
.article-header {
    background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
    color: white;
    padding: 60px 0;
}

.article-breadcrumb {
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.article-breadcrumb a {
    color: rgba(255,255,255,0.8);
}

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

.article-meta {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.article-date,
.article-read-time {
    color: rgba(255,255,255,0.8);
}

.article-category {
    background-color: #e74c3c;
    color: white;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.8rem;
}

.article-header h1 {
    color: white;
    margin-bottom: 15px;
}

.article-subtitle {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
}

.article-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto;
    filter: brightness(0) invert(1);
}

.article-content {
    padding: 80px 0;
}

.article-content .container {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 60px;
    max-width: 1200px;
}

.article-body {
    line-height: 1.8;
}

.article-intro {
    font-size: 1.2rem;
    color: #555;
    margin-bottom: 40px;
    padding: 20px;
    background-color: #f8f9fa;
    border-left: 4px solid #e74c3c;
    border-radius: 5px;
}

.article-body h2 {
    margin-top: 50px;
    margin-bottom: 25px;
    color: #2c3e50;
    border-bottom: 2px solid #e74c3c;
    padding-bottom: 10px;
}

.article-body h3 {
    margin-top: 35px;
    margin-bottom: 20px;
    color: #34495e;
}

.article-body h4 {
    margin-top: 25px;
    margin-bottom: 15px;
    color: #2c3e50;
}

/* Article Special Boxes */
.key-principle,
.trend-highlight,
.error-alert,
.info-box,
.conclusion-box {
    padding: 25px;
    border-radius: 10px;
    margin: 30px 0;
    border-left: 4px solid;
}

.key-principle {
    background-color: #e8f5e8;
    border-color: #27ae60;
}

.trend-highlight {
    background-color: #e3f2fd;
    border-color: #3498db;
}

.error-alert {
    background-color: #ffebee;
    border-color: #e74c3c;
}

.info-box {
    background-color: #fff3e0;
    border-color: #f39c12;
}

.conclusion-box {
    background-color: #f3e5f5;
    border-color: #9b59b6;
}

/* Article Lists and Tables */
.inspection-checklist,
.checklist-section {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin: 30px 0;
}

.checklist-section {
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    border-left: 3px solid #3498db;
}

.technical-tests {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.test-item {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    border-top: 3px solid #e74c3c;
}

.comparison-table {
    margin: 30px 0;
    overflow-x: auto;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

.comparison-table th,
.comparison-table td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
}

.comparison-table th {
    background-color: #2c3e50;
    color: white;
}

/* Article Sidebar */
.article-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.sidebar-box {
    background-color: #f8f9fa;
    padding: 25px;
    border-radius: 10px;
    border-top: 3px solid #e74c3c;
}

.sidebar-box h3 {
    margin-bottom: 20px;
    color: #2c3e50;
}

.related-articles {
    list-style: none;
}

.related-articles li {
    margin-bottom: 10px;
}

.related-articles a {
    color: #3498db;
    font-size: 0.9rem;
}

.tools-checklist,
.materials-list {
    list-style: none;
}

.tools-checklist li,
.materials-list li {
    padding: 5px 0;
    color: #555;
    font-size: 0.9rem;
}

.share-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.share-btn {
    padding: 8px 16px;
    border: none;
    border-radius: 5px;
    background-color: #3498db;
    color: white;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
}

.share-btn:hover {
    background-color: #2980b9;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    text-align: center;
}

.cta-content h2 {
    color: white;
    margin-bottom: 15px;
}

.cta-content p {
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    background-color: #2c3e50;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}
.cookie-banner  p{
    color: #fff;
}

.footer-section p{
    color: #fff;
}

.footer-section h4 {
    margin-bottom: 20px;
    color: #e74c3c;
}

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

.footer-section li {
    margin-bottom: 8px;
}

.footer-section a {
    color: rgba(255,255,255,0.8);
    transition: color 0.3s ease;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 20px;
    text-align: center;
    color: rgba(255,255,255,0.7);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0,0,0,0.05);
        padding: 20px 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .hero-content,
    .about-content,
    .training-content,
    .service-content,
    .contact-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .hero-text h1 {
        font-size: 2.5rem;
    }
    
    .page-header-content h1 {
        font-size: 2.5rem;
    }
    
    .services-grid,
    .experience-grid,
    .process-steps,
    .testimonials-grid,
    .stats-grid,
    .blog-grid,
    .faq-grid,
    .steps-grid,
    .suggestions-grid,
    .guarantees-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .newsletter-form {
        flex-direction: column;
        align-items: center;
    }
    
    .thank-you-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
    
    .article-content .container {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .checklist-section,
    .inspection-checklist,
    .technical-tests {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    
    .btn-large {
        padding: 14px 28px;
        font-size: 1rem;
    }
    
    .service-card,
    .experience-card,
    .testimonial-card {
        padding: 25px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .cookie-banner,
    .cta-section,
    .newsletter-section,
    .article-sidebar {
        display: none;
    }
    
    .article-content .container {
        grid-template-columns: 1fr;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.4;
    }
    
    h1, h2, h3 {
        page-break-after: avoid;
    }
}

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

/* High contrast mode */
@media (prefers-contrast: high) {
    .btn-outline {
        border-width: 3px;
    }
    
    .service-card:hover,
    .blog-card:hover {
        transform: none;
        box-shadow: 0 0 0 3px #000;
    }
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid #e74c3c;
    outline-offset: 2px;
}

.nav-link:focus {
    outline-color: white;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

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

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

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.hidden {
    display: none;
}

.visible {
    display: block;
}

.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;
}