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

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;
    margin-bottom: 1rem;
    color: #2c3e50;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
    line-height: 1.3;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

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-radius: 5px;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    text-decoration: none;
    font-size: 16px;
}

.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;
}

/* Header */
.header {
    background-color: #2c3e50;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 1rem 0;
}

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

.nav-brand .logo {
    height: 40px;
    width: auto;
}

.nav-menu {
    display: flex;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: white;
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
}

.nav-link:hover {
    color: #e74c3c;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #e74c3c;
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle .bar {
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, #34495e 0%, #2c3e50 100%);
    color: white;
    padding: 120px 0 80px;
    margin-top: 70px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.hero-text h1 {
    color: white;
    margin-bottom: 1.5rem;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #ecf0f1;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

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

/* Section Styles */
section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.1rem;
    color: #7f8c8d;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about {
    background-color: #f8f9fa;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: start;
}

.about-features {
    list-style: none;
    margin-top: 2rem;
}

.about-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.about-features i {
    color: #27ae60;
    font-size: 1.2rem;
}

.about-stats {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.stat-item {
    text-align: center;
    padding: 2rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.stat-item h4 {
    font-size: 2.5rem;
    color: #e74c3c;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: #7f8c8d;
    margin: 0;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

.service-icon {
    margin-bottom: 1.5rem;
}

.service-icon img {
    width: 60px;
    height: 60px;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: #2c3e50;
}

.service-card p {
    text-align: left;
}

/* Companies Section */
.companies {
    background-color: #f8f9fa;
}

.companies-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.company-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.company-card h3 {
    color: #e74c3c;
    margin-bottom: 1rem;
}

.company-info {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.company-type, .company-customers {
    background-color: #ecf0f1;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
}

.company-rating {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1rem;
}

.rating-stars {
    font-size: 1.2rem;
    color: #f39c12;
}

.rating-text {
    font-weight: 600;
    color: #2c3e50;
}

/* Comparisons Section */
.comparison-table-wrapper {
    overflow-x: auto;
    margin-top: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
}

.comparison-table {
    width: 100%;
    background: white;
    border-collapse: collapse;
    border-radius: 10px;
    overflow: hidden;
}

.comparison-table th,
.comparison-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #ecf0f1;
}

.comparison-table th {
    background-color: #34495e;
    color: white;
    font-weight: 600;
}

.comparison-table tr:hover {
    background-color: #f8f9fa;
}

.rating-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.85rem;
}

.rating-badge.good {
    background-color: #d5f4e6;
    color: #27ae60;
}

.rating-badge.average {
    background-color: #fef5e7;
    color: #f39c12;
}

/* Reviews Section */
.reviews {
    background-color: #f8f9fa;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.review-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.review-header h4 {
    margin: 0;
    color: #2c3e50;
}

.review-rating {
    color: #f39c12;
    font-size: 1.1rem;
}

.review-meta {
    display: flex;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #7f8c8d;
    margin-top: 1rem;
}

/* Blog Section */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.blog-card {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.blog-image {
    height: 200px;
    background: linear-gradient(135deg, #e74c3c, #c0392b);
    display: flex;
    align-items: center;
    justify-content: center;
}

.blog-image img {
    width: 60px;
    height: 60px;
    filter: invert(1);
}

.blog-content {
    padding: 2rem;
}

.blog-content h3 {
    margin-bottom: 1rem;
}

.blog-content h3 a {
    color: #2c3e50;
}

.blog-content h3 a:hover {
    color: #e74c3c;
}

.blog-meta {
    display: flex;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: #7f8c8d;
    margin-top: 1rem;
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, #e74c3c 0%, #c0392b 100%);
    color: white;
    text-align: center;
}

.newsletter-content h2 {
    color: white;
    margin-bottom: 1rem;
}

.newsletter-content p {
    color: #ecf0f1;
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}

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

.newsletter-form input:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.3);
}

/* Contact Section */
.contact {
    background-color: #f8f9fa;
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-item {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-item i {
    color: #e74c3c;
    font-size: 1.2rem;
    margin-top: 0.2rem;
    width: 20px;
}

.social-links {
    margin-top: 2rem;
}

.social-links h4 {
    margin-bottom: 1rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: #e74c3c;
    color: white;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    margin-right: 1rem;
    transition: background-color 0.3s ease;
}

.social-links a:hover {
    background-color: #c0392b;
}

.contact-form {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

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

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid #ecf0f1;
    border-radius: 5px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

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

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

/* Footer */
.footer {
    background-color: #2c3e50;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: 1rem;
}

.footer-section p {
    color: #bdc3c7;
    margin-bottom: 0.5rem;
}

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

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section ul li a {
    color: #bdc3c7;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #e74c3c;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #95a5a6;
    margin: 0;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #2c3e50;
    color: white;
    padding: 1rem 0;
    z-index: 2000;
    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;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
}

.cookie-buttons .btn {
    font-size: 14px;
    padding: 8px 16px;
}

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

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

.cookie-modal-content {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    max-width: 500px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-option {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #ecf0f1;
}

.cookie-option:last-child {
    border-bottom: none;
}

.cookie-option label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

.cookie-option input[type="checkbox"] {
    transform: scale(1.2);
}

.cookie-option p {
    margin: 0;
    font-size: 0.9rem;
    color: #7f8c8d;
}

.cookie-modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 2rem;
}

/* Legal Pages */
.legal-content {
    padding: 120px 0 80px;
}

.legal-header {
    text-align: center;
    margin-bottom: 3rem;
}

.legal-date {
    color: #7f8c8d;
    font-style: italic;
    margin-top: 0.5rem;
}

.legal-text {
    max-width: 800px;
    margin: 0 auto 3rem;
    line-height: 1.8;
}

.legal-text h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #e74c3c;
}

.legal-text h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.legal-text ul,
.legal-text ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

.legal-text li {
    margin-bottom: 0.5rem;
}

.legal-navigation {
    text-align: center;
    display: flex;
    gap: 1rem;
    justify-content: center;
}

/* Thank You Page */
.thank-you {
    padding: 120px 0 80px;
    text-align: center;
    background-color: #f8f9fa;
}

.thank-you-content {
    max-width: 600px;
    margin: 0 auto;
}

.thank-you-icon {
    font-size: 4rem;
    color: #27ae60;
    margin-bottom: 2rem;
}

.newsletter-benefits {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    margin: 2rem 0;
    text-align: left;
}

.newsletter-benefits ul {
    list-style: none;
    margin-top: 1rem;
}

.newsletter-benefits li {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.newsletter-benefits i {
    color: #e74c3c;
    width: 20px;
}

.thank-you-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin: 2rem 0;
}

.social-share {
    margin-top: 2rem;
}

.social-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1rem;
}

.social-btn {
    display: inline-block;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    color: white;
    text-align: center;
    line-height: 50px;
    font-size: 1.2rem;
    transition: transform 0.3s ease;
}

.social-btn:hover {
    transform: scale(1.1);
}

.social-btn.facebook {
    background-color: #3b5998;
}

.social-btn.twitter {
    background-color: #1da1f2;
}

.social-btn.linkedin {
    background-color: #0077b5;
}

/* Blog Article Styles */
.blog-article {
    padding: 120px 0 0;
}

.article-header {
    margin-bottom: 3rem;
}

.article-breadcrumb {
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #7f8c8d;
}

.article-breadcrumb a {
    color: #e74c3c;
}

.article-breadcrumb span {
    margin: 0 0.5rem;
}

.article-meta {
    display: flex;
    gap: 2rem;
    margin-top: 1rem;
    color: #7f8c8d;
    font-size: 0.9rem;
}

.article-author,
.article-date,
.article-reading-time {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.article-lead {
    font-size: 1.2rem;
    color: #2c3e50;
    font-weight: 500;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: #f8f9fa;
    border-left: 4px solid #e74c3c;
    border-radius: 0 5px 5px 0;
}

.article-content h2 {
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: #e74c3c;
}

.article-content h3 {
    margin-top: 2rem;
    margin-bottom: 0.75rem;
    color: #2c3e50;
}

.article-content h4 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.article-content ul,
.article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-content li {
    margin-bottom: 0.75rem;
}

.article-tags {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid #ecf0f1;
}

.article-tags h4 {
    margin-bottom: 1rem;
}

.tag {
    display: inline-block;
    background-color: #ecf0f1;
    color: #2c3e50;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.85rem;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 3rem 0;
    padding: 2rem 0;
    border-top: 1px solid #ecf0f1;
    border-bottom: 1px solid #ecf0f1;
}

.article-share {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.share-btn {
    display: inline-block;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white;
    text-align: center;
    line-height: 40px;
    transition: transform 0.3s ease;
}

.share-btn:hover {
    transform: scale(1.1);
}

.share-btn.facebook {
    background-color: #3b5998;
}

.share-btn.twitter {
    background-color: #1da1f2;
}

.share-btn.linkedin {
    background-color: #0077b5;
}

.related-articles {
    margin-top: 3rem;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.related-card {
    background: #f8f9fa;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #e74c3c;
}

.related-card h4 {
    margin-bottom: 0.5rem;
}

.related-card h4 a {
    color: #2c3e50;
}

.related-card h4 a:hover {
    color: #e74c3c;
}

.related-card p {
    margin: 0;
    font-size: 0.9rem;
}

/* Special Article Elements */
.tip-box,
.warning-box,
.savings-box,
.science-box,
.checklist-box,
.action-plan,
.future-timeline,
.formula-box {
    margin: 2rem 0;
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid;
}

.tip-box {
    background-color: #e8f5e8;
    border-left-color: #27ae60;
}

.tip-box h4 {
    color: #27ae60;
    margin-bottom: 0.5rem;
}

.warning-box {
    background-color: #fef5e7;
    border-left-color: #f39c12;
}

.warning-box h4 {
    color: #f39c12;
    margin-bottom: 0.5rem;
}

.savings-box {
    background-color: #e8f8f5;
    border-left-color: #16a085;
}

.savings-box h4 {
    color: #16a085;
    margin-bottom: 0.5rem;
}

.science-box {
    background-color: #e3f2fd;
    border-left-color: #2196f3;
}

.science-box h4 {
    color: #2196f3;
    margin-bottom: 0.5rem;
}

.checklist-box {
    background-color: #f3e5f5;
    border-left-color: #9c27b0;
}

.checklist-box h4 {
    color: #9c27b0;
    margin-bottom: 1rem;
}

.checklist {
    list-style: none;
    padding-left: 0;
}

.checklist li {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 0.5rem;
}

.checklist li::before {
    content: '☐';
    position: absolute;
    left: 0;
    color: #9c27b0;
    font-weight: bold;
}

.action-plan {
    background-color: #fff3e0;
    border-left-color: #ff9800;
}

.action-plan h4 {
    color: #ff9800;
    margin-bottom: 1rem;
}

.future-timeline {
    background-color: #fafafa;
    border-left-color: #607d8b;
}

.future-timeline h4 {
    color: #607d8b;
    margin-bottom: 1rem;
}

.timeline-item {
    margin-bottom: 1rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid #ecf0f1;
}

.timeline-item:last-child {
    border-bottom: none;
}

.formula-box {
    background-color: #f5f5f5;
    border-left-color: #795548;
    text-align: center;
}

.formula-box h4 {
    color: #795548;
    font-family: 'Courier New', monospace;
    font-size: 1.1rem;
}

/* Savings Table */
.savings-summary {
    margin: 2rem 0;
}

.savings-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    background: white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
}

.savings-table th,
.savings-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #ecf0f1;
}

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

.savings-table tr:hover {
    background-color: #f8f9fa;
}

/* Cookie Policy Specific Styles */
.cookie-settings-section {
    margin-top: 3rem;
    padding: 2rem;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.current-cookie-settings {
    margin: 1rem 0 2rem 0;
}

.cookie-setting {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid #ecf0f1;
}

.cookie-setting:last-child {
    border-bottom: none;
}

.cookie-status {
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.85rem;
}

.cookie-status.enabled {
    background-color: #d5f4e6;
    color: #27ae60;
}

.cookie-status.disabled {
    background-color: #fadbd8;
    color: #e74c3c;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }

    /* Navigation */
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background-color: #2c3e50;
        transition: left 0.3s ease;
        flex-direction: column;
        justify-content: flex-start;
        padding: 2rem;
    }

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

    .nav-list {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-toggle {
        display: flex;
    }

    /* Hero */
    .hero {
        padding: 100px 0 60px;
    }

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

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

    /* Sections */
    section {
        padding: 60px 0;
    }

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

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

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

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

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

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

    /* Newsletter */
    .newsletter-form {
        flex-direction: column;
    }

    /* Cookie Banner */
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    /* Thank You Page */
    .thank-you-actions {
        flex-direction: column;
        align-items: center;
    }

    /* Legal Pages */
    .legal-navigation {
        flex-direction: column;
    }

    /* Article */
    .article-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .article-navigation {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

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

    /* Tables */
    .comparison-table-wrapper,
    .savings-table {
        font-size: 0.85rem;
    }

    .comparison-table th,
    .comparison-table td,
    .savings-table th,
    .savings-table td {
        padding: 0.75rem 0.5rem;
    }

    /* Typography */
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.35rem;
    }
}

@media (max-width: 480px) {
    .comparison-table-wrapper,
    .savings-table {
        font-size: 0.75rem;
    }

    .comparison-table th,
    .comparison-table td,
    .savings-table th,
    .savings-table td {
        padding: 0.5rem 0.25rem;
    }

    .service-card,
    .company-card,
    .review-card {
        padding: 1.5rem 1rem;
    }

    .btn {
        padding: 10px 20px;
        font-size: 14px;
    }

    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .cookie-banner,
    .cookie-modal,
    .newsletter,
    .article-navigation,
    .social-share,
    .footer {
        display: none !important;
    }

    .blog-article {
        padding-top: 0;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
    }

    .article-content {
        max-width: none;
    }

    .tip-box,
    .warning-box,
    .savings-box,
    .science-box {
        border: 1px solid #ccc;
        page-break-inside: avoid;
    }
}

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

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

/* High contrast mode support */
@media (prefers-contrast: high) {
    .service-card,
    .company-card,
    .review-card,
    .blog-card {
        border: 2px solid #333;
    }

    .btn-outline {
        border-width: 3px;
    }
}