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

html {
    scroll-behavior: smooth;
}

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

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

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

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

h2 {
    font-size: 2rem;
    color: #34495e;
}

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

p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

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

a:hover {
    color: #2980b9;
}

/* Buttons */
.btn-primary, .cta-button {
    display: inline-block;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover, .cta-button:hover {
    background: linear-gradient(135deg, #2980b9, #1f618d);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
    color: white;
}

.btn-secondary {
    display: inline-block;
    background: transparent;
    color: #3498db;
    padding: 12px 24px;
    border: 2px solid #3498db;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: #3498db;
    color: white;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #2c3e50;
    color: white;
    padding: 20px;
    z-index: 1000;
    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;
    gap: 20px;
}

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

.btn-accept {
    background: #27ae60;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-necessary {
    background: #e67e22;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
}

.btn-settings {
    background: transparent;
    color: white;
    padding: 8px 16px;
    border: 1px solid white;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
}

/* Navigation */
.navbar {
    background: white;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 999;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo a {
    font-size: 1.5rem;
    font-weight: bold;
    color: #2c3e50;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-logo i {
    color: #3498db;
}

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

.nav-menu a {
    color: #2c3e50;
    font-weight: 500;
    padding: 10px 0;
    transition: color 0.3s ease;
    position: relative;
}

.nav-menu a:hover,
.nav-menu a.active {
    color: #3498db;
}

.nav-menu a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: #3498db;
}

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

.bar {
    width: 25px;
    height: 3px;
    background: #2c3e50;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    background: linear-gradient(135deg, #3498db 0%, #2980b9 100%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
    margin-top: 70px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero-svg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 20px;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: white;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Page Header */
.page-header {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 120px 0 60px;
    text-align: center;
}

.page-header h1 {
    color: white;
    margin-bottom: 10px;
}

.breadcrumb {
    margin-bottom: 20px;
    opacity: 0.8;
}

.breadcrumb a {
    color: white;
    text-decoration: none;
}

.breadcrumb span {
    margin: 0 8px;
}

/* Sections */
section {
    padding: 80px 0;
}

.company-info {
    background: white;
}

.info-grid, .services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.info-card, .service-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.info-card:hover, .service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.info-card i, .service-card i {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 20px;
}

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

.services {
    background: #f8f9fa;
}

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

/* Process Section */
.process {
    background: white;
}

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

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.step {
    text-align: center;
    padding: 30px 20px;
    position: relative;
}

.step-number {
    background: #3498db;
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 20px;
}

.step i {
    font-size: 2.5rem;
    color: #3498db;
    margin-bottom: 20px;
}

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

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

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.review-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.stars {
    color: #f39c12;
    margin-bottom: 15px;
}

.reviewer {
    margin-top: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: #2c3e50;
}

/* About Section */
.about {
    background: white;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    align-items: center;
}

.about-stats {
    display: grid;
    gap: 20px;
}

.stat {
    text-align: center;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.stat i {
    font-size: 2rem;
    color: #3498db;
    margin-bottom: 10px;
}

.stat h3 {
    font-size: 2rem;
    color: #2c3e50;
    margin-bottom: 5px;
}

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

.contact-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    margin-top: 40px;
}

.contact-form-container h2 {
    margin-bottom: 30px;
}

.contact-form, .newsletter-form {
    display: grid;
    gap: 20px;
}

.form-group {
    display: grid;
    gap: 8px;
}

.form-group label {
    font-weight: 600;
    color: #2c3e50;
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px;
    border: 2px solid #e1e8ed;
    border-radius: 6px;
    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: #3498db;
}

.checkbox-group {
    margin: 20px 0;
}

.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"] {
    margin: 0;
}

.checkmark {
    width: 18px;
    height: 18px;
    border: 2px solid #3498db;
    border-radius: 3px;
    position: relative;
    flex-shrink: 0;
    margin-top: 2px;
}

.submit-button {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 15px 30px;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.submit-button:hover {
    background: linear-gradient(135deg, #2980b9, #1f618d);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.contact-info h2 {
    margin-bottom: 30px;
}

.contact-card {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.contact-card i {
    color: #3498db;
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-card h3 {
    margin-bottom: 5px;
    color: #2c3e50;
}

.contact-card small {
    color: #7f8c8d;
}

/* Newsletter Section */
.newsletter-section {
    background: #f8f9fa;
    padding: 80px 0;
}

.newsletter-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 50px;
    margin-top: 40px;
}

.newsletter-header {
    text-align: center;
    margin-bottom: 40px;
}

.newsletter-header i {
    font-size: 4rem;
    color: #3498db;
    margin-bottom: 20px;
}

.newsletter-benefits h3 {
    margin-bottom: 30px;
}

.benefit-card {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
    padding: 15px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.benefit-card i {
    color: #3498db;
    font-size: 1.3rem;
    flex-shrink: 0;
    margin-top: 2px;
}

.newsletter-cta {
    background: #3498db;
    color: white;
    text-align: center;
    padding: 60px 0;
}

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

.newsletter-cta p {
    margin-bottom: 30px;
    opacity: 0.9;
}

.newsletter-stats {
    background: white;
    padding: 60px 0;
}

.newsletter-stats h2 {
    text-align: center;
    margin-bottom: 50px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.stat-card {
    text-align: center;
    padding: 30px 20px;
}

.stat-card i {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 15px;
}

.stat-card h3 {
    font-size: 2.5rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

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

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.blog-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.blog-icon {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 30px;
    text-align: center;
}

.blog-icon i {
    font-size: 3rem;
}

.blog-content {
    padding: 30px;
}

.blog-content h2 {
    margin-bottom: 15px;
}

.blog-content h2 a {
    color: #2c3e50;
    text-decoration: none;
}

.blog-content h2 a:hover {
    color: #3498db;
}

.blog-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: #7f8c8d;
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.read-more {
    color: #3498db;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    margin-top: 15px;
}

.read-more:hover {
    color: #2980b9;
}

/* Article Pages */
.article-header {
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: white;
    padding: 120px 0 60px;
}

.article-header h1 {
    color: white;
    margin-bottom: 20px;
}

.article-meta {
    display: flex;
    gap: 30px;
    font-size: 0.9rem;
    opacity: 0.9;
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

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

.article-content .container {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 50px;
}

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

.article-intro .lead {
    font-size: 1.2rem;
    font-weight: 500;
    color: #34495e;
    margin-bottom: 2rem;
    line-height: 1.8;
}

.article-image {
    background: #f8f9fa;
    padding: 60px;
    text-align: center;
    border-radius: 12px;
    margin: 40px 0;
}

.article-icon {
    font-size: 5rem;
    color: #3498db;
    margin-bottom: 20px;
}

.image-caption {
    font-style: italic;
    color: #7f8c8d;
    margin: 0;
}

.article-body h2 {
    margin-top: 50px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 2px solid #e1e8ed;
    display: flex;
    align-items: center;
    gap: 10px;
}

.article-body h3 {
    margin-top: 30px;
    margin-bottom: 15px;
    color: #2c3e50;
}

.article-sidebar {
    background: #f8f9fa;
    padding: 30px;
    border-radius: 12px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    margin-bottom: 40px;
}

.sidebar-widget:last-child {
    margin-bottom: 0;
}

.sidebar-widget h3 {
    margin-bottom: 20px;
    color: #2c3e50;
    font-size: 1.2rem;
}

.table-of-contents {
    list-style: none;
}

.table-of-contents li {
    margin-bottom: 8px;
}

.table-of-contents a {
    color: #3498db;
    text-decoration: none;
    font-size: 0.9rem;
}

.related-articles {
    display: grid;
    gap: 10px;
}

.related-article {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px;
    background: white;
    border-radius: 6px;
    text-decoration: none;
    color: #2c3e50;
    transition: background 0.3s ease;
}

.related-article:hover {
    background: #e8f4fd;
    color: #2c3e50;
}

.related-article i {
    color: #3498db;
    flex-shrink: 0;
}

.sidebar-cta {
    display: block;
    background: #3498db;
    color: white;
    padding: 10px 20px;
    text-align: center;
    border-radius: 6px;
    text-decoration: none;
    margin-top: 15px;
}

.sidebar-cta:hover {
    background: #2980b9;
    color: white;
}

/* Article Specific Styles */
.color-psychology {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.color-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.color-sample {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin: 0 auto 15px;
}

.color-sample.blue { background: #3498db; }
.color-sample.green { background: #27ae60; }
.color-sample.warm { background: linear-gradient(45deg, #e74c3c, #f39c12); }
.color-sample.neutral { background: #bdc3c7; }

.steps-list {
    margin: 30px 0;
}

.step-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 8px;
}

.step-item .step-number {
    background: #3498db;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content h3 {
    margin-bottom: 10px;
    color: #2c3e50;
}

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

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

.thank-you-icon {
    font-size: 5rem;
    color: #27ae60;
    margin-bottom: 30px;
}

.thank-you-section h1 {
    color: #2c3e50;
    margin-bottom: 20px;
}

.next-steps {
    margin: 50px 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.step-card {
    background: #f8f9fa;
    padding: 30px 20px;
    border-radius: 12px;
    text-align: center;
}

.step-card i {
    font-size: 2.5rem;
    color: #3498db;
    margin-bottom: 15px;
}

.step-card h3 {
    margin-bottom: 10px;
    color: #2c3e50;
}

.contact-reminder {
    background: #e8f4fd;
    padding: 30px;
    border-radius: 12px;
    margin: 40px 0;
}

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

.action-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-top: 40px;
}

.resources-section {
    background: #f8f9fa;
    padding: 80px 0;
}

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

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.resource-card {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
}

.resource-card i {
    font-size: 3rem;
    color: #3498db;
    margin-bottom: 20px;
}

.resource-card a {
    color: #3498db;
    font-weight: 600;
    text-decoration: none;
}

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

.legal-section {
    margin-bottom: 50px;
    padding-bottom: 30px;
    border-bottom: 1px solid #e1e8ed;
}

.legal-section:last-child {
    border-bottom: none;
}

.legal-section h2 {
    color: #2c3e50;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

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

.legal-section ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

.legal-section li {
    margin-bottom: 8px;
    line-height: 1.6;
}

.rights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.right-card {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.right-card i {
    font-size: 2rem;
    color: #3498db;
    margin-bottom: 15px;
}

.right-card h4 {
    margin-bottom: 10px;
    color: #2c3e50;
}

.contact-info {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
}

/* Cookies Page Specific */
.cookie-table {
    margin: 20px 0;
}

.cookie-row {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 20px;
    padding: 15px;
    background: #f8f9fa;
    margin-bottom: 10px;
    border-radius: 6px;
    font-size: 0.9rem;
}

.cookie-name {
    font-weight: 600;
    color: #2c3e50;
}

.cookie-purpose {
    color: #34495e;
}

.cookie-duration {
    color: #7f8c8d;
    text-align: right;
}

.cookie-settings {
    text-align: center;
    margin: 30px 0;
}

.settings-button {
    background: #3498db;
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.browser-settings {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.browser-card {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
}

.browser-card i {
    font-size: 2rem;
    margin-bottom: 15px;
}

.browser-card h4 {
    margin-bottom: 10px;
    color: #2c3e50;
}

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

.faq-section {
    margin: 30px 0;
}

.faq-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 15px;
}

.faq-item h4 {
    color: #2c3e50;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.faq-item i {
    color: #3498db;
}

/* Footer */
.footer {
    background: #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;
}

.footer-section h3 {
    margin-bottom: 20px;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section h4 {
    margin-bottom: 15px;
    color: #ecf0f1;
}

.footer-section p {
    margin-bottom: 10px;
    line-height: 1.6;
    color: #bdc3c7;
}

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

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

.footer-section ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #3498db;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    color: #bdc3c7;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.social-links a:hover {
    color: #3498db;
}

.footer-bottom {
    border-top: 1px solid #34495e;
    padding-top: 20px;
    text-align: center;
    color: #bdc3c7;
}

/* Process Info */
.process-info {
    background: #f8f9fa;
    padding: 60px 0;
}

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

/* Recent Articles */
.recent-articles {
    background: #f8f9fa;
    padding: 60px 0;
}

.recent-articles h2 {
    text-align: center;
    margin-bottom: 15px;
}

.recent-articles p {
    text-align: center;
    margin-bottom: 40px;
    color: #7f8c8d;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.article-preview {
    background: white;
    padding: 25px;
    border-radius: 12px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    text-align: center;
}

.article-preview i {
    font-size: 2.5rem;
    color: #3498db;
    margin-bottom: 15px;
}

.article-preview h3 {
    margin-bottom: 10px;
    color: #2c3e50;
}

.article-preview p {
    font-size: 0.9rem;
    color: #7f8c8d;
    margin-bottom: 15px;
    text-align: left;
}

.article-preview a {
    color: #3498db;
    font-weight: 600;
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .article-content .container {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .article-sidebar {
        position: static;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    .contact-grid,
    .newsletter-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background: 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;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero p {
        font-size: 1.1rem;
    }
    
    .info-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .article-meta {
        flex-direction: column;
        gap: 10px;
    }
    
    .action-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cookie-row {
        grid-template-columns: 1fr;
        gap: 10px;
        text-align: center;
    }
    
    .browser-settings {
        grid-template-columns: 1fr;
    }
    
    section {
        padding: 50px 0;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .hero p {
        font-size: 1rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
    
    .step-item {
        flex-direction: column;
        text-align: center;
    }
    
    .article-image {
        padding: 30px;
    }
    
    .article-icon {
        font-size: 3rem;
    }
    
    section {
        padding: 40px 0;
    }
}

/* Loading and Animation States */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Form Validation */
.form-group input:invalid,
.form-group select:invalid,
.form-group textarea:invalid {
    border-color: #e74c3c;
}

.form-group input:valid,
.form-group select:valid,
.form-group textarea:valid {
    border-color: #27ae60;
}

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

/* Focus styles for accessibility */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Article Styles */
.article-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 100px 0 60px;
    margin-top: 70px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.breadcrumb a {
    color: rgba(255,255,255,0.8);
    text-decoration: none;
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: white;
}

.breadcrumb span {
    color: rgba(255,255,255,0.6);
}

.article-header h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.article-meta {
    display: flex;
    gap: 30px;
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.article-content {
    padding: 80px 0;
    background: #f8f9fa;
}

.article-body {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 60px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    line-height: 1.8;
}

.article-intro {
    margin-bottom: 40px;
}

.article-intro .lead {
    font-size: 1.2rem;
    color: #7f8c8d;
    line-height: 1.6;
    font-weight: 300;
}

.article-image {
    text-align: center;
    padding: 40px;
    background: #f8f9fa;
    border-radius: 8px;
    margin: 40px 0;
}

.article-icon {
    font-size: 4rem;
    color: #3498db;
    margin-bottom: 15px;
}

.image-caption {
    font-style: italic;
    color: #7f8c8d;
    margin-top: 15px;
}

.article-body h2 {
    color: #2c3e50;
    margin: 40px 0 20px;
    font-size: 1.8rem;
    display: flex;
    align-items: center;
    gap: 15px;
}

.article-body h2 i {
    color: #3498db;
}

.article-body h3 {
    color: #34495e;
    margin: 30px 0 15px;
    font-size: 1.3rem;
}

.article-body h4 {
    color: #34495e;
    margin: 25px 0 10px;
    font-size: 1.1rem;
}

.color-psychology {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.color-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.color-sample {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 0 auto 15px;
}

.color-sample.blue {
    background: linear-gradient(45deg, #3498db, #2980b9);
}

.color-sample.green {
    background: linear-gradient(45deg, #27ae60, #229954);
}

.color-sample.warm {
    background: linear-gradient(45deg, #e74c3c, #f39c12);
}

.color-sample.neutral {
    background: linear-gradient(45deg, #95a5a6, #7f8c8d);
}

.steps-list {
    margin: 30px 0;
}

.step-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
    padding: 25px;
    background: #f8f9fa;
    border-radius: 8px;
}

.step-number {
    background: #3498db;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content h3 {
    margin: 0 0 10px;
    color: #2c3e50;
}

.color-combinations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.combination-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.combination-card i {
    font-size: 2rem;
    color: #3498db;
    margin-bottom: 15px;
}

.combination-card h4 {
    margin: 0 0 10px;
    color: #2c3e50;
}

.tips-list {
    background: #e8f6f3;
    padding: 30px;
    border-radius: 8px;
    margin: 30px 0;
    border-left: 4px solid #27ae60;
}

.tips-list h3 {
    color: #27ae60;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.expert-tip {
    background: #fff3cd;
    padding: 20px;
    border-radius: 8px;
    margin: 20px 0;
    border-left: 4px solid #f39c12;
}

.expert-tip h4 {
    color: #856404;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid #ecf0f1;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #3498db;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.nav-link:hover {
    color: #2980b9;
}

.nav-link.prev {
    text-align: left;
}

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

.back-to-blog {
    text-align: center;
    margin: 40px 0;
}

.back-to-blog a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #3498db;
    color: white;
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
}

.back-to-blog a:hover {
    background: #2980b9;
}

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

.article-sidebar {
    position: sticky;
    top: 100px;
    height: fit-content;
}

.sidebar-widget {
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    margin-bottom: 25px;
}

.sidebar-widget h3 {
    color: #2c3e50;
    margin-bottom: 20px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.table-of-contents {
    list-style: none;
    padding: 0;
}

.table-of-contents li {
    margin-bottom: 8px;
}

.table-of-contents a {
    color: #7f8c8d;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.table-of-contents a:hover {
    color: #3498db;
}

.related-articles {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.related-article {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #7f8c8d;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.related-article:hover {
    color: #3498db;
}

.related-article i {
    color: #3498db;
    width: 16px;
}

.sidebar-cta {
    display: inline-block;
    background: #3498db;
    color: white;
    padding: 10px 20px;
    border-radius: 20px;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.3s;
}

.sidebar-cta:hover {
    background: #2980b9;
}

.quick-guide {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.guide-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #7f8c8d;
}

.guide-item i {
    color: #3498db;
    width: 16px;
}

.cert-badges {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.cert-badge {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    text-align: center;
}

.cert-badge i {
    font-size: 1.5rem;
    color: #27ae60;
}

.cert-badge span {
    font-size: 0.8rem;
    font-weight: 600;
    color: #2c3e50;
}

.impact-calculator {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.calc-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #27ae60;
    font-weight: 600;
}

.calc-item i {
    color: #27ae60;
    width: 16px;
}

.color-preview {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.color-dot {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    transition: transform 0.3s;
}

.color-dot:hover {
    transform: scale(1.1);
}

.color-dot.sage {
    background: #87A96B;
}

.color-dot.terracotta {
    background: #CE8B7A;
}

.color-dot.lavender {
    background: #B8A9C9;
}

.color-dot.cream {
    background: #F5F5DC;
}

.fabric-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.fabric-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: #7f8c8d;
}

.fabric-item i {
    color: #3498db;
    width: 16px;
}

/* Additional Article Styling */
.material-guide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.material-item {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    border-left: 4px solid #3498db;
}

.material-item h3 {
    color: #2c3e50;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.trend-vs-timeless {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin: 30px 0;
}

.advice-card {
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.advice-card i {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.advice-card.trend i {
    color: #e74c3c;
}

.advice-card.timeless i {
    color: #27ae60;
}

.practical-tips {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.tip-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
    text-align: center;
}

.tip-card i {
    font-size: 2rem;
    color: #3498db;
    margin-bottom: 15px;
}

.tip-card h3 {
    margin-bottom: 10px;
    color: #2c3e50;
}

.cta-section {
    background: #e8f6f3;
    padding: 30px;
    border-radius: 8px;
    text-align: center;
    margin: 30px 0;
    border-left: 4px solid #27ae60;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #27ae60;
    color: white;
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: background 0.3s;
    margin-top: 15px;
}

.cta-button:hover {
    background: #229954;
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .cookie-banner,
    .sidebar {
        display: none;
    }
    
    .hero {
        margin-top: 0;
    }
    
    * {
        background: white !important;
        color: black !important;
    }
}