/* CSS 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;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

ul {
    list-style: none;
}

/* 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: #1a365d;
}

h2 {
    font-size: 2rem;
    color: #2d3748;
}

h3 {
    font-size: 1.5rem;
    color: #2d3748;
}

h4 {
    font-size: 1.25rem;
    color: #4a5568;
}

p {
    margin-bottom: 1rem;
    color: #4a5568;
}

.lead {
    font-size: 1.25rem;
    font-weight: 400;
    color: #2d3748;
    margin-bottom: 2rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.btn-primary {
    background-color: #3182ce;
    color: #fff;
}

.btn-primary:hover {
    background-color: #2c5282;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #e2e8f0;
    color: #2d3748;
}

.btn-secondary:hover {
    background-color: #cbd5e0;
}

.btn-tertiary {
    background-color: transparent;
    color: #3182ce;
    border: 2px solid #3182ce;
}

.btn-tertiary:hover {
    background-color: #3182ce;
    color: #fff;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1.125rem;
}

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

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a365d;
}

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

.nav-menu {
    display: flex;
    gap: 2rem;
}

.nav-link {
    color: #4a5568;
    font-weight: 500;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #3182ce;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    right: 0;
    height: 2px;
    background-color: #3182ce;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-toggle span {
    width: 24px;
    height: 3px;
    background-color: #4a5568;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
}

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

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-text p {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: #4a5568;
}

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

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

.hero-graphic {
    max-width: 100%;
    height: auto;
}

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

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

.section-header p {
    font-size: 1.125rem;
    color: #4a5568;
    max-width: 600px;
    margin: 0 auto;
}

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

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.service-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15);
}

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.service-card h3 {
    margin-bottom: 1rem;
    color: #1a365d;
}

/* Page Header */
.page-header {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    color: #fff;
    text-align: center;
}

.page-header h1 {
    color: #fff;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.25rem;
    color: #e2e8f0;
}

/* About Section */
.about-section {
    padding: 80px 0;
}

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

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

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

/* Values Section */
.values-section {
    padding: 80px 0;
    background-color: #f7fafc;
}

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

.value-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.value-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

/* Team Section */
.team-section {
    padding: 80px 0;
}

.team-intro {
    text-align: center;
    font-size: 1.125rem;
    color: #4a5568;
    margin-bottom: 3rem;
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-item h3 {
    font-size: 2.5rem;
    color: #3182ce;
    margin-bottom: 0.5rem;
}

.stat-item p {
    color: #4a5568;
    font-weight: 500;
}

/* Mission Section */
.mission-section {
    padding: 80px 0;
    background-color: #f7fafc;
}

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

.mission-points {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.mission-point {
    background: #fff;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Services Detail */
.services-detail {
    padding: 80px 0;
}

.service-detail-item {
    margin-bottom: 6rem;
}

.service-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
}

.service-detail-item.reverse .service-content {
    grid-template-columns: 2fr 1fr;
}

.service-detail-item.reverse .service-detail-icon {
    order: 2;
}

.service-detail-item.reverse .service-text {
    order: 1;
}

.service-detail-icon {
    width: 200px;
    height: 200px;
    margin: 0 auto;
}

.service-features {
    margin: 1.5rem 0;
    padding-left: 1rem;
}

.service-features li {
    position: relative;
    margin-bottom: 0.5rem;
    color: #4a5568;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: -1rem;
    color: #3182ce;
    font-weight: bold;
}

/* Process Section */
.process-section {
    padding: 80px 0;
    background-color: #f7fafc;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.process-step {
    text-align: center;
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background-color: #3182ce;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

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

.testimonial-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.testimonial-card.featured {
    background: linear-gradient(135deg, #3182ce 0%, #2c5282 100%);
    color: #fff;
    padding: 3rem;
    margin-bottom: 4rem;
}

.testimonial-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 1.5rem;
}

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

.testimonial-author {
    margin-top: 1.5rem;
    border-top: 1px solid #e2e8f0;
    padding-top: 1rem;
}

.testimonial-card.featured .testimonial-author {
    border-top-color: rgba(255, 255, 255, 0.3);
}

.testimonial-rating {
    margin-top: 0.5rem;
    color: #f6ad55;
}

/* Client Stats */
.client-stats {
    padding: 80px 0;
    background-color: #f7fafc;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    text-align: center;
}

.stat-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.stat-card h3 {
    font-size: 2.5rem;
    color: #3182ce;
    margin-bottom: 0.5rem;
}

/* Case Studies */
.case-studies {
    padding: 80px 0;
}

.case-study-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.case-study-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.case-metrics {
    display: flex;
    gap: 2rem;
    margin: 1.5rem 0;
}

.metric {
    text-align: center;
}

.metric-value {
    display: block;
    font-size: 1.5rem;
    font-weight: bold;
    color: #3182ce;
}

.metric-label {
    font-size: 0.875rem;
    color: #4a5568;
}

/* Blog Articles */
.featured-article {
    padding: 80px 0 40px;
}

.article-featured {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    align-items: center;
    background: #fff;
    padding: 3rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.blog-articles {
    padding: 40px 0 80px;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.article-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.article-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.article-content {
    padding: 1.5rem;
}

.article-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    color: #4a5568;
}

.article-date {
    color: #3182ce;
}

.article-category {
    background-color: #e2e8f0;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

.read-more {
    color: #3182ce;
    font-weight: 500;
}

.read-more:hover {
    text-decoration: underline;
}

/* Blog Categories */
.blog-categories {
    padding: 80px 0;
    background-color: #f7fafc;
}

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

.category-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

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

.contact-icon {
    width: 100px;
    height: 100px;
    margin-bottom: 2rem;
}

.contact-details {
    margin: 2rem 0;
}

.contact-item {
    margin-bottom: 2rem;
}

.contact-item h3 {
    margin-bottom: 0.5rem;
    color: #1a365d;
}

.contact-hours {
    font-size: 0.875rem;
    color: #4a5568;
    font-style: italic;
}

.response-time {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    margin-top: 2rem;
}

/* Forms */
.form {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.form h3 {
    margin-bottom: 2rem;
    color: #1a365d;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #2d3748;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e2e8f0;
    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: #3182ce;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    line-height: 1.4;
}

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

.form-note {
    font-size: 0.875rem;
    color: #4a5568;
    margin-top: 1rem;
    text-align: center;
}

/* Newsletter */
.newsletter {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    color: #fff;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter h2 {
    color: #fff;
    margin-bottom: 1rem;
}

.newsletter p {
    color: #e2e8f0;
    margin-bottom: 2rem;
}

.newsletter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}

.newsletter-form .form-group {
    margin-bottom: 0;
}

.newsletter-form input {
    background: #fff;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background-color: #f7fafc;
}

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

.faq-item {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.faq-item h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #3182ce 0%, #2c5282 100%);
    color: #fff;
    text-align: center;
}

.cta-content h2 {
    color: #fff;
    margin-bottom: 1rem;
}

.cta-content p {
    color: #e2e8f0;
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Thanks Section */
.thanks-section {
    padding: 120px 0 80px;
    text-align: center;
}

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

.thanks-icon {
    font-size: 4rem;
    color: #48bb78;
    margin-bottom: 2rem;
}

.thanks-message {
    font-size: 1.25rem;
    color: #4a5568;
    margin-bottom: 2rem;
}

.subscription-details {
    background-color: #f7fafc;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.subscription-info p {
    margin-bottom: 0.5rem;
    text-align: left;
}

.next-steps {
    margin: 4rem 0;
}

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

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

.step-item .step-number {
    width: 50px;
    height: 50px;
    background-color: #3182ce;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: bold;
    margin: 0 auto 1rem;
}

.thanks-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3rem;
}

/* Resources Section */
.resources-section {
    padding: 80px 0;
    background-color: #f7fafc;
}

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

.resource-card {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.resource-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.resource-link {
    color: #3182ce;
    font-weight: 500;
}

.resource-link:hover {
    text-decoration: underline;
}

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

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

.contact-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.contact-method {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
}

/* Legal Content */
.legal-content {
    padding: 120px 0 80px;
    max-width: 900px;
    margin: 0 auto;
}

.legal-content h1 {
    margin-bottom: 2rem;
}

.last-updated {
    font-style: italic;
    color: #4a5568;
    margin-bottom: 3rem;
}

.legal-section {
    margin-bottom: 3rem;
}

.legal-section h2 {
    color: #1a365d;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid #e2e8f0;
}

.legal-section h3 {
    color: #2d3748;
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.legal-section ul {
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}

.legal-section li {
    list-style-type: disc;
    margin-bottom: 0.5rem;
    color: #4a5568;
}

/* Cookie Settings */
.cookie-settings {
    background-color: #f7fafc;
    padding: 2rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.cookie-setting-item {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

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

.cookie-setting-item label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 500;
}

.cookie-setting-item input[type="checkbox"] {
    margin-top: 0.25rem;
}

.cookie-setting-item p {
    margin-top: 0.5rem;
    margin-left: 1.5rem;
    font-size: 0.875rem;
    color: #4a5568;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2rem;
}

/* Cookie Table */
.cookie-table {
    overflow-x: auto;
    margin: 2rem 0;
}

.cookie-table table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

.cookie-table th,
.cookie-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid #e2e8f0;
}

.cookie-table th {
    background-color: #f7fafc;
    font-weight: 600;
    color: #1a365d;
}

/* Article Content */
.article-header {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, #1a365d 0%, #2c5282 100%);
    color: #fff;
    text-align: center;
}

.article-header h1 {
    color: #fff;
    margin-bottom: 1rem;
}

.article-subtitle {
    font-size: 1.25rem;
    color: #e2e8f0;
    margin-bottom: 2rem;
}

.article-author {
    color: #cbd5e0;
}

.read-time {
    background-color: rgba(255, 255, 255, 0.2);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

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

.article-content .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
}

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

.article-body .article-image {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 12px;
    margin: 2rem 0;
}

.article-body blockquote {
    background-color: #f7fafc;
    border-left: 4px solid #3182ce;
    padding: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    color: #2d3748;
}

.article-body .highlight-box {
    background-color: #ebf8ff;
    border: 1px solid #bee3f8;
    padding: 1.5rem;
    border-radius: 8px;
    margin: 2rem 0;
}

.article-body .highlight-box h4 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.article-cta {
    background: linear-gradient(135deg, #3182ce 0%, #2c5282 100%);
    color: #fff;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    margin: 3rem 0;
}

.article-cta h3 {
    color: #fff;
    margin-bottom: 1rem;
}

.article-cta p {
    color: #e2e8f0;
    margin-bottom: 1.5rem;
}

/* Article Sidebar */
.article-sidebar {
    position: sticky;
    top: 120px;
    height: fit-content;
}

.author-bio,
.related-articles,
.share-article,
.checklist,
.trend-summary,
.digital-stats {
    background: #fff;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.author-bio h3,
.related-articles h3,
.share-article h3,
.checklist h3,
.trend-summary h3,
.digital-stats h3 {
    color: #1a365d;
    margin-bottom: 1rem;
    font-size: 1.125rem;
}

.related-articles ul,
.checklist ul,
.trend-summary ul {
    padding-left: 0;
}

.related-articles li,
.checklist li,
.trend-summary li {
    margin-bottom: 0.5rem;
}

.related-articles a {
    color: #3182ce;
    text-decoration: none;
}

.related-articles a:hover {
    text-decoration: underline;
}

.share-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.share-btn {
    padding: 0.5rem;
    border-radius: 4px;
    text-align: center;
    font-size: 0.875rem;
    transition: background-color 0.3s ease;
}

.share-btn.facebook {
    background-color: #1877f2;
    color: #fff;
}

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

.share-btn.linkedin {
    background-color: #0a66c2;
    color: #fff;
}

.digital-stats .stat-item {
    text-align: center;
    margin-bottom: 1rem;
}

.digital-stats .stat-item strong {
    display: block;
    font-size: 1.5rem;
    color: #3182ce;
}

.digital-stats .stat-item span {
    font-size: 0.875rem;
    color: #4a5568;
}

/* Cookie Consent */
.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a365d;
    color: #fff;
    padding: 1.5rem;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

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

.cookie-content h3 {
    color: #fff;
    margin-bottom: 1rem;
}

.cookie-content p {
    color: #e2e8f0;
    margin-bottom: 1.5rem;
}

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

.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    padding: 2rem;
}

.cookie-modal.hidden {
    display: none;
}

.modal-content {
    background: #fff;
    padding: 2rem;
    border-radius: 12px;
    max-width: 500px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-category {
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.cookie-category:last-of-type {
    border-bottom: none;
}

.cookie-category label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.cookie-category p {
    margin-left: 1.5rem;
    font-size: 0.875rem;
    color: #4a5568;
}

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

/* Footer */
.footer {
    background-color: #1a365d;
    color: #fff;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

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

.footer-section p {
    color: #cbd5e0;
    margin-bottom: 1rem;
}

.footer-section ul {
    padding: 0;
}

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

.footer-section a {
    color: #cbd5e0;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #fff;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: #2d3748;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    transition: background-color 0.3s ease;
}

.social-links a:hover {
    background-color: #3182ce;
}

.footer-bottom {
    border-top: 1px solid #2d3748;
    padding-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    color: #cbd5e0;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .nav-menu {
        position: fixed;
        top: 100%;
        left: 0;
        right: 0;
        background: #fff;
        flex-direction: column;
        gap: 0;
        padding: 2rem;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all 0.3s ease;
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-menu li {
        margin-bottom: 1rem;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    .hero-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 2rem;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .service-content {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .service-detail-item.reverse .service-content {
        grid-template-columns: 1fr;
    }
    
    .service-detail-item.reverse .service-detail-icon,
    .service-detail-item.reverse .service-text {
        order: initial;
    }
    
    .article-featured {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .article-content .container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .article-sidebar {
        position: static;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .newsletter-form {
        grid-template-columns: 1fr;
    }
    
    .hero-buttons,
    .cta-buttons,
    .thanks-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn,
    .cta-buttons .btn,
    .thanks-actions .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .case-metrics {
        flex-direction: column;
        gap: 1rem;
    }
    
    .cookie-buttons {
        flex-direction: column;
    }
    
    .cookie-modal {
        padding: 1rem;
    }
    
    .modal-buttons {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: 1.75rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .services-grid,
    .values-grid,
    .categories-grid,
    .articles-grid,
    .case-study-grid,
    .resources-grid {
        grid-template-columns: 1fr;
    }
    
    .team-stats,
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .contact-methods {
        grid-template-columns: 1fr;
    }
    
    .mission-points {
        grid-template-columns: 1fr;
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .cookie-consent,
    .cookie-modal,
    .nav-toggle,
    .newsletter,
    .cta-section,
    .share-article {
        display: none;
    }
    
    .article-content {
        padding: 0;
    }
    
    .article-content .container {
        grid-template-columns: 1fr;
    }
    
    .page-header {
        padding: 2rem 0;
        background: none;
        color: #000;
    }
    
    .article-header {
        padding: 2rem 0;
        background: none;
        color: #000;
    }
    
    .article-header h1,
    .page-header h1 {
        color: #000;
    }
}

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

/* High contrast mode support */
@media (prefers-contrast: high) {
    .btn-primary {
        border: 2px solid #fff;
    }
    
    .btn-secondary {
        border: 2px solid #000;
    }
    
    .service-card,
    .value-card,
    .testimonial-card,
    .article-card {
        border: 1px solid #000;
    }
}

/* Focus styles for accessibility */
*:focus {
    outline: 2px solid #3182ce;
    outline-offset: 2px;
}

.btn:focus,
.nav-link:focus {
    outline: 2px solid #fff;
    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 #f3f3f3;
    border-top: 2px solid #3182ce;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

.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;
}

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

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

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

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 3rem; }

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 3rem; }

.p-0 { padding: 0; }
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 3rem; }