/* 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: #ffffff;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    color: #1a365d;
}

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

h3 {
    font-size: 1.5rem;
    color: #4a5568;
}

p {
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

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

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

li {
    margin-bottom: 0.5rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: 2px solid transparent;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    line-height: 1.4;
}

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

.btn-primary:hover {
    background-color: #2c5aa0;
    border-color: #2c5aa0;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: #718096;
    color: white;
    border-color: #718096;
}

.btn-secondary:hover {
    background-color: #4a5568;
    border-color: #4a5568;
}

.btn-outline {
    background-color: transparent;
    color: #3182ce;
    border-color: #3182ce;
}

.btn-outline:hover {
    background-color: #3182ce;
    color: white;
}

/* Header */
.header {
    background-color: #ffffff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: fixed;
    top: 0;
    left: 0;
    right: 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;
    font-size: 1.5rem;
    font-weight: 700;
    color: #1a365d;
}

.nav-logo img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

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

.nav-link {
    color: #4a5568;
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
}

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

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #3182ce;
    transition: width 0.3s ease;
}

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

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

.bar {
    width: 25px;
    height: 3px;
    background-color: #4a5568;
    margin: 3px 0;
    transition: 0.3s;
}

/* Main Content Offset */
main {
    margin-top: 80px;
}

/* Hero Section */
.hero {
    padding: 100px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

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

.hero-text h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

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

.hero-image img {
    width: 100%;
    max-width: 500px;
    height: auto;
}

/* Page Header */
.page-header {
    padding: 100px 0 50px;
    background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
    text-align: center;
}

.page-header h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.2rem;
    color: #718096;
}

/* Sections */
.services-preview,
.services-detail,
.about-content,
.blog-articles,
.testimonials-section,
.contact-content {
    padding: 80px 0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-header p {
    font-size: 1.2rem;
    color: #718096;
}

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

.service-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px 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 10px 30px rgba(0, 0, 0, 0.15);
}

.service-card img {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
}

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

/* Service Detail Cards */
.service-detail-card {
    margin-bottom: 4rem;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

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

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

.service-icon img {
    width: 120px;
    height: 120px;
}

.service-text h2 {
    margin-bottom: 1rem;
    color: #1a365d;
}

.service-text ul {
    list-style: none;
    padding-left: 0;
}

.service-text li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
}

.service-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #3182ce;
    font-weight: bold;
}

/* About Content */
.about-intro {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 4rem;
}

.about-image img {
    width: 100%;
    max-width: 400px;
    height: auto;
}

.values-section {
    margin-bottom: 4rem;
}

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

.value-card {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
}

.value-card h3 {
    color: #3182ce;
    margin-bottom: 1rem;
}

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

.step {
    text-align: center;
    padding: 1.5rem;
}

.step-number {
    display: inline-block;
    width: 50px;
    height: 50px;
    background-color: #3182ce;
    color: white;
    border-radius: 50%;
    line-height: 50px;
    font-size: 1.5rem;
    font-weight: bold;
    margin-bottom: 1rem;
}

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

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

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

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

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

.blog-content {
    padding: 1.5rem;
}

.blog-meta {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: #718096;
}

.blog-category {
    background-color: #3182ce;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

.blog-content h2 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.blog-content h2 a {
    color: #1a365d;
    transition: color 0.3s ease;
}

.blog-content h2 a:hover {
    color: #3182ce;
}

.read-more {
    color: #3182ce;
    font-weight: 500;
    margin-top: 1rem;
    display: inline-block;
}

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

/* Article Content */
.article-header {
    padding: 100px 0 50px;
    background: #f7fafc;
}

.breadcrumb {
    margin-bottom: 1rem;
    color: #718096;
}

.breadcrumb a {
    color: #3182ce;
}

.article-meta {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
    color: #718096;
    font-size: 0.9rem;
}

.article-content {
    padding: 50px 0;
}

.article-content .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 3rem;
}

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

.article-image {
    text-align: center;
    margin: 2rem 0;
}

.article-image img {
    max-width: 300px;
    height: auto;
}

.article-intro {
    font-size: 1.3rem;
    font-weight: 500;
    color: #2d3748;
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f7fafc;
    border-left: 4px solid #3182ce;
}

.article-cta {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 10px;
    margin-top: 3rem;
    text-align: center;
}

.article-cta h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

/* Article Sidebar */
.article-sidebar {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 10px;
    height: fit-content;
    position: sticky;
    top: 100px;
}

.related-articles {
    margin-bottom: 2rem;
}

.related-articles h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.related-article {
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid #e2e8f0;
}

.related-article:last-child {
    border-bottom: none;
}

.related-article a {
    color: #3182ce;
    font-weight: 500;
}

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

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

.newsletter-sidebar h3 {
    color: #1a365d;
    margin-bottom: 1rem;
}

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

.testimonial-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.testimonial-content {
    margin-bottom: 1.5rem;
}

.quote-icon {
    font-size: 3rem;
    color: #3182ce;
    margin-bottom: 1rem;
}

.testimonial-author h4 {
    color: #1a365d;
    margin-bottom: 0.5rem;
}

.testimonial-author span {
    color: #718096;
    font-style: italic;
}

/* Stats Section */
.stats-section {
    padding: 80px 0;
    background: #1a365d;
    color: white;
}

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

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

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #3182ce;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
}

/* Contact Content */
.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.contact-info-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-info-card img {
    width: 60px;
    height: 60px;
    margin-bottom: 1rem;
}

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

.contact-item {
    margin-bottom: 1.5rem;
}

.contact-item h4 {
    color: #1a365d;
    margin-bottom: 0.5rem;
}

.contact-item a {
    color: #3182ce;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Forms */
.contact-form,
.newsletter-form {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.contact-form h2 {
    color: #1a365d;
    margin-bottom: 1rem;
}

.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;
    color: #4a5568;
    font-weight: 500;
}

.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: 0.9rem;
    line-height: 1.4;
}

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

.checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid #e2e8f0;
    border-radius: 4px;
    position: relative;
    flex-shrink: 0;
}

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

.newsletter-form .form-group {
    display: inline-block;
    margin: 0 0.5rem 1rem;
    width: auto;
    min-width: 200px;
}

/* Newsletter Section */
.newsletter {
    padding: 80px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

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

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

.newsletter-content p {
    margin-bottom: 2rem;
    font-size: 1.2rem;
    opacity: 0.9;
}

.newsletter-cta {
    padding: 80px 0;
    background: #f7fafc;
    text-align: center;
}

/* Thanks Page */
.thanks-section {
    padding: 100px 0;
    text-align: center;
}

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

.thanks-icon {
    margin-bottom: 2rem;
}

.thanks-message {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: #4a5568;
}

.next-steps {
    margin-bottom: 3rem;
}

.steps-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.step-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    text-align: left;
}

.step-item .step-number {
    width: 30px;
    height: 30px;
    background-color: #3182ce;
    color: white;
    border-radius: 50%;
    line-height: 30px;
    font-size: 1rem;
    font-weight: bold;
    flex-shrink: 0;
}

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

.contact-reminder {
    background: #f7fafc;
    padding: 2rem;
    border-radius: 10px;
    border-left: 4px solid #3182ce;
}

.contact-reminder p {
    margin-bottom: 0.5rem;
}

.contact-reminder a {
    color: #3182ce;
    font-weight: 500;
}

/* Legal Pages */
.legal-page {
    padding: 100px 0;
}

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

.last-updated {
    color: #718096;
    font-style: italic;
    margin-bottom: 2rem;
}

.legal-content h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #1a365d;
}

.legal-content h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
    color: #2d3748;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #1a365d 0%, #2d3748 100%);
    color: white;
    text-align: center;
}

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

.cta-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #1a365d;
    color: white;
    padding: 1rem;
    z-index: 1001;
    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: 2rem;
}

.cookie-buttons {
    display: flex;
    gap: 1rem;
    flex-shrink: 0;
}

.cookie-buttons .btn {
    padding: 8px 16px;
    font-size: 0.9rem;
}

/* Cookie Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1002;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: white;
    margin: 10% auto;
    padding: 2rem;
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    position: relative;
}

.close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 2rem;
    cursor: pointer;
    color: #718096;
}

.close:hover {
    color: #1a365d;
}

.cookie-options {
    margin: 2rem 0;
}

.cookie-options label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 1rem;
    cursor: pointer;
}

.cookie-options input[type="checkbox"] {
    margin-top: 0.2rem;
}

.cookie-options small {
    display: block;
    color: #718096;
    margin-top: 0.25rem;
    font-size: 0.9rem;
}

/* Footer */
.footer {
    background-color: #1a365d;
    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-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer-logo img {
    width: 40px;
    height: 40px;
    margin-right: 10px;
}

.footer-section h4 {
    color: #3182ce;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
    padding-left: 0;
}

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

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

.footer-section a:hover {
    color: #3182ce;
}

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

.social-links a {
    padding: 0.5rem;
    background-color: #2d3748;
    border-radius: 6px;
    transition: background-color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #2d3748;
    color: #a0aec0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .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: 2rem 0;
    }

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

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }

    .nav-toggle.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }

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

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

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

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

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

    .about-intro {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .approach-steps {
        grid-template-columns: 1fr;
    }

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

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

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .article-sidebar {
        position: static;
        margin-top: 2rem;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

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

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

    .newsletter-form .form-group {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }

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

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

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

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }

    .hero {
        padding: 60px 0;
    }

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

    .page-header {
        padding: 80px 0 40px;
    }

    .page-header h1 {
        font-size: 2rem;
    }

    .services-preview,
    .services-detail,
    .about-content,
    .blog-articles,
    .testimonials-section,
    .contact-content {
        padding: 60px 0;
    }

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

    .modal-content {
        margin: 20% auto;
        padding: 1.5rem;
    }

    .cookie-buttons .btn {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
}

/* Print Styles */
@media print {
    .header,
    .footer,
    .cookie-banner,
    .modal,
    .nav-toggle,
    .btn,
    .social-links {
        display: none !important;
    }

    main {
        margin-top: 0;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
        color: #000;
    }

    h1, h2, h3, h4, h5, h6 {
        color: #000;
        page-break-after: avoid;
    }

    p, ul, ol {
        orphans: 3;
        widows: 3;
    }

    ul, ol {
        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 */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
    outline: 2px solid #3182ce;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .hero {
        background: #000;
        color: #fff;
    }

    .btn-primary {
        background-color: #000;
        border-color: #000;
        color: #fff;
    }

    .service-card,
    .blog-card,
    .testimonial-card {
        border: 2px solid #000;
    }
}