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

:root {
    --primary-color: #2c5f8d;
    --secondary-color: #4a7ba7;
    --accent-color: #e8a547;
    --text-dark: #1a1a1a;
    --text-medium: #4a4a4a;
    --text-light: #757575;
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-section: #f4f6f8;
    --border-color: #e0e0e0;
    --success-color: #28a745;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--bg-white);
}

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

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--secondary-color);
}

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

/* Header and Navigation */
.header {
    background-color: var(--bg-white);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    position: relative;
}

.nav-brand a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--text-dark);
    margin: 3px 0;
    transition: 0.3s;
}

.nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 250px;
    height: calc(100vh - 70px);
    background-color: var(--bg-white);
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    padding: var(--spacing-lg);
}

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

.nav-menu li {
    margin-bottom: var(--spacing-md);
}

.nav-menu a {
    display: block;
    padding: var(--spacing-xs);
    color: var(--text-dark);
    font-weight: 500;
}

.nav-menu a.active {
    color: var(--primary-color);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 1.75rem;
    border-radius: 4px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

.btn-primary:hover {
    background-color: var(--secondary-color);
    color: var(--bg-white);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: var(--bg-white);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.hero-content h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

/* Page Hero */
.page-hero {
    background-color: var(--bg-section);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-hero h1 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.page-subtitle {
    font-size: 1.125rem;
    color: var(--text-medium);
}

/* Sections */
.section {
    padding: var(--spacing-xl) 0;
}

.section h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-lg);
    color: var(--text-dark);
    text-align: center;
}

.section-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    color: var(--text-medium);
}

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

.content-block h2 {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.content-block p {
    margin-bottom: var(--spacing-md);
    color: var(--text-medium);
}

/* Service Grid */
.service-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.service-card {
    padding: var(--spacing-lg);
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.service-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto var(--spacing-md);
    color: var(--primary-color);
}

.service-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.service-card p {
    color: var(--text-medium);
}

/* Stats Section */
.stats-section {
    background-color: var(--primary-color);
    color: var(--bg-white);
}

.stats-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

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

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 1rem;
    opacity: 0.9;
}

/* Benefits Section */
.benefits-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.benefit-item h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.benefit-item p {
    color: var(--text-medium);
}

/* Testimonials */
.testimonial-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.testimonial-card {
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: 8px;
    border-left: 4px solid var(--accent-color);
}

.testimonial-content p {
    font-style: italic;
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

.testimonial-author strong {
    display: block;
    color: var(--text-dark);
    margin-bottom: var(--spacing-xs);
}

.testimonial-author span {
    color: var(--text-light);
    font-size: 0.875rem;
}

/* Process Steps */
.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.process-step {
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: 8px;
}

.step-number {
    display: inline-block;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: var(--bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.process-step h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.process-step p {
    color: var(--text-medium);
}

/* Knowledge Section */
.knowledge-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.knowledge-card {
    padding: var(--spacing-lg);
    background-color: var(--bg-white);
    border: 1px solid var(--border-color);
    border-radius: 8px;
}

.knowledge-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.knowledge-card p {
    color: var(--text-medium);
}

/* FAQ Section */
.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: var(--spacing-sm);
}

.faq-question {
    width: 100%;
    background: none;
    border: none;
    padding: var(--spacing-md) 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-dark);
}

.faq-icon {
    width: 20px;
    height: 20px;
    transition: transform 0.3s ease;
    flex-shrink: 0;
    margin-left: var(--spacing-sm);
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding-bottom: var(--spacing-md);
    color: var(--text-medium);
}

/* CTA Section */
.cta-section {
    background-color: var(--bg-section);
    text-align: center;
}

.cta-content h2 {
    font-size: 1.75rem;
    margin-bottom: var(--spacing-md);
}

.cta-content p {
    font-size: 1.125rem;
    color: var(--text-medium);
    margin-bottom: var(--spacing-lg);
}

/* Services Page */
.services-intro {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    color: var(--text-medium);
}

.service-category {
    margin-bottom: var(--spacing-xxl);
}

.service-category h2 {
    text-align: left;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-color);
}

.service-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.price-card {
    background-color: var(--bg-white);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: var(--spacing-lg);
    position: relative;
}

.price-card.featured {
    border-color: var(--accent-color);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

.badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    background-color: var(--accent-color);
    color: var(--bg-white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.price-card h3 {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.service-description {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
}

.price-info {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-right: var(--spacing-xs);
}

.price-period {
    color: var(--text-light);
    font-size: 0.875rem;
}

.service-features {
    margin-top: var(--spacing-md);
}

.service-features li {
    padding: var(--spacing-xs) 0;
    color: var(--text-medium);
    position: relative;
    padding-left: var(--spacing-lg);
}

.service-features li:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--success-color);
    font-weight: 700;
}

.comparison-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.comparison-item {
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: 8px;
}

.comparison-item h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.comparison-item p {
    color: var(--text-medium);
}

/* Contact Page */
.contact-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.contact-item {
    margin-bottom: var(--spacing-lg);
}

.contact-item h2,
.contact-item h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.contact-item p {
    color: var(--text-medium);
    line-height: 1.7;
}

.contact-item a {
    color: var(--primary-color);
    font-weight: 500;
}

.contact-note {
    font-size: 0.875rem;
    font-style: italic;
    color: var(--text-light);
}

.contact-description h2,
.contact-description h3 {
    margin-bottom: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    color: var(--primary-color);
}

.contact-description p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
}

.company-info-section {
    background-color: var(--bg-light);
}

.company-details p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-medium);
}

/* About Page */
.story-section,
.philosophy {
    background-color: var(--bg-light);
}

.values-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.value-card {
    padding: var(--spacing-lg);
    background-color: var(--bg-white);
    border-left: 4px solid var(--primary-color);
    border-radius: 4px;
}

.value-card h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.value-card p {
    color: var(--text-medium);
}

.team-grid {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.team-member {
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: 8px;
}

.team-member h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.team-role {
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.team-member p {
    color: var(--text-medium);
}

.timeline {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.timeline-item {
    display: flex;
    gap: var(--spacing-md);
}

.timeline-year {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    min-width: 80px;
}

.timeline-content h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.timeline-content p {
    color: var(--text-medium);
}

.approach-content {
    max-width: 900px;
    margin: 0 auto;
}

.approach-item {
    margin-bottom: var(--spacing-xl);
}

.approach-item h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

.approach-item p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
}

.mission-section {
    background-color: var(--bg-section);
}

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

.mission-content h2 {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.mission-content p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-md);
}

/* Thank You Page */
.thank-you-section {
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

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

.thank-you-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto var(--spacing-lg);
}

.thank-you-content h1 {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
}

.thank-you-message {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-medium);
}

.thank-you-content p {
    color: var(--text-medium);
    margin-bottom: var(--spacing-lg);
}

.thank-you-actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

/* Legal Pages */
.legal-content {
    max-width: 900px;
    margin: 0 auto;
}

.legal-text h2 {
    font-size: 1.5rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--primary-color);
    text-align: left;
}

.legal-text h3 {
    font-size: 1.25rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--text-dark);
}

.legal-text p {
    margin-bottom: var(--spacing-md);
    color: var(--text-medium);
}

.legal-text ul {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
}

.legal-text li {
    list-style: disc;
    color: var(--text-medium);
    margin-bottom: var(--spacing-xs);
}

.legal-text a {
    color: var(--primary-color);
    text-decoration: underline;
}

/* Footer */
.footer {
    background-color: var(--text-dark);
    color: var(--bg-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-sm);
}

.footer-section h4 {
    font-size: 1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--accent-color);
}

.footer-section p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--accent-color);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--text-dark);
    color: var(--bg-white);
    padding: var(--spacing-md);
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.2);
    z-index: 2000;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.cookie-content p {
    font-size: 0.875rem;
    line-height: 1.5;
}

.cookie-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

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

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

.cookie-modal-content {
    background-color: var(--bg-white);
    padding: var(--spacing-lg);
    border-radius: 8px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.cookie-modal-content h2 {
    margin-bottom: var(--spacing-md);
    color: var(--text-dark);
}

.cookie-option {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--bg-light);
    border-radius: 4px;
}

.cookie-option label {
    display: flex;
    gap: var(--spacing-sm);
    cursor: pointer;
}

.cookie-option input[type="checkbox"] {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.cookie-option strong {
    display: block;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.cookie-option p {
    font-size: 0.875rem;
    color: var(--text-medium);
}

.cookie-modal-buttons {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

/* Tablet Styles */
@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }

    .nav-toggle {
        display: none;
    }

    .nav-menu {
        position: static;
        width: auto;
        height: auto;
        box-shadow: none;
        padding: 0;
        display: flex;
        flex-direction: row;
        gap: var(--spacing-lg);
    }

    .nav-menu li {
        margin-bottom: 0;
    }

    .hero-content h1 {
        font-size: 2.75rem;
    }

    .hero-cta {
        flex-direction: row;
        justify-content: center;
    }

    .page-hero h1 {
        font-size: 2.5rem;
    }

    .service-grid,
    .testimonial-grid,
    .knowledge-grid,
    .values-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .service-card,
    .testimonial-card,
    .knowledge-card,
    .value-card {
        flex: 1 1 calc(50% - var(--spacing-lg));
    }

    .stats-grid {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: space-around;
    }

    .stat-item {
        flex: 1 1 calc(25% - var(--spacing-lg));
    }

    .benefits-list {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .benefit-item {
        flex: 1 1 calc(50% - var(--spacing-lg));
    }

    .service-cards {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .price-card {
        flex: 1 1 calc(50% - var(--spacing-lg));
    }

    .comparison-grid,
    .team-grid {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .comparison-item,
    .team-member {
        flex: 1 1 calc(50% - var(--spacing-lg));
    }

    .contact-grid {
        flex-direction: row;
        gap: var(--spacing-xxl);
    }

    .contact-info,
    .contact-description {
        flex: 1;
    }

    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-section {
        flex: 1;
    }

    .cookie-content {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .cookie-content p {
        flex: 1;
        margin-right: var(--spacing-md);
    }

    .cookie-buttons {
        flex-direction: row;
        flex-shrink: 0;
    }

    .thank-you-actions {
        flex-direction: row;
        justify-content: center;
    }

    .cookie-modal-buttons {
        flex-direction: row;
    }
}

/* Desktop Styles */
@media (min-width: 1024px) {
    .section {
        padding: var(--spacing-xxl) 0;
    }

    .hero {
        padding: 5rem 0;
    }

    .hero-content h1 {
        font-size: 3.5rem;
    }

    .section h2 {
        font-size: 2.25rem;
    }

    .service-card,
    .knowledge-card {
        flex: 1 1 calc(33.333% - var(--spacing-lg));
    }

    .price-card {
        flex: 1 1 calc(33.333% - var(--spacing-lg));
    }

    .value-card {
        flex: 1 1 calc(33.333% - var(--spacing-lg));
    }

    .process-steps {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .process-step {
        flex: 1 1 calc(50% - var(--spacing-lg));
    }
}

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

:focus-visible {
    outline: 2px solid var(--primary-color);
    outline-offset: 2px;
}

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