:root {
    --primary-color: #2563eb;
    --primary-dark: #1e40af;
    --secondary-color: #64748b;
    --text-color: #1e293b;
    --text-light: #475569;
    --bg-color: #ffffff;
    --bg-light: #f8fafc;
    --bg-gray: #f1f5f9;
    --border-color: #e2e8f0;
    --success-color: #10b981;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

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

h1, h2, h3, h4, h5, h6 {
    line-height: 1.3;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--text-color);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.75rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: var(--spacing-sm);
    color: var(--text-light);
}

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

a:hover {
    color: var(--primary-dark);
}

ul, ol {
    margin-bottom: var(--spacing-sm);
    padding-left: var(--spacing-lg);
}

li {
    margin-bottom: var(--spacing-xs);
    color: var(--text-light);
}

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

.header {
    background-color: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    padding: 0;
    margin: 0;
}

.nav-menu a {
    color: var(--text-color);
    font-weight: 500;
    padding: var(--spacing-xs) 0;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.menu-toggle span {
    display: block;
    width: 24px;
    height: 3px;
    background-color: var(--text-color);
    transition: var(--transition);
}

.hero {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: var(--spacing-2xl) 0;
    text-align: center;
}

.hero h1 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.hero p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 1.1rem;
    max-width: 700px;
    margin: 0 auto var(--spacing-lg);
}

.page-hero {
    background-color: var(--bg-gray);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.page-hero h1 {
    margin-bottom: var(--spacing-sm);
}

.page-hero p {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.btn-primary {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
    display: inline-block;
    background-color: transparent;
    color: var(--primary-color);
    padding: 0.75rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border: 2px solid var(--primary-color);
    cursor: pointer;
    font-size: 1rem;
}

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

section {
    padding: var(--spacing-2xl) 0;
}

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

.services-grid,
.benefits-grid,
.values-grid,
.industries-list,
.team-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.service-card,
.benefit-card,
.value-card,
.industry-item,
.team-member {
    flex: 1;
    min-width: 280px;
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.service-card:hover,
.benefit-card:hover,
.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}

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

.service-icon svg {
    width: 100%;
    height: 100%;
}

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

.stats-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    justify-content: space-around;
}

.stat-item {
    flex: 1;
    min-width: 200px;
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

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

.process-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.process-step {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
}

.step-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    opacity: 0.3;
    min-width: 60px;
}

.testimonials-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.testimonial {
    flex: 1;
    min-width: 300px;
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--primary-color);
}

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

.testimonial-author {
    font-weight: 600;
    color: var(--text-light);
    font-size: 0.9rem;
}

.faq {
    background-color: var(--bg-light);
}

.faq-list {
    max-width: 800px;
    margin: var(--spacing-lg) auto 0;
}

.faq-item {
    background-color: white;
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius);
    overflow: hidden;
}

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

.faq-question:hover {
    background-color: var(--bg-light);
}

.faq-icon {
    font-size: 1.5rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.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: 0 var(--spacing-md) var(--spacing-md);
}

.cta {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-align: center;
}

.cta h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.cta p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-lg);
}

.footer {
    background-color: var(--text-color);
    color: white;
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

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

.footer-section {
    flex: 1;
    min-width: 200px;
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.8);
}

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

.footer-section ul li {
    margin-bottom: var(--spacing-xs);
}

.footer-section a:hover {
    color: white;
}

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

.footer-bottom p {
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: white;
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.15);
    padding: var(--spacing-md);
    z-index: 2000;
    display: none;
}

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

.cookie-content {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
}

.cookie-content p {
    flex: 1;
    min-width: 250px;
    margin: 0;
}

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

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

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

.cookie-modal-content {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.cookie-option {
    margin-bottom: var(--spacing-md);
}

.cookie-option label {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    cursor: pointer;
}

.cookie-option input[type="checkbox"] {
    margin-top: 4px;
    cursor: pointer;
}

.cookie-option input[type="checkbox"]:disabled {
    cursor: not-allowed;
}

.cookie-modal-buttons {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.service-detail {
    margin-bottom: var(--spacing-xl);
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
}

.service-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--spacing-lg);
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.service-main {
    flex: 1;
    min-width: 250px;
}

.service-description {
    font-size: 1rem;
    margin-top: var(--spacing-sm);
}

.service-price {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    background-color: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    min-width: 150px;
}

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

.price-amount {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.service-content h3 {
    margin-top: var(--spacing-lg);
}

.service-features {
    list-style: none;
    padding: 0;
}

.service-features li {
    padding-left: var(--spacing-md);
    position: relative;
    margin-bottom: var(--spacing-xs);
}

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

.comparison-table {
    display: flex;
    flex-direction: column;
    margin-top: var(--spacing-lg);
    background-color: white;
    border-radius: var(--border-radius);
    overflow: hidden;
}

.comparison-row {
    display: flex;
    border-bottom: 1px solid var(--border-color);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-header {
    background-color: var(--bg-gray);
    font-weight: 700;
}

.comparison-cell {
    flex: 1;
    padding: var(--spacing-md);
    text-align: center;
    min-width: 100px;
}

.comparison-label {
    text-align: left;
    font-weight: 600;
}

.contact-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-lg);
}

.contact-details,
.contact-message {
    flex: 1;
    min-width: 300px;
}

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

.contact-item h3 {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.contact-note {
    font-size: 0.9rem;
    font-style: italic;
    color: var(--text-light);
}

.contact-list {
    list-style: none;
    padding: 0;
}

.contact-list li {
    padding-left: var(--spacing-md);
    position: relative;
    margin-bottom: var(--spacing-xs);
}

.contact-list li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--primary-color);
}

.cities-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin: var(--spacing-lg) 0;
}

.city-item {
    background-color: var(--bg-light);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--border-radius);
    font-size: 0.9rem;
}

.thank-you-hero {
    padding: var(--spacing-2xl) 0;
    text-align: center;
    background-color: var(--bg-light);
}

.thank-you-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-lg);
    color: var(--success-color);
}

.thank-you-icon svg {
    width: 100%;
    height: 100%;
}

.thank-you-message {
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.steps-grid,
.explore-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.step-card,
.explore-card {
    flex: 1;
    min-width: 250px;
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
}

.step-card .step-number {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 40px;
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.email-large {
    font-size: 1.5rem;
    margin: var(--spacing-md) 0;
}

.legal-hero {
    background-color: var(--bg-gray);
    padding: var(--spacing-xl) 0;
}

.legal-date {
    font-size: 0.9rem;
    color: var(--text-light);
    font-style: italic;
}

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

.legal-text h2 {
    margin-top: var(--spacing-xl);
}

.legal-text h3 {
    margin-top: var(--spacing-lg);
}

.corporate-details {
    background-color: var(--bg-light);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-top: var(--spacing-lg);
}

.location-description {
    margin-top: var(--spacing-lg);
}

.location-note {
    font-style: italic;
    padding: var(--spacing-md);
    background-color: var(--bg-light);
    border-left: 4px solid var(--primary-color);
    margin-top: var(--spacing-md);
}

.work-areas-note {
    margin-top: var(--spacing-md);
    font-style: italic;
    color: var(--text-light);
}

.timeline {
    position: relative;
    margin-top: var(--spacing-lg);
}

.timeline-item {
    display: flex;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
}

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

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

.timeline-content h3 {
    margin-bottom: var(--spacing-xs);
}

.member-role {
    font-size: 0.9rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.trust-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.trust-item {
    flex: 1;
    min-width: 250px;
    text-align: center;
    padding: var(--spacing-lg);
}

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

.trust-icon svg {
    width: 100%;
    height: 100%;
}

.insight-points,
.approach-points {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.insight-point,
.approach-point {
    padding: var(--spacing-lg);
    background-color: var(--bg-light);
    border-radius: var(--border-radius);
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 0;
        background-color: white;
        position: absolute;
        top: 100%;
        left: 0;
        border-top: 1px solid var(--border-color);
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid var(--border-color);
    }

    .nav-menu a {
        display: block;
        padding: var(--spacing-md);
    }

    .menu-toggle {
        display: flex;
    }

    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.5rem; }
    h3 { font-size: 1.25rem; }

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

    .stat-number {
        font-size: 2rem;
    }

    .service-header {
        flex-direction: column;
    }

    .service-price {
        align-items: flex-start;
        width: 100%;
    }

    .comparison-table {
        overflow-x: auto;
    }

    .comparison-row {
        min-width: 600px;
    }

    .cookie-content {
        flex-direction: column;
        align-items: flex-start;
    }

    .cookie-buttons {
        width: 100%;
    }

    .cookie-buttons button {
        flex: 1;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .container {
        padding: 0 var(--spacing-md);
    }
}

@media (min-width: 1025px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 2rem; }

    .hero h1 {
        font-size: 3rem;
    }
}