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

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #1f2937;
    font-size: 16px;
}

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

/* Header et Navigation */
.header {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid #e5e7eb;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.swiss-flag {
    width: 24px;
    height: 24px;
    background-color: #dc2626;
    position: relative;
    border-radius: 2px;
    flex-shrink: 0;
}

.swiss-flag::before,
.swiss-flag::after {
    content: '';
    position: absolute;
    background-color: white;
}

.swiss-flag::before {
    width: 4px;
    height: 16px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.swiss-flag::after {
    width: 16px;
    height: 4px;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-text a {
    text-decoration: none;
    color: inherit;
}

.logo h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0;
}

.tagline {
    font-size: 0.75rem;
    color: #64748b;
    font-weight: 400;
    letter-spacing: 0.05em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: #374151;
    font-weight: 500;
    transition: color 0.3s ease;
}

.nav-menu a:hover {
    color: #2563eb;
}

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

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: #374151;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    padding: 120px 0 80px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    min-height: 600px;
    display: flex;
    align-items: center;
}

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

.hero-badge {
    background: #f8fafc;
    color: #64748b;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 500;
    text-align: center;
    margin-bottom: 1.5rem;
    border: 1px solid #e2e8f0;
    display: inline-block;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: #1f2937;
}

.highlight {
    color: #2563eb;
    position: relative;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.6;
}

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

.cta-primary, .cta-secondary {
    padding: 1rem 2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-block;
}

.cta-primary {
    background: #2563eb;
    color: white;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.cta-primary:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.cta-secondary {
    background: white;
    color: #2563eb;
    border: 2px solid #2563eb;
}

.cta-secondary:hover {
    background: #2563eb;
    color: white;
}

/* Examples Carousel */
.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.examples-carousel {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    width: 100%;
    max-width: 700px;
    border: 1px solid #e2e8f0;
}

.carousel-container {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
}

.example-slide {
    display: none;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 8px;
}

.example-slide.active {
    display: block;
}

.slide-title {
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 1rem;
}

.query {
    background: #e2e8f0;
    padding: 0.75rem;
    border-radius: 6px;
    font-style: italic;
    margin-bottom: 1rem;
    color: #475569;
    font-size: 0.9rem;
}

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

.without, .with {
    padding: 1rem;
    border-radius: 6px;
    background: white;
    border: 1px solid #e2e8f0;
}

.without {
    border-left: 3px solid #ef4444;
}

.with {
    border-left: 3px solid #22c55e;
}

.status {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
    display: block;
}

.without .status {
    color: #ef4444;
}

.with .status {
    color: #22c55e;
}

.comparison p {
    font-size: 0.85rem;
    line-height: 1.4;
    color: #475569;
    margin: 0;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
}

.carousel-btn {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1.2rem;
    color: #64748b;
}

.carousel-btn:hover {
    background: #e2e8f0;
    color: #1f2937;
}

.carousel-indicators {
    display: flex;
    gap: 0.5rem;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #cbd5e1;
    cursor: pointer;
    transition: background 0.2s;
}

.indicator.active {
    background: #2563eb;
}

.profession-labels {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.prof-label {
    padding: 0.25rem 0.75rem;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 15px;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s;
    color: #64748b;
}

.prof-label.active {
    background: #2563eb;
    color: white;
    border-color: #2563eb;
}

.prof-label:hover {
    background: #e2e8f0;
}

/* MCP Code Section */
.mcp-code-section {
    padding: 4rem 0;
    background: #f8fafc;
}

.code-section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.code-section-header h2 {
    color: #1f2937;
    font-size: 2.2rem;
    margin-bottom: 1rem;
}

.code-section-header p {
    color: #64748b;
    font-size: 1.1rem;
}

.code-demo-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 3rem;
    align-items: start;
    margin-bottom: 3rem;
}

.code-explanation h3 {
    color: #1f2937;
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.code-explanation p {
    color: #64748b;
    margin-bottom: 2rem;
    line-height: 1.6;
}

.consultation-benefits {
    margin-bottom: 2rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.benefit-icon {
    color: #10b981;
    font-weight: bold;
}

.consultation-cta {
    display: inline-block;
    background: #2563eb;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: background-color 0.2s ease;
}

.consultation-cta:hover {
    background: #1d4ed8;
}

.code-demo {
    background: #1e293b;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.code-header {
    background: #334155;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #475569;
}

.code-title {
    color: #e2e8f0;
    font-weight: 500;
}

.code-lang {
    background: #2563eb;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
}

.code-content {
    padding: 1.5rem;
    overflow-x: auto;
}

.code-content pre {
    margin: 0;
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
    color: #e2e8f0;
}

.code-content code {
    color: #e2e8f0;
}

.code-benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.benefit-card {
    background: white;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #e2e8f0;
}

.benefit-card h4 {
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.benefit-card p {
    color: #64748b;
    font-size: 0.9rem;
    margin: 0;
}

@media (max-width: 768px) {
    .code-demo-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .code-content {
        padding: 1rem;
    }
    
    .code-content pre {
        font-size: 0.75rem;
    }
}

/* Stats Section */
.stats {
    padding: 80px 0;
    background: #f8fafc;
    color: #1f2937;
}

.stats-header {
    text-align: center;
    margin-bottom: 3rem;
}

.stats-header h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.stats-header p {
    font-size: 1.1rem;
    color: #64748b;
}

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

.stat-item {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    transition: transform 0.3s ease;
    text-align: center;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 3rem;
    font-weight: 600;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1rem;
    color: #374151;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.stat-source {
    font-size: 0.75rem;
    color: #64748b;
    font-style: italic;
}

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

.bg-light {
    background: #f8fafc;
}

.example-section {
    background: linear-gradient(135deg, #fef3c7, #fde68a);
    position: relative;
    overflow: hidden;
}

.example-section::before {
    content: '⚡';
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    opacity: 0.3;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

/* Example Scenario Styles */
.example-scenario {
    background: white;
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    margin-top: 2rem;
}

.scenario-header {
    text-align: center;
    margin-bottom: 2rem;
}

.scenario-header h3 {
    background: linear-gradient(45deg, #2563eb, #1d4ed8);
    color: white;
    padding: 1rem 2rem;
    border-radius: 15px;
    margin: 0;
    font-size: 1.3rem;
}

.scenario-comparison {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 2rem;
    align-items: start;
}

.scenario-side {
    background: #f9fafb;
    padding: 2rem;
    border-radius: 15px;
    border: 3px solid transparent;
}

.sans-mcp-side {
    border-color: #ef4444;
    background: linear-gradient(135deg, #fef2f2, #fee2e2);
}

.avec-mcp-side {
    border-color: #22c55e;
    background: linear-gradient(135deg, #f0fdf4, #dcfce7);
}

.scenario-title {
    font-weight: 700;
    text-align: center;
    padding: 1rem;
    border-radius: 10px;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.sans-mcp-side .scenario-title {
    background: #ef4444;
    color: white;
}

.avec-mcp-side .scenario-title {
    background: #22c55e;
    color: white;
}

.scenario-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.step-number {
    background: #2563eb;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
    background: white;
    padding: 1rem;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.result-bad {
    border-left: 4px solid #ef4444;
    background: #fef2f2;
}

.result-good {
    border-left: 4px solid #22c55e;
    background: #f0fdf4;
}

.vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 700;
    color: #6b7280;
    background: #f3f4f6;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    margin: auto;
}

/* Simple Explanation */
.simple-explanation {
    margin-bottom: 3rem;
}

.explanation-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.flow-step {
    text-align: center;
    max-width: 200px;
}

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

.flow-step h4 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

.flow-step p {
    font-size: 0.9rem;
    color: #6b7280;
    line-height: 1.4;
}

.flow-arrow {
    font-size: 2rem;
    color: #2563eb;
    font-weight: bold;
}

/* Enhanced Content Cards */
.urgency-card {
    border: 1px solid #e2e8f0;
    border-left: 4px solid #ef4444;
    background: white;
}

.urgency-card .card-icon {
    color: #ef4444;
}

.benefit-card {
    border: 1px solid #e2e8f0;
    border-left: 4px solid #22c55e;
    background: white;
}

.benefit-card .card-icon {
    color: #22c55e;
}

.technical-card {
    border: 1px solid #e2e8f0;
    border-left: 4px solid #2563eb;
    background: white;
}

.technical-card .card-icon {
    color: #2563eb;
}

.tech-features {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.tech-tag {
    background: #f1f5f9;
    color: #2563eb;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid #e2e8f0;
}

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

.section-header h2 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #1f2937;
}

.section-header p {
    font-size: 1.25rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

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

.content-card {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

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

.card-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.content-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.content-card ul {
    list-style: none;
    padding-left: 0;
}

.content-card li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
}

.content-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #10b981;
    font-weight: bold;
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background: #2563eb;
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-year {
    background: #2563eb;
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    min-width: 100px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.timeline-content {
    flex: 1;
    background: white;
    padding: 2rem;
    margin-left: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.timeline-content h3 {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #1f2937;
}

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

.service-card {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    text-align: center;
}

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

.service-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
}

.service-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #1f2937;
}

.service-card ul {
    text-align: left;
    margin-top: 1.5rem;
}

/* CTA Section */
.cta-section {
    background: #1f2937;
    color: white;
    padding: 80px 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #f8fafc;
}

.cta-content p {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    color: #e2e8f0;
}

.urgency-indicators {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.indicator {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1.5rem;
    border-radius: 20px;
    font-weight: 500;
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.9rem;
}

.cta-section .cta-primary {
    background: #2563eb;
    color: white;
    font-size: 1rem;
    padding: 1rem 2rem;
    margin: 2rem 0;
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.3);
    transition: all 0.3s ease;
}

.cta-section .cta-primary:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.4);
}

.contact-info {
    margin-top: 2rem;
    font-size: 0.9rem;
    opacity: 0.8;
    color: #cbd5e1;
}

.contact-info p {
    margin: 0.5rem 0;
}

/* Contact Form Styles */
.contact-form-section {
    padding: 4rem 0;
    background: #f8fafc;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: start;
}

.contact-info h2 {
    color: #1f2937;
    margin-bottom: 2rem;
    font-size: 1.8rem;
}

.contact-advantages {
    margin-bottom: 3rem;
}

.advantage-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.advantage-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 0.25rem;
}

.advantage-content h3 {
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.advantage-content p {
    color: #64748b;
    font-size: 0.95rem;
    line-height: 1.5;
}

.contact-details {
    background: white;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.contact-details h3 {
    color: #1f2937;
    margin-bottom: 1.5rem;
}

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

.contact-details .contact-item:last-child {
    margin-bottom: 0;
}

.contact-details strong {
    color: #374151;
    display: block;
    margin-bottom: 0.25rem;
}

.contact-details p {
    color: #64748b;
    margin: 0;
}

.contact-form {
    background: white;
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.contact-form h2 {
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 1.8rem;
}

.contact-form > p {
    color: #64748b;
    margin-bottom: 2rem;
}

.contact-form-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    color: #374151;
    font-weight: 500;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.95rem;
    transition: border-color 0.2s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.checkbox-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.9rem;
    line-height: 1.4;
}

.checkbox-item input[type="checkbox"] {
    width: 18px;
    height: 18px;
    margin: 0;
    flex-shrink: 0;
    margin-top: 0.1rem;
}

.checkbox-item.consent {
    font-size: 0.85rem;
    color: #64748b;
    margin-top: 1rem;
}

.btn-submit {
    background: #2563eb;
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s ease;
    margin-top: 1rem;
}

.btn-submit:hover {
    background: #1d4ed8;
}

.form-note {
    font-size: 0.8rem;
    color: #64748b;
    text-align: center;
    margin-top: 1rem;
    line-height: 1.4;
}

.contact-locations {
    padding: 4rem 0;
    background: white;
}

.contact-locations h2 {
    text-align: center;
    color: #1f2937;
    margin-bottom: 3rem;
    font-size: 2rem;
}

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

.location-card {
    background: #f8fafc;
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    text-align: center;
}

.location-card h3 {
    color: #1f2937;
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.location-card p {
    color: #64748b;
    margin-bottom: 1rem;
    line-height: 1.5;
}

.location-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s ease;
}

.location-link:hover {
    border-bottom-color: #2563eb;
}

@media (max-width: 768px) {
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-form {
        padding: 1.5rem;
    }
    
    .contact-details {
        padding: 1.5rem;
    }
}

/* Footer */
.footer {
    background: #f8fafc;
    color: #1f2937;
    padding: 60px 0 20px;
    border-top: 1px solid #e2e8f0;
}

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

.footer-section h3, .footer-section h4 {
    margin-bottom: 1rem;
    color: #2563eb;
    font-weight: 600;
}

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

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

.footer-section a {
    color: #64748b;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #2563eb;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #e2e8f0;
    color: #64748b;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .language-switcher {
        margin-left: 0.5rem;
    }
    
    .lang-link {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
    }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .comparison {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .profession-labels {
        justify-content: center;
    }
    
    .carousel-controls {
        gap: 0.5rem;
    }
    
    .explanation-flow {
        flex-direction: column;
        text-align: center;
    }
    
    .flow-arrow {
        transform: rotate(90deg);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-item {
        flex-direction: column;
        align-items: flex-start;
        padding-left: 60px;
    }
    
    .timeline-content {
        margin-left: 0;
        margin-top: 1rem;
    }
    
    .services-grid {
        grid-template-columns: 1fr;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .section {
        padding: 60px 0;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.content-card, .service-card, .timeline-item {
    animation: fadeInUp 0.6s ease-out;
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Articles Page Styles */
.page-header {
    background: #f8fafc;
    padding: 120px 0 60px;
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
}

.page-header h1 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.page-header p {
    font-size: 1.1rem;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
}

.articles-section {
    padding: 80px 0;
}

.articles-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 4rem;
}

.article-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.article-card.featured {
    border-left: 4px solid #2563eb;
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
}

.article-header {
    margin-bottom: 1rem;
}

.article-category {
    background: #2563eb;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 1rem;
}

.article-card h2 a, .article-card h3 a {
    text-decoration: none;
    color: #1f2937;
    font-weight: 600;
    transition: color 0.3s ease;
}

.article-card h2 a:hover, .article-card h3 a:hover {
    color: #2563eb;
}

.article-content p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.article-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.85rem;
    color: #9ca3af;
}

.newsletter-section {
    background: #f8fafc;
    padding: 3rem 0;
    border-radius: 12px;
}

.newsletter-card {
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.newsletter-form {
    display: flex;
    gap: 0.5rem;
    margin: 1.5rem 0;
}

.newsletter-form input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.9rem;
}

.newsletter-form button {
    background: #2563eb;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-form button:hover {
    background: #1d4ed8;
}

.newsletter-note {
    font-size: 0.8rem;
    color: #64748b;
    margin: 0;
}

/* Article Page Styles */
.article-page {
    padding: 120px 0 80px;
}

.breadcrumb {
    font-size: 0.9rem;
    color: #64748b;
    margin-bottom: 1rem;
}

.breadcrumb a {
    color: #2563eb;
    text-decoration: none;
}

.article-page .article-header {
    border-bottom: 1px solid #e2e8f0;
    padding-bottom: 2rem;
    margin-bottom: 3rem;
}

.article-page .article-header h1 {
    font-size: 2.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.table-of-contents {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.table-of-contents h3 {
    margin-bottom: 1rem;
    color: #1f2937;
    font-size: 1.1rem;
}

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

.table-of-contents li {
    margin-bottom: 0.5rem;
}

.table-of-contents a {
    color: #2563eb;
    text-decoration: none;
    font-size: 0.9rem;
}

.table-of-contents a:hover {
    text-decoration: underline;
}

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

.article-page .article-content h2 {
    font-size: 1.8rem;
    font-weight: 600;
    color: #1f2937;
    margin: 2.5rem 0 1rem 0;
    border-bottom: 2px solid #e2e8f0;
    padding-bottom: 0.5rem;
}

.article-page .article-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin: 2rem 0 1rem 0;
}

.article-page .article-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #374151;
    margin: 1.5rem 0 0.5rem 0;
}

.article-page .article-content p {
    color: #374151;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.article-page .article-content ul, .article-page .article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.article-page .article-content li {
    color: #374151;
    line-height: 1.6;
    margin-bottom: 0.5rem;
}

.highlight-box {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-left: 4px solid #2563eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
}

.highlight-box h4 {
    color: #1e40af;
    margin-top: 0;
}

.code-block {
    background: #1f2937;
    color: #e5e7eb;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 2rem 0;
    overflow-x: auto;
}

.code-block h4 {
    color: #f59e0b;
    margin-bottom: 1rem;
    font-size: 1rem;
}

.code-block pre {
    margin: 0;
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: 0.9rem;
    line-height: 1.5;
}

.example-flow {
    margin: 2rem 0;
}

.example-flow .flow-step {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.example-flow .flow-step h4 {
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.use-case {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
}

.use-case h4 {
    color: #1f2937;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.technical-considerations {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.consideration {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
}

.consideration h4 {
    color: #2563eb;
    margin-bottom: 1rem;
}

.challenges {
    margin: 2rem 0;
}

.challenge {
    background: #fef3c7;
    border: 1px solid #fbbf24;
    border-radius: 8px;
    padding: 1rem;
    margin-bottom: 1rem;
}

.challenge h4 {
    color: #92400e;
    margin-bottom: 0.5rem;
}

.conclusion-box {
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-left: 4px solid #22c55e;
    border-radius: 8px;
    padding: 2rem;
    margin: 3rem 0;
}

.conclusion-box h4 {
    color: #15803d;
    margin-bottom: 1rem;
}

.article-actions {
    border-top: 1px solid #e2e8f0;
    padding-top: 3rem;
    margin-top: 3rem;
}

.article-nav {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.btn-secondary, .btn-primary {
    padding: 0.75rem 1.5rem;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-block;
}

.btn-secondary {
    background: #f8fafc;
    color: #64748b;
    border: 1px solid #e2e8f0;
}

.btn-secondary:hover {
    background: #e2e8f0;
    color: #475569;
}

.btn-primary {
    background: #2563eb;
    color: white;
    border: 1px solid #2563eb;
}

.btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-1px);
}

.article-contact {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.article-contact h3 {
    color: #1f2937;
    margin-bottom: 1rem;
}

.article-contact p {
    color: #64748b;
    margin-bottom: 1.5rem;
}

/* Navigation active state */
.nav-menu a.active {
    color: #2563eb;
    font-weight: 600;
}

/* Logo link styling */
.logo a {
    text-decoration: none;
    color: inherit;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    gap: 0.5rem;
    margin-left: 1rem;
}

.lang-link {
    padding: 0.5rem 0.75rem;
    text-decoration: none;
    color: #64748b;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 4px;
    transition: all 0.3s ease;
    border: 1px solid #e2e8f0;
}

.lang-link:hover {
    background: #f1f5f9;
    color: #2563eb;
}

.lang-link.active {
    background: #2563eb;
    color: white;
    border-color: #2563eb;
}

/* Services Page Styles */
.services-overview {
    padding: 80px 0;
}

.services-intro {
    text-align: center;
    margin-bottom: 4rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.services-intro h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.services-intro p {
    font-size: 1.1rem;
    color: #64748b;
    line-height: 1.6;
}

.services-grid-detailed {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

.service-detailed {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.service-detailed:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-detailed.featured {
    border: 2px solid #2563eb;
    position: relative;
}

.service-detailed.featured::before {
    content: 'Plus populaire';
    position: absolute;
    top: -1px;
    right: 20px;
    background: #2563eb;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 0 0 8px 8px;
    font-size: 0.8rem;
    font-weight: 500;
}

.service-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 2rem;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
}

.service-header .service-icon {
    font-size: 2rem;
    margin-right: 1rem;
}

.service-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    flex: 1;
}

.service-price {
    font-size: 1.2rem;
    font-weight: 600;
    color: #2563eb;
    background: white;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    border: 1px solid #e2e8f0;
}

.service-content {
    padding: 2rem;
}

.service-content > p {
    color: #64748b;
    margin-bottom: 2rem;
    font-size: 1.05rem;
    line-height: 1.6;
}

.service-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin: 2rem 0 1rem 0;
}

.service-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 2rem;
}

.service-content li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #374151;
    line-height: 1.5;
}

.service-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
}

.methodology {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.method-step {
    background: #f1f5f9;
    color: #2563eb;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid #e2e8f0;
}

.service-duration {
    background: #fef3c7;
    color: #92400e;
    padding: 0.75rem 1rem;
    border-radius: 6px;
    font-weight: 500;
    margin-top: 1.5rem;
    border: 1px solid #fbbf24;
}

.tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.tech-item {
    background: #1f2937;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 15px;
    font-size: 0.85rem;
    font-weight: 500;
}

.dev-phases {
    margin: 1.5rem 0;
}

.phase {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.phase strong {
    color: #2563eb;
    display: block;
    margin-bottom: 0.5rem;
}

.training-format {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.format-item {
    background: #dcfce7;
    color: #15803d;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid #bbf7d0;
}

.sla-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}

.sla-item {
    text-align: center;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: 8px;
    padding: 1rem;
}

.sla-item strong {
    display: block;
    font-size: 1.5rem;
    color: #15803d;
    margin-bottom: 0.25rem;
}

.sla-item span {
    font-size: 0.85rem;
    color: #166534;
}

/* Packages Section */
.packages-section {
    background: #f8fafc;
    padding: 80px 0;
}

.packages-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.packages-section > .container > p {
    text-align: center;
    font-size: 1.1rem;
    color: #64748b;
    margin-bottom: 3rem;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.package-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
    position: relative;
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.package-card.featured {
    border: 2px solid #2563eb;
    transform: scale(1.05);
}

.package-badge {
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    background: #2563eb;
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 0 0 15px 15px;
    font-size: 0.85rem;
    font-weight: 500;
    z-index: 2;
}

.package-header {
    background: #f8fafc;
    padding: 2rem;
    text-align: center;
    border-bottom: 1px solid #e2e8f0;
}

.package-card.featured .package-header {
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
}

.package-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.package-price {
    margin-bottom: 1rem;
}

.package-price .price {
    font-size: 2rem;
    font-weight: 700;
    color: #2563eb;
    display: block;
}

.package-price .period {
    font-size: 0.9rem;
    color: #64748b;
}

.package-content {
    padding: 2rem;
}

.package-description {
    color: #64748b;
    margin-bottom: 2rem;
    font-style: italic;
    text-align: center;
}

.package-content h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin: 1.5rem 0 1rem 0;
}

.package-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 2rem;
}

.package-content li {
    padding: 0.75rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #374151;
    line-height: 1.5;
    border-bottom: 1px solid #f1f5f9;
}

.package-content li:last-child {
    border-bottom: none;
}

.package-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
}

.package-specs {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1.5rem;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    font-size: 0.9rem;
    color: #64748b;
}

.spec-item:not(:last-child) {
    border-bottom: 1px solid #e2e8f0;
}

/* Methodology Section */
.methodology-section {
    padding: 80px 0;
}

.methodology-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 3rem;
}

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

.methodology-step {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.methodology-step:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.step-number {
    background: #2563eb;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

.methodology-step h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.methodology-step p {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.methodology-step ul {
    list-style: none;
    padding-left: 0;
    text-align: left;
}

.methodology-step li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #374151;
    font-size: 0.9rem;
}

.methodology-step li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: #2563eb;
    font-weight: bold;
}

/* Contact Section */
.contact-section {
    background: #1f2937;
    color: white;
    padding: 80px 0;
}

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

.contact-content h2 {
    font-size: 2rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.contact-content > p {
    font-size: 1.1rem;
    opacity: 0.9;
    margin-bottom: 3rem;
}

.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.contact-option {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.contact-option h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #f8fafc;
}

.contact-option p {
    color: #d1d5db;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.contact-info {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 1.5rem;
    color: #d1d5db;
    font-size: 0.9rem;
}

.contact-info p {
    margin: 0.5rem 0;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .services-grid-detailed {
        gap: 2rem;
    }
    
    .service-header {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .packages-grid {
        grid-template-columns: 1fr;
    }
    
    .package-card.featured {
        transform: none;
    }
    
    .methodology-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-options {
        grid-template-columns: 1fr;
    }
}

/* About Page Styles */
.about-intro {
    padding: 80px 0;
}

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

.intro-content h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 2rem;
}

.intro-content p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #374151;
    margin-bottom: 1.5rem;
}

.expertise-section {
    background: #f8fafc;
    padding: 80px 0;
}

.expertise-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 3rem;
}

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

.expertise-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.expertise-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.expertise-icon {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.expertise-card h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.expertise-card p {
    color: #64748b;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.expertise-card ul {
    list-style: none;
    padding-left: 0;
}

.expertise-card li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #374151;
    font-size: 0.9rem;
}

.expertise-card li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #2563eb;
    font-weight: bold;
}

.values-section {
    padding: 80px 0;
}

.values-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 3rem;
}

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

.value-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-left: 4px solid #2563eb;
    border-radius: 8px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.value-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.value-card h3 {
    font-size: 1.2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.value-card p {
    color: #64748b;
    line-height: 1.6;
}

.team-section {
    background: #f8fafc;
    padding: 80px 0;
}

.team-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 2rem;
}

.team-intro {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
}

.team-intro p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #374151;
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.stat {
    text-align: center;
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 2rem;
}

.stat strong {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.stat span {
    color: #64748b;
    font-size: 0.9rem;
}

.approach-section {
    padding: 80px 0;
}

.approach-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 3rem;
}

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

.approach-text h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.approach-text p {
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.approach-text ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 2rem;
}

.approach-text li {
    padding: 0.75rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #374151;
    line-height: 1.5;
}

.approach-text li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #22c55e;
    font-weight: bold;
}

.tech-principles {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.principle {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
}

.principle h4 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.principle p {
    font-size: 0.85rem;
    color: #64748b;
    margin: 0;
}

.certifications-section {
    background: #f8fafc;
    padding: 80px 0;
}

.certifications-section h2 {
    text-align: center;
    font-size: 2rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 3rem;
}

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

.cert-item {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 2rem;
    text-align: center;
}

.cert-item h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.cert-item p {
    color: #64748b;
    font-size: 0.9rem;
    line-height: 1.5;
}

.about-intro .contact-section {
    background: #1f2937;
    color: white;
    padding: 80px 0;
}

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

.contact-item {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
}

.contact-item h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: #f8fafc;
}

.contact-item p {
    color: #d1d5db;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

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

.location {
    background: rgba(255, 255, 255, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    color: #e2e8f0;
}

/* Responsive adjustments for about page */
@media (max-width: 768px) {
    .approach-content {
        grid-template-columns: 1fr;
    }
    
    .tech-principles {
        grid-template-columns: 1fr;
    }
    
    .team-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-details {
        grid-template-columns: 1fr;
    }
}

/* Portfolio & Case Studies Styles */
.portfolio-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.case-study {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.case-study:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.case-study.featured-case {
    border: 2px solid #2563eb;
    background: linear-gradient(135deg, #eff6ff, #dbeafe);
}

.case-header {
    padding: 2rem;
    border-bottom: 1px solid #e2e8f0;
}

.case-industry {
    background: #2563eb;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 1rem;
}

.case-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1rem;
}

.case-metrics {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.metric {
    background: #dcfce7;
    color: #15803d;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.case-content {
    padding: 2rem;
}

.case-content p {
    margin-bottom: 1.5rem;
    line-height: 1.6;
    color: #374151;
}

.case-content ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 2rem;
}

.case-content li {
    padding: 0.5rem 0;
    position: relative;
    padding-left: 1.5rem;
    color: #374151;
}

.case-content li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: #2563eb;
    font-weight: bold;
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin: 2rem 0;
}

.result-item {
    background: #f8fafc;
    padding: 1.5rem;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #e2e8f0;
}

.result-item.success {
    background: #f0fdf4;
    border-color: #22c55e;
}

.result-item strong {
    display: block;
    color: #1f2937;
    margin-bottom: 0.5rem;
    font-size: 1.1rem;
}

.case-highlight {
    background: #fef3c7;
    border: 1px solid #fbbf24;
    border-radius: 8px;
    padding: 1.5rem;
    margin: 1.5rem 0;
    font-style: italic;
}

.tech-stack-used {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1.5rem;
}

.tech {
    background: #1f2937;
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 500;
}

/* Demo Section */
.demo-section {
    margin-top: 3rem;
}

.demo-card {
    background: #1f2937;
    color: white;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
}

.demo-card h3 {
    margin-bottom: 1rem;
    font-size: 1.5rem;
}

.demo-interface {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 2rem;
    margin: 2rem 0;
    text-align: left;
}

.demo-label {
    font-weight: 600;
    color: #f59e0b;
    display: block;
    margin-bottom: 0.5rem;
}

.query-input {
    background: #374151;
    padding: 1rem;
    border-radius: 6px;
    font-family: monospace;
    margin-bottom: 1rem;
}

.demo-arrow {
    text-align: center;
    color: #22c55e;
    font-weight: 600;
    margin: 1rem 0;
}

.ai-response {
    background: #065f46;
    color: #d1fae5;
    padding: 1rem;
    border-radius: 6px;
    line-height: 1.6;
}

.demo-btn {
    background: #2563eb;
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 6px;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background 0.3s ease;
}

.demo-btn:hover {
    background: #1d4ed8;
}

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

.testimonial-card {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.testimonial-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.client-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.client-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
}

.client-info h4 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.25rem;
}

.client-role {
    font-size: 0.9rem;
    color: #64748b;
}

.rating {
    color: #f59e0b;
    font-size: 1.2rem;
}

.testimonial-card blockquote {
    font-style: italic;
    line-height: 1.6;
    color: #374151;
    margin-bottom: 2rem;
    border-left: 4px solid #e2e8f0;
    padding-left: 1rem;
    margin-left: 0;
}

.testimonial-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.metric-item {
    text-align: center;
    background: #f8fafc;
    padding: 1rem;
    border-radius: 8px;
}

.metric-item strong {
    display: block;
    font-size: 1.5rem;
    color: #2563eb;
    margin-bottom: 0.25rem;
}

.metric-item span {
    font-size: 0.9rem;
    color: #64748b;
}

/* ROI Calculator Styles */
.calculator-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 2rem;
}

.calculator-form {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
}

.calc-section {
    margin-bottom: 2rem;
}

.calc-section h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 1.5rem;
}

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

.input-group label {
    display: block;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
}

.input-group select,
.input-group input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 1rem;
}

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

.projection-display {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
}

.projection-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #e2e8f0;
}

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

.projection-label {
    color: #64748b;
}

.projection-value {
    font-weight: 600;
    color: #1f2937;
}

.projection-value.highlight {
    color: #2563eb;
    font-size: 1.1rem;
}

.roi-results {
    background: white;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 2rem;
}

.roi-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 2rem;
    text-align: center;
}

.roi-timeline {
    margin-bottom: 2rem;
}

.timeline-item {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
}

.timeline-item.success {
    background: #f0fdf4;
    border-color: #22c55e;
}

.timeline-item.best {
    background: #eff6ff;
    border-color: #2563eb;
}

.timeline-month {
    display: block;
    font-weight: 600;
    color: #2563eb;
    margin-bottom: 1rem;
}

.timeline-content {
    display: grid;
    gap: 0.5rem;
}

.cost, .revenue, .roi {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.roi.positive span {
    color: #22c55e;
    font-weight: 700;
}

.roi.very-positive span {
    color: #059669;
    font-weight: 700;
    font-size: 1.1rem;
}

.roi-disclaimer {
    text-align: center;
    margin-bottom: 2rem;
    color: #64748b;
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .calculator-container {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonial-metrics {
        grid-template-columns: 1fr;
    }
    
    .input-row {
        grid-template-columns: 1fr;
    }
}

/* FAQ Section Styles */
.faq-container {
    max-width: 1000px;
    margin: 0 auto;
}

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

.faq-category {
    background: white;
    border: 2px solid #e2e8f0;
    border-radius: 50px;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: #64748b;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.faq-category:hover {
    border-color: #2563eb;
    color: #2563eb;
}

.faq-category.active {
    background: #2563eb;
    border-color: #2563eb;
    color: white;
}

.faq-content {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.faq-section {
    display: none;
}

.faq-section.active {
    display: block;
}

.faq-item {
    border-bottom: 1px solid #f1f5f9;
    padding: 1.5rem 0;
}

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

.faq-item h4 {
    color: #1e293b;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.faq-item p {
    color: #64748b;
    line-height: 1.6;
    margin: 0;
}

/* FAQ Responsive */
@media (max-width: 768px) {
    .faq-categories {
        flex-direction: column;
        align-items: center;
    }
    
    .faq-category {
        width: 100%;
        max-width: 300px;
        justify-content: center;
    }
    
    .faq-content {
        padding: 1.5rem;
    }
    
    .faq-item {
        padding: 1rem 0;
    }
}

/* Local Landing Pages Styles */
.local-hero {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
}

.local-indicators {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    text-align: center;
}

.local-indicators .indicator {
    padding: 1.5rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.local-indicators .indicator strong {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: #2563eb;
    margin-bottom: 0.5rem;
}

.local-indicators .indicator span {
    color: #64748b;
    font-size: 0.9rem;
    font-weight: 500;
}

.local-services .service-card.featured {
    border: 2px solid #2563eb;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.clients-showcase {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-top: 2rem;
}

.client-case {
    background: white;
    padding: 2.5rem;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.client-case:hover {
    transform: translateY(-5px);
}

.client-case h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1rem;
}

.client-result {
    font-size: 1.1rem;
    font-weight: 700;
    color: #22c55e;
    margin-bottom: 1rem;
}

.client-sector {
    display: inline-block;
    background: #f1f5f9;
    color: #64748b;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: 1rem;
}

.geneva-advantages {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.geneva-advantages .advantage {
    background: rgba(34, 197, 94, 0.1);
    color: #16a34a;
    padding: 1rem;
    border-radius: 8px;
    font-weight: 500;
    border-left: 4px solid #22c55e;
}

.contact-info-geneva {
    background: rgba(37, 99, 235, 0.05);
    padding: 2rem;
    border-radius: 12px;
    margin-top: 2rem;
    text-align: center;
}

.contact-info-geneva p {
    margin: 0.5rem 0;
    color: #1e293b;
    font-weight: 500;
}

/* Local Pages Responsive */
@media (max-width: 768px) {
    .local-indicators {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .clients-showcase {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .geneva-advantages {
        grid-template-columns: 1fr;
    }
    
    .client-case {
        padding: 1.5rem;
    }
}