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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f8f9fa;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: white;
    border-bottom: 3px solid #c41e3a;
    padding: 15px 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 40px;
}

.header-date {
    font-size: 14px;
    color: #666;
    font-weight: 500;
}

/* Main Content */
.main-content {
    background: white;
    margin: 20px auto;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.breadcrumb {
    padding: 15px 30px;
    background: #f1f3f4;
    font-size: 14px;
    border-bottom: 1px solid #e0e0e0;
}

.breadcrumb a {
    color: #1a73e8;
    text-decoration: none;
}

.breadcrumb a:hover {
    text-decoration: underline;
}

/* Article */
.article {
    padding: 30px;
}

.article-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.category {
    background: #c41e3a;
    color: white;
    padding: 4px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
}

.publish-date {
    color: #666;
    font-size: 14px;
}

.social-share {
    margin-left: auto;
    display: flex;
    gap: 10px;
}

.share-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.3s ease;
}

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

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

.share-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.article-title {
    font-size: 32px;
    font-weight: bold;
    line-height: 1.3;
    margin-bottom: 15px;
    color: #1a1a1a;
}

.article-subtitle {
    font-size: 18px;
    color: #666;
    font-style: italic;
    margin-bottom: 25px;
    line-height: 1.4;
}

.author-info {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 30px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

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

.author-details strong {
    color: #1a1a1a;
    font-size: 16px;
}

.author-details small {
    color: #666;
    font-size: 14px;
}

/* Article Content */
.article-content {
    margin-bottom: 40px;
}

.lead {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 25px;
    color: #444;
}

.article-content p {
    margin-bottom: 20px;
    font-size: 16px;
    line-height: 1.7;
}

.highlight-quote {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 25px;
    margin: 30px 0;
    border-radius: 8px;
    font-size: 18px;
    font-style: italic;
    position: relative;
}

.highlight-quote::before {
    content: '"';
    font-size: 60px;
    position: absolute;
    top: -10px;
    left: 20px;
    opacity: 0.3;
}

.highlight-quote cite {
    display: block;
    margin-top: 15px;
    font-size: 14px;
    opacity: 0.9;
    font-style: normal;
}

.key-stats {
    background: #e8f5e8;
    border-left: 4px solid #4caf50;
    padding: 25px;
    margin: 30px 0;
    border-radius: 0 8px 8px 0;
}

.key-stats h3 {
    color: #2e7d32;
    margin-bottom: 15px;
    font-size: 18px;
}

.key-stats ul {
    list-style: none;
}

.key-stats li {
    margin-bottom: 10px;
    padding-left: 20px;
    position: relative;
}

.key-stats li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #4caf50;
    font-weight: bold;
}

.urgent-notice {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    padding: 25px;
    border-radius: 8px;
    margin: 30px 0;
    text-align: center;
}

.urgent-notice h3 {
    margin-bottom: 15px;
    font-size: 20px;
}

/* Simulation Form */
.simulation-container {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 40px;
    border-radius: 15px;
    margin: 40px 0;
    color: white;
    position: relative;
    overflow: hidden;
}

.simulation-container::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    animation: shimmer 3s infinite;
}

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

.simulation-header {
    text-align: center;
    margin-bottom: 30px;
    position: relative;
    z-index: 2;
}

.simulation-header h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.simulation-subtitle {
    font-size: 16px;
    opacity: 0.9;
}

.simulation-form {
    position: relative;
    z-index: 2;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.form-step h4 {
    margin-bottom: 25px;
    font-size: 20px;
    text-align: center;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 15px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    background: rgba(255,255,255,0.95);
    color: #333;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    background: white;
    box-shadow: 0 0 0 3px rgba(255,255,255,0.3);
}

.radio-group,
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.radio-group label,
.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    padding: 10px;
    background: rgba(255,255,255,0.1);
    border-radius: 6px;
    transition: all 0.3s ease;
}

.radio-group label:hover,
.checkbox-group label:hover {
    background: rgba(255,255,255,0.2);
}

.radio-group input,
.checkbox-group input {
    width: auto;
    margin: 0;
}

.consent-group {
    margin-top: 20px;
}

.consent-label {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 15px;
    font-size: 14px;
    line-height: 1.4;
}

.consent-label input {
    width: auto;
    margin-top: 2px;
}

.consent-label a {
    color: #fff;
    text-decoration: underline;
}

.btn-next,
.btn-prev,
.btn-submit {
    padding: 15px 30px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 10px 5px;
}

.btn-next,
.btn-submit {
    background: #ff6b6b;
    color: white;
}

.btn-prev {
    background: rgba(255,255,255,0.2);
    color: white;
}

.btn-next:hover,
.btn-submit:hover {
    background: #ff5252;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-prev:hover {
    background: rgba(255,255,255,0.3);
}

.trust-indicators {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.2);
}

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

.trust-icon {
    display: block;
    font-size: 24px;
    margin-bottom: 5px;
}

/* Article Continuation */
.article-continuation {
    margin-top: 40px;
}

.article-continuation h2 {
    color: #1a1a1a;
    margin-bottom: 20px;
    font-size: 24px;
}

.testimonial-box {
    background: #f8f9fa;
    padding: 25px;
    border-radius: 8px;
    margin: 30px 0;
}

.testimonial-box h3 {
    margin-bottom: 20px;
    color: #1a1a1a;
}

.testimonial-box blockquote {
    margin-bottom: 15px;
    padding: 15px;
    background: white;
    border-left: 4px solid #667eea;
    border-radius: 0 6px 6px 0;
}

.testimonial-box cite {
    font-style: normal;
    color: #666;
    font-size: 14px;
}

/* Final CTA */
.final-cta-section {
    margin: 40px 0;
    text-align: center;
}

.final-cta {
    background: linear-gradient(135deg, #ff6b6b, #ee5a24);
    color: white;
    padding: 40px;
    border-radius: 15px;
}

.final-cta h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.final-cta p {
    font-size: 16px;
    margin-bottom: 25px;
    opacity: 0.95;
}

.cta-button {
    background: white;
    color: #ff6b6b;
    padding: 15px 40px;
    border: none;
    border-radius: 50px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

/* Footer */
.footer {
    background: #333;
    color: white;
    text-align: center;
    padding: 30px 0;
    margin-top: 50px;
}

.footer-content {
    margin-bottom: 15px;
}

.legal-links {
    font-size: 14px;
}

.legal-link {
    color: #ccc;
    text-decoration: none;
}

.legal-link:hover {
    color: white;
    text-decoration: underline;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .article {
        padding: 20px;
    }
    
    .article-title {
        font-size: 24px;
    }
    
    .article-subtitle {
        font-size: 16px;
    }
    
    .simulation-container {
        padding: 25px;
    }
    
    .trust-indicators {
        flex-direction: column;
        gap: 15px;
    }
    
    .social-share {
        margin-left: 0;
        margin-top: 10px;
    }
    
    .article-meta {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .header .container {
        flex-direction: column;
        gap: 10px;
    }
    
    .simulation-header h3 {
        font-size: 20px;
    }
    
    .final-cta {
        padding: 25px;
    }
    
    .cta-button {
        padding: 12px 25px;
        font-size: 16px;
    }
}

/* Animation pour le formulaire */
.form-step {
    animation: slideIn 0.5s ease-in-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Loading state */
.loading {
    opacity: 0.7;
    pointer-events: none;
}

.loading .btn-submit::after {
    content: ' ⏳';
}