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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    background-color: #ffffff;
}

.main-nav {
    background-color: #1a1a2e;
    padding: 1.2rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: 700;
    color: #ffffff;
}

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

.nav-links a {
    color: #ffffff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: #f39c12;
}

.nav-disclosure {
    font-size: 0.85rem;
    color: #bdc3c7;
    font-style: italic;
}

.hero-split {
    display: flex;
    min-height: 600px;
    background-color: #f8f9fa;
}

.hero-content-left {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 4rem;
    background-color: #16213e;
    color: #ffffff;
}

.hero-content-left h1 {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    color: #ecf0f1;
}

.hero-image-right {
    flex: 1;
    overflow: hidden;
    background-color: #34495e;
}

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

.btn-primary {
    display: inline-block;
    background-color: #f39c12;
    color: #ffffff;
    padding: 1rem 2.5rem;
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px;
    transition: background-color 0.3s;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary:hover {
    background-color: #e67e22;
}

.intro-section {
    padding: 5rem 2rem;
    background-color: #ffffff;
}

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

.intro-section h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: #16213e;
    text-align: center;
}

.intro-section p {
    font-size: 1.15rem;
    line-height: 1.8;
    color: #555;
    text-align: center;
}

.split-section {
    display: flex;
    min-height: 500px;
}

.split-image-left {
    flex: 1;
    overflow: hidden;
    background-color: #95a5a6;
}

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

.split-content-right {
    flex: 1;
    padding: 4rem;
    background-color: #ecf0f1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.split-content-right h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #16213e;
}

.split-content-right p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
}

.split-section-reverse {
    display: flex;
    min-height: 500px;
}

.split-content-left {
    flex: 1;
    padding: 4rem;
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.split-content-left h3 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: #16213e;
}

.split-content-left p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: 1rem;
}

.split-image-right {
    flex: 1;
    overflow: hidden;
    background-color: #7f8c8d;
}

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

.formations-section {
    padding: 5rem 2rem;
    background-color: #f8f9fa;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
}

.formations-section h2 {
    font-size: 2.2rem;
    margin-bottom: 3rem;
    color: #16213e;
    text-align: center;
}

.formations-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    justify-content: center;
}

.formation-card {
    background-color: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    width: calc(33.333% - 1.5rem);
    min-width: 300px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    display: flex;
    flex-direction: column;
}

.card-image {
    height: 200px;
    overflow: hidden;
    background-color: #bdc3c7;
}

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

.formation-card h4 {
    font-size: 1.3rem;
    margin: 1.5rem 1.5rem 1rem;
    color: #16213e;
}

.formation-card p {
    margin: 0 1.5rem 1rem;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #666;
    flex-grow: 1;
}

.formation-card .price {
    font-size: 1.8rem;
    font-weight: 700;
    color: #f39c12;
    margin: 1rem 1.5rem;
}

.btn-select {
    background-color: #16213e;
    color: #ffffff;
    padding: 1rem;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: background-color 0.3s;
    margin: 0 1.5rem 1.5rem;
    border-radius: 4px;
}

.btn-select:hover {
    background-color: #0f1626;
}

.testimonials-section {
    padding: 5rem 2rem;
    background-color: #16213e;
    color: #ffffff;
}

.testimonials-section h2 {
    font-size: 2.2rem;
    margin-bottom: 3rem;
    text-align: center;
    color: #ffffff;
}

.testimonials-grid {
    display: flex;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial-card {
    flex: 1;
    background-color: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 8px;
    border-left: 4px solid #f39c12;
}

.testimonial-text {
    font-size: 1.05rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
    font-style: italic;
}

.testimonial-author {
    font-size: 0.9rem;
    color: #bdc3c7;
    font-weight: 600;
}

.cta-section {
    padding: 5rem 2rem;
    background-color: #ffffff;
    text-align: center;
}

.cta-section h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #16213e;
}

.cta-section p {
    font-size: 1.1rem;
    line-height: 1.7;
    color: #555;
}

.form-section {
    padding: 4rem 2rem;
    background-color: #ecf0f1;
}

.form-section h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: #16213e;
    text-align: center;
}

.selected-service-display {
    text-align: center;
    font-size: 1.1rem;
    color: #f39c12;
    font-weight: 600;
    margin-bottom: 2rem;
}

.contact-form {
    background-color: #ffffff;
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: #2c3e50;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #bdc3c7;
    border-radius: 4px;
    font-size: 1rem;
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #f39c12;
}

.hidden {
    display: none;
}

.main-footer {
    background-color: #1a1a2e;
    color: #ffffff;
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    gap: 4rem;
    margin-bottom: 2rem;
}

.footer-column {
    flex: 1;
}

.footer-column h4 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
    color: #f39c12;
}

.footer-column p {
    font-size: 0.95rem;
    line-height: 1.6;
    color: #bdc3c7;
}

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

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

.footer-column ul li a {
    color: #bdc3c7;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-column ul li a:hover {
    color: #f39c12;
}

.footer-disclaimer {
    max-width: 1400px;
    margin: 0 auto 2rem;
    padding: 1.5rem;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    font-size: 0.85rem;
    line-height: 1.6;
    color: #bdc3c7;
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 0.9rem;
    color: #7f8c8d;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: #1a1a2e;
    color: #ffffff;
    padding: 1.5rem;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
    z-index: 2000;
}

.cookie-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.cookie-content p {
    flex: 1;
    margin: 0;
}

.cookie-actions {
    display: flex;
    gap: 1rem;
}

.btn-cookie {
    background-color: #f39c12;
    color: #ffffff;
    padding: 0.7rem 1.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s;
}

.btn-cookie:hover {
    background-color: #e67e22;
}

.btn-cookie-alt {
    background-color: transparent;
    color: #ffffff;
    padding: 0.7rem 1.5rem;
    border: 1px solid #ffffff;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s;
}

.btn-cookie-alt:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

@media (max-width: 1024px) {
    .hero-split,
    .split-section,
    .split-section-reverse {
        flex-direction: column;
    }

    .hero-content-left h1 {
        font-size: 2.2rem;
    }

    .formation-card {
        width: calc(50% - 1rem);
    }

    .testimonials-grid {
        flex-direction: column;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
    }

    .nav-links {
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .formation-card {
        width: 100%;
    }

    .nav-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .nav-links {
        flex-direction: column;
        gap: 0.5rem;
    }

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

    .hero-content-left {
        padding: 2rem;
    }

    .split-content-right,
    .split-content-left {
        padding: 2rem;
    }
}