/* Variables et reset */
:root {
    --primary-color: #0a3d62;
    --secondary-color: #d4af37;
    --text-color: #333;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --grey-color: #6c757d;
    --light-grey: #e9ecef;
    --box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
    --border-radius: 6px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Montserrat', sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #fff;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    line-height: 1.3;
    margin-bottom: 1rem;
}

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

ul {
    list-style: none;
}

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

section {
    padding: 80px 0;
}

/* Boutons */
.btn-primary {
    display: inline-block;
    background-color: var(--secondary-color);
    color: #fff;
    padding: 12px 24px;
    border-radius: var(--border-radius);
    font-weight: 600;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    text-align: center;
}

.btn-primary:hover {
    background-color: #c09c2c;
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-full {
    width: 100%;
}

/* Header */
header {
    background-color: #fff;
    box-shadow: var(--box-shadow);
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo img {
    max-height: 60px;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(10, 61, 98, 0.8), rgba(10, 61, 98, 0.8)), url('https://images.unsplash.com/photo-1560518883-ce09059eeffa?ixlib=rb-1.2.1&auto=format&fit=crop&w=1350&q=80' );
    background-size: cover;
    background-position: center;
    color: #fff;
    text-align: center;
    padding: 180px 0 100px;
    margin-top: 0;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero .subtitle {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Formulaire */
.contact-section {
    background-color: var(--light-color);
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 40px;
    text-align: center;
}

.form-container h2 {
    color: var(--primary-color);
    margin-bottom: 10px;
}

.form-container > p {
    margin-bottom: 30px;
    color: var(--grey-color);
}

.form-group {
    margin-bottom: 20px;
    text-align: left;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-group.half {
    flex: 1;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    font-size: 0.95rem;
}

input, textarea, select {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
}

input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(10, 61, 98, 0.1);
}

textarea {
    resize: vertical;
    min-height: 100px;
}

.radio-group {
    display: flex;
    gap: 30px;
}

.radio-option {
    display: flex;
    align-items: center;
}

.radio-option input {
    width: auto;
    margin-right: 8px;
}

.radio-option label {
    margin-bottom: 0;
}

.form-group.checkbox {
    display: flex;
    align-items: flex-start;
}

.form-group.checkbox input {
    width: auto;
    margin-right: 10px;
    margin-top: 5px;
}

.form-group.checkbox label {
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* Section Avantages */
.advantages {
    background-color: #fff;
    text-align: center;
}

.advantages h2 {
    margin-bottom: 50px;
    color: var(--primary-color);
}

.advantages-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.advantage-item {
    padding: 30px 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    background-color: #fff;
}

.advantage-item:hover {
    transform: translateY(-10px);
}

.advantage-icon {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.advantage-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.advantage-item p {
    color: var(--grey-color);
    font-size: 0.95rem;
}

/* Section Témoignages */
.testimonials {
    background-color: var(--light-color);
    text-align: center;
}

.testimonials h2 {
    margin-bottom: 50px;
    color: var(--primary-color);
}

.testimonials-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.testimonial {
    background-color: #fff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: 30px;
    text-align: left;
}

.testimonial-stars {
    color: var(--secondary-color);
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.testimonial-content p {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-color);
}

.testimonial-author {
    color: var(--grey-color);
    font-size: 0.9rem;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: #fff;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo p {
    margin-top: 15px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-links h4, .footer-contact h4, .footer-social h4 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4::after, .footer-contact h4::after, .footer-social h4::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 2px;
    background-color: var(--secondary-color);
    bottom: 0;
    left: 0;
}

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a:hover {
    color: var(--secondary-color);
}

.footer-contact p {
    margin-bottom: 10px;
    display: flex;
    align-items: center;
}

.footer-contact i {
    margin-right: 10px;
    color: var(--secondary-color);
}

.footer-contact a {
    color: #fff;
}

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

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-icons a:hover {
    background-color: var(--secondary-color);
    transform: translateY(-3px);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.legal-links {
    margin-bottom: 15px;
}

.legal-links a {
    margin: 0 10px;
    font-size: 0.85rem;
    cursor: pointer;
}

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

/* Lightbox pour les pages légales */
.lightbox {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.7);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox.active {
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 1;
}

.lightbox-content {
    position: relative;
    background-color: #fff;
    margin: auto;
    padding: 30px;
    width: 80%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    transform: translateY(-20px);
    transition: transform 0.3s ease;
}

.lightbox.active .lightbox-content {
    transform: translateY(0);
}

.close-lightbox {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    color: var(--grey-color);
    cursor: pointer;
    transition: var(--transition);
}

.close-lightbox:hover {
    color: var(--primary-color);
}

.lightbox h2 {
    color: var(--primary-color);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--light-grey);
}

.legal-content {
    color: var(--text-color);
}

.legal-content h3 {
    color: var(--primary-color);
    margin-top: 25px;
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.legal-content p, .legal-content ul {
    margin-bottom: 15px;
}

.legal-content ul {
    padding-left: 20px;
    list-style-type: disc;
}

.legal-content ul li {
    margin-bottom: 5px;
}

/* Animation classes pour AOS */
[data-aos] {
    opacity: 0;
    transition: opacity 0.8s, transform 0.8s;
}

[data-aos].aos-animate {
    opacity: 1;
}

[data-aos="fade-up"] {
    transform: translateY(50px);
}

[data-aos="fade-up"].aos-animate {
    transform: translateY(0);
}

[data-aos="fade-right"] {
    transform: translateX(-50px);
}

[data-aos="fade-right"].aos-animate {
    transform: translateX(0);
}

[data-aos="fade-left"] {
    transform: translateX(50px);
}

[data-aos="fade-left"].aos-animate {
    transform: translateX(0);
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .subtitle {
        font-size: 1.1rem;
    }
    
    section {
        padding: 60px 0;
    }
    
    .lightbox-content {
        width: 90%;
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .form-row {
        flex-direction: column;
        gap: 20px;
    }
    
    .radio-group {
        flex-direction: column;
        gap: 10px;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .form-container {
        padding: 30px 20px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links h4::after, .footer-contact h4::after, .footer-social h4::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-contact p {
        justify-content: center;
    }
    
    .social-icons {
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 150px 0 80px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .btn-primary {
        padding: 10px 20px;
        font-size: 0.95rem;
    }
    
    .advantage-item, .testimonial {
        padding: 25px 15px;
    }
    
    .lightbox-content {
        width: 95%;
        padding: 15px;
    }
}