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

body {
    font-family: 'Poppins', sans-serif;
    background-color: #f5f5f5;
    color: #333;
    overflow-x: hidden;
}

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

/* Navigation */
.navbar {
    background: rgba(205, 205, 205, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    height: 50px; /* Hauteur du logo dans la navbar */
    display: flex;
    align-items: center;
}

.logo a {
    display: block;
    height: 100%;
    text-decoration: none;
}

.logo img {
    height: 100%;
    width: auto;
    max-width: 180px; /* Limite la largeur sur mobile */
    object-fit: contain; /* Garde les proportions sans déformation */
    display: block;
}
.logo-img {
    height: auto;
}

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

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: bold;
    transition: color 0.3s;
    position: relative;
}

.nav-links a:hover {
    color: #2563eb;
    font-size: medium;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #2563eb;
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

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

.burger span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Section */
.hero {
    margin-top: 70px;
    padding: 100px 0;
    background: linear-gradient(135deg, #393939 0%, #000000 100%);
    color: white;
    text-align: center;
}

.hero h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 700;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 1s ease 0.2s both;
}

.cta-button {
    display: inline-block;
    padding: 15px 40px;
    background: white;
    color: #667eea;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: transform 0.3s, box-shadow 0.3s;
    animation: fadeInUp 1s ease 0.4s both;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* Diaporama 3D */
.showcase {
    padding: 80px 0;
    background: white;
}

.showcase h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: #333;
}

.carousel-3d-container {
    position: relative;
    width: 100%;
    height: 500px;
    perspective: 1000px;
    margin: 0 auto;
    background: radial-gradient( #d0d8f9 0%, #000000 100%);
}

.carousel-3d {
    position: relative;
    width: 100%;
    height: 100%;
    transform-style: preserve-3d;
    transition: transform 0.5s;
}

.carousel-item {
    position: absolute;
    width: 300px;
    height: 400px;
    left: 50%;
    top: 50%;
    margin-left: -150px;
    margin-top: -200px;
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    transition: all 0.5s;
    cursor: pointer;
}

.carousel-item img {
    width: 100%;
    height: 80%;
    object-fit: cover;
}

.carousel-caption {
    height: 20%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: #333;
    background: #f8f9fa;
}

.carousel-item:hover {
    box-shadow: 0 30px 60px rgba(0,0,0,0.4);
    transform: scale(1.05) translateZ(50px) !important;
}

.carousel-controls {
    position: absolute;
    bottom: -60px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 20px;
}

.carousel-btn {
    background: #2563eb;
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carousel-btn:hover {
    background: #1d4ed8;
    transform: scale(1.1);
}

.info-text {
    text-align: center;
    margin-top: 80px;
    color: #666;
    font-style: italic;
}

/* Services */
.services {
    padding: 80px 0;
    background: #f8f9fa;
}

.services h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

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

.service-card {
    background: rgb(219, 219, 219);
    padding: 40px 30px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.service-card:hover {
    background: rgb(216, 242, 255);
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.15);
    border-style: solid;
    border-color:rgba(25, 27, 32, 0.3);
    border-width: 3px;
}

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

.service-card h3 {
    color: #000000;
    margin-bottom: 1rem;
}

/* Contact */
.contact {
    padding: 80px 0;
    background: white;
}

.contact h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    padding: 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 15px;
    height: fit-content;
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.contact-info p {
    margin-bottom: 1rem;
    opacity: 0.9;
}

.contact-form {
    margin: 20px;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    border-style: solid;
    border-color: #ecebeb;
    border-width: 2px;
    border-radius: 15px;
}

.form-group {
    margin: 20px;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    margin-bottom: 5px;
    color: #555;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 12px;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-family: inherit;
    transition: border-color 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #2563eb;
}

.submit-btn {
    background: #009d03;
    color: white;
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.submit-btn:hover {
    background: #1d4ed8;
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(37, 99, 235, 0.3);
}

/* Footer */
footer {
    background: #1f2937;
    color: white;
    text-align: center;
    padding: 30px 0;
}

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

/* Responsive */
@media (max-width: 600px) {
    .nav-links {
        display: none;
    }
    
    .burger {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .carousel-item {
        width: 250px;
        height: 350px;
        margin-left: -125px;
        margin-top: -175px;
    }
}