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

body {
    font-family: 'Poppins', sans-serif;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: #333;
    /* Remplacez l'URL par une image de tissu ou de mannequin avec châle */
    background: url('https://images.unsplash.com/photo-1520903920243-00d872a2d1c9?q=80&w=1974&auto=format&fit=crop') no-repeat center center/cover;
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.85); /* Voile blanc pour la lisibilité */
    z-index: 1;
}

.container {
    position: relative;
    z-index: 2;
    padding: 20px;
    max-width: 600px;
}

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 3rem;
    letter-spacing: 4px;
    margin-bottom: 20px;
    color: #1a1a1a;
}

.logo span {
    color: #c5a059; /* Couleur dorée/sable pour le luxe */
}

h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin-bottom: 15px;
    color: #444;
}

p {
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #666;
}

.whatsapp-btn {
    display: inline-block;
    background-color: #25D366;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 50px;
    font-weight: bold;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

footer {
    margin-top: 50px;
    font-size: 0.8rem;
    color: #999;
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .logo { font-size: 2.2rem; }
    h2 { font-size: 1.4rem; }
}