:root {
    --noir: #0a0a0a;
    --gris: #161616;
    --orange: #f15a24;
    --orange-clair: #fbb03b;
    --blanc: #ffffff;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { background-color: var(--noir); color: var(--blanc); font-family: 'Poppins', sans-serif; scroll-behavior: smooth; }
h1, h2 { font-family: 'Orbitron', sans-serif; text-transform: uppercase; }

header { background: rgba(0,0,0,0.9); padding: 10px 5%; position: fixed; width: 100%; z-index: 1000; border-bottom: 1px solid #333; }
nav { display: flex; justify-content: space-between; align-items: center; }
.nav-logo { height: 60px; }
nav ul { display: flex; list-style: none; }
nav ul li a { color: white; text-decoration: none; margin-left: 25px; font-weight: 500; font-size: 0.85rem; transition: 0.3s; }
nav ul li a:hover { color: var(--orange); }

.hero { height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; background: radial-gradient(circle, rgba(241,90,36,0.15) 0%, rgba(10,10,10,1) 80%); }
.gradient-text { background: linear-gradient(90deg, var(--orange), var(--orange-clair)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; font-size: 4.5rem; display: block; }

.section { padding: 80px 8%; text-align: center; }
.dark-bg { background-color: var(--gris); }
h2 { margin-bottom: 40px; font-size: 2rem; color: var(--orange); }

.container-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 25px; }
.card { background: #222; padding: 30px; border-radius: 10px; border-bottom: 3px solid var(--orange); transition: 0.3s; }
.card:hover { transform: translateY(-5px); background: #282828; }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; }
.img-box { height: 250px; background: #333; display: flex; align-items: center; justify-content: center; border-radius: 10px; border: 1px dashed #555; }

.contact-wrapper { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; text-align: left; }
.contact-form input, .contact-form textarea { width: 100%; padding: 15px; margin-bottom: 15px; background: #111; border: 1px solid #333; color: white; border-radius: 5px; }
.btn-main { background: linear-gradient(90deg, var(--orange), var(--orange-clair)); color: white; padding: 15px 40px; border: none; border-radius: 5px; font-weight: bold; cursor: pointer; text-decoration: none; }

footer { padding: 30px; text-align: center; font-size: 0.8rem; opacity: 0.6; }

@media (max-width: 768px) {
    .contact-wrapper, .gallery { grid-template-columns: 1fr; }
    .gradient-text { font-size: 2.5rem; }
    nav ul { display: none; } /* Pour un vrai menu mobile, il faudrait du JS */
}.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.partner-item {
    padding: 20px;
    background: #1a1a1a;
    border-radius: 8px;
    font-size: 0.9rem;
    color: #ccc;
    transition: 0.3s;
}

.partner-item strong {
    display: block;
    color: var(--orange);
    margin-bottom: 5px;
}

.partner-item:hover {
    background: #222;
    transform: scale(1.05);
}
.whatsapp-sticky {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: #25d366; /* Vert WhatsApp */
    color: white;
    padding: 10px 15px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    z-index: 9999;
    transition: transform 0.3s ease;
}

.whatsapp-sticky:hover {
    transform: scale(1.1);
}

.whatsapp-sticky img {
    width: 30px;
    height: 30px;
    margin-right: 10px;
}

.whatsapp-sticky span {
    font-size: 0.9rem;
    font-weight: bold;
    font-family: 'Poppins', sans-serif;
}

/* Cache le texte sur petit mobile pour ne pas encombrer l'écran */
@media (max-width: 480px) {
    .whatsapp-sticky span { display: none; }
    .whatsapp-sticky { padding: 12px; border-radius: 50%; }
    .whatsapp-sticky img { margin-right: 0; }
}
.cookie-popup {
    position: fixed;
    bottom: -100px; /* Caché au début */
    left: 0; width: 100%;
    background: #1a1a1a;
    border-top: 2px solid var(--orange);
    padding: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    z-index: 10000;
    transition: bottom 0.5s ease;
}
.cookie-popup.show { bottom: 0; }
.btn-cookie { background: var(--orange); border: none; color: white; padding: 8px 20px; border-radius: 5px; cursor: pointer; font-weight: bold; }

/* Bouton Instagram Flottant - Version CORRIGÉE */
.instagram-sticky {
    position: fixed;
    bottom: 85px; /* Toujours au-dessus de WhatsApp */
    right: 20px;
    width: 60px; /* Taille légèrement augmentée pour mobile */
    height: 60px;
    border-radius: 50%;
    z-index: 9997;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    transition: transform 0.3s ease;
    overflow: hidden; /* Pour que le dégradé reste dans le rond */
    display: flex;
    justify-content: center;
    align-items: center;
}

.instagram-gradient {
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285aeb 90%);
    display: flex;
    justify-content: center;
    align-items: center;
}

.instagram-icon {
    width: 32px; /* Taille de l'icône */
    height: 32px;
    filter: brightness(0) invert(1); /* Met l'icône en blanc pur */
}

.instagram-sticky:hover {
    transform: scale(1.1);
}

/* Ajustement pour mobile pour éviter de masquer le contenu */
@media (max-width: 480px) {
    .instagram-sticky {
        bottom: 80px; 
        width: 50px;
        height: 50px;
    }
    .instagram-icon {
        width: 28px;
        height: 28px;
    }
}