/* ==========================================================================
   INTERVENTION FINALE : FORÇAGE DU THÈME SOMBRE ET CONTENANT NÉON
   ========================================================================== */

/* Structure & Body */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: #f8fafc !important;
    margin: 0;
    padding: 0;
}

/* Forçage absolu du Header Sombre */
header.header {
    background: #0f172a !important;
    background-color: #0f172a !important;
    padding: 1.5rem 0 !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
}

/* Forçage absolu de la zone Hero Banner (.bg) */
div.bg {
    background: #0f172a !important;
    background-image: linear-gradient(180deg, #0f172a 0%, #1e293b 100%) !important;
    padding: 60px 0 80px 0 !important;
    text-align: center !important;
    display: block !important;
}

/* Ajustement des titres dans la zone sombre */
.hub-title {
    color: #ffffff !important;
    font-size: 4.2rem !important;
    font-weight: 800 !important;
    line-height: 1.2 !important;
    margin-bottom: 15px !important;
}

.hub-subtitle {
    color: #94a3b8 !important;
    font-size: 1.6rem !important;
    max-width: 750px;
    margin: 0 auto 40px auto !important;
    line-height: 1.6 !important;
}

/* Alignement Navigation Haut Droite */
.v-align-middle {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between;
}

.header-right-side {
    display: flex !important;
    align-items: center !important;
    gap: 25px !important;
}

ul.menu li a {
    color: #cbd5e1 !important;
    text-decoration: none !important;
    font-size: 1.4rem;
    padding: 0.5rem 1rem !important;
}

ul.menu li a:hover, ul.menu li.active a {
    color: #38bdf8 !important;
}

.header-socials a {
    color: #94a3b8 !important;
    margin-left: 10px;
    font-size: 1.5rem;
}

.header-socials a:hover {
    color: #fb923c !important;
}

/* Grille des boutons thématiques */
.hub-grid-buttons {
    display: flex !important;
    gap: 20px !important;
    justify-content: center !important;
    flex-wrap: wrap !important;
    max-width: 1200px;
    margin: 0 auto !important;
}

/* Style de base d'une tuile */
.hub-btn {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    width: 165px !important;
    height: 145px !important;
    background: #1e293b !important; /* Couleur de fond fixe pour les tuiles */
    border-radius: 14px !important;
    text-decoration: none !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease !important;
    box-sizing: border-box !important;
}

.hub-btn .btn-text {
    font-size: 1.3rem !important;
    font-weight: 700 !important;
    color: #ffffff !important;
    margin-top: 8px !important;
}

.hub-btn .btn-box-icon {
    font-size: 3.2rem !important;
}

/* Couleurs des bordures et icônes (Neon glow permanent) */
.btn-tech { border: 2px solid #fb923c !important; }
.btn-tech .btn-box-icon { color: #fb923c !important; }

.btn-astro { border: 2px solid #10b981 !important; }
.btn-astro .btn-box-icon { color: #10b981 !important; }

.btn-humour { border: 2px solid #ef4444 !important; }
.btn-humour .btn-box-icon { color: #ef4444 !important; }

.btn-local { border: 2px solid #38bdf8 !important; }
.btn-local .btn-box-icon { color: #38bdf8 !important; }

.btn-fourtout-a { border: 2px solid #a855f7 !important; }
.btn-fourtout-a .btn-box-icon { color: #a855f7 !important; }

.btn-fourtout-b { border: 2px solid #06b6d4 !important; }
.btn-fourtout-b .btn-box-icon { color: #06b6d4 !important; }

/* Animations au survol */
.hub-btn:hover {
    transform: translateY(-4px) !important;
    box-shadow: 0 12px 20px rgba(0, 0, 0, 0.4) !important;
}