:root {
    --bs-font-sans-serif: 'Lexend', sans-serif;
    --primary-color: #4A90E2;
    --secondary-bg: #F4F7F9;
    --text-muted: #6c757d;
}
body {
    font-family: var(--bs-font-sans-serif);
    background-color: #fff;
    color: #0d141b;
}
/* Override Bootstrap Primary */
.text-primary {
    color: var(--primary-color) !important;
}
.bg-primary {
    background-color: var(--primary-color) !important;
}
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}
.btn-primary:hover {
    background-color: #357abd;
    border-color: #357abd;
}

/* Utilitaires personnalisés pour le look moderne */
.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1) !important;
    transition: all 0.3s ease;
}
.section-padding {
    padding: 5rem 0;
}
.bg-gradient-overlay {
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, rgba(0, 0, 0, 0.2) 100%);
}