/* css/exercice-valeurs.css */
:root {
    --exo-primary: #a17f59;       /* Or/Sable foncé */
    --exo-primary-dark: #4a3b32;  /* Marron très foncé pour les titres */
    --exo-primary-light: #c5a880; /* Sable clair */
    --exo-secondary: #d4c4a8;     /* Beige soutenu */
    --exo-paper: #f4efdf;         /* Fond des tables/boxes - presque blanc-beige */
    --exo-bg: #eae1cc;            /* Fond d'écran global (Sable) */
    --exo-text: #5c4e43;          /* Texte de base */
    --exo-border: #d4c4a8;        /* Bordures */
    --exo-shadow: 0 4px 20px rgba(74, 59, 50, 0.08); /* Ombre légère marron */
    
    font-family: var(--font-primary);
}

/* Application du fond spécifique */
body[data-exercice-id^="val-"] {
    background-color: var(--exo-bg);
    color: var(--exo-text);
}

body[data-exercice-id^="val-"] .header.client-header {
    background: transparent;
}
body[data-exercice-id^="val-"] .header.client-header.scrolled {
    background: linear-gradient(135deg, var(--exo-primary-dark) 0%, var(--exo-text) 100%);
}

/* Styles pour les titres (Bebas Neue pour correspondre) */
body[data-exercice-id^="val-"] .exo-section .title {
    color: var(--exo-primary-dark);
    font-size: 2.8rem;
    letter-spacing: 1.5px;
}

body[data-exercice-id^="val-"] .overline {
    font-family: var(--font-primary);
    font-weight: 600;
    color: var(--exo-primary);
    letter-spacing: 3px;
    text-transform: uppercase;
    display: block;
    margin-bottom: 1rem;
}

/* Eléments de formulaire */
body[data-exercice-id^="val-"] .exo-textarea {
    width: 100%;
    border: 2px solid rgba(255, 255, 255, 0.5);
    background: rgba(255, 255, 255, 0.6);
    border-radius: 8px;
    padding: 1.2rem;
    font-family: var(--font-primary);
    font-size: 1.1rem;
    color: var(--exo-primary-dark);
    resize: vertical;
    min-height: 120px;
    transition: all 0.3s ease;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.02);
}

body[data-exercice-id^="val-"] .exo-textarea:focus {
    outline: none;
    border-color: var(--exo-primary);
    background: #ffffff;
    box-shadow: 0 0 0 4px rgba(161, 127, 89, 0.15);
}

body[data-exercice-id^="val-"] .question-label {
    display: block;
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--exo-primary-dark);
    margin-bottom: 0.8rem;
    margin-top: 1.5rem;
}

/* Bouton Spécifique Module (Back to hub) */
body[data-exercice-id^="val-"] .back-to-hub-cta {
    background: var(--exo-primary-dark);
    padding: 2rem 0;
    text-align: center;
    margin-top: 4rem;
}
body[data-exercice-id^="val-"] .back-to-hub-link {
    color: white;
    font-size: 1.25rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    padding: 1rem 2.5rem;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 50px;
    transition: all 0.3s ease;
}
body[data-exercice-id^="val-"] .back-to-hub-link:hover {
    background: white;
    color: var(--exo-primary-dark);
}