/* tools.css — styles partagés des outils interactifs Levant & Co.
   Consomme les tokens :root du styles.css du front (palette terracotta/olivier,
   polices Fraunces/Inter). Aucune dépendance externe. */

.tool-hero {
    background: var(--bg-cream, #F5EEE2);
    border-bottom: 1px solid var(--border-color, #E0D6C4);
    padding: 64px 0 48px;
}
.tool-hero .tool-overline {
    display: inline-block;
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--primary, #C0633C);
    margin-bottom: 14px;
}
.tool-hero h1 {
    font-family: var(--font-serif, 'Fraunces', serif);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
    color: var(--text-dark, #2A2620);
    margin: 0 0 16px;
    max-width: 18ch;
}
.tool-hero .tool-lead {
    font-size: 1.05rem;
    color: var(--text-muted, #8A8170);
    max-width: 60ch;
    line-height: 1.65;
}

.tool-section { padding: 56px 0 72px; }

.tool-card {
    background: var(--bg-white, #FFFFFF);
    border: 1px solid var(--border-color, #E0D6C4);
    border-radius: var(--radius-lg, 24px);
    box-shadow: var(--shadow-soft, 0 10px 30px rgba(44,37,32,0.04));
    padding: 36px;
}
.tool-card + .tool-card { margin-top: 28px; }

.tool-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
    align-items: start;
}
@media (max-width: 820px) { .tool-grid { grid-template-columns: 1fr; gap: 28px; } }

.tool-field { margin-bottom: 22px; }
.tool-label {
    display: block;
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-dark, #2A2620);
    margin-bottom: 8px;
}
.tool-hint { font-size: 0.82rem; color: var(--text-muted, #8A8170); font-weight: 400; }

.tool-input, .tool-select {
    width: 100%;
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 1rem;
    color: var(--text-dark, #2A2620);
    background: var(--bg-cream, #F5EEE2);
    border: 1px solid var(--border-color, #E0D6C4);
    border-radius: var(--radius-sm, 6px);
    padding: 12px 14px;
    box-sizing: border-box;
    transition: border-color .2s ease;
}
.tool-input:focus, .tool-select:focus {
    outline: none;
    border-color: var(--primary, #C0633C);
}
.tool-range { width: 100%; accent-color: var(--primary, #C0633C); }
.tool-range-val { font-weight: 600; color: var(--primary, #C0633C); }

/* Boutons de choix (segmented / chips) */
.tool-choices { display: flex; flex-wrap: wrap; gap: 10px; }
.tool-choice {
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 0.95rem;
    color: var(--text-dark, #2A2620);
    background: var(--bg-white, #FFFFFF);
    border: 1px solid var(--border-color, #E0D6C4);
    border-radius: 999px;
    padding: 9px 16px;
    cursor: pointer;
    transition: all .2s ease;
}
.tool-choice:hover { border-color: var(--primary, #C0633C); }
.tool-choice.selected {
    background: var(--primary, #C0633C);
    border-color: var(--primary, #C0633C);
    color: #FFFFFF;
}

.tool-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans, 'Inter', sans-serif);
    font-size: 1rem;
    font-weight: 600;
    color: #FFFFFF;
    background: var(--primary, #C0633C);
    border: none;
    border-radius: var(--radius-sm, 6px);
    padding: 13px 26px;
    cursor: pointer;
    transition: background .2s ease;
}
.tool-btn:hover { background: var(--primary-hover, #A8522F); }
.tool-btn.secondary { background: transparent; color: var(--primary, #C0633C); border: 1px solid var(--primary, #C0633C); }
.tool-btn.secondary:hover { background: var(--bg-cream, #F5EEE2); }

/* Zone résultat */
.tool-result { margin-top: 4px; }
.tool-result-empty { color: var(--text-muted, #8A8170); font-style: italic; }
.tool-result-card {
    background: var(--bg-cream, #F5EEE2);
    border: 1px solid var(--border-color, #E0D6C4);
    border-radius: var(--radius-md, 12px);
    padding: 24px;
}
.tool-score {
    font-family: var(--font-serif, 'Fraunces', serif);
    font-size: 2.6rem;
    color: var(--primary, #C0633C);
    line-height: 1;
}
.tool-result h3 {
    font-family: var(--font-serif, 'Fraunces', serif);
    color: var(--text-dark, #2A2620);
    margin: 0 0 10px;
}

/* Lignes de répartition (budget, portions) */
.tool-line { display: flex; justify-content: space-between; padding: 11px 0; border-bottom: 1px dashed var(--border-color, #E0D6C4); }
.tool-line:last-child { border-bottom: none; }
.tool-line .lbl { color: var(--text-muted, #8A8170); }
.tool-line .val { font-weight: 600; color: var(--text-dark, #2A2620); }
.tool-total { display: flex; justify-content: space-between; margin-top: 14px; padding-top: 14px; border-top: 2px solid var(--primary, #C0633C); font-size: 1.15rem; }
.tool-total .val { color: var(--primary, #C0633C); font-weight: 700; }

/* Tableau (calendriers, portions) */
.tool-table { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.tool-table th, .tool-table td { text-align: left; padding: 11px 12px; border-bottom: 1px solid var(--border-color, #E0D6C4); }
.tool-table th { font-family: var(--font-sans, 'Inter', sans-serif); color: var(--text-muted, #8A8170); font-weight: 600; }
.tool-tag { display: inline-block; font-size: 0.78rem; padding: 3px 10px; border-radius: 999px; background: var(--accent-olive, #6E7553); color: #FFFFFF; }
.tool-tag.terra { background: var(--primary, #C0633C); }

/* Encadré note / garde-fou (callout ambre teinté terracotta) */
.tool-note {
    margin-top: 22px;
    background: #F6EAE2;
    border-left: 3px solid var(--primary, #C0633C);
    border-radius: 8px;
    padding: 16px 18px;
    font-size: 0.9rem;
    color: #8A4226;
    line-height: 1.6;
}
.tool-explain { margin-top: 40px; }
.tool-explain h2 {
    font-family: var(--font-serif, 'Fraunces', serif);
    font-size: 1.5rem;
    color: var(--text-dark, #2A2620);
    margin: 0 0 14px;
}
.tool-explain p { color: var(--text-muted, #8A8170); line-height: 1.7; max-width: 70ch; }
.tool-explain a { color: var(--primary, #C0633C); }
.tool-crosslink { margin-top: 18px; font-size: 0.95rem; }
.tool-crosslink a { color: var(--primary, #C0633C); font-weight: 600; }