/* P3.1 — schémas publics ; aucun style hors des deux pages autorisées. */
body.p31-ishikawa-page .fishbone-visual,
body.p31-audit5s-page .radar-container {
    --p31-ink: #0F172A;
    --p31-line: #475569;
    --p31-grid: #64748B;
    --p31-accent: #0F766E;
    --p31-soft: #ECFDF5;
    color: var(--p31-ink);
}
[data-theme="dark"] body.p31-ishikawa-page .fishbone-visual,
[data-theme="dark"] body.p31-audit5s-page .radar-container {
    --p31-ink: #F8FAFC;
    --p31-line: #CBD5E1;
    --p31-grid: #94A3B8;
    --p31-accent: #5EEAD4;
    --p31-soft: #0B302B;
}
/* La piste et ses enfants peuvent réellement rétrécir sur cet article seulement. */
body.p31-ishikawa-page .article-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
}
body.p31-ishikawa-page .article-layout > *,
body.p31-ishikawa-page .article-body,
body.p31-ishikawa-page .six-m-grid > * {
    min-width: 0;
}
body.p31-ishikawa-page .article-body,
body.p31-ishikawa-page .article-header h1,
body.p31-ishikawa-page .article-breadcrumb {
    overflow-wrap: anywhere;
}
body.p31-ishikawa-page .article-breadcrumb {
    flex-wrap: wrap;
}
body.p31-ishikawa-page .article-body .btn,
body.p31-ishikawa-page .article-sidebar .btn {
    max-width: 100%;
    white-space: normal;
}
body.p31-ishikawa-page .six-m-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}
body.p31-ishikawa-page .fishbone-visual {
    container-type: inline-size;
    font-size: 1rem;
}
body.p31-ishikawa-page .fishbone-visual .p31-ishikawa-wide {
    display: none;
}
body.p31-ishikawa-page .fishbone-visual .p31-ishikawa-compact {
    display: block;
}
/* Les six familles se branchent sur un tronc commun, sans flèche entre elles. */
body.p31-ishikawa-page .fishbone-visual .p31-fish-families {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 32px;
    list-style: none;
    position: relative;
    padding: 0;
    margin: 0 0 28px;
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-families::before {
    content: "";
    position: absolute;
    left: calc(50% - 1px);
    top: 32px;
    bottom: -28px;
    width: 2px;
    background: var(--p31-accent);
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-families::after {
    content: "";
    position: absolute;
    left: calc(50% - 6px);
    bottom: -28px;
    border: 6px solid transparent;
    border-top-color: var(--p31-accent);
    border-bottom-width: 0;
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-families li {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    min-width: 0;
    min-height: 64px;
    margin: 0;
    padding: 10px 8px;
    background: var(--bg-surface);
    border: 1px solid var(--p31-line);
    border-radius: 8px;
    font-size: 1rem;
    line-height: 1.4;
    color: var(--p31-ink);
    overflow-wrap: normal;
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-families li::after {
    content: "";
    position: absolute;
    top: calc(50% - 1px);
    right: -17px;
    width: 16px;
    height: 2px;
    background: var(--p31-accent);
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-families li:nth-child(even)::after {
    left: -17px;
    right: auto;
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-effect-box {
    display: block;
    max-width: 240px;
    margin: 0 auto;
    padding: 14px 10px;
    background: var(--p31-soft);
    border: 2px solid var(--p31-accent);
    border-radius: 10px;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.4;
    color: var(--p31-ink);
}
body.p31-ishikawa-page .fishbone-visual .p31-diagram-note {
    margin: 20px 0 0;
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--text-secondary);
}
body.p31-ishikawa-page .fishbone-visual svg {
    display: block;
    width: 100%;
    height: auto;
    font-family: var(--font-primary);
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-branches {
    stroke: var(--p31-line);
    stroke-width: 2;
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-spine {
    fill: none;
    stroke: var(--p31-accent);
    stroke-width: 3;
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-arrow {
    fill: var(--p31-accent);
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-labels,
body.p31-ishikawa-page .fishbone-visual .p31-fish-effect-label {
    fill: var(--p31-ink);
    font-size: 20px;
    font-weight: 600;
}
body.p31-ishikawa-page .fishbone-visual .p31-fish-effect {
    fill: var(--p31-soft);
    stroke: var(--p31-accent);
    stroke-width: 2;
}
/* Le changement suit l'espace du composant, y compris près du breakpoint article. */
@container (min-width: 600px) {
    body.p31-ishikawa-page .fishbone-visual .p31-ishikawa-wide {
        display: block;
    }
    body.p31-ishikawa-page .fishbone-visual .p31-ishikawa-compact {
        display: none;
    }
}
/* Radar fixe d'exemple : le graphe reste carré, noms et valeurs en vrai HTML. */
body.p31-audit5s-page .tpl-preview .radar-container {
    display: block;
    padding: 24px 0 0;
}
body.p31-audit5s-page .radar-container .p31-radar {
    margin: 0;
    font-size: 1rem;
}
body.p31-audit5s-page .radar-container .p31-radar figcaption {
    margin-bottom: 16px;
    color: var(--p31-ink);
    font-size: 1.125rem;
    font-weight: 700;
}
body.p31-audit5s-page .radar-container .p31-radar-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    align-items: center;
    gap: 32px;
    max-width: 700px;
    margin: 0 auto;
}
body.p31-audit5s-page .radar-container .p31-radar-plot,
body.p31-audit5s-page .radar-container .p31-radar-values {
    min-width: 0;
}
body.p31-audit5s-page .radar-container .p31-radar svg {
    display: block;
    width: 100%;
    max-width: 320px;
    height: auto;
    margin: 0 auto;
    font-family: var(--font-primary);
}
body.p31-audit5s-page .radar-container .p31-radar-level {
    fill: none;
    stroke: var(--p31-grid);
    stroke-width: 1.5;
}
body.p31-audit5s-page .radar-container .p31-radar-axis {
    stroke: var(--p31-grid);
    stroke-width: 1.5;
}
body.p31-audit5s-page .radar-container #p31-radar-profile {
    fill: var(--p31-accent);
    fill-opacity: 0.1;
    stroke: var(--p31-accent);
    stroke-width: 3;
    stroke-linejoin: round;
}
body.p31-audit5s-page .radar-container .p31-radar-point {
    fill: var(--p31-accent);
    stroke: var(--bg-surface);
    stroke-width: 2;
}
body.p31-audit5s-page .radar-container .p31-radar-axis-labels {
    fill: var(--p31-ink);
    font-size: 20px;
    font-weight: 700;
}
body.p31-audit5s-page .radar-container .p31-radar-scale {
    margin: 12px 0 0;
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    text-align: center;
}
body.p31-audit5s-page .radar-container .p31-radar-legend {
    margin: 0;
}
body.p31-audit5s-page .radar-container .p31-radar-legend > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border);
}
body.p31-audit5s-page .radar-container .p31-radar-legend dt {
    color: var(--p31-ink);
}
body.p31-audit5s-page .radar-container .p31-radar-legend dd {
    margin: 0;
    color: var(--p31-ink);
    font-weight: 700;
}
body.p31-audit5s-page .radar-container .p31-axis-key {
    display: inline-block;
    min-width: 24px;
    margin-right: 4px;
    font-weight: 700;
    color: var(--p31-accent);
}
body.p31-audit5s-page .radar-container .p31-radar-mean {
    display: grid;
    gap: 4px;
    margin: 20px 0 0;
    color: var(--text-secondary);
    font-size: 1rem;
}
body.p31-audit5s-page .radar-container .p31-radar-mean strong {
    color: var(--p31-accent);
    font-family: var(--font-display);
    font-size: 1.5rem;
    line-height: 1.3;
}
@media (max-width: 968px) {
    body.p31-ishikawa-page .article-layout {
        grid-template-columns: minmax(0, 1fr);
    }
}
@media (max-width: 768px) {
    body.p31-ishikawa-page .six-m-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    body.p31-audit5s-page .radar-container .p31-radar-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 24px;
    }
}
@media (max-width: 600px) {
    body.p31-ishikawa-page .article-body {
        padding: 20px;
    }
    body.p31-ishikawa-page .fishbone-visual {
        padding: 16px 12px;
    }
    body.p31-ishikawa-page .article-body .cta-box {
        padding: 20px 12px;
    }
}