/* Case-report narrative components. Keep the page editorial and evidence-led. */

.case-route,
.case-replay,
.case-evidence-section,
.case-source-section {
    border-top: 1px solid var(--color-rule);
    margin: 2.6rem 0;
    padding-top: 1.35rem;
}

.case-route-kicker,
.case-evidence-label {
    color: #9a650f;
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0;
    margin-bottom: 0.35rem;
    text-transform: uppercase;
}

.case-route h2,
.case-replay h2,
.case-evidence-section h2,
.case-source-section h2 {
    margin-top: 0;
}

.case-route-list,
.case-replay-list {
    border-bottom: 1px solid var(--color-rule);
    border-top: 1px solid var(--color-rule);
    display: grid;
    gap: 0;
    list-style: none;
    margin: 1.25rem 0 0;
    padding-left: 0;
}

article.essay .case-route-list,
article.essay .case-replay-list {
    font-family: var(--font-sans);
    font-size: inherit;
    line-height: normal;
    list-style: none;
    margin: 1.25rem 0 0;
    padding-left: 0;
}

.case-route-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.case-replay-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.case-route-list li,
.case-replay-list li {
    border-right: 1px solid var(--color-rule);
    min-width: 0;
    padding: 1rem 1.05rem 1.1rem;
}

article.essay .case-route-list li,
article.essay .case-replay-list li {
    margin-bottom: 0;
}

.case-route-list li:last-child,
.case-replay-list li:nth-child(3n) {
    border-right: 0;
}

.case-replay-list li:nth-child(n + 4) {
    border-top: 1px solid var(--color-rule);
}

.case-step-no {
    color: #b26f0c;
    display: block;
    font-family: var(--font-mono);
    font-size: 0.7rem;
    font-weight: 700;
    margin-bottom: 0.45rem;
}

.case-route-list strong,
.case-replay-list strong {
    display: block;
    font-size: 0.92rem;
    margin-bottom: 0.38rem;
}

.case-route-list p,
.case-replay-list p {
    color: var(--color-text-muted);
    font-size: 0.82rem;
    line-height: 1.55;
    margin: 0;
}

article.essay .case-route-list p,
article.essay .case-replay-list p {
    font-family: var(--font-sans);
    font-size: 0.82rem;
    line-height: 1.55;
    margin: 0;
}

.case-outcome {
    border-left: 3px solid #26805f;
    margin: 1.25rem 0 0;
    padding: 0.25rem 0 0.25rem 1rem;
}

article.essay .case-outcome {
    margin: 1.25rem 0 0;
}

.case-outcome strong {
    display: block;
    margin-bottom: 0.2rem;
}

.case-evidence-grid {
    display: grid;
    gap: 1.2rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 1.15rem;
}

.essay .case-evidence {
    border: 1px solid var(--color-rule);
    border-radius: 6px;
    margin: 0;
    min-width: 0;
    overflow: hidden;
}

.case-evidence img,
.case-evidence svg {
    background: #f8fafc;
    height: 15rem;
    object-fit: contain;
    width: 100%;
}

.case-evidence figcaption {
    border-top: 1px solid var(--color-rule);
    color: var(--color-text-muted);
    font-size: 0.78rem;
    line-height: 1.55;
    padding: 0.8rem 0.9rem 0.9rem;
}

.case-evidence figcaption strong {
    color: var(--color-text);
    display: block;
    margin-bottom: 0.18rem;
}

.case-evidence-proof {
    color: var(--color-text-faint);
    display: block;
    margin-top: 0.35rem;
}

.case-source-links {
    border-bottom: 1px solid var(--color-rule);
    border-top: 1px solid var(--color-rule);
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin: 1.15rem 0 0;
}

.case-source-links a {
    border-right: 1px solid var(--color-rule);
    color: var(--color-text);
    min-width: 0;
    padding: 0.9rem 1rem;
    text-decoration: none;
}

.case-source-links a:last-child {
    border-right: 0;
}

.case-source-links a:hover strong {
    color: var(--color-link-hover);
}

.case-source-links strong,
.case-source-links span {
    display: block;
}

.case-source-links strong {
    font-size: 0.86rem;
    margin-bottom: 0.2rem;
}

.case-source-links span {
    color: var(--color-text-muted);
    font-size: 0.75rem;
    line-height: 1.45;
}

.case-source-note {
    color: var(--color-text-muted);
    font-size: 0.8rem;
    margin-top: 0.8rem;
}

@media (max-width: 840px) {
    .case-route-list,
    .case-replay-list,
    .case-source-links {
        grid-template-columns: 1fr 1fr;
    }

    .case-route-list li:nth-child(2n),
    .case-replay-list li:nth-child(2n),
    .case-source-links a:nth-child(2n) {
        border-right: 0;
    }

    .case-route-list li:nth-child(n + 3),
    .case-replay-list li:nth-child(n + 3),
    .case-source-links a:nth-child(n + 3) {
        border-top: 1px solid var(--color-rule);
    }
}

@media (max-width: 620px) {
    .case-route-list,
    .case-replay-list,
    .case-evidence-grid,
    .case-source-links {
        grid-template-columns: 1fr;
    }

    .case-route-list li,
    .case-replay-list li,
    .case-source-links a {
        border-right: 0;
    }

    .case-route-list li + li,
    .case-replay-list li + li,
    .case-source-links a + a {
        border-top: 1px solid var(--color-rule);
    }

    .case-evidence img,
    .case-evidence svg {
        height: auto;
        max-height: 19rem;
    }
}