/*
 * The demo site's own layer.
 *
 * app.css is loaded first and does the real work - this file adds only what a static archive
 * needs and the Blazor console does not: a page shell, a provenance banner, an index summary and
 * a pager. Everything an incident detail page renders reuses the console's own hp-* vocabulary,
 * which is the point: this is meant to be the product's appearance, not a reconstruction of it.
 *
 * No colour literals. A test enforces it - this file is in
 * DesignTokenTests.ConsumingStylesheets(), alongside app.css and the landing page.
 */

.hp-wrap {
    max-width: 74rem;
    margin: 0 auto;
    padding: 1.5rem 1.25rem 4rem;
}

.hp-nav .spacer {
    flex: 1;
}

.hp-nav a {
    color: var(--fg-dim);
    font-family: var(--mono);
    text-decoration: none;
}

.hp-nav a:hover {
    color: var(--fg);
}

.hp-foot {
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    align-items: center;
    max-width: 74rem;
    margin: 0 auto;
    padding: 1.2rem 1.25rem 2.5rem;
    border-top: 1px solid var(--border);
    color: var(--fg-faint);
    font-size: var(--text-lg);
}

/*
 * The banner that makes the page unmistakably a recording.
 *
 * On the index it introduces the corpus; on a detail page it carries DemoSeeder.Provenance
 * verbatim - the cassette, the model, the date and the grade. It is first in the document and
 * styled to be read, because a visitor who mistakes this for a live agent has been misled by a
 * design decision rather than by a sentence.
 */
.hp-demo-banner {
    margin: 0 0 1.75rem;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    border-radius: var(--radius);
    background: var(--bg-raised);
    color: var(--fg-dim);
    font-size: var(--text-xl);
    line-height: 1.5;
}

.hp-demo-banner strong {
    color: var(--fg);
}

.hp-lede {
    max-width: 62ch;
    color: var(--fg-dim);
    font-size: var(--text-2xl);
    line-height: 1.55;
}

.hp-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin: 1.5rem 0;
    padding: 0.9rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--bg-sunken);
}

.hp-summary div {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.hp-summary dt {
    color: var(--fg-faint);
    font-size: var(--text-xs);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.hp-summary dd {
    margin: 0;
    color: var(--fg);
    font-size: var(--text-3xl);
    font-variant-numeric: tabular-nums;
}

/* The index table. Wide content scrolls in its own box; the page never scrolls sideways. */
.hp-incidents {
    width: 100%;
    font-variant-numeric: tabular-nums;
}

.hp-incidents .c-title a {
    color: var(--fg);
    font-weight: 600;
}

.hp-incidents .c-title a:hover {
    color: var(--accent);
}

.hp-incidents .hp-sub {
    display: block;
    margin-top: 0.15rem;
    color: var(--fg-faint);
    font-size: var(--text-sm);
}

.hp-incidents td {
    vertical-align: top;
}

/*
 * The answer key. Set apart deliberately: it is the one thing on the page the model never saw,
 * and a reader who cannot tell it apart from the diagnosis cannot check the grading.
 */
.hp-answer-key {
    max-width: 74ch;
    padding: 0.7rem 0.95rem;
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius);
    background: var(--bg-sunken);
    color: var(--fg);
}

.hp-pager {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 2.5rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--border);
    font-size: var(--text-lg);
}

/* Long recorded prose wants a measure; the console's density is right for scanning, not reading. */
.hp-hypothesis,
.hp-plan-summary {
    max-width: 78ch;
}

.hp-timeline .hp-muted {
    display: block;
    max-width: 90ch;
    margin-top: 0.15rem;
}

@media (max-width: 45rem) {
    .hp-wrap,
    .hp-foot {
        padding-left: 0.85rem;
        padding-right: 0.85rem;
    }

    .hp-summary {
        gap: 1rem;
    }
}