/* ============================================================
   Essays index — "Command Reader" (search-first)
   A centered search hero over a faceted, filterable results list.
   Scoped to .page-writing--command; only index.hbs loads this file.
   ============================================================ */
.page-writing {
    --writing-card-border: color-mix(in srgb, var(--color-ink) 16%, transparent);
    --writing-card-border-strong: color-mix(in srgb, var(--color-ink) 26%, transparent);
    --writing-shadow-soft: 0 20px 54px color-mix(in srgb, var(--color-ink) 8%, transparent);
}

/* ── Search hero ─────────────────────────────────────────── */
.writing-command {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-top: clamp(3rem, 6vw, 5.5rem);
}

.writing-command .eyebrow {
    margin-bottom: var(--space-4);
}

.writing-command-title {
    max-width: 16ch;
    margin: 0;
    font-size: clamp(2.9rem, 8vw, 6rem);
    letter-spacing: -0.05em;
    line-height: 0.9;
    text-wrap: balance;
}

.writing-command-sub {
    max-width: 44ch;
    margin: var(--space-4) 0 0;
    color: var(--color-muted);
    font-family: var(--font-display);
    font-size: clamp(1.05rem, 1.9vw, 1.4rem);
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.015em;
}

.writing-cmd-search {
    position: relative;
    display: flex;
    align-items: center;
    width: min(100%, 40rem);
    margin-top: clamp(var(--space-5), 4vw, var(--space-7));
}

.writing-cmd-icon {
    position: absolute;
    left: 1.2rem;
    display: grid;
    place-items: center;
    width: 1.3rem;
    height: 1.3rem;
    color: var(--color-muted);
    pointer-events: none;
}

.writing-cmd-icon svg {
    width: 100%;
    height: 100%;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
}

.writing-cmd-input {
    width: 100%;
    min-height: 3.7rem;
    padding: 0.9rem 4rem 0.9rem 3.2rem;
    border: 1px solid var(--writing-card-border-strong);
    border-radius: 15px;
    background: color-mix(in srgb, var(--color-surface) 90%, white);
    box-shadow: var(--writing-shadow-soft);
    color: var(--color-ink);
    font-family: var(--font-sans);
    font-size: 1.05rem;
    font-weight: 600;
    appearance: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.writing-cmd-input::placeholder {
    color: var(--color-muted);
    font-weight: 600;
}

.writing-cmd-input::-webkit-search-cancel-button {
    -webkit-appearance: none;
    appearance: none;
}

.writing-cmd-input:focus-visible {
    outline: none;
    border-color: var(--color-ink);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-ink) 14%, transparent), var(--writing-shadow-soft);
}

.writing-cmd-kbd {
    position: absolute;
    right: 1rem;
    padding: 0.2rem 0.5rem;
    border: 1px solid var(--writing-card-border-strong);
    border-radius: 6px;
    background: color-mix(in srgb, var(--color-surface) 55%, transparent);
    color: var(--color-muted);
    font-family: var(--font-mono);
    font-size: 0.72rem;
}

.writing-cmd-stats {
    margin: var(--space-4) 0 0;
    color: var(--color-muted);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-variant-numeric: tabular-nums;
}

.writing-cmd-stats .sep {
    margin: 0 0.15rem;
    opacity: 0.5;
}

/* ── Results: facet rail + list ──────────────────────────── */
.writing-results {
    display: grid;
    grid-template-columns: minmax(11rem, 14rem) minmax(0, 1fr);
    gap: clamp(var(--space-5), 5vw, var(--space-8));
    align-items: start;
    margin-top: clamp(var(--space-6), 6vw, var(--space-8));
    padding-top: var(--space-6);
    border-top: 1px solid var(--editorial-rule);
}

.writing-facets {
    position: sticky;
    top: 6rem;
    display: grid;
    gap: 0.15rem;
    min-width: 0;
}

.writing-facets .eyebrow {
    margin: 0 0 var(--space-3);
}

.writing-facet {
    display: grid;
    grid-template-columns: 1.1rem minmax(0, 1fr) auto;
    gap: 0.6rem;
    align-items: center;
    padding: 0.5rem 0.4rem;
    border: 0;
    border-radius: 8px;
    background: none;
    color: var(--color-ink);
    font-family: var(--font-sans);
    text-align: left;
    cursor: pointer;
    transition: background-color 0.12s ease;
}

.writing-facet:hover {
    background: color-mix(in srgb, var(--color-ink) 5%, transparent);
}

.writing-facet:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--color-ink) 22%, transparent);
}

.writing-facet-box {
    display: grid;
    place-items: center;
    width: 1.1rem;
    height: 1.1rem;
    border: 1px solid var(--writing-card-border-strong);
    border-radius: 5px;
}

.writing-facet-box::after {
    content: "";
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 2px;
    background: transparent;
    transition: background-color 0.12s ease;
}

.writing-facet.is-active .writing-facet-box {
    border-color: var(--color-highlight);
}

.writing-facet.is-active .writing-facet-box::after {
    background: var(--color-highlight);
}

.writing-facet-label {
    min-width: 0;
    font-size: 0.92rem;
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.writing-facet.is-active .writing-facet-label {
    color: var(--color-highlight);
}

.writing-facet-count {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--color-muted);
    font-variant-numeric: tabular-nums;
}

.writing-reslist {
    min-width: 0;
}

.writing-res-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.writing-res-head .eyebrow {
    margin: 0;
}

.writing-count {
    margin: 0;
    color: var(--color-muted);
    font-family: var(--font-mono);
    font-size: 0.74rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    white-space: nowrap;
}

.writing-result-list {
    display: grid;
    border-top: 1px solid var(--editorial-soft-rule);
}

.writing-result {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-4);
    align-items: center;
    padding: var(--space-4) 0.25rem;
    border-bottom: 1px solid var(--editorial-soft-rule);
    color: var(--color-ink);
    transition: background-color 0.12s ease, padding-left 0.15s ease;
}

.writing-result:hover {
    background: color-mix(in srgb, var(--color-ink) 4%, transparent);
    padding-left: 0.7rem;
}

.writing-result-title {
    min-width: 0;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: clamp(1.1rem, 2.2vw, 1.5rem);
    letter-spacing: -0.02em;
    line-height: 1.1;
}

.writing-result-meta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
    font-family: var(--font-mono);
    font-size: 0.66rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-muted);
}

.writing-result-meta .sep {
    opacity: 0.5;
}

.writing-result[hidden] {
    display: none;
}

/* ── Empty state + fallbacks ─────────────────────────────── */
.writing-empty {
    margin: var(--space-6) 0 0;
    padding: var(--space-6) 0;
    color: var(--color-muted);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: center;
}

.writing-empty-reset {
    padding: 0;
    border: 0;
    background: none;
    color: var(--color-accent);
    font: inherit;
    text-decoration: underline;
    text-underline-offset: 3px;
    cursor: pointer;
}

.writing-rail-empty {
    margin: 0;
    padding: var(--space-4);
    color: var(--color-muted);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 820px) {
    .writing-results {
        grid-template-columns: 1fr;
        gap: var(--space-5);
    }

    .writing-facets {
        position: static;
        grid-auto-flow: column;
        grid-auto-columns: max-content;
        gap: 0.4rem;
        overflow-x: auto;
        padding-bottom: var(--space-2);
        scrollbar-width: none;
    }

    .writing-facets::-webkit-scrollbar {
        display: none;
    }

    .writing-facets .eyebrow {
        display: none;
    }

    .writing-facet {
        grid-template-columns: auto auto;
        padding: 0.45rem 0.85rem;
        border: 1px solid var(--writing-card-border-strong);
        border-radius: 999px;
    }

    .writing-facet-box {
        display: none;
    }

    .writing-facet.is-active {
        background: var(--color-ink);
        border-color: var(--color-ink);
    }

    .writing-facet.is-active .writing-facet-label,
    .writing-facet.is-active .writing-facet-count {
        color: var(--color-accent-contrast);
    }
}

@media (max-width: 520px) {
    .writing-result {
        grid-template-columns: 1fr;
        gap: 0.3rem;
        align-items: start;
    }

    .writing-result:hover {
        padding-left: 0.25rem;
    }
}