/* ============================================================================
   WIKI HUB — the index page, on top of the shared SwissWiki design system.
   One column, hairline rules, each wiki carrying its own accent.
   ========================================================================= */

.hub {
    container-type: inline-size;
    width: 100%;
    max-width: var(--content-w, 68rem);
    margin: 0 auto;
    padding: clamp(2.5rem, 6vw, 5.5rem) var(--pad) 6rem;
}

.hub .hero { padding-bottom: clamp(2.5rem, 5vw, 4rem); }
.hub .hero__lede { max-width: 40rem; }

.hub__notfound { display: block; margin-bottom: 2rem; color: var(--c-caution); }

/* ── The list ─────────────────────────────────────────────────────────────
   A card is a row: number, mark, text, arrow. The accent belongs to the wiki,
   not to the hub, so it is set per card and used only as a marker. */

.hublist {
    border-top: 1px solid var(--line);
}

.hubcard {
    border-bottom: 1px solid var(--line);
    /* Text uses of the card's accent need lifting on dark, the same way the
       site accent does; the solid mark keeps the true brand colour. */
    --card-ink: var(--card-accent, var(--a));
}
[data-theme="dark"] .hubcard { --card-ink: color-mix(in srgb, var(--card-accent, var(--a)) 55%, #FFFFFF); }

.hubcard__link {
    position: relative;
    display: grid;
    grid-template-columns: 3rem 3.25rem minmax(0, 1fr) 2.5rem;
    gap: 1.25rem;
    align-items: start;
    padding: 2rem .5rem;
    transition: background-color .25s ease, padding-left .25s ease;
}
.hubcard__link::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--card-accent, var(--a));
    transform: scaleY(0);
    transform-origin: top;
    transition: transform .28s cubic-bezier(.2, .8, .2, 1);
}
.hubcard__link:hover { background: var(--surface); padding-left: 1.25rem; }
.hubcard__link:hover::before { transform: scaleY(1); }

.hubcard__num {
    font-family: var(--font-mono);
    font-size: .6875rem;
    letter-spacing: .16em;
    color: var(--card-ink);
    padding-top: .5rem;
}

.hubcard__mark {
    display: grid;
    place-items: center;
    width: 3.25rem;
    height: 3.25rem;
    background: var(--card-accent, var(--a));
    color: #FFFFFF;
    font-size: 1.6rem;
    transition: transform .3s cubic-bezier(.2, .8, .2, 1);
}
.hubcard__link:hover .hubcard__mark { transform: rotate(-90deg); }

.hubcard__body { display: flex; flex-direction: column; gap: .45rem; min-width: 0; }

.hubcard__name {
    --tracking: -.03em;
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3.2vw, 2.25rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: var(--tracking);
    text-transform: uppercase;
}

.hubcard__tagline {
    font-size: 1rem;
    color: var(--fg-2);
}

.hubcard__about {
    max-width: 44rem;
    font-size: .9375rem;
    line-height: 1.6;
    color: var(--fg-3);
}

.hubcard__stats {
    display: flex;
    flex-wrap: wrap;
    gap: .35rem 1.25rem;
    margin-top: .55rem;
    font-family: var(--font-mono);
    font-size: .6875rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--fg-3);
}
.hubcard__repo { color: var(--card-ink); }

.hubcard__go {
    display: grid;
    place-items: center;
    padding-top: .35rem;
    font-size: 1.15rem;
    color: var(--fg-3);
    transition: color .2s ease, transform .25s ease;
}
.hubcard__link:hover .hubcard__go { color: var(--card-ink); transform: translateX(4px); }

.hub__note {
    margin-top: 3rem;
    max-width: 44rem;
    font-size: .9375rem;
    color: var(--fg-3);
}

/* The hub has no columns to collapse; keep the footer full width. */
.is-hub .footer__bar { max-width: var(--content-w, 68rem); }

@media (max-width: 700px) {
    .hubcard__link {
        grid-template-columns: 2.5rem minmax(0, 1fr);
        gap: .85rem 1rem;
        padding: 1.5rem .25rem;
    }
    .hubcard__mark { display: none; }
    .hubcard__go { display: none; }
    .hubcard__num { padding-top: .25rem; }
}