/* ═══════════════════════════════════════════════════════════════════
 *  Facilities gallery — /facilities/ page (one section per venue
 *  flagged is_facility=true). Layered on ptst-content-pages.css.
 * ═══════════════════════════════════════════════════════════════════ */

/* ── Breadcrumb (sits below hero on body bg, site convention) ── */
.ptst-facilities > .container {
    padding-top: 18px;
    padding-bottom: 4px;
}
.ptst-facilities .ptst-crumb {
    display: flex; align-items: center; gap: 8px;
    font-size: 13px; color: var(--ink-3, #5A6B86);
    padding: 0;
}
.ptst-facilities .ptst-crumb a { color: var(--ink-3, #5A6B86); text-decoration: none; }
.ptst-facilities .ptst-crumb a:hover { color: var(--brand-blue, #0E4A9C); text-decoration: underline; text-underline-offset: 3px; }
.ptst-facilities .ptst-crumb__sep { color: var(--ink-4, #93A1B8); }
.ptst-facilities .ptst-crumb__current { color: var(--ink, #0B1B33); }

/* ── Section per facility ────────────────────────────────────── */
.ptst-facility-section { padding: 32px 0 64px; }
.ptst-facility-section + .ptst-facility-section {
    padding-top: 28px;
    border-top: 1px solid var(--line, #E2E8F2);
    margin-top: 8px;
}

/* ── Header (name + city/country) ────────────────────────────── */
.ptst-facility__header { max-width: 72ch; margin: 0 0 24px; }
.ptst-facility__name {
    margin: 0;
    font-size: 36px;
    font-weight: 800;
    line-height: 1.1;
    letter-spacing: -0.018em;
    color: var(--ink, #0B1B33);
}
.ptst-facility__location {
    margin: 6px 0 0;
    font-size: 14.5px;
    font-weight: 600;
    color: var(--brand-blue, #0E4A9C);
    letter-spacing: 0.02em;
}
@media (max-width: 640px) {
    .ptst-facility__name { font-size: 28px; }
}

/* ── Optional facility hero photo ─────────────────────────────── */
.ptst-facility__hero {
    margin: 0 0 24px;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid var(--line, #E2E8F2);
    aspect-ratio: 21 / 9;
    background: var(--bg-soft, #F4F7FB);
}
.ptst-facility__hero img {
    display: block;
    width: 100%; height: 100%;
    object-fit: cover;
}

/* ── Intro paragraph(s) ───────────────────────────────────────── */
.ptst-facility__intro { max-width: 72ch; margin: 0 0 32px; }
.ptst-facility__intro p {
    font-size: 16px;
    line-height: 1.65;
    color: var(--ink-2, #2A3D5C);
    margin: 0 0 1em;
}

/* ── Photo tour heading ───────────────────────────────────────── */
.ptst-facility__photos-heading {
    margin: 8px 0 18px;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--brand-blue, #0E4A9C);
}

/* ── Photo grid ──────────────────────────────────────────────── */
.ptst-facility__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
}
.ptst-facility__photo {
    display: block;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 10px;
    background: var(--bg-soft, #F4F7FB);
    border: 1px solid var(--line, #E2E8F2);
    cursor: zoom-in;
    transition: transform 140ms ease, border-color 140ms ease;
}
.ptst-facility__photo:hover {
    transform: translateY(-2px);
    border-color: var(--brand-blue, #0E4A9C);
}
.ptst-facility__photo img {
    display: block;
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 200ms ease;
}
.ptst-facility__photo:hover img { transform: scale(1.04); }

/* ── Empty states ────────────────────────────────────────────── */
.ptst-empty-state {
    padding: 60px 0;
    text-align: center;
    font-size: 16px;
    color: var(--ink-3, #5A6B86);
}
.ptst-empty-state--inline {
    padding: 18px 0;
    text-align: left;
    font-size: 14px;
}


/* Lightbox styles have moved to css/ptst-lightbox.css — enqueued
   separately so both /facilities/ and /course-exercises/ share them
   without duplication. */