/* ─────────────────────────────────────────────
   EXHIBITION DETAIL PAGES
───────────────────────────────────────────── */

body { animation: pageIn 450ms var(--ease) both; }

/* ─────────────────────────────────────────────
   BACK LINK
───────────────────────────────────────────── */
.back-wrap { position: relative; z-index: 1; padding: 120px 56px 0; }
.back-link {
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--muted); text-decoration: none; display: inline-flex; align-items: center; gap: 12px;
    transition: color 200ms, gap 350ms var(--ease);
}
.back-link::before { content: '←'; font-size: 13px; line-height: 1; }
.back-link:hover { color: var(--accent); gap: 18px; }

/* ─────────────────────────────────────────────
   EXHIBITION HEADER — wide two-column layout
───────────────────────────────────────────── */
.exh-header {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 1fr 320px; gap: 80px; align-items: end;
    padding: 36px 56px 64px; border-bottom: 1px solid var(--border);
}
.exh-meta-row {
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--muted); display: flex; align-items: center; gap: 14px; margin-bottom: 16px;
}
.exh-meta-row .exh-type { color: var(--accent); }
.exh-h1 {
    font-family: var(--serif); font-size: clamp(44px, 7vw, 104px);
    font-weight: 400; letter-spacing: -0.035em; line-height: 0.92; color: var(--text);
}

/* Metadata panel — right column of header */
.exh-header-right { padding-bottom: 8px; }
.exh-meta-block { display: flex; flex-direction: column; gap: 28px; }
.exh-meta-item { display: flex; flex-direction: column; gap: 7px; }
.exh-meta-key {
    font-family: var(--mono); font-size: 9px; letter-spacing: 0.2em; text-transform: uppercase;
    color: var(--muted);
}
.exh-meta-val {
    font-family: var(--serif); font-size: clamp(17px, 1.8vw, 22px);
    font-weight: 400; letter-spacing: -0.01em; line-height: 1.35; color: var(--text);
}

/* ─────────────────────────────────────────────
   DESCRIPTION
───────────────────────────────────────────── */
.exh-desc {
    position: relative; z-index: 1; padding: 88px 56px;
    border-top: 1px solid var(--border);
    display: grid; grid-template-columns: 220px 1fr; gap: 80px; align-items: start;
}
.exh-desc-label {
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; color: var(--accent);
    text-transform: uppercase; position: sticky; top: 120px; line-height: 1.9;
}
.exh-desc-body p {
    font-size: 15.5px; font-weight: 300; line-height: 1.88; color: var(--text);
}
.exh-desc-body p + p { margin-top: 22px; }

/* ─────────────────────────────────────────────
   ABOUT / DESCRIPTION
───────────────────────────────────────────── */
.exh-desc {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 220px 1fr; gap: 80px; align-items: start;
    padding: 88px 56px; border-bottom: 1px solid var(--border);
}
.exh-desc-label {
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; color: var(--accent);
    text-transform: uppercase; position: sticky; top: 120px; line-height: 1.9;
}
.exh-desc-body { max-width: 720px; }
.exh-desc-body p {
    font-size: 15.5px; font-weight: 300; line-height: 1.88; color: var(--text);
}
.exh-desc-body p + p { margin-top: 22px; }
.exh-desc-body em { font-style: italic; }

/* ─────────────────────────────────────────────
   EXHIBITION GALLERY (installation / venue photos)
───────────────────────────────────────────── */
.exh-gallery { position: relative; z-index: 1; padding: 0 56px 96px; }
.exh-gallery-header {
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--muted); padding: 26px 0; margin-bottom: 44px;
    border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
    display: flex; justify-content: space-between;
}
.exh-gallery-count { color: var(--border); }
.exh-gallery-grid {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 24px;
    max-width: 1320px; margin: 0 auto; align-items: start;
    zoom: 0.9;
}
.g-img {
    overflow: hidden; border: 2px solid #000;
}
.g-img img {
    width: 100%; height: auto; display: block;
    transition: transform 900ms var(--ease);
}
.g-img:hover img { transform: scale(1.04); }
.image-zoom-link {
    position: relative; display: block; width: 100%;
    text-decoration: none; cursor: zoom-in;
}
.image-zoom-link:focus-visible {
    outline: none; box-shadow: inset 0 0 0 1px var(--accent);
}

/* ─────────────────────────────────────────────
   WORKS SHOWN (featured works)
───────────────────────────────────────────── */
.exh-works { position: relative; z-index: 1; padding: 0 56px 128px; }
.exh-works-header {
    font-family: var(--mono); font-size: 10px; letter-spacing: 0.22em; text-transform: uppercase;
    color: var(--muted); padding: 26px 0; margin-bottom: 44px;
    border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
    display: flex; justify-content: space-between;
}
.exh-works-count { color: var(--border); }
.exh-works-grid {
    display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 36px 24px;
    max-width: 1320px; margin: 0 auto; align-items: start;
}
.exh-work-card { text-decoration: none; display: block; }
.exh-work-img {
    overflow: hidden; border: 2px solid #000; margin-bottom: 16px;
}
.exh-work-img img {
    width: 100%; height: auto; display: block;
    transition: transform 900ms var(--ease);
}
.exh-work-card:hover .exh-work-img img { transform: scale(1.04); }
.exh-work-title {
    font-family: var(--serif); font-size: 18px; font-weight: 400; letter-spacing: -0.01em;
    color: var(--text); display: block; transition: color 200ms;
}
.exh-work-card:hover .exh-work-title { color: var(--accent); }
.exh-work-year {
    font-family: var(--mono); font-size: 9px; letter-spacing: 0.18em; text-transform: uppercase;
    color: var(--muted); display: block; margin-top: 5px;
}

/* ─────────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────────── */
@media (max-width: 960px) {
    .back-wrap { padding: 100px 28px 0; }
    .exh-header { padding: 24px 28px 40px; grid-template-columns: 1fr; gap: 40px; }
    .exh-desc { padding: 56px 28px; grid-template-columns: 1fr; gap: 24px; }
    .exh-desc-label { position: static; }
    .exh-gallery { padding: 0 28px 72px; }
    .exh-gallery-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .exh-works { padding: 0 28px 88px; }
    .exh-works-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
    .exh-gallery-grid { grid-template-columns: 1fr; }
    .exh-works-grid { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .exh-h1 { font-size: clamp(36px, 11vw, 56px); }
}

/* ─────────────────────────────────────────────
   EXHIBITION HERO (poster)
───────────────────────────────────────────── */
.exh-hero {
    position: relative; z-index: 1;
    padding: 44px 56px 0; max-width: 1320px; margin: 0 auto;
}
.exh-hero .image-zoom-link { display: block; }
.exh-hero img {
    width: 100%; max-height: 82vh; object-fit: contain;
    border: 2px solid #000; background: var(--surface); display: block;
}
@media (max-width: 960px) { .exh-hero { padding: 32px 28px 0; } }