/* ─── Chambers · shared structure ──────────────────────────────────── */
.chamber {
  position: absolute;
  inset: 0;
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: none;
  scroll-behavior: smooth;
  color: var(--ink);
  cursor: none;
}
.chamber::-webkit-scrollbar { display: none; }

/* Top chrome inside chambers */
.chamber-chrome {
  position: sticky;
  top: 0;
  z-index: 20;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px 20px;
  padding: 76px 48px 14px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
  background: linear-gradient(to bottom, rgba(10,10,16,0.92) 0%, rgba(10,10,16,0.7) 60%, transparent);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.chamber-back {
  background: none; border: none; color: inherit;
  font: inherit;
  cursor: none;
  display: flex; align-items: center; gap: 12px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  padding: 0;
  transition: color 0.4s ease;
}
.chamber-back:hover { color: var(--gold); }
.chamber-back .dash {
  display: inline-block;
  width: 18px; height: 1px;
  background: currentColor;
}
.chamber-loc {
  display: flex; gap: 14px; align-items: baseline;
  flex-wrap: wrap;
  color: var(--ink-mute);
}
.chamber-loc .dev {
  font-family: var(--dev);
  font-size: 18px;
  color: var(--gold);
  letter-spacing: 0;
  text-transform: none;
  line-height: 1;
}

/* Chamber head — large editorial intro */
.chamber-head {
  max-width: 880px;
  margin: 0 auto;
  padding: 100px 48px 80px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.chamber-title {
  font-family: var(--display);
  font-weight: 400;
  font-style: normal;
  font-size: clamp(40px, 6vw, 92px);
  color: var(--ink);
  margin: 0;
  line-height: 1.02;
  letter-spacing: -0.022em;
  text-wrap: balance;
}
.chamber-title em {
  font-style: italic;
  color: var(--gold);
  font-family: var(--display);
}
.chamber-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(15px, 1.4vw, 19px);
  line-height: 1.7;
  color: var(--ink-mute);
  max-width: 580px;
  margin: 0;
  text-wrap: pretty;
}

/* Chamber footer */
.chamber-foot {
  max-width: 880px;
  margin: 60px auto 100px;
  padding: 0 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--whisper);
  letter-spacing: 0.02em;
}
.chamber-foot .rule,
.chamber-link {
  width: 60px; height: 1px;
  background: var(--gold);
  opacity: 0.5;
}

.chamber-link {
  background: none; border: none; color: var(--ink-mute);
  font: inherit;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  cursor: none;
  padding: 12px 0;
  width: auto;
  height: auto;
  background: none;
  transition: color 0.4s ease;
}
.chamber-link:hover { color: var(--gold); }

.chamber-foot p { margin: 0; max-width: 540px; }

/* ─── Themes — index of five chambers ──────────────────────────────── */
.theme-index {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  flex-direction: column;
  gap: 88px;
}

.theme-row {
  background: none; border: none; color: inherit;
  font: inherit;
  cursor: none;
  padding: 0;
  display: grid;
  grid-template-columns: 80px 1fr 1.6fr;
  gap: 56px;
  align-items: center;
  text-align: left;
  position: relative;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.theme-row:nth-child(even) {
  grid-template-columns: 1.6fr 1fr 80px;
}
.theme-row:nth-child(even) .theme-row-num { order: 3; text-align: right; }
.theme-row:nth-child(even) .theme-row-cover { order: 2; }
.theme-row:nth-child(even) .theme-row-body { order: 1; }
.theme-row:hover { transform: translateY(-4px); }

.theme-row-num {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: 22px;
  color: var(--gold);
  opacity: 0.7;
  letter-spacing: 0.04em;
}

.theme-row-cover {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0,0,0,0.6),
    0 0 0 1px var(--line-2);
  transition: filter 0.6s ease;
  filter: saturate(0.88) brightness(0.94);
}
.theme-row:hover .theme-row-cover {
  filter: saturate(1.06) brightness(1.02);
}
.theme-row-cover img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.theme-row:hover .theme-row-cover img {
  transform: scale(1.05);
}
.theme-row-cover-tag {
  position: absolute;
  left: 14px; bottom: 12px;
  display: flex; align-items: baseline; gap: 8px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-shadow: 0 2px 8px rgba(0,0,0,0.7);
}
.theme-row-cover-tag .dev {
  font-family: var(--dev);
  font-size: 18px;
  color: var(--gold);
  letter-spacing: 0;
  text-transform: none;
  line-height: 1;
}
.theme-row-cover-tag .dot { opacity: 0.5; }

.theme-row-body {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.theme-row-title {
  display: flex;
  align-items: baseline;
  gap: 24px;
  margin: 0;
  flex-wrap: wrap;
}
.theme-row-dev {
  font-family: var(--dev);
  font-size: clamp(38px, 4.4vw, 58px);
  color: var(--gold);
  line-height: 0.95;
  font-weight: 400;
}
.theme-row-en {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(32px, 3.8vw, 50px);
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.02em;
}
.theme-row-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  color: var(--whisper);
  letter-spacing: 0.02em;
}
.theme-row-epigraph {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-mute);
  border-left: 1px solid var(--line);
  padding-left: 22px;
  max-width: 540px;
  text-wrap: pretty;
}
.theme-row-cta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex; align-items: center; gap: 12px;
  margin-top: 6px;
  transition: gap 0.4s ease;
}
.theme-row:hover .theme-row-cta { gap: 18px; }
.theme-row-cta .arrow {
  font-family: var(--mono);
  font-size: 12px;
}

/* ─── Theme chapter (article) ──────────────────────────────────────── */
.chamber-theme-detail .theme-article {
  max-width: 980px;
  margin: 0 auto;
  padding: 80px 48px 0;
}

.theme-article-head {
  text-align: center;
  padding-bottom: 80px;
  border-bottom: 1px solid var(--line-2);
  margin-bottom: 80px;
}
.theme-article-num {
  font-family: var(--display);
  font-style: italic;
  font-size: 22px;
  color: var(--gold);
  opacity: 0.7;
  margin-bottom: 32px;
  letter-spacing: 0.04em;
}
.theme-article-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
}
.theme-article-title .dev {
  font-family: var(--dev);
  font-size: clamp(60px, 8vw, 120px);
  color: var(--gold);
  line-height: 0.9;
  text-shadow: 0 0 60px rgba(201,169,106,0.25);
}
.theme-article-title .en {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(32px, 3.6vw, 48px);
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
}
.theme-article-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  color: var(--whisper);
  letter-spacing: 0.04em;
  margin: 0 0 28px;
}
.theme-article-epigraph {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.4;
  color: var(--ink-mute);
  margin: 0;
  max-width: 720px;
  margin: 0 auto;
  text-wrap: balance;
}

.theme-article-body {
  max-width: 660px;
  margin: 0 auto 96px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.theme-article-body p {
  font-family: var(--serif);
  font-size: clamp(17px, 1.4vw, 19px);
  line-height: 1.75;
  color: var(--ink-mute);
  margin: 0;
  text-wrap: pretty;
}

/* the gallery within a chapter — varied editorial layout */
.theme-article-gallery {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 48px 32px;
  margin: 0 0 96px;
}
.theme-fig {
  margin: 0;
  cursor: none;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.theme-fig:hover { transform: translateY(-6px); }
.theme-fig-img {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 5;
  box-shadow:
    0 24px 70px rgba(0,0,0,0.55),
    0 0 0 1px var(--line-2);
}
.theme-fig-img img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.4s cubic-bezier(0.22, 1, 0.36, 1), filter 0.6s ease;
  filter: saturate(0.88) brightness(0.94);
}
.theme-fig:hover .theme-fig-img img {
  transform: scale(1.06);
  filter: saturate(1.05) brightness(1.02);
}

/* editorial variation */
.theme-fig-0 { grid-column: span 4; }
.theme-fig-0 .theme-fig-img { aspect-ratio: 3 / 2; }
.theme-fig-1 { grid-column: span 2; margin-top: 56px; }
.theme-fig-2 { grid-column: span 3; }
.theme-fig-2 .theme-fig-img { aspect-ratio: 4 / 5; }
.theme-fig-3 { grid-column: span 3; margin-top: 40px; }
.theme-fig-3 .theme-fig-img { aspect-ratio: 1 / 1; }
.theme-fig-4 { grid-column: span 6; }
.theme-fig-4 .theme-fig-img { aspect-ratio: 16 / 7; }

.theme-fig figcaption {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 2px;
}
.theme-fig figcaption .dev {
  font-family: var(--dev);
  font-size: 22px;
  color: var(--gold);
  line-height: 1;
}
.theme-fig figcaption .ttl {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 19px;
  color: var(--ink);
  line-height: 1.2;
  letter-spacing: -0.005em;
}
.theme-fig figcaption .ln {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-mute);
  line-height: 1.5;
  text-wrap: pretty;
}
.theme-fig figcaption .loc {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--whisper);
  margin-top: 4px;
}

.theme-article-end {
  text-align: center;
  padding-top: 56px;
  padding-bottom: 120px;
  border-top: 1px solid var(--line-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
}

/* ─── Journal ──────────────────────────────────────────────────────── */
.chamber-journal .journal-index {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  flex-direction: column;
  gap: 64px;
}
.journal-row {
  background: none; border: none; color: inherit;
  font: inherit;
  cursor: none;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 1.6fr;
  gap: 56px;
  align-items: center;
  text-align: left;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.journal-row:hover { transform: translateY(-4px); }
.journal-row-photo {
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0,0,0,0.6),
    0 0 0 1px var(--line-2);
  filter: saturate(0.88) brightness(0.92);
  transition: filter 0.6s ease;
}
.journal-row:hover .journal-row-photo { filter: saturate(1.04) brightness(1); }
.journal-row-photo img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.journal-row:hover .journal-row-photo img { transform: scale(1.05); }
.journal-row-body {
  display: flex; flex-direction: column; gap: 22px;
}
.journal-row-meta {
  display: flex; gap: 12px; align-items: baseline;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.journal-row-meta .num { color: var(--gold); }
.journal-row-meta .dot { opacity: 0.5; }
.journal-row-title {
  display: flex; align-items: baseline; gap: 18px; flex-wrap: wrap;
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(28px, 3.2vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.journal-row-title .dev {
  font-family: var(--dev);
  color: var(--gold);
  font-size: 0.7em;
  font-weight: 400;
  line-height: 1;
}
.journal-row-pre {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.65;
  color: var(--ink-mute);
  margin: 0;
  max-width: 580px;
  text-wrap: pretty;
}
.journal-row-cta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
  margin-top: 6px;
}

/* Journal entry — long-form */
.entry-article {
  max-width: 720px;
  margin: 0 auto;
  padding: 80px 48px 80px;
}
.entry-head {
  text-align: center;
  margin-bottom: 64px;
}
.entry-meta {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  display: flex; justify-content: center; gap: 12px;
  margin-bottom: 28px;
}
.entry-meta .dot { opacity: 0.5; color: var(--ink-mute); }
.entry-title {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(34px, 4.6vw, 60px);
  color: var(--ink);
  margin: 0;
  line-height: 1.04;
  letter-spacing: -0.018em;
  text-wrap: balance;
}
.entry-title .dev {
  font-family: var(--dev);
  color: var(--gold);
  font-size: 0.65em;
  font-weight: 400;
  line-height: 1;
  text-shadow: 0 0 40px rgba(201,169,106,0.25);
}

.entry-photo {
  margin: 0 -56px 64px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  cursor: none;
}
.entry-photo img {
  width: 100%;
  display: block;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  box-shadow:
    0 30px 90px rgba(0,0,0,0.7),
    0 0 0 1px var(--line-2);
  filter: saturate(0.88) brightness(0.94);
  transition: filter 0.6s ease, transform 1.2s cubic-bezier(0.22, 1, 0.36, 1);
}
.entry-photo:hover img {
  filter: saturate(1.04) brightness(1);
}
.entry-photo figcaption {
  display: flex; gap: 12px; align-items: baseline;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
  padding: 0 8px;
}
.entry-photo figcaption .dev {
  font-family: var(--dev);
  color: var(--gold);
  font-size: 18px;
  letter-spacing: 0;
  text-transform: none;
}
.entry-photo figcaption .thin { opacity: 0.5; margin-left: auto; }

.entry-body {
  display: flex;
  flex-direction: column;
  gap: 22px;
}
.entry-body p {
  font-family: var(--serif);
  font-size: 19px;
  line-height: 1.8;
  color: var(--ink-mute);
  margin: 0;
  text-wrap: pretty;
}
.entry-body p.dropcap .dc {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: 5.4em;
  line-height: 0.85;
  float: left;
  margin: 0.08em 0.12em 0 0;
  color: var(--gold);
  text-shadow: 0 0 30px rgba(201,169,106,0.2);
}

.entry-end {
  margin-top: 72px;
  padding-top: 48px;
  border-top: 1px solid var(--line-2);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.entry-end .rule {
  width: 60px; height: 1px;
  background: var(--gold); opacity: 0.5;
}
.entry-signature {
  display: flex; gap: 14px; align-items: baseline;
  font-family: var(--display);
  font-style: italic;
  font-size: 22px;
  color: var(--ink);
}
.entry-signature .dev {
  font-family: var(--dev);
  font-style: normal;
  color: var(--gold);
  font-size: 22px;
}

/* ─── Prints ───────────────────────────────────────────────────────── */
.chamber-prints .prints-note {
  max-width: 720px;
  margin: 0 auto 88px;
  padding: 0 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.prints-note .rule {
  width: 60px; height: 1px;
  background: var(--gold); opacity: 0.5;
}
.prints-note p {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  line-height: 1.65;
  color: var(--ink-mute);
  margin: 0;
  text-wrap: pretty;
}

.prints-legend {
  max-width: 1200px;
  margin: 0 auto 100px;
  padding: 0 48px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 48px;
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
  padding-top: 48px;
  padding-bottom: 48px;
}
.legend-col {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.legend-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
}
.legend-col ul {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.legend-col li {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  gap: 6px 12px;
  align-items: baseline;
}
.legend-col li b {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 19px;
  color: var(--ink);
  letter-spacing: -0.01em;
  grid-column: 1 / -1;
}
.legend-col li > span {
  grid-column: 1 / -1;
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-mute);
  line-height: 1.5;
}
.legend-col li .pop {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.7;
  font-style: normal;
  display: inline-block;
  margin-left: 10px;
  grid-column: auto;
}
.legend-col li .price {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gold);
  font-style: normal;
}
.legend-col li .quiet { color: var(--whisper); }

.prints-section-head {
  max-width: 880px;
  margin: 0 auto 56px;
  padding: 0 48px;
  text-align: center;
}
.prints-section-title {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 12px;
}
.prints-section-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--ink-mute);
  margin: 0;
}

.prints-grid {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 48px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 48px 32px;
}
.print-card {
  background: none; border: none; color: inherit;
  font: inherit;
  cursor: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
  text-align: left;
  transition: transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}
.print-card:hover { transform: translateY(-6px); }
.print-card-img {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow:
    0 30px 80px rgba(0,0,0,0.6),
    0 0 0 1px var(--line-2);
  filter: saturate(0.88) brightness(0.94);
  transition: filter 0.6s ease;
}
.print-card:hover .print-card-img { filter: saturate(1.05) brightness(1.02); }
.print-card-img img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 1.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.print-card:hover .print-card-img img { transform: scale(1.06); }
.print-card-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(to top, rgba(10,10,16,0.65), transparent 50%);
  opacity: 0;
  transition: opacity 0.5s ease;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
}
.print-card:hover .print-card-overlay { opacity: 1; }
.print-card-meta {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: baseline;
  gap: 14px;
}
.print-card-num {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  color: var(--gold);
  opacity: 0.7;
}
.print-card-titles {
  display: flex;
  align-items: baseline;
  gap: 10px;
  flex-wrap: wrap;
  min-width: 0;
}
.print-card-titles .dev {
  font-family: var(--dev);
  font-size: 20px;
  color: var(--gold);
  line-height: 1;
}
.print-card-titles .ttl {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 17px;
  color: var(--ink);
  line-height: 1.2;
  letter-spacing: -0.005em;
  text-wrap: balance;
}
.print-card-price {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--gold);
}

/* Print configurator */
.config-body {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 48px 100px;
  display: grid;
  grid-template-columns: minmax(280px, 1fr) minmax(360px, 1.2fr);
  gap: 80px;
  align-items: start;
}
.config-photo {
  display: flex; flex-direction: column;
  gap: 22px;
  position: sticky;
  top: 100px;
}
.config-photo-frame {
  position: relative;
  padding: 18px;
  transition: all 0.6s ease;
  background: transparent;
}
.config-photo-frame[data-framed="true"] {
  padding: 36px;
  background: linear-gradient(135deg, #3d2a1a 0%, #2a1d10 50%, #3d2a1a 100%);
  box-shadow:
    inset 0 0 0 1px rgba(201,169,106,0.25),
    0 40px 100px rgba(0,0,0,0.7);
}
.config-photo-mat {
  padding: 28px;
  background: var(--night);
  position: relative;
}
.config-photo-frame[data-framed="true"] .config-photo-mat {
  background: #f0ebe0;
  padding: 36px;
}
.config-photo-mat img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  box-shadow:
    0 0 0 1px rgba(0,0,0,0.4),
    0 20px 60px rgba(0,0,0,0.55);
}
.config-photo-caption {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 4px;
}
.config-photo-caption .dev {
  font-family: var(--dev);
  font-size: 22px;
  color: var(--gold);
  line-height: 1;
}
.config-photo-caption .ttl {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 22px;
  color: var(--ink);
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.config-photo-caption .loc {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-top: 4px;
}

.config-form {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.config-head {
  display: flex; flex-direction: column;
  gap: 14px;
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 36px;
}
.config-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
}
.config-title {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 44px);
  color: var(--ink);
  letter-spacing: -0.02em;
  margin: 0;
  line-height: 1.04;
  text-wrap: balance;
}
.config-line {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  color: var(--ink-mute);
  margin: 0;
  line-height: 1.6;
  text-wrap: pretty;
}

.config-group {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.group-label {
  display: flex; gap: 12px; align-items: baseline;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.group-label .dev {
  font-family: var(--dev);
  font-size: 16px;
  color: var(--gold);
  letter-spacing: 0;
  text-transform: none;
}
.group-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.group-papers { grid-template-columns: 1fr; }
.group-frame { grid-template-columns: repeat(2, 1fr); }
.group-opt {
  background: rgba(255,255,255,0.012);
  border: 1px solid var(--line-2);
  color: inherit;
  font: inherit;
  cursor: none;
  padding: 18px 18px;
  text-align: left;
  display: flex; flex-direction: column;
  gap: 6px;
  transition: all 0.4s ease;
  border-radius: 2px;
}
.group-opt:hover {
  border-color: var(--line);
  background: rgba(201,169,106,0.04);
}
.group-opt.active {
  border-color: var(--gold);
  background: rgba(201,169,106,0.08);
}
.group-opt .opt-label {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.005em;
}
.group-opt .opt-label i {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  font-style: normal;
  color: var(--gold);
  margin-left: 6px;
  opacity: 0.7;
}
.group-opt .opt-sub {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: var(--ink-mute);
  line-height: 1.45;
}
.group-opt .opt-edition,
.group-opt .opt-price {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--whisper);
}
.group-opt.active .opt-price { color: var(--gold); }

.config-summary {
  border-top: 1px solid var(--line-2);
  padding-top: 28px;
  display: flex; flex-direction: column;
  gap: 8px;
}
.summary-row {
  display: flex; justify-content: space-between;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
}
.summary-rule { height: 1px; background: var(--line-2); margin: 12px 0; }
.summary-total {
  display: flex; justify-content: space-between;
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 26px;
  color: var(--gold);
  letter-spacing: -0.01em;
}

.config-add {
  background: rgba(201, 169, 106, 0.06);
  border: 1px solid var(--gold);
  color: var(--gold);
  font: inherit;
  cursor: none;
  padding: 22px 32px;
  border-radius: 999px;
  display: flex; align-items: center; justify-content: center;
  gap: 18px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.config-add:hover {
  background: rgba(201, 169, 106, 0.18);
  transform: translateY(-2px);
  box-shadow: 0 24px 60px rgba(201,169,106,0.18);
}
.config-add .dev {
  font-family: var(--dev);
  font-size: 18px;
  letter-spacing: 0;
  text-transform: none;
}
.config-add.added {
  background: rgba(201,169,106,0.18);
}

.config-fineprint {
  font-family: var(--serif);
  font-style: italic;
  font-size: 13px;
  color: var(--whisper);
  line-height: 1.6;
  text-align: center;
  padding-top: 12px;
}

/* ─── About ────────────────────────────────────────────────────────── */
.chamber-about .about-article {
  max-width: 1000px;
  margin: 0 auto;
  padding: 80px 48px 120px;
}
.about-head {
  text-align: center;
  margin-bottom: 120px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
}
.about-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
}
.about-name {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  margin: 0;
}
.about-name .dev {
  font-family: var(--dev);
  font-size: clamp(50px, 6vw, 84px);
  color: var(--gold);
  line-height: 1;
  text-shadow: 0 0 60px rgba(201,169,106,0.25);
}
.about-name .en {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 40px);
  color: var(--ink);
  letter-spacing: -0.02em;
  line-height: 1;
}
.about-tag {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--ink-mute);
  margin: 0;
}

.about-section {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) 1.2fr;
  gap: 64px;
  align-items: center;
  margin-bottom: 120px;
}
.about-section.reverse {
  grid-template-columns: 1.2fr minmax(280px, 1fr);
}
.about-section.reverse .about-section-img { order: 2; }
.about-section.reverse .about-section-body { order: 1; }

.about-section-img {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  box-shadow:
    0 40px 100px rgba(0,0,0,0.7),
    0 0 0 1px var(--line-2);
  filter: saturate(0.88) brightness(0.9);
}
.about-section-img img {
  width: 100%; height: 100%; object-fit: cover;
}
.about-section-cap {
  position: absolute;
  bottom: 20px; left: 20px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
  text-shadow: 0 2px 8px rgba(0,0,0,0.6);
}
.about-section-body {
  display: flex; flex-direction: column;
  gap: 22px;
}
.about-section-body h2 {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: clamp(28px, 3.4vw, 42px);
  color: var(--ink);
  margin: 0 0 4px;
  letter-spacing: -0.015em;
  line-height: 1.05;
}
.about-section-body p {
  font-family: var(--serif);
  font-size: clamp(17px, 1.4vw, 19px);
  line-height: 1.75;
  color: var(--ink-mute);
  margin: 0;
  text-wrap: pretty;
}

.about-creed {
  max-width: 720px;
  margin: 0 auto 100px;
  padding: 56px 0;
  text-align: center;
  border-top: 1px solid var(--line-2);
  border-bottom: 1px solid var(--line-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.creed-rule {
  width: 60px; height: 1px;
  background: var(--gold); opacity: 0.5;
  margin-bottom: 12px;
}
.creed-title {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(24px, 2.6vw, 32px);
  color: var(--ink);
  margin: 0 0 12px;
}
.creed-list {
  list-style: none;
  margin: 0; padding: 0;
  display: flex; flex-direction: column;
  gap: 14px;
  text-align: left;
  max-width: 480px;
}
.creed-list li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 16px;
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  line-height: 1.55;
  color: var(--ink-mute);
}
.creed-list .i {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  color: var(--gold);
  font-size: 18px;
}

.about-kit {
  max-width: 880px;
  margin: 0 auto 80px;
  text-align: center;
  display: flex; flex-direction: column;
  align-items: center;
  gap: 36px;
}
.kit-rule {
  width: 60px; height: 1px;
  background: var(--gold); opacity: 0.5;
}
.kit-title {
  font-family: var(--display);
  font-style: italic;
  font-weight: 400;
  font-size: clamp(22px, 2.4vw, 30px);
  color: var(--ink);
  margin: 0;
}
.kit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px 48px;
  width: 100%;
}
.kit-grid > div {
  display: flex; flex-direction: column;
  gap: 4px;
  text-align: left;
}
.kit-grid b {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 400;
}
.kit-grid span {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 18px;
  color: var(--ink);
  letter-spacing: -0.005em;
}

.about-foot {
  text-align: center;
  padding-top: 56px;
  border-top: 1px solid var(--line-2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.about-foot .rule {
  width: 60px; height: 1px;
  background: var(--gold); opacity: 0.5;
}
.about-contact {
  display: flex; gap: 14px; align-items: baseline;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--ink-mute);
  flex-wrap: wrap;
  justify-content: center;
}
.about-contact .dev {
  font-family: var(--dev);
  color: var(--gold);
  font-size: 16px;
  letter-spacing: 0;
  text-transform: none;
}
.about-contact a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 1px;
  transition: color 0.4s ease, border-color 0.4s ease;
}
.about-contact a:hover {
  color: var(--gold);
  border-color: var(--gold);
}
.about-contact .dot { opacity: 0.5; }

/* ─── Feedback ─────────────────────────────────────────────────────── */
.chamber-feedback .feedback-form {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 48px;
  display: flex;
  flex-direction: column;
  gap: 56px;
}
.form-group {
  display: flex; flex-direction: column;
  gap: 18px;
}
.form-label {
  display: flex; gap: 12px; align-items: baseline;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ink-mute);
}
.form-label .dev {
  font-family: var(--dev);
  font-size: 16px;
  color: var(--gold);
  letter-spacing: 0;
  text-transform: none;
}

.mood-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
}
.mood-card {
  background: rgba(255,255,255,0.015);
  border: 1px solid var(--line-2);
  color: inherit;
  font: inherit;
  cursor: none;
  padding: 22px 18px;
  display: flex; flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  text-align: left;
  transition: all 0.5s ease;
  border-radius: 2px;
}
.mood-card:hover {
  border-color: var(--line);
  background: rgba(201,169,106,0.05);
}
.mood-card.active {
  border-color: var(--gold);
  background: rgba(201,169,106,0.10);
}
.mood-dev {
  font-family: var(--dev);
  font-size: 24px;
  color: var(--gold);
  line-height: 1;
}
.mood-en {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 22px;
  color: var(--ink);
  letter-spacing: -0.01em;
  line-height: 1;
}
.mood-line {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  color: var(--ink-mute);
  line-height: 1.5;
}

.form-area, .form-input {
  background: rgba(255,255,255,0.018);
  border: 1px solid var(--line-2);
  color: var(--ink);
  font-family: var(--serif);
  font-style: italic;
  font-size: 19px;
  line-height: 1.6;
  padding: 22px 24px;
  width: 100%;
  cursor: none;
  border-radius: 2px;
  transition: all 0.4s ease;
  resize: vertical;
}
.form-input {
  font-style: normal;
  font-family: var(--display);
  font-size: 22px;
  letter-spacing: -0.005em;
}
.form-area:focus, .form-input:focus {
  outline: none;
  border-color: var(--gold);
  background: rgba(201,169,106,0.05);
}
.form-area::placeholder, .form-input::placeholder {
  color: var(--whisper);
  opacity: 0.7;
}

.form-submit {
  align-self: flex-start;
  background: rgba(201,169,106,0.06);
  border: 1px solid var(--gold);
  color: var(--gold);
  font: inherit;
  cursor: none;
  padding: 20px 36px;
  border-radius: 999px;
  display: flex; align-items: center; gap: 16px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}
.form-submit:hover {
  background: rgba(201,169,106,0.16);
  transform: translateY(-2px);
}
.form-submit.disabled {
  opacity: 0.4; cursor: none;
  pointer-events: none;
}
.form-submit .dev {
  font-family: var(--dev);
  font-size: 18px;
  letter-spacing: 0;
  text-transform: none;
}

.recent-residue {
  max-width: 880px;
  margin: 96px auto 100px;
  padding: 0 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 36px;
}
.recent-residue .rule {
  width: 60px; height: 1px;
  background: var(--gold); opacity: 0.5;
}
.recent-head {
  display: flex; gap: 12px; align-items: baseline;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--ink-mute);
  flex-wrap: wrap;
  justify-content: center;
}
.recent-head .dev {
  font-family: var(--dev);
  font-size: 18px;
  color: var(--gold);
  letter-spacing: 0;
  text-transform: none;
}
.recent-head .quiet { color: var(--whisper); }
.recent-list {
  list-style: none;
  margin: 0; padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
  width: 100%;
}
.recent-list li {
  border-left: 1px solid var(--line);
  padding: 14px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.recent-list .recent-mood {
  display: flex; gap: 10px; align-items: baseline;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
}
.recent-list .recent-mood .dev {
  font-family: var(--dev);
  color: var(--gold);
  font-size: 18px;
  letter-spacing: 0;
  text-transform: none;
}
.recent-list .recent-text {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink-mute);
  text-wrap: pretty;
}
.recent-list .recent-meta {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--whisper);
}

/* feedback success */
.feedback-thanks {
  max-width: 600px;
  margin: 80px auto;
  padding: 0 48px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}
.feedback-thanks .rule {
  width: 60px; height: 1px;
  background: var(--gold); opacity: 0.5;
}
.feedback-thanks .thanks-dev {
  font-family: var(--dev);
  font-size: clamp(56px, 7vw, 96px);
  color: var(--gold);
  line-height: 1;
  text-shadow: 0 0 60px rgba(201,169,106,0.3);
}
.feedback-thanks .thanks-title {
  font-family: var(--display);
  font-weight: 400;
  font-style: normal;
  font-size: clamp(28px, 3.4vw, 44px);
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.015em;
}
.feedback-thanks .thanks-line {
  font-family: var(--serif);
  font-style: italic;
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink-mute);
  margin: 0;
}
.feedback-thanks .thanks-foot {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  color: var(--gold);
  margin: 0;
}

/* ─── Gallery polish — favs / tools / help overlay ─────────────────── */
.gallery-tools {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  align-items: center;
  flex: 1 1 420px;
  margin-left: auto;
  max-width: 100%;
}
.gtool {
  background: rgba(10,10,16,0.6);
  border: 1px solid var(--line-2);
  color: var(--ink-mute);
  cursor: none;
  padding: 10px 16px;
  min-height: 40px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  line-height: 1;
  text-transform: uppercase;
  transition: all 0.4s ease;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  white-space: nowrap;
}
.gtool:hover {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(201,169,106,0.08);
}
.gtool.active {
  color: var(--gold);
  border-color: var(--gold);
  background: rgba(201,169,106,0.12);
}
.gtool.fav.active {
  color: var(--gold);
}
.gtool .gtool-label {
  white-space: nowrap;
}
.gtool .qmark {
  font-family: var(--serif);
  font-style: italic;
  font-size: 16px;
  line-height: 0.8;
  padding: 0 2px;
}
.sound-gtool .wave {
  display: inline-flex;
  gap: 2px;
  align-items: flex-end;
  height: 10px;
}
.sound-gtool .wave i {
  width: 2px;
  background: currentColor;
  display: inline-block;
  animation: waveBar 1.4s ease-in-out infinite;
}
.sound-gtool .wave i:nth-child(1) { height: 30%; animation-delay: 0s; }
.sound-gtool .wave i:nth-child(2) { height: 70%; animation-delay: 0.15s; }
.sound-gtool .wave i:nth-child(3) { height: 50%; animation-delay: 0.3s; }
.sound-gtool .wave i:nth-child(4) { height: 90%; animation-delay: 0.45s; }
.sound-gtool:not(.active) .wave i {
  animation: none;
  height: 10%;
}

.gallery-toast {
  position: absolute;
  top: 70px;
  right: 36px;
  z-index: 11;
  background: rgba(10,10,16,0.85);
  border: 1px solid var(--gold);
  color: var(--gold);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  padding: 12px 18px;
  border-radius: 4px;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  animation: toastIn 0.4s ease;
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* expanded metadata in caption */
.cap-meta {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.6s cubic-bezier(0.22, 1, 0.36, 1),
              opacity 0.5s ease,
              margin-top 0.6s ease;
  opacity: 0;
  margin-top: 0;
  overflow: hidden;
}
.cap-meta.open {
  grid-template-rows: 1fr;
  opacity: 1;
  margin-top: 18px;
}
.cap-meta > .meta-row:first-child { padding-top: 16px; border-top: 1px solid var(--line-2); }
.cap-meta > * { min-height: 0; }

.meta-row {
  display: flex; gap: 14px;
  padding: 12px 0;
}
.meta-row.meta-cols {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.meta-row.meta-cols > div {
  display: flex; flex-direction: column; gap: 6px;
}
.meta-row .ai-bullet {
  flex: 0 0 auto;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold);
  margin-top: 8px;
  animation: aiPulse 2.4s ease-in-out infinite;
}
@keyframes aiPulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.4); }
}
.meta-eyebrow {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.75;
}
.meta-text {
  color: var(--ink-mute);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.02em;
}
.meta-text.ai {
  font-family: var(--serif);
  font-style: italic;
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink);
  max-width: 600px;
}
.meta-text.mono { font-family: var(--mono); font-size: 11px; }
.meta-text.ital { font-family: var(--serif); font-style: italic; font-size: 14px; }

/* favorite dot in the strip */
.index-strip-v2 button.favd::after {
  content: "";
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.6;
  left: -8px; top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  display: none; /* keep clean by default */
}
.index-strip-v2 button { position: relative; }
.index-strip-v2 button.favd:not(.active) {
  background: var(--gold);
  opacity: 0.85;
}

/* Help overlay */
.help-overlay {
  position: absolute;
  inset: 0;
  z-index: 50;
  background: rgba(8, 6, 14, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  display: grid;
  place-items: center;
  animation: helpFade 0.5s ease;
  cursor: none;
}
@keyframes helpFade { from { opacity: 0; } to { opacity: 1; } }
.help-card {
  max-width: 540px;
  padding: 48px 56px 40px;
  background: var(--night);
  border: 1px solid var(--line);
  text-align: left;
  display: flex; flex-direction: column;
  gap: 28px;
}
.help-eyebrow {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  color: var(--gold);
}
.help-title {
  font-family: var(--display);
  font-style: normal;
  font-weight: 400;
  font-size: 32px;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.018em;
}
.help-rows {
  display: flex; flex-direction: column;
  gap: 14px;
}
.help-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 18px;
  align-items: baseline;
  font-family: var(--serif);
  font-style: italic;
  font-size: 15px;
  color: var(--ink-mute);
}
.help-row .key {
  display: flex; gap: 4px;
  flex-wrap: wrap;
}
.help-row kbd {
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--gold);
  background: rgba(201,169,106,0.08);
  border: 1px solid var(--line);
  border-radius: 3px;
  padding: 2px 6px;
  font-style: normal;
}
.help-dismiss {
  align-self: flex-start;
  background: none;
  border: 1px solid var(--gold);
  color: var(--gold);
  font: inherit;
  cursor: none;
  padding: 12px 22px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.42em;
  text-transform: uppercase;
  transition: all 0.4s ease;
}
.help-dismiss:hover { background: rgba(201,169,106,0.12); }

/* ─── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 980px) {
  .chamber-chrome { padding: 76px 24px 14px; gap: 10px 14px; }
  .chamber-loc { font-size: 9px; gap: 10px; }
  .chamber-head { padding: 80px 24px 60px; }
  .theme-index, .journal-index { padding: 0 24px; gap: 56px; }
  .theme-row, .theme-row:nth-child(even) { grid-template-columns: 1fr !important; gap: 28px; }
  .theme-row-num { display: none; }
  .theme-row:nth-child(even) .theme-row-num,
  .theme-row:nth-child(even) .theme-row-cover,
  .theme-row:nth-child(even) .theme-row-body { order: initial; }
  .journal-row { grid-template-columns: 1fr; gap: 28px; }
  .theme-article-gallery { grid-template-columns: repeat(2, 1fr); }
  .theme-fig-0, .theme-fig-1, .theme-fig-2, .theme-fig-3, .theme-fig-4 { grid-column: span 2; margin-top: 0; }
  .theme-fig-0 .theme-fig-img, .theme-fig-4 .theme-fig-img { aspect-ratio: 4 / 3; }
  .prints-legend { grid-template-columns: 1fr; gap: 32px; }
  .prints-grid { padding: 0 24px; }
  .config-body { grid-template-columns: 1fr; gap: 48px; padding: 40px 24px 80px; }
  .config-photo { position: static; }
  .group-options { grid-template-columns: 1fr; }
  .about-section, .about-section.reverse { grid-template-columns: 1fr; gap: 32px; }
  .about-section.reverse .about-section-img,
  .about-section.reverse .about-section-body { order: initial; }
  .kit-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .meta-row.meta-cols { grid-template-columns: 1fr; gap: 12px; }
  .entry-photo { margin: 0 0 48px; }
  .gallery-tools { max-width: calc(100vw - 36px); gap: 6px; }
  .gtool .gtool-label { display: none; }
  .gtool { padding: 10px; }
}