/* ==========================================================================
   50_offering_GM260909 · index.css
   ========================================================================== */

.off-gallery-index {
  width: 100%;
}

/* ----- Hero ------------------------------------------------------------- */

.off-gallery-hero {
  display: grid;
  grid-template-columns: 1.1fr 1.3fr;
  gap: 28px;
  margin-bottom: 32px;
  padding: 56px 36px 44px;
  border-bottom: 1px solid var(--off-brass);
  position: relative;
}

.off-gallery-hero::before {
  content: 'A TRIBUTE HALL';
  position: absolute;
  top: 18px;
  left: 36px;
  font-family: var(--off-font-ui);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 4px;
  color: var(--off-oxblood);
  text-transform: uppercase;
}

.off-hero-letter {
  position: relative;
  padding: 32px 28px;
  background: var(--off-paper);
  border: 1px solid var(--off-brass);
  box-shadow:
    inset 0 0 0 6px var(--off-cream),
    inset 0 0 0 7px var(--off-brass-light),
    8px 8px 0 var(--off-shadow);
}

.off-hero-letter::before,
.off-hero-letter::after {
  font-size: 18px;
  color: var(--off-oxblood);
  position: absolute;
}

.off-hero-letter::before {
  content: '\2766';
  top: 8px;
  left: 14px;
}

.off-hero-letter::after {
  content: '\2766';
  bottom: 8px;
  right: 14px;
}

.off-hero-letter .off-hero-letter-label {
  font-family: var(--off-font-ui);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--off-brass-deep);
  text-transform: uppercase;
  margin-bottom: 12px;
}

.off-hero-letter h2 {
  margin: 0 0 14px;
  font-family: var(--off-font-display);
  font-size: 36px;
  line-height: 1.15;
  color: var(--off-ink);
  font-weight: 700;
  letter-spacing: 0.2px;
}

.off-hero-letter h2 em {
  font-style: italic;
  color: var(--off-oxblood);
  font-family: var(--off-font-body);
  font-weight: 500;
}

.off-hero-letter p {
  font-family: var(--off-font-body);
  font-style: italic;
  font-size: 17px;
  color: var(--off-ink-soft);
  line-height: 1.6;
  margin: 0 0 22px;
}

.off-hero-letter .off-hero-actions {
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: flex;
  gap: 12px;
  -webkit-flex-wrap: wrap;
          flex-wrap: wrap;
}

/* ----- Featured Masterwork --------------------------------------------- */

.off-hero-masterwork {
  position: relative;
  background: var(--off-paper);
  border: 2px solid var(--off-brass-deep);
  padding: 14px;
  box-shadow:
    inset 0 0 0 8px var(--off-cream-2),
    inset 0 0 0 10px var(--off-brass-light),
    8px 8px 0 var(--off-shadow);
}

.off-hero-masterwork .off-masterwork-corner {
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid var(--off-brass-deep);
  z-index: 1;
}

.off-hero-masterwork .off-masterwork-corner-tl { top: 4px; left: 4px; border-right: 0; border-bottom: 0; }

.off-hero-masterwork .off-masterwork-corner-tr { top: 4px; right: 4px; border-left: 0; border-bottom: 0; }

.off-hero-masterwork .off-masterwork-corner-bl { bottom: 4px; left: 4px; border-right: 0; border-top: 0; }

.off-hero-masterwork .off-masterwork-corner-br { bottom: 4px; right: 4px; border-left: 0; border-top: 0; }

.off-hero-masterwork .off-masterwork-eyebrow {
  font-family: var(--off-font-ui);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--off-oxblood);
  text-transform: uppercase;
  margin-bottom: 10px;
  text-align: center;
}

.off-hero-masterwork .off-masterwork-thumb {
  aspect-ratio: 16 / 9;
  background: -webkit-linear-gradient(315deg, var(--off-cream-3) 0%, var(--off-cream) 100%);
  background: linear-gradient(135deg, var(--off-cream-3) 0%, var(--off-cream) 100%);
  border: 1px solid var(--off-brass);
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
     -moz-box-align: center;
          align-items: center;
  -webkit-box-pack: center;
  -webkit-justify-content: center;
     -moz-box-pack: center;
          justify-content: center;
  font-family: var(--off-font-display);
  font-style: italic;
  font-size: 22px;
  color: var(--off-oxblood);
  overflow: hidden;
}

.off-hero-masterwork .off-masterwork-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.off-hero-masterwork .off-masterwork-plaque {
  margin-top: 14px;
  padding: 10px 14px;
  background: var(--off-cream-3);
  border: 1px solid var(--off-brass);
  text-align: center;
  position: relative;
}

.off-hero-masterwork .off-masterwork-plaque::before,
.off-hero-masterwork .off-masterwork-plaque::after {
  content: '\25C6';
  position: absolute;
  top: 50%;
  -webkit-transform: translateY(-50%);
          transform: translateY(-50%);
  color: var(--off-brass-deep);
  font-size: 10px;
}

.off-hero-masterwork .off-masterwork-plaque::before { left: 8px; }

.off-hero-masterwork .off-masterwork-plaque::after { right: 8px; }

.off-hero-masterwork .off-masterwork-name {
  font-family: var(--off-font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--off-ink);
}

.off-hero-masterwork .off-masterwork-genre {
  font-family: var(--off-font-ui);
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--off-oxblood);
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 4px;
}

.off-hero-masterwork .off-masterwork-num {
  font-family: var(--off-font-ui);
  font-size: 9px;
  letter-spacing: 2px;
  color: var(--off-brass-deep);
  text-transform: uppercase;
  font-weight: 600;
  margin-top: 2px;
}

/* ----- Featured row (curated highlights) ------------------------------- */

.off-gallery-feature {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 16px;
  margin-bottom: 22px;
}

.off-gallery-feature-main {
  cursor: pointer;
  position: relative;
  grid-row: span 2;
  background: var(--off-paper);
  border: 2px solid var(--off-brass-deep);
  padding: 10px;
  box-shadow:
    inset 0 0 0 5px var(--off-cream-2),
    inset 0 0 0 6px var(--off-brass-light),
    6px 6px 0 var(--off-oxblood);
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
          flex-direction: column;
  text-decoration: none;
  color: var(--off-ink);
  min-height: 320px;
  -webkit-transition: -webkit-transform var(--off-transition);
  transition: -webkit-transform var(--off-transition);
  transition: transform var(--off-transition);
  transition: transform var(--off-transition), -webkit-transform var(--off-transition);
}

.off-gallery-feature-main:hover { -webkit-transform: translate(-2px, -2px); transform: translate(-2px, -2px); }

.off-gallery-feature-main .off-feature-thumb {
  -webkit-box-flex: 1;
  -webkit-flex: 1 1 auto;
     -moz-box-flex: 1;
          flex: 1 1 auto;
  aspect-ratio: 4 / 3;
  background: -webkit-linear-gradient(315deg, var(--off-cream-3), var(--off-cream));
  background: linear-gradient(135deg, var(--off-cream-3), var(--off-cream));
  border: 1px solid var(--off-brass);
  overflow: hidden;
}

.off-gallery-feature-main .off-feature-meta {
  padding: 14px 18px;
  background: var(--off-cream-3);
  border: 1px solid var(--off-brass);
  margin-top: 10px;
}

.off-gallery-feature-main h4 {
  margin: 0 0 4px;
  font-family: var(--off-font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--off-ink);
}

.off-gallery-feature-main .off-feature-genre {
  font-family: var(--off-font-ui);
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--off-oxblood);
  text-transform: uppercase;
  font-weight: 600;
}

.off-gallery-feature-side {
  cursor: pointer;
  background: var(--off-paper);
  border: 1.5px solid var(--off-brass-deep);
  padding: 8px;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
          flex-direction: column;
  overflow: hidden;
  text-decoration: none;
  color: var(--off-ink);
  -webkit-transition: -webkit-transform var(--off-transition);
  transition: -webkit-transform var(--off-transition);
  transition: transform var(--off-transition);
  transition: transform var(--off-transition), -webkit-transform var(--off-transition);
  position: relative;
  box-shadow: inset 0 0 0 3px var(--off-cream-2), 3px 3px 0 var(--off-shadow);
}

.off-gallery-feature-side:hover { -webkit-transform: translate(-1px, -1px); transform: translate(-1px, -1px); }

.off-gallery-feature-side .off-feature-thumb {
  aspect-ratio: 4 / 3;
  background: -webkit-linear-gradient(315deg, var(--off-cream-3), var(--off-cream));
  background: linear-gradient(135deg, var(--off-cream-3), var(--off-cream));
  border: 1px solid var(--off-brass);
  overflow: hidden;
}

.off-gallery-feature-side .off-feature-meta {
  padding: 8px 10px;
  background: var(--off-cream-3);
  border-top: 1px solid var(--off-brass);
  margin-top: 6px;
}

.off-gallery-feature-side h4 {
  margin: 0;
  font-family: var(--off-font-display);
  font-size: 13px;
  font-weight: 600;
}

/* ----- Wing section intro paragraph ------------------------------------ */

.off-gallery-wing-intro {
  font-family: var(--off-font-body);
  font-style: italic;
  font-size: 16px;
  color: var(--off-ink-soft);
  line-height: 1.6;
  max-width: 760px;
  margin: -8px 0 18px;
}

/* ----- Responsive ------------------------------------------------------- */

@media (max-width: 1050px) {
  .off-gallery-hero { grid-template-columns: 1fr; padding: 38px 24px 30px; }
  .off-gallery-feature { grid-template-columns: repeat(3, 1fr); }
  .off-gallery-feature-main { grid-column: span 3; grid-row: auto; }
}

@media (max-width: 480px) {
  .off-gallery-hero { padding: 30px 16px 22px; gap: 18px; }
  .off-gallery-hero::before { top: 10px; left: 16px; font-size: 9px; letter-spacing: 3px; }
  .off-hero-letter { padding: 22px 18px; }
  .off-hero-letter h2 { font-size: 24px; }
  .off-hero-letter p { font-size: 14px; }
  .off-hero-letter .off-hero-actions { -webkit-flex-wrap: wrap; flex-wrap: wrap; }
  .off-hero-letter .off-gallery-btn { padding: 9px 16px; font-size: 11px; -webkit-box-flex: 1; -webkit-flex: 1; -moz-box-flex: 1; flex: 1; -webkit-box-pack: center; -webkit-justify-content: center; -moz-box-pack: center; justify-content: center; }
  .off-hero-masterwork { padding: 10px; }
  .off-hero-masterwork .off-masterwork-name { font-size: 16px; }
  .off-gallery-feature { grid-template-columns: repeat(2, 1fr); }
  .off-gallery-feature-main { grid-column: span 2; }
  .off-gallery-wing-intro { font-size: 14px; }
}