/* Shared “──── title ────” sponsor tier labels (home, sponsorize, dp2026). */

.bca-sponsor-tier-heading {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(0.65rem, 0.4rem + 0.8vw, 1.15rem);
  width: 100%;
  max-width: min(40rem, 94vw);
  margin-inline: auto;
  padding: 0;
  border: none;
  background: transparent;
  box-shadow: none;
  font-family: var(--font-body, 'Montserrat', system-ui, sans-serif);
  font-size: clamp(0.7rem, 0.62rem + 0.22vw, 0.82rem);
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  text-align: center;
  line-height: 1.35;
  overflow: visible;
}

.bca-sponsor-tier-heading::before,
.bca-sponsor-tier-heading::after {
  content: '';
  flex: 1 1 0;
  min-width: 1.25rem;
  height: 1px;
  margin: 0;
  position: static;
  transform: none;
  display: block;
  border-radius: 1px;
}

/* ── Dark scenes (home sponsors, sponsorize partners, dp2026) ── */

.demo-sponsors .bca-sponsor-tier-heading,
.sponsorize-page .scene-a .bca-sponsor-tier-heading,
.dp2026-page .sponsor-section .sponsor-category-title.bca-sponsor-tier-heading {
  color: var(--paper-faint, rgba(255, 252, 245, 0.82));
  margin-bottom: 0.9rem;
}

.demo-sponsors .bca-sponsor-tier-heading::before,
.demo-sponsors .bca-sponsor-tier-heading::after,
.sponsorize-page .scene-a .bca-sponsor-tier-heading::before,
.sponsorize-page .scene-a .bca-sponsor-tier-heading::after,
.dp2026-page .sponsor-section .sponsor-category-title.bca-sponsor-tier-heading::before,
.dp2026-page .sponsor-section .sponsor-category-title.bca-sponsor-tier-heading::after {
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(255, 255, 255, 0.14) 16%,
    var(--terracotta-glow, #e8a598) 50%,
    rgba(255, 255, 255, 0.14) 84%,
    transparent 100%
  );
  opacity: 0.95;
}

[data-theme="dark"] .demo-welcome .demo-sponsors .bca-sponsor-tier-heading,
[data-theme="dark"] .sponsorize-page .scene-a .bca-sponsor-tier-heading {
  color: var(--on-surface-variant, var(--paper-faint, rgba(255, 252, 245, 0.88)));
}

[data-theme="dark"] .demo-welcome .demo-sponsors .bca-sponsor-tier-heading::before,
[data-theme="dark"] .demo-welcome .demo-sponsors .bca-sponsor-tier-heading::after,
[data-theme="dark"] .sponsorize-page .scene-a .bca-sponsor-tier-heading::before,
[data-theme="dark"] .sponsorize-page .scene-a .bca-sponsor-tier-heading::after {
  background: linear-gradient(
    90deg,
    transparent 0%,
    color-mix(in srgb, var(--terracotta-glow, #e8a598) 25%, transparent) 18%,
    var(--terracotta-glow, #e8a598) 50%,
    color-mix(in srgb, var(--terracotta-glow, #e8a598) 25%, transparent) 82%,
    transparent 100%
  );
  opacity: 1;
}

/* Durga Puja 2026 — override legacy left-aligned pill rules */
.dp2026-page .sponsor-section .sponsor-category-title.bca-sponsor-tier-heading {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  width: 100% !important;
  max-width: 100% !important;
  margin: 2rem auto 1.25rem !important;
  padding: 0 !important;
  gap: clamp(0.65rem, 0.4rem + 0.8vw, 1.15rem) !important;
  color: var(--terracotta-glow, #e8a598) !important;
  font-size: clamp(0.7rem, 0.62rem + 0.22vw, 0.82rem) !important;
  letter-spacing: 0.16em !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  border-radius: 0 !important;
  overflow: visible !important;
}

.dp2026-page .sponsor-section .sponsor-category-title.bca-sponsor-tier-heading:first-child {
  margin-top: 0.5rem !important;
}

.dp2026-page .sponsor-section .sponsor-category-title.bca-sponsor-tier-heading::before,
.dp2026-page .sponsor-section .sponsor-category-title.bca-sponsor-tier-heading::after {
  flex: 1 1 0 !important;
  max-width: none !important;
  width: auto !important;
  min-width: 1.25rem !important;
  position: static !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  transform: none !important;
  display: block !important;
}