.gzd-about-back {
  position: relative;
  display: inline-flex;
  align-items: stretch;
  min-height: 3rem;
  padding: 0;
  text-decoration: none;
  color: var(--gzd-ink-deep, #12100E);
  background: linear-gradient(180deg, #FFFDF8 0%, #FAF3E0 45%, #F0E6D0 100%);
  border: 2px solid rgba(168, 137, 58, 0.45);
  border-radius: 0.35rem;
  box-shadow:
    0 4px 14px rgba(28, 25, 21, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.92);
  overflow: hidden;
  transition: transform 0.22s cubic-bezier(0.34, 1.2, 0.64, 1), box-shadow 0.22s, border-color 0.22s;
}

.gzd-about-back::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(168, 137, 58, 0.28);
  border-radius: 1px;
  pointer-events: none;
  z-index: 1;
}

.gzd-about-back:hover {
  transform: translateY(-1px);
  border-color: rgba(168, 137, 58, 0.65);
  box-shadow:
    0 6px 20px rgba(28, 25, 21, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 1);
}

.gzd-about-back:focus-visible {
  outline: 3px solid var(--gzd-gold, #A8893A);
  outline-offset: 3px;
}

.gzd-about-back__body {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  min-width: 5.5rem;
  padding: 0.4rem 0.85rem;
  text-align: center;
}

.gzd-about-back__main {
  display: block;
  width: 100%;
  font-family: var(--gzd-serif);
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.25;
  color: var(--gzd-ink-deep);
  white-space: nowrap;
}

.gzd-about-back__sub {
  display: block;
  font-family: var(--gzd-sans);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  line-height: 1.2;
  color: var(--gzd-ink-muted);
  white-space: nowrap;
}


.gzd-video-card-links,
.gzd-help-footer-nav,
.gzd-video-fallback a {
  font-family: var(--gzd-sans);
}

.gzd-video-card-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem 0.75rem;
  margin-top: 1rem;
  padding-top: 0.85rem;
  border-top: 1px solid var(--gzd-line);
  text-align: center;
}

.gzd-video-card-links a,
.gzd-video-fallback a {
  color: var(--gzd-accent);
  font-weight: 600;
  font-size: var(--gzd-fs-sm, 0.9375rem);
  text-decoration: none;
}

.gzd-video-card-links a:hover,
.gzd-video-fallback a:hover {
  text-decoration: underline;
  text-underline-offset: 2px;
}

.gzd-video-card-links .gzd-video-card-links__sep {
  color: var(--gzd-ink-faint);
  user-select: none;
}


html.gzd-help-html .gzd-help-header {
  flex-shrink: 0;
  position: relative;
  padding: 0.55rem 1.5rem 0.65rem;
  border-bottom: 2px solid rgba(168, 137, 58, 0.28);
  background:
    linear-gradient(180deg, rgba(255, 254, 251, 0.98) 0%, rgba(248, 242, 232, 0.94) 100%),
    var(--gzd-silk);
  box-shadow:
    0 3px 12px rgba(28, 25, 21, 0.06),
    inset 0 -1px 0 rgba(168, 137, 58, 0.1);
}

html.gzd-help-html .gzd-help-page-title {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.85rem;
  margin: 0;
  width: 100%;
  max-width: 22rem;
}

html.gzd-help-html .gzd-help-page-title__line {
  flex: 1 1 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(168, 137, 58, 0.35));
}

html.gzd-help-html .gzd-help-page-title__line:last-child {
  background: linear-gradient(90deg, rgba(168, 137, 58, 0.35), transparent);
}

html.gzd-help-html .gzd-help-page-title__text {
  flex-shrink: 0;
  padding: 0.35rem 1rem;
  background: linear-gradient(180deg, rgba(255, 254, 251, 0.96), rgba(248, 242, 232, 0.88));
  border: 1px solid rgba(168, 137, 58, 0.32);
  border-radius: 0.25rem;
}

html.gzd-help-html .gzd-help-card {
  padding: 1.75rem 1.75rem 1.5rem;
}

@media (max-width: 768px) {
  .gzd-about-back {
    min-height: 2.75rem;
  }

  .gzd-about-back__body {
    min-width: 0;
    padding: 0.35rem 0.65rem;
  }

  .gzd-about-back__sub {
    display: none;
  }

  html.gzd-help-html .gzd-help-card {
    padding: 1.25rem 1rem 1.15rem;
  }
}