.site-announcement {
  width: min(44rem, calc(100% - 2rem));
  max-width: 44rem;
  margin: auto;
  padding: 0;
  border: 0;
  border-radius: 1rem;
  background: transparent;
  color: hsl(var(--foreground));
  z-index: 1200;
}

.site-announcement::backdrop {
  background: rgb(24 19 15 / 0.76);
  backdrop-filter: blur(5px);
}

.site-announcement__panel {
  position: relative;
  overflow: hidden;
  border: 1px solid hsl(var(--gold) / 0.36);
  border-radius: 1rem;
  background: hsl(var(--card));
  box-shadow: 0 28px 80px rgb(0 0 0 / 0.34);
  padding: clamp(1.5rem, 4vw, 2.75rem);
}

.site-announcement__panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 0.25rem;
  background: hsl(var(--gold));
}

.site-announcement__eyebrow {
  margin: 0 0 0.85rem;
  color: hsl(var(--gold));
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.site-announcement h2 {
  margin: 0;
  max-width: 34rem;
  font-family: var(--font-heading, Georgia, serif);
  font-size: clamp(1.8rem, 4.5vw, 2.65rem);
  line-height: 1.08;
}

.site-announcement__copy {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.25rem;
  color: hsl(var(--muted-foreground));
  font-size: 1rem;
  line-height: 1.65;
}

.site-announcement__copy p {
  margin: 0;
}

.site-announcement__copy strong {
  color: hsl(var(--foreground));
}

.site-announcement__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.site-announcement__actions .btn {
  min-width: 13.5rem;
  min-height: 3rem;
  justify-content: center;
}

@media (max-width: 639px) {
  .site-announcement {
    width: min(100% - 1rem, 44rem);
  }

  .site-announcement__actions {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.85rem;
  }

  .site-announcement__actions .btn {
    width: 100%;
    min-width: 0;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .site-announcement[open] .site-announcement__panel {
    animation: site-announcement-in 180ms ease-out;
  }
}

@keyframes site-announcement-in {
  from {
    opacity: 0;
    transform: translateY(0.75rem) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}