.hero {
  position: relative;
  background: linear-gradient(160deg, #1B1E2B 0%, var(--color-ink) 55%, #0D0F16 100%);
  color: var(--color-paper);
  border-radius: var(--radius-card);
  padding: clamp(1.75rem, 5vw, 3.25rem);
  margin-block: 1.5rem;
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-find) 0%, var(--color-mint) 100%);
}

/* único momento de animación orquestada del sitio: entrada del hero */
.hero.is-visible {
  animation: hero-enter 0.55s var(--ease-standard) forwards;
}

@keyframes hero-enter {
  to { opacity: 1; transform: translateY(0); }
}

.hero-eyebrow {
  display: inline-block;
  color: var(--color-find);
  font-size: var(--step-small);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.hero-title {
  font-size: var(--step-display);
  line-height: 1.05;
  margin-block: 0.6rem 0.85rem;
  max-width: 20ch;
}

.hero-sub {
  color: #C9CAD4;
  max-width: 45ch;
}