/* =====================================================================
   CANITAS FELICES — banner.css
   Hero de pantalla completa con overlay para legibilidad del texto.
   ===================================================================== */

.banner {
  position: relative;
  width: 100%;
  height: 100svh;
  min-height: 560px;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-block: 0;
}

.banner__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* Overlay en degradado: más oscuro a la izquierda/abajo (donde va el texto),
   más suave hacia arriba/derecha para no tapar del todo la fotografía */
.banner__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      100deg,
      rgba(27, 58, 87, 0.82) 0%,
      rgba(27, 58, 87, 0.62) 38%,
      rgba(27, 58, 87, 0.28) 68%,
      rgba(27, 58, 87, 0.12) 100%
    );
}

.banner__content {
  position: relative;
  z-index: 2;
  max-width: var(--container-width);
  width: 100%;
  margin-inline: auto;
  padding-inline: var(--container-padding);
}

.banner__eyebrow {
  display: inline-block;
  font-size: var(--fs-sm);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-sky-light);
  margin-bottom: var(--space-sm);
}

.banner__title {
  font-size: clamp(var(--fs-3xl), 5vw, var(--fs-4xl));
  color: var(--color-white);
  max-width: 30ch;
  margin-bottom: var(--space-md);
}

.banner__subtitle {
  font-size: var(--fs-md);
  color: rgba(255, 255, 255, 0.88);
  max-width: 42ch;
  margin-bottom: var(--space-lg);
  line-height: 1.7;
}

.banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* --- Indicador de scroll --- */
.banner__scroll {
  position: absolute;
  bottom: var(--space-lg);
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  width: 26px;
  height: 42px;
  border: 2px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--radius-full);
  display: flex;
  justify-content: center;
  padding-top: 8px;

  /* Se suma a la secuencia de aparición progresiva del hero (ver
     animations.css / .banner__eyebrow, .banner__title, etc.),
     entrando último. */
  opacity: 0;
  animation-name: bannerScrollReveal;
  animation-duration: var(--transition-slow);
  animation-delay: 0.58s;
  animation-fill-mode: forwards;
}

.banner__scroll-line {
  width: 3px;
  height: 8px;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  animation: scrollDown 1.8s ease-in-out infinite;
}

@keyframes bannerScrollReveal {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes scrollDown {
  0% {
    transform: translateY(0);
    opacity: 1;
  }
  70% {
    transform: translateY(12px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 0;
  }
}