/* =================================================================
   Visual Nails — hero-parallax.css
   Hero con efecto Three.js (sprites flotando) scoped a la sección.
   ================================================================= */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(160deg, var(--blush-soft) 0%, var(--lavender-soft) 55%, var(--cream) 100%);
  isolation: isolate;
}

/* Lienzo del efecto (Three.js inyecta el <canvas>) */
.hero__fx {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none; /* no captura el scroll; el drag se activa por JS si se desea */
}
.hero__fx canvas { display: block; width: 100% !important; height: 100% !important; }

/* Scrim para legibilidad del texto sobre las imágenes */
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(120% 90% at 18% 50%, rgba(251, 246, 239, 0.92) 0%, rgba(251, 246, 239, 0.62) 38%, rgba(251, 246, 239, 0.12) 70%, transparent 85%),
    linear-gradient(180deg, rgba(251,246,239,.4) 0%, transparent 22%, transparent 78%, rgba(251,246,239,.5) 100%);
}

/* Indicador de carga */
.hero__loading {
  position: absolute; inset: 0; z-index: 3;
  display: grid; place-items: center;
  background: linear-gradient(160deg, var(--blush-soft), var(--lavender-soft));
  color: var(--ink-soft);
  font-size: .95rem; letter-spacing: .04em;
  transition: opacity .6s var(--ease), visibility .6s;
}
.hero__loading[hidden] { display: grid; opacity: 0; visibility: hidden; pointer-events: none; }
.hero__loading .spinner {
  width: 30px; height: 30px; margin: 0 auto .8rem;
  border: 3px solid rgba(139,127,208,.25); border-top-color: var(--lavender-deep);
  border-radius: 50%; animation: hero-spin .9s linear infinite;
}
@keyframes hero-spin { to { transform: rotate(360deg); } }

/* Contenido del hero */
.hero__content {
  position: relative; z-index: 2;
  width: 100%;
  min-width: 0;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
  padding-top: var(--header-h);
}
.hero__inner { max-width: 640px; min-width: 0; }

.hero .eyebrow { display: inline-flex; align-items: center; gap: .5rem; margin-bottom: 1.1rem; }
.hero h1 { margin-bottom: 1.1rem; overflow-wrap: break-word; }
.hero h1 .accent { color: var(--cta); font-style: italic; }
.hero__sub { font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: var(--ink-soft); max-width: 520px; margin-bottom: 1.8rem; }

.hero__actions { display: flex; flex-wrap: wrap; gap: .9rem; }

.hero__trust {
  margin-top: 2rem; display: flex; flex-wrap: wrap; align-items: center; gap: 1.2rem;
  font-size: .88rem; color: var(--ink-soft);
}
.hero__trust .stars { color: var(--gold); letter-spacing: 1px; }
.hero__trust .divider { width: 1px; height: 18px; background: var(--line); }

/* Logo flotante en el hero (lado derecho) con halo */
.hero__badge {
  position: absolute; z-index: 2; pointer-events: none;
  top: 50%; right: clamp(1.5rem, 6vw, 7rem);
  transform: translateY(-50%);
  width: clamp(260px, 30vw, 480px);
  aspect-ratio: 4 / 3;
  display: grid; place-items: center;
  animation: hero-badge-float 6s var(--ease) infinite;
}
.hero__badge::before {
  content: ""; position: absolute; inset: -6%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.95) 0%, rgba(255,255,255,0.62) 40%, rgba(255,255,255,0) 70%);
}
.hero__badge img {
  position: relative; z-index: 1;
  width: 88%; height: auto; background: none;
  filter: drop-shadow(0 8px 22px rgba(46,39,48,0.18));
}
@keyframes hero-badge-float {
  0%, 100% { transform: translateY(-50%); }
  50% { transform: translateY(calc(-50% - 10px)); }
}

/* Scroll cue */
.hero__cue {
  position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%);
  z-index: 2; color: var(--ink-soft); font-size: .72rem; letter-spacing: .18em; text-transform: uppercase;
  display: flex; flex-direction: column; align-items: center; gap: .5rem;
}
.hero__cue::after {
  content: ""; width: 1px; height: 34px;
  background: linear-gradient(var(--lavender-deep), transparent);
  animation: hero-cue 1.8s var(--ease) infinite;
}
@keyframes hero-cue { 0% { transform: scaleY(.2); transform-origin: top; opacity: 0; } 40% { opacity: 1; } 100% { transform: scaleY(1); transform-origin: top; opacity: 0; } }

@media (max-width: 920px) {
  .hero__scrim {
    background:
      radial-gradient(140% 60% at 50% 38%, rgba(251,246,239,.9) 0%, rgba(251,246,239,.55) 45%, rgba(251,246,239,.1) 75%, transparent 88%),
      linear-gradient(180deg, transparent 40%, rgba(251,246,239,.55) 100%);
  }
  .hero__inner { max-width: 100%; }
  .hero h1 { font-size: clamp(1.95rem, 8vw, 2.6rem); }
  .hero__badge { display: none; }
  .hero__cue { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero__cue::after { animation: none; }
  .hero__loading .spinner { animation: none; }
}