/* ==========================================================
   El Archibrazo · Intro "Por el hueco"
   Capa negra que se abre como un ojo, caída por la madriguera
   y aterrizaje del logo en su lugar exacto del hero.
   ========================================================== */

/* Cubre la página desde el primer pintado, mientras carga la intro.
   La clase la pone el script inline del <head> (ver functions.php). */
html.archi-intro body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: #0a0a0a;
  z-index: 99998;
}
html.archi-intro.archi-intro--ready body::after { display: none; }

/* Mientras corre la intro, el resto del hero espera (tipeo, botella, etc.). */
html.archi-intro .hero__pre *,
html.archi-intro .hero__pre {
  animation-play-state: paused !important;
}

.archi-intro {
  --ai-ground: #0a0a0a;
  --ai-pink: #ff3d7f;
  --ai-orange: #ff8a3d;
  --ai-cream: #f5f1ea;
  position: fixed;
  inset: 0;
  z-index: 99999;
  overflow: hidden;
  background: var(--ai-ground);
  pointer-events: auto;
  contain: strict;
}
.archi-intro.is-leaving {
  opacity: 0;
  transition: opacity .38s cubic-bezier(.22, 1, .36, 1);
}

/* Escenario de diseño 1920x1080, escalado tipo "cover" desde JS */
.archi-intro__stage {
  position: absolute;
  left: 0;
  top: 0;
  width: 1920px;
  height: 1080px;
  transform-origin: 0 0;
}
.archi-intro__stage > *,
.archi-intro__abs { position: absolute; }
.archi-intro img { display: block; max-width: none; user-select: none; -webkit-user-drag: none; }

.archi-intro__blob { border-radius: 50%; opacity: 0; will-change: transform, opacity; pointer-events: none; }
.archi-intro__blob--pink { width: 760px; height: 760px; top: -240px; right: -180px; background: radial-gradient(circle, #c8259a 0%, transparent 70%); }
.archi-intro__blob--orange { width: 660px; height: 660px; bottom: -220px; left: -180px; background: radial-gradient(circle, var(--ai-orange) 0%, transparent 70%); }

.archi-intro__planche {
  left: 0; top: 0; width: 1920px; height: 1081px;
  object-fit: cover;
  opacity: 0;
}
.archi-intro__vignette {
  inset: 0;
  background: radial-gradient(70% 70% at 50% 50%, transparent 40%, var(--ai-ground) 100%);
}

.archi-intro__tunnel { inset: 0; overflow: hidden; }
.archi-intro__tun {
  position: absolute;
  left: 0; top: 0; width: 1920px; height: 1081px;
  transform-origin: 0 0;
}

.archi-intro__fly { left: 0; top: 0; will-change: transform, opacity; opacity: 0; }

/* El ojo (grabado del nav) */
.archi-intro__void { inset: 0; background: var(--ai-ground); }
.archi-intro__eye { will-change: transform; }
.archi-intro__eye-window {
  position: absolute; inset: 0;
  -webkit-mask: radial-gradient(ellipse 24% 26% at 50% 49%, #000 72%, transparent 100%);
          mask: radial-gradient(ellipse 24% 26% at 50% 49%, #000 72%, transparent 100%);
}
.archi-intro__eye-iris, .archi-intro__eye-lid { position: absolute; inset: 0; width: 100%; height: 100%; }
.archi-intro__eye-closed { opacity: 0; will-change: transform, opacity; }

/* Fragmentos del wordmark en las esquinas (ojo cerrado) */
.archi-intro__frag { width: min(84vw, 1500px); height: auto; opacity: 0; pointer-events: none; will-change: transform, opacity; }
.archi-intro__frag--top { left: -4vw; top: 0; }
.archi-intro__frag--bottom { right: -4vw; bottom: 0; }

/* Streaks de velocidad */
.archi-intro__fx { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }

/* Logo y eyebrow: en coordenadas reales de la ventana, encima del escenario */
.archi-intro__logo { transform-origin: 50% 50%; opacity: 0; }
.archi-intro__tag {
  display: flex; align-items: center; justify-content: center;
}
.archi-intro__tag > span:not(.archi-intro__tag-rule) { min-width: 0; text-align: center; }
.archi-intro__tag-rule {
  display: block;
  background: linear-gradient(95deg, var(--ai-pink) 0%, var(--ai-orange) 100%);
  transform: scaleX(0);
}
.archi-intro__tag-word { display: inline-block; opacity: 0; white-space: pre; }

/* Invitación a entrar: el ojo cerrado espera el clic (que habilita el sonido) */
.archi-intro.is-waiting { cursor: pointer; }

/* Botón saltar */
.archi-intro__skip {
  position: absolute;
  right: clamp(16px, 3vw, 40px);
  bottom: clamp(16px, 3vw, 40px);
  z-index: 3;
  font: 700 11px/1 "Manrope", "Helvetica Neue", Arial, sans-serif;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ai-cream);
  background: rgba(22, 22, 22, .7);
  border: 1px solid #3a3a3a;
  border-radius: 999px;
  padding: 12px 18px;
  cursor: pointer;
  opacity: .75;
  transition: opacity .18s, border-color .18s, transform .18s;
}
.archi-intro__skip:hover { opacity: 1; border-color: var(--ai-pink); transform: translateY(-2px); }
.archi-intro__skip:focus-visible { outline: 2px solid var(--ai-pink); outline-offset: 3px; }