/* Animación de inicio de FEAR. Paleta de La Colonia / CAMASA: rojo de marca #ed1c24 (LC.svg), ámbar #e9a409 (AM.svg), tinta pizarra #0f172a y superficies de FlotaCM y Energia-CM. Cada sistema lleva su acento: Flota el rojo de la marca, Energía el ámbar, Agua el azul de información y Refrigeración un cian de hielo. */
#fear-intro {
  --fi-fondo: #f8fafc;
  --fi-fondo-2: #e2e8f0;
  --fi-tinta: #0f172a;
  --fi-texto: #475569;
  --fi-tenue: #94a3b8;
  --fi-borde: #cbd5e1;
  --fi-flota: #ed1c24;
  --fi-energia: #e09a00;
  --fi-agua: #2563eb;
  --fi-frio: #0891b2;
  --fi-chispa: #fbbf24;
  --fi-lc-tinta: #231f20;
  --fi-lc-rojo: #ed1c24;
  --fi-letra: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: var(--fi-fondo);
  color: var(--fi-tinta);
  font-family: var(--fi-letra);
  -webkit-font-smoothing: antialiased;
  cursor: default;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="claro"]):not([data-theme="light"]) #fear-intro {
    --fi-fondo: #0b1220;
    --fi-fondo-2: #1e293b;
    --fi-tinta: #e8edf4;
    --fi-texto: #cbd5e1;
    --fi-tenue: #64748b;
    --fi-borde: #334155;
    --fi-flota: #f0464c;
    --fi-energia: #f5b31a;
    --fi-agua: #3b82f6;
    --fi-frio: #22d3ee;
    --fi-lc-tinta: #e8edf4;
    --fi-lc-rojo: #f0464c;
  }
}

:root[data-theme="oscuro"] #fear-intro,
:root[data-theme="dark"] #fear-intro {
  --fi-fondo: #0b1220;
  --fi-fondo-2: #1e293b;
  --fi-tinta: #e8edf4;
  --fi-texto: #cbd5e1;
  --fi-tenue: #64748b;
  --fi-borde: #334155;
  --fi-flota: #f0464c;
  --fi-energia: #f5b31a;
  --fi-agua: #3b82f6;
  --fi-frio: #22d3ee;
  --fi-lc-tinta: #e8edf4;
  --fi-lc-rojo: #f0464c;
}

#fear-intro[hidden] { display: none; }

#fear-intro .fi-fondo {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 55% at 50% 46%, color-mix(in srgb, var(--fi-fondo-2) 70%, transparent), transparent 70%),
    var(--fi-fondo);
  pointer-events: none;
}

#fear-intro .fi-escena {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(10px, 2.2vmin, 28px);
  width: 100%;
  padding: 72px 16px;
  box-sizing: border-box;
}

#fear-intro:not(.fi-activo) .fi-escena,
#fear-intro:not(.fi-activo) .fi-saltar { opacity: 0; }

#fear-intro .fi-logo {
  display: block;
  width: min(88vw, 108vh, 1180px);
  height: auto;
  overflow: visible;
}

#fear-intro .fi-tinta { fill: var(--fi-tinta); }
#fear-intro .fi-acento,
#fear-intro .fi-trazo,
#fear-intro .fi-cometa,
#fear-intro .fi-estela,
#fear-intro .fi-carga,
#fear-intro .fi-carga-linea,
#fear-intro .fi-anillo,
#fear-intro .fi-chispa,
#fear-intro .fi-ola,
#fear-intro .fi-onda,
#fear-intro .fi-gota,
#fear-intro .fi-cristal,
#fear-intro .fi-copo,
#fear-intro .fi-hielo,
#fear-intro .fi-barrido { opacity: 0; }

#fear-intro .fi-l-f { --fi-ac: var(--fi-flota); }
#fear-intro .fi-l-e { --fi-ac: var(--fi-energia); }
#fear-intro .fi-l-a { --fi-ac: var(--fi-agua); }
#fear-intro .fi-l-r { --fi-ac: var(--fi-frio); }

#fear-intro .fi-acento { fill: var(--fi-ac); transform-box: fill-box; transform-origin: 50% 50%; }
#fear-intro .fi-trazo { fill: none; stroke: var(--fi-ac); stroke-width: 1.6; stroke-linejoin: round; stroke-dasharray: 1 1; stroke-dashoffset: 0; }
#fear-intro .fi-cometa { fill: none; stroke: var(--fi-ac); stroke-width: 4; stroke-linecap: round; stroke-dasharray: .07 .93; }
#fear-intro .fi-estela { fill: var(--fi-ac); }
#fear-intro .fi-l-r .fi-trazo { stroke-dasharray: .012 .018; }

#fear-intro .fi-carga { fill: var(--fi-ac); transform-box: fill-box; transform-origin: 50% 100%; }
#fear-intro .fi-carga-linea { fill: #ffffff; }
#fear-intro .fi-anillo { fill: none; stroke: var(--fi-ac); stroke-width: 1.5; transform-box: fill-box; transform-origin: 50% 50%; }
#fear-intro .fi-chispa { stroke: var(--fi-chispa); stroke-width: 2.4; stroke-linecap: round; }

#fear-intro .fi-ola { fill: var(--fi-ac); }
#fear-intro .fi-onda { fill: none; stroke: var(--fi-ac); stroke-width: 1.4; transform-box: fill-box; transform-origin: 50% 50%; }
#fear-intro .fi-gota { fill: var(--fi-ac); transform-box: fill-box; transform-origin: 50% 100%; }

#fear-intro .fi-cristal { fill: var(--fi-ac); transform-box: fill-box; transform-origin: 0% 100%; }
#fear-intro .fi-cristal:nth-child(odd) { fill: color-mix(in srgb, var(--fi-ac) 62%, #ffffff); }
#fear-intro .fi-copo { fill: none; stroke: var(--fi-ac); stroke-width: 2.2; stroke-linecap: round; transform-box: fill-box; transform-origin: 50% 50%; }
#fear-intro .fi-hielo { fill: var(--fi-ac); }

#fear-intro .fi-seg { transform-box: fill-box; transform-origin: 0% 50%; }
#fear-intro .fi-seg-f { fill: var(--fi-flota); }
#fear-intro .fi-seg-e { fill: var(--fi-energia); }
#fear-intro .fi-seg-a { fill: var(--fi-agua); }
#fear-intro .fi-seg-r { fill: var(--fi-frio); }
#fear-intro .fi-barrido { transform: skewX(-18deg); }

#fear-intro .fi-sistemas {
  display: grid;
  width: 100%;
  min-height: 1.8em;
  font-size: clamp(15px, 2vw, 30px);
}
#fear-intro .fi-sistema {
  grid-area: 1 / 1;
  justify-self: center;
  align-self: center;
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: center;
  gap: .7em;
  margin: 0;
  opacity: 0;
  font-weight: 600;
  letter-spacing: .32em;
  text-transform: uppercase;
  text-align: center;
}
#fear-intro .fi-num { font-size: .55em; letter-spacing: .12em; color: var(--fi-tenue); }
#fear-intro .fi-s-f { color: var(--fi-flota); }
#fear-intro .fi-s-e { color: var(--fi-energia); }
#fear-intro .fi-s-a { color: var(--fi-agua); }
#fear-intro .fi-s-r { color: var(--fi-frio); }

#fear-intro .fi-lema {
  margin: 0;
  font-size: clamp(11px, 1.15vw, 18px);
  font-weight: 500;
  letter-spacing: .22em;
  line-height: 1.7;
  text-transform: uppercase;
  text-align: center;
  color: var(--fi-texto);
}
#fear-intro .fi-lema .fi-punto { color: var(--fi-tenue); margin: 0 .2em; }
#fear-intro .fi-t-f::first-letter { color: var(--fi-flota); }
#fear-intro .fi-t-e::first-letter { color: var(--fi-energia); }
#fear-intro .fi-t-a::first-letter { color: var(--fi-agua); }
#fear-intro .fi-t-r::first-letter { color: var(--fi-frio); }
#fear-intro .fi-lema span { display: inline-block; }

#fear-intro .fi-lc {
  display: block;
  height: clamp(26px, 4.4vmin, 46px);
  width: auto;
  margin-top: clamp(6px, 2vmin, 22px);
  opacity: .85;
}
#fear-intro .fi-lc-tinta { fill: var(--fi-lc-tinta); }
#fear-intro .fi-lc-rojo { fill: var(--fi-lc-rojo); }

#fear-intro .fi-saltar {
  position: absolute;
  top: max(16px, env(safe-area-inset-top));
  right: max(16px, env(safe-area-inset-right));
  z-index: 2;
  min-height: 40px;
  padding: 8px 18px;
  border: 1px solid var(--fi-borde);
  border-radius: 999px;
  background: color-mix(in srgb, var(--fi-fondo) 80%, transparent);
  color: var(--fi-texto);
  font: 600 13px/1.2 var(--fi-letra);
  letter-spacing: .08em;
  cursor: pointer;
  transition: border-color .2s, color .2s;
}
#fear-intro .fi-saltar:hover { color: var(--fi-tinta); border-color: var(--fi-tenue); }
#fear-intro .fi-saltar:focus-visible { outline: 2px solid var(--fi-agua); outline-offset: 3px; }

@media (max-height: 520px) {
  #fear-intro .fi-escena { padding: 56px 16px 16px; gap: 8px; }
  #fear-intro .fi-logo { width: min(80vw, 92vh); }
  #fear-intro .fi-sistemas { font-size: clamp(13px, 3.6vh, 20px); }
  #fear-intro .fi-lc { height: clamp(20px, 6vh, 30px); margin-top: 2px; }
}

@media (min-width: 1800px) and (min-height: 1000px) {
  #fear-intro .fi-saltar { font-size: 15px; padding: 10px 22px; }
}