/* ══════════════════════════════════════════════════════════════════
   Lombination Entry · Entrada cinematográfica ARCADE (MiniLombi)
   Componente modular y autocontenido. Quitar = borrar enlaces en index.
   Estética: dark premium · AZUL ELÉCTRICO dominante · teal acento · retro-arcade.
   ══════════════════════════════════════════════════════════════════ */
#lombination-entry{
  --e-blue:      #3b82f6;
  --e-blue-soft: #4f8dff;
  --e-blue-deep: #1d4ed8;
  --e-blue-hi:   #9cc0ff;
  --e-teal:      #00d4b4;          /* acento puntual */
  --e-ink:       #eaf0ff;
  --e-ink-2:     #9aa6c4;
  --e-panel:     rgba(12,17,32,.9);
  --e-border:    rgba(99,150,255,.5);
}

/* ── Bloqueo de scroll mientras la entrada está activa ── */
html.entry-pending, html.entry-pending body{ overflow:hidden !important; height:100%; }

/* ── Overlay base (por defecto oculto; solo visible si está pendiente) ── */
#lombination-entry{ display:none; }
html.entry-pending #lombination-entry{
  display:flex; align-items:center; justify-content:center;
  position:fixed; inset:0; z-index:99999;
  padding:24px; overflow:hidden;
  -webkit-tap-highlight-color:transparent;
}

/* ══════════ Fondo arcade: oscuro + luz azul + rejilla synthwave ══════════ */
.entry-backdrop{
  position:absolute; inset:0; z-index:0; overflow:hidden;
  background:
    radial-gradient(120% 80% at 50% 6%, rgba(59,130,246,.22), transparent 58%),
    radial-gradient(90% 60% at 50% 116%, rgba(29,78,216,.28), transparent 60%),
    linear-gradient(180deg, #04050b 0%, #070912 52%, #04050b 100%);
}
.entry-backdrop::after{   /* viñeta */
  content:""; position:absolute; inset:0; z-index:4;
  background:radial-gradient(130% 130% at 50% 45%, transparent 54%, rgba(0,0,0,.6) 100%);
  pointer-events:none;
}
/* Rejilla en perspectiva (suelo synthwave) que avanza hacia el usuario */
.entry-grid{
  position:absolute; left:50%; bottom:-4%; z-index:1;
  width:340%; height:80%;
  transform:translateX(-50%) perspective(400px) rotateX(74deg);
  transform-origin:50% 100%;
  background-image:
    linear-gradient(rgba(96,160,255,.8) 2px, transparent 2px),
    linear-gradient(90deg, rgba(96,160,255,.55) 2px, transparent 2px);
  background-size:52px 52px;
  opacity:.8;
  -webkit-mask-image:linear-gradient(transparent 0%, #000 38%);
          mask-image:linear-gradient(transparent 0%, #000 38%);
  animation:eGridScroll 1.25s linear infinite;
}
@keyframes eGridScroll{ to{ background-position:0 54px, 0 0; } }
/* Resplandor de horizonte */
.entry-grid::before{
  content:""; position:absolute; left:-50%; right:-50%; top:-2px; height:3px;
  background:var(--e-blue-soft);
  box-shadow:0 0 22px 6px rgba(79,141,255,.8), 0 0 60px 12px rgba(59,130,246,.5);
}
/* Scanlines + parpadeo CRT */
.entry-scanlines{
  position:absolute; inset:0; z-index:5; pointer-events:none;
  background:repeating-linear-gradient(0deg, rgba(0,0,0,.22) 0 1px, transparent 1px 3px);
  mix-blend-mode:multiply; opacity:.55;
  animation:eFlicker 4.5s steps(48) infinite;
}
@keyframes eFlicker{ 0%,100%{opacity:.5} 47%{opacity:.6} 48%{opacity:.34} 49%{opacity:.6} 92%{opacity:.5} }

/* ── Escenario ── */
.entry-stage{
  position:relative; z-index:6;
  display:flex; flex-direction:column; align-items:center; gap:6px;
  width:100%; max-width:560px;
}

/* ══════════ Bocadillo (caja de diálogo arcade) ══════════ */
.entry-bubble{
  position:relative;
  width:100%; max-width:440px;
  background:var(--e-panel);
  border:2px solid var(--e-border);
  border-radius:10px;
  padding:22px 24px 20px;
  backdrop-filter:blur(12px); -webkit-backdrop-filter:blur(12px);
  box-shadow:
    0 0 0 2px #05070f,
    0 0 0 3px rgba(79,141,255,.25),
    0 18px 60px rgba(0,0,0,.6),
    0 0 40px rgba(59,130,246,.35);
  text-align:center;
  opacity:0; transform:scale(.85);   /* estado inicial; .is-in dispara */
}
.entry-bubble-text{
  margin:0 0 16px;
  font-family:'Inter',system-ui,sans-serif;
  font-size:15px; line-height:1.55; font-weight:400;
  color:var(--e-ink); letter-spacing:.005em;
}
.entry-bubble-text::after{   /* cursor de terminal parpadeante */
  content:"_"; margin-left:2px; color:var(--e-blue-soft); font-weight:700;
  animation:eCaret 1s steps(1) infinite;
}
@keyframes eCaret{ 0%,49%{opacity:1} 50%,100%{opacity:0} }
.entry-policy-link{
  color:var(--e-blue-soft); text-decoration:none;
  border-bottom:1px solid rgba(79,141,255,.45);
  transition:color .2s, border-color .2s;
}
.entry-policy-link:hover{ color:var(--e-blue-hi); border-color:var(--e-blue-hi); }

/* Cola del bocadillo */
.entry-bubble-tail{
  position:absolute; left:50%; bottom:-8px; transform:translateX(-50%) rotate(45deg);
  width:16px; height:16px; background:var(--e-panel);
  border-right:2px solid var(--e-border); border-bottom:2px solid var(--e-border);
}

/* ── Acciones ── */
.entry-actions{ display:flex; flex-direction:column; align-items:center; gap:14px; }
/* Botón PRESS START */
.entry-btn-enter{
  appearance:none; cursor:pointer; position:relative;
  font-family:'Press Start 2P','Inter',monospace; font-size:12px; letter-spacing:.04em;
  color:#fff; padding:15px 30px; border:2px solid var(--e-blue-hi); border-radius:6px;
  background:linear-gradient(180deg, var(--e-blue-soft), var(--e-blue-deep));
  box-shadow:0 0 0 2px #05070f, 0 5px 0 #112a63, 0 0 24px rgba(59,130,246,.7);
  text-shadow:0 1px 0 #0a163a;
  transition:transform .08s ease, box-shadow .2s ease, filter .2s;
  animation:eStartGlow 1.15s ease-in-out infinite;
}
@keyframes eStartGlow{ 0%,100%{box-shadow:0 0 0 2px #05070f, 0 5px 0 #112a63, 0 0 18px rgba(59,130,246,.5)} 50%{box-shadow:0 0 0 2px #05070f, 0 5px 0 #112a63, 0 0 30px rgba(79,141,255,.95)} }
.entry-btn-enter:hover{ filter:brightness(1.08); }
.entry-btn-enter:active{ transform:translateY(4px); box-shadow:0 0 0 2px #05070f, 0 1px 0 #112a63, 0 0 26px rgba(79,141,255,.9); }
.entry-btn-enter:focus-visible{ outline:2px solid var(--e-teal); outline-offset:4px; }
.entry-policy-small{
  font-family:'Press Start 2P','Inter',monospace; font-size:8px; line-height:1.6;
  letter-spacing:.04em; color:var(--e-ink-2); border-bottom:0; text-transform:uppercase;
}
.entry-policy-small:hover{ color:var(--e-ink); }

/* ══════════ MiniLombi ══════════ */
.entry-mini-lombi{
  position:relative; margin-top:16px;
  width:clamp(260px, 62vw, 480px);
  display:flex; justify-content:center;
  opacity:0; transform:translateY(40px) scale(.92);   /* estado inicial */
}
.entry-mini-lombi-img{
  position:relative; z-index:1; width:100%; height:auto; display:block;
  filter:drop-shadow(0 18px 30px rgba(0,0,0,.5)) drop-shadow(0 0 26px rgba(59,130,246,.45));
}
.entry-mini-glow{
  position:absolute; z-index:0; left:50%; bottom:0; transform:translateX(-50%);
  width:80%; height:46%;
  background:radial-gradient(50% 50% at 50% 50%, rgba(79,141,255,.6), transparent 70%);
  filter:blur(16px); opacity:.9; animation:eGlowPulse 2.4s ease-in-out infinite;
}
@keyframes eGlowPulse{ 0%,100%{opacity:.7; transform:translateX(-50%) scale(.95)} 50%{opacity:1; transform:translateX(-50%) scale(1.05)} }

/* Flash de warp (pantalla completa) */
.entry-flash{ position:absolute; inset:0; z-index:20; pointer-events:none; background:#cfe0ff; opacity:0; }

/* ══════════════════════════════════════════════════════════════════
   ESTADOS / ANIMACIONES
   ══════════════════════════════════════════════════════════════════ */
/* ── Entrada: MiniLombi hace SPAWN con rebote; bocadillo aterriza ── */
#lombination-entry.is-in .entry-mini-lombi{
  animation:eSpawn .62s cubic-bezier(.18,1.5,.4,1) both;
}
@keyframes eSpawn{
  0%  { opacity:0; transform:translateY(70px) scale(.35); }
  55% { opacity:1; transform:translateY(-8px) scale(1.08); }
  72% { transform:translateY(2px) scale(.97); }
  100%{ opacity:1; transform:translateY(0) scale(1); }
}
#lombination-entry.is-in .entry-bubble{
  animation:eBubbleIn .5s cubic-bezier(.18,1.3,.4,1) .42s both;
}
@keyframes eBubbleIn{ 0%{opacity:0; transform:scale(.8) translateY(8px)} 70%{transform:scale(1.04)} 100%{opacity:1; transform:scale(1) translateY(0)} }

/* Idle: respiración + micro-saludo */
#lombination-entry.is-in .entry-mini-lombi-img{ animation:eBob 4.2s ease-in-out 1.1s infinite; transform-origin:50% 90%; }
@keyframes eBob{
  0%,100%{ transform:translateY(0) rotate(0deg); }
  25%    { transform:translateY(-6px) rotate(-1.4deg); }
  50%    { transform:translateY(0) rotate(0deg); }
  62%    { transform:translateY(-3px) rotate(2.2deg); }
  74%    { transform:translateY(0) rotate(0deg); }
}

/* ── Salida + WARP: flash, MiniLombi entra al portal, bocadillo glitchea ── */
#lombination-entry.is-leaving .entry-mini-lombi-img{ animation:none; }
#lombination-entry.is-leaving .entry-mini-lombi{
  animation:eWarpOut .55s cubic-bezier(.6,0,.85,0) both;
}
@keyframes eWarpOut{ 0%{opacity:1; transform:translateY(0) scale(1)} 100%{opacity:0; transform:translateY(40px) scale(.55)} }
#lombination-entry.is-leaving .entry-bubble{
  animation:eGlitchOut .42s steps(2) both;
}
@keyframes eGlitchOut{
  0%{opacity:1; transform:translate(0) scale(1)}
  20%{transform:translate(-6px,0) scale(1.01); filter:hue-rotate(40deg)}
  40%{transform:translate(5px,-2px)}
  60%{opacity:.6; transform:translate(-3px,1px) scale(.98)}
  100%{opacity:0; transform:translate(0) scale(.9)}
}
#lombination-entry.is-leaving .entry-backdrop{
  animation:eBackdropOut 1s ease .12s both;
}
@keyframes eBackdropOut{ 0%{opacity:1; transform:scale(1)} 100%{opacity:0; transform:scale(1.18)} }
#lombination-entry.is-leaving .entry-grid{ animation:eGridRush .7s ease-in both; }
@keyframes eGridRush{ 0%{opacity:.55} 100%{opacity:0; transform:translateX(-50%) perspective(420px) rotateX(85deg) scale(2)} }
#lombination-entry.is-leaving .entry-flash{ animation:eFlash .6s ease-out both; }
@keyframes eFlash{ 0%{opacity:0} 14%{opacity:.95} 30%{opacity:.4} 100%{opacity:0} }

/* ══════════════════════════════════════════════════════════════════
   REVELADO CINEMATOGRÁFICO "LEVEL START" DE LA WEB
   ══════════════════════════════════════════════════════════════════ */
html.entry-pending #main-nav{ opacity:0; transform:translateY(-22px); }
html.entry-pending .hero-photo{ transform:scale(1.28); filter:brightness(.6) saturate(1.2); }
html.entry-pending .hero-acua{ opacity:0; transform:translateY(30px) scale(.9); }
html.entry-pending .hero-content > *{ opacity:0; transform:translateY(34px); }

/* Punch de warp: el hero "entra de golpe" y se asienta */
html.site-ready .hero-photo{
  transform:scale(1); filter:brightness(1) saturate(1);
  transition:transform 1.5s cubic-bezier(.16,.86,.22,1) .05s, filter 1.4s ease .1s;
}
html.site-ready #main-nav{
  opacity:1; transform:none;
  transition:opacity .7s ease .6s, transform .7s cubic-bezier(.18,.8,.27,1) .6s;
}
html.site-ready .hero-acua{
  opacity:1; transform:none;
  animation:eHeroPop 1s cubic-bezier(.18,1.3,.4,1) .35s both;
}
@keyframes eHeroPop{ 0%{opacity:0; transform:translateY(30px) scale(.9)} 60%{opacity:1; transform:translateY(0) scale(1.04)} 100%{transform:scale(1)} }
html.site-ready .hero-content > *{
  opacity:1; transform:none;
  transition:opacity .7s ease, transform .8s cubic-bezier(.18,1.1,.4,1);
}
html.site-ready .hero-content > *:nth-child(1){ transition-delay:.55s; }
html.site-ready .hero-content > *:nth-child(2){ transition-delay:.66s; }
html.site-ready .hero-content > *:nth-child(3){ transition-delay:.76s; }
html.site-ready .hero-content > *:nth-child(4){ transition-delay:.84s; }
html.site-ready .hero-content > *:nth-child(5){ transition-delay:.92s; }
html.site-ready .hero-content > *:nth-child(6){ transition-delay:1s; }

/* Glitch breve del título del hero al revelarse (chromatic aberration) */
html.site-ready .hero-h1{ animation:eHeroGlitch .5s steps(2) .55s 2; }
@keyframes eHeroGlitch{
  0%,100%{ text-shadow:none; transform:none; }
  25%{ text-shadow:-3px 0 var(--teal,#00d4b4), 3px 0 #3b82f6; transform:translateX(-2px); }
  50%{ text-shadow:3px 0 var(--teal,#00d4b4), -3px 0 #3b82f6; transform:translateX(2px); }
  75%{ text-shadow:-2px 0 #3b82f6, 2px 0 var(--teal,#00d4b4); }
}

/* ── Responsive ── */
@media (max-width:520px){
  .entry-bubble{ padding:18px 18px 16px; }
  .entry-bubble-text{ font-size:14px; }
  .entry-btn-enter{ font-size:11px; padding:14px 24px; }
  .entry-mini-lombi{ width:min(86vw,420px); }
}

/* ══════════════════════════════════════════════════════════════════
   prefers-reduced-motion → transición simple, sin parallax/glitch fuerte
   ══════════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce){
  .entry-grid, .entry-scanlines, .entry-mini-glow,
  .entry-bubble-text::after, .entry-btn-enter{ animation:none !important; }
  #lombination-entry.is-in .entry-mini-lombi,
  #lombination-entry.is-in .entry-bubble{ animation:none; opacity:1; transform:none; }
  #lombination-entry.is-leaving .entry-mini-lombi,
  #lombination-entry.is-leaving .entry-bubble,
  #lombination-entry.is-leaving .entry-backdrop,
  #lombination-entry.is-leaving .entry-grid,
  #lombination-entry.is-leaving .entry-flash{ animation:none; opacity:0; transition:opacity .25s ease; }

  html.entry-pending #main-nav,
  html.entry-pending .hero-acua,
  html.entry-pending .hero-content > *{ opacity:0; transform:none; }
  html.entry-pending .hero-photo{ transform:none; filter:none; }
  html.site-ready #main-nav,
  html.site-ready .hero-acua,
  html.site-ready .hero-content > *{ opacity:1; transform:none; animation:none; transition:opacity .35s ease; transition-delay:0s; }
  html.site-ready .hero-photo{ transition:none; }
  html.site-ready .hero-h1{ animation:none; }
}