/* ============================================================
   ibart24 — Electric Arcade
   Estilos personalizados (neón / vaporwave)
   ============================================================ */

:root {
  --background: #131316;
  --surface-container-lowest: #0e0e11;
  --surface-container-low: #1b1b1e;
  --surface-container: #1f1f22;
  --surface-container-high: #2a2a2d;
  --surface-variant: #353438;
  --on-surface: #e4e1e6;
  --on-surface-variant: #c4c9ac;
  --outline: #8e9379;
  --primary: #c3f400;      /* lima eléctrico */
  --on-primary: #283500;
  --secondary: #00eefc;    /* cian glitch  */
  --tertiary: #ffb1c3;     /* rosa neón    */
  --accent: #ffd60a;       /* amarillo     */
}

/* Iconos rellenos */
.material-symbols-outlined { font-variation-settings: 'FILL' 1; }

/* ----------------------------------------------------------
   Glows de neón
   ---------------------------------------------------------- */
.glow-primary   { box-shadow: 0 0 15px rgba(195, 244, 0, 0.5); }
.glow-secondary { box-shadow: 0 0 15px rgba(0, 238, 252, 0.5); }
.glow-tertiary  { box-shadow: 0 0 15px rgba(255, 177, 195, 0.5); }

.hover\:glow-primary-fixed:hover { box-shadow: 0 0 20px rgba(195, 244, 0, 0.8); }

/* Glassmorphism */
.glass-panel {
  background: rgba(26, 26, 31, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

/* ----------------------------------------------------------
   Scrollbar personalizada
   ---------------------------------------------------------- */
.custom-scrollbar::-webkit-scrollbar { width: 6px; height: 6px; }
.custom-scrollbar::-webkit-scrollbar-track { background: transparent; }
.custom-scrollbar::-webkit-scrollbar-thumb {
  background: rgba(195, 244, 0, 0.25);
  border-radius: 9999px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover { background: rgba(195, 244, 0, 0.5); }

/* Oculta scrollbar (chips móviles) */
.no-scrollbar::-webkit-scrollbar { display: none; }
.no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

/* ----------------------------------------------------------
   Portadas generativas de los juegos
   (gradiente neón + rejilla synthwave, sin imágenes externas)
   ---------------------------------------------------------- */
.cover {
  position: absolute;
  inset: 0;
  overflow: hidden;
  z-index: 0;
}
/* Contenedor del icono (arte genérico, debajo de la portada real) */
.cover-iconwrap {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}
/* Portada real (juegos/<slug>/portada.webp); si falta, el JS la quita
   y queda el arte neón genérico de debajo */
/* Imagen real de portada: se muestra ENTERA (contain), nunca recortada ni
   deformada, sea cual sea su proporción y la del contenedor (cuadrado en las
   casillas, 16:9 en el hero). */
.cover-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 2;
  transition: transform 0.4s ease;
}
.group:hover .cover-img { transform: scale(1.05); }

/* Relleno del hueco: la misma imagen ampliada y difuminada de fondo, para que
   las proporciones que no encajan no dejen bandas vacías feas. */
.cover-blur {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  filter: blur(18px) brightness(0.55);
  transform: scale(1.15);
}
.tile-info { z-index: 5; }
.cover::before {
  /* rejilla en perspectiva tipo synthwave */
  content: "";
  position: absolute;
  inset: -20% -20% -40% -20%;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.10) 1px, transparent 1px);
  background-size: 28px 28px;
  transform: perspective(220px) rotateX(58deg) translateY(28%);
  transform-origin: center bottom;
  opacity: 0.5;
  mask-image: linear-gradient(to top, #000 0%, transparent 80%);
  -webkit-mask-image: linear-gradient(to top, #000 0%, transparent 80%);
}
.cover::after {
  /* brillo del "sol" en el horizonte */
  content: "";
  position: absolute;
  left: 50%;
  bottom: 18%;
  width: 120px;
  height: 120px;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(255, 255, 255, 0.55), transparent 65%);
  filter: blur(6px);
  opacity: 0.55;
  mix-blend-mode: screen;
}
.cover-icon {
  position: relative;
  z-index: 2;
  font-size: 46px;
  line-height: 1;
  filter: drop-shadow(0 0 14px currentColor);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.group:hover .cover-icon { transform: scale(1.12) translateY(-4px); }

/* Insignias HOT / NEW */
.badge {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px 7px;
  border-radius: 9999px;
  font-family: Rubik, sans-serif;
  font-weight: 700;
  font-size: 9px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  backdrop-filter: blur(4px);
}
.badge-hot { background: rgba(255, 177, 195, 0.18); color: #ffb1c3; border: 1px solid rgba(255, 177, 195, 0.6); }
.badge-new { background: rgba(0, 238, 252, 0.15); color: #7df4ff; border: 1px solid rgba(0, 238, 252, 0.6); }
.badge-dev { background: rgba(142, 147, 121, 0.18); color: #c4c9ac; border: 1px solid rgba(142, 147, 121, 0.55); }

/* Toast (aviso "próximamente") */
#toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%) translateY(20px);
  background: rgba(31, 31, 34, 0.95);
  color: var(--on-surface);
  border: 1px solid rgba(195, 244, 0, 0.4);
  box-shadow: 0 0 24px rgba(195, 244, 0, 0.2);
  padding: 12px 22px;
  border-radius: 9999px;
  font-family: Rubik, sans-serif;
  font-size: 13px;
  letter-spacing: 0.03em;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.25s;
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ----------------------------------------------------------
   Animaciones
   ---------------------------------------------------------- */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn   { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideInLeft { from { opacity: 0; transform: translateX(-20px); } to { opacity: 1; transform: translateX(0); } }
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 6px rgba(195, 244, 0, 0.3); }
  50%      { box-shadow: 0 0 18px rgba(195, 244, 0, 0.7); }
}

.animate-fade-in-up   { animation: fadeInUp 0.6s ease-out forwards; }
.animate-slide-in-left { animation: slideInLeft 0.5s ease-out forwards; }

/* Aparición escalonada de las casillas (la añade el JS) */
.tile-enter { opacity: 0; animation: fadeIn 0.5s ease-out forwards; }

/* Anillo de foco pulsante en el buscador */
.search-input:focus { animation: pulseGlow 2s ease-in-out infinite; }

/* Estado activo de categoría */
.cat-active {
  background: var(--secondary);
  color: #00363a;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}