/* ---- PALETA DE COLORES NEON EXTREMA ---- */

@import url("https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;400;500;600;700&display=swap");

:root {
  --neon-pink: #ff2a6d;
  --neon-blue: #05d9e8;
  --neon-purple: #a777e3;
  --neon-green: #0f0;
  --neon-yellow: #fff01f;
  --neon-cyan: #00f7ff;
  --neon-red: #ff2079;
  --neon-white: #d1f7ff;
}

/* ---- TARJETAS CON BORDES NEON ANIMADOS ---- */
.neon-card {
  background: rgba(10, 10, 30, 0.7);
  border-radius: 16px;
  border: 1px solid transparent;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(5px);
  transition: all 0.5s ease;
  box-shadow: 0 0 10px rgba(5, 217, 232, 0.1);
  font-family: "Rajdhani", sans-serif;
}

.neon-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 16px;
  padding: 2px;
  background: linear-gradient(
    135deg,
    var(--neon-blue) 0%,
    var(--neon-pink) 50%,
    var(--neon-purple) 100%
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
  animation: borderGlow 4s linear infinite;
  opacity: 0.7;
}

@keyframes borderGlow {
  0%,
  100% {
    opacity: 0.5;
  }

  50% {
    opacity: 1;
  }
}

.neon-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(167, 119, 227, 0.3);
}

/* ---- TEXTO NEON CON MULTIPLES EFECTOS ---- */
.glow-text {
  color: var(--neon-white);
  text-shadow: 0 0 5px currentColor, 0 0 10px currentColor,
    0 0 20px var(--neon-glow-color, var(--neon-purple));
  animation: textPulse 3s infinite alternate;
  font-family: "Rajdhani", sans-serif;
}

@keyframes textPulse {
  0% {
    text-shadow: 0 0 5px currentColor, 0 0 10px currentColor,
      0 0 20px var(--neon-glow-color, var(--neon-purple));
  }

  100% {
    text-shadow: 0 0 10px currentColor, 0 0 20px currentColor,
      0 0 30px var(--neon-glow-color, var(--neon-purple));
  }
}

/* ---- BOTONES NEON EXTREMOS ---- */
.neon-btn {
  font-family: "Rajdhani", sans-serif;
  background: transparent;
  border: 2px solid var(--neon-color, var(--neon-blue));
  color: var(--neon-color, var(--neon-blue));
  padding: 8px 20px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: bold;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 0 10px var(--neon-color, var(--neon-blue)),
    inset 0 0 5px var(--neon-color, var(--neon-blue));
}

.neon-btn:hover {
  color: #000;
  background: var(--neon-color, var(--neon-blue));
  box-shadow: 0 0 20px var(--neon-color, var(--neon-blue)),
    inset 0 0 10px rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
}

.neon-btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: 0.5s;
}

.neon-btn:hover::before {
  left: 100%;
}

/* ---- EFECTO DE MAQUINA DE ESCRIBIR ---- */
.typewriter {
  border-right: 3px solid var(--neon-blue);
  white-space: nowrap;
  overflow: hidden;
  display: inline-block;
  animation: typing 3.5s steps(40, end), blink-caret 0.75s step-end infinite;
}

@keyframes typing {
  from {
    width: 0;
  }

  to {
    width: 100%;
  }
}

@keyframes blink-caret {
  from,
  to {
    border-color: transparent;
  }

  50% {
    border-color: var(--neon-blue);
  }
}

/* ---- IMAGENES CON EFECTO HOLOGRAMA ---- */
.hologram-img {
  filter: drop-shadow(0 0 5px var(--neon-blue))
    drop-shadow(0 0 10px var(--neon-pink))
    drop-shadow(0 0 15px var(--neon-purple));
  animation: hologramFloat 6s ease-in-out infinite;
  transition: all 0.3s ease;
}

@keyframes hologramFloat {
  0%,
  100% {
    transform: translateY(0) rotate(1deg);
  }

  50% {
    transform: translateY(-10px) rotate(-1deg);
  }
}


/* ---- VARIANTES DE COLOR ---- */
.neon-pink {
  --neon-color: var(--neon-pink);
  --neon-glow-color: var(--neon-pink);
}

.neon-blue {
  --neon-color: var(--neon-blue);
  --neon-glow-color: var(--neon-blue);
}

.neon-purple {
  --neon-color: var(--neon-purple);
  --neon-glow-color: var(--neon-purple);
}

.neon-green {
  --neon-color: var(--neon-green);
  --neon-glow-color: var(--neon-green);
}

.neon-cyan {
  --neon-color: var(--neon-cyan);
  --neon-glow-color: var(--neon-cyan);
}

.neon-red {
  --neon-color: var(--neon-red);
  --neon-glow-color: var(--neon-red);
}