* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  height: 100dvh;
  background: #0b0b0f;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Fondo animado */
.bg {
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    45deg,
    #ff004c,
    #7a00ff,
    #001aff,
    #ff004c
  );
  background-size: 300% 300%;
  animation: gradientMove 12s ease infinite;
  filter: blur(120px);
  opacity: 0.4;
}

@keyframes gradientMove {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Contenedor */
.container {
  text-align: center;
  z-index: 1;
  max-width: 600px;
  padding: 20px;
}

.title {
  font-size: 4rem;
  font-weight: 700;
  background: linear-gradient(90deg, #ff004c, #7a00ff, #001aff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: fadeInUp 1s ease;
}

.subtitle {
  margin-top: 10px;
  font-size: 1.2rem;
  color: #cfcfcf;
  line-height: 1.6;
  animation: fadeInUp 1.5s ease;
}

.actions {
  margin-top: 30px;
  display: flex;
  justify-content: center;
  gap: 15px;
  animation: fadeInUp 2s ease;
}

.btn {
  text-decoration: none;
  padding: 12px 24px;
  border-radius: 30px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.primary {
  background: linear-gradient(90deg, #ff004c, #7a00ff);
  color: white;
}

.primary:hover {
  transform: scale(1.05);
  box-shadow: 0 0 15px rgba(122, 0, 255, 0.6);
}

.secondary {
  border: 1px solid #555;
  color: #ccc;
}

.secondary:hover {
  background: #1a1a22;
  transform: scale(1.05);
}

/* Footer */
.footer {
  margin-top: 40px;
  font-size: 0.8rem;
  color: #777;
  animation: fadeInUp 2.5s ease;
}

/* Animación entrada */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}