/* Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Orbitron', sans-serif;
  background: #101010;
  color: #fff;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Fundo fixo com gradiente */
.container {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 3rem;
  min-height: 100vh;
  background: linear-gradient(135deg, #0f0c29, #302b63, #24243e); /* Gradiente fixo */
}

header h1 {
  font-size: 4rem;
  color: #00fff0;
  margin-bottom: 1rem;
  text-transform: uppercase;
  text-shadow: 0 0 10px rgba(0, 255, 255, 0.6);
}

header p {
  font-size: 1.4rem;
  color: #ddd;
  margin-bottom: 3rem;
}

.links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.neon-button {
  padding: 1rem 2.5rem;
  font-size: 1.2rem;
  border-radius: 8px;
  border: 2px solid #00fff0;
  background: transparent;
  color: #00fff0;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: all 0.3s ease;
}

.neon-button::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: rgba(0, 255, 255, 0.4);
  animation: glow 2s infinite;
  border-radius: 50%;
}

.neon-button:hover {
  color: #101010;
  background: #00fff0;
  box-shadow: 0 0 15px rgba(0, 255, 255, 1);
}

.neon-button:active {
  transform: scale(0.98);
}

/* Efeito de brilho */
@keyframes glow {
  0% {
    transform: scale(0.9);
    opacity: 0.5;
  }
  50% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(0.9);
    opacity: 0.5;
  }
}

/* Rodapé */
footer {
  font-size: 0.9rem;
  color: #aaa;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1rem;
}

/* Responsivo */
@media (min-width: 600px) {
  .links {
    flex-direction: row;
    justify-content: center;
  }
}