@font-face {
  font-family: 'PressStart';
  src: url('../fonts/PressStart2P-Regular.ttf');
}

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

body, html {
  width: 100%;
  height: 100%;
  font-family: 'PressStart', monospace;
  background: #000;
  color: #00ffff;
  overflow: hidden;
}

.background {
  position: absolute;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, #0f0c29, #302b63, #24243e);
  animation: hueRotate 10s infinite linear;
  z-index: 0;
}

@keyframes hueRotate {
  from { filter: hue-rotate(0deg); }
  to { filter: hue-rotate(360deg); }
}

.container {
  z-index: 1;
  position: relative;
  text-align: center;
  top: 25%;
}

.logo {
  font-size: 28px;
  text-shadow: 0 0 10px #0ff, 0 0 20px #f0f;
  margin-bottom: 60px;
  animation: flicker 1.5s infinite alternate;
}

@keyframes flicker {
  0% { opacity: 1; }
  50% { opacity: 0.85; }
  100% { opacity: 1; }
}

.menu a {
  display: block;
  margin: 20px auto;
  padding: 12px 24px;
  width: 220px;
  background: #111;
  color: #00ffff;
  text-decoration: none;
  border: 2px solid #00ffff;
  border-radius: 6px;
  transition: all 0.3s ease;
}

.menu a:hover {
  background: #00ffff;
  color: #000;
  box-shadow: 0 0 10px #0ff, 0 0 20px #0ff;
}