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

body, html {
  height: 100%;
  font-family: 'Segoe UI', sans-serif;
  background-color: #000;
  overflow-x: hidden;
}

.background {
  background: url('../assets/images/background.jpg') no-repeat center center/cover;
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: -2;
  filter: brightness(0.4) blur(2px);
}

.overlay {
  background: linear-gradient(to bottom, rgba(0,0,0,0.6), rgba(0,0,0,0.8));
  position: fixed;
  width: 100%;
  height: 100%;
  z-index: -1;
}

.content {
  color: #fff;
  text-align: center;
  padding: 4rem 2rem;
}

.content h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: #00ffff;
  text-shadow: 0 0 15px #00ffff;
}

.subtitle {
  font-size: 1.2rem;
  max-width: 700px;
  margin: 0 auto 2rem;
  color: #ccc;
}

.buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .buttons {
    flex-direction: row;
    justify-content: center;
  }
}

.btn {
  padding: 1rem 2rem;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  transition: transform 0.3s ease;
  color: white;
  box-shadow: 0 0 15px rgba(0,0,0,0.4);
}

.play {
  background: #0f9d58;
}

.apple {
  background: #333;
}

.direct {
  background: #1e90ff;
}

.btn:hover {
  transform: scale(1.05);
  box-shadow: 0 0 25px rgba(255,255,255,0.5);
}

.spline-container {
  width: 100%;
  max-width: 800px;
  height: 450px;
  margin: 0 auto;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 0 30px rgba(0,255,255,0.3);
}

.spline-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}