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

body {
  background: #111;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  min-height: 100dvh; /* dynamic viewport für Mobile */
  overflow: hidden;
  font-family: sans-serif;
  margin: 0;
  padding: 0;
  touch-action: none; /* verhindert Browser-Scroll bei Touch */
}

#gameContainer {
  position: relative;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

#gameCanvas {
  display: block;
  background: #87CEEB;
}

/* Splash */
#splashScreen {
  position: absolute;
  inset: 0;
  background: #08081a;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  z-index: 100;
}

#splashContent {
  text-align: center;
  color: #fff;
}

.splash-cloud {
  font-size: 90px;
  animation: float 3s ease-in-out infinite;
}

h1 {
  font-size: 30px;
  margin-top: 14px;
  letter-spacing: 3px;
  font-weight: 300;
}

#splashContent p {
  margin-top: 20px;
  color: rgba(255,255,255,0.45);
  font-size: 13px;
  letter-spacing: 1px;
}

@keyframes float {
  0%, 100% { transform: translateY(0);    }
  50%       { transform: translateY(-12px); }
}