/* Grundlayout */
body {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
  color: white;
  background: none; /* kein Hintergrundbild */
}

/* Overlay Container */
.overlay {
  background: rgba(0,0,0,0.6);
  min-height: 100vh;
  text-align: center;
  padding: 20px;
}

/* Logo */
.logo {
  max-width: 250px;
  height: auto;
  margin-bottom: 20px;
}

/* Titel */
h1 {
  font-size: 2em;
  margin-bottom: 20px;
}

/* Burger-Button */
.burger {
  font-size: 1.5em;
  padding: 15px 20px;
  background: gold;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  width: 90%;
  max-width: 400px;
  margin: 20px auto;
  display: block;
  font-weight: bold;
}

/* Menü */
.menu {
  display: none;
  flex-direction: column;
  background: rgba(0,0,0,0.9);
  border-radius: 10px;
  width: 90%;
  max-width: 400px;
  margin: 10px auto;
}

.menu.open {
  display: flex;
}

.menu a {
  color: white;
  font-size: 1.2em;
  padding: 15px;
  text-decoration: none;
  border-bottom: 1px solid #444;
}

.menu a:hover {
  background: gold;
  color: black;
}

/* Sprachtexte */
.lang-text {
  margin: 20px auto;
  max-width: 800px;
  text-align: left;
  font-size: 1em;
  line-height: 1.6;
}

/* Video-Container */
.video-container {
  margin: 30px auto;
  max-width: 900px;
  text-align: center;
}

.video-wrapper {
  position: relative;
}

.poster {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0,0,0,0.6);
}

/* Großer Playbutton */
.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 5em;
  color: white;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  padding: 20px 30px;
  cursor: pointer;
  transition: 0.3s ease;
}

.play-button:hover {
  background: rgba(255,215,0,0.8);
  color: black;
}

/* Eingebettetes Video */
.video-container video {
  width: 100%;
  height: auto;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0,0,0,0.6);
}

/* Buttons */
.btn {
  display: inline-block;
  margin-top: 20px;
  background: gold;
  color: black;
  padding: 15px 30px;
  text-decoration: none;
  font-weight: bold;
  border-radius: 8px;
  font-size: 1.2em;
}

.btn:hover {
  background: #ffd700;
}

/* Responsive Anpassungen */
@media (max-width: 768px) {
  h1 { font-size: 1.5em; }
  .burger { font-size: 1.2em; padding: 10px; }
  .menu a { font-size: 1em; padding: 10px; }
  .lang-text { font-size: 0.9em; }
  .play-button { font-size: 4em; }
}

@media (max-width: 480px) {
  .logo { max-width: 180px; }
  h1 { font-size: 1.2em; }
  .burger { font-size: 1em; }
  .menu a { font-size: 0.9em; }
  .lang-text { font-size: 0.8em; }
  .play-button { font-size: 3em; padding: 15px 20px; }
}