/* Basislayout */
  body {
	font-family: sans-serif;
	margin: 0;
	padding: 0;
	background-color: #f8f8f8;
	color: #333;
  }

  .titel_3 {
	font-size: 20px;
  }

  .cv {
	font-size: 12px;
  }

  .ind{
	margin-left: 2em; text-indent:-2em;
  }

  A:hover {
	font-weight: normal; text-decoration: none; background-color: #f8f8f8b3;
  }

  .under {
	text-decoration: underline;
  }

  .obli  {
	font-style: oblique; font-weight:bold;
  }

  .ind   {
	margin-left: 2em; text-indent:-2em; 
  }
  
  /* Header */
  header {
	text-align: center;
	position: relative;
	background-color: #333;
  }
  
  .header-top {
	display: flex;
	flex-direction: column;
	align-items: center;
	position: relative;
  }
  
  header h1 {
	margin: 0;
	padding: 0.5em 0;
	color: white;
	z-index: 2;
	position: relative;
	font-size: 1.5em;
  }

  /* Hintergrundbild */
  .header-image-start {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/eingang.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }
  .header-image-kosten {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/kosten.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }
  .header-image-kontakt {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/kontakt.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }
  .header-image-legal {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/impressum.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }
  .header-image-wir {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/wir.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }

  .header-image-psychotherapie {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/psychotherapie.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }
  
  .header-image-qualifikation {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/qualifikation.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }

  .header-image-beratung {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/beratung.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }

  .header-image-verhaltenstherapie {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/verhaltenstherapie.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }

  .header-image-methoden {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/methoden.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }

  .header-image-probleme {
	width: 100%;
	aspect-ratio: 7/1; /* automatisch Seitenverhältnis 7:1 */
	background-image: url('https://www.praxis-hornstein-thiele.de/bilder/probleme.jpg');
	background-size: contain;
	background-position: center;
	background-repeat: no-repeat;
	background-color: #333;
	opacity: 0; /* Start unsichtbar */
	animation: fadeIn 2s forwards; /* sanfter Fade-In */
	z-index: 1;
  }

  /* Fade-in Effekt */
  @keyframes fadeIn {
	to {
	  opacity: 1;
	}
  }
  
  /* Navigation */
  .menu {
	display: flex;
	justify-content: center;
	gap: 1em;
	margin-top: 0em;
	position: relative;
	z-index: 2;
  }

  .menu2 {
	display: flex;
	justify-content: center;
	gap: 1em;
	margin-top: 0em;
	position: relative;
	z-index: 2;
  }
  
  .menu a {
	color: white;
	text-decoration: none;
	font-weight: bold;
  }

  .menu2 a {
	color: black;
	text-decoration: none;
	font-weight: bold;
  }
  
  #menu-toggle {
	display: none;
  }
  
  .menu-icon {
	display: none;
	font-size: 2em;
	cursor: pointer;
	position: absolute;
	top: 0.15em;
	right: 1em;
	color: white;
	z-index: 3;
  }
  
  /* Hauptbereich */
  main {
	padding: 1em;
	display: flex;
	flex-wrap: wrap;
	gap: 1em;
	justify-content: center;
  }
  
  .card {
	background-color: white;
	padding: 1em;
	border-radius: 10px;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
	width: 100%;
	max-width: 500px;
  }

  body h2 {
	margin: 0;
	padding: 0.5em 0;
	color: #333;
	z-index: 2;
	position: relative;
	font-size: 1em;
  }
  
  /* Footer */
  footer {
	background-color: #eee;
	text-align: center;
	padding: 1em;
	margin-top: 2em;
  }
  
  /* Responsive */
  @media (max-width: 768px) {
	.menu {
	  display: none;
	  flex-direction: column;
	  background-color: rgba(0, 0, 0, 0.9);
	  position: absolute;
	  top: 100%;
	  left: 0;
	  width: 100%;
	}
  
	.menu a {
	  padding: 1em;
	  text-align: center;
	  border-top: 1px solid rgba(255, 255, 255, 0.2);
	}
  
	.menu-icon {
	  display: block;
	}
  
	#menu-toggle:checked + .menu-icon + .menu {
	  display: flex;
	}
  
	.header-image {
	  aspect-ratio: 7/1;
	  background-size: contain;
	  background-position: center;
	}
  }