/* Grundlayout */
body {
  margin: 0;
  font-family: "Georgia", serif;
  display: flex;
  min-height: 100vh;
}

/* Linke Seite – Text oder Nachricht */
.linke-seite {
  width: 50%;
  background-color: #1d1d1d;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  box-sizing: border-box;
  text-align: center;
}

.linke-seite h1 {
  font-size: 2.2em;
  font-weight: bold;
  margin: 0;
}

.nachricht-links {
  color: lightgreen;
  font-size: 1.6rem;
  font-weight: bold;
  margin: 0;
}

/* Rechte Seite – Formularbereich */
form {
  width: 50%;
  padding: 4rem;
  box-sizing: border-box;
  background-color: #f5f5f5;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* Inputfelder & Textarea */
input[type="text"],
input[type="email"],
textarea {
  border: none;
  border-bottom: 1px solid #ccc;
  padding: 0.7rem 0;
  background: transparent;
  font-size: 1rem;
  outline: none;
  transition: border-color 0.3s ease;
}

input:focus,
textarea:focus {
  border-color: #333;
}

/* Radiobuttons */
.radio-label {
  margin-top: 0.9rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.9rem;
  color: #333;
}

/* Button */
button[type="submit"] {
  margin-top: 1rem;
  padding: 0.8rem 1.5rem;
  font-size: 1rem;
  background-color: #1d1d1d;
  color: white;
  border: none;
  cursor: pointer;
  align-self: start;
  transition: background-color 0.3s ease;
}

button[type="submit"]:hover {
  background-color: #333;
}

/* Begleitpersonen */
.begleiter {
  margin-top: 2rem;
}

.begleiter h3 {
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
  color: #222;
}

.begleitfeld {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
  flex-direction: row;
}

/* Anfangszustand: nur erstes Begleitfeld sichtbar */
.begleitfeld:nth-of-type(n+2) {
  display: none;
}

/* Info-Text */
small {
  font-size: 0.75rem;
  color: #666;
}