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

body {
  font-family: "Segoe UI", Arial, sans-serif;
  background: linear-gradient(180deg, #9de697, #175a11);
  color: #fff;
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.6;
}


.container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap:2rem;
  column-gap: 10rem;
  padding: 2rem 3rem;
  max-width: 1200px;
  margin: auto;
}

/*  Überschrift  */
.header {
  grid-column: 1 / -1;
  text-align: center;
  margin-bottom: 1rem;
}

.header h1 {
  font-size: 2.2rem;
  color: #000000;
}
.header p{
  color: #000000;
  font-size: 1.5rem;
}

/*  Termine  */
.sidebar1 {
  background: rgba(255, 80, 80, 0.85);
  border-radius: 1rem;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.sidebar1 h2 {
  margin-bottom: 0.5rem;
  color: #fff;
  font-size: 1.3rem;
  border-bottom: 2px solid #fff;
  padding-bottom: 0.3rem;
}

.sidebar1 li {
  list-style: none;
  margin-bottom: 0.4rem;
  color: #fff;
  font-weight: 500;
  font-size: 1rem;
}

/*  Titelbild  */
.foto {
  display: flex;
  align-items: center;
  justify-content: center;
}

.foto img {
  width: 200%;
  height: auto;
  max-width: 500px;
  border-radius: 1rem;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  transition: transform 0.4s ease;
}

.foto img:hover {
  transform: scale(1.02);
}

/*  Footer */
.footer {
  grid-column: 1 / -1;
  text-align: center;
  margin-top: 2rem;
  font-weight: 500;
  background-color: rgba(0, 0, 0, 0.4);
  border-radius: 1rem;
  padding: 1rem;
}

.footer p {
  margin: 0.4rem 0;
}

/* ========== Responsive Design ========== */

/* Tablets */
@media screen and (max-width: 1024px) {
  .container {
    grid-template-columns: 1fr;
    padding: 1.5rem;
  }

  .foto img {
    max-width: 90%;
  }

  .header h1 {
    font-size: 1.8rem;
  }
}

/* Smartphones */
@media screen and (max-width: 700px) {
  body {
    font-size: 0.95rem;
  }

  ul.startmenue {
    flex-direction: column;
    align-items: center;
  }

  ul.startmenue li {
    margin: 0.3rem 0;
  }

  .container {
    display: flex;
    flex-direction: column;
    padding: 1rem;
  }

  .header h1 {
    font-size: 1.5rem;
  }

  .sidebar1 {
    padding: 1rem;
  }

  .sidebar1 h2 {
    font-size: 1.1rem;
  }

  .foto img {
    width: 100%;
    border-radius: 0.6rem;
  }

  .footer {
    font-size: 0.9rem;
  }
}

/* Sehr kleine Geräte */
@media screen and (max-width: 400px) {
  .header h1 {
    font-size: 1.3rem;
  }

  .sidebar1 li {
    font-size: 0.9rem;
  }
}