.h1, .h2, .h3, .h4, .h5, .h6 {
  display: inline-block;
}
h1, h2 {
  margin-bottom: 1rem !important;
}
h2 {
  font-weight: 400 !important;
}
h3 {
  font-weight: 200 !important;
}

.highlight-marker {
  position: relative;
  background: linear-gradient(
    to bottom,
    rgba(67, 250, 168, 0.4) 0%,
    rgba(67, 250, 168, 0.7) 90%,
    rgba(67, 250, 168, 0.8) 99%
  );
  padding: 0 0.5rem;
  border-bottom: 1px solid rgba(72, 171, 126, 0.2);
  display: inline; /* wichtig: inline, nicht inline-block */
}

main section {
  padding: 3rem 0;
}
main section:first-child {
  padding: 3rem 0 2rem;
}

main section:nth-of-type(even) {
  background-color: #f9f9f9;
}

/* list style */
main ul {
  /* display: inline-block; */
  list-style: none;
  padding: 0;
  margin: 0 auto;
  text-align: left;
}

main ul li {
  position: relative;
  padding-left: 1.75rem;
  line-height: 1.5rem;
}

/* Kreis-Hintergrund */
main ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.3rem;
  width: 1.1em;
  height: 1.1em;
  background: rgba(67, 250, 168, 0.8);        /* Kreisfarbe */
  border-radius: 50%;
  z-index: 0;
}

/* Font Awesome Haken */
main ul li::after {
  content: "\f00c";
  font-family: "Font Awesome 7 Free";
  font-weight: 900;
  font-size: 1.1rem;
  position: absolute;
  left: 0.3em;
  top: -0.2em;
  color: #333;
  z-index: 1;
}


/* bootstrap accordion */
.accordion-button::after {
  color: #333 !important;
}
.accordion-button:not(.collapsed) {
  color: #333 !important;
  background-color: rgba(67, 250, 168, 0.4) !important;
}
.accordion-button:is(.collapsed)::after {
  color: #333 !important;
}
.accordion-button:not(.collapsed)::after {
  color: #333 !important;
}

@media (min-width: 1200px) {
  html {
    font-size: 20px !important;
  }
  main section {
    padding: 4rem 0;
  }
  main section:first-child {
    padding: 4rem 0 3rem;
  }
}

div[class^="col-"] img.alignright,
div[class*=" col-"] img.alignright,
div[class^="col-"] img.alignleft,
div[class*=" col-"] img.alignleft {
  padding-bottom: 1.5rem;
  max-width: 100%;
  height: auto;
  float: none;
  margin: 0;
}
div[class^="col-"] img.alignright,
div[class*=" col-"] img.alignright {
  padding-left: 2rem;
  border-top-left-radius: 50%;
  border-bottom-left-radius: 50%;
}
div[class^="col-"] img.alignleft,
div[class*=" col-"] img.alignleft {
  padding-right: 2rem;
  border-top-right-radius: 50%;
  border-bottom-right-radius: 50%;
}

@media (max-width: 767px) {
  main ul {
    display: inline-block;
  }
  div[class^="col-"] img.alignleft,
  div[class*=" col-"] img.alignleft {
    padding: 0 0 2rem;
    border-radius: 0;
    border-bottom-left-radius: 50%;
    border-bottom-right-radius: 50%;

  }

  div[class^="col-"] img.alignright,
  div[class*=" col-"] img.alignright {
    padding: 2rem 0 0;
    border-radius: 0;
    border-bottom-right-radius: 50%;
    border-bottom-left-radius: 50%;
  }
}