.platane-wrapper {
  --color-blue: #198edd;
  font-size: 16px;
  line-height: 1.7;
}

.platane-wrapper img {
  height: auto;
  max-width: 100%;
  vertical-align: bottom;
  object-fit: contain;
}

.platane-wrapper p + p {
  margin-top:1em;
}

.platane-top {
  background: linear-gradient(rgb(255 255 255 / 0%), rgb(255 255 255 / 100%)), url(../img/bg_top.jpg?w) center top / 100%;
  display:grid;
  place-items:center;
  padding: 50px 20px 1em;
}

.platane-top img {
  max-width: 400px;
  width: 100%;
}

.platane-wrapper > section {
  padding:2em;
}

.platane-wrapper section h2 {
  font-size: 38px;
  text-align: center;
  font-weight: bold;
  margin: 0.7em auto 1em;
  font-family: arial;
  max-width: 850px;
  background: linear-gradient(
    to right,
    transparent,
    var(--color-blue) 20%,
    var(--color-blue) 80%,
    transparent
  );
  color:white;
}

.platane-wrapper section h3 {
  font-size: 36px;
  text-align: center;
  font-weight: bold;
  margin: 2.1em auto 1em;
  color: var(--color-blue);
  max-width: 1020px;
}

.platane-wrapper section h3 ~ p {
  word-break: auto-phrase;
  max-width: 900px;
  margin: auto;
  display: flex;
  justify-content: center;
}

.platane-wrapper section h3:after {
  content:"";
  display:block;
  background: linear-gradient(
    to right,
    transparent,
    var(--color-blue) 20%,
    var(--color-blue) 80%,
    transparent
  );
  height: 1px;
}

.platane-wrapper section h4 {
  font-weight:bold;
  margin-bottom: 0.8em;
}

.platane-lead {
  text-align: center;
}

.platane-photo {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 30px;
  margin: 2em 0;
}

.platane-photo > div {
  flex: 1 1 30%;
  display:flex;
  justify-content:center;
  align-items:center;
  max-width: 460px;
}

.platane-photo > div.photo-adjust {
  max-width: 220px;
}

.platane-photo > div img {
  max-width: 500px;
  max-height: 370px;
  width: 100%;
}

.platane-wrapper > section ul li {
  list-style-type: disc;
  margin-left: 1.5em;
}

.platane-wrapper > section ul li + li {
  margin-top: .7em;
}

.platane-link a {
    color: var(--color-blue);
    border: 2px solid var(--color-blue);
    margin: 3em auto 1em;
    padding: 10px 15px;
    font-weight: bold;
    transition:.4s;
    display: block;
    max-width: 300px;
    text-align: center;
    font-size: 20px;
  &:hover {
    background: var(--color-blue);
    color:white;
    text-decoration:none;
  }
}

.platane-col2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.platane-note {
  background: whitesmoke;
  padding: 2em;
}


@media (max-width: 801px){

  .platane-wrapper section h2 {
    font-size: 30px;
    margin: 0.7em auto 0.8em;
  }

  .platane-wrapper {
    font-size: 14px;
  }

  .platane-wrapper section h3 {
    font-size: 28px;
  }

  .platane-col2 {
    grid-template-columns: repeat(1, 1fr);
    gap: 15px;
  }

  .platane-wrapper section h4 {
    font-size: 16px;
  }

  .platane-wrapper > section {
    padding: 1.5em;
  }

  .platane-link a {
    font-size: 16px;
    margin: 2em auto 1em;
  }

  .platane-photo {
    flex-direction: column;
  }

  .platane-top img {
    max-width: 300px;
  }

  .platane-lead {
    text-align: left;
  }

  .platane-note {
    padding: 1.5em;
  }

}