.apropos-section {

  border-radius: 25px;
  border: 1px solid;
  max-width: 95%;
  margin: 0 auto;
  margin-top: 10px;
  padding: 40px 20px;
  color: #000;
  box-sizing:border-box;

}

.titre-page {

  font-size: 2rem;
  margin-bottom: 25px;
  text-align: center;
  font-weight: bold;
}

.intro {

  font-size: 1.15rem;
  margin-bottom: 20px;
  line-height: 1.6;
}

.texte {

  margin-bottom: 0px;
  line-height: 1.6;
}

.portrait-stylise {

  margin: 30px 0;
  padding: 20px;
  border-left: 4px solid #0077FF; /* Bleu azur profond */
  background: #CCEFFF; /* Bleu pastel */
}

.sous-titre {

  font-size: 1.4rem;
  margin-top: 35px;
  margin-bottom: 15px;
  font-weight: bold;
}

.liste {

  margin: 20px 0;
  padding-left: 20px;
}

.liste li {
  
  margin-bottom: 8px;
}

.btn-orange {
  display: inline-block;
    padding: 10px 22px;
    border-radius: 10px;
    border: solid 1px;
    background: linear-gradient(
      to bottom,
      #0077FF, /* Bleu azur profond */
      #3399FF, /* Bleu azur */
      #66BFFF, /* Bleu ciel */
      #99D8FF, /* Bleu très clair */
      #CCEFFF, /* Bleu pastel */
      #FFFFFF  50%/* Blanc */
);
    color: #000;
    text-decoration: none;
    font-weight: bold;
    border-radius: 25px;
    font-size: 1rem;
}
.btn-orange:hover{
        color: red;
        transform: scale(1.03);
    }