body {
  font-family: 'Open Sans', sans-serif;
}


h1 {
  font-family: 'helvetica';
}

h3 {
  font-family: 'helvetica';
  font-size: 16px;
}

.logo-accueil {
  max-width: 50%;
  height: auto;
}

#header {
  background: #43B6C2;
  padding: 75px 20px;
  color: white;
  text-align: center;
}

#features {
  background: white;
  color: black;
  padding: 20px 20px;
  text-align: center;
}

#features i {
  font-size: 50px;
}

#newsletter {
  padding: 150px 0;
}

#footer {
  background: #5E514D;
  color: white;
  padding: 50px 0;
  text-align: center;
  font-size: 12px;
}