body {
  font-family: Arial;
  text-align : justify;
  height: 100%;
  line-height: 200%;
}

.bg-image{
  background-image: url(../images/Backg2.jpg);
  background-position: center;
  background-size: cover;
}

nav {
  display:flex;
  justify-content:space-evenly;
  background-color:rgb(189, 168, 147);
  padding: 1.5%;
  font-weight: bold;
  font-size: 24px;
  position: fixed;
  width: 100%;
  margin-block-start: -15px;
  margin-left: -55px;
}
.nav-1 :hover{ 
  color: rgb(105, 92, 79); 
  text-decoration-line: underline;
}
.nav-2 :hover{ 
  color: rgb(105, 92, 79); 
  text-decoration-line: underline;
}
.nav-3 :hover{ 
  color: rgb(105, 92, 79); 
  text-decoration-line: underline;
}
.nav-4 :hover{ 
  color: rgb(105, 92, 79); 
  text-decoration-line: underline;
}
.nav-5 :hover{ 
  color: rgb(105, 92, 79); 
  text-decoration-line: underline;
}
.nav-6 :hover{ 
  color: rgb(105, 92, 79); 
  text-decoration-line: underline;
}

.font-A4 {
  width: 75%;
  margin: auto;
  margin-bottom: 60px;
  background-color: rgba(214, 190, 166, 0.788);
  padding-top: 10%;
  padding-bottom: 10%;
}

footer{
  display:flex;
  justify-content:space-evenly;
  margin-left: 400px;
  margin-right: 400px;
  font-size: 18px;
}

.footer-1{
  text-align: center;
}

.footer-15{
  margin-top: -20px;
}

.footer-2{
  text-align: center;
}

.footer-25{
  margin-top: -20px;
}

.footer-3{
  text-align: center;
}

.footer-35{
  margin-top: -20px;
}

h1 {
  margin-top: -35px;
  margin-bottom: 120px;
  text-align: center;
  font-size: 38px;
}

img{
  border-radius: 5px;
}


#ligne {
  text-align: center;
  font-size: 25px;
  margin-bottom: 25px; 
  margin-top: 150px;  
}

.source-1{
  font-size: 25px;
}

#face-2 img { 
  width: 380px;
  height: 600px;
  margin-left: 360px;
  margin-top: 50px;
}

.source{
  margin-left: 150px;
  margin-right: 150px;
}

a{
  text-decoration: none;
  color: black;
}

@media screen and (max-width: 800px) { 
  nav {
      flex-direction: column;
      margin-left: -10px;
      margin-top: -270px;
  }

  img {
      display: none;
  }

  .font-A4 {
    width: 0%;
    margin: 0px;
    margin-bottom: 0px;
    padding-top: 0%;
    padding-bottom: 0%;
}
.bg-image{
  background-color:rgb(214, 190, 166);
  background-image: none;
}
body{
  margin-top: 300px;
}
}