html *, body * {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', sans-serif;
  background-color: white;
}
p , .p_choix{
  font-family: 'Bahnschrift', 'Arial', 'sans-serif';
}
h1, h2, h3, h4, h5, h6 {
  font-family: 'Franklin Ghotic Medium','Arial', 'sans-serif';
}



.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #1e1e2f;
  padding: 15px 30px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.logo {
  color: #ffffff;
  font-size: 1.5em;
  font-weight: bold;
  letter-spacing: 1px;
  height: 65px;
  width: 180px;
  overflow: hidden;
  display: flex;
  align-items: center;
}

.logo img {
  height: 100%;
  width: auto;
  display: block;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 25px;
}

.nav-links li a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  position: relative;
  transition: color 0.3s ease;
  font-family: "Franklin Gothic Medium", "Arial Narrow", Arial, sans-serif;
}

.nav-links li a::after {
  content: '';
  display: block;
  width: 0%;
  height: 2px;
  background-color: #8D99AE;
  transition: width 0.3s;
  position: absolute;
  bottom: -5px;
  left: 0;
}

.nav-links li a:hover {
  color: #8D99AE;
}

.nav-links li a:hover::after {
  width: 100%;
}




.haut-page{
  display: flex;
  background-color: #ECF3F4;
  width: 100%;
  height: 500px;
}
.haut-page div{
  margin-top: 10%;
  margin-left: 5%;
  width: 50%;
  height: auto;
}
.haut-page img{
  float: right;
  margin-top: 2%;
  margin-right: 1%;
  transform: scale(0.9);
  height: auto;
  border-radius: 20px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
.haut-page button{
  transition: all 0.5s ease-in-out;
  cursor: pointer;
  background-color: #EF223D;
  margin-top: 25px;
  padding: 15px 30px;
  border-radius: 25px;
  border: 2px solid;
  border-color: #ECF3F4;
}
.haut-page button:hover{
  transform: scale(1.05);
  transition: all 0.5s ease-in-out;
  border: 2px solid;
  border-color: #2B2C43;
}




.presentation{
  display: flex;
  flex-direction: column;
  gap: 20px;
  background-color: white;
  width: 100%;
  height: auto;
}

.prt{
  display: flex;
  width: 100%;
  height: auto;
}
.prt1{
margin-top: 50px;
}
.prt3{
margin-bottom: 50px;
}
.prt1 img{
border-radius: 10px;
margin-left: 10%;
float: left;
width: 400px;
height: auto;
}
.prt2 img{
border-radius: 10px;
margin-left: 10%;
float: right;
width: 400px;
height: auto;
}
.prt3 img{
border-radius: 10px;
margin-left: 10%;
float: left;
width: 400px;
height: auto;
}
.prt1 p{
transform: scale(1.3);
margin-top: 5%;
margin-left: 10%;
float: right;
width: 40%;
height: auto;
}
.prt2 p{
transform: scale(1.3);
margin-top: 5%;
margin-left: 10%;
float: left;
width: 40%;
height: auto;
}
.prt3 p{
transform: scale(1.3);
margin-top: 5%;
margin-left: 10%;
float: right;
width: 40%;
height: auto;
}


footer {
            margin-top: 50px;
            background-color: #1e1e2f;
            color: #eee;
            text-align: center;
            height: 130px;
            padding: 20px;
            font-size: 0.9em;
}