/* Cascading Style Sheets */
@font-face {
   font-family: myFirstFont;
   src: url(Poppins/Poppins-Regular.ttf);
}
@font-face {
    font-family: bold;
    src: url(Poppins/Poppins-Bold.ttf);
   }
*{
   margin: 0;
   padding: 0;
   font-family: myFirstFont; 
   /* border: 1px solid yellow; */
}

   /* Website Scrollerbar */
   body::-webkit-scrollbar {
     width: 5px !important;
     height: 5px !important;
 }
 body::-webkit-scrollbar-track {
     background: #3838387c !important;
 }
 body::-webkit-scrollbar-thumb {
     background-color: #e0120ba4 !important;
     border: 1px solid #ff020279 !important;
     border-radius: 1px !important;
 }
.mess::-webkit-scrollbar {
     width: 5px !important;
     height: 5px !important;
 }
 .mess::-webkit-scrollbar-track {
     background: #3838387c !important;
 }
 .mess::-webkit-scrollbar-thumb {
     background-color: #e0120ba4 !important;
     border: 1px solid #ff020279 !important;
     border-radius: 1px !important;
 }
.header{
   min-height: 100vh;
   width: 100%;
   background-image: linear-gradient(rgba(4,9,30,0.6),rgba(4,9,30,0.6)),url(background.jpg);
   background-position: center;
   background-size: cover;
   position: relative;
}
nav{
   display: flex;
   padding: 2% 6%;
   justify-content: space-between;
   align-items: center;
}
nav img{
   width: 150px;
}
.nav-links{
   flex: 1;
   text-align: right;
   
}
.nav-links ul li{
   list-style: none;
   display: inline-block;
   padding: 8px 12px;
   position: relative;
   
}
.nav-links a{
   color: #fff;
   text-decoration: none;
   font-size: 16px;
   
}
.nav-links ul li::after{
   content: '';
   width: 0%;
   height: 2px;
   background: blue;
   display: block;
   margin: auto;
   transition: 0.5s;
   
}
.nav-links ul li:hover::after{
   width: 100%;
   
}

.icon{
   display:none;
}
.header h1 {
    font-size: 48px;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
}

.header p {
    font-size: 20px;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
}
.president-photo {
    width: 600px; 
    height: auto; 
    border-radius: ;
    margin: 20px 0;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}
/* Section du contenu principal */
.course {
    padding: 50px 20px;
    text-align: center;
    background-color: #fff;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin: 20px auto;
    max-width: 800px;
    border-radius: 10px;
}

.course h1 {
    font-size: 36px;
    margin-bottom: 20px;
    color: #3e2093;
}

.course p {
    font-size: 18px;
    color: #555;
    line-height: 1.8;
}
.footer{
    width: 100%;
    text-align: center;
    padding: 30px 0;
    margin-top: -50px;
    color:white;
}

.footer h4{
    margin-bottom: 25px;
    margin-top: 20px;
    font-weight: 600;
    color:white;
}