*{
  
    box-sizing: border-box;
    margin : 0 ;
    padding: 0;

}


@keyframes bounceDown {
    0%   { transform: translateY(0); }
    50%  { transform: translateY(12px); }
    70%  { transform: translateY(6px); }
    100% { transform: translateY(0); }
  }

/*-----------------------NAVBAR-----------------------------------*/

li , a {

    font-family: 'League Spartan' ;
    font-size: 16px ;
    color:white ;
    text-decoration: none;

}



.nav_links {
    width: 100%;
    height: 65px;
    display : flex ; 
    justify-content: space-between;
    align-items: center;
    padding :  15px 75px ;  
    background-color: #3b8c6e;
    list-style: none;
    
}

.nav_links img {
    height: 150px;
    width: 150px;
}


.nav_links li  {
    display: inline-block;
    padding : 0px 20px ;
}

.nav_links ul li a {
    position: relative;
    color: white;  /* adapte la couleur si besoin */
    text-decoration: none;
    transition: color 0.3s ease;
  }

.nav_links ul li a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -3px;    /* un peu en dessous du texte */
    width: 0;
    height: 2px;
    background-color: white;  /* couleur de l'underline */
    transition: width 0.3s ease, left 0.3s ease;
  }
  
  .nav_links ul li a:hover::after {
    width: 100%;
    left: 0;
  }

/*----------------------SECTION 1-----------------------------------*/


body {
    overflow-x: hidden;
  }
  

.section_1 {
    max-width: 100%;
    max-height: 100vh; /* empêche de dépasser la hauteur de l'écran */
}

.section_1 h1 {
    color : #3b8c6e ;
    font-family: 'Bebas Neue';
    display: flex;
    justify-content: center;   /* centré horizontalement */
    align-items: flex-start;   /* aligné en haut */
    padding-top: 65px;      
    font-size: 60px;
}

.section_1 h4 {
    color : black;
    font-family: 'League Spartan';
    display: flex;
    justify-content: center;   /* centré horizontalement */
    align-items: flex-start;   /* aligné en haut */
    padding-top: 11px;      
    font-size: 16px;
    font-weight: 300;
}

.bulle_1 {
    height: 200px;
    width: 250px;
    background-color: #3b8c6e;
    opacity: 75%;
    border-radius: 5px;
    padding-bottom: 30px ;
    color: black;
    font-weight: 600;
    text-align: center;
    font-family: 'League Spartan' ;
   
}

.bulle_1 h4 {

    padding-top: 60px;

}

.bulle_1 i {

    padding-top: 20px;
}


.bulle_1:hover {
    animation: bounceDown 0.6s;
  }




.bulle_2 {
    height: 200px;
    width: 250px;
    background-color: #3b8c6e;
    opacity: 75%;
    border-radius: 5px;
    padding-bottom: 30px ;
    color: black;
    font-weight: 600;
    text-align: center;
    font-family: 'League Spartan' ;
   
}

.bulle_2 h4 {

    padding-top: 60px;

}

.bulle_2 i {

    padding-top: 20px;
}

.bulle_2:hover {
    animation: bounceDown 0.6s;
  }


.bulle_3 {
    height: 200px;
    width: 250px;
    background-color: #3b8c6e;
    opacity: 75%;
    border-radius: 5px;
    padding-bottom: 30px ;
    color: black;
    font-weight: 600;
    text-align: center;
    font-family: 'League Spartan' ;
}

.bulle_3 h4 {

    padding-top: 60px;

}

.bulle_3 i {

    padding-top: 20px;
}

.bulle_3:hover {
    animation: bounceDown 0.6s;
  }




.regroupement {

    padding-top: 80px;
    padding-bottom: 200px;
    gap : 80px ;
    display: flex;
    justify-content: center;
    align-items: center;
}


  /*----------------------FOOTER----------------------------------*/

footer {

    background-color: #3b8c6e;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100vw ;
    font-family: 'League Spartan' ; 
   
  
    
}

footer img {
    align-items: baseline;
    height: 200px;
    width: 200px;
    padding-left: 20px;
}

footer #inst {

    height: 70px;
    width: 80px ;
    padding-left: 30px;
}

footer #xx{

    height: 90px;
    width: 100px ;
    padding-left: 30px;
}

footer #disc {

    height: 120px;
    width: 110px ;
    padding-left: 30px;
}




.sousPartie_1 ul {
   
    list-style: none;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    gap:20px ;
    
}

.sousPartie_2 ul {
   
    list-style: none;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    gap:20px ;
    
}

.sousPartie_3 {
    color :white;  
    padding-right : 70px;
    gap: 5px ;
    

}

.sousPartie_3 h3{
    display: flex;
    justify-content: center;
    align-items: center;
    padding-bottom: 10px;

}

.sousPartie_3 img {
    height: 70px;
    width: 80px;
    margin-right: 10px;
  }