/************* style globale **********/
*{
    margin: 0;
    padding: 0;
    max-width: 100%;
}

a{
   text-decoration: none;
   color: black;
   font-style: italic;
   font-weight: weight;
   text-align: center;
}

header > a:hover{
   border: none;
}

.hover:hover{
    transform: scale(1.03); 
}

div > h1{
   font-size: 50px; 
}  

body{
    max-width: 100%;  
    background-color: white;
} 
/**************************************/
/************** Header ***************/
/************************************/
.entete{
    background-color: antiquewhite;
    filter: drop-shadow(16px 16px 10px rgb(52, 52, 54));
    position: fixed; 
    top: 0; 
    left: 0; 
    width: 100%; 
    padding: 5px 0; 
    text-align: center; 
    z-index: 1000;
    display: flex;
    justify-content: space-between;
}


.img-header{
    width: 140px;
}
.mon-image{
    border-radius: 40%;
    width: 80px;
    /* height: 150px; */
}


.navbar {
    display: flex;
    justify-content: space-between;
    justify-content: right;
    align-items: center;
    position: relative; 

}

  .nav-links a{
        color: white;
        font-size: 20px;
    }

.nav-links {
    list-style: none;
    display: flex;
    margin: 0;
    padding: 0;
}

.nav-links li {
    margin: 0 15px;
    font-size: 20px;
}

.nav-links a {
    color: rgb(19, 13, 13);
    text-decoration: none;
    font-weight: bold;

}
.nav-links a:hover{
    opacity: 0.7;
    border: 1px solid rgb(12, 8, 8);
}

/* Masquer la case à cocher */
.nav-checkbox {
    display: none;
}

/* Bouton de navigation */
.nav-toggle {
    display: none;
    background-color: #444;
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    font-size: 20px;
}



/**************************************/
/************** Main ***************/
/************************************/

.main{
    margin-top: 140px;  
    padding: 30px; 
    line-height: 1.6; 
    background-image: url(image/tchad-bac.JPG);
    background-size: cover; 
}

.one{
   color: white;
   text-align: center;
   justify-content: center;
   font-style: italic;
}

/********* Le 2 bloque d'image au mileu ************/

.bloque{
    margin-top: 50px;
    display: flex; 
    justify-content: space-around;
    align-items: center;
    gap: 30px;
}

.conteneur{
    border-radius: 10px;
    filter: inherit;
    margin: 10px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.conteneur > a {
    display: flex;
}
.image{
    width: 100%;
    height: 300px; 
    box-shadow: -1px -1px 0px 8px rgba(224, 224, 224, 0.2);
    border-radius: 10px;
    transition: transform 0.9s ease;
}
 
.sous-image {
    display: flex;
    justify-content: space-between;
    gap: 40px;
}
.sous-image * {
    width: 100%;
}
.sous-image > a {
    display: flex;
}
.petit-img {
    height: 100px;
    border-radius: 10px;
}
.dans-image{
    font-size: 22px;
    padding: 10px;
    font-style: italic;
    font-weight: bolder;
    padding-right: 10px;
    color: wheat;
    border-radius: 10px;
    background-color: black;
}    

/******************La seconde partie ***************/

.second-part{
    background-image: url(image2/sombre.png);
    padding: 0 250px;    

}
.grid2-2{
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 50px;
    padding: 50px;
}

.liens{
    background-color: rgb(116, 111, 111);
    border-radius: 10px;
    color: white;
    font-size: 20px;
    font-weight: bold;
    padding:  20px 50px;
 }

.center{
    max-width: 100%;
    background-color: white;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 60px;
    padding-bottom: 50px;
    padding: 30px;
    border-radius: 19px;

}
.div-img{
    background-color: beige;
    gap: 10px;
    border-radius: 19px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: center;
    justify-content: center;
    padding: 20px 15px;
    max-height: 100%;
}

.img0{
    box-shadow: 2px 2px 5px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    padding: 5px;
    height: 200px;
    width: 350px;
}


.secon-titre{
    font-size: 19px;
    font-style: oblique;
    font-weight: bolder;
}
.parag{
    text-align: justify;
}

.br{
    padding: 100px;
}

/***************third-part***************/

.third-part{
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
   padding-top: 100px;
}

.hymne{
    background-image: url(image2/backroun.jpg);
    box-shadow: 2px 2px 5px rgba(247, 252, 255, 0.2);
    border-radius: 10px;
    color: white;
    font-weight: bold;
    font-size: 20px;
    text-align: justify;
    font-style: italic;
    padding: 10px;
    font-style: oblique;
}
/* Style global pour le formulaire */
.formulaire {
    max-width: 600px;
    margin: auto;
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Titre */
.form {
    text-align: center;
    color: #333;
    font-size: 24px;
    margin-bottom: 20px;

}

h2 ~ input{
    height: 40px;
    width: 250px;
}

select {
    font-size: 18px; 
    height: 50px;
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
    box-sizing: border-box;
    font-size: 16px;
    transition: all 0.3s ease;
}


select:hover {
    border-color: #007BFF;
    background-color: #f1f9ff;
}


select:focus {
    border-color: #0056b3;
    box-shadow: 0 0 5px rgba(0, 123, 255, 0.5);
    outline: none;
}

/* Radio buttons */
.radio-group {
    display: flex;
    justify-content: space-between;
    margin: 10px 0;
    color: black;
}

.radio-group label {
    margin-right: 10px;
    font-size: 14px;
}

/* Bouton d'envoi */
button {
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 5px;
    background-color: #007BFF;
    color: white;
    font-size: 18px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #0056b3;
}

button:active {
    background-color: #003f7f;
}


.footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px 10px;
    font-family: Arial, sans-serif;
    display: flex;
    gap: 10px;
    justify-content: center;
    align-items: center;
}

/* .footer-content {
    max-width: 1000px;
    margin: 0 auto;
} */

.footer-content p {
    margin: 5px 0;
}

.footer-content a {
    color: #00bfff;
    text-decoration: none;
    margin: 0 10px;
}

.footer-content a:hover {
    text-decoration: underline;
}

.social-icons a {
    margin: 0 10px;
}

.social-icons img {
    vertical-align: middle;
    margin: 5px;
}








/*************** Media query **************/

@media (max-width: 1500px){

   
    .grid2-2{
        display: flex;
        flex-direction: column;
    }
 

    .second-part{
        padding: 0;
        font-size: 16px;
    }
  
    .gap{
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    .third-part{
        padding: 2px;
    }
    .hymne{
        font-size: 16px;
        padding: 30px;
    }
    .nav-links a:hover{
        opacity: 0.7;
        border: 1px solid rgb(12, 8, 8);
    }
} 


@media (max-width: 1000px){
    .bloque{
        display: flex;
        padding: 0;
        flex-direction: column;
    }
    

   .center {
       display: grid;
       grid-template-columns: 1fr 1fr;
       gap: 20px;
       padding: 10px;
   }
   .third-part{
    display: flex;
    flex-direction: column;
   } 

    .nav-links {
        flex-direction: column;
        position: absolute;
        top: 95px; /* Juste en dessous du header */
        right: 10px;
        width: 300px;
        background-color: #333;
        display: none; /* Masqué par défaut */
    }
    .navbar {
        align-items: center;
        width: 100%;
    }
    .nav-checkbox:checked + .nav-toggle + .nav-links {
        display: flex; /
    }

    .nav-links li {
        margin: 10px 0;
    }
    .nav-links a{
        color: white;
        font-size: 20px;
    }
    .nav-links a:hover{
        background-color: black;
    }

    .nav-toggle {
        display: block;        
        font-size: 20px; 
        padding: 20px;
        border-radius: 20px;
        margin-right: 10px;
        

    }
}


@media (min-width: 800px){
    .third-part{
        display: grid;
        grid-template-columns: 2fr 1fr;
       }    
}



@media (max-width: 600px){
    .center {
        display: flex;
        flex-direction: column;
        gap: 20px;
        padding: 10px;
    }    

    .main{
        padding: 2px;
        background-size: cover;
        background-position: center; 
        /* background-color: #333;
        background-image: none; */
    }    

    .parag{
        text-align: none;
    }
    .img0{
        width: 100%;
    }
   .one{
    margin-top: 10px;
   } 

   .dans-image{
    font-size: 15px;   
   } 
 
   .third-part{
    display: flex;
    flex-direction: column;
   }
   
   .nav-links a{
        font-size: 16px;
    }
    textarea {
        width: 270px; /* Réduit la largeur à 90% de l'élément parent */
        height: 60px; /* Réduit la hauteur */
      }
   
}