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


body {
  font-family: Helvetica, sans-serif;
  font-size: 14px;
  line-height: 1.4;
  margin: 20px;
  background: #f0f0f0;
}

p {
  margin-bottom: 10px;
}

h2 {
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 5px;
}


header {
  display: flex;
  justify-content: space-between;
  font-weight: 600;
  margin-bottom: 2px;
}

.grid {
  display: grid;
  grid-template-columns: 2fr 2fr 1.5fr;
  gap: 20px;
  margin: 20px 0;

}

.ligne {
  display: grid;
  grid-template-columns: 2fr 2fr 1fr;
  margin-bottom: 4px;

}


.section-projet {
  display: flex;
  gap: 80px;
  margin-top: 20px;
  align-items: flex-start;
 
}



.infos-projet {
  max-width: 600px;
 
}

.ligne-titres,
.ligne-valeurs {
  display: flex;
}

.ligne-titres {
  border-bottom: 0.5px solid #000;
  padding-bottom: 5px;
  margin-bottom: 5px;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-weight: 600;

}

.ligne-valeurs {
  margin-bottom: 20px;
  text-transform: lowercase;

}

.colonne {
  flex: 0 0 180px;
  margin-right: 80px;
  
}

.description-projet {
  border-bottom: 1px solid #000;
  padding-bottom: 10px;
  margin-bottom: 30px;
}



.images-projet {
  display: flex;
  flex-direction: column;
  margin-left: auto;
  }



.image-principale {
  max-width: 750px;
  margin-bottom: 20px;
  display: block;
}

.images-doubles,
.videos-doubles {
  display: flex;
  gap: 10px;
  width: 90%;      
}




.images-doubles,
.videos-doubles {
  display: flex;
  gap: 10px;
  width: 100%;  
}

.images-doubles img {
  width: 70%;   
  height: 500px; 
  display: block;
}

.videos-doubles video {
  width: 55%;    
  height: 500px; 
  object-fit: cover; 
    display: block;
  margin-top: 20px; 
}






.footer {
  margin-top: 150px; /* ajuste la valeur */
  padding: 20px;
}

.footer-hr {
  border: none;
  border-top: 1px solid #000;
  margin: 10px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 2fr 1.5fr;
  gap: 60px;
  margin: 0 auto;     /* centre la grille */
}

.footer-item h3 {
  font-size: 12px;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 8px  
}

.footer-item p {
  font-size: 12px;
  margin-bottom: 6px;
}

.footer-item span {
	  text-transform: uppercase;
}

.footer-item a {
  color: black;
  text-decoration: none;
}

.footer-bottom {
  margin-top: 20px;
  font-size: 12px;
  text-align: center;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}


.glitch {
  cursor: pointer;
  color: black !important;           /* ne change jamais au hover */
  text-decoration: none !important;  /* pas de soulignement au hover */

  /* text-transform: uppercase; <-- supprimer cette ligne */
}










@media (max-width: 768px) {


  body {
    margin: 10px;
  }


  .section-projet { 
	  flex-direction: column; 
	  gap: 30px; } 
	  .infos-projet {
	 max-width: 100%; } 
	 

	 .ligne-titres, 
	 .ligne-valeurs { 
	  grid-template-columns: 1fr; 
	  gap: 5px; } 
	  
	  
	 .colonne { 
	margin-right: 0; 
	margin-bottom: 5px; 
} 

  .image-principale {
    max-width: 100%;
  }

    .images-doubles,
  .videos-doubles {
    flex-direction: row;
    width: 100%;
    gap: 6px;
  }

   .images-doubles img {
    width: 50%;
    height: 350px;     
  }

   .videos-doubles video {
    width: 50%;
    height: 350px;
  }

  .videos-doubles {
    margin-top: 15px;
   
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
}