.portfolio{
    
    grid-column: 4/8;

    display: grid;
    margin: 5rem 0;
    /*grid-template-columns: repeat(3, 1fr);*/
    grid-template-columns:  1fr;
    grid-template-rows: auto;
    grid-column-gap: 3rem;
    grid-row-gap: 3rem;
    justify-items: center;
    align-items: center;
}

#exp{
    margin-top: 10rem;
}



.title-portfolio{
    grid-column: 1/-1;
    margin-bottom: 5rem;
    align-self: center;
    justify-self: center;
}
.projet{
    display: grid;
    grid-template-columns:  1fr 1fr;
    grid-template-rows: 1fr;
    
    align-items: center;
    margin-left: auto;
    margin-right: auto;
}
.info-projet{
    width: 20rem;
    height: 15rem;
    padding: 0.5em 0.5em 0.5em 0.5em;
    display: grid;
    border: 2px solid rgb(46, 46, 46);
    grid-row-gap: 1rem;
    align-content: center; 
    align-items: center;
    justify-items: center;
    justify-content: center;
    transition: 0.25s ease-in-out;
}
.info-projet:hover{
    
    border-color: rgba(71, 149, 185, 0.842);
   
}
span{
    transition: 0.25s ease-out;
    background-color: white;
}

.image-projet{
    background-color: rgb(255, 255, 255);
    width: 20rem;
    height: 15rem;
    margin-left: auto;
    margin-right: auto;
    display: grid;
    justify-items: center;
    align-items: center;
}

.image-projet img{
    width: 90%;
}
.projet-btn{
    font-size: 14px;
    position: relative;
    
    margin-left: auto;
    margin-right: auto;
    border: none;
    padding-left: 1rem;
    padding-right: 1rem;
    transition: 0.28s ease-in-out 0.1s;
}

.projet-btn span:nth-child(1){
    top: 0;
    left: 0;
    position: absolute;
    height: 3px;
    width: 11px;
}

.projet-btn:hover span:nth-child(1) ,
  .projet-btn:hover span:nth-child(3) {
    width: 100%;
    opacity: 0;
}

.projet-btn:hover span:nth-child(2) ,
  .projet-btn:hover span:nth-child(4) {
    height: 100%;
    opacity: 0;
}




.projet-btn span:nth-child(2){
    top: 0;
    left: 0;
    position: absolute;
    height: 11px;
    width: 3px;
}

.projet-btn span:nth-child(3){
    bottom: 0;
    right: 0;
    position: absolute;
    height: 3px;
    width: 11px;
}
.projet-btn span:nth-child(4){
    bottom: 0;
    right: 0;
    position: absolute;
    height: 11px;
    width: 3px;
}

.p-btn{
    overflow: hidden;
    width: fit-content;
    height: fit-content;
    z-index: 12;
    background-color: rgba(199, 199, 199, 0.068);
}

.projet-btn:hover{
   
    background:linear-gradient(0deg,#276095,#5acaec) ;
    color: rgb(15, 15, 15);
}



.projet-btn::before {
    position: absolute;
    content: "";
    left: 0;
    top: 0;
    width: 30px;
    height: 700px;
    background: linear-gradient(0deg,#e4e4e471,#dbdbdb71) ;
    transform: translateX(25px) translateY(-450px) rotate(30deg);
    transition: 0.5s ease-out;
    z-index: 0;
  }
 
.projet-btn:hover::before {
      animation: lum-portfo 0.55s ease-in-out forwards;
}

@keyframes lum-portfo{
    to{
        transform: translateX(0px) translateY(0) rotate(30deg);
    }
}


/******responsive xD*******/
@media screen and (max-width:750px){
    .image-projet{
        /* display: none; */
        width: 15rem;
    }
    .projet{
        display: grid;
        grid-template-columns: 1fr;
    }
    .info-projet{
        width: 15rem;
        height: 15rem;
        text-align: center;
    }
}



.video-p{
    display: none;
    transform: translateY(-40px);
    position: fixed;
    
    width: 100vw;
    height: 150vh;
    background: linear-gradient(0deg , rgb(0, 0, 0) 30%, rgba(12, 12, 12, 0.836) 80%, rgb(0, 0, 0) 100% );
    box-sizing: border-box;
    border-radius: 5px;
    z-index: 99;
}


.up {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: min-content;
    
}
.title-projet-portfolio{
    color: beige;
    grid-column: 2/3;
    grid-row: 2/-1;
    align-self: end;
    transform: translateY(-10px);
    justify-self: start;

}
.quitter-video{
    grid-column:2/-1;
    grid-row: 2/-1;
    display: grid;

    position: relative;
    font-size: 30px;
    grid-template-columns: min-content;
    color: rgb(170, 170, 170);
    justify-self: end;
    justify-items: end;
    width: 50px;
    margin-bottom: 5px;
    transition: 0.2s ease-in-out;
    transform: translateX(-30px);
    cursor: pointer;
    
}
.quitter-video::before{
    position: relative;
    content: "";
    display: grid;
    grid-template-columns: 100vw;
    justify-items: end;
    width: 50px;
    height: 50px;
    right:0;
    transform: translateY(43px) translateX(13px);
    
    background-color: rgba(170, 170, 170, 0.103);
    z-index: -1;
    transition: 0.2s ease-in-out;
}
.quitter-video:hover::before{
    background-color: rgba(170, 170, 170, 0.164);
}
.quitter-video:hover{
    color: rgb(226, 226, 226);
}



.video{
    
    max-width: min-content;
    margin-top: 0px;
    display: flex;
    margin-left:auto;
    margin-right: auto;
    max-height: 70vh;
    width: 90%;
    height: 70vh;
    
    
}
.images{
    max-width: min-content;
    margin-top: 0px;
    display: flex;
    margin-left:auto;
    margin-right: auto;
    max-height: 70vh;
    width: 90%;
    height: 70vh;
    display: none;
    
    
}

.slide-portfolio{
    display: grid;
    grid-template-columns: repeat(6, minmax(11rem , 1fr));
    grid-column-gap: 2rem;
    width: 50rem;
    /*maybe slide au milieu peut etre bien pour l'ux*/
    /*justify-content: center;*/
    overflow: hidden;
    
}

.photo-portfolio{
    
    max-width: min-content;
    margin-top: 0px;
    display: flex;
    margin-left:auto;
    margin-right: auto;
    transform: scale(1.5);
    border-radius: 5px;
    height: 7rem;
    justify-self: center;
    opacity: 0.5;
    transition: 0.2s ease-in-out;
    cursor: pointer;
}
.photo-portfolio:hover, .portfolio-card:hover .photo-portfolio,.portfolio-card.activee .photo-portfolio {
    background-size: 135%;
    transform: scale(1.7);
    opacity: 1;
}
.portfolio-card{
    margin-bottom: 5px;
    position: relative;
    background:none;
    border: 3px solid rgba(78, 78, 78, 0.226);
    border-radius: 0.6rem;
    grid-template-rows: 6.5rem min-content 1fr;
    display: grid;
    justify-items: start;
    align-content: flex-start;
    align-items: stretch;
    transition:  .3s ease-in-out all; 
    overflow: hidden;
    cursor: pointer;
}

.portfolio-card::before{

    position: absolute;
    content: "";
    width: 12rem;
    display: flex;
    align-items: center;
    justify-self: center;
    height: 10rem;
    background:linear-gradient(0deg,#3c6d75d7,#4b8fe9ea,#81b3ff00) ;
    transition: 0.2s ease-in-out;
    filter: blur(5px);
    opacity: 0;
    transition: 0.3s ease-in-out;
    transform: translateY(100px);
    z-index: 10;
}
.portfolio-card:nth-child(1)::after{

        position: absolute;
        content: "";
        width: 4rem;
        display: flex;
        align-self: center;
        justify-self: center;
        height: 4rem;
        border-radius: 50%;
        background:rgba(110, 110, 110, 0.342) url("assets/play.png");
        background-position: center;
        background-size: 100%;
        z-index: 9;
        transition: 0.25s ease-in-out;
        
    }
    .portfolio-card:nth-child(1):hover::after{

        background:rgba(126, 126, 126, 0.589) url("assets/play.png");
        background-size: 105%;
       
        
    }  


.portfolio-card:hover::before , .portfolio-card.activee::before {
    transform: translateY(85px);
    opacity: 0.99;
}

.portfolio-card:hover , .portfolio-card.activee {
    border-color:#67a5f7c9;
}





.preva, .nexta{
    color: rgb(78, 78, 78);
    cursor: pointer;
    align-self: center;
    font-size: 4rem;
    transition: 0.2s ease-in-out;
  
}
.preva{
    justify-self: end;
}
.nexta{
    justify-self: start;
}
.preva:hover , .nexta:hover {
    color: rgb(101, 173, 255);
}
.slider{
    
    display: grid;
    
    /* grid-template-columns: repeat(5, 1fr); */
    /* grid-template-columns: repeat(auto-fit, minmax(15rem , 20rem) ); */
    grid-template-columns: 1fr minmax(min-content ,max-content )1fr;
    grid-template-rows: auto;
    grid-column-gap: 2rem;
    grid-row-gap: 2rem;
    align-items: center;
    justify-items: center;
    justify-content: center;
    align-content: center;
    margin-left: auto;
    margin-right: auto;
    transform: scale(0.7);
}

.preva{
    
    grid-column: 1/2;
    
}

.nexta{
    
    grid-column: 3/4;
}

@media screen and (max-width : 1024px) {
    .slider{
        transform: scale(0.5);
    }
    .nexta , .preva{
        transform: scale(1.5);
    }
    
}




@media screen and (max-width : 530px) {
    .slider{
        transform: scale(0.4);
    }
    .nexta , .preva{
        transform: scale(1.8);
    }
    
}

@media screen and (max-width : 420px) {
    .slider{
        transform: scale(0.3);
    }
   
}




.noone{
    display: none;
}

.load-p{
    display: none;
    top:25%;
    left: 46%;
    position: absolute;
    width: 80px;
    height: 80px;
    background-color: red;
    z-index: 99999;
    animation: flotte 0.8s ease-in-out infinite alternate;
    opacity: 0.65;
}