.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;
}

#portf_recent{
    /* 1/-1 : 2/12 créait une piste implicite dans la gouttière
       droite (10 pistes => 11 lignes) et décentrait la carte */
    grid-column: 1/-1;
    padding: 0 1rem;
}

#exp{
    /* full-bleed : .portfolio{grid-column:4/8} compressait la scène
       3D au centre — la scroll-section RECKLESS respire sur toute la
       largeur */
    grid-column: 1/-1;
    margin-top: 10rem;
}



.title-portfolio{
    grid-column: 1/-1;
    margin-bottom: 5rem;
    align-self: center;
    justify-self: center;
}

@media screen and (max-width: 800px) {
    .title-portfolio{
        margin-bottom: 2.5rem;
        padding: 0 1rem;
        box-sizing: border-box;
    }
}
/* ===== Carte projet — « spec sheet » éditoriale =================
   panneau visuel produit (dot-grid + halo + carte verre) /
   panneau contenu rythmé par des hairlines — même langage que le
   reste du site : labels mono, traits fins, accent cyan
   ================================================================ */
.projet{
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    max-width: min(72rem, 96%);
    width: 100%;
    margin-left: auto;
    margin-right: auto;
    border: 1px solid var(--rk-border);
    border-radius: 20px;
    overflow: hidden;
    /* surface verre : translucide + blur (meme recette que .menu--right) */
    background: color-mix(in srgb, var(--rk-surface) 90%, transparent);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    box-shadow: 0 20px 50px rgba(21, 41, 53, 0.08), 0 4px 14px rgba(21, 41, 53, 0.04);
    transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
    box-sizing: border-box;
}
/* filet accent le long du bord supérieur */
.projet::before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    z-index: 5;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--rk-accent) 30%, var(--rk-accent) 70%, transparent);
    opacity: 0.55;
}

.projet:hover{
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--rk-accent) 34%, var(--rk-border));
    box-shadow: 0 26px 60px rgba(21, 41, 53, 0.12), 0 6px 18px rgba(21, 41, 53, 0.05);
}

/* ---------- panneau visuel : produit sur fond photo + linear-gradient ---------- */
.pj-visual{
    position: relative;
    isolation: isolate;
    display: grid;
    grid-template-rows: 1fr auto;
    align-items: start;
    justify-items: stretch;
    min-height: 540px;
    padding: clamp(1.75rem, 3vw, 2.5rem);
    gap: 1.75rem;
    overflow: hidden;
    background-color: #f3f8fc;
    background-image:
        linear-gradient(180deg, #ffffff 0%, rgba(255, 255, 255, 0.92) 22%, rgba(244, 249, 253, 0.22) 60%, rgba(235, 244, 251, 0.78) 100%),
        linear-gradient(105deg, #ffffff 0%, #ffffff 34%, rgba(255, 255, 255, 0.88) 52%, rgba(245, 250, 255, 0.28) 76%, rgba(240, 248, 255, 0.05) 100%),
        url('assets/ubix-energy.jpg');
    background-size: 100% 100%, 100% 100%, cover;
    background-position: center, center, 82% center;
    background-repeat: no-repeat;
}
/* fondu doux en bas du panneau visuel */
.pj-visual::before{
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background: radial-gradient(ellipse 80% 50% at 18% 28%, rgba(255, 255, 255, 0.65), transparent 70%);
}
.pj-visual::after{
    content: none;
}

/* logo + accroche alignés à gauche suivant la maquette */
.pj-brand{
    position: relative;
    z-index: 2;
    display: grid;
    justify-items: start;
    width: 100%;
    gap: 1.85rem;
    padding: 0.25rem 0 0.5rem;
    text-align: left;
}
.pj-brand img{
    display: block;
    width: 100%;
    max-width: 280px;
    height: auto;
}
.pj-brand__caption{
    display: grid;
    justify-items: start;
    gap: 0.85rem;
    max-width: 26ch;
}
.pj-brand__caption strong{
    position: relative;
    display: block;
    padding-bottom: 0.95rem;
    font-size: clamp(1.65rem, 2.35vw, 2.15rem);
    font-weight: 800;
    line-height: 1.12;
    letter-spacing: -0.03em;
    color: var(--rk-title);
}
.pj-brand__caption strong::after{
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 28px;
    height: 3px;
    border-radius: 999px;
    background: var(--rk-accent);
}
.pj-brand__caption span{
    font-size: 0.92rem;
    line-height: 1.5;
    max-width: 30ch;
    color: var(--rk-muted);
}

/* bandeau stats — carte blanche flottante en bas du panneau gauche */
.pj-stats{
    position: relative;
    z-index: 2;
    grid-row: 2;
    display: grid;
    grid-template-columns: 1fr;
    width: 100%;
    margin: 0;
    padding: 0.35rem 1.25rem;
    border: 1px solid rgba(15, 41, 66, 0.07);
    border-radius: 16px;
    list-style: none;
    background: rgba(255, 255, 255, 0.92);
    box-shadow: 0 12px 30px rgba(15, 41, 66, 0.06);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-sizing: border-box;
}
.pj-stats li{
    display: grid;
    grid-template-columns: 38px minmax(0, 1fr);
    align-items: center;
    gap: 0.15rem 0.85rem;
    padding: 0.85rem 0;
    color: var(--rk-title);
    text-align: left;
}
.pj-stats li + li{ border-top: 1px solid rgba(15, 41, 66, 0.07); }
.pj-stats svg{
    grid-row: span 2;
    width: 38px;
    height: 38px;
    padding: 9px;
    border-radius: 11px;
    background: var(--rk-accent-soft);
    color: var(--rk-accent-hover);
    box-sizing: border-box;
}
.pj-stats strong{ font-size: 0.92rem; font-weight: 700; letter-spacing: 0.01em; color: var(--rk-title); }
.pj-stats small{ font-size: 0.78rem; line-height: 1.35; color: var(--rk-muted); }

/* ---------- panneau contenu ---------- */
.pj-body{
    display: flex;
    flex-direction: column;
    gap: 1.05rem;
    padding: clamp(1.5rem, 2.8vw, 2.5rem);
    box-sizing: border-box;
}
.pj-head{
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.6rem 1rem;
}
.pj-eyebrow{
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-family: "JetBrains Mono", monospace;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--rk-accent-hover);
}
.pj-eyebrow::before{
    content: "";
    width: 20px;
    height: 2px;
    background: var(--rk-accent);
}
.pj-status{
    display: inline-flex;
    align-items: center;
    gap: 0.42rem;
    flex: 0 0 auto;
    padding: 0.3rem 0.68rem;
    border-radius: 999px;
    font-family: "JetBrains Mono", monospace;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #15803d;
    background: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.28);
}
.pj-status i{
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #22c55e;
    box-shadow: 0 0 6px rgba(34, 197, 94, 0.8);
}
:root[data-theme='dark'] .pj-status{
    color: #4ade80;
    background: rgba(74, 222, 128, 0.1);
    border-color: rgba(74, 222, 128, 0.28);
}
.pj-title{
    margin: 0;
    font-family: var(--rk-font-body);
    font-size: clamp(1.65rem, 2.5vw, 2.15rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--rk-title);
}
.pj-desc{
    margin: 0;
    max-width: 58ch;
    font-size: 0.92rem;
    line-height: 1.55;
    color: var(--c-txt);
}

/* spec row : 3 colonnes encadrées de hairlines */
.pj-meta{
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 1.05rem 0;
    border-top: 1px solid var(--rk-line);
    border-bottom: 1px solid var(--rk-line);
}
.pj-meta__item{
    display: flex;
    gap: 0.65rem;
    align-items: flex-start;
    padding: 0.15rem 0.9rem 0.15rem 0;
}
.pj-meta__item + .pj-meta__item{
    border-left: 1px solid var(--rk-line);
    padding-left: 0.9rem;
}
.pj-meta__icon{
    width: 34px;
    height: 34px;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: var(--rk-accent-hover);
    background: var(--rk-accent-soft);
}
.pj-meta__icon svg{ width: 16px; height: 16px; }
.pj-meta h5{
    margin: 0 0 0.22rem;
    font-family: "JetBrains Mono", monospace;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--rk-muted);
}
.pj-meta p{
    margin: 0;
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.4;
    color: var(--c-txt-strong);
}

/* sections — titres en eyebrow mono comme les labels du site */
.pj-sec__title{
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0 0 0.6rem;
    font-family: "JetBrains Mono", monospace;
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--rk-muted);
}
.pj-sec__title svg{
    width: 14px;
    height: 14px;
    color: var(--rk-accent-hover);
}
.pj-sec__body{
    margin: 0;
    max-width: 62ch;
    font-size: 0.82rem;
    line-height: 1.55;
    color: var(--c-txt-dim);
}
/* callout contexte — panneau bleu très pâle suivant la maquette */
.pj-sec--note{
    padding: 0.95rem 1.1rem;
    border-radius: 12px;
    background: color-mix(in srgb, var(--rk-accent) 6%, var(--rk-surface));
    border: 1px solid color-mix(in srgb, var(--rk-accent) 16%, transparent);
}
.pj-sec--note .pj-sec__title{
    margin-bottom: 0.45rem;
    color: var(--rk-accent-hover);
}

/* flex-wrap : chips fit-content (largeur naturelle) au lieu de
   colonnes égalisées qui étiraient chaque chip à la même largeur */
.pj-chips{
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.5rem;
    margin: 0;
    padding: 0;
    list-style: none;
}
.pj-chips li{
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.36rem 0.75rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--c-txt-strong);
    background: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(15, 41, 66, 0.09);
    transition: border-color 0.25s ease, background 0.25s ease;
}
:root[data-theme='dark'] .pj-chips li{
    background: transparent;
    border-color: var(--rk-line);
}
.pj-chips li:hover{
    border-color: color-mix(in srgb, var(--rk-accent) 45%, var(--rk-border));
    background: var(--rk-accent-soft);
}
.pj-chips svg{
    width: 11px;
    height: 11px;
    flex: 0 0 auto;
    color: var(--rk-accent-hover);
}

/* actions */
.pj-actions{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: auto;
    padding-top: 0.35rem;
}
.pj-btn{
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.68rem 1.3rem;
    border-radius: 10px;
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    text-decoration: none;
    cursor: pointer;
    opacity: 1;
    transition: transform 0.25s ease, box-shadow 0.25s ease,
                background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}
.pj-btn:focus-visible{
    outline: 2px solid var(--rk-accent);
    outline-offset: 2px;
}
.pj-btn svg{
    width: 14px;
    height: 14px;
    transition: transform 0.25s ease;
}
.pj-btn--primary{
    color: #ffffff;
    border: none;
    background: linear-gradient(135deg, var(--rk-accent), var(--rk-accent-hover));
    box-shadow: 0 10px 24px color-mix(in srgb, var(--rk-accent) 30%, transparent);
}
.pj-btn--primary:hover{
    transform: translateY(-2px);
    box-shadow: 0 14px 32px color-mix(in srgb, var(--rk-accent) 42%, transparent);
}
.pj-btn--primary:hover svg{ transform: translateX(3px); }
.pj-btn--ghost{
    border-radius: 999px;
    color: var(--rk-title);
    background: transparent;
    border: 1px solid var(--rk-border);
}
.pj-btn--ghost:hover{
    color: var(--rk-accent-hover);
    background: var(--rk-accent-soft);
    border-color: var(--rk-accent);
}
.pj-btn--ghost:hover svg{ transform: translate(2px, -2px); }

/* note stores — texte discret, pas de pill ni fond */
.pj-stores-note{
    display: flex;
    align-items: center;
    gap: 0.45rem;
    flex-basis: 100%;
    margin: 0 0 0.5rem;
    font-size: 0.72rem;
    color: var(--c-txt-dim);
}
.pj-stores-note svg{
    width: 13px;
    height: 13px;
    flex-shrink: 0;
    color: var(--rk-accent-hover);
}

/* ---------- dark mode : le panneau visuel garde la photo assombrie ---------- */
:root[data-theme='dark'] .pj-visual{
    background-color: var(--rk-elev);
    background-image:
        linear-gradient(180deg, rgba(18, 27, 38, 0.94) 0%, rgba(18, 27, 38, 0.82) 32%, rgba(13, 21, 32, 0.45) 70%, rgba(13, 21, 32, 0.88) 100%),
        linear-gradient(102deg, var(--rk-elev) 0%, rgba(18, 27, 38, 0.92) 42%, rgba(18, 27, 38, 0.25) 100%),
        url('assets/ubix-energy.jpg');
}
:root[data-theme='dark'] .pj-visual::before{
    background: radial-gradient(ellipse 80% 50% at 18% 28%, rgba(18, 27, 38, 0.55), transparent 70%);
}
:root[data-theme='dark'] .pj-brand__caption strong,
:root[data-theme='dark'] .pj-stats strong{
    color: var(--rk-title);
}
:root[data-theme='dark'] .pj-brand__caption span,
:root[data-theme='dark'] .pj-stats small{
    color: var(--rk-muted);
}
:root[data-theme='dark'] .pj-stats{
    background: color-mix(in srgb, var(--rk-surface) 84%, transparent);
    border-color: var(--rk-line);
}
:root[data-theme='dark'] .pj-stats li + li{
    border-top-color: var(--rk-line);
}

@media (prefers-reduced-motion: reduce){
    .projet, .pj-brand, .pj-chips li, .pj-btn, .pj-btn svg{ transition: none; }
}

/******responsive xD*******/
@media screen and (max-width:800px){
    #portf_recent{
        grid-column: 1 / -1;
        padding: 0 0.75rem;
    }
    .projet{
        grid-template-columns: 1fr;
        max-width: min(34rem, 96%);
    }
    .pj-visual{
        min-height: 0;
        padding: 1.5rem 1.25rem;
        gap: 1.5rem;
        border-right: none;
        border-bottom: 1px solid var(--rk-line);
        background-size: 100% 100%, 100% 100%, cover;
        background-position: center, center, right center;
    }
    .pj-brand{
        width: 100%;
        padding: 0.25rem 0;
    }
    .pj-brand img{ max-width: 240px; }
    .pj-meta{
        grid-template-columns: 1fr;
        padding: 0.5rem 0;
    }
    .pj-meta__item{ padding: 0.55rem 0; }
    .pj-meta__item + .pj-meta__item{
        border-left: none;
        border-top: 1px solid var(--rk-line);
        padding: 0.7rem 0 0.35rem;
    }
}



.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: var(--rk-title);
    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: var(--rk-accent);
}





.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;
}