h1{
    margin:0;
}

/*Banner*/

.header{
    text-align: center;
}

.home-banner{
    width:100%;
    height: 650px;
    position:relative;
    overflow:hidden;
    z-index:1;
    padding-top:9rem;
    background-position: top;
    background-repeat: no-repeat;
    background-size: 100%;
   
    margin: 0;
}

.home-banner__container{
    width:80%;
    margin-left: 15%;
}
.home-banner__section{
    position: relative;
    display: inline-block;
    width: 50%;
    margin:auto;
    vertical-align: top;
}

.home-banner__section--h1{
    text-align: left;
    color: #fff;
    font-size:7rem;
    font-weight: 600;
    margin:0;
}

.home-banner__section--h2{
    text-align: left;
    color:#fff;
    font-size:1.5rem;
    font-weight: 400;
    width: 90%;
    margin:0;
    margin-top:1rem;
}

.home-banner__section--h3{
    text-align:left;
    color:#fff;
    font-size:1rem;
    font-weight: 400;
    width: 80%;
    margin-top:1.5rem;
    margin-bottom: 3rem;
}

video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
  }
  
  .home-banner video {
    width: 100%;
    height: 100%;
    object-fit: contain;
  }
  

  .video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: linear-gradient(270deg, #ffffff00 0%, #044568ba 75%);
    pointer-events: none; /* Permet de cliquer sur la vidéo si besoin */
  }
/* Services */

.services{
    width:100%;
    min-height: 2100px;
    margin:0;
    position: relative;
    background-image: url("../../images/home/background.png");
    background-position: top;
    background-repeat: no-repeat;
    background-size: cover;
}

.services__title{
    text-align: center;
    color:#044568;
    font-size:3rem;
    font-weight: 500;
    padding:2rem 0 0 1rem;
    position: relative;
}

.services__description{
    display: block;
    margin:auto;
    position:relative;
    text-align: center;
    width: 90%;
    min-height: 300px;
    margin-bottom:3rem;
}

.services__first{
    margin-top: 8rem;
}

.services__description--section{
    vertical-align: top;
    display: inline-block;
    width: 30%;
    text-align: left;
}


.services__description--section_title{
    font-size:1.2rem;
    color:#044568;
    font-weight: 600;
}

.services__description--section_paragraph{
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5rem;
    color: #044568;
    text-align: justify;
    text-justify: inter-word;
}

.services__description--section_paragraph:first-of-type{
    margin-bottom: 1rem;
}

.services__description--image{
    display: inline-block;
    width: 30%;
}

.services__description--image img{
    width:400px;
    height: auto;
}

.services__description--image img:hover{
    transform: scale(1.2);
    transition: 1s ease;
}

.services__description--image img:not(:hover){
    transform: scale(1);
    transition: 1s ease;
}

.services_space{
    padding-left:2.5rem;
}
/*Methodology*/

.methodology{
    width: 100%;
    position: relative;
    text-align: center;
    margin:0;
}

.methodology__title{
    text-align: center;
    font-size: 1.8rem;
    font-weight: 400;
    color: #044568;
    margin: auto;
    margin-top:2rem;
    width: 70%;
}

.methodology__items{
    display: inline-block;
    margin-top: 2rem;
    position:relative;
    left:-150;
}
.methodology__item{
    max-width: 400px;
    text-align: left;
    position:relative;
}

.methodology__item--arrow{
    width: 83px;
    position: relative;
    display: inline-block;
}

.methodology__item--arrow img{
    width: 83px;
}

.methodology__item--arrow_flip{
    transform: scaleX(-1);
}

.methodology__item--grid_left{
    width: 20%;
    position:relative;
    right:50px;
    vertical-align: top;
    display: inline-block;
}  

.methodology__item--grid_right{
    width: 70%;
    position:relative;
    top:0;
    display: inline-block;
}

.methodology__item--grid_left img{
    position: relative;
    top:0;
    width:95px;
}

.methodology__item--grid_left--s{
    width: 75px !important;
}
.methodology__item--grid_left--xl{
    width: 230px !important;
}

.methodology__item--title{
    font-weight: 500;
    font-size: 33px;
    color:#b4d33d;
    width:200px;
    margin:0 0 1rem 0;
}

.methodology__item--paragraph{
    font-weight: 300;
    font-size: 12px;
    line-height: 18px;
    width: 200px;
    margin:0;
}

.methodology__item--position_1{
    left:-200px;
}

.methodology__item--position_2{
    top:-50px;
    left:-50px;
}

.methodology__item--position_3{
    left:80px;
    top:-20px;
}

.methodology__item--position_4{
    left:230px;
    top:-50px;
}

.methodology__item--position_5{
    left:350px;
    top:20px;
}

.methodology__item--position_6{
    left:150px;
    top:-50px;
}

.methodology__item--position_7{
    left:120px;
    top:-20px;
}

.methodology__item--position_8{
    left:250px;
    width: 450px;
}

.methodology__item--position_9{
    left:400px;
    top:-300px;
}

.methodology__item--division_1{
    width: 50%;
}
.methodology__item--division_2{
    width: 40%;
}


/* Works*/

.works{
    width: 100%;
    height: auto;
    position: relative;
    text-align: center;
    margin:0;
}

.works__title{
    text-align: center;
    color:#044568;
    font-size:3rem;
    font-weight: 500;
    padding:2rem 0 0 1rem;
    position: relative;
}

.works__portfolio{
    position: relative;
    width: 100%;
    height: 250px;
    max-height: 300px;
    margin:3rem 0 3rem 0;
}

.works__portfolio--item{
    width: 100%;
    height: 250px;
    margin:0 1rem 0 0;
}

.works__portfolio--item img {
    width: 100%;
    height: 100%;
    box-shadow: 0 0 0.5rem 0.5rem white inset;
}

.works__portfolio--item video {
    display:none;
    width:100%;
    height:100%;
  }

/*Separator*/

.light__separator{
    width:200px;
    background-color: #b4d33d;
    border:none;
    height: 1px;
}

.heavy__separator{
    margin-top:2rem;
    border-top : .5rem dotted #b4d33d;
    border-bottom:0;
    border-left:0;
    border-right:0;
    width: 75%;
}

@media (orientation: landscape) and (max-width : 1500px)
{

    .home-banner__container{
        width:100%;
    }

    .home-banner__section--h2,
    .home-banner__section--h3{
        width: 80%;
    }

    .home-banner__section--h3{
        margin-top:6rem;
    }

    .services__description--section,
    .services__description--image{
        width: 40%;
    }
}


@media (max-width: 900px) {

    .home-banner{
        width: 100%;
        height: 350px;
        margin:auto;
        padding:0;
        background-size: cover;
    }

    .home-banner__section{
        display: block;
        width: 100%;
        margin:0;
        text-align: center;
    }

    .home-banner__section--h1,
    .home-banner__section--h2,
    .home-banner__section--h3{
        margin: 0;
        width: 100%;
        text-align: center;
    }

    .home-banner__section--h1{
        padding-top: 2rem;
    }
    .home-banner__section--h2{
        margin:1rem auto 1rem auto;
        font-size: 2rem;
        width: 450px;
    }

    .home-banner__section--h3{
        font-size: 1.5rem;
        width: 450px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 2rem;
    }

   
    .services__description--section{
        display: block;
    }

    .services__description--section,
    .services__description--image{
        width: 100%;
    }

    .services_space{
        padding:0;
    }

    .methodology__items{
        width: 100%;
        margin:auto;
        left:0;
        right:0;
    }


    .methodology__item--position_1,
    .methodology__item--position_2,
    .methodology__item--position_3,
    .methodology__item--position_4,
    .methodology__item--position_5,
    .methodology__item--position_6,
    .methodology__item--position_7,
    .methodology__item--position_8,
    .methodology__item--position_9{
        margin:auto;
        margin-top:2rem;
        left:0;
        right: 0;
        top:0;
    }

    .methodology__item--arrow,
    .methodology__item--arrow_flip{
        display: none;
    }

    .methodology__item--grid_left--xl{
        width: 95px !important;
    }

    .methodology__item--division_1{
        width: 20%;
    }
    .methodology__item--division_2{
        width: 70%;
    }

}

@media (orientation:portrait) and (max-width: 600px) {

    .home-banner{
        width: 100%;
        height: 500px;
        margin:auto;
        padding:0;
        background-size: cover;
    }

    .home-banner__section{
        display: block;
        width: 100%;
        margin:0;
        text-align: center;
    }

    .home-banner__section--h1,
    .home-banner__section--h2,
    .home-banner__section--h3{
        margin: 0;
        width: 100%;
        text-align: center;
    }

    .home-banner__section--h1{
        padding-top: 3rem;
        font-size: 2.8rem;
        width: 300px;
    }
    .home-banner__section--h2{
        margin:1rem auto 1rem auto;
        font-size: 1rem;
        width: 300px;
    }

    .home-banner__section--h3{
        font-size: 1.2rem;
        width: 300px;
        margin-left: auto;
        margin-right: auto;
        margin-bottom: 2rem;
    }

   
    .services__description--section{
        display: block;
    }

    .services__description--section,
    .services__description--image{
        width: 100%;
    }

    .services__description--image img{
        width: 250px;
    }

    .services_space{
        padding:0;
    }

    .services__title,
    .works__title{
        font-size:1.8rem;
    }

    .methodology__title{
        font-size: 1.5rem;
    }

    .methodology__items{
        width: 100%;
        margin:auto;
        left:0;
        right:0;
    }
    
    .methodology__item{
        width: 50%;
        margin:0;
    }

    .methodology__item--title{
        width: 150px;
        font-size: 1.3rem;
    }

    .methodology__item--grid_left{
        right:10;
    } 

    .methodology__item--grid_left img{
        position: relative;
        top:0;
        width:75px;
    }

    .methodology__item--position_1,
    .methodology__item--position_2,
    .methodology__item--position_3,
    .methodology__item--position_4,
    .methodology__item--position_5,
    .methodology__item--position_6,
    .methodology__item--position_7,
    .methodology__item--position_8,
    .methodology__item--position_9{
        margin:auto;
        margin-top:2rem;
        left:0;
        right: 0;
        top:0;
    }

    .methodology__item--arrow,
    .methodology__item--arrow_flip{
        display: none;
    }

    .methodology__item--grid_left--xl{
        width: 95px !important;
    }

    .methodology__item--division_1{
        width: 20%;
    }
    .methodology__item--division_2{
        width: 70%;
    }
}

/* Modern portfolio section */
.works-modern{
    overflow: hidden;
    padding: 3rem 0 5rem;
    background: linear-gradient(180deg, #ffffff 0%, #f8fbfc 100%);
}

.works-modern__intro{
    max-width: 980px;
    margin: 0 auto 2.5rem;
    padding: 0 1.5rem;
    text-align: center;
}

.works-modern__eyebrow{
    display:inline-block;
    margin-bottom:.75rem;
    color:#b4d33d;
    font-size:.85rem;
    font-weight:700;
    letter-spacing:.18em;
    text-transform:uppercase;
}

.works-modern__title{
    padding:0;
    margin:0;
    font-size:clamp(2.3rem, 5vw, 4.6rem);
    line-height:1.05;
}

.works-modern__separator{
    margin:1.3rem auto 1rem;
}

.works-modern__subtitle{
    max-width:680px;
    margin:0 auto;
    color:#4f6875;
    font-size:1.05rem;
    line-height:1.7;
}

.works-modern__featured{
    display:grid;
    grid-auto-flow:column;
    grid-auto-columns:minmax(330px, 38vw);
    gap:1.5rem;
    width:100%;
    padding:1rem max(1.5rem, calc((100vw - 1280px) / 2)) 3rem;
    overflow-x:auto;
    scroll-snap-type:x mandatory;
    scrollbar-width:thin;
}

.works-modern__card,
.works-modern__tile{
    position:relative;
    overflow:hidden;
    border-radius:0;
    box-shadow:0 20px 50px rgba(4,69,104,.12);
    background:#fff;
}

.works-modern__card{
    min-height:285px;
    scroll-snap-align:center;
}

.works-modern__card img,
.works-modern__tile img{
    display:block;
    width:100%;
    height:100%;
    object-fit:cover;
    transition:transform .55s ease, filter .55s ease;
}

.works-modern__card:hover img,
.works-modern__tile:hover img{
    transform:scale(1.06);
    filter:saturate(1.08) contrast(1.04);
}

.works-modern__overlay,
.works-modern__tile div{
    position:absolute;
    left:0;
    right:0;
    bottom:0;
    padding:2rem 1.5rem 1.4rem;
    color:#fff;
    text-align:left;
    background:linear-gradient(180deg, rgba(4,69,104,0) 0%, rgba(4,69,104,.82) 100%);
}

.works-modern__overlay span,
.works-modern__tile span{
    display:block;
    margin-bottom:.35rem;
    font-size:.72rem;
    font-weight:700;
    letter-spacing:.13em;
    text-transform:uppercase;
    color:#d9f178;
}

.works-modern__overlay h2,
.works-modern__tile h3{
    margin:0;
    font-size:clamp(1.15rem, 2vw, 1.8rem);
    line-height:1.15;
    font-weight:700;
}

.works-modern__grid{
    display:grid;
    grid-template-columns:repeat(12, 1fr);
    grid-auto-rows:190px;
    gap:1.5rem;
    max-width:1280px;
    margin:0 auto;
    padding:0 1.5rem;
}

.works-modern__tile{
    grid-column:span 4;
    padding:1.15rem;
}

.works-modern__tile img{
    border-radius:0;
}

.works-modern__tile--wide{
    grid-column:span 6;
}

.works-modern__tile--large{
    grid-column:span 5;
    grid-row:span 2;
}

.works-modern__tile--blue{ background:#bfeaf4; }
.works-modern__tile--yellow{ background:#ffe48a; }
.works-modern__tile--purple{ background:#e3d0eb; }
.works-modern__tile--green{ background:#c7efd4; }

@media (max-width: 950px){
    .works-modern__featured{
        grid-auto-columns:minmax(280px, 82vw);
    }

    .works-modern__grid{
        grid-template-columns:repeat(6, 1fr);
        grid-auto-rows:170px;
    }

    .works-modern__tile,
    .works-modern__tile--wide,
    .works-modern__tile--large{
        grid-column:span 6;
        grid-row:span 1;
    }
}

@media (max-width: 520px){
    .works-modern{
        padding:2.5rem 0 3.5rem;
    }

    .works-modern__featured{
        gap:1rem;
        padding-bottom:2rem;
    }

    .works-modern__card{
        min-height:220px;
    }

    .works-modern__grid{
        gap:1rem;
        padding:0 1rem;
    }
}


/* === Réalisations - double bandeau horizontal animé === */
.works-marquee{
    position: relative;
    overflow: hidden;
    padding: 5rem 0 6rem;
    background:
        radial-gradient(circle at 15% 10%, rgba(148, 214, 226, 0.35), transparent 28%),
        radial-gradient(circle at 88% 18%, rgba(227, 208, 235, 0.42), transparent 26%),
        #ffffff;
}

.works-marquee__header{
    width: min(1120px, 92%);
    margin: 0 auto 3rem;
    text-align: center;
}

.works-marquee__eyebrow{
    margin: 0 0 0.6rem;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #95c11f;
}

.works-marquee__title{
    margin: 0;
    color: #044568;
    font-size: clamp(2.3rem, 5vw, 4.8rem);
    font-weight: 400;
    line-height: 1.05;
}

.works-marquee__separator{
    margin: 1.35rem auto 1.4rem;
}

.works-marquee__subtitle{
    max-width: 740px;
    margin: 0 auto;
    color: #496475;
    font-size: 1.05rem;
    line-height: 1.7;
}

.works-marquee__stage{
    display: flex;
    flex-direction: column;
    gap: 1.4rem;
    width: 100%;
}

.works-marquee__row{
    width: 100%;
    overflow: hidden;
    transform: translateZ(0);
}

.works-marquee__track{
    display: flex;
    width: max-content;
    gap: 1.15rem;
    animation: works-marquee-left 158s linear infinite;
    will-change: transform;
}

.works-marquee__row--reverse .works-marquee__track{
    animation-name: works-marquee-right;
    animation-duration: 64s;
}

.works-marquee__row:hover .works-marquee__track{
    animation-play-state: paused;
}

.works-marquee__card{
    flex: 0 0 clamp(300px, 36vw, 640px);
    height: clamp(210px, 24vw, 380px);
    padding: clamp(14px, 1.5vw, 28px);
    border-radius: 0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(4, 69, 104, 0.10);
}

.works-marquee__card--blue{ background: #aee3ee; }
.works-marquee__card--yellow{ background: #ffe58e; }
.works-marquee__card--purple{ background: #e2cfea; }
.works-marquee__card--green{ background: #c4edcf; }

.works-marquee__image-wrap{
    width: 100%;
    height: 100%;
    background: #ffffff;
    overflow: hidden;
}

.works-marquee__image-wrap img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    transition: transform 0.55s ease, filter 0.55s ease;
}

.works-marquee__card:hover img{
    transform: scale(1.045);
    filter: saturate(1.08) contrast(1.03);
}

.works-marquee__caption{
    position: absolute;
    left: clamp(22px, 2.2vw, 42px);
    bottom: clamp(22px, 2.2vw, 42px);
    padding: 0.65rem 1rem;
    background: rgba(255,255,255,0.92);
    color: #044568;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.02em;
    box-shadow: 0 10px 24px rgba(4, 69, 104, 0.14);
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.35s ease, transform 0.35s ease;
}

.works-marquee__card:hover .works-marquee__caption{
    opacity: 1;
    transform: translateY(0);
}

@keyframes works-marquee-left{
    from{ transform: translateX(0); }
    to{ transform: translateX(-50%); }
}

@keyframes works-marquee-right{
    from{ transform: translateX(-50%); }
    to{ transform: translateX(0); }
}

@media (max-width: 768px){
    .works-marquee{
        padding: 3.5rem 0 4rem;
    }

    .works-marquee__header{
        margin-bottom: 2rem;
    }

    .works-marquee__subtitle{
        font-size: 0.95rem;
    }

    .works-marquee__card{
        flex-basis: 82vw;
        height: 245px;
    }

    .works-marquee__track,
    .works-marquee__row--reverse .works-marquee__track{
        animation-duration: 42s;
    }
}

@media (prefers-reduced-motion: reduce){
    .works-marquee__track,
    .works-marquee__row--reverse .works-marquee__track{
        animation: none;
    }
}