.ouvrages-grid{
    display:grid;
    grid-template-columns:repeat(5, minmax(0, 1fr));
    gap:24px;
    width:100%;
    margin:0;
    padding: var(--ecox-content-padding);
    border-radius: var(--ecox-content-border-radius);
    background: var(--ecox-content-background);
}

.ouvrage_card{
    display:block;
}

.ouvrage_card_flip{
    position:relative;
    width:100%;
    aspect-ratio:3/4;
    height:auto;
    perspective:1200px;
}

.ouvrage_card_flip_front,
.ouvrage_card_flip_back{
    position:absolute;
    inset:0;
    width:100%;
    height:100%;
    border:1px solid var(--ecox-border-color);
    border-radius: var(--ecox-content-border-radius);
    overflow:hidden;
    background:#fff;
    backface-visibility:hidden;
    transition:
            transform .65s cubic-bezier(.22,1,.36,1),
            opacity .45s ease,
            visibility .45s ease;
}

.ouvrage_card_flip_front{
    z-index:2;
    transform:rotateY(0deg);
}

.ouvrage_card_flip_back{
    position:absolute;
    inset:0;
    display:flex;
    transform:rotateY(180deg);
    visibility:hidden;
    opacity:0;
    padding:28px;
}

.ouvrage_card_flip:hover .ouvrage_card_flip_front{
    transform:rotateY(-180deg);
    visibility:hidden;
    opacity:0;
}

.ouvrage_card_flip:hover .ouvrage_card_flip_back{
    transform:rotateY(0deg);
    visibility:visible;
    opacity:1;
    box-shadow:0 25px 60px rgba(0,0,0,.14);
}

.ouvrage_card_flip_link{
    display:block;
    width:100%;
    height:100%;
    color:inherit;
    text-decoration:none!important;
}

.ouvrage_card_flip_img{
    width:100%;
    height:100%;
    object-fit:cover;
    object-position:center top;
    aspect-ratio:3/4;
}

/*.ouvrage_card_flip:hover .ouvrage_card_flip_img{
    transform:scale(1.05);
}*/

.ouvrage_card_flip_back_content{
    display:flex;
    flex-direction:column;
    width:100%;
    height:100%;
}

.ouvrage_card_flip_title{
    margin:0;
    font-family:var(--font-title);
    font-size:1.15rem!important;
    line-height:1.25;
    color:var(--ecox-bleu);
    text-transform: uppercase;
}

.ouvrage_card_flip_summary{
    margin:25px 0 0;
    color: var(--ecox-color-text);
    line-height:1.75;
    font-size:.65rem!important;
}

.ouvrage_card_flip_footer{
    margin-top:auto;
    padding-top:28px;
}

.ouvrage_card_flip_more{
    display:inline-flex;
    align-items:center;
    gap:10px;
    color:var(--ecox-bleu);
    font-weight:400;
    font-size:.85rem!important;
}
.ouvrage_card_flip_more .material-symbols-outlined{
    color: var(--ecox-rouge);
}

@media (max-width:1400px){
    .ouvrages-grid{
        grid-template-columns:repeat(4, minmax(0, 1fr));
    }
}

@media (max-width:991px){
    .ouvrages-grid{
        grid-template-columns:repeat(3, minmax(0, 1fr));
    }
}

@media (max-width:768px){
    .ouvrages-grid{
        grid-template-columns:repeat(2, minmax(0, 1fr));
        gap:20px;
    }
}

/*
@media (max-width:480px){
    .ouvrages-grid{
        grid-template-columns:1fr;
    }
}*/

.ouvrage_page{
    padding:70px 0;
    border-radius: var(--ecox-content-border-radius);
    background: var(--ecox-content-background);
}

.ouvrage_container{
    width:min(calc(100% - 60px),1200px);
    margin:auto;
}

.ouvrage_hero{
    display:grid;
    grid-template-columns:360px 1fr;
    gap:80px;
    align-items:start;
}

.ouvrage_cover{
    border-radius: var(--ecox-content-border-radius);
    overflow:hidden;
    background:#fff;
    box-shadow: 0 20px 60px rgba(0,0,0,.12);
    border:1px solid var(--ecox-border-color-image);
}

.ouvrage_cover img{
    display:block;
    width:100%;
    height:auto;
}

.ouvrage_label{
    display:inline-block;
    margin-bottom:15px;
    text-transform:uppercase;
    letter-spacing:.18em;
    font-size:.75rem;
    color:var(--ecox-rouge);
}

.ouvrage_content {
    display:flex;
    flex-direction:column;
    height:100%;
    position:relative;
    padding:23px;
}

.ouvrage_content h1{
    margin: 15px 0 35px 0;
    font-size:3rem;
    line-height:1.1;
    color:var(--ecox-bleu);
    letter-spacing:.18em;
    text-transform: uppercase;
}

.ouvrage_meta{
    margin-bottom:45px;
}

.ouvrage_meta small{
    display:block;
    margin-bottom:6px;
    color: var(--ecox-header-intro-color-text);
    text-transform:uppercase;
    letter-spacing:.08em;
}

.ouvrage_actions{
    display:flex;
    flex-wrap:wrap;
    gap:28px;
    margin-top:auto;
    padding-top:20px;
}

.ouvrage_summary{
    margin-top:60px;
    background:#fff;
    border-radius: var(--ecox-content-border-radius);
    padding:60px;
    /*box-shadow: 0 10px 35px rgba(0,0,0,.05);*/
}

.ouvrage_summary h2{
    margin:0 0 30px;
    font-size:2rem;
    color:var(--ecox-bleu);
}

.ouvrage_summary p{
    line-height:2;
    font-size:1.08rem;
    color: var(--ecox-color-text);
}

@media(max-width:991px){

    .ouvrage_hero{
        grid-template-columns:1fr;
        gap:40px;
    }

    .ouvrage_cover{
        max-width:340px;
        margin:auto;
    }

    .ouvrage_content{
        text-align:center;
    }

    .ouvrage_actions{
        justify-content:center;
    }

    .ouvrage_summary{
        padding:35px;
    }

}