:root{
    --hsbi-blue:#072D59;
    --hsbi-blue-2:#0C3B6E;
    --hsbi-gold:#C89B43;
    --hsbi-teal:#087F92;
    --hsbi-text:#5E6A7C;
    --hsbi-border:#E4EAF0;
    --hsbi-soft:#F7F9FC;
}

/* ==========================================================
   SECTION / HEADINGS
   ========================================================== */

.hsbi-featured-section,
.hsbi-formations-page-grid{
    width:100%;
    max-width:1240px;
    margin:0 auto;
    box-sizing:border-box;
}

.hsbi-featured-section{
    padding:58px 18px 48px;
}

.hsbi-formations-page-grid{
    padding:40px 18px 60px;
}

.hsbi-section-heading{
    text-align:center;
    margin-bottom:24px;
}

.hsbi-section-heading h2{
    margin:0;
    color:var(--hsbi-blue);
    font-family:"Playfair Display", Georgia, serif;
    font-size:30px;
    font-weight:700;
    line-height:1.2;
}

.hsbi-section-heading > span{
    display:block;
    width:52px;
    height:2px;
    margin:10px auto 0;
    background:var(--hsbi-gold);
}

/* ==========================================================
   CARDS — STYLE DE LA CAPTURE
   ========================================================== */

.hsbi-course-grid{
    display:grid;
    grid-template-columns:repeat(4,minmax(0,1fr));
    gap:22px;
}

.hsbi-course-card{
    position:relative;
    display:flex;
    min-width:0;
    flex-direction:column;
    overflow:hidden;
    background:#fff;
    border:1px solid #E3E8EE;
    border-radius:11px;
    box-shadow:0 4px 14px rgba(7,45,89,.05);
    transition:transform .2s ease,box-shadow .2s ease;
}

.hsbi-course-card:hover{
    transform:translateY(-3px);
    box-shadow:0 10px 28px rgba(7,45,89,.10);
}

.hsbi-course-card__image{
    display:block;
    width:100%;
    height:158px;
    overflow:hidden;
    background:#EDF1F5;
}

.hsbi-course-card__image img{
    width:100%;
    height:100%;
    display:block;
    object-fit:cover;
}

.hsbi-course-card__placeholder{
    height:100%;
    display:flex;
    align-items:center;
    justify-content:center;
    color:var(--hsbi-gold);
    background:var(--hsbi-blue);
    font-size:28px;
    font-weight:800;
    letter-spacing:5px;
}

.hsbi-course-card__body{
    position:relative;
    display:flex;
    flex:1;
    flex-direction:column;
    padding:28px 20px 20px;
}

.hsbi-course-badge{
    position:absolute;
    left:20px;
    top:-14px;
    z-index:2;
    padding:6px 12px 5px;
    border-radius:4px;
    background:var(--hsbi-teal);
    color:#fff;
    font-family:Inter,Arial,sans-serif;
    font-size:10px;
    line-height:1;
    font-weight:800;
    letter-spacing:.2px;
    box-shadow:0 2px 5px rgba(0,0,0,.08);
}

.hsbi-course-badge--finance,
.hsbi-course-badge--leadership{
    background:#C8A56A;
}

.hsbi-course-badge--logistique{
    background:#0A7890;
}

.hsbi-course-badge--management,
.hsbi-course-badge--marketing,
.hsbi-course-badge--informatique{
    background:#087F92;
}

.hsbi-course-card__title{
    margin:3px 0 16px;
    font-family:Inter,Arial,sans-serif;
    font-size:19px;
    line-height:1.25;
    font-weight:750;
}

.hsbi-course-card__title a{
    color:var(--hsbi-blue);
    text-decoration:none;
}

.hsbi-course-card__meta{
    display:flex;
    align-items:center;
    flex-wrap:wrap;
    gap:18px;
    margin-bottom:20px;
    color:#778193;
    font-family:Inter,Arial,sans-serif;
    font-size:12px;
}

.hsbi-course-card__meta span{
    display:inline-flex;
    align-items:center;
    gap:7px;
}

.hsbi-course-card__meta svg{
    width:14px;
    height:14px;
    fill:var(--hsbi-blue-2);
}

.hsbi-course-card__link{
    display:inline-flex;
    align-items:center;
    gap:9px;
    margin-top:auto;
    color:var(--hsbi-blue-2);
    font-family:Inter,Arial,sans-serif;
    font-size:13px;
    font-weight:650;
    text-decoration:none;
}

.hsbi-course-card__link:hover{
    color:var(--hsbi-gold);
}

.hsbi-all-courses{
    display:flex;
    justify-content:center;
    margin-top:28px;
}

.hsbi-all-courses a{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:14px;
    min-width:255px;
    padding:14px 22px;
    border-radius:5px;
    background:var(--hsbi-blue);
    color:#fff;
    font-family:Inter,Arial,sans-serif;
    font-size:11px;
    font-weight:700;
    text-decoration:none;
    box-shadow:0 4px 8px rgba(7,45,89,.14);
}

.hsbi-all-courses a:hover{
    background:var(--hsbi-gold);
    color:#fff;
}

/* ==========================================================
   DETAIL PAGE — STYLE DE LA CAPTURE
   ========================================================== */

.hsbi-course-detail{
    background:#fff;
    color:var(--hsbi-blue);
}

.hsbi-detail-shell{
    width:min(1180px,calc(100% - 40px));
    margin:0 auto;
}

.hsbi-detail-hero{
    padding:22px 0 0;
    background:#fff;
}

.hsbi-detail-breadcrumb{
    display:flex;
    align-items:center;
    gap:8px;
    margin:0 0 22px;
    color:#8B95A5;
    font-family:Inter,Arial,sans-serif;
    font-size:11px;
}

.hsbi-detail-breadcrumb a{
    color:#65758A;
    text-decoration:none;
}

.hsbi-detail-hero-grid{
    display:grid;
    grid-template-columns:42% 58%;
    align-items:stretch;
    overflow:hidden;
    border:1px solid #EDF0F3;
    border-radius:16px;
    background:#fff;
}

.hsbi-detail-hero-copy{
    display:flex;
    flex-direction:column;
    justify-content:center;
    padding:36px 38px 38px;
}

.hsbi-detail-badge{
    align-self:flex-start;
    margin-bottom:14px;
    padding:6px 12px;
    border:1px solid rgba(200,155,67,.45);
    border-radius:4px;
    background:#FFF7E8;
    color:var(--hsbi-gold);
    font-family:Inter,Arial,sans-serif;
    font-size:10px;
    line-height:1;
    font-weight:750;
}

.hsbi-detail-hero-copy h1{
    margin:0 0 18px;
    max-width:460px;
    color:var(--hsbi-blue);
    font-family:"Playfair Display",Georgia,serif;
    font-size:38px;
    line-height:1.08;
    font-weight:700;
}

.hsbi-detail-top-meta{
    display:flex;
    flex-wrap:wrap;
    gap:11px 18px;
    margin-bottom:24px;
    color:#667589;
    font-family:Inter,Arial,sans-serif;
    font-size:12px;
}

.hsbi-detail-top-meta span{
    display:inline-flex;
    align-items:center;
    gap:7px;
}

.hsbi-detail-top-meta svg{
    width:14px;
    height:14px;
    fill:var(--hsbi-blue-2);
}

.hsbi-detail-register{
    align-self:flex-start;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-width:150px;
    padding:13px 20px;
    border-radius:5px;
    background:var(--hsbi-gold);
    color:#fff;
    font-family:Inter,Arial,sans-serif;
    font-size:11px;
    font-weight:750;
    text-decoration:none;
    box-shadow:0 4px 10px rgba(200,155,67,.22);
}

.hsbi-detail-register:hover{
    background:var(--hsbi-blue);
    color:#fff;
}

.hsbi-detail-hero-image{
    min-height:350px;
    background:#EEF2F6;
}

.hsbi-detail-hero-image img{
    display:block;
    width:100%;
    height:100%;
    min-height:350px;
    object-fit:cover;
}

.hsbi-detail-image-placeholder{
    height:100%;
    min-height:350px;
    display:flex;
    align-items:center;
    justify-content:center;
    background:var(--hsbi-blue);
    color:var(--hsbi-gold);
    font-size:50px;
    font-weight:800;
    letter-spacing:8px;
}

/* Tabs */
.hsbi-detail-tabs{
    margin-top:18px;
    border-top:1px solid #EDF0F3;
    border-bottom:1px solid #E8ECF1;
    background:#fff;
}

.hsbi-tabs-inner{
    display:flex;
    align-items:center;
    gap:46px;
    overflow:auto;
}

.hsbi-tab{
    position:relative;
    border:0;
    padding:19px 0 17px;
    background:transparent;
    color:#536176;
    font-family:Inter,Arial,sans-serif;
    font-size:12px;
    font-weight:650;
    white-space:nowrap;
    cursor:pointer;
}

.hsbi-tab::after{
    content:"";
    position:absolute;
    left:0;
    right:0;
    bottom:-1px;
    height:2px;
    background:transparent;
}

.hsbi-tab.is-active{
    color:var(--hsbi-gold);
}

.hsbi-tab.is-active::after{
    background:var(--hsbi-gold);
}

/* Main detail */
.hsbi-detail-content{
    padding:38px 0 70px;
}

.hsbi-detail-content-grid{
    display:grid;
    grid-template-columns:minmax(0,1fr) 360px;
    gap:44px;
    align-items:start;
}

.hsbi-detail-main h2{
    margin:0 0 22px;
    color:var(--hsbi-blue);
    font-family:"Playfair Display",Georgia,serif;
    font-size:23px;
    font-weight:700;
}

.hsbi-detail-main h3{
    margin:32px 0 16px;
    color:var(--hsbi-blue);
    font-family:Inter,Arial,sans-serif;
    font-size:16px;
    font-weight:750;
}

.hsbi-richtext{
    color:#5F6C7C;
    font-family:Inter,Arial,sans-serif;
    font-size:13px;
    line-height:1.8;
}

.hsbi-richtext p:first-child{
    margin-top:0;
}

.hsbi-objectives-list{
    display:grid;
    gap:10px;
    margin:0;
    padding:0;
    list-style:none;
    color:#536176;
    font-family:Inter,Arial,sans-serif;
    font-size:13px;
}

.hsbi-objectives-list li{
    position:relative;
    padding-left:24px;
}

.hsbi-objectives-list li::before{
    content:"✓";
    position:absolute;
    left:0;
    top:0;
    color:var(--hsbi-gold);
    font-weight:800;
}

.hsbi-tab-panel{
    display:none;
}

.hsbi-tab-panel.is-active{
    display:block;
}

/* Info card */
.hsbi-detail-info-card{
    padding:24px 26px;
    border:1px solid #E3E9EF;
    border-radius:12px;
    background:#fff;
    box-shadow:0 4px 18px rgba(7,45,89,.04);
}

.hsbi-info-row{
    display:grid;
    grid-template-columns:24px 1fr auto;
    align-items:center;
    gap:10px;
    min-height:48px;
    border-bottom:1px solid #F0F2F5;
    color:#657185;
    font-family:Inter,Arial,sans-serif;
    font-size:12px;
}

.hsbi-info-row:last-child{
    border-bottom:0;
}

.hsbi-info-icon{
    color:var(--hsbi-blue-2);
    font-size:15px;
    font-weight:700;
}

.hsbi-info-row strong{
    color:#5B6678;
    font-weight:600;
    text-align:right;
}

/* ==========================================================
   RESPONSIVE
   ========================================================== */

@media(max-width:1024px){
    .hsbi-course-grid{
        grid-template-columns:repeat(2,minmax(0,1fr));
    }

    .hsbi-course-card__image{
        height:190px;
    }

    .hsbi-detail-hero-grid{
        grid-template-columns:1fr 1fr;
    }

    .hsbi-detail-hero-copy{
        padding:30px;
    }

    .hsbi-detail-hero-copy h1{
        font-size:32px;
    }

    .hsbi-detail-content-grid{
        grid-template-columns:1fr 320px;
        gap:28px;
    }
}

@media(max-width:767px){
    .hsbi-featured-section{
        padding:44px 16px;
    }

    .hsbi-course-grid{
        grid-template-columns:1fr;
    }

    .hsbi-course-card__image{
        height:205px;
    }

    .hsbi-detail-shell{
        width:min(100% - 28px,1180px);
    }

    .hsbi-detail-hero{
        padding-top:14px;
    }

    .hsbi-detail-hero-grid{
        grid-template-columns:1fr;
        border-radius:12px;
    }

    .hsbi-detail-hero-copy{
        order:2;
        padding:28px 22px 30px;
    }

    .hsbi-detail-hero-image{
        order:1;
        min-height:240px;
    }

    .hsbi-detail-hero-image img{
        min-height:240px;
        max-height:310px;
    }

    .hsbi-detail-hero-copy h1{
        font-size:31px;
    }

    .hsbi-detail-top-meta{
        gap:10px 14px;
    }

    .hsbi-tabs-inner{
        gap:28px;
    }

    .hsbi-detail-content-grid{
        grid-template-columns:1fr;
    }

    .hsbi-detail-info-card{
        order:-1;
    }
}