/* =====================================================================
   Formation Grid Block — frontend.css
   ===================================================================== */

.fgrid-wrapper {
    --fgrid-radius: 12px;
    --fgrid-gap: 24px;
    --fgrid-cols: 3;
}

/* ── Filtres ── */
.fgrid-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 60px;
    position: relative;
}
.fgrid-filters:before {
    content: '';
    position: absolute;
    width: 100vw;
    height: 1px;
    background: rgba(201, 204, 214, 1);
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
}

.fgrid-dropdown {
    position: relative;
}

.fgrid-dropdown-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    border: 1px solid rgba(7, 21, 84, 1);
    border-radius: 10px;
    background: #fff;
    color: rgba(7, 21, 84, 1);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
    white-space: nowrap;
}

.fgrid-dropdown-btn:hover,
.fgrid-dropdown.is-open .fgrid-dropdown-btn {
    background: rgba(7, 21, 84, 1);
    color: #fff;
}
button.fgrid-dropdown-btn svg {
    margin-top: 3px;
    width: 8px;
}
.fgrid-dropdown.is-open .fgrid-dropdown-btn .fgrid-chevron {
    transform: rotate(180deg);
}

.fgrid-chevron {
    transition: transform 0.2s;
    flex-shrink: 0;
}

.fgrid-dropdown.has-active .fgrid-dropdown-btn {
    background: rgba(7, 21, 84, 1);
    color: #fff;
}

.fgrid-dropdown-panel {
       display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    min-width: 200px;
    background: #fff;
    border: 1.5px solid #e2e8f0;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.10);
    padding: 5px 0 5px;
    z-index: 100;
}

.fgrid-dropdown.is-open .fgrid-dropdown-panel {
    display: block;
}

.fgrid-option {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 0;
    font-size: 0.875rem;
    color: rgba(7, 21, 84, 1);
    cursor: pointer;
    transition: background 0.15s;
}

.fgrid-option:hover {
    background: #f0f4ff;
}

.fgrid-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: rgba(7, 21, 84, 1);
    cursor: pointer;
    flex-shrink: 0;
}

/* ── Compteur ── */
.fgrid-count {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(46, 51, 62, 1);
    margin-bottom: 30px;
}

.fgrid-count-num {
    font-weight: 700;
}

/* ── Grille ── */
.fgrid-grid {
    display: grid;
    grid-template-columns: repeat( var(--fgrid-cols), 1fr );
    gap: var(--fgrid-gap);
}

/* ── Carte ── */
.fgrid-card {
    position: relative;
    border-radius: var(--fgrid-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
}



.fgrid-card.fgrid-hidden {
    display: none;
}

.fgrid-card-link {
    position: absolute;
    inset: 0;
    z-index: 3;
}

/* Image */
.fgrid-card-image {
    position: relative;
        height: 240px;
    overflow: hidden;
}

.fgrid-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.fgrid-card:hover .fgrid-card-image img {
    transform: scale(1.01);
}

/* Badges mode */
.fgrid-card-badges {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    z-index: 2;
}

.fgrid-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #fff;
    border: none;
    border-radius: 999px;
    padding: 4px 10px;
    font-size: 14px;
    font-weight: 700;
    color: rgba(7, 21, 84, 1);
    box-shadow: 0px 0px 10px #0000000f;
}

/* Campus */
.fgrid-card-campus {
    position: absolute;
    bottom: 12px;
    left: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    color: #fff;
    z-index: 2;
    text-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

/* Gradient bas image */
.fgrid-card-image::after {
   content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0) 72.18%, #000000 100%);
    transition: all .5s;
}


/* Body */
.fgrid-card-body {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0;
    min-height: 200px;
}

.fgrid-card-niveau {
    font-size: .9em;
    font-weight: 700;
}

.fgrid-card-title {
       margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1.3;
    margin-top: auto;
    margin-bottom: 8px;
}

.fgrid-card-certification {
        display: flex;
    align-items: center;
    gap: 3px;
    margin: 0;
    font-size: 1rem;
    color: rgba(7, 21, 84, 1);
    line-height: 1.4;
}

.fgrid-card-certification svg {
      flex-shrink: 0;
    margin-top: -2px;

}

/* ── Pagination ── */
.fgrid-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 40px;
    flex-wrap: wrap;
}

.fgrid-page-btn {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 1.5px solid #e2e8f0;
    background: #fff;
    color: rgba(7, 21, 84, 1);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.fgrid-page-btn:hover {
    background: #f0f4ff;
    border-color: rgba(7, 21, 84, 1);
}

.fgrid-page-btn.is-active {
    background: rgba(7, 21, 84, 1);
    color: #fff;
    border-color: rgba(7, 21, 84, 1);
}

.fgrid-page-btn:disabled {
    opacity: 0.4;
    cursor: default;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .fgrid-wrapper { --fgrid-cols: 2; }
}

@media (max-width: 600px) {
    .fgrid-wrapper {
        --fgrid-cols: 1;
        --fgrid-gap: 16px;
    }
    .fgrid-filters { gap: 8px; }
    .fgrid-dropdown-btn {  
        width: 100%;
        display: flex;
        justify-content: space-between;
    }

    .fgrid-filters {
        flex-direction: column;
    }
    .fgrid-card-body {
        min-height: 160px;
    }
}