/* ============================================================
   Brands Grid
   ============================================================ */

.brands-grid {
    font-family: var(--primary-font);
    background-color: var(--color-tertiary);
    padding: 3em 0;
}

/* ── En-tête ── */
.brands-grid__heading {
    margin-bottom: var(--gap-l);
}

.brands-grid .section-heading__eyebrow,
.brands-grid .section-heading__title {
    text-align: left;
}

/* ── Grille ── */
.brands-grid__cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}

/* ── Carte ── */
.brands-grid__card {
    position: relative;
    display: block;
    overflow: hidden;
    text-decoration: none;
    background-color: #1a1a1a;
    cursor: pointer;
    height: calc(300px + (522 - 300) * ((100vw - 320px) / (1920 - 320)));
    width: calc(300px + (522 - 300) * ((100vw - 320px) / (1920 - 320)));
    margin: 0 auto;
}

/* Image de fond */
.brands-grid__card-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    transition: transform 0.6s ease;
    will-change: transform;
}

.brands-grid__card:hover .brands-grid__card-bg {
    transform: scale(1.06);
}

/* Overlay sombre au survol */
.brands-grid__card::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: 1;
    background: rgba(0, 0, 0, 0.45);
    transition: background 0.35s ease;
}

.brands-grid__card:hover::before {
    background: rgba(0, 0, 0, 0.65);
}

/* Conteneur — sert de référentiel pour les éléments absolus */
.brands-grid__card-inner {
    position: relative;
    z-index: 2;
    height: 100%;
}

/* Logo : centré, disparaît au survol */
.brands-grid__card-logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 270px;
    height: 110px;
    object-fit: contain;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
    transition: opacity 0.3s ease;
}

.brands-grid__card:hover .brands-grid__card-logo {
    opacity: 0;
}

/* Description + bouton : centrés, apparaissent au survol */
.brands-grid__card-hover {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, calc(-50% + 12px));
    width: 100%;
    padding: 0 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    text-align: center;
    opacity: 0;
    transition: opacity 0.3s ease 0.05s, transform 0.3s ease 0.05s;
}

.brands-grid__card:hover .brands-grid__card-hover {
    opacity: 1;
    transform: translate(-50%, -50%);
}

.brands-grid__card-description {
    font-size: 0.875rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.88);
    margin: 0;
    max-width: 28ch;
}

.brands-grid__card-btn {
    display: inline-block;
    padding: 0.6em 1.5em;
    border: 1px solid rgba(255, 255, 255, 0.65);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    transition: background 0.2s ease, border-color 0.2s ease;
}

.brands-grid__card:hover .brands-grid__card-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: #fff;
}

/* ── Align wide / full ── */
.alignwide.brands-grid,
.alignfull.brands-grid {
    padding-left:  max(var(--gap-l), 5vw);
    padding-right: max(var(--gap-l), 5vw);
}

/* ── Responsive ── */
@media (max-width: 900px) {
    .brands-grid__cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 560px) {
    .brands-grid__cards {
        grid-template-columns: 1fr;
    }
}