/* ── BSB Infobox Block ── */
.bsb-infobox {
    position:         relative;
    width:            100vw;
    background-color: var(--bsb-color-bg);
    overflow:         hidden;
    padding:          0;
    margin:           0;
}

.bsb-infobox-grid {
    display: grid;
    width:   100%;
    gap:     0;
}

.bsb-infobox-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.bsb-infobox-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.bsb-infobox-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }

.bsb-infobox-item {
    position:         relative;
    overflow:         hidden;
    cursor:           pointer;
    background-color: var(--bsb-color-bg);
    aspect-ratio:     1 / 1.3;
    text-decoration:  none;
    display:          block;
    /* GSAP entrance initial state */
    opacity:          0;
    transform:        translateY(50px);
}

.bsb-infobox-bg {
    position: absolute;
    top:      -1px;
    left:     -1px;
    right:    -1px;
    bottom:   -1px;
    z-index:  1;
}

.bsb-infobox-bg img {
    width:      100%;
    height:     100%;
    object-fit: cover;
    transform:  scale(1);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.bsb-infobox-item:hover .bsb-infobox-bg img {
    transform: scale(1.06);
}

.bsb-infobox-overlay {
    position:        absolute;
    top:             0;
    left:            0;
    width:           100%;
    height:          100%;
    background:      linear-gradient(to top, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.1) 50%, transparent 100%);
    z-index:         2;
    padding:         2rem;
    display:         flex;
    flex-direction:  column;
    align-items:     flex-start;
    justify-content: flex-end;
    transition:      background 0.6s ease;
}

.bsb-infobox-item:hover .bsb-infobox-overlay {
    background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.2) 50%, transparent 100%);
}

.bsb-infobox-content {
    position:        relative;
    z-index:         3;
    pointer-events:  none;
    max-width:       260px;
    margin-inline:   auto;
    margin-bottom:   2rem;
}

.bsb-infobox-title {
    font-family:    var(--bsb-font-display);
    font-size:      1.875rem;
    font-weight:    800;
    color:          #ffffff;
    margin:         0;
    line-height:    1.2;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    transition:     color 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.bsb-infobox-item:hover .bsb-infobox-title {
    color: var(--bsb-pink);
}

/* ── Responsive ── */
@media (max-width: 1024px) {
    .bsb-infobox-grid--cols-3,
    .bsb-infobox-grid--cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .bsb-infobox-grid {
        grid-template-columns: 1fr;
    }

    .bsb-infobox-overlay {
        padding: 1.5rem;
    }
}