/* ============================================= */
/* === TOPS F&B CATALOG (Front/Back hover swap) = */
/* ============================================= */

/* The wrap stacks two images on top of each other */
.product-image-fb {
    position: relative;
}

/* Both images: absolute centered, same footprint. Higher specificity than
   .product-image-wrap img so the base rules don't override. */
.product-image-fb img.fb-front,
.product-image-fb img.fb-back {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 92%;
    height: 92%;
    object-fit: contain;
    filter: drop-shadow(0 25px 30px rgba(0, 0, 0, 0.7));
    transition: opacity 0.6s cubic-bezier(0.22, 1, 0.36, 1),
                transform 0.7s cubic-bezier(0.22, 1, 0.36, 1);
    z-index: 2;
}

/* Default state: front visible, back hidden behind with subtle rotate */
.product-image-fb img.fb-front {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1) rotateY(0deg);
}
.product-image-fb img.fb-back {
    opacity: 0;
    transform: translate(-50%, -50%) scale(1.08) rotateY(8deg);
}

/* Desktop hover — flip to back */
@media (hover: hover) and (pointer: fine) {
    .product-card:hover .product-image-fb img.fb-front {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.94) rotateY(-8deg);
    }
    .product-card:hover .product-image-fb img.fb-back {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1) rotateY(0deg);
    }
}

/* The F·B hint badge */
.fb-hint {
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 4;
    padding: 5px 11px;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    font-size: 0.60rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    border: 1px solid rgba(255, 255, 255, 0.14);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    pointer-events: none;
    opacity: 0.9;
    transition: opacity 0.3s ease, background 0.3s ease,
                color 0.3s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1),
                border-color 0.3s ease;
}
.product-card:hover .fb-hint {
    background: linear-gradient(135deg, rgba(0, 217, 87, 0.95), rgba(0, 179, 71, 0.95));
    color: #001d0c;
    transform: scale(1.06);
    opacity: 1;
    border-color: rgba(0, 217, 87, 0.55);
}

/* Touch devices: subtle auto-flip so users see the back too */
@media (hover: none) {
    .product-image-fb img.fb-front,
    .product-image-fb img.fb-back {
        animation: fbAutoFlip 8s ease-in-out infinite;
    }
    .product-image-fb img.fb-back {
        animation-delay: 4s;
    }
}
@keyframes fbAutoFlip {
    0%, 45%, 100% { opacity: 1; transform: translate(-50%, -50%) scale(1) rotateY(0); }
    50%, 95%      { opacity: 0; transform: translate(-50%, -50%) scale(1.04) rotateY(8deg); }
}

/* Section-level accent — tinted pretitle pill */
.catalogue-tops-fb .catalogue-pretitle {
    background: linear-gradient(135deg, rgba(0, 217, 87, 0.18), rgba(0, 179, 71, 0.08));
    border-color: rgba(0, 217, 87, 0.45);
}