/**
 * Industries We Serve — 3D flip cards (#industries only)
 * Desktop: hover flips inner. Touch: .industry-flip-card--flipped toggled in industry-cards.js
 *
 * Perspective stays on the article; hover lift moves .industry-flip-card__elevator only so
 * transform is not combined on the same element as perspective (avoids flattening / mirror bug).
 * Do not use isolation:isolate on the rotating layer — it breaks preserve-3d.
 */

/* Full opacity + no transform on the perspective root (.reveal adds translateY; that flattens 3D → mirror bug) */
#industries .industry-card.industry-flip-card.reveal,
#industries .industry-card.industry-flip-card.reveal.reveal--visible,
#industries .industry-card.industry-flip-card.reveal:not(.reveal--visible) {
    opacity: 1;
    transform: none;
}

#industries .industry-flip-card .industry-flip-card__inner,
#industries .industry-flip-card .industry-flip-card__face {
    opacity: 1;
}

#industries .industry-card.industry-flip-card {
    padding: 0;
    perspective: 1180px;
    perspective-origin: center center;
    transition:
        box-shadow 0.35s ease,
        border-color 0.35s ease,
        background-color 0.35s ease;
}

#industries .industry-flip-card:hover {
    border-color: var(--ind-border-hover);
    box-shadow: var(--ind-shadow-hover);
    background-color: rgba(255, 255, 255, 0.05);
}

#industries .industry-flip-card.industry-flip-card--flipped:not(:hover) {
    border-color: var(--ind-border-hover);
    box-shadow: var(--ind-shadow-hover);
    background-color: rgba(255, 255, 255, 0.05);
}

/* Hover lift: separate layer so parent keeps only perspective (fixes mirror / wrong face) */
#industries .industry-flip-card__elevator {
    height: 100%;
    transform-style: preserve-3d;
    transform: translateZ(0);
    transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

#industries .industry-flip-card:hover .industry-flip-card__elevator,
#industries .industry-flip-card.industry-flip-card--flipped .industry-flip-card__elevator {
    transform: translateY(-6px);
}

#industries .industry-flip-card .industry-flip-card__inner {
    position: relative;
    width: 100%;
    min-height: 17.5rem;
    transform-style: preserve-3d;
    transition: transform 0.65s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    border-radius: var(--radius-md);
    background-color: var(--ind-surface);
}

@media (hover: hover) and (pointer: fine) {
    #industries .industry-flip-card:hover .industry-flip-card__inner {
        transform: rotateY(180deg);
    }
}

#industries .industry-flip-card.industry-flip-card--flipped .industry-flip-card__inner {
    transform: rotateY(180deg);
}

#industries .industry-flip-card__face {
    position: absolute;
    inset: 0;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    border-radius: inherit;
    padding: clamp(1.35rem, 3vw, 1.85rem);
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
}

#industries .industry-flip-card__face--front {
    transform: rotateY(0deg) translateZ(2px);
    z-index: 2;
    background-color: var(--ind-surface);
}

#industries .industry-flip-card__face--back {
    transform: rotateY(180deg) translateZ(2px);
    z-index: 1;
    background-color: var(--ind-surface);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.04),
        inset 0 0 0 1px rgba(34, 211, 238, 0.05);
}

#industries .industry-flip-card__face--back::before {
    content: '';
    position: absolute;
    left: 0;
    top: 1rem;
    bottom: 1rem;
    width: 3px;
    border-radius: 2px;
    background: linear-gradient(180deg, rgba(234, 88, 12, 0.65) 0%, rgba(34, 211, 238, 0.55) 100%);
    opacity: 0.85;
}

#industries .industry-flip-card:hover .industry-card__icon,
#industries .industry-flip-card.industry-flip-card--flipped .industry-card__icon {
    transform: scale(1.08);
    border-color: var(--ind-border-hover);
    color: var(--ind-icon-hover);
    background-color: rgba(234, 88, 12, 0.06);
}

#industries .industry-card__subtitle {
    margin: var(--spacing-sm) 0 0;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.52);
}

#industries .industry-card__subtitle:first-child {
    margin-top: 0;
}

#industries .industry-flip-card__bullets {
    position: relative;
    z-index: 2;
    margin: 0;
    padding: 0 0 0 1.05rem;
    list-style: none;
    align-self: stretch;
}

#industries .industry-flip-card__bullets li {
    position: relative;
    font-size: var(--font-size-sm);
    line-height: 1.45;
    color: rgba(255, 255, 255, 0.88);
    margin-bottom: 0.5rem;
    padding-left: 0.1rem;
}

#industries .industry-flip-card__bullets li:last-child {
    margin-bottom: 0;
}

#industries .industry-flip-card__bullets li::before {
    content: '';
    position: absolute;
    left: -0.95rem;
    top: 0.55em;
    width: 4px;
    height: 4px;
    border-radius: 1px;
    background-color: var(--color-tech-light);
    opacity: 0.75;
}

#industries .industry-flip-card:focus-visible {
    outline: 2px solid rgba(34, 211, 238, 0.55);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    #industries .industry-flip-card:hover .industry-flip-card__elevator,
    #industries .industry-flip-card.industry-flip-card--flipped .industry-flip-card__elevator {
        transform: none;
    }

    #industries .industry-flip-card .industry-flip-card__inner {
        transition: none;
        transform: none !important;
        display: flex;
        flex-direction: column;
        min-height: 0;
    }

    #industries .industry-flip-card:hover .industry-flip-card__inner,
    #industries .industry-flip-card.industry-flip-card--flipped .industry-flip-card__inner {
        transform: none !important;
    }

    #industries .industry-flip-card__face {
        position: relative;
        inset: auto;
        backface-visibility: visible;
        transform: none !important;
        flex-shrink: 0;
    }

    #industries .industry-flip-card__face--back {
        margin-top: var(--spacing-md);
        flex: 1;
        min-height: 0;
    }
}