/* Prototype C — GP-style 3-column grid + scroll-tied reveal. Removable. */

.luxanora-home-gpg {
    --luxanora-gpg-stage: #ebe6de;
    --luxanora-gpg-ink: #141414;
    --luxanora-gpg-card: #0f0f0f;
    position: relative;
    isolation: isolate;
    margin: 0;
    padding: 0 0 clamp(64px, 8vw, 120px);
    overflow: hidden;
    color: var(--luxanora-gpg-ink);
    background: var(--luxanora-gpg-stage);
}

.luxanora-home-gpg__gridwrap {
    position: relative;
    z-index: 2;
    max-width: 1440px;
    margin: 0 auto;
    padding: clamp(36px, 5vw, 64px) clamp(20px, 4vw, 56px) 0;
}

.luxanora-home-gpg__grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(21px, 2.4vw, 33px);
    align-items: stretch;
}

.luxanora-home-gpg__card {
    position: relative;
    z-index: 1;
    margin: 0;
    overflow: visible;
    /* Reveal is motion-only — never fade cards (looked "disabled"). */
    opacity: 1;
    transform: translate3d(
            0,
            calc((1 - var(--gpg-reveal, 0)) * 120px),
            0
        )
        scale(calc(0.88 + (var(--gpg-reveal, 0) * 0.12)));
    transform-origin: center bottom;
    will-change: transform;
}

.luxanora-home-gpg__link {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: center;
    height: clamp(420px, 48vw, 620px);
    padding: 0 22px 32px;
    overflow: hidden;
    color: #fff;
    text-decoration: none;
    background: var(--luxanora-gpg-card);
    transform: scale(1);
    transform-origin: center center;
    transition: transform .9s cubic-bezier(.16, 1, .3, 1);
    will-change: transform;
}

.luxanora-home-gpg__backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    opacity: 0;
    transform: scale(1.12);
    transition:
        opacity .85s cubic-bezier(.16, 1, .3, 1),
        transform .95s cubic-bezier(.16, 1, .3, 1);
    pointer-events: none;
}

.luxanora-home-gpg__backdrop img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.luxanora-home-gpg__media {
    position: absolute;
    inset: 10% 10% 18%;
    z-index: 1;
    display: grid;
    place-items: center;
    overflow: visible;
}

.luxanora-home-gpg__media img {
    display: block;
    width: auto;
    max-width: 100%;
    height: 100%;
    object-fit: contain;
    transform: scale(1);
    transform-origin: center center;
    transition: transform .9s cubic-bezier(.16, 1, .3, 1);
    will-change: transform;
}

.luxanora-home-gpg__name {
    position: relative;
    z-index: 2;
    display: block;
    width: 100%;
    color: #fff;
    font-family: "Luxanora Helvetica", Helvetica, sans-serif;
    font-size: clamp(22px, 1.785vw, 26px);
    font-weight: 400;
    letter-spacing: .06em;
    line-height: 1.3;
    text-align: center;
    text-transform: none;
    text-shadow: 0 1px 10px rgba(0, 0, 0, .45);
}

.luxanora-home-gpg__card.is-active {
    z-index: 4;
}

.luxanora-home-gpg__card.is-active .luxanora-home-gpg__link,
.luxanora-home-gpg__card:focus-within .luxanora-home-gpg__link {
    transform: scale(1.06);
}

.luxanora-home-gpg__card.is-active .luxanora-home-gpg__media img,
.luxanora-home-gpg__card:focus-within .luxanora-home-gpg__media img {
    /* Extra zoom beyond the card scale so the product grows more than the frame */
    transform: scale(1.14);
}

.luxanora-home-gpg__card.is-active .luxanora-home-gpg__backdrop,
.luxanora-home-gpg__card:focus-within .luxanora-home-gpg__backdrop {
    opacity: 1;
    transform: scale(1);
}

@media (max-width: 980px) {
    .luxanora-home-gpg__grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .luxanora-home-gpg__link {
        height: clamp(380px, 58vw, 520px);
    }
}

@media (max-width: 640px) {
    .luxanora-home-gpg__grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .luxanora-home-gpg__link {
        height: min(112vw, 520px);
    }
}

@media (prefers-reduced-motion: reduce) {
    .luxanora-home-gpg__card {
        opacity: 1 !important;
        transform: none !important;
    }

    .luxanora-home-gpg__link,
    .luxanora-home-gpg__media img,
    .luxanora-home-gpg__backdrop {
        transition: none !important;
    }
}