/* ==========================================================================
   LUX&GO — Our Collection / Inside the Experience
   ========================================================================== */

.collection-inside {
    padding-block: clamp(44px, 3.8vw, 64px);
    background-color: var(--color-obsidian);
    color: var(--color-white);
}

/* Header ---------------------------------------------------------------------- */

.collection-inside__header {
    display: grid;
    grid-template-columns: repeat(var(--grid-columns), 1fr);
    column-gap: var(--grid-gap);
    align-items: end;
    margin-bottom: clamp(22px, 2vw, 34px);
}

.collection-inside__heading {
    grid-column: 1 / 8;
}

.collection-inside__eyebrow {
    font-family: var(--font-body);
    font-weight: var(--fw-semibold);
    font-size: clamp(0.6875rem, 0.65rem + 0.1vw, 0.8125rem);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-lux-blue);
}

.collection-inside__title {
    margin-top: clamp(12px, 1.1vw, 18px);
    font-family: var(--font-heading);
    font-weight: var(--fw-medium);
    font-size: clamp(2.25rem, 1.9rem + 1vw, 3.125rem);
    line-height: 1.06;
    letter-spacing: -0.01em;
    text-transform: uppercase;
    color: var(--color-white);
}

.collection-inside__title-line {
    display: block;
}

.collection-inside__copy {
    grid-column: 9 / 13;
    max-width: 380px;
    font-family: var(--font-body);
    font-weight: var(--fw-regular);
    font-size: var(--fs-body);
    line-height: var(--lh-body);
    color: var(--color-muted-gray);
}

/* Gallery: one dominant frame plus a stacked pair — never three equal tiles. */

.collection-inside__gallery {
    display: grid;
    grid-template-columns: minmax(0, 1.95fr) minmax(0, 1fr);
    gap: 8px;
    height: clamp(460px, 34vw, 540px);
}

.collection-inside__details {
    display: grid;
    grid-template-rows: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.collection-inside__main,
.collection-inside__detail {
    overflow: hidden;
    border-radius: 4px;
    /* Doubles as the placeholder until the photography is added. */
    background-color: var(--color-graphite);
}

.collection-inside__image {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Tablet and mobile ------------------------------------------------------------- */

/*
   One dominant frame with the two details paired beneath it — still a fixed
   composition, never a slider.
*/
@media (max-width: 1023px) {
    .collection-inside__header {
        grid-template-columns: minmax(0, 1fr);
        row-gap: clamp(16px, 2.4vw, 24px);
    }

    .collection-inside__heading,
    .collection-inside__copy {
        grid-column: 1 / -1;
        max-width: 560px;
    }

    .collection-inside__gallery {
        grid-template-columns: minmax(0, 1fr);
        /* Height now comes from each frame's own ratio. */
        height: auto;
        row-gap: 8px;
    }

    .collection-inside__main {
        aspect-ratio: 4 / 3;
    }

    /* Side by side, and half the height of the main frame. */
    .collection-inside__details {
        grid-template-rows: auto;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .collection-inside__detail {
        aspect-ratio: 4 / 3;
    }
}

@media (max-width: 767px) {
    .collection-inside__title {
        font-size: clamp(1.875rem, 1.6rem + 1.2vw, 2.375rem);
    }
}