/* ----------------------------------------
 * Case studies – card & visual behaviour
 * ------------------------------------- */

/* LEFT: slider list */
[data-case-list] {
    position: relative;
    user-select: none;
}

/* Base card */
[data-case-card] {
    cursor: pointer;
    display: none; /* Only .is-active is visible */
    transition:
        transform 0.35s ease,
        box-shadow 0.35s ease,
        border-color 0.25s ease,
        background-color 0.25s ease;
}

/* Visible slide */
[data-case-card].is-active {
    display: block;
    border-color: hsl(var(--primary));
    box-shadow: 0 18px 45px rgba(15, 23, 42, 0.14);
    background:
        radial-gradient(circle at top left, rgba(72, 188, 255, 0.08), transparent),
        hsl(var(--card));
    transform: translateY(-2px);
}

/* RIGHT: desktop visual switching */
[data-case-image] {
    opacity: 0;
    transform: translateX(24px) scale(0.96);
    transition: opacity 0.4s ease-out, transform 0.4s ease-out;
    pointer-events: none;
}

[data-case-image].is-active {
    opacity: 1;
    transform: translateX(0) scale(1);
    pointer-events: auto;
}

/* Mobile spacing */
@media (max-width: 1023px) {
    #home-case-studies {
        padding-top: 3.5rem;
        padding-bottom: 3.5rem;
    }
}


/* ------------------------------
 * Reviews – cards & columns
 * --------------------------- */

[data-reviews-section] {
    /* background handled by Tailwind classes */
}

/* Track wrapper inside each column */
[data-reviews-track] {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Individual review card */
.review-card[data-review-card] {
    position: relative;
    border-radius: 1rem; /* ~rounded-2xl */
    border: 1px solid rgba(148, 163, 184, 0.45); /* slate-300 */
    padding: 1.1rem 1.2rem;
    background:
        radial-gradient(circle at top left, rgba(72, 188, 255, 0.08), transparent),
        linear-gradient(145deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.95));
    box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
    font-size: 0.8125rem;
    color: hsl(var(--foreground));
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease,
        border-color 0.2s ease,
        background-color 0.2s ease;
    will-change: transform, box-shadow;
}

.review-card[data-review-card]:hover {
    transform: translateY(-4px);
    box-shadow: 0 22px 55px rgba(15, 23, 42, 0.14);
    border-color: hsl(var(--primary));
}

/* Slightly tighter padding on mobile */
@media (max-width: 767px) {
    .review-card[data-review-card] {
        padding: 0.9rem 1rem;
    }
}


/* ------------------------------
 * Clients – logo cards & marquee
 * --------------------------- */

.client-logo-card {
    position: relative;       /* enable z-index */
    z-index: 0;

    border-radius: 0.9rem;
    border: 1px solid rgba(148, 163, 184, 0.55); /* slate-300-ish */
    padding: 0.8rem 1.3rem;
    @apply bg-primary-50;
    /* remove margin so nothing sits outside the track */
    margin: 0;

    transition:
        transform 0.25s ease,
        border-color 0.2s ease,
        background-color 0.2s ease;
    will-change: transform, box-shadow;
}

.client-logo-card:hover {
    transform: translateY(-2px);
    border-color: hsl(var(--primary));
    z-index: 10;              /* sit above other cards/rows on hover */
}

/* Track for marquee rows */
[data-clients-track] {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding: 0 0.25rem;        /* small inner padding so cards never touch the edge */
}

/* Slightly tighter padding on very small screens */
@media (max-width: 480px) {
    .client-logo-card {
        padding: 0.7rem 1rem;
    }
}

[data-clients-row] {
    overflow: hidden;
    padding: 0.25rem 0;
}