/*
 * Homepage "Selected Case Studies" section.
 * Echoes Zelio's existing service-row language (full-bleed hover fill, rotating
 * arrow) so it reads as part of the theme rather than a bolted-on block.
 * Loaded only on pages that actually use the [case-studies] shortcode.
 */

.section-case-studies { --csw-line: var(--tc-neutral-900); }

.cs-work__list { border-top: 1px solid var(--csw-line); }

.cs-work__row {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    align-items: center;
    gap: 6px clamp(16px, 2.2vw, 34px);
    padding: clamp(22px, 2.6vw, 34px) clamp(14px, 1.6vw, 24px);
    border-bottom: 1px solid var(--csw-line);
    text-decoration: none;
    transition: background-color .4s ease;
}

@media (min-width: 992px) {
    .cs-work__row { grid-template-columns: auto minmax(0, 1fr) auto auto; }
}

.cs-work__row:hover,
.cs-work__row:focus-visible { background-color: var(--primary-color); }

.cs-work__no {
    font-size: clamp(13px, 1.2vw, 15px); font-weight: 700; letter-spacing: 0.12em;
    color: var(--primary-color); font-variant-numeric: tabular-nums;
    align-self: start; padding-top: 0.5em; transition: color .4s ease;
}

.cs-work__title {
    display: block;
    font-size: clamp(24px, 3.4vw, 44px); line-height: 1.12; letter-spacing: -0.025em;
    font-weight: 600; color: var(--tc-neutral-0); transition: color .4s ease;
}

.cs-work__meta {
    display: block; margin-top: 8px;
    font-size: clamp(13px, 1.1vw, 15px); line-height: 1.5;
    color: var(--tc-neutral-300); transition: color .4s ease;
}

.cs-work__kpis { display: flex; flex-wrap: wrap; gap: 10px clamp(20px, 2.6vw, 44px); }
@media (max-width: 991.98px) { .cs-work__kpis { grid-column: 1 / -1; margin-top: 14px; } }
/* fixed tracks on desktop so the metric columns line up across every row */
@media (min-width: 992px) {
    .cs-work__kpis { display: grid; grid-template-columns: repeat(2, 168px); gap: 0 clamp(16px, 1.8vw, 28px); }
}

.cs-work__kpi { display: block; }
.cs-work__kpi b { white-space: nowrap; }
.cs-work__kpi b {
    display: block;
    font-size: clamp(19px, 1.9vw, 26px); line-height: 1.1; letter-spacing: -0.025em;
    font-weight: 600; color: var(--primary-color); transition: color .4s ease;
}
.cs-work__kpi small {
    display: block; margin-top: 5px;
    font-size: 11px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
    color: var(--tc-neutral-300); transition: color .4s ease;
}

.cs-work__arrow {
    border-color: var(--tc-neutral-800); color: var(--tc-neutral-0);
    transition: all .3s ease-in-out;
}
@media (max-width: 991.98px) {
    .cs-work__arrow { position: absolute; inset-inline-end: 0; top: 0; }
    .cs-work__row { position: relative; }
}

/* hover state — matches the theme's service rows: fill with the accent, invert the ink */
.cs-work__row:hover .cs-work__no,
.cs-work__row:hover .cs-work__title,
.cs-work__row:hover .cs-work__meta,
.cs-work__row:hover .cs-work__kpi b,
.cs-work__row:hover .cs-work__kpi small,
.cs-work__row:focus-visible .cs-work__no,
.cs-work__row:focus-visible .cs-work__title,
.cs-work__row:focus-visible .cs-work__meta,
.cs-work__row:focus-visible .cs-work__kpi b,
.cs-work__row:focus-visible .cs-work__kpi small { color: #fff; }

.cs-work__row:hover .cs-work__meta,
.cs-work__row:focus-visible .cs-work__meta { opacity: 0.82; }

.cs-work__row:hover .cs-work__arrow,
.cs-work__row:focus-visible .cs-work__arrow {
    border-color: #fff !important; color: #fff; transform: rotate(45deg);
}

@media (prefers-reduced-motion: reduce) {
    .cs-work__row, .cs-work__arrow, .cs-work__title, .cs-work__kpi b { transition: none; }
    .cs-work__row:hover .cs-work__arrow { transform: none; }
}