/* ==========================================================================
   Work index + case study detail
   ========================================================================== */

/* ---- Detail: images ---- */
.page-media--case {
  height: clamp(360px, 50vw, 760px);
}

/* ---- Detail: facts aside + story ---- */
.case-body {
  align-items: start;
  row-gap: var(--space-10);
}

.case-facts {
  grid-column: 1 / span 4;
  align-self: stretch;
}

.case-facts__inner {
  position: sticky;
  top: calc(var(--header-height) + var(--space-6));
}

.case-facts__list {
  margin-top: var(--space-5);
  border-top: 1px solid var(--color-gray-200);
}

.case-facts__list > div {
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--color-gray-200);
}

.case-facts__list dt {
  font-size: var(--fs-label);
  font-weight: var(--fw-semibold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray-500);
}

.case-facts__list dd {
  margin: var(--space-2) 0 0;
  font-weight: var(--fw-semibold);
}

.case-facts__list dd ul {
  display: grid;
  gap: var(--space-1);
}

.case-facts__list a {
  border-bottom: 1px solid var(--color-gray-300);
  transition: border-color var(--duration-fast) ease;
}

.case-facts__list a:hover {
  border-bottom-color: var(--accent);
}

.case-facts__outcome {
  margin-top: var(--space-8);
  padding-top: var(--space-4);
  border-top: 3px solid var(--accent);
}

.case-facts__stat {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: var(--fw-semibold);
  line-height: var(--lh-h1);
  letter-spacing: -0.03em;
  color: var(--accent-text);
}

.case-facts__outcome .t-small {
  margin-top: var(--space-2);
  color: var(--color-gray-700);
}

.case-story {
  grid-column: 6 / -1;
  display: grid;
  gap: var(--space-12);
}

/* ---- Detail: client quote ---- */
.case-quote {
  padding-block: var(--section-standard);
  background: var(--color-pitch-black);
  color: var(--color-white);
}

.case-quote__figure {
  max-width: 980px;
  margin: 0 auto;
}

.case-quote blockquote p {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: var(--fw-semibold);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.case-quote blockquote p::before { content: "\201C"; color: var(--accent); }
.case-quote blockquote p::after  { content: "\201D"; color: var(--accent); }

.case-quote__person {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}

.case-quote__person img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 50%;
}

.case-quote__name {
  display: block;
  font-weight: var(--fw-semibold);
}

.case-quote__role {
  display: block;
  margin-top: var(--space-1);
  color: var(--color-gray-500);
}

/* ---- Detail: next project ---- */
.next-case__link {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  align-items: center;
  gap: var(--space-8);
  padding-block: var(--space-8);
  border-top: 1px solid var(--color-gray-200);
  border-bottom: 1px solid var(--color-gray-200);
}

.next-case__text {
  display: grid;
  gap: var(--space-3);
}

.next-case__label {
  color: var(--accent-text);
}

.next-case__client {
  color: var(--color-gray-500);
}

.next-case__title {
  max-width: 22ch;
  transition: color var(--duration-fast) ease;
}

.next-case__link:hover .next-case__title {
  color: var(--accent-text);
}

.next-case__image {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--color-gray-100);
  border-radius: var(--radius-sm);
}

.next-case__image img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1000ms var(--ease-out);
}

.next-case__link:hover .next-case__image img {
  transform: scale(1.04);
}

/* ---- Index ---- */
.work-filter a[aria-current] {
  color: var(--color-white);
  background: var(--color-black);
  border-color: var(--color-black);
}

.work-index-wrap {
  padding-top: 0;
}

.work-index {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 380px), 1fr));
  gap: var(--space-11) var(--grid-gap);
}

.work-card__link {
  display: grid;
  gap: var(--space-3);
}

.work-card__media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  margin-bottom: var(--space-3);
  overflow: hidden;
  background: var(--color-gray-100);
}

.work-card__media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1200ms var(--ease-out);
}

.work-card__link:hover .work-card__media img {
  transform: scale(1.04);
}

.work-card__client {
  color: var(--color-gray-500);
}

.work-card__title {
  transition: color var(--duration-fast) ease;
}

.work-card__link:hover .work-card__title {
  color: var(--accent-text);
}

.work-card__outcome {
  color: var(--color-gray-700);
}

.work-card__outcome strong {
  font-family: var(--font-display);
  font-size: var(--fs-h4);
  font-weight: var(--fw-semibold);
  color: var(--accent-text);
}

.work-empty a {
  text-decoration: underline;
}

/* ---- Tablet / mobile ---- */
@media (max-width: 1024px) {
  .case-facts,
  .case-story {
    grid-column: 1 / -1;
  }

  .case-facts__inner {
    position: static;
  }

  .next-case__link {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .case-quote blockquote p {
    font-size: var(--fs-h3);
    line-height: var(--lh-h3);
  }

  .work-index {
    gap: var(--space-9);
  }
}