/* ============================================================
   Single case study page (single-case-study.php) — mirrors
   ui_kits/case-study/2m-creative
   ============================================================ */

.fa-accent {
  color: var(--fa-purple);
}

/* ---- Hero ---- */
.cd-hero {
  padding: calc(var(--header-height) + var(--space-5xl)) 0 var(--space-3xl);
  text-align: center;
}

.cd-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.cd-hero__logo {
  max-height: 56px;
  width: auto;
}

.cd-h1 {
  font: var(--type-section);
  letter-spacing: var(--ls-section);
  margin: 0;
}

.cd-hero__tag {
  display: inline-block;
  font: var(--type-meta);
  color: var(--text-accent);
  box-shadow: var(--border-ink);
  border-radius: var(--radius-pill);
  padding: var(--space-xxs) var(--space-md);
}

/* ---- Banner ---- */
.cd-lead {
  padding-bottom: var(--space-4xl);
}

.cd-figure {
  margin: 0;
}

.cd-figure img {
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ---- Body content (real post_content: headings/paragraphs/lists/images) ---- */
.cd-story {
  padding-bottom: var(--space-7xl);
}

/* Long editorial bodies must be readable before the reveal observer's
   percentage threshold can be reached. Keep motion on individual hero assets. */
.cd-story .cd-body.reveal {
  opacity: 1;
  transform: none;
  transition: none;
}

.cd-body {
  max-width: 820px;
  margin-inline: auto;
  font: var(--type-body);
  line-height: var(--lh-body);
}

.cd-body > * {
  margin: 0 0 var(--space-xl);
}

.cd-body h2 {
  font: var(--type-h3);
  letter-spacing: var(--ls-section);
  margin-top: var(--space-4xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--divider-on-light);
}

.cd-body h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.cd-body ul {
  padding-left: 1.2em;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.cd-body figure {
  margin: 0;
}

.cd-body img {
  width: 100%;
  height: auto;
}

.cd-body figcaption {
  font: var(--type-meta);
  color: var(--text-accent);
  margin-top: var(--space-sm);
}

/* ---- More case studies ---- */
.fa-morecs {
  padding: var(--space-7xl) 0;
  background: var(--surface-muted);
}

.fa-morecs__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-bottom: var(--space-3xl);
}

.fa-morecs__title {
  font: var(--type-section);
  margin: 0;
}

.fa-morecs__all {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font: var(--type-link);
  color: inherit;
  text-decoration: none;
  white-space: nowrap;
}

.fa-morecs__all svg {
  width: 16px;
  height: 16px;
}

.fa-morecs__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--gap-card);
}

.fa-morecs__card {
  display: block;
  background: var(--fa-white);
  padding: var(--space-xl);
  color: inherit;
  text-decoration: none;
}

.fa-morecs__logo {
  max-height: 36px;
  width: auto;
  margin-bottom: var(--space-lg);
}

.fa-morecs__name {
  font: var(--type-card);
  margin: 0 0 var(--space-sm);
}

.fa-morecs__desc {
  font: var(--type-body);
  margin: 0 0 var(--space-lg);
}

.fa-morecs__view {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  font: var(--type-link);
}

.fa-morecs__view svg {
  width: 16px;
  height: 16px;
}

/* ---- Closing CTA (same asset-backed fa-finalcta pattern as home.php) ---- */
.fa-finalcta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--surface-dark);
  color: var(--text-on-dark);
  min-height: 480px;
}

.fa-finalcta__left {
  position: relative;
  overflow: hidden;
}

.fa-finalcta__layer {
  position: absolute;
}

.fa-finalcta__l2 {
  top: 10%;
  left: 10%;
  width: 40%;
}

.fa-finalcta__l3 {
  bottom: 0;
  right: 0;
  width: 70%;
}

.fa-finalcta__l4 {
  top: 30%;
  right: 10%;
  width: 20%;
}

.fa-finalcta__right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-6xl);
  gap: var(--space-md);
}

.fa-finalcta__title {
  font: var(--type-section);
  margin: 0;
  max-width: 12ch;
}

.fa-finalcta__sub {
  font: var(--type-body-lg);
  opacity: 0.85;
}

.fa-finalcta__ctas {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.fa-finalcta__btn2 {
  color: inherit;
  text-decoration: underline;
  font: var(--type-link);
  align-self: center;
}

@media (max-width: 900px) {
  .fa-finalcta {
    grid-template-columns: 1fr;
  }

  .fa-finalcta__left {
    min-height: 240px;
  }
}

/* Original three cases: qualified shared-reference geometry, native content. */
.cd-hero.cd-original {
  padding: 80px 0 0;
  text-align: left;
}
.cd-original .cd-hero__inner {
  display: block;
}
.cd-original .cd-h1 {
  font-family: var(--font-display);
  font-size: 60px;
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -1.8px;
}
.cd-identity {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 24px;
  margin-top: 48px;
  padding: 25px 0 24px;
  border-top: 1px solid rgba(5, 14, 30, .5);
}
.cd-lead.cd-original {
  padding: 40px 0 0;
}
.cd-original .cd-figure {
  height: 600px;
  overflow: hidden;
}
.cd-original .cd-figure img {
  display: block;
  height: 100%;
  aspect-ratio: auto;
}
.cd-story.cd-original {
  padding: 80px 0 60px;
}
.cd-original .cd-body {
  max-width: none;
}
.cd-original .cd-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  margin-bottom: 60px;
}
.cd-original .cd-row__label h2,
.cd-original .cd-row__label h3 {
  margin: 0;
  padding: 0;
  border: 0;
  font: 400 24px/1.3 var(--font-body);
  letter-spacing: 0;
  color: rgba(5, 14, 30, .5);
}
.cd-original .cd-row__body > * {
  margin: 0 0 1em;
}
.cd-original .cd-row__body > :last-child {
  margin-bottom: 0;
}
.cd-original .cd-row__body {
  min-width: 0;
  font: 400 16px/1.5 var(--font-body);
}
.cd-original .cd-row__body ul {
  gap: 6px;
  line-height: 1.4;
}
.cd-original .cd-body > figure {
  margin: 0 0 60px;
}
@media (max-width: 1023px) {
  .cd-original .cd-h1 { font-size: 52px; letter-spacing: -1.4px; }
  .cd-original .cd-figure { height: 520px; }
}
@media (max-width: 767px) {
  .cd-hero.cd-original { padding-top: 60px; }
  .cd-original .cd-h1 { font-size: 34px; letter-spacing: -1px; }
  .cd-identity { margin-top: 36px; }
  .cd-original .cd-figure { height: auto; aspect-ratio: 3 / 2; }
  .cd-original .cd-row { grid-template-columns: minmax(0, 1fr); gap: 12px; margin-bottom: 48px; }
  .cd-original .cd-row__label h2,
  .cd-original .cd-row__label h3 { font-size: 20px; }
  .cd-story.cd-original { padding: 60px 0; }
}
.cd-original .cd-meta { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px; margin: 24px 0 0; font: 400 16px/1.4 var(--font-body); }
.cd-meta__col { display: flex; flex-direction: column; gap: 8px; }
.cd-meta dt { color: rgba(5, 14, 30, .6); }
.cd-meta dd { margin: 0; }
@media (max-width: 767px) { .cd-original .cd-meta { grid-template-columns: 1fr; gap: 24px; } }
.cd-original .cd-hero__tag { box-shadow: none; border-radius: 0; padding: 0; color: var(--text-on-light); }
/* Match the shared reference container; main already clears the fixed header. */
.cd-original > .fa-container { width: 100%; max-width: 1400px; padding-inline: 0; margin-inline: auto; }

/* Written stories retain their layout and authored content classes. */
.cd-story:not(.cd-original) .cd-body { line-height: 1.6; }
.cd-story:not(.cd-original) .cd-body h3 {
  font: 600 clamp(20px, 2vw, 24px)/1.3 var(--font-body);
  margin-block: 32px 16px;
}
.cd-story:not(.cd-original) .cd-body .sub {
  font: var(--type-body-lg);
  line-height: 1.5;
}
.cd-story:not(.cd-original) .cd-body .meta,
.cd-story:not(.cd-original) .cd-body .services,
.cd-story:not(.cd-original) .cd-body .src {
  font: var(--type-meta);
  line-height: 1.6;
}
.cd-story:not(.cd-original) .cd-body ul,
.cd-story:not(.cd-original) .cd-body ol { padding-inline-start: 1.4em; }
.cd-story:not(.cd-original) .cd-body blockquote {
  border-inline-start: 3px solid var(--fa-purple);
  padding-inline-start: 24px;
  font: var(--type-body-lg);
  line-height: 1.5;
}
.cd-story:not(.cd-original) .cd-body blockquote p { margin-block: 0; }
.cd-story:not(.cd-original) .cd-body blockquote cite {
  display: block;
  margin-top: 12px;
  font: var(--type-meta);
  line-height: 1.6;
}
.cd-story:not(.cd-original) .cd-body a { color: var(--fa-purple); text-underline-offset: .15em; }

/* The native original stories need the same mobile reading gutter as new copy. */
@media (max-width: 767px) {
  .cd-story.cd-original > .fa-container { padding-inline: 16px; }
}