/* ---------- Section heads ---------- */
.section-head {
  max-width: 46rem;
  margin-bottom: var(--space-lg);
}
.section-head--center { margin-inline: auto; text-align: center; }

/* ---------- Stats band ---------- */
.stats-band {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  text-align: center;
}
.stats-band--3 { grid-template-columns: repeat(3, 1fr); max-width: 50rem; margin-inline: auto; }
.stat__value {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
}
.stat__label {
  margin-top: 0.6rem;
  font-size: 0.82rem;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  color: var(--text-on-dark-muted);
}
.section--light .stat__label, .section--cream .stat__label { color: var(--text-on-light-muted); }

/* ---------- Generic reveal card grid ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.6rem;
}

/* ---------- Genre / service card ---------- */
.genre-card {
  position: relative;
  display: block;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 3 / 4;
  isolation: isolate;
  background: var(--ink-800);
}
.genre-card__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s var(--ease-out);
}
.genre-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(9,25,48,0.15) 30%, rgba(9,25,48,0.92) 100%);
  z-index: 1;
}
.genre-card__body {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 2;
  padding: 1.6rem;
  transform: translateY(2.4rem);
  transition: transform 0.45s var(--ease-out);
}
.genre-card__title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
  /* Always sits on the card's own dark photo + navy scrim, regardless of
     the section it's placed in — must stay white, not inherit section text color. */
  color: var(--text-on-dark);
}
.genre-card__text {
  font-size: 0.85rem;
  color: var(--text-on-dark-muted);
  opacity: 0;
  max-height: 0;
  overflow: hidden;
  transition: opacity 0.35s ease, max-height 0.45s ease;
}
.genre-card:hover .genre-card__img,
.genre-card:focus-visible .genre-card__img { transform: scale(1.08); }
.genre-card:hover .genre-card__body,
.genre-card:focus-visible .genre-card__body { transform: translateY(0); }
.genre-card:hover .genre-card__text,
.genre-card:focus-visible .genre-card__text { opacity: 1; max-height: 8rem; }

/* ---------- Technique slider ---------- */
.technique-slider__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.6rem;
}
.technique-slider__arrows { display: flex; gap: 0.7rem; flex-shrink: 0; }
.technique-slider__arrow {
  width: 42px; height: 42px;
  display: grid; place-items: center;
  border-radius: 50%;
  border: 1px solid var(--color-border-dark);
  color: var(--text-on-dark);
  transition: border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out), transform var(--dur-fast) var(--ease-out);
}
.technique-slider__arrow:hover { border-color: var(--color-accent); background: rgba(243,196,24,0.1); transform: translateY(-2px); }
.technique-slider__arrow:disabled { opacity: 0.35; pointer-events: none; }
.section--light .technique-slider__arrow, .section--cream .technique-slider__arrow { border-color: var(--color-border-light); color: var(--text-on-light); }

.technique-slider { position: relative; }
.technique-slider__track {
  display: flex;
  gap: 1.6rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 1rem;
  cursor: grab;
  scrollbar-width: none;
}
.technique-slider__track::-webkit-scrollbar { display: none; }
.technique-slider__track.is-dragging { cursor: grabbing; }
.technique-slider__track .technique-card {
  flex: 0 0 min(300px, 78vw);
  scroll-snap-align: start;
}

/* ---------- Technique / icon card ---------- */
.technique-card {
  display: block;
  padding: 2rem;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.02);
  color: inherit;
  text-decoration: none;
  transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out), background var(--dur-fast) var(--ease-out);
}
.technique-card:hover { transform: translateY(-6px); border-color: var(--color-accent); background: rgba(243,196,24,0.05); }
.technique-card__icon {
  width: 46px; height: 46px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(243,196,24,0.12);
  color: var(--color-accent);
  margin-bottom: 1.4rem;
}
.technique-card__title { font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 0.6rem; }
.technique-card__text { font-size: 0.88rem; color: var(--text-on-dark-muted); }
.section--light .technique-card, .section--cream .technique-card { border-color: var(--color-border-light); }
.section--light .technique-card__text, .section--cream .technique-card__text { color: var(--text-on-light-muted); }

/* ---------- Service card (services hub) ---------- */
.service-card {
  display: block;
  padding: 1.8rem;
  border: 1px solid var(--color-border-dark);
  border-radius: var(--radius-md);
  transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
}
.service-card:hover { transform: translateY(-4px); border-color: var(--color-accent); }
.service-card__title { font-family: var(--font-display); font-size: 1.15rem; margin-bottom: 0.5rem; }
.service-card__tagline { font-size: 0.85rem; color: var(--text-on-dark-muted); }
.section--light .service-card, .section--cream .service-card { border-color: var(--color-border-light); }
.section--light .service-card__tagline, .section--cream .service-card__tagline { color: var(--text-on-light-muted); }

.service-card--cover { text-align: center; padding-top: 2.2rem; }
.service-card__mockup {
  display: flex;
  justify-content: center;
  margin-bottom: 1.4rem;
  transition: transform var(--dur-fast) var(--ease-out);
}
.service-card--cover:hover .service-card__mockup { transform: translateY(-4px); }

/* ---------- Fiction / Non-Fiction split card (homepage) ---------- */
.split-card {
  display: block;
  text-align: center;
  padding: 3rem 2rem;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-md);
  background: var(--paper-50);
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out);
}
.split-card:hover { transform: translateY(-6px); box-shadow: 0 24px 48px -24px rgba(9,25,48,0.25); }
.split-card__mockup { display: flex; justify-content: center; margin-bottom: 1.8rem; transition: transform var(--dur-fast) var(--ease-out); }
.split-card:hover .split-card__mockup { transform: translateY(-4px); }
.split-card h3 { margin-bottom: 0.8rem; }
.split-card p { max-width: 36ch; margin-inline: auto; }

.service-category-heading {
  font-family: var(--font-body);
  font-size: 0.8rem;
  letter-spacing: var(--tracking-eyebrow);
  text-transform: uppercase;
  color: var(--color-accent);
  margin: var(--space-lg) 0 1.4rem;
}
.service-category-heading:first-child { margin-top: 0; }

/* ---------- Image reveal mask ---------- */
/* aspect-ratio default keeps a non-zero box before the (often lazy-loaded)
   image finishes loading — without it, [data-reveal]/.mask-reveal containers
   can measure a 0-height target and their scroll IntersectionObserver never
   crosses the visibility threshold, permanently hiding the image. */
.img-reveal { position: relative; overflow: hidden; aspect-ratio: 4 / 3; }
.img-reveal img { display: block; width: 100%; height: 100%; object-fit: cover; }
.img-reveal::before {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--color-accent);
  z-index: 2;
  transform-origin: bottom;
  transition: transform 0.9s var(--ease-out);
}
.img-reveal.is-visible::before {
  transform: scaleY(0);
}
@media (prefers-reduced-motion: reduce) {
  .img-reveal::before { display: none; }
}

@media (max-width: 900px) {
  .stats-band { grid-template-columns: repeat(2, 1fr); gap: var(--space-md) var(--space-sm); }
}