/* ============================================
   NURAYA — service-detail.css
   Service Detail pages (5 pillars). Reuses:
   - .framework-ribbon (components.css) + --active / --muted modifiers
   - .insight-card (components.css) for related insights
   - .cta-band (components.css)
   ============================================ */

/* ============================================
   1. SERVICE HERO — light (off-white), editorial
   ============================================ */
.service-hero {
  background: var(--offwhite);
  padding: calc(var(--space-2xl) + 2rem) 0 var(--space-xl);
}

.service-hero__inner {
  max-width: 780px;
}

.service-hero__back {
  display: inline-block;
  font-size: var(--fs-caption);
  font-weight: 400;
  color: var(--muted);
  margin-bottom: 1.5rem;
  transition: color 0.2s ease;
}

.service-hero__back:hover {
  color: var(--forest);
}

.service-hero__title {
  font-size: var(--fs-h1);
  font-weight: 500;
  line-height: 1.1;
  color: var(--forest);
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.service-hero__lead {
  font-size: var(--fs-lead);
  font-weight: 300;
  line-height: 1.65;
  color: var(--ink);
  max-width: 640px;
}

/* ============================================
   2. CAPABILITIES — 3 cluster cards
   ============================================ */
.capabilities {
  background: var(--offwhite);
  padding: var(--space-xl) 0;
}

.capabilities__icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.capabilities__icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.capabilities__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: var(--space-lg);
  align-items: stretch;
}

.capability-cluster {
  background: var(--white);
  border: 1px solid var(--rule);
  border-top: 3px solid var(--amber);
  border-radius: 4px;
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.capability-cluster:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(4, 45, 34, 0.06);
}

.capability-cluster__icon {
  display: block;
  width: 40px;
  height: 40px;
  margin-bottom: 0.25rem;
}

.capability-cluster__icon img {
  display: block;
  width: 100%;
  height: 100%;
}

.capability-cluster__number {
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--amber);
  text-transform: uppercase;
}

.capability-cluster__title {
  font-size: 1.25rem;
  font-weight: 500;
  line-height: 1.25;
  color: var(--forest);
  letter-spacing: -0.005em;
}

.capability-cluster__desc {
  font-size: var(--fs-caption);
  font-weight: 400;
  line-height: 1.6;
  color: var(--muted);
}

.capability-cluster__list {
  list-style: none;
  margin-top: 0.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.capability-cluster__list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: var(--fs-body);
  color: var(--ink);
  line-height: 1.5;
}

.capability-cluster__list li::before {
  content: '—';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--amber);
  font-weight: 500;
}

/* ============================================
   3. SYSTEM CONNECTION — Morning Dew band
   ============================================ */
.system-connection {
  background: var(--dew);
  padding: var(--space-xl) 0;
}

.system-connection__inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.system-connection__title {
  font-size: var(--fs-h2);
  font-weight: 500;
  line-height: 1.2;
  color: var(--forest);
  letter-spacing: -0.01em;
  margin-bottom: 1.5rem;
}

.system-connection__text {
  font-size: var(--fs-body);
  font-weight: 400;
  line-height: 1.75;
  color: var(--ink);
  margin-bottom: 1.25rem;
  text-align: left;
}

/* .adjacent-pillars family promoted to components.css — second use on engagement-type */

/* ============================================
   4. RELATED INSIGHTS — reuses .insight-card
   ============================================ */
.related-insights {
  background: var(--offwhite);
  padding: var(--space-xl) 0;
}

.related-insights__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: var(--space-lg);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .capabilities__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .capability-cluster:nth-child(3) {
    grid-column: 1 / -1;
  }

  .related-insights__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .service-hero {
    padding: calc(var(--space-xl) + 2rem) 0 var(--space-lg);
  }

  .capabilities {
    padding: var(--space-lg) 0;
  }

  .capabilities__grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .capability-cluster:nth-child(3) {
    grid-column: auto;
  }

  .system-connection {
    padding: var(--space-lg) 0;
  }

  .system-connection__text {
    text-align: left;
  }

  .related-insights {
    padding: var(--space-lg) 0;
  }

  .related-insights__grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

@media (max-width: 480px) {
  .capability-cluster {
    padding: 1.5rem 1.25rem;
  }
}