/* ========================================================================
   GEO SOLUTIONS — STUDIO PAGES (shared template)
   Used by: /studio/ai-lab, /studio/creative, /studio/engineering
   ======================================================================== */

/* ===== HERO ===== */

.studio-hero {
  padding: var(--space-24) 0 var(--space-16);
  border-bottom: 1px solid var(--color-border-subtle);
}

@media (max-width: 767px) {
  .studio-hero {
    padding: var(--space-16) 0 var(--space-12);
  }
}

.studio-hero__inner {
  max-width: 880px;
}

.studio-hero__breadcrumb {
  font-family: var(--font-mono);
  font-size: var(--text-mono-sm);
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  margin-bottom: var(--space-4);
}

.studio-hero__breadcrumb a {
  color: var(--color-text-tertiary);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-default);
}

.studio-hero__breadcrumb a:hover {
  color: var(--color-accent);
}

.studio-hero__breadcrumb-sep {
  margin: 0 var(--space-2);
  opacity: 0.5;
}

.studio-hero h1 {
  font-size: clamp(2.25rem, 5.5vw, 3.75rem);
  letter-spacing: -0.025em;
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-6);
  color: var(--color-text-primary);
}

.studio-hero h1 .accent {
  color: var(--color-accent);
}

.studio-hero__lede {
  font-size: clamp(1.125rem, 1.5vw, 1.375rem);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  max-width: 65ch;
  margin: 0 0 var(--space-6);
}

.studio-hero__kicker {
  font-family: var(--font-mono);
  font-size: var(--text-body-sm);
  color: var(--color-text-tertiary);
  margin: 0;
}

/* ===== Section base ===== */

.studio-section {
  padding: var(--space-24) 0;
  border-bottom: 1px solid var(--color-border-subtle);
}

@media (max-width: 767px) {
  .studio-section {
    padding: var(--space-16) 0;
  }
}

.studio-section__head {
  max-width: 760px;
  margin-bottom: var(--space-12);
}

.studio-section__head h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  letter-spacing: -0.02em;
  line-height: var(--leading-tight);
  margin: var(--space-3) 0 var(--space-3);
  color: var(--color-text-primary);
}

.studio-section__head p {
  font-size: var(--text-body-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* ===== Capabilities grid (4-6 items) ===== */

.capabilities-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .capabilities-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1100px) {
  .capabilities-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.capability-card {
  padding: var(--space-6);
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  transition: border-color var(--duration-fast) var(--ease-default);
}

.capability-card:hover {
  border-color: rgba(130, 255, 140, 0.3);
}

.capability-card__title {
  font-size: var(--text-h4);
  font-weight: var(--weight-medium);
  letter-spacing: -0.015em;
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  margin: 0;
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.capability-card__title::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

.capability-card__body {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* ===== Process — numbered steps ===== */

.process-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .process-list {
    gap: var(--space-12);
  }
}

.process-step {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
  padding-bottom: var(--space-8);
  border-bottom: 1px solid var(--color-border-subtle);
}

.process-step:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

@media (min-width: 768px) {
  .process-step {
    grid-template-columns: 80px 1fr;
    gap: var(--space-8);
    align-items: start;
  }
}

.process-step__num {
  font-family: var(--font-mono);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 400;
  line-height: 1;
  color: var(--color-accent);
  letter-spacing: -0.02em;
}

.process-step__content {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  max-width: 65ch;
}

.process-step__title {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  font-weight: var(--weight-medium);
  letter-spacing: -0.015em;
  color: var(--color-text-primary);
  line-height: var(--leading-tight);
  margin: 0;
}

.process-step__body {
  font-size: var(--text-body);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* ===== Tech stack chips ===== */

.tech-stack {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.tech-chip {
  font-family: var(--font-mono);
  font-size: var(--text-body-sm);
  letter-spacing: -0.005em;
  color: var(--color-text-secondary);
  padding: 8px 14px;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-full);
  background: var(--color-bg-raised);
}

.tech-chip strong {
  color: var(--color-accent);
  font-weight: var(--weight-medium);
}

/* ===== When pulled in / examples ===== */

.use-cases {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .use-cases {
    grid-template-columns: repeat(2, 1fr);
  }
}

.use-case {
  padding: var(--space-6);
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border-subtle);
  border-left: 3px solid var(--color-accent);
  border-radius: var(--radius-md);
}

.use-case__title {
  font-size: var(--text-body-lg);
  font-weight: var(--weight-medium);
  letter-spacing: -0.01em;
  color: var(--color-text-primary);
  margin: 0 0 var(--space-2);
}

.use-case__body {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0;
}

/* ===== Sister studios link block ===== */

.sister-studios {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .sister-studios {
    grid-template-columns: repeat(2, 1fr);
  }
}

.sister-studio {
  padding: var(--space-6);
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-decoration: none;
  color: inherit;
  transition: border-color var(--duration-fast) var(--ease-default),
              transform var(--duration-fast) var(--ease-default);
}

.sister-studio:hover {
  border-color: rgba(130, 255, 140, 0.3);
  transform: translateY(-2px);
}

.sister-studio__label {
  font-family: var(--font-mono);
  font-size: var(--text-mono-sm);
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-tertiary);
  text-transform: uppercase;
}

.sister-studio__title {
  font-size: var(--text-h4);
  font-weight: var(--weight-medium);
  letter-spacing: -0.015em;
  color: var(--color-text-primary);
  margin: 0;
}

.sister-studio__body {
  font-size: var(--text-body-sm);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: var(--space-2) 0 0;
}

/* ===== Final CTA ===== */

.studio-cta-final {
  padding: var(--space-32) 0;
  text-align: center;
  background: linear-gradient(180deg, var(--color-bg-base), rgba(130, 255, 140, 0.04));
}

@media (max-width: 767px) {
  .studio-cta-final {
    padding: var(--space-24) 0;
  }
}

.studio-cta-final__inner {
  max-width: 720px;
  margin: 0 auto;
}

.studio-cta-final h2 {
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  letter-spacing: -0.025em;
  line-height: var(--leading-tight);
  margin: 0 0 var(--space-6);
  color: var(--color-text-primary);
}

.studio-cta-final p {
  font-size: var(--text-body-lg);
  color: var(--color-text-secondary);
  line-height: var(--leading-relaxed);
  margin: 0 0 var(--space-8);
}