/* ── Case Study Page Styles ── */

.cs-hero {
  padding: 80px 40px 60px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%);
}
.cs-hero-inner { max-width: 860px; margin: 0 auto; }

.cs-breadcrumb {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-dim);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cs-breadcrumb a { color: var(--amber); text-decoration: none; }
.cs-breadcrumb span { color: var(--border); }

.cs-vertical-badge {
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid rgba(245,166,35,0.4);
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--amber);
  margin-bottom: 20px;
}

.cs-headline {
  font-family: 'Fraunces', serif;
  font-size: clamp(32px, 4vw, 52px);
  line-height: 1.1;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 20px;
  letter-spacing: -0.02em;
}
.cs-headline em { font-style: italic; color: var(--amber); font-weight: 400; }

.cs-subhead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--cream-dim);
  max-width: 640px;
}

/* Outcomes bar */
.cs-outcomes-bar { padding: 40px; background: var(--charcoal); border-bottom: 1px solid var(--border); }
.cs-outcomes-inner {
  max-width: 860px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.cs-stat { background: var(--charcoal); padding: 28px 32px; text-align: center; }
.cs-stat-number {
  font-family: 'Fraunces', serif;
  font-size: 42px;
  font-weight: 700;
  color: var(--amber);
  line-height: 1;
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}
.cs-stat-label { font-size: 13px; color: var(--cream-dim); line-height: 1.4; }

/* Body */
.cs-body { max-width: 860px; margin: 0 auto; padding: 0 40px 80px; }
.cs-section { padding: 60px 0; border-bottom: 1px solid var(--border); }
.cs-section:last-child { border-bottom: none; }

.cs-section-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--amber);
  font-weight: 600;
  margin-bottom: 16px;
}
.cs-section-title {
  font-family: 'Fraunces', serif;
  font-size: 28px;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 20px;
  line-height: 1.2;
}
.cs-section-body { font-size: 16px; line-height: 1.75; color: var(--cream-dim); }
.cs-section-body p { margin-bottom: 16px; }
.cs-section-body p:last-child { margin-bottom: 0; }

/* Pain list */
.cs-pain-list { list-style: none; margin: 24px 0; }
.cs-pain-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  font-size: 15px;
  color: var(--cream-dim);
  line-height: 1.5;
}
.cs-pain-list li:last-child { border-bottom: 1px solid var(--border); }
.cs-pain-icon { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; color: #e05252; }

/* Solution grid */
.cs-solution-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 28px 0; }
.cs-solution-card {
  background: var(--charcoal);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px 24px;
}
.cs-solution-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.cs-solution-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--amber); flex-shrink: 0; }
.cs-solution-card p { font-size: 13px; color: var(--cream-dim); line-height: 1.55; }

/* Outcome rows */
.cs-outcome-list { margin: 24px 0; }
.cs-outcome-row {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}
.cs-outcome-row:first-child { border-top: 1px solid var(--border); }
.cs-outcome-metric {
  font-family: 'Fraunces', serif;
  font-size: 32px;
  font-weight: 700;
  color: var(--amber);
  min-width: 100px;
  line-height: 1;
}
.cs-outcome-desc { flex: 1; }
.cs-outcome-desc strong { display: block; font-size: 15px; color: var(--cream); margin-bottom: 4px; }
.cs-outcome-desc span { font-size: 13px; color: var(--cream-dim); line-height: 1.4; }

/* Quote */
.cs-quote {
  margin: 36px 0;
  padding: 28px 32px;
  border-left: 3px solid var(--amber);
  background: var(--charcoal);
  border-radius: 0 8px 8px 0;
}
.cs-quote-text {
  font-family: 'Fraunces', serif;
  font-size: 20px;
  font-style: italic;
  color: var(--cream);
  line-height: 1.5;
  margin-bottom: 12px;
}
.cs-quote-attr { font-size: 13px; color: var(--cream-dim); }
.cs-quote-attr strong { color: var(--cream); }

/* CTA */
.cs-cta {
  padding: 60px 40px;
  background: var(--charcoal);
  border-top: 1px solid var(--border);
  text-align: center;
}
.cs-cta-inner { max-width: 520px; margin: 0 auto; }
.cs-cta h2 {
  font-family: 'Fraunces', serif;
  font-size: 32px;
  font-weight: 600;
  color: var(--cream);
  margin-bottom: 12px;
}
.cs-cta p { font-size: 16px; color: var(--cream-dim); margin-bottom: 28px; line-height: 1.6; }
.cs-cta-btn {
  display: inline-block;
  padding: 14px 32px;
  background: var(--amber);
  color: #000;
  font-weight: 600;
  font-size: 15px;
  text-decoration: none;
  border-radius: 6px;
  margin-right: 12px;
  transition: opacity 0.15s;
}
.cs-cta-btn:hover { opacity: 0.88; }
.cs-cta-demo {
  display: inline-block;
  padding: 14px 28px;
  border: 1px solid var(--border);
  color: var(--cream-dim);
  font-size: 14px;
  text-decoration: none;
  border-radius: 6px;
  transition: border-color 0.15s, color 0.15s;
}
.cs-cta-demo:hover { border-color: var(--amber); color: var(--amber); }

/* More case studies */
.cs-more { padding: 60px 40px; border-top: 1px solid var(--border); }
.cs-more-inner { max-width: 860px; margin: 0 auto; }
.cs-more h3 {
  font-size: 13px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cream-dim);
  margin-bottom: 24px;
}
.cs-more-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.cs-more-card {
  display: block;
  padding: 20px 24px;
  border: 1px solid var(--border);
  border-radius: 10px;
  text-decoration: none;
  transition: border-color 0.15s;
}
.cs-more-card:hover { border-color: rgba(245,166,35,0.4); }
.cs-more-card-badge {
  font-size: 11px;
  color: var(--amber);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  margin-bottom: 8px;
}
.cs-more-card-title { font-size: 15px; color: var(--cream); font-weight: 500; line-height: 1.35; }

@media (max-width: 640px) {
  .cs-hero, .cs-outcomes-bar, .cs-more { padding-left: 20px; padding-right: 20px; }
  .cs-body { padding-left: 20px; padding-right: 20px; }
  .cs-outcomes-inner { grid-template-columns: 1fr; }
  .cs-solution-grid { grid-template-columns: 1fr; }
  .cs-outcome-metric { font-size: 26px; min-width: 80px; }
}