.cs-hero {
  padding: var(--space-10) 0 var(--space-8);
  background:
    radial-gradient(circle at 8% 20%, rgba(68, 168, 217, 0.18), transparent 55%),
    radial-gradient(circle at 92% 80%, rgba(68, 168, 217, 0.1), transparent 45%),
    linear-gradient(150deg, #0b1118 0%, #0f172a 55%, #111827 100%);
  color: #ffffff;
}

.cs-hero .breadcrumbs ol {
  list-style: none;
  margin: 0 0 var(--space-5) 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  color: rgba(255,255,255,0.4);
  font-size: 0.9rem;
}

.cs-hero .breadcrumbs a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
}

.cs-hero .breadcrumbs a:hover { color: #fff; }

.cs-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-primary-700);
  margin-bottom: var(--space-3);
}

.cs-hero h1 {
  font-family: "Sora", "IBM Plex Sans", sans-serif;
  font-size: clamp(2.4rem, 4vw, 3.6rem);
  line-height: 1.1;
  color: #ffffff;
  margin-bottom: var(--space-4);
}

.cs-hero h1 .accent { color: var(--brand-primary-700); }

.cs-lead {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.7);
  max-width: 600px;
  margin-bottom: var(--space-5);
}

.cs-hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

/* Quote block */
.cs-quote {
  border-left: 3px solid var(--brand-primary-700);
  padding: var(--space-4) var(--space-5);
  background: rgba(68,168,217,0.06);
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 1.1rem;
  font-style: italic;
  color: var(--ink-muted);
  margin: var(--space-5) 0;
}

/* Stat cards */
.cs-stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

@media (min-width: 700px) {
  .cs-stats-grid { grid-template-columns: repeat(4, 1fr); }
}

.cs-stat-card {
  background: var(--surface-1);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius);
  padding: var(--space-4);
}

.cs-stat-number {
  font-family: "Sora", sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--brand-primary-700);
  line-height: 1;
  margin-bottom: var(--space-1);
}

.cs-stat-label {
  font-size: 0.85rem;
  color: var(--ink-muted);
  line-height: 1.4;
}

.cs-stat-source {
  font-size: 0.75rem;
  color: var(--ink-subtle);
  margin-top: var(--space-1);
}

/* Three-way approach cards */
.cs-approach-grid {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 900px) {
  .cs-approach-grid { grid-template-columns: repeat(3, 1fr); }
}

.cs-approach-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--surface-1);
}

.cs-approach-card.recommended {
  border-color: var(--brand-primary-700);
  background: var(--section-accent-bg);
  position: relative;
}

.cs-approach-card.dimmed {
  opacity: 0.75;
}

.cs-approach-badge {
  position: absolute;
  top: -12px;
  left: var(--space-4);
  background: var(--brand-primary-700);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 3px 12px;
  border-radius: 999px;
}

.cs-approach-kicker {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-subtle);
  margin-bottom: var(--space-2);
}

.cs-approach-title {
  font-family: "Sora", sans-serif;
  font-size: 1.2rem;
  color: var(--ink-strong);
  margin-bottom: var(--space-2);
}

.cs-approach-desc {
  font-size: 0.9rem;
  color: var(--ink-muted);
  margin-bottom: var(--space-4);
}

.cs-approach-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
  font-size: 0.9rem;
}

.cs-approach-list li {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
  color: var(--ink-default);
}

.cs-approach-list.active li::before {
  content: "●";
  color: var(--brand-primary-700);
  font-size: 0.55rem;
  margin-top: 5px;
  flex-shrink: 0;
}

.cs-approach-list.passive li::before {
  content: "○";
  color: var(--ink-subtle);
  font-size: 0.7rem;
  margin-top: 2px;
  flex-shrink: 0;
}

/* UCB callout */
.cs-ucb-band {
  background: var(--hero-card-bg);
  color: var(--hero-card-text);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
}

/* Comparison table */
.cs-compare-wrap {
  overflow-x: auto;
}

.cs-compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  min-width: 700px;
}

.cs-compare-table th,
.cs-compare-table td {
  padding: var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
  vertical-align: top;
}

.cs-compare-table thead th {
  background: var(--surface-2);
  font-size: 0.85rem;
  font-weight: 600;
}

.cs-compare-table thead th.recommended-col {
  background: rgba(68,168,217,0.12);
  color: var(--brand-primary-700);
}

.cs-compare-table td.row-label {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-subtle);
  white-space: nowrap;
}

.cs-compare-table td.recommended-col {
  background: rgba(68,168,217,0.04);
  font-weight: 600;
  color: var(--ink-strong);
}

.cs-compare-table td.dimmed-col {
  color: var(--ink-subtle);
}

/* Gains grid */
.cs-gains-grid {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 700px) {
  .cs-gains-grid { grid-template-columns: repeat(2, 1fr); }
}

.cs-gain-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--surface-1);
}

.cs-gain-number {
  font-family: "Sora", sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--brand-primary-700);
  margin-bottom: var(--space-2);
}

/* Differentiators */
.cs-diff-grid {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 700px) {
  .cs-diff-grid { grid-template-columns: repeat(2, 1fr); }
}

.cs-diff-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--surface-1);
  position: relative;
}

.cs-diff-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--brand-primary-700);
  color: var(--brand-primary-700);
  font-size: 0.8rem;
  font-weight: 700;
  margin-bottom: var(--space-3);
}

/* API block */
.cs-api-block {
  background: #0f172a;
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  font-family: "IBM Plex Sans", monospace;
  border: 1px solid rgba(68,168,217,0.2);
}

.cs-api-row {
  display: flex;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  align-items: flex-start;
}

.cs-api-row:last-child { border-bottom: none; }

.cs-api-key {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-primary-700);
  min-width: 50px;
  padding-top: 2px;
}

.cs-api-val {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.85);
  word-break: break-all;
}

.cs-api-val a {
  color: rgba(255,255,255,0.85);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Programs pills */
.cs-program-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.cs-program-pill {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(68,168,217,0.3);
  background: rgba(68,168,217,0.07);
  font-size: 0.85rem;
  color: var(--ink-default);
}

/* Value matrix table */
.cs-value-matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.87rem;
  min-width: 680px;
}

.cs-value-matrix th,
.cs-value-matrix td {
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
  text-align: center;
  vertical-align: middle;
}

.cs-value-matrix th:first-child,
.cs-value-matrix td:first-child {
  text-align: left;
}

.cs-value-matrix thead th {
  background: var(--surface-2);
  font-size: 0.8rem;
  font-weight: 600;
}

.cs-value-matrix thead th.best-col {
  background: rgba(68,168,217,0.15);
  color: var(--brand-primary-700);
}

.cs-value-matrix td.best-col {
  background: rgba(68,168,217,0.04);
  font-weight: 600;
}

.cs-value-matrix .section-header td {
  background: var(--ink-strong);
  color: #fff;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
  text-align: left;
}

.dot-full { color: #22c55e; font-size: 1.1rem; }
.dot-strong { color: #4ade80; font-size: 1rem; }
.dot-partial { color: #f59e0b; font-size: 1rem; }
.dot-limited { color: var(--ink-subtle); font-size: 1rem; }
.dot-none { color: var(--border-subtle); font-size: 1rem; }

@media (max-width: 899px) {
  .cs-hero h1 { font-size: 2.2rem; }
}