/* ===========================================
   Pricing – plan- prefix
   Centered card · column checklists · details FAQ · inline CTA bar
   =========================================== */

.pricing-main {
  background: var(--canvas);
}

/* ---------- 1. HERO — centered pricing card ---------- */

.plan-hero {
  padding: var(--space-5xl) var(--space-xl) var(--space-4xl);
}

.plan-hero-inner {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.plan-card {
  padding: var(--space-3xl) var(--space-2xl);
  background: var(--surface-1);
  border: 1px solid var(--hairline-soft);
  border-radius: var(--radius-lg);
}

.plan-card-badge {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--success);
  background: rgba(0, 202, 142, 0.12);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-lg);
}

.plan-card-heading {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-sm);
}

.plan-card-sub {
  font-size: 0.9375rem;
  color: var(--ink-muted);
  line-height: 1.6;
  margin-bottom: var(--space-xl);
}

.plan-card-price {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 2px;
  margin-bottom: var(--space-xs);
}

.plan-card-currency {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink-muted);
  margin-top: 0.5rem;
}

.plan-card-amount {
  font-size: clamp(3.5rem, 10vw, 5rem);
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.04em;
  line-height: 1;
}

.plan-card-period {
  font-size: 0.8125rem;
  color: var(--graphite);
  margin-bottom: var(--space-xl);
}

.plan-card-benefits {
  list-style: none;
  margin: 0 0 var(--space-2xl);
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--hairline-soft);
  border-bottom: 1px solid var(--hairline-soft);
  text-align: left;
}

.plan-card-benefits li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  font-size: 0.875rem;
  color: var(--ink-soft);
  line-height: 1.5;
  padding: var(--space-sm) 0;
}

.plan-card-benefits li i {
  flex-shrink: 0;
  color: var(--success);
  margin-top: 3px;
  font-size: 0.75rem;
}

.plan-card-ctas {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.plan-card-ctas .btn {
  width: 100%;
  justify-content: center;
}

/* ---------- 2. FEATURES — 5 category columns ---------- */

.plan-features {
  padding: var(--space-4xl) var(--space-xl);
  border-top: 1px solid var(--hairline-soft);
}

.plan-features-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.plan-features-head {
  text-align: center;
  margin-bottom: var(--space-3xl);
}

.plan-features-eyebrow {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary-bright);
  margin-bottom: var(--space-sm);
}

.plan-features-head h2 {
  font-size: clamp(1.375rem, 2.5vw, 1.875rem);
  font-weight: 600;
  color: var(--ink);
  margin-bottom: var(--space-sm);
}

.plan-features-head p {
  font-size: 0.9375rem;
  color: var(--ink-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}

.plan-columns {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-md);
}

.plan-column {
  padding: var(--space-lg);
  background: var(--surface-1);
  border: 1px solid var(--hairline-soft);
  border-radius: var(--radius-md);
  border-top: 3px solid var(--primary);
}

.plan-column[data-accent="core"] { border-top-color: var(--product-vagrant); }
.plan-column[data-accent="analytics"] { border-top-color: var(--product-nomad); }
.plan-column[data-accent="marketing"] { border-top-color: var(--product-consul); }
.plan-column[data-accent="operations"] { border-top-color: var(--product-waypoint); }
.plan-column[data-accent="developer"] { border-top-color: var(--product-terraform); }

.plan-column-title {
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink);
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--hairline-soft);
}

.plan-column-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.plan-column-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  font-size: 0.75rem;
  color: var(--ink-muted);
  line-height: 1.45;
  padding: var(--space-xs) 0;
}

.plan-column-list li i {
  flex-shrink: 0;
  color: var(--success);
  font-size: 0.625rem;
  margin-top: 4px;
}

/* ---------- 3. FAQ — single-column details accordion ---------- */

.plan-faq {
  padding: var(--space-4xl) var(--space-xl);
  background: var(--surface-1);
  border-top: 1px solid var(--hairline-soft);
}

.plan-faq-inner {
  max-width: 680px;
  margin: 0 auto;
}

.plan-faq-head {
  text-align: center;
  margin-bottom: var(--space-2xl);
}

.plan-faq-eyebrow {
  display: inline-block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--graphite);
  margin-bottom: var(--space-sm);
}

.plan-faq-head h2 {
  font-size: clamp(1.25rem, 2.5vw, 1.625rem);
  font-weight: 600;
  color: var(--ink);
}

.plan-faq-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.plan-faq-item {
  border: 1px solid var(--hairline-soft);
  border-radius: var(--radius-md);
  background: var(--canvas);
  overflow: hidden;
}

.plan-faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  transition: background var(--transition);
}

.plan-faq-item summary::-webkit-details-marker {
  display: none;
}

.plan-faq-item summary::after {
  content: '+';
  flex-shrink: 0;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--graphite);
  transition: transform var(--transition);
}

.plan-faq-item[open] summary::after {
  content: '−';
}

.plan-faq-item summary:hover {
  background: var(--surface-1);
}

.plan-faq-item[open] summary {
  border-bottom: 1px solid var(--hairline-soft);
}

.plan-faq-answer {
  padding: var(--space-lg);
  font-size: 0.875rem;
  color: var(--ink-muted);
  line-height: 1.7;
}

/* ---------- 4. CTA — inline horizontal bar ---------- */

.plan-cta {
  padding: var(--space-3xl) var(--space-xl);
}

.plan-cta-bar {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  padding: var(--space-xl) var(--space-2xl);
  background: var(--surface-1);
  border: 1px solid var(--hairline-soft);
  border-radius: var(--radius-md);
}

.plan-cta-text h2 {
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: var(--space-xxs);
}

.plan-cta-text p {
  font-size: 0.8125rem;
  color: var(--graphite);
  margin: 0;
}

.plan-cta-actions {
  display: flex;
  flex-shrink: 0;
  gap: var(--space-sm);
}

/* ---------- Responsive ---------- */

@media (max-width: 1024px) {
  .plan-columns {
    grid-template-columns: repeat(3, 1fr);
  }
}

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

  .plan-cta-bar {
    flex-direction: column;
    text-align: center;
  }

  .plan-cta-actions {
    flex-direction: column;
    width: 100%;
    max-width: 320px;
  }

  .plan-cta-actions .btn {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .plan-columns {
    grid-template-columns: 1fr;
  }

  .plan-card {
    padding: var(--space-2xl) var(--space-lg);
  }
}