/* ═══════════════════════════════════════════════════════════════════════════
   GitFold — Pricing Page Styles
   Uses design tokens from tokens.css
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Reset / base ─────────────────────────────────────────────────────────── */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: var(--line-height);
  color: var(--c-text);
  background: var(--c-bg);
  -webkit-font-smoothing: antialiased;
}

/* ── Page layout ──────────────────────────────────────────────────────────── */

.pricing-page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

/* ── Hero ──────────────────────────────────────────────────────────────────── */

.pricing-hero {
  text-align: center;
  padding: 3rem 0 2rem;
}

.pricing-hero h1 {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.pricing-subtitle {
  color: var(--c-text-muted);
  margin-top: 0.5rem;
  font-size: 1.125rem;
}

/* ── Success banner ───────────────────────────────────────────────────────── */

.pricing-success-banner {
  text-align: center;
  padding: 0.75rem 1rem;
  background: var(--c-success-bg);
  color: var(--c-success);
  border-radius: var(--radius);
  margin-bottom: 2rem;
  font-weight: 600;
}

/* ── Grid ──────────────────────────────────────────────────────────────────── */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 4rem;
}

.pricing-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 960px) {
  .pricing-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .pricing-grid,
  .pricing-grid--4 {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ── Card ──────────────────────────────────────────────────────────────────── */

.pricing-card {
  position: relative;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.25rem;
  background: var(--c-surface);
  display: flex;
  flex-direction: column;
}

.pricing-card--featured {
  border-color: var(--c-primary);
  box-shadow: 0 0 0 1px var(--c-primary);
}

.pricing-card--recommended {
  border-color: var(--c-success);
  box-shadow: 0 0 0 1px var(--c-success);
}

.pricing-card--recommended .pricing-badge {
  background: var(--c-success);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--c-primary);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

/* ── Card header ──────────────────────────────────────────────────────────── */

.pricing-card-header {
  text-align: center;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--c-border);
  margin-bottom: 1.25rem;
}

.pricing-card-header h2 {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.125rem;
}

.pricing-label {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  margin-bottom: 0.5rem;
}

.pricing-price {
  font-size: 2.25rem;
  font-weight: 700;
  line-height: 1;
}

.pricing-price span {
  font-size: 0.9375rem;
  font-weight: 400;
  color: var(--c-text-muted);
}

.pricing-period {
  color: var(--c-text-muted);
  font-size: 0.8125rem;
  margin-top: 0.25rem;
}

/* ── Features list ────────────────────────────────────────────────────────── */

.pricing-features {
  list-style: none;
  padding: 0;
  flex: 1;
  margin-bottom: 1rem;
}

.pricing-features li {
  padding: 0.3rem 0;
  padding-left: 1.25rem;
  position: relative;
  font-size: 0.875rem;
  color: var(--c-text);
}

.pricing-features li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--c-success);
  font-weight: 700;
}

.pricing-features code {
  font-family: var(--font-mono);
  font-size: 0.85em;
  background: var(--c-surface-2);
  padding: 1px 4px;
  border-radius: var(--radius-sm);
}

/* ── Best for ─────────────────────────────────────────────────────────────── */

.pricing-best-for {
  font-size: 0.8125rem;
  color: var(--c-text-muted);
  font-style: italic;
  margin-bottom: 1.25rem;
}

/* ── CTA buttons ──────────────────────────────────────────────────────────── */

.pricing-cta {
  display: block;
  text-align: center;
  padding: 0.625rem 1rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid var(--c-border);
  font-family: var(--font-body);
  transition: background var(--transition), border-color var(--transition);
}

.pricing-cta--primary {
  background: var(--c-primary);
  color: #fff;
  border-color: var(--c-primary);
}

.pricing-cta--primary:hover {
  background: var(--c-primary-hover);
  border-color: var(--c-primary-hover);
}

.pricing-cta--primary:disabled {
  opacity: 0.6;
  cursor: default;
}

.pricing-cta--secondary {
  background: var(--c-surface);
  color: var(--c-text);
}

.pricing-cta--secondary:hover {
  background: var(--c-surface-2);
  border-color: var(--c-text-muted);
}

/* ── How it works ─────────────────────────────────────────────────────────── */

.pricing-how-it-works {
  max-width: 700px;
  margin: 0 auto 3rem;
}

.pricing-how-it-works h2 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.pricing-how-it-works > p {
  text-align: center;
  color: var(--c-text-muted);
  margin-bottom: 1.5rem;
}

.how-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

@media (max-width: 520px) {
  .how-grid {
    grid-template-columns: 1fr;
  }
}

.how-card {
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  background: var(--c-surface);
}

.how-card h3 {
  font-size: 1rem;
  margin-bottom: 0.5rem;
}

.how-card ul {
  list-style: none;
  padding: 0;
}

.how-card li {
  padding: 0.25rem 0;
  font-size: 0.875rem;
  color: var(--c-text-muted);
}

.how-card li strong {
  color: var(--c-text);
}

/* ── FAQ ───────────────────────────────────────────────────────────────────── */

.pricing-faq {
  max-width: 640px;
  margin: 0 auto;
}

.pricing-faq h2 {
  text-align: center;
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.pricing-faq dt {
  font-weight: 600;
  margin-top: 1.25rem;
}

.pricing-faq dd {
  color: var(--c-text-muted);
  margin-left: 0;
  margin-top: 0.25rem;
}

/* ── Checkout modal ───────────────────────────────────────────────────────── */

.checkout-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.checkout-modal-overlay[hidden] {
  display: none;
}

.checkout-modal {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  width: 90%;
  max-width: 400px;
  position: relative;
}

.checkout-modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--c-text-muted);
  line-height: 1;
}

.checkout-modal h3 {
  margin-bottom: 0.5rem;
}

.checkout-modal p {
  color: var(--c-text-muted);
  font-size: 0.9375rem;
  margin-bottom: 1rem;
}

#checkout-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

#checkout-email {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  font-size: 0.9375rem;
  font-family: var(--font-body);
  background: var(--c-bg);
  color: var(--c-text);
}

#checkout-email:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px var(--c-focus-ring);
}

.checkout-note {
  font-size: 0.8125rem !important;
  text-align: center;
  margin-top: 0.75rem !important;
  margin-bottom: 0 !important;
}