/**
 * Botifex marketing shell — nav, footer, sections, cards, buttons
 */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-body);
  font-weight: var(--fw-body);
  line-height: var(--lh-body);
  background: linear-gradient(160deg, var(--color-bg) 0%, #0c1228 45%, #0f1830 100%);
  background-attachment: scroll;
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(circle at 15% 85%, rgba(58, 144, 255, 0.08) 0%, transparent 55%),
    radial-gradient(circle at 85% 15%, rgba(74, 158, 255, 0.06) 0%, transparent 55%);
  z-index: -2;
  pointer-events: none;
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

body > nav {
  position: fixed;
  inset: 0 0 auto 0;
  background: var(--color-bg-elevated);
  border-bottom: 1px solid var(--color-border-subtle);
  padding: 0.65rem 5%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 999;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.nav-logo img {
  height: 44px;
}

.nav-logo h1 {
  font-size: 1.25rem;
  font-weight: var(--fw-heading);
  color: var(--color-text);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav-links a {
  color: rgba(255, 255, 255, 0.86);
  font-weight: 500;
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-sm);
}

.nav-links a:hover,
.nav-links a:focus-visible {
  color: var(--color-primary);
  background: var(--color-primary-dim);
}

.nav-links .cta-primary {
  background: var(--color-primary);
  color: #fff;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-md);
  font-weight: 500;
}

.nav-links .cta-primary:hover,
.nav-links .cta-primary:focus-visible {
  filter: brightness(1.05);
  box-shadow: var(--ux-focus-ring);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
}

main {
  padding-top: 64px;
  min-height: 70vh;
}

section {
  padding: var(--space-section-y) 5%;
  max-width: var(--content-max);
  margin: 0 auto;
}

.section-header,
.ux-section-header {
  margin-bottom: 2.5rem;
  text-align: left;
  max-width: 40rem;
}

.ux-section-header--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section-header h2,
.ux-section-header .ux-h2 {
  font-size: var(--text-h2);
  font-weight: var(--fw-heading);
  line-height: var(--lh-heading);
  margin-bottom: 0.75rem;
}

.section-header p,
.ux-section-header p {
  color: var(--color-text-muted);
  font-size: 1.05rem;
  line-height: var(--lh-body);
}

.primary-btn,
.secondary-btn,
.tertiary-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  padding: 0.85rem 1.6rem;
  min-height: var(--ux-btn-min-h);
  cursor: pointer;
  border: none;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

.primary-btn {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 8px 24px rgba(58, 144, 255, 0.28);
}

.primary-btn:hover,
.primary-btn:focus-visible {
  filter: brightness(1.06);
  box-shadow: var(--ux-focus-ring);
  outline: none;
}

.secondary-btn {
  background: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-border);
}

.secondary-btn:hover,
.secondary-btn:focus-visible {
  background: var(--color-primary-dim);
  outline: none;
  box-shadow: var(--ux-focus-ring);
}

.tertiary-link {
  background: none;
  color: var(--color-primary-hover);
  padding: 0;
  min-height: auto;
}

footer {
  background: var(--color-bg-elevated);
  padding: 3.5rem 5% 2rem;
  border-top: 1px solid var(--color-border-subtle);
}

.footer-grid {
  max-width: var(--content-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
}

.footer-section h3 {
  color: var(--color-primary);
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
  font-weight: var(--fw-heading);
}

.footer-section p,
.footer-section a {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.footer-section a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  text-align: center;
  margin-top: 2.5rem;
  color: var(--color-text-faint);
  font-size: 0.9rem;
}

.cta-stack {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.ux-card,
.feature-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-card-lg);
  border: 1px solid var(--color-border-subtle);
  box-shadow: var(--shadow-card);
  transition: border-color 0.2s ease;
}

.ux-card:hover,
.feature-card:hover {
  border-color: var(--color-border);
}

.feature-icon {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
  display: inline-flex;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  align-items: center;
  justify-content: center;
  background: var(--color-primary-dim);
}

.feature-card h3 {
  font-size: var(--text-h3);
  font-weight: var(--fw-heading);
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--color-text-muted);
  line-height: var(--lh-body);
}

.cta-banner {
  text-align: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 3rem 2rem;
  margin-top: 2rem;
}

.cta-banner h2 {
  font-size: var(--text-h2);
  font-weight: var(--fw-heading);
  margin-bottom: 0.75rem;
}

.cta-banner p {
  color: var(--color-text-muted);
  max-width: 36rem;
  margin: 0 auto 1.5rem;
}

.divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--color-border-subtle), transparent);
  margin: 3rem auto;
  max-width: var(--content-max);
}

/* FAQ — centered on marketing pages */
.ux-faq--centered {
  width: 100%;
  max-width: none;
  margin-top: 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.ux-faq--centered .ux-section-header--center {
  max-width: 36rem;
  text-align: center;
}

.ux-faq-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 40rem;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.ux-faq-item {
  padding: 1.1rem 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
}

.ux-faq-item summary {
  cursor: pointer;
  font-weight: 500;
  color: var(--color-primary);
  list-style: none;
}

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

.ux-faq-item p {
  margin-top: 0.75rem;
  color: var(--color-text-muted);
  line-height: var(--lh-body);
}

/* Pricing overview (landing) */
.ux-pricing-trial-banner {
  background: var(--color-success-dim);
  border: 1px solid rgba(61, 214, 140, 0.25);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.5rem;
  max-width: 40rem;
}

.ux-pricing-trial-banner__title {
  color: var(--color-success);
  font-weight: 500;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ux-pricing-trial-banner__body {
  color: var(--color-text-muted);
  line-height: var(--lh-body);
  margin: 0;
}

.ux-pricing-overview {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

@media (max-width: 1199px) {
  .ux-pricing-overview {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 639px) {
  .ux-pricing-overview {
    grid-template-columns: 1fr;
  }
}

.pricing-card .pricing-price {
  font-size: 2rem;
  font-weight: 500;
  margin: 0.5rem 0 1rem;
}

.pricing-card .pricing-price span {
  font-size: 1rem;
  color: var(--color-text-faint);
}

.ux-plan-persona {
  font-size: var(--text-caption);
  color: var(--color-primary);
  text-transform: none;
  letter-spacing: 0.02em;
}

.ux-plan-tagline,
.ux-plan-roi {
  color: var(--color-text-muted);
  font-size: 0.92rem;
  margin-bottom: 0.75rem;
}

.ux-trial-badge {
  background: var(--color-success-dim);
  border: 1px solid rgba(61, 214, 140, 0.3);
  border-radius: var(--radius-md);
  padding: 0.6rem;
  margin-bottom: 0.75rem;
  text-align: center;
}

.ux-trial-badge p {
  color: var(--color-success);
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0;
}

.ux-trial-badge--muted {
  background: rgba(139, 92, 246, 0.1);
  border-color: rgba(139, 92, 246, 0.3);
}

.ux-trial-badge--muted p {
  color: #c4b5fd;
}

.ux-plan-bullets {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.ux-plan-bullets li {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  padding-left: 1.1rem;
  position: relative;
  margin-bottom: 0.35rem;
}

.ux-plan-bullets li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-success);
}

.ux-trust-line,
.ux-trial-footnote {
  font-size: 0.85rem;
  color: var(--color-text-faint);
  margin-top: 0.5rem;
}

.ux-stripe-note {
  text-align: center;
  font-size: 0.75rem;
  color: var(--color-text-faint);
  margin-top: 0.5rem;
}

.ux-compare-plans {
  text-align: center;
  margin-top: 1.5rem;
}

.ux-compare-plans a {
  color: var(--color-primary-hover);
  font-weight: 500;
}

.ux-plan-popular {
  display: block;
  text-align: center;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.pricing-card.featured {
  border-color: var(--color-border);
  box-shadow: 0 16px 48px rgba(58, 144, 255, 0.15);
}

.ux-trust-line {
  margin: 0.5rem 0 0;
}

@media (max-width: 639px) {
  .mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-links:not(.ux-nav-drawer) {
    display: none;
  }

  section {
    padding: 2.5rem 4%;
  }

  .cta-stack {
    flex-direction: column;
  }

  .cta-stack .primary-btn,
  .cta-stack .secondary-btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  footer .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}