.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  position: sticky;
  inset-block-start: 0;
  background: var(--bg);
  border-block-end: 1px solid var(--line);
  z-index: 10;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a:not(.btn-primary):not(.btn-secondary) {
  text-decoration: none;
  color: var(--pine);
  font-weight: 600;
}

.nav-toggle {
  display: none;
}

@media (max-width: 767px) {
  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border: 1px solid var(--line);
    border-radius: var(--radius-btn);
    background: var(--panel);
  }

  .nav-toggle-bar,
  .nav-toggle-bar::before,
  .nav-toggle-bar::after {
    content: "";
    display: block;
    width: 18px;
    height: 2px;
    background: var(--pine);
    position: relative;
  }

  .nav-toggle-bar::before {
    position: absolute;
    inset-block-start: -6px;
  }

  .nav-toggle-bar::after {
    position: absolute;
    inset-block-start: 6px;
  }

  .site-nav {
    position: absolute;
    inset-inline: 0;
    inset-block-start: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    background: var(--bg);
    border-block-end: 1px solid var(--line);
    padding: 1rem 1.5rem 1.5rem;
    display: none;
  }

  .site-nav[data-open="true"] {
    display: flex;
  }

  .header-cta {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }
}

main > section {
  padding: 4rem 1.5rem;
  max-width: 1120px;
  margin-inline: auto;
}

.section-alt {
  background: var(--panel);
}

.section-narrow {
  max-width: 760px;
}

.section-split {
  max-width: 760px;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-block: 1.5rem;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  margin: 2rem 0 0;
}

.hero-stat dt {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  color: var(--pine);
  font-weight: 500;
}

.hero-stat dd {
  margin: 0;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.25rem;
  margin-block-start: 2rem;
}

.bullet-list {
  padding-inline-start: 1.25em;
  color: var(--text-soft);
}

.bullet-list li {
  margin-block-end: 0.5em;
}

.language-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}

.pricing-cta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-block: 1.5rem 0.75rem;
}

.contact-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-block-start: 1.5rem;
}

.site-footer {
  border-block-start: 1px solid var(--line);
  padding: 3rem 1.5rem 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  max-width: 1120px;
  margin-inline: auto;
}

@media (max-width: 767px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.footer-col {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-col a {
  text-decoration: none;
  color: var(--text-soft);
}

.footer-copyright {
  max-width: 1120px;
  margin: 2rem auto 0;
  color: var(--text-soft);
  font-size: 0.85rem;
}