/* Shared chrome for all landing pages: top nav, page shell, footer. */

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 2rem;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}

.nav-brand img {
  width: 30px;
  height: 30px;
}

.nav-brand span {
  font-weight: 700;
  color: var(--green);
  font-size: 0.95rem;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: var(--slate);
  font-size: 0.9rem;
  font-weight: 500;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--green);
}

.page-shell {
  flex: 1;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: 3rem 2rem 4rem;
}

.page-shell h1 {
  font-size: 2rem;
  letter-spacing: -0.02em;
  color: var(--slate-dark);
  margin-bottom: 0.5rem;
}

.page-sub {
  color: var(--fg-muted);
  margin-bottom: 2rem;
}

.footer {
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--border);
  color: var(--fg-muted);
  font-size: 0.8rem;
  text-align: center;
  background: #ffffff;
}