body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 24px;
  letter-spacing: 0.08px;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
  font-family: var(--font-display);
  color: var(--text-title);
  margin: 0;
}

h1 { font-weight: 600; font-size: 36px; line-height: 43px; letter-spacing: 0.18px; }
h2 { font-weight: 600; font-size: 24px; line-height: 30px; letter-spacing: 0.12px; }
h3 { font-weight: 600; font-size: 20px; line-height: 26px; letter-spacing: 0.10px; }

main {
  max-width: 880px;
  margin: 0 auto;
  padding: 40px 24px 64px 24px;
}

.header-container {
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 12px;
}

.logo {
  height: auto;
  width: 100%;
  max-width: 130px;
  display: block;
  object-fit: contain;
}

.sub {
  margin: 0;
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 24px;
  letter-spacing: 0.08px;
  font-weight: 400;
  max-width: 640px;
}

.caption {
  font-size: 12px;
  line-height: 18px;
  letter-spacing: 0.06px;
  color: var(--muted);
}

.muted { color: var(--muted); }
.hidden { display: none !important; }
.center { text-align: center; }

footer.footer {
  max-width: 880px;
  margin: 0 auto;
  padding: 24px;
  color: var(--muted);
  text-align: center;
  font-size: 12px;
}

footer.footer a { color: inherit; }