.shell { width: var(--shell); margin-inline: auto; }
.sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.icon { width: 22px; height: 22px; flex: 0 0 auto; }
.eyebrow {
  margin: 0 0 24px; color: var(--cyan); font-size: 13px; font-weight: 800;
  letter-spacing: .17em; text-transform: uppercase;
}
.eyebrow.dark { color: var(--cyan-deep); }
.section-light { background: var(--paper); color: var(--ink); }