.teach-library-navigation{display:flex;justify-content:space-between;gap:1rem;margin:3rem 0 0;padding-top:1.25rem;border-top:1px solid #b9c1b9}.teach-nav-link,.teach-nav-boundary{max-width:48%;font:600 .85rem/1.35 system-ui,sans-serif;color:#27523b}.teach-nav-link--next,.teach-nav-boundary--next{text-align:right}.teach-nav-link span{display:block;margin-bottom:.2rem;color:#637067;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}@media(max-width:640px){.teach-library-navigation{flex-direction:column}.teach-nav-link,.teach-nav-boundary{max-width:100%}.teach-nav-link--next,.teach-nav-boundary--next{text-align:left}}.teach-duration{margin:1rem 0 0;color:#637067;font:600 .9rem/1.4 system-ui,sans-serif}