.lesson.svelte-1du1zi4{min-width:0;max-width:56rem;margin:0 auto;padding:clamp(2.5rem,7vh,4.5rem) clamp(1.25rem,5vw,3.5rem) 0}.head.svelte-1du1zi4{display:grid;gap:.9rem;padding-bottom:2.5rem}.head.svelte-1du1zi4 h1:where(.svelte-1du1zi4){margin:0;font-size:clamp(2.1rem,6vw,3.157rem)}.lead.svelte-1du1zi4{margin:0;color:var(--color-ink-muted);font-size:var(--text-step-1)}.step.svelte-1du1zi4{display:grid;gap:.75rem;padding:clamp(2.5rem,6vh,4rem) 0;border-top:1px solid var(--color-rule)}.step.svelte-1du1zi4 h2:where(.svelte-1du1zi4){margin:0 0 1.25rem;font-size:var(--text-step-2)}.vocab.svelte-1du1zi4{list-style:none;margin:0;padding:0}.vocab.svelte-1du1zi4 li:where(.svelte-1du1zi4){border-bottom:1px solid var(--color-rule)}.word-tools.svelte-1du1zi4,.grammar-tools.svelte-1du1zi4{padding:0 0 .85rem}.grammar-tools.svelte-1du1zi4{margin-bottom:.75rem}.vocab.svelte-1du1zi4 button:where(.svelte-1du1zi4){display:flex;align-items:baseline;gap:.9rem;width:100%;padding:1rem 0;border:0;background:none;font:inherit;text-align:left;cursor:pointer}.term.svelte-1du1zi4{font-family:var(--font-display);font-size:var(--text-step-1)}.reveal.svelte-1du1zi4{display:grid;gap:.35rem;padding:0 0 1.15rem}.meaning.svelte-1du1zi4{margin:0}.example.svelte-1du1zi4{margin:0;color:var(--color-ink-muted);font-size:var(--text-step--1)}.quiz.svelte-1du1zi4{list-style:none;margin:0;padding:0;display:grid;gap:2.25rem}.q.svelte-1du1zi4{margin:0 0 .9rem;font-family:var(--font-display);font-size:var(--text-step-1)}.n.svelte-1du1zi4{display:block;margin-bottom:.5rem}.options.svelte-1du1zi4{display:flex;flex-wrap:wrap;gap:.6rem}.option.svelte-1du1zi4{padding:.65rem 1.15rem;border:1px solid var(--color-rule);border-radius:.5rem;background:var(--color-paper-raised);font:inherit;cursor:pointer;transition:border-color .2s ease,background .2s ease}.option.svelte-1du1zi4:hover:not(:disabled){border-color:var(--color-accent)}.option.right.svelte-1du1zi4{border-color:var(--color-accent);background:var(--color-accent-tint);color:var(--color-accent-deep);font-weight:600}.option.wrong.svelte-1du1zi4{background:var(--color-warn-tint);color:var(--color-warn-deep);text-decoration:line-through}.because.svelte-1du1zi4{margin:.85rem 0 0;max-width:62ch;color:var(--color-ink-muted);font-size:var(--text-step--1)}.result.svelte-1du1zi4{display:grid;gap:.75rem;justify-items:start;margin-top:2.75rem;padding-top:1.75rem;border-top:1px solid var(--color-rule)}.score.svelte-1du1zi4{margin:0;font-family:var(--font-display);font-size:var(--text-step-3);color:var(--color-accent-deep)}.result.svelte-1du1zi4 p:where(.svelte-1du1zi4){margin:0;color:var(--color-ink-muted)}.button.svelte-1du1zi4{margin-top:.5rem;padding:.85rem 1.6rem;background:var(--color-accent);color:#fff;border-radius:.5rem;font-weight:600;text-decoration:none}.button.svelte-1du1zi4:hover{background:var(--color-accent-deep)}