.grammar-hero[data-astro-cid-nwmbr7dy]{padding:clamp(28px,5vw,56px) clamp(24px,4vw,48px)}.grammar-hero-title[data-astro-cid-nwmbr7dy]{font-size:clamp(2rem,3vw + 1rem,3rem);font-family:var(--font-display);letter-spacing:var(--tracking-tight);margin:.5rem 0 1rem;max-width:20ch;color:var(--text-strong)}.grammar-hero-lead[data-astro-cid-nwmbr7dy]{font-size:clamp(1.05rem,1rem + .25vw,1.18rem);line-height:1.68;color:var(--text-base);max-width:66ch;margin:0}.grammar-filter-row[data-astro-cid-nwmbr7dy]{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:1.25rem}.grammar-filter-pill[data-astro-cid-nwmbr7dy]{appearance:none;cursor:pointer;display:inline-flex;align-items:center;padding:.45rem 1.1rem;border-radius:var(--radius-pill);border:1px solid var(--border-default);background:var(--surface-2);color:var(--text-base);font-family:var(--font-ui);font-size:var(--step--1);font-weight:700;letter-spacing:var(--tracking-ui);text-transform:uppercase;transition:border-color .14s,background .14s,color .14s,box-shadow .14s}.grammar-filter-pill[data-astro-cid-nwmbr7dy]:hover{border-color:var(--border-accent);background:color-mix(in srgb,var(--surface-2) 82%,rgba(21,79,75,.08));box-shadow:var(--shadow-1)}.grammar-filter-pill[data-astro-cid-nwmbr7dy].is-active{background:var(--accent-teal);border-color:var(--accent-teal);color:var(--text-on-accent)}.grammar-toc[data-astro-cid-nwmbr7dy]{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem .9rem;margin-top:.5rem;font-size:var(--step--1)}.grammar-toc-label[data-astro-cid-nwmbr7dy]{color:var(--text-muted);font-family:var(--font-ui);font-weight:700;text-transform:uppercase;letter-spacing:var(--tracking-ui);font-size:var(--step--2)}.grammar-toc[data-astro-cid-nwmbr7dy] a[data-astro-cid-nwmbr7dy]{color:var(--accent-teal);text-decoration:none;border-bottom:1px solid transparent;font-family:var(--font-ui);font-weight:600}.grammar-toc[data-astro-cid-nwmbr7dy] a[data-astro-cid-nwmbr7dy]:hover{border-bottom-color:var(--accent-teal)}.grammar-section[data-astro-cid-nwmbr7dy] h2[data-astro-cid-nwmbr7dy]{scroll-margin-top:4rem;font-size:clamp(1.3rem,1.15rem + .6vw,1.65rem);letter-spacing:var(--tracking-tight);color:var(--text-strong);margin-bottom:.75rem}.grammar-section[data-astro-cid-nwmbr7dy] h3[data-astro-cid-nwmbr7dy]{scroll-margin-top:4rem;margin-top:1.75rem;font-size:var(--step-0);font-weight:700;color:var(--text-strong)}.grammar-table-wrapper[data-astro-cid-nwmbr7dy]{overflow-x:auto;margin-top:1rem;border-radius:var(--radius-sm);border:1px solid var(--border-subtle)}.grammar-table[data-astro-cid-nwmbr7dy]{width:100%;border-collapse:collapse;font-size:var(--step-0)}.grammar-table[data-astro-cid-nwmbr7dy] th[data-astro-cid-nwmbr7dy]{text-align:left;padding:.6rem .9rem;border-bottom:2px solid var(--border-default);font-family:var(--font-ui);font-weight:700;color:var(--text-muted);font-size:var(--step--1);text-transform:uppercase;letter-spacing:var(--tracking-ui);background:var(--surface-1)}.grammar-table[data-astro-cid-nwmbr7dy] td[data-astro-cid-nwmbr7dy]{padding:.85rem .9rem;border-bottom:1px solid var(--border-subtle);vertical-align:top;line-height:1.65;color:var(--text-base)}.grammar-table[data-astro-cid-nwmbr7dy] tr[data-astro-cid-nwmbr7dy]:last-child td[data-astro-cid-nwmbr7dy]{border-bottom:none}.grammar-table[data-astro-cid-nwmbr7dy] td[data-astro-cid-nwmbr7dy]:first-child{white-space:nowrap;min-width:9rem;font-weight:600;color:var(--text-strong)}.grammar-table[data-astro-cid-nwmbr7dy] tr[data-astro-cid-nwmbr7dy][id]{scroll-margin-top:4rem}.grammar-table[data-astro-cid-nwmbr7dy] tr[data-astro-cid-nwmbr7dy]:hover td[data-astro-cid-nwmbr7dy]{background:color-mix(in srgb,var(--surface-1) 60%,var(--bg-canvas) 40%)}.grammar-example[data-astro-cid-nwmbr7dy]{background:var(--surface-1);border:1px solid var(--border-subtle);border-left:3px solid var(--accent-teal);border-radius:var(--radius-sm);padding:1rem 1.25rem;margin-top:.85rem}.grammar-example[data-astro-cid-nwmbr7dy] code[data-astro-cid-nwmbr7dy]{display:block;font-family:var(--font-ui);font-size:var(--step--1);font-weight:700;letter-spacing:.04em;margin-bottom:.85rem;color:var(--text-strong)}.grammar-example[data-astro-cid-nwmbr7dy] ul[data-astro-cid-nwmbr7dy]{margin:0 0 .5rem 1.25rem;padding:0}.grammar-example[data-astro-cid-nwmbr7dy] li[data-astro-cid-nwmbr7dy]{margin-bottom:.3rem;font-size:var(--step-0);color:var(--text-base);line-height:1.55}.grammar-example-note[data-astro-cid-nwmbr7dy]{margin-top:.85rem;font-size:var(--step-0);color:var(--text-muted);font-style:italic;border-top:1px solid var(--border-subtle);padding-top:.7rem;line-height:1.6}.grammar-lexicon-note[data-astro-cid-nwmbr7dy]{margin:.85rem 0 0;padding:.7rem 1rem;background:color-mix(in srgb,var(--color-olive, #6b7c45) 8%,transparent);border:1px solid color-mix(in srgb,var(--color-olive, #6b7c45) 20%,transparent);border-left:3px solid color-mix(in srgb,var(--color-olive, #6b7c45) 50%,transparent);border-radius:var(--radius-sm);font-size:var(--step-0);color:var(--text-base);line-height:1.6}.grammar-lexicon-note[data-astro-cid-nwmbr7dy] a[data-astro-cid-nwmbr7dy]{color:var(--text-accent, #1a56db);text-decoration:underline;text-underline-offset:2px}.grammar-table[data-astro-cid-nwmbr7dy] a.grammar-ref{color:var(--text-accent, #1a56db);text-decoration:underline;text-decoration-color:var(--border-subtle, #d1d5db);text-underline-offset:2px;white-space:nowrap;transition:text-decoration-color .1s ease}.grammar-table[data-astro-cid-nwmbr7dy] a.grammar-ref:hover{text-decoration-color:var(--text-accent, #1a56db)}.grammar-note[data-astro-cid-nwmbr7dy]{margin-top:1.25rem;padding:.85rem 1.1rem;background:color-mix(in srgb,var(--surface-wash-gold) 60%,transparent);border:1px solid var(--border-subtle);border-left:3px solid var(--accent-gold);border-radius:var(--radius-sm);font-size:var(--step-0);color:var(--text-base);line-height:1.6}.grammar-note[data-astro-cid-nwmbr7dy] strong[data-astro-cid-nwmbr7dy]{color:var(--text-strong)}.grammar-cta-grid[data-astro-cid-nwmbr7dy]{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,18rem),1fr));gap:14px;margin-top:.5rem}.grammar-cta-card[data-astro-cid-nwmbr7dy]{display:flex;flex-direction:column;gap:.35rem;padding:22px 24px;border-radius:var(--radius-lg);border:1px solid var(--border-subtle);background:var(--surface-2);text-decoration:none;color:inherit;transition:border-color .14s,transform .13s,box-shadow .13s}.grammar-cta-card[data-astro-cid-nwmbr7dy]:hover{border-color:var(--border-accent);transform:translateY(-2px);box-shadow:var(--shadow-2)}.grammar-cta-kicker[data-astro-cid-nwmbr7dy]{font-family:var(--font-ui);font-size:var(--step--2);font-weight:700;letter-spacing:var(--tracking-ui);text-transform:uppercase;color:var(--accent-teal)}.grammar-cta-title[data-astro-cid-nwmbr7dy]{font-size:var(--step-0);font-weight:700;color:var(--text-strong);letter-spacing:var(--tracking-tight);margin-bottom:.2rem}.grammar-cta-body[data-astro-cid-nwmbr7dy]{margin:0;font-size:var(--step-0);color:var(--text-muted);line-height:1.58;flex:1}.grammar-cta-action[data-astro-cid-nwmbr7dy]{font-family:var(--font-ui);font-size:var(--step--2);font-weight:700;letter-spacing:var(--tracking-ui);text-transform:uppercase;color:var(--accent-teal);margin-top:.5rem}@media(max-width:720px){.grammar-hero[data-astro-cid-nwmbr7dy]{padding:22px 18px}.grammar-table[data-astro-cid-nwmbr7dy] td[data-astro-cid-nwmbr7dy]:first-child{min-width:7rem}.grammar-cta-grid[data-astro-cid-nwmbr7dy]{grid-template-columns:1fr}}