.lesson[data-astro-cid-eiu46lfw]{padding-top:clamp(28px,4vw,44px)}.lesson[data-astro-cid-eiu46lfw] .lead[data-astro-cid-eiu46lfw]{margin:14px 0 8px}.lx-time[data-astro-cid-eiu46lfw]{display:inline-flex;align-items:center;gap:4px}.lx-time[data-astro-cid-eiu46lfw] svg[data-astro-cid-eiu46lfw]{width:13px;height:13px;opacity:.75;transform:translateY(-1px)}.try-it[data-astro-cid-eiu46lfw]{background:var(--indigo-50);border-left:3px solid var(--accent);border-radius:0 12px 12px 0;padding:16px 20px;margin:24px 0}.try-it[data-astro-cid-eiu46lfw] .ti-label[data-astro-cid-eiu46lfw]{font-family:var(--font-mono);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--accent);margin:0 0 6px}.try-it[data-astro-cid-eiu46lfw] p[data-astro-cid-eiu46lfw]:last-child{margin:0}.practice[data-astro-cid-eiu46lfw] li[data-astro-cid-eiu46lfw]{margin-bottom:10px}.lc-complete[data-astro-cid-eiu46lfw]{display:inline-flex;align-items:center;gap:8px;margin:30px 0 0;padding:11px 18px;border:1px solid var(--accent);background:var(--indigo-50);color:var(--accent);font-weight:700;font-size:14px;border-radius:11px;cursor:pointer;font-family:inherit;transition:background .15s}.lc-complete[data-astro-cid-eiu46lfw]:hover{background:#fff}.lc-complete[data-astro-cid-eiu46lfw].on{background:var(--accent);color:#fff;border-color:var(--accent)}.pg-fig[data-astro-cid-eiu46lfw]{margin:22px 0 8px}.pg-fig[data-astro-cid-eiu46lfw] figcaption[data-astro-cid-eiu46lfw]{font-size:13px;color:var(--ink-400);margin-top:10px;text-align:center;font-family:var(--font-mono)}.pg-stage[data-astro-cid-eiu46lfw]{background:repeating-linear-gradient(45deg,var(--cream),var(--cream) 10px,#fff 10px,#fff 20px);border:1px solid var(--line);border-radius:14px;padding:30px;display:flex;justify-content:center}.pg-card[data-astro-cid-eiu46lfw]{position:relative;width:min(340px,100%);min-height:180px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 6px 20px #0a0a0f0f;padding:34px 18px 18px}.pg-tag[data-astro-cid-eiu46lfw]{font-family:var(--font-mono);font-size:10.5px;font-weight:700;letter-spacing:.03em}.pg-tag--card[data-astro-cid-eiu46lfw]{position:absolute;top:9px;left:12px;color:var(--accent)}.pg-badge[data-astro-cid-eiu46lfw]{position:absolute;top:0;right:0;transform:translate(35%,-35%);background:var(--accent);color:#fff;font-family:var(--font-mono);font-size:10px;font-weight:700;line-height:1.25;text-align:center;padding:7px 9px;border-radius:10px;box-shadow:0 4px 12px #0a0a0f2e}.pg-ghost[data-astro-cid-eiu46lfw]{position:absolute;top:52px;left:22px;width:150px;height:78px;border:2px dashed var(--ink-400);border-radius:10px;display:grid;place-items:center;color:var(--ink-400);font-family:var(--font-mono);font-size:10px;text-align:center;opacity:.7;padding:4px}.pg-rel[data-astro-cid-eiu46lfw]{position:relative;top:18px;left:22px;width:150px;height:78px;background:var(--indigo-50);border:2px solid var(--accent);border-radius:10px;display:grid;place-items:center}.pg-rel-lbl[data-astro-cid-eiu46lfw]{font-family:var(--font-mono);font-size:10px;font-weight:700;color:var(--accent);text-align:center;padding:0 6px}.pg-scroll[data-astro-cid-eiu46lfw]{max-width:480px;margin:0 auto;height:220px;overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff}.pg-sticky[data-astro-cid-eiu46lfw]{position:sticky;top:0;background:var(--accent);color:#fff;font-family:var(--font-mono);font-size:12px;font-weight:700;padding:11px 16px;z-index:1}.pg-fill[data-astro-cid-eiu46lfw]{margin:0;padding:16px;color:var(--ink-600);font-size:14px;line-height:1.6;border-bottom:1px solid var(--line)}.pg-fill[data-astro-cid-eiu46lfw]:last-child{border-bottom:0}@media(max-width:600px){.pg-stage[data-astro-cid-eiu46lfw]{padding:18px}.pg-ghost[data-astro-cid-eiu46lfw],.pg-rel[data-astro-cid-eiu46lfw]{width:120px}}.lc-nav[data-astro-cid-eiu46lfw]{display:grid;grid-template-columns:1fr auto 1fr;gap:12px;align-items:center;margin:36px 0 8px;padding-top:22px;border-top:1px solid var(--line)}.lc-nav[data-astro-cid-eiu46lfw] a[data-astro-cid-eiu46lfw],.lc-nav[data-astro-cid-eiu46lfw] .dim[data-astro-cid-eiu46lfw]{display:flex;flex-direction:column;gap:4px;text-decoration:none;border:1.5px solid var(--line);border-radius:14px;padding:16px 20px;color:inherit;background:#fff;transition:transform .15s,box-shadow .15s,border-color .15s}.lc-nav[data-astro-cid-eiu46lfw] a[data-astro-cid-eiu46lfw]:hover{border-color:var(--orange);transform:translateY(-2px);box-shadow:0 12px 28px #0a0a0f1a}.lc-next[data-astro-cid-eiu46lfw]{text-align:right}.lc-nav[data-astro-cid-eiu46lfw] span[data-astro-cid-eiu46lfw]{font-family:var(--font-mono);font-size:11px;font-weight:700;color:var(--orange)}.lc-nav[data-astro-cid-eiu46lfw] b[data-astro-cid-eiu46lfw]{font-size:16px;font-weight:800}.lc-nav[data-astro-cid-eiu46lfw] .dim[data-astro-cid-eiu46lfw]{opacity:.55}.lc-all[data-astro-cid-eiu46lfw]{justify-self:center;align-self:center;font-family:var(--font-mono);font-size:12px;color:var(--accent)!important;border:0!important;padding:0!important}@media(max-width:600px){.lc-nav[data-astro-cid-eiu46lfw]{grid-template-columns:1fr;text-align:left}.lc-next[data-astro-cid-eiu46lfw]{text-align:left}}