.hero[data-astro-cid-uzybx3h6]{padding:6rem 2.5rem 5rem;max-width:900px;margin:0 auto;text-align:center}.hero[data-astro-cid-uzybx3h6] .section-desc[data-astro-cid-uzybx3h6]{margin:0 auto 1.8rem}.hero-badge[data-astro-cid-uzybx3h6]{display:inline-block;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;color:var(--color-level-intermediate);border:1px solid var(--color-level-intermediate);border-radius:999px;padding:.3rem .9rem;margin-bottom:2.2rem}.cta-buttons[data-astro-cid-uzybx3h6]{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap}.showcase[data-astro-cid-uzybx3h6]{padding:5rem 2.5rem;max-width:1060px;margin:0 auto;border-top:1px solid var(--color-border-light)}.showcase[data-astro-cid-uzybx3h6] .section-label[data-astro-cid-uzybx3h6],.showcase[data-astro-cid-uzybx3h6] .section-title[data-astro-cid-uzybx3h6],.showcase[data-astro-cid-uzybx3h6] .section-desc[data-astro-cid-uzybx3h6]{text-align:center}.showcase[data-astro-cid-uzybx3h6] .section-desc[data-astro-cid-uzybx3h6]{margin:0 auto 2.5rem}.doc-tabs[data-astro-cid-uzybx3h6]{display:flex;gap:.6rem;justify-content:center;flex-wrap:wrap;margin-bottom:1.2rem}.doc-tab[data-astro-cid-uzybx3h6]{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.04em;padding:.45rem 1.1rem;border-radius:999px;border:1px solid var(--color-border);background:var(--color-bg);color:var(--color-text-dim);cursor:pointer;transition:all .15s ease}.doc-tab[data-astro-cid-uzybx3h6]:hover,.doc-tab[data-astro-cid-uzybx3h6].active{border-color:var(--color-level-beginner);color:var(--color-level-beginner)}.doc-tab[data-astro-cid-uzybx3h6].active{background:#4ade8014}.doc-lang[data-astro-cid-uzybx3h6]{margin-left:.35rem;color:var(--color-text-ghost)}.doc-tab[data-astro-cid-uzybx3h6].active .doc-lang[data-astro-cid-uzybx3h6]{color:inherit;opacity:.6}.progress[data-astro-cid-uzybx3h6]{max-width:220px;height:1px;margin:0 auto 2.2rem;background:var(--color-border-light);overflow:hidden;transition:opacity .4s}.progress[data-astro-cid-uzybx3h6][data-off="1"]{opacity:0}.progress[data-astro-cid-uzybx3h6] i[data-astro-cid-uzybx3h6]{display:block;height:100%;width:0;background:var(--color-text-faint)}.progress[data-astro-cid-uzybx3h6] i[data-astro-cid-uzybx3h6].run{animation:fill 12s linear forwards}@keyframes fill{to{width:100%}}.panel-top[data-astro-cid-uzybx3h6]{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.4rem}.row-header[data-astro-cid-uzybx3h6]{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--color-text-faint)}.panel-controls[data-astro-cid-uzybx3h6]{display:flex;align-items:center;gap:.9rem;flex-wrap:wrap}.seg-toggle[data-astro-cid-uzybx3h6]{display:inline-flex;border:1px solid var(--color-border);border-radius:3px;overflow:hidden}.seg-btn[data-astro-cid-uzybx3h6]{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.05em;padding:.4rem .9rem;background:var(--color-bg);color:var(--color-text-faint);border:none;cursor:pointer;transition:all .15s ease;display:inline-flex;align-items:center;gap:.4rem}.seg-btn[data-astro-cid-uzybx3h6]+.seg-btn[data-astro-cid-uzybx3h6]{border-left:1px solid var(--color-border)}.seg-btn[data-astro-cid-uzybx3h6]:hover{color:var(--color-text-dim)}.seg-btn[data-astro-cid-uzybx3h6].active{background:var(--color-bg-elevated);color:var(--color-text)}.lvdot[data-astro-cid-uzybx3h6]{width:6px;height:6px;border-radius:50%;opacity:.45}.seg-btn[data-astro-cid-uzybx3h6].active .lvdot[data-astro-cid-uzybx3h6]{opacity:1}.lv-beginner[data-astro-cid-uzybx3h6]{background:var(--color-level-beginner)}.lv-intermediate[data-astro-cid-uzybx3h6]{background:var(--color-level-intermediate)}.lv-fluent[data-astro-cid-uzybx3h6]{background:var(--color-level-fluent)}.reader-paper[data-astro-cid-uzybx3h6]{position:relative;background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:3px;overflow:hidden;text-align:left}.paper-accent[data-astro-cid-uzybx3h6]{height:3px;background:linear-gradient(90deg,var(--color-level-beginner),var(--color-level-intermediate),var(--color-level-fluent))}.paper-body[data-astro-cid-uzybx3h6]{padding:clamp(22px,4vw,48px)}.doc[data-astro-cid-uzybx3h6]{transition:opacity .35s}.doc[data-astro-cid-uzybx3h6].fading{opacity:0}.masthead[data-astro-cid-uzybx3h6]{font-family:var(--font-mono);font-size:.58rem;letter-spacing:.14em;text-transform:uppercase;color:var(--color-text-ghost);padding-bottom:.9rem;margin-bottom:1.4rem;border-bottom:1px solid var(--color-border-light)}.headline[data-astro-cid-uzybx3h6]{font-family:var(--font-body);font-size:clamp(1.25rem,2.6vw,1.65rem);font-weight:600;line-height:1.3;letter-spacing:-.01em;margin-bottom:1.2rem}.reader-blocks[data-astro-cid-uzybx3h6] .blk{position:relative;font-family:var(--font-body);font-size:.95rem;line-height:1.75;color:var(--color-text);border-radius:3px;transition:background .2s;padding:6px 14px 6px 20px;margin:0 -14px 14px -20px}.reader-blocks[data-astro-cid-uzybx3h6] .blk.lead{font-weight:500}.reader-blocks[data-astro-cid-uzybx3h6] .blk[data-state=translated]{background:#ffffff06;box-shadow:inset 3px 0 0 0 var(--bar, transparent)}.reader-blocks[data-astro-cid-uzybx3h6] .blk.ghostsel{background:#4ade802b}.reader-blocks[data-astro-cid-uzybx3h6] .blk.pending{color:var(--color-text-ghost)}.reader-blocks[data-astro-cid-uzybx3h6] .blk.pending:after{content:"";position:absolute;inset:0;border-radius:3px;background:linear-gradient(90deg,transparent,rgba(232,232,232,.09),transparent);background-size:200% 100%;animation:shimmer 1.05s linear infinite}@keyframes shimmer{0%{background-position:180% 0}to{background-position:-80% 0}}.reader-blocks[data-astro-cid-uzybx3h6] .kicker{font-family:var(--font-mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--color-formal-accent);margin-right:.5rem}.reader-blocks[data-astro-cid-uzybx3h6] .kicker:after{content:"|";margin-left:.5rem;color:var(--color-text-ghost)}.reader-blocks[data-astro-cid-uzybx3h6] .badge{display:inline-flex;align-items:center;gap:.35rem;vertical-align:middle;font-family:var(--font-mono);font-size:.58rem;letter-spacing:.04em;margin-left:.5rem;padding:.1rem .55rem;border-radius:999px;cursor:pointer;white-space:nowrap;user-select:none;background:var(--color-bg);border:1px solid var(--color-border);color:var(--color-text-faint);transition:all .15s}.reader-blocks[data-astro-cid-uzybx3h6] .badge:hover{border-color:var(--color-border-focus);color:var(--color-text)}.reader-blocks[data-astro-cid-uzybx3h6] .badge-dot{width:5px;height:5px;border-radius:50%;background:var(--bar, var(--color-text-faint))}.fab[data-astro-cid-uzybx3h6]{position:absolute;z-index:50;transform:translate(-50%,-118%);font-family:var(--font-mono);font-size:.7rem;font-weight:500;letter-spacing:.02em;padding:.45rem .9rem;border-radius:2px;border:none;cursor:pointer;white-space:nowrap;background:var(--color-text);color:var(--color-bg);box-shadow:0 6px 22px #00000080;opacity:0;pointer-events:none;transition:opacity .14s}.fab[data-astro-cid-uzybx3h6][data-show="1"]{opacity:1;pointer-events:auto}.coach[data-astro-cid-uzybx3h6]{max-width:620px;min-height:2.6em;margin:1.4rem auto 0;text-align:center;font-family:var(--font-body);font-size:.8rem;font-weight:300;line-height:1.65;color:var(--color-text-faint)}.coach[data-astro-cid-uzybx3h6] b{color:var(--color-text-dim);font-weight:500}.access-note[data-astro-cid-uzybx3h6]{max-width:520px;margin:1.5rem auto 0;text-align:center}.access-note[data-astro-cid-uzybx3h6] p[data-astro-cid-uzybx3h6]{font-family:var(--font-body);font-size:.78rem;font-weight:300;line-height:1.65;color:var(--color-text-faint)}.access-note[data-astro-cid-uzybx3h6] a[data-astro-cid-uzybx3h6]{color:var(--color-level-beginner);text-decoration:none}.cta[data-astro-cid-uzybx3h6]{padding:6rem 2.5rem;text-align:center;border-top:1px solid var(--color-border-light)}@media(max-width:860px){.panel-top[data-astro-cid-uzybx3h6]{flex-direction:column;align-items:flex-start}.panel-controls[data-astro-cid-uzybx3h6]{width:100%;flex-direction:column;align-items:stretch;gap:.6rem}.seg-toggle[data-astro-cid-uzybx3h6]{display:flex;width:100%}.seg-btn[data-astro-cid-uzybx3h6]{flex:1 1 auto;justify-content:center;padding:.5rem .45rem}}@media(prefers-reduced-motion:reduce){.reader-blocks[data-astro-cid-uzybx3h6] .blk.pending:after{animation:none}.doc[data-astro-cid-uzybx3h6]{transition:none}}