.finger-guide[data-astro-cid-ojklakhn]{justify-content:center;gap:var(--space-lg);padding-top:var(--space-md);border-top:1px solid var(--border-color);margin-top:var(--space-sm);display:flex}.finger-item[data-astro-cid-ojklakhn]{align-items:center;gap:var(--space-xs);color:var(--text-muted);font-size:.7rem;display:flex}.dot[data-astro-cid-ojklakhn]{border-radius:50%;width:8px;height:8px;display:inline-block}@media (width<=480px){.finger-guide[data-astro-cid-ojklakhn]{gap:var(--space-sm);flex-wrap:wrap}}.hands[data-astro-cid-wzyvkxbn]{--pinky:#ff6b6b;--ring:#fbbf24;--middle:#4ecdc4;--index:#45b7d1;--thumb:#96ceb4;pointer-events:none;z-index:2;position:absolute;inset:0}.hands[data-astro-cid-wzyvkxbn] svg[data-astro-cid-wzyvkxbn]{visibility:hidden;display:block;position:absolute;overflow:visible}.hands[data-astro-cid-wzyvkxbn].aligned svg[data-astro-cid-wzyvkxbn]{visibility:visible}.palm[data-astro-cid-wzyvkxbn]{fill:#1e1e328c;stroke:#ffffff59;stroke-width:2.5px}.finger[data-astro-cid-wzyvkxbn] rect[data-astro-cid-wzyvkxbn]{fill:#1e1e3259;stroke:var(--c);stroke-width:2.5px;transform-box:fill-box;transform-origin:bottom;transition:fill .12s,transform .12s,filter .12s}.finger-pinky[data-astro-cid-wzyvkxbn]{--c:var(--pinky)}.finger-ring[data-astro-cid-wzyvkxbn]{--c:var(--ring)}.finger-middle[data-astro-cid-wzyvkxbn]{--c:var(--middle)}.finger-index[data-astro-cid-wzyvkxbn]{--c:var(--index)}.finger-thumb[data-astro-cid-wzyvkxbn]{--c:var(--thumb)}.finger[data-astro-cid-wzyvkxbn].active rect[data-astro-cid-wzyvkxbn]{fill:var(--c);fill-opacity:.85;filter:drop-shadow(0 0 6px var(--c));transform:translateY(-6%)}.finger[data-astro-cid-wzyvkxbn].shift rect[data-astro-cid-wzyvkxbn]{fill:var(--c);fill-opacity:.55}.finger[data-astro-cid-wzyvkxbn].miss rect[data-astro-cid-wzyvkxbn]{stroke:var(--error);animation:.35s finger-miss}@keyframes finger-miss{0%,to{translate:0}25%{translate:-4px}75%{translate:4px}}@media (prefers-reduced-motion:reduce){.finger[data-astro-cid-wzyvkxbn] rect[data-astro-cid-wzyvkxbn]{transition:none}.finger[data-astro-cid-wzyvkxbn].active rect[data-astro-cid-wzyvkxbn]{transform:none}.finger[data-astro-cid-wzyvkxbn].miss rect[data-astro-cid-wzyvkxbn]{animation:none}}.intro-modal[data-astro-cid-zvmuazvz]{max-width:620px;padding:var(--space-xl);max-height:94vh;overflow-y:auto}.intro-kicker[data-astro-cid-zvmuazvz]{letter-spacing:.1em;text-transform:uppercase;color:var(--accent);font-size:.75rem;font-weight:700}.intro-modal[data-astro-cid-zvmuazvz] h2[data-astro-cid-zvmuazvz]{margin:var(--space-xs) 0 var(--space-md);font-size:1.4rem}.intro-stage[data-astro-cid-zvmuazvz]{background:var(--bg-primary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:var(--space-md) var(--space-md) 0;position:relative}.mini-kb[data-astro-cid-zvmuazvz]{width:fit-content;margin:0 auto var(--space-sm);flex-direction:column;align-items:flex-start;gap:4px;display:flex}.mini-row[data-astro-cid-zvmuazvz]{gap:4px;display:flex}.mini-space-row[data-astro-cid-zvmuazvz]{align-self:center}.mini-key[data-astro-cid-zvmuazvz]{border:1px solid var(--border-glow);background:var(--bg-glass);width:1.75rem;height:1.75rem;font:600 .75rem var(--font-mono);color:var(--text-secondary);border-radius:6px;justify-content:center;align-items:center;transition:background .15s,color .15s,box-shadow .15s;display:inline-flex;position:relative}.mini-key[data-astro-cid-zvmuazvz].bump:after{content:"";background:currentColor;border-radius:2px;width:8px;height:2px;position:absolute;bottom:3px}.mini-space[data-astro-cid-zvmuazvz]{width:12rem;font-size:.65rem}.mini-key[data-astro-cid-zvmuazvz].lit{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 0 12px var(--accent-glow)}.intro-caption[data-astro-cid-zvmuazvz]{min-height:3.2em;margin:var(--space-md) 0 var(--space-sm);font-size:1.15rem;font-weight:700;line-height:1.4}.intro-dots[data-astro-cid-zvmuazvz]{margin-bottom:var(--space-md);justify-content:center;gap:6px;display:flex}.intro-dots[data-astro-cid-zvmuazvz] span{background:var(--border-glow);border-radius:50%;width:7px;height:7px;transition:background .15s}.intro-dots[data-astro-cid-zvmuazvz] span.on{background:var(--accent)}.intro-video[data-astro-cid-zvmuazvz]{text-align:left;margin-bottom:var(--space-md)}.intro-video[data-astro-cid-zvmuazvz] summary[data-astro-cid-zvmuazvz]{cursor:pointer;color:var(--accent);font-weight:600}.video-frame[data-astro-cid-zvmuazvz]{aspect-ratio:16/9;margin-top:var(--space-sm);border-radius:var(--radius-md);position:relative;overflow:hidden}.video-frame[data-astro-cid-zvmuazvz] iframe[data-astro-cid-zvmuazvz]{border:0;width:100%;height:100%;position:absolute;inset:0}.intro-start[data-astro-cid-zvmuazvz]{width:100%}@media (width<=520px){.mini-key[data-astro-cid-zvmuazvz]{width:1.35rem;height:1.35rem;font-size:.6rem}.mini-space[data-astro-cid-zvmuazvz]{width:9rem}}.practice-page[data-astro-cid-hlpcrk4n]{padding-bottom:var(--space-xl)}.practice-header[data-astro-cid-hlpcrk4n]{margin-bottom:var(--space-xl)}.back-link[data-astro-cid-hlpcrk4n]{color:var(--text-muted);margin-bottom:var(--space-lg);transition:color var(--transition-fast);align-items:center;font-size:.9rem;text-decoration:none;display:inline-flex}.back-link[data-astro-cid-hlpcrk4n]:hover{color:var(--text-primary)}.practice-title-row[data-astro-cid-hlpcrk4n]{align-items:center;gap:var(--space-md);margin-bottom:var(--space-sm);flex-wrap:wrap;display:flex}.level-badge[data-astro-cid-hlpcrk4n]{align-items:center;gap:var(--space-xs);padding:var(--space-xs) var(--space-md);border-radius:var(--radius-full);white-space:nowrap;font-size:.8rem;font-weight:600;display:inline-flex}.practice-desc[data-astro-cid-hlpcrk4n]{color:var(--text-secondary);font-size:.95rem}.prompt-bar[data-astro-cid-hlpcrk4n]{justify-content:space-between;align-items:center;gap:var(--space-md);margin-bottom:var(--space-md);flex-wrap:wrap;display:flex}.prompt-counter[data-astro-cid-hlpcrk4n]{color:var(--text-muted);align-items:center;gap:var(--space-sm);flex-wrap:wrap;font-size:.85rem;display:flex}.goal-chip[data-astro-cid-hlpcrk4n]{background:var(--bg-glass);border:1px solid var(--border-color);border-radius:var(--radius-full);color:var(--text-secondary);padding:2px 10px;font-weight:600}.prompt-tools[data-astro-cid-hlpcrk4n]{align-items:center;gap:var(--space-md);display:flex}.tool-btn[data-astro-cid-hlpcrk4n]{background:var(--bg-glass);border:1px solid var(--border-color);color:var(--text-secondary);border-radius:var(--radius-full);font:inherit;cursor:pointer;padding:4px 12px;font-size:.85rem}.tool-btn[data-astro-cid-hlpcrk4n]:hover{color:var(--text-primary);border-color:var(--border-glow)}.tool-toggle[data-astro-cid-hlpcrk4n]{color:var(--text-secondary);cursor:pointer;align-items:center;gap:6px;font-size:.85rem;display:inline-flex}.typing-display[data-astro-cid-hlpcrk4n]{cursor:text;margin-bottom:var(--space-lg);outline:none;position:relative}.typing-display[data-astro-cid-hlpcrk4n]:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.typing-hint[data-astro-cid-hlpcrk4n]{color:var(--text-muted);pointer-events:none;font-size:.9rem;animation:2s infinite pulse;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.kb-stage[data-astro-cid-hlpcrk4n]{position:relative}.kb-stage[data-astro-cid-hlpcrk4n] .hands[hidden]{display:none}.modal-icon[data-astro-cid-hlpcrk4n]{margin-bottom:var(--space-sm);font-size:3rem}.modal-stats[data-astro-cid-hlpcrk4n]{justify-content:center;gap:var(--space-2xl);margin:var(--space-lg) 0;display:flex}.modal-stat[data-astro-cid-hlpcrk4n]{text-align:center}.modal-stat-value[data-astro-cid-hlpcrk4n]{font-size:2rem;font-weight:800;font-family:var(--font-mono);color:var(--accent);display:block}.modal-stat-label[data-astro-cid-hlpcrk4n]{color:var(--text-muted);text-transform:uppercase;letter-spacing:.1em;font-size:.8rem}#prompt-modal[data-astro-cid-hlpcrk4n].failed #prompt-modal-accuracy[data-astro-cid-hlpcrk4n]{color:var(--warning)}.prompt-modal-msg[data-astro-cid-hlpcrk4n]{color:var(--text-secondary);line-height:1.5}#prompt-modal[data-astro-cid-hlpcrk4n].failed .prompt-modal-msg[data-astro-cid-hlpcrk4n]{color:var(--warning);font-weight:600}.modal-hint[data-astro-cid-hlpcrk4n]{margin-top:var(--space-md);color:var(--text-muted);font-size:.8rem}.modal-hint[data-astro-cid-hlpcrk4n] kbd[data-astro-cid-hlpcrk4n]{font-family:var(--font-mono);border:1px solid var(--border-glow);border-bottom-width:2px;border-radius:4px;padding:0 5px}.modal-note[data-astro-cid-hlpcrk4n]{color:var(--warning);margin-top:var(--space-sm);font-size:.85rem}.modal-actions[data-astro-cid-hlpcrk4n]{gap:var(--space-md);margin-top:var(--space-lg);justify-content:center;display:flex}.modal-actions[data-astro-cid-hlpcrk4n] [data-astro-cid-hlpcrk4n][hidden]{display:none}@media (width<=768px){.practice-title-row[data-astro-cid-hlpcrk4n] h1[data-astro-cid-hlpcrk4n]{font-size:1.3rem}}