.letter-line{display:none}@media(min-width:641px){html.has-letter-line .letter-line{display:block}html.has-letter-line .lz-colnav .nav-grid{display:none}}.letter-line .ll-svg{display:block;margin:2px auto 0;width:min(100%,620px);height:auto;overflow:visible}.letter-line .rope{fill:none;stroke:var(--text);stroke-width:1;stroke-linecap:round}.letter-line .lead{fill:none;stroke:var(--text);stroke-width:1;stroke-linecap:round;opacity:.3}.letter-line .peg{fill:var(--text)}.letter-line .mark{color:var(--text)}.letter-line .pick .mark,.letter-line .pick .peg{transition:color .3s ease,fill .3s ease}.letter-line .pick.on .mark,.letter-line .pick.on .peg,.letter-line .pick.hov .mark,.letter-line .pick.hov .peg{color:var(--accent);fill:var(--accent)}.letter-line .mark-swing{transform-box:view-box}.letter-line .pick.hov .mark-swing{animation:ll-settle .62s cubic-bezier(.3,.7,.3,1) 1}@keyframes ll-settle{0%{transform:rotate(0)}20%{transform:rotate(-3.6deg)}50%{transform:rotate(2.2deg)}76%{transform:rotate(-1deg)}to{transform:rotate(0)}}.letter-line .lbl{font-family:var(--serif);font-size:14px;font-weight:600;fill:var(--text-muted);paint-order:stroke;stroke:var(--card);stroke-width:4px;stroke-linejoin:round;transition:fill .3s ease}.letter-line .pick{cursor:pointer;outline:none}.letter-line .pick rect.plate{fill:var(--text);fill-opacity:0;pointer-events:all;transition:fill-opacity .18s ease}.letter-line .pick.hov rect.plate{fill-opacity:1}.letter-line .pick.hov .covered.lbl,.letter-line .pick.hov .covered.lbl-en{fill:var(--paper)!important;stroke:none!important}.letter-line .ll-cap{display:grid;justify-items:center;gap:5px;margin-top:10px;text-align:center;min-height:84px}.letter-line .ll-cap .cn{font-size:1.34rem;font-weight:600;letter-spacing:.16em}.letter-line .ll-cap .en{font-family:var(--mono);font-size:.72rem;color:var(--text-muted)}.letter-line .ll-cap .ds{font-size:.85rem;color:var(--text-muted)}@media(prefers-reduced-motion:reduce){.letter-line .pick rect.plate,.letter-line .lbl,.letter-line .lbl-en{transition:none!important}.letter-line .pick.hov .mark-swing{animation:none!important}}