.core-crumb{color:var(--muted);font:600 15px/1.3 var(--sans);align-items:center;gap:8px;margin-bottom:16px;display:flex}.core-tools{border:2px solid var(--ink);background:var(--surface);border-radius:16px;gap:14px;margin:0 0 22px;padding:16px 18px;display:grid}.core-filters{flex-wrap:wrap;align-items:end;gap:12px 18px;display:flex}.core-filters[hidden]{display:none}.core-filters label{color:var(--ink);font:600 15px/1.3 var(--sans);flex:200px;gap:6px;display:grid}.core-filters input,.core-filters select{min-height:46px;color:var(--ink);font:500 16px/1.2 var(--sans);background:#fff;border:2px solid #8a8477;border-radius:12px;padding:9px 12px}.core-filters input:focus-visible,.core-filters select:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px}.core-status{color:var(--ink-2);font:600 15px/1.4 var(--sans);flex-basis:100%;margin:0}.core-status:empty{display:none}.core-l1{border-top:1px solid var(--line-2);gap:8px;padding-top:12px;display:grid}.core-l1[hidden]{display:none}.core-l1-label{color:var(--ink);font:600 15px/1.3 var(--sans);margin:0}.core-switch{flex-wrap:wrap;gap:8px;display:flex}.core-switch button{border:2px solid var(--ink);background:var(--surface);min-height:46px;color:var(--ink);font:700 16px/1.2 var(--sans);cursor:pointer;border-radius:999px;padding:9px 18px}.core-switch button:hover{background:var(--accent-tint)}.core-switch button[aria-pressed=true]{background:var(--ink);color:#fff}.core-switch button:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px}.core-l1-help{color:var(--ink-2);margin:0;font-size:15px;line-height:1.5}.core-list{gap:14px;display:grid}.core-word{border:1px solid var(--line);background:var(--surface);border-radius:16px;padding:18px 20px;scroll-margin-top:84px}.core-word[hidden]{display:none}.core-word:target{border-color:var(--ink);box-shadow:0 0 0 3px var(--accent-tint)}.core-word-head{flex-wrap:wrap;align-items:baseline;gap:6px 12px;margin-bottom:6px;display:flex}.core-rank{min-width:2.4em;color:var(--accent-deep);font:600 15px/1 var(--mono)}.core-term{font:600 30px/1.1 var(--serif);color:var(--ink);margin:0}.core-pos{color:var(--muted);font:500 14px/1.3 var(--mono);letter-spacing:.05em;text-transform:uppercase}.core-hear{border:2px solid var(--ink);background:var(--surface);min-height:38px;color:var(--ink);font:700 14px/1 var(--sans);cursor:pointer;border-radius:999px;align-items:center;gap:6px;margin-left:auto;padding:6px 12px;display:inline-flex}.core-hear:hover,.core-hear.is-playing{background:var(--accent-tint)}.core-hear:focus-visible{outline:3px solid var(--focus-ring);outline-offset:2px}.core-meaning{color:var(--ink);margin:0 0 8px;font-size:18px;line-height:1.5}.core-examples{color:var(--ink);font:500 18px/1.5 var(--serif);margin:0 0 10px;padding-left:20px}.core-partners{flex-wrap:wrap;align-items:center;gap:6px 8px;margin:0 0 12px;display:flex}.core-partners b{color:var(--muted);font:600 13px/1.3 var(--mono);letter-spacing:.05em;text-transform:uppercase;margin-right:4px}.core-partners span{border:1px solid var(--line);background:var(--paper);color:var(--ink);font:500 15px/1.3 var(--sans);border-radius:999px;padding:4px 10px}.core-langs{gap:8px;display:grid}.core-langs[hidden]{display:none}.core-lang{background:var(--paper-2);color:var(--ink);border-radius:10px;grid-template-columns:7.2em minmax(0,1fr);gap:2px 10px;margin:0;padding:10px 12px;font-size:16px;line-height:1.5;display:grid}.core-lang[hidden]{display:none}.core-lang b{color:var(--ink-2);font:600 13px/1.6 var(--mono);letter-spacing:.04em;text-transform:uppercase;grid-row:span 2}.core-lang>span[lang]{font-weight:700}.core-note{color:var(--ink-2);grid-column:2}.core-lesson{color:var(--ink);font:600 15px/1.3 var(--sans);text-underline-offset:3px;align-items:center;gap:8px;margin-top:12px;display:inline-flex}.core-lesson small{border:1px solid var(--line);color:var(--accent-deep);font:600 12px/1.3 var(--mono);border-radius:6px;padding:2px 7px}.core-empty{color:var(--ink-2);margin:20px 0;font-size:17px}.core-bands{margin:34px 0 12px}.core-bands div{flex-wrap:wrap;gap:8px;display:flex}.core-bands a,.core-bands span{border:2px solid var(--ink);color:var(--ink);font:700 15px/1.2 var(--sans);border-radius:999px;padding:8px 14px;text-decoration:none}.core-bands span[aria-current]{background:var(--ink);color:#fff}.core-credit{color:var(--muted);margin:18px 0 0;font-size:14px;line-height:1.5}.core-hub-intro p{max-width:68ch;color:var(--ink-2);font-size:18px;line-height:1.65}.core-hub-title{font:600 28px/1.15 var(--serif);margin:30px 0 12px}.core-band-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr));gap:12px;display:grid}.core-band-card{border:2px solid var(--ink);background:var(--surface);color:var(--ink);box-shadow:4px 4px 0 var(--ink);border-radius:16px;gap:6px;padding:18px;text-decoration:none;display:grid}.core-band-card:hover{background:var(--accent-tint)}.core-band-card:focus-visible{outline:3px solid var(--focus-ring);outline-offset:3px}.core-band-range{font:600 30px/1 var(--serif)}.core-band-sample{color:var(--ink-2);font-size:15px;line-height:1.5}.core-hub-note{color:var(--ink-2);font-size:16px}.core-hub-steps{max-width:68ch;color:var(--ink);gap:8px;padding-left:22px;font-size:17px;line-height:1.6;display:grid}@media (width<=560px){.core-word{padding:16px 14px}.core-term{font-size:26px}.core-lang{grid-template-columns:1fr}.core-lang b{grid-row:auto}.core-note{grid-column:1}.core-hear{margin-left:0}}