.expressions[data-astro-cid-tdrd7dtk]{grid-template-columns:repeat(auto-fill,minmax(min(100%,340px),1fr));gap:12px;margin:0;padding:0;list-style:none;display:grid}.expressions[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk]{background:var(--surface);border:1px solid var(--border);border-radius:18px;justify-content:space-between;align-items:center;gap:16px;padding:18px 20px;display:flex}.expressions[data-astro-cid-tdrd7dtk] strong[data-astro-cid-tdrd7dtk]{font-family:var(--font-display);color:var(--blue-deep);font-size:19px;display:block}.expressions[data-astro-cid-tdrd7dtk] span[data-astro-cid-tdrd7dtk]{color:var(--text-muted);margin-top:2px;display:block}.expressions[data-astro-cid-tdrd7dtk] em[data-astro-cid-tdrd7dtk]{color:var(--text-muted);margin-top:6px;font-size:14px;display:block}.vocab[data-astro-cid-tdrd7dtk]{grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));gap:16px;display:grid}.vocab[data-astro-cid-tdrd7dtk] article[data-astro-cid-tdrd7dtk]{border:1px solid var(--border);background:var(--surface);border-radius:20px;padding:22px}.vocab[data-astro-cid-tdrd7dtk] h3[data-astro-cid-tdrd7dtk]{align-items:center;gap:10px;margin:0;font-size:18px;display:flex}.vocab[data-astro-cid-tdrd7dtk] h3[data-astro-cid-tdrd7dtk] .icon[data-astro-cid-tdrd7dtk]{color:var(--red)}.vocab[data-astro-cid-tdrd7dtk] ul[data-astro-cid-tdrd7dtk]{gap:6px;margin:14px 0 0;padding:0;list-style:none;display:grid}.vocab[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk]{border-bottom:1px dashed var(--border);grid-template-columns:1fr auto auto;align-items:center;gap:10px;padding:4px 0;display:grid}.vocab[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk]:last-child{border-bottom:0}.vocab[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk] strong[data-astro-cid-tdrd7dtk]{font-weight:700}.vocab[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk] span[data-astro-cid-tdrd7dtk]{color:var(--text-muted);font-size:14px}.vocab[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk] .speak{width:28px;height:28px;font-size:12px}.dialogues[data-astro-cid-tdrd7dtk]{gap:56px;display:grid}.dialogue[data-astro-cid-tdrd7dtk]{width:100%;max-width:760px;margin-inline:auto}.d-head[data-astro-cid-tdrd7dtk]{text-align:center;margin-bottom:20px}.d-tag[data-astro-cid-tdrd7dtk]{background:var(--red);color:#fff;font-family:var(--font-display);letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:6px 14px;font-size:13px;font-weight:800;display:inline-block}.d-head[data-astro-cid-tdrd7dtk] h3[data-astro-cid-tdrd7dtk]{margin:10px 0 0;font-size:20px}.dialogue[data-astro-cid-tdrd7dtk] ol[data-astro-cid-tdrd7dtk]{gap:12px;margin:0 0 20px;padding:0;list-style:none;display:grid}.dialogue[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk]{flex-direction:column;align-items:flex-start;max-width:86%;display:flex}.dialogue[data-astro-cid-tdrd7dtk] .right[data-astro-cid-tdrd7dtk]{align-items:flex-end;margin-left:auto}.who[data-astro-cid-tdrd7dtk]{color:var(--text-muted);align-items:center;gap:8px;margin:0 4px 6px;font-size:13px;font-weight:700;display:inline-flex}.avatar[data-astro-cid-tdrd7dtk]{background:var(--ink);color:#fff;border-radius:50%;place-items:center;width:32px;height:32px;font-size:17px;display:grid}.right[data-astro-cid-tdrd7dtk] .avatar[data-astro-cid-tdrd7dtk]{background:var(--red)}.bubble[data-astro-cid-tdrd7dtk]{background:var(--surface);border:1px solid var(--border);border-radius:18px;align-items:center;gap:14px;padding:14px 14px 14px 18px;display:flex}.bubble[data-astro-cid-tdrd7dtk] p[data-astro-cid-tdrd7dtk]{margin:0}.left[data-astro-cid-tdrd7dtk] .bubble[data-astro-cid-tdrd7dtk]{border-top-left-radius:4px}.right[data-astro-cid-tdrd7dtk] .bubble[data-astro-cid-tdrd7dtk]{background:var(--blue);border-color:var(--blue);color:#fff;border-top-right-radius:4px}.right[data-astro-cid-tdrd7dtk] .bubble[data-astro-cid-tdrd7dtk] .speak{color:#fff;background:#ffffff2e}.right[data-astro-cid-tdrd7dtk] .bubble[data-astro-cid-tdrd7dtk] .speak:hover,.right[data-astro-cid-tdrd7dtk] .bubble[data-astro-cid-tdrd7dtk] .speak.playing{color:var(--blue);background:#fff}.bubble[data-astro-cid-tdrd7dtk] strong[data-astro-cid-tdrd7dtk]{font-family:var(--font-display);font-size:17px;display:block}.bubble[data-astro-cid-tdrd7dtk] span[data-astro-cid-tdrd7dtk]{color:var(--text-muted);margin-top:4px;font-size:14px;display:block}.right[data-astro-cid-tdrd7dtk] .bubble[data-astro-cid-tdrd7dtk] span[data-astro-cid-tdrd7dtk]{color:#dfe2ff}.grammar[data-astro-cid-tdrd7dtk]{grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:16px;display:grid}.grammar[data-astro-cid-tdrd7dtk] article[data-astro-cid-tdrd7dtk]{border:1px solid var(--border);background:var(--surface);border-radius:22px;padding:26px}.g-num[data-astro-cid-tdrd7dtk]{width:38px;height:38px;font-family:var(--font-display);background:#ffd84d;border-radius:50%;place-items:center;font-weight:800;display:grid}.grammar[data-astro-cid-tdrd7dtk] h3[data-astro-cid-tdrd7dtk]{margin:16px 0 0;font-size:20px}.use[data-astro-cid-tdrd7dtk]{color:var(--red);margin:4px 0 0;font-size:14px;font-weight:700}.grammar[data-astro-cid-tdrd7dtk] ul[data-astro-cid-tdrd7dtk]{gap:10px;margin:16px 0 0;padding:0;list-style:none;display:grid}.grammar[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk] strong[data-astro-cid-tdrd7dtk]{font-family:var(--font-display);color:var(--blue-deep);display:block}.grammar[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk] span[data-astro-cid-tdrd7dtk]{color:var(--text-muted);font-size:14px}.note[data-astro-cid-tdrd7dtk]{border-top:1px solid var(--border);color:var(--text-muted);margin:16px 0 0;padding-top:14px;font-size:14px}.result-cta[data-astro-cid-tdrd7dtk]{padding:14px 22px;font-size:15px}.tip[data-astro-cid-tdrd7dtk]{padding-block:var(--section-y) 48px}.tip-card[data-astro-cid-tdrd7dtk]{background:var(--red);color:#fff;border-radius:28px;padding:36px}.tip-head[data-astro-cid-tdrd7dtk]{align-items:center;gap:18px;display:flex}.tip-head[data-astro-cid-tdrd7dtk]>.icon[data-astro-cid-tdrd7dtk]{color:#ffd84d;flex:none;width:48px;height:48px}.tip[data-astro-cid-tdrd7dtk] .eyebrow[data-astro-cid-tdrd7dtk]{color:#ffd0d0;margin:0}.tip[data-astro-cid-tdrd7dtk] h2[data-astro-cid-tdrd7dtk]{margin:4px 0 0;font-size:clamp(26px,3vw,34px);line-height:1.1}.tip[data-astro-cid-tdrd7dtk] ul[data-astro-cid-tdrd7dtk]{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));gap:12px 28px;margin:24px 0 0;padding:0;font-size:17px;list-style:none;display:grid}.tip[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk]{align-items:flex-start;gap:12px;display:flex}.tip[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk] .icon[data-astro-cid-tdrd7dtk]{color:#ffd84d;flex:none;margin-top:4px}.tip-more[data-astro-cid-tdrd7dtk]{color:#ffe3e3;border-top:1px solid #ffffff40;margin:24px 0 0;padding-top:20px}.tip-more[data-astro-cid-tdrd7dtk] a[data-astro-cid-tdrd7dtk]{color:#fff;font-weight:700;text-decoration:underline}@media (width<=560px){.tip-card[data-astro-cid-tdrd7dtk]{padding:26px 22px}.dialogue[data-astro-cid-tdrd7dtk] li[data-astro-cid-tdrd7dtk]{max-width:94%}}