.tool-section{background:var(--canvas);color:var(--ink);padding:24px 0 64px}.tool-section-heading{margin-bottom:6px;font-size:24px}.tool-section-intro{max-width:720px;color:var(--ink-secondary);margin:0 0 22px;font-size:15px;line-height:24px}.tool-grid{grid-template-columns:repeat(3,1fr);gap:12px;display:grid}.tool-card{border:1px solid var(--line);background:var(--surface);color:var(--ink-secondary);border-radius:10px;flex-direction:column;gap:6px;padding:16px;text-decoration:none;transition:background-color .15s,border-color .15s;display:flex}.tool-card:hover{border-color:var(--ink-faint);background:var(--surface-soft)}.tool-card strong{color:var(--ink);align-items:baseline;gap:8px;font-size:15px;font-weight:600;display:flex}.tool-card-lang{border:1px solid var(--line-strong);color:var(--mute);letter-spacing:.02em;white-space:nowrap;border-radius:9999px;flex:none;padding:1px 6px;font-size:10px;font-weight:500}.tool-card span{font-size:13px;line-height:20px}.tool-card[aria-current=page]{border-color:var(--ink)}@media (width<=900px){.tool-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=620px){.tool-grid{grid-template-columns:1fr}.tool-section{padding:40px 0}}