main{max-width:1000px;margin:32px auto}.tool-breadcrumb{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-size:13px;color:var(--neta-text-secondary)}.tool-breadcrumb a{min-height:32px;display:inline-flex;align-items:center}main>header{margin:24px 0}h1{margin:8px 0 12px}main>header p{color:var(--neta-text-secondary);max-width:640px}.tools-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.tool-card{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:24px;background:var(--neta-surface);border:1px solid var(--neta-border);border-radius:12px;color:var(--neta-text);text-decoration:none}.tool-card:hover{background:var(--neta-surface-raised);border-color:var(--neta-accent)}.tool-card h2{font-size:22px;margin:0}.tool-card p{color:var(--neta-text-secondary);margin:0}.tool-card .tool-action{color:var(--neta-accent);margin-top:auto;padding-top:12px;font-size:14px}.tool-tag{font-size:12px;color:var(--neta-text-secondary);letter-spacing:.06em}.tool-footer{margin-top:32px;padding-top:16px;border-top:1px solid var(--neta-border);font-size:13px;color:var(--neta-text-secondary)}@media(max-width:640px){main{margin-top:20px}.tools-grid{grid-template-columns:1fr;gap:16px}.tool-card{padding:20px}}