.tools-hero{padding:150px 0 64px}.tools-hero h1{font-size:clamp(36px,6vw,64px);max-width:850px;margin-bottom:18px}.tools-hero p{max-width:720px;color:var(--text-secondary);font-size:18px}.tools-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.tool-card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:26px;transition:.2s}.tool-card:hover{transform:translateY(-3px);border-color:var(--accent)}.tool-card .tool-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(216,90,48,.14);color:var(--accent-light);font-size:23px;margin-bottom:18px}.tool-card h2,.tool-card h3{font-size:21px;margin-bottom:10px}.tool-card p{color:var(--text-secondary);font-size:15px}.tool-card small{display:block;color:var(--accent-light);margin-top:18px;font-weight:600}.category-block{margin-bottom:54px}.category-head{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:22px}.category-head p{color:var(--text-secondary);max-width:620px}.tool-shell{max-width:900px;margin:0 auto;background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:32px}.tool-form{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:600;font-size:14px}.field input,.field textarea,.field select{width:100%;padding:13px 14px;border-radius:10px;border:1px solid var(--border-strong);background:var(--surface-2);color:var(--text);font:inherit}.field textarea{min-height:120px;resize:vertical}.tool-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}.tool-output{margin-top:24px;background:#0b0b0f;border:1px solid var(--border);border-radius:14px;padding:18px;word-break:break-word}.tool-output pre{white-space:pre-wrap;color:var(--text-secondary);font-size:13px}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.metric{background:var(--surface-2);border-radius:14px;padding:18px}.metric strong{display:block;font-size:26px;color:var(--accent-light)}.tool-note{margin-top:18px;color:var(--text-secondary);font-size:14px}.drop-zone{border:2px dashed var(--border-strong);border-radius:18px;padding:38px;text-align:center;background:var(--surface-2)}.drop-zone.drag{border-color:var(--accent);background:rgba(216,90,48,.08)}.preview-image{max-height:320px;margin:20px auto;border-radius:12px}.breadcrumbs-tools{font-size:14px;color:var(--text-muted);margin-bottom:20px}.breadcrumbs-tools a{color:var(--accent-light)}
@media(max-width:900px){.tools-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.tools-grid,.tool-form,.metric-grid{grid-template-columns:1fr}.tool-shell{padding:22px}.category-head{display:block}.category-head p{margin-top:8px}}