.ar-intro{background:var(--silver-canvas);padding:24px 0 28px}.ar-eyebrow{color:var(--silver-violet-text);text-transform:uppercase;letter-spacing:.1em;margin:16px 0 12px;font-size:13px;font-weight:700}.ar-heading{justify-content:space-between;align-items:center;gap:32px;display:flex}.ar-heading h1{letter-spacing:-.048em;font-size:clamp(40px,4.1vw,58px);font-weight:800;line-height:1.02}.ar-heading h1 span{color:var(--silver-violet);display:block}.ar-lead{color:var(--silver-muted);margin-top:16px;font-size:18px}.ar-art{flex-shrink:0;width:280px}.ar-main{padding-block:32px}.ar-workspace{grid-template-columns:1fr 1fr;align-items:start;gap:24px;display:grid}.ar-panel{border:1px solid var(--silver-line);background:#fff;border-radius:8px;min-width:0;padding:28px}.ar-panel h2{margin-bottom:8px}.ar-muted,.ar-help{color:var(--silver-muted)}.ar-help{margin-block:12px;font-size:14px}.ar-panel fieldset{border:0;min-width:0;margin:24px 0 0;padding:0}.ar-panel label,.ar-label{margin:16px 0 8px;font-weight:600;display:block}.ar-panel input,.ar-panel select{width:100%;min-width:0;color:var(--silver-ink);font:inherit;background:#fff;border:1px solid #858ba3;border-radius:8px;padding:12px}.ar-fields{grid-template-columns:1fr 1fr;gap:16px;display:grid}.ar-fields>div{min-width:0}.ar-presets,.ar-actions{flex-wrap:wrap;gap:10px;margin-top:16px;display:flex}.ar-panel button,.ar-actions a{background:var(--silver-panel);color:var(--silver-ink);font:inherit;border:1px solid #858ba3;border-radius:8px;padding:11px 16px}.ar-panel .button{color:#fff;background:var(--silver-violet);border-color:var(--silver-violet)}.ar-panel .button:hover{background:var(--silver-violet-hover)}.ar-presets button{color:var(--silver-violet-text);flex:1}.ar-actions a[aria-disabled=true]{pointer-events:none;opacity:.6}#ar-status{color:var(--silver-muted);margin-top:16px}#ar-status[data-error=true]{color:var(--silver-error)}.ar-result-panel{scroll-margin-top:24px}.ar-ratio{color:var(--silver-violet);text-align:center;overflow-wrap:anywhere;margin:20px 0;font-size:clamp(36px,5vw,68px);font-weight:800}.ar-preview{justify-content:center;align-items:center;width:min(100%,320px);height:180px;margin:16px auto;display:flex}#ar-shape{outline:2px dashed var(--silver-violet);background:#eae5ff}.ar-statistics{margin:24px 0}.ar-statistics>div{border-top:1px solid var(--silver-line);grid-template-columns:1fr 1.5fr;gap:16px;padding-block:12px;display:grid}.ar-statistics dd{overflow-wrap:anywhere;margin:0;font-weight:600}.ar-panel pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px}.ar-support{padding-block:16px 56px}.ar-support>section{margin-bottom:40px}.ar-copy{overflow-wrap:anywhere;max-width:85ch}.ar-copy h2{margin-bottom:16px}.ar-copy p,.ar-copy li{color:var(--silver-muted)}.ar-copy p+p,.ar-copy li+li{margin-top:12px}.ar-copy ul{margin:0;padding-left:24px}.ar-panel details{border:1px solid var(--silver-line);border-radius:8px;margin-top:12px;padding:16px}.ar-support a{color:var(--silver-violet-text);text-decoration:underline}.ar-panel summary{cursor:pointer;align-content:center;min-height:44px}@media (width<=800px){.ar-workspace{grid-template-columns:1fr}.ar-heading{display:block}.ar-art{display:none}}@media (width<=450px){.ar-panel{padding:20px}.ar-fields{grid-template-columns:1fr;gap:0}}