.ra{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-primary-ring: #3b82f6;--color-primary-tint: #eff6ff;--color-surface: #ffffff;--color-surface-muted: #f9fafb;--color-border: #e5e7eb;--color-border-input: #d1d5db;--color-text-heading: #111827;--color-text-body: #374151;--color-text-secondary: #4b5563;--color-text-muted: #6b7280;--gradient-hero: linear-gradient(to right, #eef2ff, #ffffff, #fdf2f8);--radius-input: .5rem;--radius-card: 1rem;--shadow-card: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-raised: 0 10px 15px -3px rgb(0 0 0 / .1);color:var(--color-text-body);background:#fcfcfd;line-height:1.5;-webkit-font-smoothing:antialiased}.ra *{box-sizing:border-box}.ra-container{max-width:72rem;margin-inline:auto;padding-inline:1rem;padding-bottom:1rem}@media (min-width: 640px){.ra-container{padding-inline:1.5rem}}@media (min-width: 1024px){.ra-container{padding-inline:2rem}}.ra .card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:1.5rem}.ra .card--raised{box-shadow:var(--shadow-raised)}.ra .btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background:var(--color-primary);color:#fff;font-weight:600;padding:.625rem 1.5rem;border-radius:var(--radius-input);border:0;cursor:pointer;text-decoration:none;transition:.15s;font-size:1rem}.ra .btn:hover{background:var(--color-primary-hover)}.ra .btn:focus-visible{outline:2px solid var(--color-primary-ring);outline-offset:2px}.ra .btn:disabled{opacity:.55;cursor:not-allowed}.ra .btn--sm{padding:.4rem .85rem;font-size:.85rem}.ra .btn--ghost{background:var(--color-surface);color:var(--color-text-body);border:1px solid var(--color-border-input)}.ra .btn--ghost:hover:not(:disabled){background:var(--color-surface-muted)}.ra h2.section{font-size:1.5rem;font-weight:700;color:var(--color-text-heading);letter-spacing:-.01em;margin:0}.ra .muted{color:var(--color-text-muted)}.ra label.field{display:block;font-size:.875rem;font-weight:500;color:var(--color-text-body)}.ra .layout{display:grid;grid-template-columns:1fr;gap:1.5rem;margin-top:2rem}@media (min-width: 920px){.ra .layout{grid-template-columns:1fr 1fr;align-items:start}}.ra .editor-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:.6rem;flex-wrap:wrap}.ra .editor-actions{display:inline-flex;gap:.5rem;flex-wrap:wrap}.ra .editor{width:100%;min-height:300px;resize:vertical;padding:1rem 1.1rem;border:1px solid var(--color-border-input);border-radius:var(--radius-input);background:var(--color-surface);color:var(--color-text-heading);font-size:1rem;line-height:1.6;font-family:inherit}.ra .editor--out{background:var(--color-surface-muted)}.ra .editor:focus{outline:2px solid var(--color-primary-ring);outline-offset:1px;border-color:var(--color-primary-ring)}.ra .editor::placeholder{color:#9ca3af}.ra .editor-hint{margin:.75rem 0 0;font-size:.85rem;color:var(--color-text-muted)}.ra .how{margin-top:3.25rem}.ra .how h2.section{text-align:center}.ra .how__lead{text-align:center;color:var(--color-text-secondary);margin:.4rem 0 1.75rem}.ra .steps{display:grid;grid-template-columns:1fr;gap:1.1rem}@media (min-width: 720px){.ra .steps{grid-template-columns:repeat(3,1fr)}}.ra .step{text-align:center;padding:1.75rem 1.25rem}.ra .step__n{width:2.5rem;height:2.5rem;margin:0 auto .9rem;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;color:var(--color-primary);background:var(--color-primary-tint);border:1px solid #bfdbfe}.ra .step h3{font-size:1.05rem;font-weight:700;color:var(--color-text-heading);margin:0 0 .4rem}.ra .step p{margin:0;font-size:.9rem;color:var(--color-text-secondary)}.ra .about{margin-top:2rem;max-width:52rem;margin-inline:auto}.ra .about h3{font-size:1.2rem;font-weight:700;color:var(--color-text-heading);margin:0 0 .75rem}.ra .about p{margin:0 0 1rem;color:var(--color-text-body);font-size:.98rem;line-height:1.65}.ra .about p:last-child{margin-bottom:0}.ra .about strong{color:var(--color-text-heading)}.ra .about em{font-style:normal;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92em;background:var(--color-surface-muted);padding:.05rem .3rem;border-radius:.3rem;border:1px solid var(--color-border)}.ra .privacy-line{margin-top:1.75rem;display:flex;align-items:center;gap:1rem;background:#ecfdf5;border:1px solid #a7f3d0}.ra .privacy-line__icon{font-size:1.5rem;flex:0 0 auto}.ra .privacy-line strong{color:#065f46}.ra .privacy-line p{margin:0;color:#047857;font-size:.95rem}.ra .foot{margin:2.5rem 0 1rem;padding-top:1.25rem;border-top:1px solid var(--color-border);text-align:center}.ra .foot p{margin:0;font-size:.85rem}