:root{color-scheme:light;--bg: #f6f8fb;--panel: #ffffff;--text: #162033;--muted: #607089;--border: #d9e1ee;--accent: #2457d6;--accent-dark: #183f9e;--critical: #b42318;--warning: #a15c00;--info: #175cd3;--ok: #027a48;--ok-bg: #ecfdf3;--warning-bg: #fff7ed;--critical-bg: #fef3f2;--info-bg: #eff8ff;--shadow: 0 18px 45px rgba(20, 35, 70, .08);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at top left,#e8efff,transparent 32rem),var(--bg);color:var(--text);line-height:1.6}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.site-header{border-bottom:1px solid var(--border);background:#ffffffd1;backdrop-filter:blur(14px);position:sticky;top:0;z-index:10}.nav{max-width:1120px;margin:0 auto;padding:1rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}.logo{color:var(--text);font-weight:800;letter-spacing:-.03em;font-size:1.15rem}.nav-links{display:flex;gap:1rem;align-items:center;flex-wrap:wrap;font-size:.95rem}main{max-width:1120px;margin:0 auto;padding:3rem 1.25rem 5rem}.hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:2rem;align-items:center;padding:2.5rem 0}.eyebrow{color:var(--accent);font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:.78rem}h1,h2,h3{line-height:1.12;letter-spacing:-.045em}h1{font-size:clamp(2.4rem,6vw,4.8rem);margin:.75rem 0 1rem}h2{font-size:clamp(1.8rem,4vw,2.7rem);margin-top:3rem}h3{font-size:1.25rem}.lead{color:var(--muted);font-size:1.18rem;max-width:66ch}.card{background:var(--panel);border:1px solid var(--border);border-radius:24px;padding:1.4rem;box-shadow:var(--shadow)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.two-col{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.button-row{display:flex;gap:.75rem;flex-wrap:wrap;margin-top:1.5rem}.button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:.8rem 1.05rem;border:1px solid var(--accent);background:var(--accent);color:#fff;font-weight:700}.button.secondary{background:#fff;color:var(--accent)}.form-field{display:grid;gap:.45rem;margin-bottom:1rem}.field-label{display:flex;align-items:baseline;gap:.45rem;color:var(--text);font-size:.98rem;font-weight:800;letter-spacing:-.01em}.optional-label{color:var(--muted);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.field-hint{margin:0;color:var(--muted);font-size:.9rem}textarea,input{width:100%;border:1px solid var(--border);border-radius:16px;padding:.85rem .95rem;font:inherit;background:#fbfcff;color:var(--text)}input{min-height:3rem}textarea{min-height:220px;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92rem}.tool-actions{display:flex;gap:.75rem;flex-wrap:wrap;align-items:center;margin-top:1rem}button{cursor:pointer;border:0;border-radius:999px;padding:.8rem 1.1rem;background:var(--accent);color:#fff;font-weight:800;font:inherit}button.secondary{background:#eef3ff;color:var(--accent-dark)}.result-card{margin-top:1rem;border-left:6px solid var(--info)}.result-card[data-severity=critical]{border-left-color:var(--critical)}.result-card[data-severity=warning]{border-left-color:var(--warning)}.result-card[data-severity=info]{border-left-color:var(--info)}.result-card[data-severity=ok]{border-left-color:var(--ok)}.check-row{border:1px solid var(--border);border-radius:18px;padding:1rem;margin:.8rem 0}.check-row[data-status=ok]{background:var(--ok-bg);border-color:#abe2c1}.check-row[data-status=warning]{background:var(--warning-bg);border-color:#fed7aa}.check-row[data-status=critical]{background:var(--critical-bg);border-color:#fecdca}.check-row[data-status=info]{background:var(--info-bg);border-color:#b9e6fe}.check-row h3{margin:0 0 .55rem}.check-row code{white-space:pre-wrap;word-break:break-word}.badge{display:inline-flex;border-radius:999px;padding:.22rem .55rem;background:#eef3ff;color:var(--accent-dark);font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}.badge[data-status=ok]{background:var(--ok-bg);color:var(--ok)}.badge[data-status=warning]{background:var(--warning-bg);color:var(--warning)}.badge[data-status=critical]{background:var(--critical-bg);color:var(--critical)}.privacy-note{background:#ecfdf3;color:#03543f;border:1px solid #abe2c1;border-radius:18px;padding:1rem;font-size:.95rem}.footer{border-top:1px solid var(--border);color:var(--muted);padding:2rem 1.25rem;text-align:center}.prose{max-width:78ch}.prose li{margin:.35rem 0}@media(max-width:820px){.hero,.grid,.two-col{grid-template-columns:1fr}.nav{align-items:flex-start;flex-direction:column}}