:root {
  color-scheme: light;
  --primary: #0369a1;
  --accent: #15803d;
  --ink: #123044;
  --muted: #536878;
  --bg: #f7fbfd;
  --panel: #ffffff;
  --line: #cfe2ec;
  --danger: #b91c1c;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); line-height: 1.5; }
a { color: var(--primary); }
.topbar { min-height: 64px; display: flex; align-items: center; justify-content: space-between; padding: 0 24px; border-bottom: 1px solid var(--line); background: rgba(255,255,255,.92); position: sticky; top: 0; backdrop-filter: blur(10px); }
.brand { font-weight: 800; text-decoration: none; color: var(--ink); }
nav { display: flex; gap: 18px; }
.hero { min-height: calc(100vh - 64px); display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .65fr); gap: 32px; align-items: center; padding: 48px clamp(20px, 6vw, 80px); }
h1 { font-size: clamp(2rem, 4vw, 4.75rem); line-height: 1.02; margin: 0 0 18px; letter-spacing: 0; }
h2 { font-size: 1.6rem; margin: 0 0 10px; }
.lede { font-size: 1.2rem; color: var(--muted); max-width: 720px; }
.eyebrow, .label { color: var(--accent); font-weight: 800; text-transform: uppercase; font-size: .78rem; letter-spacing: .08em; }
.trust-list { padding-left: 20px; color: var(--muted); }
.primary-action, .secondary-action, .danger-action { min-height: 46px; border: 0; border-radius: 8px; padding: 12px 18px; display: inline-flex; align-items: center; justify-content: center; font-weight: 800; text-decoration: none; cursor: pointer; transition: transform .18s ease, box-shadow .18s ease; }
.primary-action { background: var(--accent); color: white; }
.secondary-action { background: #e8f2f8; color: var(--ink); border: 1px solid var(--line); }
.danger-action { background: #fee2e2; color: var(--danger); border: 1px solid #fecaca; }
.primary-action:hover, .secondary-action:hover, .danger-action:hover { transform: translateY(-1px); box-shadow: 0 10px 24px rgba(12, 74, 110, .12); }
.score-preview, .panel, .plan { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 24px; box-shadow: 0 16px 50px rgba(12, 74, 110, .08); }
.score-preview strong { display: block; font-size: 4rem; line-height: 1; margin: 16px 0; }
.next { font-weight: 800; }
.band, .legal { padding: 48px clamp(20px, 6vw, 80px); background: white; border-top: 1px solid var(--line); }
.workspace { padding: 32px clamp(16px, 5vw, 72px); }
.panel { max-width: 860px; margin: 0 auto; }
.auth-panel { max-width: 480px; }
form { display: grid; gap: 16px; margin-top: 20px; }
label { display: grid; gap: 6px; font-weight: 700; }
input, textarea { width: 100%; min-height: 46px; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; font: inherit; color: var(--ink); background: white; }
textarea { min-height: 92px; resize: vertical; }
input:focus, textarea:focus, button:focus, a:focus { outline: 3px solid rgba(3,105,161,.28); outline-offset: 2px; }
.report-shell { display: grid; gap: 18px; max-width: 1040px; margin: 0 auto; }
.summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; }
.metric { background: white; border: 1px solid var(--line); border-radius: 8px; padding: 16px; }
.metric strong { display: block; font-size: 2rem; }
.finding { background: white; border-left: 5px solid var(--primary); border-radius: 8px; padding: 16px; border-top: 1px solid var(--line); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.finding.critical { border-left-color: var(--danger); }
.finding.opportunity { border-left-color: var(--accent); }
.candidate-list { margin-top: 22px; display: grid; gap: 14px; }
.candidate-options { display: grid; gap: 10px; }
.candidate-card { width: 100%; border: 1px solid var(--line); background: white; border-radius: 8px; padding: 14px; color: var(--ink); text-align: left; cursor: pointer; display: grid; gap: 4px; font: inherit; }
.candidate-card strong { font-size: 1rem; }
.candidate-card span { color: var(--muted); font-size: .92rem; }
.candidate-card.selected { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(21, 128, 61, .16); }
.correction-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.correction-row .secondary-action { min-height: 36px; padding: 8px 10px; font-size: .9rem; }
.primary-action:disabled, .secondary-action:disabled { opacity: .58; cursor: not-allowed; transform: none; box-shadow: none; }
.fineprint { color: var(--muted); font-size: .92rem; }
.pricing { padding: 40px clamp(16px, 6vw, 80px); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.featured { border-color: var(--accent); }
.price { font-size: 2rem; font-weight: 900; }
.billing-list { display: grid; grid-template-columns: minmax(120px, 220px) 1fr; gap: 10px 16px; }
.billing-list dt { font-weight: 800; color: var(--muted); }
.billing-list dd { margin: 0; }
@media (max-width: 760px) {
  .hero, .pricing, .summary-grid { grid-template-columns: 1fr; }
  .topbar { padding: 0 16px; }
  h1 { font-size: 2.25rem; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; scroll-behavior: auto !important; }
}