:root {
  color-scheme: light;
  --ink: #18212f;
  --muted: #65758b;
  --line: #d8dee8;
  --paper: #f6f2ea;
  --surface: #ffffff;
  --accent: #0f766e;
  --accent-strong: #134e4a;
  --danger: #b42318;
  --warn: #b54708;
  --ok: #166534;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
}

button,
input,
textarea {
  font: inherit;
}

.app-shell {
  min-height: 100vh;
  padding: 28px;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 20px;
  max-width: 1400px;
  margin: 0 auto;
}

.audit-panel,
.taxonomy-panel,
.results {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.audit-panel {
  padding: 28px;
}

.brand-row {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 28px;
}

.mark {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 8px;
  background: var(--accent-strong);
  color: #fff;
  font-weight: 800;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 8px;
  font-size: 34px;
  line-height: 1.1;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 8px;
  font-size: 22px;
  letter-spacing: 0;
}

.brand-row p,
.results-header p,
.step-body p,
.summary,
.guardrails span {
  color: var(--muted);
}

.audit-form {
  display: grid;
  gap: 16px;
}

label {
  display: grid;
  gap: 8px;
  font-weight: 700;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px 14px;
  color: var(--ink);
  background: #fbfcfd;
}

textarea {
  resize: vertical;
  min-height: 116px;
}

button {
  width: fit-content;
  min-height: 46px;
  border: 0;
  border-radius: 8px;
  padding: 0 20px;
  background: var(--accent);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

button:disabled {
  cursor: wait;
  opacity: 0.75;
}

.guardrails {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 22px;
}

.guardrails div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.guardrails strong,
.guardrails span {
  display: block;
}

.guardrails strong {
  margin-bottom: 5px;
}

.taxonomy-panel {
  padding: 24px;
}

.taxonomy-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.taxonomy-list span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 11px;
  color: #334155;
  background: #f8fafc;
  font-size: 14px;
}

.results,
.score-strip {
  max-width: 1400px;
  margin: 20px auto 0;
  padding: 24px;
}

.score-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr)) minmax(220px, 1.4fr);
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.score-strip div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fbfcfd;
}

.score-strip span,
.score-strip small {
  display: block;
}

.score-strip span {
  font-size: 26px;
  line-height: 1.1;
  font-weight: 900;
}

.score-strip small {
  margin-top: 4px;
  color: var(--muted);
}

.score-strip .regulation-cell span {
  font-size: 14px;
  line-height: 1.35;
}

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.scoreboard {
  display: grid;
  grid-template-columns: repeat(3, 96px);
  gap: 10px;
}

.scoreboard div {
  min-height: 72px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: #fbfcfd;
}

.scoreboard span,
.scoreboard small {
  display: block;
}

.scoreboard span {
  font-size: 24px;
  font-weight: 800;
}

.scoreboard small {
  color: var(--muted);
}

.summary {
  margin: 18px 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 15px;
  background: #fbfcfd;
}

.integrity-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.integrity-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 15px;
  background: #fbfcfd;
}

.integrity-card strong,
.integrity-card span,
.integrity-card small {
  display: block;
}

.integrity-card span {
  margin-top: 5px;
  color: var(--ink);
  font-weight: 800;
}

.integrity-card p {
  margin: 10px 0 0;
  color: var(--muted);
}

.integrity-card small {
  margin-top: 8px;
  color: #7c2d12;
}

.integrity-card.partial,
.integrity-card.blocked {
  border-color: #fed7aa;
  background: #fff7ed;
}

.integrity-card.complete,
.integrity-card.enabled {
  border-color: #bbf7d0;
  background: #f0fdf4;
}

.integrity-card.disabled {
  border-color: #cbd5e1;
  background: #f8fafc;
}

.empty-state {
  color: var(--muted);
}

.error {
  border-color: #fca5a5;
  color: var(--danger);
  background: #fef2f2;
}

.note {
  margin-top: 10px;
  color: #7c2d12;
}

.findings {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.finding {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 15px;
}

.finding.high {
  border-color: #fecaca;
  background: #fef2f2;
}

.finding.medium {
  border-color: #fed7aa;
  background: #fff7ed;
}

.finding.low {
  border-color: #bfdbfe;
  background: #eff6ff;
}

.finding.critical {
  border-color: #dc2626;
  background: #fff1f2;
}

.finding-topline {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.finding-topline span {
  border-radius: 999px;
  padding: 3px 8px;
  background: rgba(15, 23, 42, 0.09);
  text-transform: uppercase;
  font-size: 11px;
  font-weight: 900;
}

.finding-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 10px;
}

.finding-tags span {
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 999px;
  padding: 3px 8px;
  color: #334155;
  background: rgba(255, 255, 255, 0.7);
  font-size: 12px;
}

.finding p,
.finding dd {
  color: #46556a;
}

dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

dt {
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  color: #334155;
}

dd {
  margin: 2px 0 0;
}

.timeline {
  display: grid;
  gap: 16px;
}

.step-card {
  display: grid;
  grid-template-columns: minmax(220px, 420px) minmax(0, 1fr);
  gap: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.step-media {
  min-height: 230px;
  background: #e8eef7;
}

.step-media img {
  width: 100%;
  height: 100%;
  max-height: 280px;
  object-fit: cover;
  object-position: top left;
  display: block;
}

.step-body {
  padding: 18px 18px 18px 0;
}

.step-index {
  color: var(--accent-strong);
  font-weight: 900;
  margin-bottom: 6px;
}

.step-body a {
  color: var(--accent-strong);
  font-weight: 800;
}

.step-blocker {
  margin: 10px 0;
  border: 1px solid #fed7aa;
  border-radius: 8px;
  padding: 10px;
  color: #7c2d12;
  background: #fff7ed;
}

@media (max-width: 980px) {
  .app-shell {
    padding: 16px;
  }

  .workspace,
  .guardrails,
  .integrity-grid,
  .findings,
  .step-card,
  .score-strip {
    grid-template-columns: 1fr;
  }

  .results-header {
    align-items: stretch;
    flex-direction: column;
  }

  .scoreboard {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .step-body {
    padding: 0 16px 16px;
  }
}