:root {
  color-scheme: light;
  --bg: #f5f7fb;
  --panel: #ffffff;
  --text: #142033;
  --muted: #65748b;
  --line: #d7deea;
  --brand: #313ab8;
  --brand-strong: #28339b;
  --success: #0b8f5a;
  --danger: #bb2a2a;
  --warning: #8a5a00;
  --shadow: 0 18px 50px rgba(20, 32, 51, 0.08);
  --radius: 18px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(23, 71, 209, 0.08), transparent 28%),
    linear-gradient(180deg, #fbfcff 0%, #f5f7fb 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body {
  padding: 32px 18px 48px;
}

a {
  color: var(--brand);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1100px, 100%);
  margin: 0 auto;
}

.hero {
  display: grid;
  gap: 18px;
  margin-bottom: 24px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.15;
}

h1 {
  font-size: clamp(30px, 5vw, 48px);
}

h2 {
  font-size: 24px;
}

p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

@media (max-width: 860px) {
  .grid.two {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 22px;
}

.stack {
  display: grid;
  gap: 14px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.spacer {
  flex: 1;
}

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

.kpi {
  display: grid;
  gap: 4px;
}

.kpi strong {
  font-size: 28px;
}

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

@media (max-width: 720px) {
  .kpis {
    grid-template-columns: 1fr;
  }
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #f8fbff;
  font-size: 14px;
  color: var(--muted);
}

.pill.success {
  border-color: rgba(11, 143, 90, 0.22);
  color: var(--success);
  background: rgba(11, 143, 90, 0.08);
}

.pill.warning {
  border-color: rgba(138, 90, 0, 0.22);
  color: var(--warning);
  background: rgba(138, 90, 0, 0.08);
}

.pill.danger {
  border-color: rgba(187, 42, 42, 0.22);
  color: var(--danger);
  background: rgba(187, 42, 42, 0.08);
}

label {
  display: grid;
  gap: 7px;
  font-weight: 600;
}

input,
textarea,
select {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: #fff;
  color: var(--text);
  font: inherit;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid rgba(49, 58, 184, 0.18);
  border-color: rgba(49, 58, 184, 0.5);
}

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

button,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  background: var(--brand);
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
}

button:hover,
.button:hover {
  background: var(--brand-strong);
  text-decoration: none;
}

.button.secondary {
  background: #eef3ff;
  color: var(--brand);
  border-color: rgba(49, 58, 184, 0.15);
}

.button.secondary:hover {
  background: #dde7ff;
}

.button.danger {
  background: var(--danger);
}

.button.danger:hover {
  background: #8f1d1d;
}

.notice {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: #fafcff;
}

.notice.error {
  border-color: rgba(187, 42, 42, 0.2);
  background: rgba(187, 42, 42, 0.05);
  color: var(--danger);
}

.notice.success {
  border-color: rgba(11, 143, 90, 0.2);
  background: rgba(11, 143, 90, 0.05);
  color: var(--success);
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

code,
pre {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

pre {
  margin: 0;
  padding: 16px;
  background: #0f172a;
  color: #f8fafc;
  border-radius: var(--radius-sm);
  overflow: auto;
}

.checklist {
  display: grid;
  gap: 8px;
  padding-left: 20px;
  color: var(--muted);
}

.checks {
  display: grid;
  gap: 10px;
}

.check-item {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 10px 0;
  border-bottom: 1px dashed var(--line);
}

.check-item:last-child {
  border-bottom: 0;
}

.check-item input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
}

.footer {
  margin-top: 28px;
  color: var(--muted);
  font-size: 14px;
}