:root {
  --csm-bg: #07100d;
  --csm-surface: #101b17;
  --csm-surface-2: #182720;
  --csm-text: #eef7f1;
  --csm-muted: #a8b8ae;
  --csm-line: rgba(238, 247, 241, 0.14);
  --csm-accent: #58d68d;
  --csm-accent-2: #7bdff2;
  --csm-warning: #f5c542;
  --csm-radius: 8px;
}

.csm-landing,
.csm-shell {
  color: var(--csm-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.csm-landing {
  background: var(--csm-bg);
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
}

.csm-shell {
  max-width: 1160px;
  margin: 0 auto;
  padding: 48px 20px;
}

.csm-hero {
  background: linear-gradient(135deg, #07100d 0%, #0b1d22 52%, #102018 100%);
  border-bottom: 1px solid var(--csm-line);
}

.csm-hero-grid,
.csm-two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: center;
}

.csm-hero h1,
.csm-page-header h1 {
  font-size: clamp(2.2rem, 6vw, 4.6rem);
  line-height: 1.02;
  letter-spacing: 0;
  margin: 0 0 18px;
}

.csm-section h2,
.csm-panel h2,
.csm-card h2,
.csm-card h3 {
  letter-spacing: 0;
}

.csm-hero-copy,
.csm-page-header p,
.csm-card p,
.csm-panel p,
.csm-section p {
  color: var(--csm-muted);
}

.csm-kicker {
  color: var(--csm-accent-2);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.csm-actions,
.csm-inline-form {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.csm-button {
  align-items: center;
  border: 1px solid var(--csm-line);
  border-radius: var(--csm-radius);
  color: var(--csm-text);
  display: inline-flex;
  font-weight: 700;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  text-decoration: none;
}

.csm-button-primary {
  background: var(--csm-accent);
  border-color: var(--csm-accent);
  color: #05100a;
}

.csm-button-ghost {
  background: transparent;
}

.csm-command-panel,
.csm-panel,
.csm-card,
.csm-admin-card {
  background: var(--csm-surface);
  border: 1px solid var(--csm-line);
  border-radius: var(--csm-radius);
}

.csm-command-panel {
  padding: 18px;
}

.csm-command-row,
.csm-list li {
  align-items: center;
  border-bottom: 1px solid var(--csm-line);
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 0;
}

.csm-command-row:last-child,
.csm-list li:last-child {
  border-bottom: 0;
}

.csm-band {
  background: #0a1512;
  border-bottom: 1px solid var(--csm-line);
  border-top: 1px solid var(--csm-line);
}

.csm-feature-grid,
.csm-card-grid,
.csm-admin-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.csm-card,
.csm-panel,
.csm-admin-card {
  padding: 20px;
}

.csm-steps ol {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
}

.csm-steps li {
  background: var(--csm-surface-2);
  border: 1px solid var(--csm-line);
  border-radius: var(--csm-radius);
  padding: 16px;
}

.csm-steps span {
  color: var(--csm-muted);
  display: block;
  margin-top: 6px;
}

.csm-cta {
  text-align: center;
}

.csm-footer {
  border-top: 1px solid var(--csm-line);
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
  padding: 26px 20px;
}

.csm-footer a {
  color: var(--csm-muted);
}

.csm-form {
  display: grid;
  gap: 14px;
}

.csm-form label,
.csm-admin-form label {
  color: var(--csm-muted);
  display: grid;
  gap: 6px;
  font-weight: 700;
}

.csm-form input,
.csm-form select,
.csm-form textarea,
.csm-admin-form input,
.csm-admin-form select,
.csm-admin-form textarea {
  border: 1px solid var(--csm-line);
  border-radius: var(--csm-radius);
  min-height: 40px;
  padding: 8px 10px;
}

.csm-form textarea,
.csm-admin-form textarea {
  min-height: 100px;
}

.csm-form-status.is-error {
  color: #ff9b9b;
}

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

.csm-table th,
.csm-table td {
  border-bottom: 1px solid var(--csm-line);
  padding: 12px;
  text-align: left;
}

.csm-status {
  background: rgba(88, 214, 141, 0.12);
  border: 1px solid rgba(88, 214, 141, 0.28);
  border-radius: 999px;
  color: var(--csm-accent);
  display: inline-block;
  padding: 3px 8px;
}

.csm-definition-list {
  display: grid;
  gap: 8px;
  grid-template-columns: max-content 1fr;
}

.csm-legal {
  background: #fff;
  color: #132019;
  max-width: 820px;
}

.csm-legal p {
  color: #33433a;
}

.csm-admin-wrap .csm-admin-card span {
  color: #52645a;
  display: block;
}

.csm-admin-wrap .csm-admin-card strong {
  color: #102018;
  display: block;
  font-size: 1.7rem;
  margin-top: 8px;
}

.csm-admin-form {
  background: #fff;
  border: 1px solid #dcdcde;
  display: grid;
  gap: 14px;
  max-width: 760px;
  padding: 18px;
}

@media (max-width: 840px) {
  .csm-hero-grid,
  .csm-two-col,
  .csm-feature-grid,
  .csm-card-grid,
  .csm-admin-grid,
  .csm-steps ol {
    grid-template-columns: 1fr;
  }

  .csm-table {
    display: block;
    overflow-x: auto;
  }

  .csm-shell {
    padding: 34px 16px;
  }
}