:root {
  color-scheme: dark;
  --bg: #04050a;
  --fg: #f6f8ff;
  --accent: #7c5cff;
  --accent-soft: rgba(124, 92, 255, 0.2);
  --border: rgba(124, 92, 255, 0.45);
  --card: rgba(14, 18, 33, 0.78);
  --muted: rgba(255, 255, 255, 0.65);
  --success: #1dd1a1;
  --warning: #feca57;
  --danger: #ff6b6b;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 18% 12%, rgba(124, 92, 255, 0.25), transparent 45%),
    radial-gradient(circle at 78% 82%, rgba(0, 211, 255, 0.16), transparent 50%),
    var(--bg);
  color: var(--fg);
}

header {
  padding: clamp(2.5rem, 5vw, 4rem) clamp(1.5rem, 6vw, 6rem) 1.75rem;
  text-align: center;
}

header h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(2.4rem, 4vw, 3.8rem);
  letter-spacing: 0.04em;
}

header .lead {
  margin: 0 auto 1.5rem;
  max-width: 72ch;
  color: var(--muted);
  font-size: clamp(1rem, 2.2vw, 1.2rem);
}

.header-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  justify-content: center;
}

.header-metrics div {
  padding: 1.1rem;
  border-radius: 16px;
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: 0 30px 60px -44px rgba(8, 12, 28, 0.95);
}

.header-metrics span {
  display: block;
  font-size: 0.9rem;
  color: var(--muted);
}

.header-metrics strong {
  font-size: 1.5rem;
}

main {
  display: grid;
  gap: 2rem;
  padding: 0 clamp(1.5rem, 5vw, 6rem) 4rem;
}

.grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.card {
  padding: 1.8rem;
  background: var(--card);
  border-radius: 20px;
  border: 1px solid var(--border);
  box-shadow: 0 40px 80px -55px rgba(6, 10, 26, 0.95);
  backdrop-filter: blur(14px);
}

.card h2 {
  margin-top: 0;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 1.2rem;
}

.definition-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.1rem 1.3rem;
}

.definition-grid dt {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.definition-grid dd {
  margin: 0;
  font-size: 1.05rem;
  word-break: break-word;
}

.hint {
  margin-top: 1.25rem;
  color: var(--muted);
  font-size: 0.9rem;
}

.phase-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.phase-table th,
.phase-table td {
  padding: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  text-align: left;
}

.phase-table tbody tr:last-child td {
  border-bottom: none;
}

.phase-table td.state-completed {
  color: var(--success);
}

.phase-table td.state-running {
  color: var(--warning);
}

.phase-table td.state-failed {
  color: var(--danger);
}

.artefacts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.artefacts li {
  display: grid;
  gap: 0.35rem;
}

.artefacts a {
  font-weight: 600;
  color: var(--fg);
  text-decoration: none;
}

.artefacts a:hover {
  color: var(--accent);
}

.artefacts span {
  color: var(--muted);
  font-size: 0.9rem;
}

.flag {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.flag-success {
  background: rgba(29, 209, 161, 0.18);
  color: var(--success);
}

.flag-muted {
  background: rgba(255, 255, 255, 0.12);
  color: var(--muted);
}

.logs pre {
  background: rgba(5, 8, 24, 0.8);
  border-radius: 16px;
  padding: 1.3rem;
  border: 1px solid rgba(255, 255, 255, 0.12);
  overflow-x: auto;
}

footer {
  text-align: center;
  padding: 3rem 1rem 4rem;
  color: var(--muted);
  font-size: 0.85rem;
}

@media (max-width: 720px) {
  header {
    padding: 2.4rem 1.5rem 1.5rem;
  }
  main {
    padding: 0 1.5rem 3rem;
  }
}