:root {
  --bg: #0d0d0d;
  --surface: #141414;
  --border: #2a2a2a;
  --accent: #00cc66;
  --accent-dim: #009944;
  --text: #d4d4d4;
  --text-muted: #888;
  --badge-bg: #003322;
  --badge-text: #00cc66;
  --link: #33ddaa;
  --link-hover: #66ffcc;
  --font-mono: 'Courier New', Courier, monospace;

  /* Status colours */
  --complete-bg: #002211;
  --complete-border: #00aa55;
  --complete-text: #00ff88;
  --live-bg: #001a33;
  --live-border: #0066cc;
  --live-text: #33aaff;
  --building-bg: #1a1200;
  --building-border: #886600;
  --building-text: #ccaa00;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
header {
  border-bottom: 1px solid var(--accent-dim);
  padding: 2rem 1rem;
  text-align: center;
  background: linear-gradient(180deg, #111 0%, var(--bg) 100%);
}

.header-inner {
  max-width: 900px;
  margin: 0 auto;
}

h1 {
  font-size: clamp(1.8rem, 5vw, 2.8rem);
  color: var(--accent);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-shadow: 0 0 20px rgba(0, 204, 102, 0.4);
}

.tagline {
  color: var(--text-muted);
  margin-top: 0.4rem;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
}

/* Main */
main {
  flex: 1;
  padding: 2rem 1rem;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}

/* Grid */
.sites-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

#sites-root {
  width: 100%;
}

/* Card */
.site-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 1.2rem;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.site-card:hover {
  border-color: var(--accent-dim);
  box-shadow: 0 0 12px rgba(0, 204, 102, 0.1);
}

.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}

.card-header h2 {
  font-size: 1rem;
  font-weight: bold;
  line-height: 1.3;
}

.card-header h2 a {
  color: var(--link);
  text-decoration: none;
}

.card-header h2 a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

.badge {
  flex-shrink: 0;
  border-radius: 2px;
  font-size: 0.7rem;
  padding: 0.1rem 0.4rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid;
}

.badge--complete {
  background: var(--complete-bg);
  color: var(--complete-text);
  border-color: var(--complete-border);
}

.badge--live {
  background: var(--live-bg);
  color: var(--live-text);
  border-color: var(--live-border);
}

.badge--building {
  background: var(--building-bg);
  color: var(--building-text);
  border-color: var(--building-border);
}

.description {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  line-height: 1.5;
}

.last-deployed {
  font-size: 0.78rem;
  color: #555;
  border-top: 1px solid var(--border);
  padding-top: 0.6rem;
}

.last-deployed time {
  color: #777;
}

.audited-at {
  font-size: 0.78rem;
  color: var(--complete-text);
  margin-top: 0.25rem;
}

.audited-at time {
  color: var(--complete-border);
}

/* Status sections */
.status-section {
  margin-bottom: 2.5rem;
}

.section-heading {
  font-size: 0.8rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.35rem 0.6rem;
  border-left: 3px solid;
  margin-bottom: 1rem;
}

.section-heading--complete {
  color: var(--complete-text);
  border-color: var(--complete-border);
  background: var(--complete-bg);
}

.section-heading--live {
  color: var(--live-text);
  border-color: var(--live-border);
  background: var(--live-bg);
}

.section-heading--building {
  color: var(--building-text);
  border-color: var(--building-border);
  background: var(--building-bg);
}

.summary {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  letter-spacing: 0.04em;
}

/* States */
.loading,
.error {
  grid-column: 1 / -1;
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.error {
  color: #cc4444;
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 1rem;
  text-align: center;
}

.generated-at {
  font-size: 0.75rem;
  color: #444;
}

/* Responsive */
@media (max-width: 480px) {
  .sites-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 1.5rem;
  }
}