:root {
  --bg: #0b1113;
  --card: #101c1f;
  --line: #263638;
  --muted: #a1b7b8;
  --green: #14e6a4;
  --blue: #38bdf8;
  --purple: #c084fc;
  --yellow: #fbbf24;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: #e9f3f0;
  font: 15px/1.6 system-ui, -apple-system, "Segoe UI", sans-serif;
}

header, main, footer {
  max-width: 1240px;
  margin: auto;
  padding: 0 32px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #edf3f1;
}

.brand img { width: 38px; }
.brand strong { font-size: 26px; letter-spacing: -1px; }
.brand strong span { color: var(--green); }
.brand small {
  font: 11px monospace;
  letter-spacing: 2px;
  color: var(--green);
  border-left: 1px solid var(--line);
  padding-left: 14px;
  margin-left: 6px;
}

nav { display: flex; gap: 20px; font-size: 13px; color: var(--muted); }
nav a { text-decoration: none; color: inherit; transition: color 0.15s; }
nav a:hover, nav a.active { color: var(--green); }

.hero-publish {
  padding: 40px 0 30px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  gap: 20px;
  border-bottom: 1px solid var(--line);
}

.eyebrow {
  font: 11px monospace;
  letter-spacing: 2.5px;
  color: var(--green);
  text-transform: uppercase;
}

h1 {
  font-size: clamp(32px, 4vw, 48px);
  letter-spacing: -1.5px;
  line-height: 1.15;
  margin: 12px 0 8px;
}

.hero-publish p {
  color: var(--muted);
  font-size: 16px;
  max-width: 680px;
  margin: 0;
}

.publish-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.stat-chip {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 12px 18px;
  border-radius: 12px;
  text-align: center;
}

.stat-chip strong {
  display: block;
  font-size: 22px;
  color: var(--green);
  font-family: monospace;
}

.stat-chip span {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.section-title {
  margin: 40px 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.section-title h2 {
  font-size: 24px;
  letter-spacing: -0.5px;
  margin: 0;
}

/* Marketplace Matrix Grid */
.matrix-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 40px;
}

.market-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.15s, border-color 0.15s;
}

.market-card:hover {
  border-color: rgba(20, 230, 164, 0.4);
  transform: translateY(-2px);
}

.market-card-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
}

.market-icon {
  font-size: 24px;
}

.market-badge {
  font: 10px monospace;
  padding: 3px 8px;
  border-radius: 12px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.badge-live {
  background: rgba(20, 230, 164, 0.15);
  color: var(--green);
  border: 1px solid rgba(20, 230, 164, 0.4);
}

.badge-ready {
  background: rgba(56, 189, 248, 0.15);
  color: var(--blue);
  border: 1px solid rgba(56, 189, 248, 0.4);
}

.badge-sync {
  background: rgba(251, 191, 36, 0.15);
  color: var(--yellow);
  border: 1px solid rgba(251, 191, 36, 0.4);
}

.market-card h3 {
  font-size: 18px;
  margin: 0 0 6px;
  letter-spacing: -0.4px;
}

.market-card .ecosystem {
  font: 11px monospace;
  color: var(--muted);
  margin-bottom: 12px;
}

.market-card p {
  font-size: 13px;
  color: var(--muted);
  margin: 0 0 16px;
  flex: 1;
}

.market-meta {
  border-top: 1px solid var(--line);
  padding-top: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
}

.market-meta code {
  color: var(--green);
  background: #152224;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 11px;
}

.btn-small {
  background: #152224;
  border: 1px solid var(--line);
  color: #e9f3f0;
  padding: 5px 10px;
  border-radius: 8px;
  font-size: 11px;
  cursor: pointer;
  transition: all 0.15s;
}

.btn-small:hover {
  border-color: var(--green);
  color: var(--green);
}

/* Manifest Inspector Panel */
.inspector-panel {
  background: #0d1518;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px;
  margin-bottom: 40px;
}

.inspector-tabs {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.tab-btn {
  background: var(--card);
  border: 1px solid var(--line);
  color: var(--muted);
  padding: 8px 16px;
  border-radius: 10px;
  font-size: 13px;
  cursor: pointer;
  transition: all 0.15s;
}

.tab-btn.active {
  background: var(--green);
  border-color: var(--green);
  color: #052018;
  font-weight: 700;
}

.code-container {
  position: relative;
  background: #080c0e;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
  overflow-x: auto;
}

.code-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid #1a2729;
}

.code-header span {
  font: 12px monospace;
  color: var(--green);
}

.code-content {
  font: 12px/1.6 monospace;
  color: #c9dad8;
  white-space: pre;
  margin: 0;
}

/* CLI & Action Strip */
.cli-strip {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 40px;
}

.cli-command-box {
  background: #080c0e;
  border: 1px solid var(--line);
  padding: 12px 18px;
  border-radius: 10px;
  font: 13px monospace;
  color: var(--green);
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: 10px 0;
}

footer {
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  padding-bottom: 24px;
  font-size: 12px;
  color: var(--muted);
}

@media(max-width: 900px) {
  .matrix-grid { grid-template-columns: 1fr 1fr; }
}

@media(max-width: 600px) {
  .matrix-grid { grid-template-columns: 1fr; }
  header, main, footer { padding-left: 20px; padding-right: 20px; }
}