:root {
  --pb-bg: #091319;
  --pb-bg-alt: #0c1821;
  --pb-panel: #0f1f29;
  --pb-panel-hi: #132835;
  --pb-border: #1e3a4a;
  --pb-border-hi: #2b546b;
  --pb-text: #e6f1f5;
  --pb-muted: #93b0bd;
  --pb-cyan: #06b6d4;
  --pb-cyan-hi: #22d3ee;
  --pb-teal: #14b8a6;
  --pb-amber: #f59e0b;
  --pb-danger: #f87171;
  --pb-sans: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --pb-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

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

html, body {
  margin: 0;
  padding: 0;
  background-color: var(--pb-bg);
  color: var(--pb-text);
  font-family: var(--pb-sans);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: var(--pb-cyan-hi);
  text-decoration: underline;
  text-underline-offset: 3px;
}

a:hover {
  color: #67e8f9;
}

code, pre, kbd, samp {
  font-family: var(--pb-mono);
}

.pb-matrix-shell {
  min-height: 100vh;
  background:
    radial-gradient(circle at 12% 0%, rgba(6, 182, 212, 0.11), transparent 38%),
    radial-gradient(circle at 88% 8%, rgba(20, 184, 166, 0.09), transparent 36%),
    var(--pb-bg);
}

.pb-matrix-frame {
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 18px 56px;
}

.mx-top.pb-header {
  border-bottom: 1px solid var(--pb-border);
  padding: 14px 0 12px;
}

.pb-header-row1 {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
}

.pb-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--pb-text);
  font-weight: 700;
  font-size: 1.12rem;
  letter-spacing: -0.01em;
}

.pb-brand-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  border-radius: 6px;
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(6, 182, 212, 0.45);
  color: var(--pb-cyan-hi);
  font-family: var(--pb-mono);
  font-size: 0.82rem;
  font-weight: 700;
}

.pb-brand-sub {
  font-family: var(--pb-mono);
  font-size: 0.74rem;
  color: var(--pb-muted);
  font-weight: 500;
}

.pb-lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pb-lang-link {
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid var(--pb-border);
  background: var(--pb-panel);
  color: var(--pb-muted);
  font-family: var(--pb-mono);
  font-size: 0.76rem;
  text-decoration: none;
}

.pb-lang-link.is-active {
  border-color: var(--pb-cyan);
  color: var(--pb-cyan-hi);
  background: rgba(6, 182, 212, 0.14);
}

.pb-cat-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 8px;
  border-top: 1px dashed rgba(43, 84, 107, 0.55);
}

.pb-tab-link {
  padding: 6px 12px;
  border-radius: 6px;
  background: var(--pb-bg-alt);
  border: 1px solid var(--pb-border);
  color: var(--pb-text);
  font-family: var(--pb-mono);
  font-size: 0.78rem;
  text-decoration: none;
}

.pb-tab-link:hover,
.pb-tab-link.is-current {
  border-color: var(--pb-cyan);
  color: var(--pb-cyan-hi);
  background: var(--pb-panel-hi);
}

.mx-disclosure.pb-aff-notice {
  margin: 14px 0 18px;
  padding: 10px 14px;
  border-radius: 8px;
  background: rgba(20, 184, 166, 0.08);
  border: 1px solid rgba(20, 184, 166, 0.35);
  color: var(--pb-muted);
  font-size: 0.83rem;
  line-height: 1.5;
}

.mx-disclosure.pb-aff-notice strong {
  color: var(--pb-text);
}

.pb-telemetry-callout {
  margin: 14px 0 20px;
  padding: 13px 16px;
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.11);
  border: 1px solid rgba(245, 158, 11, 0.5);
  color: #fde68a;
  font-family: var(--pb-mono);
  font-size: 0.82rem;
  line-height: 1.55;
}

.pb-main {
  display: block;
}

.pb-hero {
  background: var(--pb-panel);
  border: 1px solid var(--pb-border);
  border-radius: 12px;
  padding: 22px 22px 18px;
  margin-bottom: 18px;
}

.pb-kicker {
  display: inline-block;
  font-family: var(--pb-mono);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--pb-teal);
  margin-bottom: 6px;
}

.pb-hero h1 {
  margin: 0 0 10px;
  font-size: clamp(1.45rem, 2.5vw, 2.05rem);
  line-height: 1.25;
  color: #f4fbfd;
}

.pb-hero p {
  margin: 0 0 10px;
  color: var(--pb-muted);
  max-width: 96ch;
}

.pb-hero p:last-child {
  margin-bottom: 0;
}

.mx-filter-ribbon.pb-filters {
  background: var(--pb-panel-hi);
  border: 1px solid var(--pb-border-hi);
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 14px;
}

.pb-filter-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(185px, 1fr));
  gap: 12px;
  align-items: end;
}

.pb-field label {
  display: block;
  font-family: var(--pb-mono);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--pb-cyan-hi);
  margin-bottom: 5px;
}

.pb-field select,
.pb-field input[type="range"],
.pb-field input[type="text"],
.pb-field input[type="password"] {
  width: 100%;
  padding: 8px 10px;
  border-radius: 7px;
  border: 1px solid var(--pb-border-hi);
  background: var(--pb-bg);
  color: var(--pb-text);
  font-family: var(--pb-mono);
  font-size: 0.82rem;
}

.pb-field input[type="range"] {
  padding: 4px 0;
  accent-color: var(--pb-cyan);
}

.pb-filter-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--pb-border);
}

.pb-live-output {
  display: block;
  font-family: var(--pb-mono);
  font-size: 0.82rem;
  color: #a5f3fc;
  background: rgba(6, 182, 212, 0.1);
  border: 1px solid rgba(6, 182, 212, 0.35);
  border-radius: 7px;
  padding: 8px 12px;
  flex: 1 1 320px;
}

.pb-action-btn {
  padding: 8px 14px;
  border-radius: 7px;
  border: 1px solid var(--pb-cyan);
  background: rgba(6, 182, 212, 0.16);
  color: var(--pb-cyan-hi);
  font-family: var(--pb-mono);
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.pb-action-btn:hover {
  background: rgba(6, 182, 212, 0.28);
}

.mx-table-wrap {
  overflow-x: auto;
  background: var(--pb-panel);
  border: 1px solid var(--pb-border);
  border-radius: 12px;
  margin-bottom: 14px;
}

.mx-grid.pb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.86rem;
  min-width: 860px;
}

.mx-grid.pb-table th,
.mx-grid.pb-table td {
  padding: 11px 12px;
  text-align: left;
  border-bottom: 1px solid var(--pb-border);
  vertical-align: top;
}

.mx-grid.pb-table th {
  background: var(--pb-bg-alt);
  color: var(--pb-cyan-hi);
  font-family: var(--pb-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  white-space: nowrap;
}

.mx-grid.pb-table tbody tr:hover {
  background: rgba(19, 40, 53, 0.72);
}

.mx-grid.pb-table tr[hidden] {
  display: none;
}

.pb-sort-btn {
  background: none;
  border: none;
  color: inherit;
  font: inherit;
  text-transform: inherit;
  cursor: pointer;
  padding: 0;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.pb-sort-btn:hover {
  color: #ffffff;
}

.pb-mono-cell {
  font-family: var(--pb-mono);
  font-size: 0.8rem;
}

.pb-sub-note {
  display: block;
  font-size: 0.75rem;
  color: var(--pb-muted);
  margin-top: 3px;
}

.pb-badge {
  display: inline-block;
  padding: 2px 7px;
  border-radius: 999px;
  font-family: var(--pb-mono);
  font-size: 0.7rem;
  border: 1px solid rgba(20, 184, 166, 0.45);
  background: rgba(20, 184, 166, 0.12);
  color: #5eead4;
}

.pb-go-btn {
  display: inline-block;
  padding: 7px 11px;
  border-radius: 7px;
  background: var(--pb-cyan);
  color: #041318;
  font-family: var(--pb-mono);
  font-size: 0.76rem;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}

.pb-go-btn:hover {
  background: var(--pb-cyan-hi);
  color: #031014;
}

.pb-go-btn-alt {
  background: transparent;
  border: 1px solid var(--pb-teal);
  color: #5eead4;
}

.pb-go-btn-alt:hover {
  background: rgba(20, 184, 166, 0.18);
  color: #99f6e4;
}

.pb-pricing-sources {
  background: var(--pb-bg-alt);
  border: 1px solid var(--pb-border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 22px;
  font-size: 0.82rem;
  color: var(--pb-muted);
}

.pb-pricing-sources ul {
  margin: 8px 0;
  padding-left: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
}

.pb-section-card,
.pb-mtr-runbook {
  background: var(--pb-panel);
  border: 1px solid var(--pb-border);
  border-radius: 12px;
  padding: 20px 22px;
  margin-bottom: 22px;
}

.pb-section-h2 {
  margin: 0 0 10px;
  font-size: 1.28rem;
  color: #f0fdfa;
}

.pb-cli-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin: 12px 0;
}

.pb-code-block {
  margin: 10px 0 14px;
  padding: 13px 15px;
  border-radius: 8px;
  background: #060d12;
  border: 1px solid var(--pb-border-hi);
  color: #67e8f9;
  font-family: var(--pb-mono);
  font-size: 0.81rem;
  overflow-x: auto;
  line-height: 1.55;
}

.pb-steps-list {
  margin: 12px 0 0;
  padding-left: 20px;
}

.pb-steps-list li {
  margin-bottom: 8px;
  color: var(--pb-text);
}

.mx-tradeoffs.pb-pros-cons,
.pb-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
  gap: 16px;
  margin-bottom: 22px;
}

.pb-tradeoff-card,
.pb-item-card {
  background: var(--pb-panel);
  border: 1px solid var(--pb-border);
  border-radius: 11px;
  padding: 18px;
}

.pb-tradeoff-card h3,
.pb-item-card h2,
.pb-item-card h3 {
  margin: 0 0 10px;
  font-size: 1.02rem;
  color: var(--pb-cyan-hi);
}

.pb-pros-list,
.pb-cons-list {
  margin: 8px 0;
  padding-left: 18px;
  font-size: 0.86rem;
}

.pb-pros-list li {
  color: #d1fae5;
  margin-bottom: 5px;
}

.pb-cons-list li {
  color: #fed7aa;
  margin-bottom: 5px;
}

.pb-video-section {
  margin-bottom: 22px;
}

.pb-video-card {
  display: grid;
  grid-template-columns: minmax(200px, 250px) 1fr;
  gap: 20px;
  align-items: center;
  background: var(--pb-panel);
  border: 1px solid var(--pb-border);
  border-radius: 12px;
  padding: 18px 20px;
}

.pb-video-media {
  display: flex;
  gap: 10px;
  align-items: center;
}

.pb-video-media video {
  width: 150px;
  max-width: 100%;
  border-radius: 9px;
  border: 1px solid var(--pb-border-hi);
  background: #050a0e;
}

.pb-poster-thumb {
  width: 82px;
  height: auto;
  border-radius: 7px;
  border: 1px solid var(--pb-border);
}

.pb-video-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 12px;
}

.pb-dl-link {
  font-family: var(--pb-mono);
  font-size: 0.78rem;
  color: var(--pb-muted);
}

.pb-diagram-box {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
  margin: 14px 0;
  padding: 14px;
  border-radius: 10px;
  background: var(--pb-bg-alt);
  border: 1px solid var(--pb-border);
}

.pb-diagram-img {
  width: 132px;
  height: auto;
  border-radius: 8px;
  border: 1px solid var(--pb-border-hi);
}

.mx-qa-cards.pb-faq {
  background: var(--pb-panel);
  border: 1px solid var(--pb-border);
  border-radius: 12px;
  padding: 20px 22px;
  margin-bottom: 22px;
}

.pb-faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 14px;
  margin-top: 12px;
}

.pb-faq-item {
  background: var(--pb-bg-alt);
  border: 1px solid var(--pb-border);
  border-radius: 9px;
  padding: 14px 16px;
}

.pb-faq-item h3 {
  margin: 0 0 8px;
  font-size: 0.95rem;
  color: var(--pb-cyan-hi);
}

.pb-faq-item p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--pb-muted);
}

.pb-footer {
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--pb-border);
  color: var(--pb-muted);
  font-size: 0.83rem;
}

.pb-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-bottom: 12px;
  font-family: var(--pb-mono);
  font-size: 0.78rem;
}

.pb-admin-login {
  max-width: 460px;
  margin: 48px auto;
  background: var(--pb-panel);
  border: 1px solid var(--pb-border-hi);
  border-radius: 12px;
  padding: 24px;
}

.pb-admin-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  margin: 16px 0 22px;
}

.pb-admin-kpi {
  background: var(--pb-panel);
  border: 1px solid var(--pb-border);
  border-radius: 10px;
  padding: 14px 16px;
}

.pb-admin-kpi-val {
  font-family: var(--pb-mono);
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--pb-cyan-hi);
  margin-top: 4px;
}

.pb-auth-alert {
  padding: 10px 12px;
  border-radius: 8px;
  font-family: var(--pb-mono);
  font-size: 0.8rem;
  margin-bottom: 14px;
  border: 1px solid var(--pb-amber);
  background: rgba(245, 158, 11, 0.12);
  color: #fde68a;
}

@media (max-width: 720px) {
  .pb-video-card {
    grid-template-columns: 1fr;
  }
  .pb-hero,
  .pb-section-card,
  .pb-mtr-runbook,
  .mx-qa-cards.pb-faq {
    padding: 16px;
  }
}