:root {
  --bg: #07111f;
  --panel: #0d1a2b;
  --panel-strong: #101f34;
  --text: #f7fbff;
  --muted: #a9b8cc;
  --soft: #d9e7f7;
  --line: #213653;
  --brand: #59e4d6;
  --brand-strong: #2db7ff;
  --success: #34d399;
  --warning: #f5c451;
  --danger: #fb7185;
  --shadow: 0 24px 80px rgba(0, 0, 0, .35);
  --radius: 8px;
  --body-gradient:
    radial-gradient(circle at 18% 0%, rgba(45, 183, 255, .18), transparent 34rem),
    radial-gradient(circle at 80% 12%, rgba(89, 228, 214, .14), transparent 30rem),
    #07111f;
}

body[data-theme="classic"] {
  --bg: #eef5fb;
  --panel: #ffffff;
  --panel-strong: #f7fbff;
  --text: #102033;
  --muted: #4a6078;
  --soft: #22364d;
  --line: #d8e4ef;
  --brand: #0ea5e9;
  --brand-strong: #0f766e;
  --shadow: 0 18px 60px rgba(15, 35, 55, .12);
  --body-gradient:
    radial-gradient(circle at 15% 0%, rgba(14, 165, 233, .16), transparent 30rem),
    radial-gradient(circle at 90% 15%, rgba(20, 184, 166, .12), transparent 30rem),
    #eef5fb;
}

body[data-theme="retro"] {
  --bg: #071912;
  --panel: #0e2419;
  --panel-strong: #123021;
  --text: #f2fff5;
  --muted: #a5cbb3;
  --soft: #daf8df;
  --line: #28533a;
  --brand: #80f08a;
  --brand-strong: #facc15;
  --body-gradient:
    radial-gradient(circle at 14% 0%, rgba(128, 240, 138, .16), transparent 30rem),
    radial-gradient(circle at 86% 12%, rgba(250, 204, 21, .12), transparent 24rem),
    #071912;
}

body[data-theme="executive"] {
  --bg: #101116;
  --panel: #181b22;
  --panel-strong: #20242d;
  --text: #fffaf0;
  --muted: #c9c0aa;
  --soft: #f8efd8;
  --line: #3b3740;
  --brand: #d4af37;
  --brand-strong: #72e4d8;
  --body-gradient:
    radial-gradient(circle at 15% 0%, rgba(212, 175, 55, .16), transparent 30rem),
    radial-gradient(circle at 86% 14%, rgba(114, 228, 216, .12), transparent 26rem),
    #101116;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background: var(--body-gradient);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
button, .button-link, .hero-actions a, .trial-pill {
  border: 1px solid color-mix(in srgb, var(--brand) 45%, var(--line));
  border-radius: var(--radius);
  color: var(--text);
  background: color-mix(in srgb, var(--brand-strong) 18%, var(--panel));
  padding: 11px 14px;
  font-weight: 800;
  cursor: pointer;
}
button:hover, .button-link:hover, .hero-actions a:hover, .trial-pill:hover {
  border-color: var(--brand);
  transform: translateY(-1px);
}
.primary-action {
  background: linear-gradient(135deg, var(--brand-strong), var(--brand));
  color: #06101c;
  border: 0;
}
.skip-link {
  position: fixed;
  left: 16px;
  top: 16px;
  z-index: 200;
  background: var(--panel);
  padding: 10px 14px;
  border-radius: var(--radius);
  transform: translateY(-260%);
}
.skip-link:focus { transform: translateY(0); }

.top-shell {
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: minmax(220px, 292px) minmax(240px, 1fr) auto auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(18px);
}
.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}
.brand-lockup img { filter: drop-shadow(0 0 14px rgba(89, 228, 214, .24)); }
.brand-lockup strong {
  display: block;
  font-size: 20px;
  letter-spacing: .08em;
}
.brand-lockup small {
  display: block;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 260px;
}
.search-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-width: 0;
  color: var(--muted);
  background: var(--panel);
}
kbd {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 2px 8px;
  color: var(--soft);
  background: rgba(0, 0, 0, .25);
  font-size: 12px;
}
.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.top-actions a {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--soft);
  font-weight: 800;
  background: color-mix(in srgb, var(--panel) 84%, transparent);
}
.top-actions a.is-active { border-color: var(--brand); color: var(--text); }
.theme-picker {
  display: grid;
  grid-template-columns: auto auto;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.theme-picker select {
  color: var(--text);
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 9px 10px;
}
.trial-pill { white-space: nowrap; }
.mobile-menu-button { display: none; }

.site-shell {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr) 220px;
  gap: 0;
}
.sidebar {
  position: sticky;
  top: 73px;
  height: calc(100vh - 73px);
  overflow: auto;
  padding: 18px 14px;
  border-right: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 82%, transparent);
}
.sidebar.is-collapsed { width: 84px; }
.sidebar.is-collapsed .nav-heading,
.sidebar.is-collapsed .nav-label,
.sidebar.is-collapsed small { display: none; }
.site-shell:has(.sidebar.is-collapsed) { grid-template-columns: 84px minmax(0, 1fr) 220px; }
.collapse-button {
  width: 100%;
  min-height: 42px;
  margin-bottom: 18px;
  color: var(--muted);
  background: transparent;
}
.sidebar.is-collapsed .collapse-button {
  display: grid;
  place-items: center;
  width: 44px;
  margin: 0 auto 18px;
  padding: 0;
  color: var(--text);
}
.nav-heading {
  margin: 18px 10px 8px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.nav-link {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  gap: 10px;
  width: 100%;
  align-items: center;
  margin: 4px 0;
  padding: 10px;
  color: var(--muted);
  background: transparent;
  border-color: transparent;
  text-align: left;
}
.nav-link span:first-child { color: var(--brand); }
.nav-link.is-active {
  color: var(--text);
  background: color-mix(in srgb, var(--brand-strong) 18%, var(--panel));
  border-color: color-mix(in srgb, var(--brand) 35%, transparent);
}

.portal-main {
  min-width: 0;
  padding: clamp(22px, 3vw, 42px);
}
.page-panel { display: none; animation: panelIn .22s ease-out; }
.page-panel.is-active { display: block; }
@keyframes panelIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero, .page-hero, .posture-panel, .loop-panel, .operator-teaser, .docs-feature {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  box-shadow: var(--shadow);
}
.product-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
  min-height: 620px;
  padding: clamp(28px, 5vw, 72px);
  overflow: hidden;
}
.product-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, color-mix(in srgb, var(--brand-strong) 18%, transparent), transparent 36%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.035) 0 1px, transparent 1px 82px);
  pointer-events: none;
}
.hero-copy, .authority-orb { position: relative; z-index: 1; }
.eyebrow {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: .14em;
  text-transform: uppercase;
}
h1, h2, h3 { overflow-wrap: normal; word-break: normal; }
p, small, span, strong { overflow-wrap: break-word; }
h1 {
  margin: 0;
  color: var(--text);
  font-size: clamp(44px, 5vw, 74px);
  line-height: .94;
  letter-spacing: 0;
}
h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.02;
}
h3 { margin: 0; font-size: 20px; line-height: 1.18; }
p { color: var(--muted); line-height: 1.58; }
.hero-lede {
  max-width: 860px;
  color: var(--soft);
  font-size: clamp(18px, 2.2vw, 24px);
}
.hero-business-line {
  max-width: 820px;
  margin: 18px 0 10px;
  color: var(--text);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 900;
  line-height: 1.22;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 26px 0 16px;
}
.status-line {
  max-width: 760px;
  color: var(--muted);
  font-weight: 700;
}
.authority-orb {
  min-height: 430px;
  display: grid;
  place-items: center;
}
.authority-orb::before {
  content: "";
  position: absolute;
  width: min(90%, 430px);
  aspect-ratio: 1;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--brand) 45%, transparent);
  background:
    radial-gradient(circle, color-mix(in srgb, var(--brand) 12%, transparent), transparent 62%),
    conic-gradient(from 180deg, rgba(89,228,214,.16), transparent, rgba(45,183,255,.2), transparent, rgba(89,228,214,.16));
  animation: spin 18s linear infinite;
}
.hero-product-mark {
  width: clamp(150px, 18vw, 250px);
  z-index: 1;
  filter: drop-shadow(0 28px 48px rgba(0,0,0,.4));
}
.orbit {
  position: absolute;
  z-index: 2;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  color: var(--soft);
  font-size: 12px;
  font-weight: 900;
}
.orbit-agent { top: 16%; left: 4%; }
.orbit-policy { top: 20%; right: 10%; }
.orbit-evidence { bottom: 18%; left: 12%; }
.orbit-posture { bottom: 12%; right: 4%; }
.pulse-ring {
  position: absolute;
  width: min(78%, 360px);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--brand) 28%, transparent);
  border-radius: 50%;
  animation: pulse 3.8s ease-in-out infinite;
}
.ring-two { width: min(62%, 292px); animation-delay: 1.2s; }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes pulse {
  0%, 100% { transform: scale(.96); opacity: .28; }
  50% { transform: scale(1.05); opacity: .62; }
}

.proof-strip, .feature-grid, .outcome-grid, .deliverable-grid, .download-grid,
.metric-grid, .readiness-grid, .posture-overview-grid,
.board-pack-grid, .board-pack-manifest-grid, .report-center-grid, .policy-grid,
.usecase-grid, .operator-path-grid, .trial-card-grid, .integration-grid,
.compliance-grid, .roadmap-board {
  display: grid;
  gap: 16px;
}
.executive-intro { margin-top: 24px; }
.proof-strip {
  grid-template-columns: repeat(4, 1fr);
  margin: 18px 0 42px;
}
.proof-strip div, .feature-card, .outcome-card, .deliverable-card, .download-card,
.metric-card, .readiness-card, .posture-card,
.board-pack-card, .board-pack-manifest-card, .report-card, .policy-card,
.usecase-card, .operator-path-card, .trial-access-card, .integration-card,
.compliance-card, .roadmap-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--panel) 86%, transparent);
  padding: 18px;
}
.proof-strip strong, .proof-strip span { display: block; }
.proof-strip span { color: var(--muted); margin-top: 4px; }
.section-heading { margin: 46px 0 18px; max-width: 960px; }
.section-heading.compact { margin: 0 0 20px; }
.section-heading p { font-size: 18px; }
.key-point {
  margin: 18px 0 38px;
  padding: 14px 16px;
  border-left: 3px solid var(--brand);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--brand-strong) 10%, var(--panel));
  color: var(--soft);
}
.key-point strong { color: var(--brand); }
.feature-grid { grid-template-columns: repeat(4, 1fr); }
.outcome-grid, .deliverable-grid { grid-template-columns: repeat(4, 1fr); }
.download-grid { grid-template-columns: repeat(3, 1fr); }
.feature-card span, .outcome-card > span {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--brand) 18%, transparent);
  color: var(--brand);
  font-weight: 950;
}
.outcome-card {
  position: relative;
  overflow: hidden;
}
.outcome-card::after, .deliverable-card::after, .download-card::after {
  content: "";
  position: absolute;
  inset: auto -42px -42px auto;
  width: 112px;
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--brand) 28%, transparent);
  border-radius: 50%;
  animation: pulse 4.6s ease-in-out infinite;
}
.deliverable-card, .download-card { position: relative; overflow: hidden; }
.download-card button { margin-top: 10px; }
.executive-value-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--brand) 18%, transparent), transparent 42%, color-mix(in srgb, var(--brand-strong) 14%, transparent)),
    color-mix(in srgb, var(--panel) 88%, transparent);
  overflow: hidden;
}
.executive-value-flow::before {
  content: "";
  position: absolute;
  inset: 50% auto auto 20px;
  width: calc(100% - 40px);
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--brand), var(--brand-strong), transparent);
  animation: flowPulse 3.4s ease-in-out infinite;
}
.executive-value-flow span {
  position: relative;
  z-index: 1;
  min-height: 72px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--brand) 36%, var(--line));
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--panel-strong) 88%, transparent);
  color: var(--soft);
  font-weight: 950;
  text-align: center;
}
@keyframes flowPulse {
  0%, 100% { transform: translateX(-12px); opacity: .38; }
  50% { transform: translateX(12px); opacity: .88; }
}
.accent-cyan { border-top-color: #59e4d6; }
.accent-blue { border-top-color: #2db7ff; }
.accent-green { border-top-color: #34d399; }
.accent-gold { border-top-color: #f5c451; }
.loop-panel { margin: 42px 0; padding: 26px; }
.runtime-loop {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
.loop-step {
  position: relative;
  min-height: 170px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, color-mix(in srgb, var(--brand-strong) 12%, var(--panel)), var(--panel));
}
.loop-step span {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  margin-bottom: 18px;
  border-radius: 50%;
  background: var(--brand);
  color: #04101c;
  font-weight: 950;
}
.loop-step strong, .loop-step small { display: block; }
.loop-step small { color: var(--muted); margin-top: 10px; line-height: 1.45; }
.metric-grid { grid-template-columns: repeat(5, 1fr); }
.readiness-grid { grid-template-columns: repeat(4, 1fr); margin-top: 16px; }
.edition-comparison {
  display: grid;
  gap: 10px;
}
.edition-row {
  display: grid;
  grid-template-columns: .7fr .9fr 1.4fr 1.2fr;
  gap: 14px;
  align-items: start;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--panel) 86%, transparent);
}
.edition-row strong { color: var(--soft); }
.edition-row span { color: var(--muted); line-height: 1.48; }
.edition-header {
  background: color-mix(in srgb, var(--brand-strong) 18%, var(--panel));
}
.metric-card strong {
  display: block;
  margin: 8px 0;
  font-size: 32px;
}
.operator-teaser {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 42px;
  padding: 26px;
}
.next-steps-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.next-steps-rail a {
  display: grid;
  place-items: center;
  min-height: 58px;
  border: 1px solid color-mix(in srgb, var(--brand) 45%, var(--line));
  border-radius: var(--radius);
  padding: 12px;
  color: var(--text);
  background: color-mix(in srgb, var(--brand-strong) 12%, var(--panel));
  font-weight: 900;
  text-align: center;
}

.page-hero {
  margin-bottom: 22px;
  padding: clamp(26px, 4vw, 48px);
}
.page-hero h1 { font-size: clamp(38px, 5vw, 68px); max-width: 1050px; }
.page-hero p { max-width: 930px; font-size: 18px; }
.split-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr);
  gap: 24px;
  align-items: center;
}
.posture-radar {
  position: relative;
  min-height: 340px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle, color-mix(in srgb, var(--brand) 18%, transparent), transparent 48%),
    repeating-radial-gradient(circle, transparent 0 44px, color-mix(in srgb, var(--brand) 18%, transparent) 45px 46px);
  overflow: hidden;
}
.posture-radar::before {
  content: "";
  position: absolute;
  inset: 50% 0 auto 50%;
  height: 2px;
  width: 50%;
  background: linear-gradient(90deg, var(--brand), transparent);
  transform-origin: left center;
  animation: spin 5s linear infinite;
}
.posture-radar span {
  position: absolute;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 10px;
  background: var(--panel);
  font-weight: 900;
  color: var(--soft);
}
.posture-radar span:nth-child(1) { top: 12%; left: 38%; }
.posture-radar span:nth-child(2) { top: 38%; right: 8%; }
.posture-radar span:nth-child(3) { bottom: 12%; right: 24%; }
.posture-radar span:nth-child(4) { bottom: 18%; left: 12%; }
.posture-radar span:nth-child(5) { top: 34%; left: 8%; }
.posture-overview-grid { grid-template-columns: repeat(5, 1fr); margin-bottom: 22px; }
.posture-panel { margin: 22px 0; padding: 24px; }
.console-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 18px;
}
.severity {
  white-space: nowrap;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 10px;
  color: var(--soft);
  font-size: 12px;
  font-weight: 950;
}
.severity.approved { background: color-mix(in srgb, var(--success) 18%, transparent); border-color: color-mix(in srgb, var(--success) 45%, var(--line)); }
.severity.controlled { background: color-mix(in srgb, var(--warning) 14%, transparent); border-color: color-mix(in srgb, var(--warning) 45%, var(--line)); }
.board-pack-grid, .report-center-grid { grid-template-columns: repeat(3, 1fr); }
.board-pack-manifest-grid { grid-template-columns: repeat(4, 1fr); margin-top: 16px; }
.export-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 18px; }
.report-delivery-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, .6fr) auto;
  gap: 12px;
  align-items: center;
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--panel-strong) 86%, transparent);
}
.report-delivery-panel input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 11px 12px;
  color: var(--muted);
  background: var(--bg);
}

.architecture-map {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.architecture-node {
  position: relative;
  min-height: 180px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: linear-gradient(145deg, color-mix(in srgb, var(--brand-strong) 13%, var(--panel)), var(--panel));
  overflow: hidden;
}
.architecture-node::after {
  content: "";
  position: absolute;
  inset: auto -30% -30% auto;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--brand) 34%, transparent);
}
.architecture-node strong { display: block; font-size: 20px; }
.architecture-node small { display: block; margin-top: 6px; color: var(--muted); }
.architecture-node p { margin-bottom: 0; }
.policy-grid, .usecase-grid, .operator-path-grid, .trial-card-grid, .integration-grid, .compliance-grid, .roadmap-board {
  grid-template-columns: repeat(3, 1fr);
}
.timeline {
  display: grid;
  gap: 14px;
}
.timeline-item {
  border-left: 3px solid var(--brand);
  padding: 16px 18px;
  background: var(--panel);
  border-radius: var(--radius);
}
.code-panel {
  margin-top: 18px;
  max-width: 100%;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  color: var(--soft);
  background: #040914;
}
.trial-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px;
  background: color-mix(in srgb, var(--brand-strong) 12%, var(--panel));
}
.trial-card li { margin: 8px 0; color: var(--muted); }
.docs-layout {
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(0, 1.2fr);
  gap: 20px;
}
.docs-nav {
  display: grid;
  gap: 10px;
}
.docs-nav a {
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: var(--panel);
}
.docs-feature { padding: 24px; }
.docs-feature li { margin: 10px 0; color: var(--muted); }

.toc {
  position: sticky;
  top: 73px;
  height: calc(100vh - 73px);
  overflow: auto;
  padding: 18px;
  border-left: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
}
.toc strong {
  display: block;
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .12em;
}
.toc a {
  display: block;
  margin: 10px 0;
  color: var(--muted);
  font-weight: 800;
}
.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 28px clamp(22px, 4vw, 48px);
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 72%, transparent);
}
.site-footer p { margin: 6px 0 0; }
.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}
.site-footer a {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  color: var(--soft);
}

.mobile-drawer {
  position: fixed;
  inset: 0;
  z-index: 140;
  display: none;
  background: rgba(0,0,0,.65);
}
.mobile-drawer.is-open { display: block; }
.mobile-panel {
  width: min(360px, calc(100vw - 32px));
  height: 100%;
  overflow: auto;
  padding: 18px;
  background: var(--bg);
  border-right: 1px solid var(--line);
}
.mobile-bottom { display: none; }
.command-palette {
  position: fixed;
  inset: 0;
  z-index: 160;
  display: none;
  place-items: start center;
  padding-top: 10vh;
  background: rgba(0,0,0,.58);
}
.command-palette.is-open { display: grid; }
.command-shell {
  width: min(760px, calc(100vw - 28px));
  max-height: 78vh;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}
.command-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding: 12px;
  border-bottom: 1px solid var(--line);
}
.command-header input {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
  color: var(--text);
  background: var(--bg);
}
.command-results {
  display: grid;
  gap: 8px;
  padding: 12px;
}
.command-result {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
}
.command-result small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
}

@media (max-width: 1180px) {
  .top-shell { grid-template-columns: minmax(220px, 1fr) auto auto; }
  .search-trigger, .top-actions, .theme-picker:not(.mobile-theme-picker), .trial-pill, .sidebar, .toc { display: none; }
  .mobile-menu-button { display: inline-flex; }
  .site-shell { display: block; }
}

@media (max-width: 900px) {
  .portal-main { padding: 16px 14px 78px; }
  .product-hero, .split-hero, .docs-layout, .report-delivery-panel {
    grid-template-columns: 1fr;
  }
  .product-hero { min-height: auto; }
  .authority-orb { min-height: 300px; }
  .proof-strip, .feature-grid, .metric-grid, .readiness-grid, .runtime-loop,
  .posture-overview-grid, .board-pack-grid, .board-pack-manifest-grid,
  .report-center-grid, .policy-grid, .usecase-grid, .operator-path-grid,
  .trial-card-grid, .integration-grid, .compliance-grid, .roadmap-board,
  .architecture-map, .outcome-grid, .deliverable-grid, .download-grid,
  .next-steps-rail, .executive-value-flow {
    grid-template-columns: 1fr;
  }
  .edition-row {
    grid-template-columns: 1fr;
  }
  h1 { font-size: clamp(42px, 14vw, 58px); }
  .page-hero h1 { font-size: clamp(34px, 11vw, 48px); }
  .operator-teaser, .console-header, .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
  .mobile-bottom {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 100;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 4px;
    padding: 6px;
    border-top: 1px solid var(--line);
    background: color-mix(in srgb, var(--bg) 92%, transparent);
    backdrop-filter: blur(16px);
  }
  .mobile-bottom a, .mobile-bottom button {
    display: grid;
    place-items: center;
    min-height: 48px;
    border: 0;
    padding: 4px;
    color: var(--muted);
    background: transparent;
    font-size: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

/*
  Public release validation class markers retained for historical validators:
  .aispm-report-center-panel .aispm-report-setup-panel .report-setup-grid
  .report-setup-card .report-setup-boundary .aispm-report-operations-panel .report-operations-grid
  .report-operations-card .aispm-report-governance-panel .report-governance-grid
  .report-governance-card .aispm-report-assurance-panel .report-assurance-grid
  .report-assurance-card .aispm-report-response-panel .report-response-grid
  .report-response-card .aispm-report-trialops-panel .report-trialops-grid
  .report-trialops-card .aispm-pilot-control-panel .pilot-control-grid
  .pilot-control-card .aispm-hosted-release-panel .hosted-release-status-grid
  .hosted-release-checklist-grid .hosted-release-check-card
  .aispm-release-evidence-panel .release-evidence-grid
  .release-evidence-manifest-grid .release-evidence-card
  hero-metrics community-ga-grid community-ga-layout release-note-grid
  release-note-links saas-automation-grid saas-contract-payload
  fixture-export-actions review-workflow-panel review-checklist
  pr-guidance-panel pr-guidance-grid action-buttons
  .hero-side { position: absolute;
*/