:root {
  --bg: #0a0a0a;
  --surface: #111111;
  --surface-2: #151515;
  --border: #1e1e1e;
  --accent: #3b82f6;
  --cyan: #06b6d4;
  --text: #f5f5f5;
  --muted: #9ca3af;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;
  --container: min(1180px, calc(100% - 48px));
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

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

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea {
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.site-shell,
.app-shell,
.login-layout {
  min-height: 100vh;
}

.site-shell {
  position: relative;
}

.site-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.8), transparent 88%);
}

.site-shell::after {
  content: "";
  position: absolute;
  top: 140px;
  right: -80px;
  width: 540px;
  height: 540px;
  border-radius: 50%;
  background:
    radial-gradient(circle at center, rgba(59, 130, 246, 0.12), transparent 28%),
    repeating-radial-gradient(circle at center, rgba(6, 182, 212, 0.12) 0 2px, transparent 2px 26px);
  opacity: 0.55;
  filter: blur(0.4px);
  pointer-events: none;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.page-section {
  position: relative;
  padding: 88px 0;
}

.page-section.tight {
  padding-top: 56px;
}

.page-section:first-of-type {
  padding-top: 40px;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px);
  background: rgba(10, 10, 10, 0.82);
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.nav-inner {
  width: var(--container);
  min-height: 80px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-lockup img {
  width: 44px;
  height: 44px;
  border-radius: 12px;
}

.brand-lockup-full {
  width: 164px !important;
  height: auto !important;
  border-radius: 0 !important;
}

.brand-lockup strong {
  display: block;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.brand-lockup span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.nav-links,
.nav-actions,
.hero-actions,
.button-row,
.demo-scenarios,
.detail-pills {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-links {
  color: var(--muted);
  font-size: 14px;
  margin-left: auto;
}

.nav-links a,
.ghost-link,
.side-nav a {
  transition: color 0.3s ease, opacity 0.3s ease, background 0.3s ease;
}

.nav-links a:hover,
.ghost-link:hover,
.side-nav a:hover {
  color: var(--text);
}

.ghost-link {
  color: var(--muted);
}

.eyebrow,
.badge,
.label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  background: rgba(255, 255, 255, 0.02);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
  gap: 48px;
  align-items: center;
  min-height: calc(100vh - 80px);
}

.hero h1,
.section-title,
.dashboard-hero h2,
.login-copy h1 {
  margin: 18px 0 0;
  font-weight: 300;
  letter-spacing: -0.065em;
  line-height: 0.94;
}

.hero h1 {
  max-width: 760px;
  font-size: clamp(56px, 8vw, 92px);
}

.section-title {
  font-size: clamp(36px, 5vw, 56px);
}

.lead,
.section-copy,
.card-copy,
.login-copy p,
.topbar p,
.panel-copy,
.empty-copy,
.table-row span,
.run-row p {
  color: var(--muted);
  line-height: 1.7;
}

.lead {
  max-width: 640px;
  margin: 22px 0 0;
  font-size: 19px;
}

.button,
.btn-primary,
.btn-secondary,
.scenario-option,
.mode-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.3s ease, background 0.3s ease, border-color 0.3s ease, color 0.3s ease, opacity 0.3s ease;
}

.button:hover,
.btn-primary:hover,
.btn-secondary:hover,
.scenario-option:hover,
.mode-chip:hover {
  transform: translateY(-1px);
}

.button:disabled,
.btn-primary:disabled,
.btn-secondary:disabled {
  opacity: 0.7;
  cursor: wait;
}

.button-primary,
.btn-primary {
  background: var(--accent);
  color: #fff;
}

.button-secondary,
.btn-secondary {
  border-color: rgba(59, 130, 246, 0.42);
  background: transparent;
  color: var(--text);
}

.hero-metrics,
.metric-grid,
.card-grid,
.workflow-grid,
.pricing-grid,
.trust-grid,
.studio-grid,
.report-grid {
  display: grid;
  gap: 18px;
}

.hero-metrics {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 34px;
}

.card,
.hero-visual-panel,
.metric-card,
.workflow-card,
.demo-panel,
.pricing-card,
.trust-card,
.login-card,
.panel,
.stage-card,
.run-row,
.table-row,
.table-head,
.thread-item,
.topbar-user,
.summary-chip {
  background: rgba(17, 17, 17, 0.92);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}

.card,
.metric-card,
.workflow-card,
.pricing-card,
.trust-card,
.login-card,
.panel,
.stage-card {
  padding: 24px;
}

.hero-metrics .metric-card strong,
.metric-card strong {
  display: block;
  font-size: 30px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.hero-metrics .metric-card span,
.metric-card span {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
}

.hero-visual-panel {
  position: relative;
  padding: 28px;
  box-shadow: var(--shadow);
}

.hero-visual-panel::before {
  content: "";
  position: absolute;
  inset: 18px;
  border-radius: 22px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  pointer-events: none;
}

.hero-schematic {
  display: grid;
  gap: 16px;
  position: relative;
}

.hero-schematic-ring {
  position: relative;
  width: min(360px, 100%);
  aspect-ratio: 1;
  margin: 0 auto 12px;
  border-radius: 50%;
  border: 1px solid rgba(59, 130, 246, 0.18);
  background:
    radial-gradient(circle at center, rgba(59, 130, 246, 0.18), transparent 24%),
    repeating-radial-gradient(circle at center, rgba(6, 182, 212, 0.11) 0 2px, transparent 2px 28px);
}

.hero-schematic-ring::before,
.hero-schematic-ring::after {
  content: "";
  position: absolute;
  inset: 14%;
  border-radius: 50%;
  border: 1px dashed rgba(255, 255, 255, 0.08);
}

.hero-schematic-ring::after {
  inset: 29%;
}

.hero-orbit {
  position: absolute;
  width: 14px;
  height: 14px;
  margin: -7px 0 0 -7px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 20px rgba(6, 182, 212, 0.55);
}

.orbit-a {
  top: 28%;
  left: 72%;
}

.orbit-b {
  top: 69%;
  left: 36%;
  background: var(--accent);
  box-shadow: 0 0 18px rgba(59, 130, 246, 0.45);
}

.orbit-c {
  top: 42%;
  left: 24%;
  width: 10px;
  height: 10px;
  margin: -5px 0 0 -5px;
  background: #fff;
  box-shadow: 0 0 16px rgba(255, 255, 255, 0.42);
}

.schematic-core {
  position: absolute;
  inset: 50%;
  width: 72px;
  height: 72px;
  margin: -36px 0 0 -36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(59, 130, 246, 0.18);
  border: 1px solid rgba(59, 130, 246, 0.28);
  box-shadow: 0 0 36px rgba(59, 130, 246, 0.28);
  color: var(--text);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.schematic-rows {
  display: grid;
  gap: 12px;
}

.summary-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 64px;
  padding: 0 18px;
}

.summary-chip span {
  color: var(--muted);
  font-size: 14px;
}

.summary-chip strong {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

.card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.workflow-grid,
.pricing-grid,
.trust-grid,
.studio-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.workflow-card h3,
.pricing-card h3,
.trust-card h3,
.use-card h3,
.panel-header h2,
.stage-card h2,
.login-card h2 {
  margin: 14px 0 10px;
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.demo-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(340px, 0.94fr);
  gap: 18px;
}

.demo-panel {
  position: relative;
  overflow: hidden;
  padding: 36px;
}

.demo-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.04), transparent 24%);
  pointer-events: none;
}

.demo-panel > * {
  position: relative;
}

.demo-scenarios {
  flex-wrap: wrap;
  margin: 28px 0 18px;
}

.scenario-option {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--muted);
  min-height: 42px;
}

.scenario-option.active {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.34);
  color: var(--text);
}

.progress-wrap {
  margin-top: 20px;
}

.progress-bar {
  position: relative;
  width: 100%;
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.progress-bar-fill {
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--cyan));
}

.progress-stages {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
}

.progress-stages span.active {
  color: var(--text);
}

.demo-meta {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
}

.demo-meta strong {
  color: var(--text);
}

.results-shell {
  display: grid;
  gap: 18px;
}

.results-shell[hidden] {
  display: none;
}

.gauge {
  display: grid;
  justify-items: center;
  gap: 16px;
}

.gauge-svg {
  width: 180px;
  height: 180px;
  transform: rotate(-90deg);
}

.gauge-track,
.gauge-fill {
  fill: none;
  stroke-width: 10;
}

.gauge-track {
  stroke: rgba(255, 255, 255, 0.08);
}

.gauge-fill {
  stroke: var(--accent);
  stroke-linecap: round;
  stroke-dasharray: 0 314;
  transition: stroke-dasharray 1s ease, stroke 0.5s ease;
}

.gauge-center {
  margin-top: -132px;
  text-align: center;
}

.gauge-center strong {
  display: block;
  font-size: 44px;
  font-weight: 500;
  letter-spacing: -0.05em;
}

.gauge-center span {
  color: var(--muted);
  font-size: 13px;
}

.failure-stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.failure-stats strong {
  display: block;
  font-size: 18px;
  font-weight: 500;
}

.detail-pills {
  flex-wrap: wrap;
}

.badge-critical,
.badge-high,
.badge-medium,
.badge-low,
.tier-redteam,
.tier-api,
.tier-cert {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-critical {
  color: #fecaca;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.badge-high {
  color: #fde68a;
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid rgba(245, 158, 11, 0.28);
}

.badge-medium {
  color: #bfdbfe;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.28);
}

.badge-low {
  color: #d1d5db;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.tier-redteam {
  color: #fecaca;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.24);
}

.tier-api {
  color: #bfdbfe;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.24);
}

.tier-cert {
  color: #a5f3fc;
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid rgba(6, 182, 212, 0.24);
}

.result-failures,
.pricing-features,
.detail-list,
.run-list,
.thread-list {
  display: grid;
  gap: 12px;
}

.failure-card,
.run-row,
.table-row,
.table-head,
.thread-item {
  padding: 16px 18px;
}

.failure-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.02);
}

.failure-card-header,
.panel-header,
.run-row,
.table-head,
.table-row,
.chat-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.failure-card p,
.pricing-features li,
.detail-list li,
.thread-item span,
.chat-meta span,
.chart-label,
.trust-copy,
.faq-answer {
  color: var(--muted);
}

.failure-card strong {
  font-size: 17px;
  font-weight: 500;
}

.failure-card p {
  margin: 10px 0 0;
  line-height: 1.65;
}

.quantum-meta {
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--muted);
  font-size: 13px;
}

.quantum-meta strong {
  color: var(--text);
}

.pricing-card.featured {
  border-color: var(--accent);
}

.billing-toggle {
  display: inline-flex;
  gap: 10px;
  padding: 6px;
  margin: 0 0 28px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.02);
}

.pricing-card .price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-top: 14px;
}

.pricing-card .price strong {
  font-size: 42px;
  font-weight: 500;
  letter-spacing: -0.05em;
}

.pricing-card .price span {
  color: var(--muted);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
}

.pricing-features li::before {
  content: "•";
  color: var(--cyan);
  margin-right: 10px;
}

.trust-line {
  color: var(--muted);
  font-size: 14px;
}

.footer {
  padding: 28px 0 52px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.footer-inner {
  width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.footer-links {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-size: 14px;
}

.login-layout {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
}

.login-brand,
.login-form-panel {
  padding: 56px;
}

.login-brand {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid rgba(255, 255, 255, 0.04);
}

.login-copy {
  max-width: 560px;
}

.login-copy h1 {
  font-size: clamp(48px, 6vw, 74px);
}

.login-mini-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 30px;
}

.login-mini-metrics > div {
  padding: 16px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.login-mini-metrics strong {
  display: block;
  margin-bottom: 6px;
}

.login-mini-metrics span {
  color: var(--muted);
  font-size: 13px;
}

.login-form-panel {
  display: grid;
  place-items: center;
}

.login-card {
  width: 100%;
  box-shadow: var(--shadow);
}

.login-card h2 {
  margin-top: 12px;
}

.login-form,
.assistant-form,
.verification-form,
.assistant-composer {
  display: grid;
  gap: 16px;
}

.login-form label span,
.assistant-form label span,
.verification-form label span,
.assistant-composer label span {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 13px;
}

.login-form input,
.assistant-form textarea,
.verification-form input,
.assistant-composer textarea {
  width: 100%;
  min-height: 50px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.assistant-form textarea,
.assistant-composer textarea {
  min-height: 132px;
  padding: 14px;
  resize: vertical;
}

.login-form input:focus,
.assistant-form textarea:focus,
.verification-form input:focus,
.assistant-composer textarea:focus {
  outline: none;
  border-color: rgba(59, 130, 246, 0.34);
  background: rgba(59, 130, 246, 0.04);
}

.demo-credentials {
  display: grid;
  gap: 10px;
  margin-top: 22px;
}

.demo-credentials strong {
  display: block;
  font-size: 14px;
}

.demo-credentials span,
.login-note {
  color: var(--muted);
  font-size: 13px;
}

.app-shell {
  display: grid;
  grid-template-columns: 228px 1fr;
}

.sidebar {
  min-height: 100vh;
  padding: 24px 18px;
  border-right: 1px solid rgba(255, 255, 255, 0.04);
  background: rgba(10, 10, 10, 0.94);
}

.side-nav {
  display: grid;
  gap: 6px;
  margin-top: 34px;
}

.side-nav a {
  padding: 12px 14px;
  border-radius: 14px;
  color: var(--muted);
}

.side-nav a.active {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.sidebar-footer {
  display: grid;
  gap: 10px;
  margin-top: 34px;
}

.sidebar-footer strong {
  font-size: 14px;
  line-height: 1.5;
}

.sidebar-footer small {
  color: var(--muted);
}

.app-main {
  padding: 28px 28px 48px;
}

.page-content,
.topbar {
  width: min(1120px, 100%);
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.topbar h1 {
  margin: 0 0 8px;
  font-size: clamp(32px, 4vw, 44px);
  font-weight: 400;
  letter-spacing: -0.05em;
}

.topbar-user {
  min-width: 160px;
  padding: 12px 14px;
}

.topbar-user strong,
.topbar-user small {
  display: block;
}

.topbar-user small {
  color: var(--muted);
  margin-top: 4px;
}

.hero-panel {
  display: grid;
  grid-template-columns: 1.04fr 0.96fr;
  gap: 18px;
  padding: 30px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  background: rgba(17, 17, 17, 0.94);
}

.hero-panel-copy h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 52px);
  font-weight: 300;
  letter-spacing: -0.06em;
}

.summary-stack {
  display: grid;
  gap: 12px;
}

.metric-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 18px;
}

.metric-card p {
  margin: 12px 0 0;
  font-size: 13px;
}

.two-column {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 18px;
  margin-top: 18px;
}

.panel-header h2 {
  margin: 0;
  font-size: 22px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.12);
  color: #a7f3d0;
  border: 1px solid rgba(16, 185, 129, 0.24);
  font-size: 12px;
}

.detail-pills {
  flex-wrap: wrap;
  margin-top: 18px;
}

.detail-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.detail-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.detail-list li:last-child {
  border-bottom: 0;
}

.run-list {
  gap: 10px;
}

.run-row,
.table-row,
.table-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.run-meta {
  text-align: right;
}

.run-meta span,
.run-meta small {
  display: block;
}

.run-meta small,
.table-head {
  color: var(--muted);
}

.assistant-workspace {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 18px;
}

.assistant-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 18px;
}

.assistant-side-stack {
  display: grid;
  gap: 18px;
  align-content: start;
}

.thread-item {
  display: grid;
  gap: 6px;
}

.thread-item.active {
  background: rgba(255, 255, 255, 0.05);
}

.thread-item strong {
  font-size: 14px;
}

.assistant-mode-switch {
  display: flex;
  gap: 10px;
  margin-bottom: 16px;
}

.mode-chip {
  min-height: 40px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--muted);
}

.mode-chip.active {
  background: rgba(59, 130, 246, 0.12);
  border-color: rgba(59, 130, 246, 0.32);
  color: var(--text);
}

.assistant-chat-log {
  display: grid;
  gap: 14px;
  min-height: 420px;
  max-height: 620px;
  overflow: auto;
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(17, 17, 17, 0.94);
  overflow: hidden;
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.faq-question span {
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

.faq-question strong {
  color: var(--muted);
}

.faq-answer {
  padding: 0 20px 18px;
  line-height: 1.7;
}

.upload-section {
  display: grid;
  gap: 16px;
}

.upload-zone {
  border: 1px dashed #3B82F6;
  border-radius: 12px;
  padding: 48px 32px;
  text-align: center;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.upload-zone:hover,
.upload-zone.drag-over {
  background: rgba(59, 130, 246, 0.05);
  border-color: #60A5FA;
}

.upload-icon {
  font-size: 28px;
  color: #3B82F6;
  margin-bottom: 12px;
}

.upload-title {
  font-size: 16px;
  font-weight: 500;
  color: #F5F5F5;
  margin-bottom: 4px;
}

.upload-sub {
  font-size: 13px;
  color: #9CA3AF;
  margin-bottom: 8px;
}

.upload-formats {
  font-size: 11px;
  color: #6B7280;
  letter-spacing: 0.04em;
}

.upload-status {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 20px;
  background: #111111;
  border: 1px solid #1E1E1E;
  border-radius: 12px;
}

.status-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 99px;
  background: rgba(16, 185, 129, 0.15);
  color: #10B981;
}

.tier-badge {
  font-size: 11px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 99px;
}

.tier-redteam {
  background: rgba(59,130,246,0.15);
  color: #3B82F6;
}

.tier-api {
  background: rgba(16,185,129,0.15);
  color: #10B981;
}

.tier-cert {
  background: rgba(245,158,11,0.15);
  color: #F59E0B;
}

.dashboard-latest-run {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 24px;
  align-items: start;
}

.history-grid span {
  flex: 1;
}

.risk-low {
  color: #10B981;
}

.risk-medium {
  color: #3B82F6;
}

.risk-high {
  color: #F59E0B;
}

.chat-message {
  display: grid;
  gap: 10px;
  max-width: 90%;
  padding: 16px 18px;
  border-radius: 18px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.025);
}

.chat-message.user {
  justify-self: end;
  background: rgba(59, 130, 246, 0.08);
}

.chat-body {
  white-space: pre-wrap;
  line-height: 1.7;
}

.chat-empty {
  display: grid;
  place-items: center;
  min-height: 320px;
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  color: var(--muted);
}

.info-chart {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  min-height: 260px;
  align-items: end;
}

.chart-bar {
  display: grid;
  gap: 10px;
  align-content: end;
}

.chart-bar-track {
  height: 176px;
  display: flex;
  align-items: end;
  padding: 10px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
}

.chart-bar-fill {
  width: 100%;
  border-radius: 10px;
  background: linear-gradient(180deg, var(--accent), rgba(59, 130, 246, 0.12));
}

.flash-stack {
  display: grid;
  gap: 10px;
  width: min(1120px, 100%);
  margin-bottom: 18px;
}

.flash {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  font-size: 14px;
}

.flash.success {
  color: #a7f3d0;
  background: rgba(16, 185, 129, 0.08);
}

.flash.error {
  color: #fecaca;
  background: rgba(239, 68, 68, 0.08);
}

.result-toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 100;
  max-width: 360px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.96);
  box-shadow: var(--shadow);
}


[hidden] {
  display: none !important;
}

@media (max-width: 1120px) {
  .hero,
  .demo-layout,
  .login-layout,
  .app-shell,
  .assistant-workspace,
  .assistant-main,
  .hero-panel,
  .two-column,
  .workflow-grid,
  .pricing-grid,
  .trust-grid,
  .metric-grid,
  .studio-grid,
  .report-grid,
  .card-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    min-height: auto;
  }

  .app-main,
  .login-brand,
  .login-form-panel {
    padding: 24px;
  }
}

@media (max-width: 760px) {
  .nav-inner,
  .footer-inner,
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links,
  .nav-actions,
  .hero-actions,
  .button-row,
  .demo-scenarios,
  .detail-pills,
  .footer-links {
    flex-wrap: wrap;
  }

  .hero-metrics,
  .login-mini-metrics,
  .info-chart {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding: 36px 0 0;
  }

  .hero h1 {
    font-size: clamp(46px, 15vw, 72px);
  }

  .section-title,
  .login-copy h1,
  .hero-panel-copy h2 {
    font-size: clamp(34px, 11vw, 52px);
  }

  .page-section {
    padding: 72px 0;
  }
}

/* 2026 polish pass: quieter, cleaner, less decorative */
.site-shell::before {
  background-image: none;
}

.site-shell::after {
  top: 120px;
  right: -120px;
  width: 440px;
  height: 440px;
  background: radial-gradient(circle at center, rgba(59, 130, 246, 0.12), transparent 62%);
  opacity: 0.45;
  filter: blur(32px);
}

.nav {
  background: rgba(10, 10, 10, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.nav-inner {
  min-height: 76px;
}

.nav-links {
  gap: 18px;
}

.eyebrow,
.badge,
.label {
  border-color: rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.015);
  color: #b3bcc8;
}

.button-primary,
.btn-primary {
  background: #f5f5f5;
  color: #111111;
}

.button-secondary,
.btn-secondary {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.015);
  color: var(--text);
}

.card,
.hero-visual-panel,
.metric-card,
.workflow-card,
.demo-panel,
.pricing-card,
.trust-card,
.login-card,
.panel,
.stage-card,
.run-row,
.table-row,
.table-head,
.thread-item,
.topbar-user,
.summary-chip,
.faq-item {
  background: rgba(255, 255, 255, 0.02);
  border-color: rgba(255, 255, 255, 0.06);
  border-radius: 24px;
  backdrop-filter: blur(14px);
}

.hero {
  gap: 64px;
}

.hero h1 {
  max-width: 700px;
  font-size: clamp(58px, 8vw, 96px);
}

.lead {
  max-width: 580px;
  color: #b1b6c0;
}

.hero-metrics .metric-card,
.metric-card {
  background: transparent;
  border: 0;
  padding: 0;
  border-radius: 0;
  backdrop-filter: none;
}

.hero-metrics {
  gap: 26px;
}

.hero-metrics .metric-card strong,
.metric-card strong {
  font-size: 28px;
}

.hero-visual-panel {
  padding: 22px;
  box-shadow: none;
}

.hero-visual-panel::before {
  display: none;
}

.hero-schematic-ring {
  width: min(320px, 100%);
  border-color: rgba(255, 255, 255, 0.06);
  background:
    radial-gradient(circle at center, rgba(59, 130, 246, 0.14), transparent 22%),
    radial-gradient(circle at center, rgba(255, 255, 255, 0.03), transparent 60%);
}

.hero-schematic-ring::before,
.hero-schematic-ring::after {
  border-color: rgba(255, 255, 255, 0.06);
}

.schematic-core {
  width: 88px;
  height: 88px;
  margin: -44px 0 0 -44px;
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: none;
  font-size: 11px;
}

.summary-chip {
  min-height: 60px;
  background: rgba(255, 255, 255, 0.015);
}

.workflow-card h3,
.pricing-card h3,
.trust-card h3,
.use-card h3,
.panel-header h2,
.stage-card h2,
.login-card h2 {
  font-size: 24px;
}

.demo-layout {
  gap: 22px;
}

.failure-card,
.failure-stats,
.quantum-meta,
.chart-bar-track {
  border-color: rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.015);
}

.pricing-card.featured {
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: inset 0 0 0 1px rgba(59, 130, 246, 0.35);
}

.trust-grid,
.pricing-grid,
.workflow-grid {
  gap: 22px;
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 48px 24px;
  background:
    radial-gradient(circle at top left, rgba(59, 130, 246, 0.10), transparent 40%),
    var(--bg);
}

.login-wrap {
  width: min(1000px, 100%);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  text-align: left;
}

.login-brandline {
  justify-content: center;
}

.login-copy {
  max-width: 680px;
}

.login-copy h1 {
  margin-top: 20px;
  font-size: clamp(48px, 7vw, 72px);
}

.login-card-centered {
  width: min(440px, 100%);
  padding: 28px;
  box-shadow: none;
}

.login-card-header {
  margin-bottom: 18px;
}

.login-card-centered .eyebrow {
  margin: 0 auto;
}

.login-form {
  text-align: left;
}

.demo-credentials-minimal {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  text-align: left;
}

.login-note {
  margin-top: 18px;
  text-align: left;
}

@media (max-width: 760px) {
  .hero {
    gap: 40px;
  }

  .login-screen {
    padding: 32px 18px;
  }

  .login-card-centered {
    padding: 22px;
  }
}

.eyebrow.subtle {
  min-height: 24px;
  padding: 0 10px;
  font-size: 10px;
}

.hero-preview {
  display: grid;
  gap: 18px;
}

.hero-preview-simple {
  align-content: center;
  min-height: 100%;
}

.hero-preview-simple h2 {
  margin: 0;
  font-size: clamp(28px, 3.4vw, 40px);
  font-weight: 300;
  letter-spacing: -0.05em;
  line-height: 1.1;
}

.hero-preview-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.hero-preview-header small {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.hero-preview-header strong,
.hero-preview-card strong,
.hero-preview-upload strong,
.hero-preview-row strong {
  display: block;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.hero-preview-card,
.hero-preview-upload {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.015);
}

.hero-preview-card span,
.hero-preview-card small,
.hero-preview-upload small,
.hero-preview-row span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.hero-preview-card strong {
  margin: 8px 0 4px;
}

.hero-preview-upload {
  display: flex;
  align-items: center;
  gap: 14px;
}

.upload-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.12);
  flex-shrink: 0;
}

.hero-preview-list {
  display: grid;
  gap: 12px;
}

.hero-simple-list {
  display: grid;
  gap: 14px;
  margin-top: 4px;
}

.hero-simple-item {
  padding: 18px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.015);
}

.hero-simple-item strong {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.03em;
}

.hero-simple-item span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.hero-preview-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.hero-preview-row.highlight {
  padding: 16px 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.015);
}

.hero-preview-row.highlight span,
.hero-preview-row.highlight strong {
  margin: 0;
}

.hero-preview-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.features-section {
  padding: 120px 0;
}

.features-header {
  text-align: center;
  margin: 0 auto 80px;
}

.features-eyebrow,
.feature-eyebrow {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #3B82F6;
  margin-bottom: 12px;
}

.features-headline {
  margin: 0 auto;
  font-size: 40px;
  font-weight: 300;
  color: #F5F5F5;
  max-width: 600px;
  line-height: 1.2;
  letter-spacing: -0.05em;
}

.feature-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto 120px;
  padding: 0 40px;
}

.feature-block.reverse {
  direction: rtl;
}

.feature-block.reverse > * {
  direction: ltr;
}

.feature-headline {
  margin: 0 0 16px;
  font-size: 32px;
  font-weight: 300;
  color: #F5F5F5;
  line-height: 1.25;
  letter-spacing: -0.04em;
}

.feature-body {
  margin: 0;
  font-size: 15px;
  color: #9CA3AF;
  line-height: 1.75;
}

.feature-chat,
.feature-terminal,
.feature-report {
  background: #111111;
  border: 1px solid #1E1E1E;
  border-radius: 16px;
  overflow: hidden;
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid #1E1E1E;
  font-size: 13px;
  color: #F5F5F5;
}

.chat-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #3B82F6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 500;
  color: white;
  flex-shrink: 0;
}

.chat-status {
  font-size: 11px;
  color: #10B981;
  margin-left: auto;
}

.chat-messages {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 260px;
}

.chat-msg {
  max-width: 85%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.5;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.chat-msg.visible {
  opacity: 1;
  transform: translateY(0);
}

.chat-msg.user {
  background: #1E3A5F;
  color: #93C5FD;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.chat-msg.agent {
  background: #1A1A1A;
  color: #F5F5F5;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.chat-msg.system {
  background: transparent;
  color: #6B7280;
  align-self: center;
  font-size: 12px;
  font-style: italic;
}

.terminal-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  border-bottom: 1px solid #1E1E1E;
}

.terminal-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.terminal-dot.red {
  background: #EF4444;
}

.terminal-dot.amber {
  background: #F59E0B;
}

.terminal-dot.green {
  background: #10B981;
}

.terminal-title {
  font-size: 12px;
  color: #6B7280;
  margin-left: 8px;
}

.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 13px;
  min-height: 120px;
}

.terminal-line {
  margin-bottom: 8px;
  min-height: 20px;
}

.terminal-line.output {
  color: #3B82F6;
}

.feature-gauge-showcase {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

.gauge-label-top {
  font-size: 12px;
  color: #6B7280;
}

.gauge-breakdown {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  transition: opacity 0.5s ease;
}

.breakdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: #9CA3AF;
}

.breakdown-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.breakdown-item.critical .breakdown-dot {
  background: #EF4444;
}

.breakdown-item.high .breakdown-dot {
  background: #F59E0B;
}

.breakdown-item.medium .breakdown-dot {
  background: #3B82F6;
}

.gauge-verdict {
  font-size: 13px;
  font-weight: 500;
  color: #EF4444;
  transition: opacity 0.5s ease 0.3s;
}

.report-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px;
  border-bottom: 1px solid #1E1E1E;
}

.report-logo {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: #3B82F6;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 500;
  color: white;
  flex-shrink: 0;
}

.report-title {
  font-size: 14px;
  font-weight: 500;
  color: #F5F5F5;
}

.report-meta {
  font-size: 11px;
  color: #6B7280;
  margin-top: 2px;
}

.report-badge {
  margin-left: auto;
  font-size: 11px;
  font-weight: 500;
  padding: 3px 10px;
  border-radius: 99px;
  background: rgba(16,185,129,0.15);
  color: #10B981;
}

.report-rows {
  padding: 8px 0;
}

.report-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 0.5px solid #1A1A1A;
  opacity: 0;
}

.report-row.in-view,
.report-actions.in-view {
  animation: slideIn 0.4s ease forwards;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateX(-12px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.row-label {
  font-size: 13px;
  color: #9CA3AF;
}

.row-value {
  font-size: 13px;
  font-weight: 500;
  color: #F5F5F5;
}

.row-value.critical {
  color: #EF4444;
}

.report-actions {
  display: flex;
  gap: 10px;
  padding: 16px 20px;
  opacity: 0;
}

.report-btn {
  font-size: 12px;
  color: #3B82F6;
  border: 1px solid #1E3A5F;
  border-radius: 8px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background 0.2s;
}

.report-btn:hover {
  background: rgba(59,130,246,0.1);
}

.tech-section {
  padding: 80px 40px;
  max-width: 1100px;
  margin: 0 auto;
}

.tech-header {
  text-align: center;
  margin-bottom: 48px;
}

.tech-headline {
  font-size: 28px;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.tech-card {
  background: #111111;
  border: 1px solid #1E1E1E;
  border-radius: 12px;
  padding: 24px;
}

.tech-icon {
  font-size: 20px;
  margin-bottom: 12px;
  color: #3B82F6;
}

.tech-name {
  font-size: 14px;
  font-weight: 500;
  color: #F5F5F5;
  margin-bottom: 8px;
}

.tech-desc {
  font-size: 12px;
  color: #6B7280;
  line-height: 1.6;
}

.assistant-prompt-grid {
  display: grid;
  gap: 10px;
  margin: 16px 0 18px;
}

.assistant-prompt {
  width: 100%;
  padding: 12px 14px;
  text-align: left;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}

.assistant-prompt span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.dashboard-hero-surface {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: start;
}

.dashboard-stat-list {
  display: grid;
  gap: 12px;
}

.dashboard-stat-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.dashboard-stat-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.panel-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

@media (max-width: 1120px) {
  .feature-block,
  .hero-preview-grid,
  .tech-grid,
  .dashboard-hero-surface {
    grid-template-columns: 1fr;
  }

  .feature-block {
    gap: 28px;
    margin-bottom: 84px;
    padding: 0;
  }
}

@media (max-width: 760px) {
  .features-section {
    padding: 88px 0;
  }

  .features-headline {
    font-size: 32px;
  }

  .feature-headline {
    font-size: 26px;
  }

  .tech-section {
    padding: 72px 0;
  }
}

/* nav brand — single source of truth below at "Nav brand smooth cross-fade" */

.hero {
  grid-template-columns: 1fr;
  gap: 18px;
  min-height: calc(82vh - 80px);
  max-width: 760px;
}

.hero h1 {
  max-width: 640px;
}

.hero-metrics {
  margin-top: 26px;
}

.hero-visual-panel {
  display: none;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible,
.reveal.in {
  opacity: 1;
  transform: none;
}

.metric-grid-clean {
  gap: 24px;
}

.metric-card-clean {
  padding: 18px 0 20px;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 0;
  backdrop-filter: none;
}

.metric-card-clean strong {
  font-size: 30px;
}

.panel-clean {
  background: rgba(255, 255, 255, 0.015);
  border-color: rgba(255, 255, 255, 0.05);
}

.dashboard-hero-surface {
  grid-template-columns: minmax(0, 1.08fr) 320px;
}

.assistant-workspace {
  grid-template-columns: 220px minmax(0, 1fr);
}

.assistant-main {
  grid-template-columns: minmax(0, 1fr) 260px;
}

.assistant-chat-shell .panel-header h2,
.assistant-rail .panel-header h2,
.dashboard-stat-list .panel-header h2 {
  font-size: 18px;
}

.topbar-clean h1 {
  font-weight: 300;
}

.topbar-clean p {
  max-width: 560px;
}

@media (max-width: 1120px) {
  .dashboard-hero-surface,
  .assistant-workspace,
  .assistant-main {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .brand-lockup-full {
    width: 186px !important;
  }

  .hero {
    max-width: 100%;
    min-height: auto;
  }
}

/* ── Nav brand smooth cross-fade ─────────────────────────────────── */
/* Single definition — no display:none anywhere so CSS transitions fire */
.brand-lockup-full {
  display: block !important;
  width: 320px;
  max-width: 320px;
  height: auto;
  border-radius: 0 !important;
  opacity: 1;
  overflow: hidden;
  flex-shrink: 0;
  transition: opacity 0.22s ease, width 0.3s cubic-bezier(0.4, 0, 0.2, 1), max-width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.brand-lockup-mark {
  display: block !important;
  width: 0;
  max-width: 0;
  height: 36px !important;
  border-radius: 8px !important;
  opacity: 0;
  overflow: hidden;
  flex-shrink: 0;
  transition: opacity 0.22s ease 0.1s, width 0.3s cubic-bezier(0.4, 0, 0.2, 1), max-width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav.compact .brand-lockup-full {
  width: 0;
  max-width: 0;
  opacity: 0;
}

.nav.compact .brand-lockup-mark {
  width: 36px;
  max-width: 36px;
  opacity: 1;
}

/* ── Dashboard: single-column layout ─────────────────────────────── */
.dashboard-hero-surface {
  grid-template-columns: 1fr;
}

/* ── Analyst: full-width chat ────────────────────────────────────── */
.assistant-main {
  grid-template-columns: 1fr;
}

/* ── Unified animation system ────────────────────────────────────── */
/* Wrapper-based: never apply transforms to elements with overflow:hidden */
[data-anim] {
  opacity: 0;
  will-change: opacity, transform;
  transition: opacity 0.6s ease, transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-anim="scale"] { transform: scale(0.88); }
[data-anim="rise"]  { transform: translateY(36px); }
[data-anim="left"]  { transform: translateX(-24px); }
[data-anim="right"] { transform: translateX(24px); }

[data-anim].in {
  opacity: 1;
  transform: none !important;
}

/* Stagger hero metric cards */
.hero-metrics .reveal:nth-child(2) { transition-delay: 0.09s; }
.hero-metrics .reveal:nth-child(3) { transition-delay: 0.18s; }

/* Feature copy comes in just after its demo sibling */
.feature-copy.reveal { transition-delay: 0.14s; }

/* ── Glass chip (app topbar user card) ───────────────────────────── */
.glass-chip {
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 18px;
  padding: 12px 16px;
}

/* ── Reports page ────────────────────────────────────────────────── */
.report-kpi-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 22px;
  overflow: hidden;
  margin-bottom: 20px;
}

.report-kpi {
  padding: 24px;
  background: var(--bg);
}

.report-kpi span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.report-kpi strong {
  display: block;
  font-size: 32px;
  font-weight: 300;
  letter-spacing: -0.04em;
  line-height: 1;
}

.report-kpi p {
  color: var(--muted);
  font-size: 12px;
  margin-top: 6px;
}

.report-summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 20px;
}

.report-downloads {
  margin-bottom: 20px;
}

.report-downloads-label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 10px;
}

.report-downloads-strip {
  display: grid;
  gap: 10px;
}

.report-download-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  background: rgba(255, 255, 255, 0.02);
  text-decoration: none;
  color: var(--text);
  transition: background 0.2s ease, border-color 0.2s ease;
}

.report-download-item:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.1);
}

.rdi-icon {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.2);
  border-radius: 12px;
  color: var(--accent);
  flex-shrink: 0;
}

.report-download-item > div {
  flex: 1;
  min-width: 0;
}

.report-download-item > div strong {
  display: block;
  font-size: 14px;
  font-weight: 500;
}

.report-download-item > div p {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.verification-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.verification-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.verification-row > div:first-child strong {
  display: block;
  font-size: 14px;
  font-weight: 500;
}

.verification-row > div:first-child p {
  color: var(--muted);
  font-size: 12px;
  margin-top: 2px;
}

.vr-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
}

.vr-status-chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--muted);
  white-space: nowrap;
}

@media (max-width: 1120px) {
  .report-kpi-row,
  .report-summary-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
  .report-kpi-row { grid-template-columns: 1fr 1fr; }
  .report-summary-grid { grid-template-columns: 1fr; }
}

/* ── Data table ─────────────────────────────────────────────────── */
.table-like {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.table-head,
.table-row {
  display: grid;
  align-items: center;
  gap: 0;
}

.table-head.five,
.table-row.five {
  grid-template-columns: repeat(5, 1fr);
}

.table-head {
  background: rgba(255, 255, 255, 0.03);
  padding: 10px 16px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}

.table-row {
  padding: 13px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 13px;
}

.table-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

.table-head > span,
.table-row > span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding-right: 8px;
}

/* ── Indian mandala background ───────────────────────────────────── */
.hero-mandala {
  position: absolute;
  right: -6%;
  top: 50%;
  transform: translateY(-52%);
  width: 760px;
  height: 760px;
  opacity: 0.42;
  pointer-events: none;
  z-index: 0;
  color: #F97316;
  filter: drop-shadow(0 0 60px rgba(249, 115, 22, 0.5));
}

@media (max-width: 1120px) {
  .hero-mandala { display: none; }
}

/* ═══════════════════════════════════════════════════════════════════
   MOBILE — comprehensive pass
   ═══════════════════════════════════════════════════════════════════ */

/* ── Mobile app sidebar toggle ──────────────────────────────────── */
.mobile-nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  flex-shrink: 0;
  margin-right: 12px;
}

.mobile-nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: #f5f5f5;
  border-radius: 2px;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.mobile-nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-nav-toggle.open span:nth-child(2) { opacity: 0; }
.mobile-nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Hamburger button ───────────────────────────────────────────── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  flex-shrink: 0;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #f5f5f5;
  border-radius: 2px;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.nav-hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 760px) {
  /* ── Nav ── */
  .nav-inner {
    flex-direction: row !important;
    align-items: center;
    flex-wrap: nowrap;
    min-height: 64px;
    gap: 0;
  }

  .nav-hamburger {
    display: flex;
    margin-left: auto;
  }

  .nav-links {
    display: none;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 0.97);
    border-bottom: 1px solid rgba(255,255,255,0.06);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 0 16px;
    z-index: 999;
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 14px 24px;
    font-size: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
  }

  .nav-actions {
    display: none;
  }

  .nav-links .nav-actions {
    display: flex;
    flex-direction: column;
    padding: 12px 24px 4px;
    gap: 10px;
  }

  .nav-actions .button-secondary,
  .nav-actions .button-primary {
    width: 100%;
    text-align: center;
  }

  /* ── Hero ── */
  .hero {
    padding: 28px 0 0;
  }

  .hero h1 {
    font-size: clamp(36px, 12vw, 58px);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-actions a,
  .hero-actions button {
    text-align: center;
  }

  .hero-metrics {
    grid-template-columns: 1fr 1fr;
  }

  /* ── Login ── */
  .login-wrap {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .login-copy h1 {
    font-size: clamp(32px, 10vw, 52px);
  }

  /* ── App shell ── */
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: none;
  }

  .sidebar.mobile-open {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    z-index: 1000;
    background: var(--surface);
    box-shadow: 4px 0 40px rgba(0,0,0,0.6);
    overflow-y: auto;
  }

  .mobile-nav-toggle {
    display: flex;
  }

  .topbar {
    flex-direction: row !important;
    align-items: center;
    gap: 12px;
  }

  .topbar-copy h1 {
    font-size: 20px;
  }

  .topbar-copy p {
    display: none;
  }

  .topbar-user {
    margin-left: auto;
    flex-shrink: 0;
  }

  /* ── Metric grid ── */
  .metric-grid-clean {
    grid-template-columns: 1fr 1fr;
  }

  /* ── Dashboard latest run ── */
  .dashboard-latest-run {
    grid-template-columns: 1fr;
  }

  .dashboard-gauge-wrap {
    display: flex;
    justify-content: center;
  }

  /* ── Table scroll ── */
  .table-like {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .table-head.five,
  .table-row.five {
    min-width: 560px;
  }

  /* ── Feature blocks ── */
  .feature-block {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 0 20px;
    margin-bottom: 72px;
  }

  .feature-block.reverse {
    direction: ltr;
  }

  /* ── Demo panel ── */
  .demo-layout {
    grid-template-columns: 1fr;
  }

  .demo-panel {
    padding: 24px;
  }

  /* ── Two-column ── */
  .two-column {
    grid-template-columns: 1fr;
  }

  /* ── Assistant ── */
  .assistant-workspace {
    grid-template-columns: 1fr;
  }

  .assistant-rail {
    display: none;
  }

  /* ── Reports ── */
  .report-kpi-row {
    grid-template-columns: 1fr 1fr;
  }

  .report-summary-grid {
    grid-template-columns: 1fr;
  }

  /* ── Containers & spacing ── */
  .container {
    padding: 0 20px;
  }

  .page-section {
    padding: 60px 0;
  }

  .panel {
    padding: 18px;
  }

  /* ── Footer ── */
  .footer-inner {
    flex-direction: column !important;
    gap: 24px;
  }

  .footer-links {
    flex-wrap: wrap;
    gap: 12px;
  }

  /* ── Brand lockup in nav ── */
  .brand-lockup-full {
    width: 180px !important;
    max-width: 180px !important;
  }
}

/* Mobile overflow hard-fix */
@media (max-width: 760px) {
  html,
  body,
  .app-shell,
  .app-main,
  .page-content,
  .assistant-workspace,
  .assistant-main,
  .assistant-chat-shell,
  .assistant-rail,
  .panel,
  .topbar,
  .topbar-copy,
  .topbar-user,
  .thread-list,
  .thread-item,
  .assistant-prompt-grid,
  .assistant-prompt,
  .assistant-chat-log,
  .chat-message,
  .chat-body,
  .mode-chip,
  .info-chart,
  .flash-stack {
    min-width: 0 !important;
    max-width: 100% !important;
    box-sizing: border-box;
  }

  .app-main {
    padding: 16px 14px 28px !important;
    overflow-x: hidden;
  }

  .page-content,
  .topbar {
    width: 100% !important;
  }

  .topbar {
    gap: 12px;
  }

  .topbar-user {
    min-width: 0 !important;
    width: 100%;
    margin-left: 0 !important;
  }

  .topbar-user strong,
  .topbar-user small,
  .thread-item strong,
  .thread-item span,
  .chat-body,
  .panel-copy,
  .empty-copy {
    overflow-wrap: anywhere;
    word-break: break-word;
  }

  .assistant-workspace,
  .assistant-main,
  .assistant-prompt-grid,
  .info-chart,
  .metric-grid-clean {
    grid-template-columns: 1fr !important;
  }

  .assistant-mode-switch,
  .hero-actions,
  .nav-actions {
    flex-wrap: wrap;
  }

  .mode-chip,
  .assistant-prompt,
  .button,
  .button-primary,
  .button-secondary,
  .btn-primary,
  .btn-secondary {
    width: 100%;
  }

  .chat-message {
    max-width: 100%;
  }

  .table-like {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}