/* AI Source Integrity — scoped to .asi-page */

.asi-page {
  color: var(--text-primary);
}

.asi-page .page-section {
  min-height: calc(100dvh - 7.25rem);
  scroll-margin-top: 7.25rem;
}

.asi-page .asi-hero {
  padding-top: 1.5rem;
  padding-bottom: 1.75rem;
}

.asi-page .asi-hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .asi-page .asi-hero-grid {
    grid-template-columns: 1fr 1.05fr;
    gap: 2.5rem;
  }
}

.asi-page .asi-hero-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-top: 0.5rem;
}

@media (min-width: 480px) {
  .asi-page .asi-hero-actions {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
  }
}

.asi-page .asi-btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  border-radius: 9999px;
  border: 1px solid var(--border-primary);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s;
}

.asi-page .asi-btn-secondary:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.asi-page .asi-btn-secondary:focus-visible,
.asi-page .asi-external-link:focus-visible,
.asi-page .asi-case summary:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Trust boundary diagram */
.asi-page .asi-trust-diagram {
  --asi-source-gap: 0.65rem;
  position: relative;
  padding: 1rem;
  border-radius: 1rem;
  border: 1px solid var(--border-primary);
  background: var(--surface-secondary);
}

.asi-page .asi-trust-sources {
  display: grid;
  gap: var(--asi-source-gap);
}

@media (min-width: 768px) {
  .asi-page .asi-trust-diagram {
    --asi-source-gap: 0.5rem;
  }

  .asi-page .asi-trust-sources {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.asi-page .asi-node {
  padding: 0.75rem 0.85rem;
  border-radius: 0.65rem;
  border: 1px solid var(--border-primary);
  background: var(--surface-primary);
  font-size: 0.82rem;
  line-height: 1.35;
}

.asi-page .asi-trust-sources .asi-node {
  text-align: center;
  min-width: 0;
}

.asi-page .asi-node-label {
  display: block;
  font-weight: 700;
  font-size: 1.15rem;
  line-height: 1.25;
  margin-bottom: 0.2rem;
}

.asi-page .asi-node-status {
  display: block;
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.asi-page .asi-node--danger {
  border-color: color-mix(in srgb, var(--status-danger) 45%, var(--border-primary));
  background: color-mix(in srgb, var(--status-danger) 8%, var(--surface-primary));
}

.asi-page .asi-node--danger .asi-node-status {
  color: var(--status-danger);
}

.asi-page .asi-node--warning {
  border-color: color-mix(in srgb, var(--status-warning) 45%, var(--border-primary));
  background: color-mix(in srgb, var(--status-warning) 8%, var(--surface-primary));
}

.asi-page .asi-node--warning .asi-node-status {
  color: var(--status-warning);
}

.asi-page .asi-node--neutral .asi-node-status {
  color: var(--accent-primary);
}

.asi-page .asi-flow-line {
  stroke: var(--accent-primary);
  stroke-width: 1.5;
  fill: none;
  stroke-dasharray: 6 4;
}

@media (prefers-reduced-motion: no-preference) {
  .asi-page .asi-flow-line--pulse {
    animation: asi-path-pulse 2.8s ease-in-out infinite;
  }

  .asi-page .asi-flow-tick,
  .asi-page .asi-flow-rail,
  .asi-page .asi-flow-stem,
  .asi-page .asi-flow-stem-connector::before {
    animation: asi-border-pulse 2.8s ease-in-out infinite;
  }

  .asi-page .asi-flow-tick:nth-child(2) { animation-delay: 0.4s; }
  .asi-page .asi-flow-tick:nth-child(3) { animation-delay: 0.8s; }
}

@keyframes asi-path-pulse {
  0%, 100% { stroke-opacity: 0.45; }
  50% { stroke-opacity: 1; }
}

@keyframes asi-border-pulse {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  .asi-page .asi-flow-line--pulse,
  .asi-page .asi-flow-tick,
  .asi-page .asi-flow-rail,
  .asi-page .asi-flow-stem,
  .asi-page .asi-flow-stem-connector::before {
    animation: none;
  }
}

.asi-page .asi-flow-merge {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  grid-template-rows: 2.5rem;
  gap: var(--asi-source-gap);
  position: relative;
  height: 2.5rem;
}

.asi-page .asi-flow-tick {
  grid-row: 1;
  justify-self: center;
  width: 0;
  height: 50%;
  border-left: 1.5px dashed var(--accent-primary);
}

.asi-page .asi-flow-rail {
  position: absolute;
  grid-column: 1 / -1;
  grid-row: 1;
  top: 50%;
  left: calc((100% - 2 * var(--asi-source-gap)) / 6);
  right: calc((100% - 2 * var(--asi-source-gap)) / 6);
  height: 0;
  border-top: 1.5px dashed var(--accent-primary);
}

.asi-page .asi-flow-stem {
  position: absolute;
  grid-column: 1 / -1;
  grid-row: 1;
  left: 50%;
  top: 50%;
  bottom: 0;
  width: 0;
  border-left: 1.5px dashed var(--accent-primary);
  transform: translateX(-50%);
}

.asi-page .asi-flow-stem-connector {
  display: flex;
  justify-content: center;
  height: 1.5rem;
}

.asi-page .asi-flow-stem-connector::before {
  content: "";
  width: 0;
  height: 100%;
  border-left: 1.5px dashed var(--accent-primary);
}

.asi-page .asi-boundary-card {
  padding: 1.1rem 1rem;
  border-radius: 0.85rem;
  border: 1.5px solid var(--accent-primary);
  background: color-mix(in srgb, var(--accent-primary) 6%, var(--surface-primary));
  text-align: center;
}

.asi-page .asi-boundary-title {
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 0.2rem;
}

.asi-page .asi-boundary-sub {
  font-size: 0.75rem;
  font-family: ui-monospace, monospace;
  color: var(--accent-primary);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.asi-page .asi-boundary-controls {
  display: grid;
  gap: 0.45rem;
  text-align: left;
}

.asi-page .asi-control-pill {
  padding: 0.5rem 0.7rem;
  border-radius: 0.45rem;
  border: 1px solid color-mix(in srgb, var(--accent-primary) 35%, var(--border-primary));
  background: var(--surface-primary);
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.asi-page .asi-output-node {
  padding: 0.85rem;
  border-radius: 0.65rem;
  border: 1px solid color-mix(in srgb, var(--status-success) 45%, var(--border-primary));
  background: color-mix(in srgb, var(--status-success) 8%, var(--surface-primary));
  text-align: center;
}

.asi-page .asi-output-node .asi-node-label {
  color: var(--status-success);
}

.asi-page .asi-output-node .asi-node-status {
  color: var(--status-success);
}

/* Mobile vertical chain */
.asi-page .asi-flow-arrow {
  display: none;
}

@media (max-width: 767px) {
  .asi-page .asi-trust-sources {
    grid-template-columns: 1fr;
  }

  .asi-page .asi-flow-connector--desktop {
    display: none;
  }

  .asi-page .asi-flow-arrow {
    display: block;
    position: relative;
    height: 1.75rem;
    margin: 0 auto;
    width: 0;
    border-left: 1.5px dashed var(--accent-primary);
  }

  .asi-page .asi-flow-arrow::after {
    content: "";
    position: absolute;
    left: -4px;
    bottom: 0;
    width: 7px;
    height: 7px;
    border-right: 1.5px solid var(--accent-primary);
    border-bottom: 1.5px solid var(--accent-primary);
    transform: rotate(45deg);
  }
}

@media (min-width: 768px) {
  .asi-page .asi-flow-arrow {
    display: none;
  }
}

/* Evidence briefing — one screen below sticky chrome */
.asi-page #recent-evidence.page-section {
  align-items: stretch;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.asi-page #recent-evidence .section-shell {
  display: flex;
  flex-direction: column;
  width: 100%;
  min-height: 0;
}

.asi-page #recent-evidence .eyebrow {
  margin-bottom: 0.2rem;
  font-size: 0.62rem;
}

.asi-page #recent-evidence .section-title {
  font-size: clamp(1.28rem, 2.1vw, 1.7rem);
  line-height: 1.15;
}

.asi-page #recent-evidence .section-lead {
  font-size: 0.82rem;
  line-height: 1.4;
  max-width: 46rem;
  margin-top: 0.3rem !important;
}

/* Metric cards */
.asi-page .asi-metric-grid {
  display: grid;
  gap: 0.65rem;
  margin-top: 0.7rem;
}

@media (min-width: 640px) {
  .asi-page .asi-metric-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.asi-page .asi-metric-card {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  padding: 0.85rem 0.95rem;
  min-height: 100%;
}

.asi-page .asi-metric-head {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
}

.asi-page .asi-metric-value {
  font-size: clamp(1.55rem, 2.4vw, 2.05rem);
  font-weight: 900;
  line-height: 1;
  color: var(--accent-primary);
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

.asi-page .asi-metric-label {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.25;
}

.asi-page .asi-metric-detail {
  font-size: 1rem;
  line-height: 1.4;
  color: var(--text-secondary);
  flex: 1;
}

.asi-page .asi-boundary-note {
  font-size: 0.85rem;
  line-height: 1.4;
  padding: 0.5rem 0.65rem;
  border-radius: 0.4rem;
  border-left: 3px solid var(--status-warning);
  background: color-mix(in srgb, var(--status-warning) 10%, var(--surface-primary));
  color: var(--text-secondary);
}

.asi-page .asi-metric-sources {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem 0.55rem;
  margin: 0;
}

.asi-page .asi-methodology {
  margin-top: 0.5rem;
  font-size: 0.68rem;
  color: var(--text-secondary);
  font-family: ui-monospace, monospace;
  flex-shrink: 0;
}

@media (min-width: 1024px) and (min-height: 760px) {
  .asi-page #recent-evidence.page-section {
    height: calc(100dvh - 7.25rem);
    min-height: calc(100dvh - 7.25rem);
    overflow: hidden;
  }

  .asi-page #recent-evidence .section-shell {
    height: 100%;
  }

  .asi-page #recent-evidence .asi-metric-grid {
    flex: 1 1 auto;
    grid-template-rows: 1fr 1fr;
    min-height: 0;
  }

  .asi-page #recent-evidence .asi-metric-card {
    min-height: 0;
  }
}

@media (max-width: 1023px) {
  .asi-page #recent-evidence.page-section {
    min-height: auto;
    height: auto;
    padding-top: 1.35rem;
    padding-bottom: 1.5rem;
  }
}

.asi-page .asi-external-link {
  position: relative;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-primary);
  text-decoration: none;
}

.asi-page .asi-external-link:hover {
  text-decoration: underline;
}

.asi-page .asi-external-hint {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

/* Attack flow */
.asi-page .asi-attack-flow {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border-radius: 1rem;
  border: 1px solid var(--border-primary);
  background: var(--surface-secondary);
}

.asi-page .asi-attack-stages {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0;
  min-width: 0;
}

@media (min-width: 1024px) {
  .asi-page .asi-attack-stages {
    flex-direction: row;
    align-items: stretch;
    gap: 0;
  }
}

.asi-page .asi-attack-stage {
  flex: 1;
  min-width: 0;
  padding: 1.15rem 1.05rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--surface-primary);
  border: 1px solid var(--border-primary);
  border-radius: 0.75rem;
}

.asi-page .asi-attack-stage-num {
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--accent-primary);
  letter-spacing: 0.08em;
  margin-bottom: 0.4rem;
}

.asi-page .asi-attack-stage h3 {
  font-size: 1.15rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.asi-page .asi-attack-stage p {
  font-size: 1rem;
  line-height: 1.4;
  color: var(--text-secondary);
  margin: 0;
}

.asi-page .asi-attack-connector {
  position: relative;
  flex-shrink: 0;
  width: 0;
  height: 1.75rem;
  margin: 0.15rem auto;
  border-left: 2px dashed var(--accent-primary);
}

.asi-page .asi-attack-connector::after {
  content: "";
  position: absolute;
  left: -4px;
  bottom: 0;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--accent-primary);
  border-bottom: 1.5px solid var(--accent-primary);
  transform: rotate(45deg);
}

@media (min-width: 1024px) {
  .asi-page .asi-attack-connector {
    width: 2.75rem;
    height: 0;
    margin: auto 0.2rem;
    align-self: center;
    border-left: none;
    border-top: 2px dashed var(--accent-primary);
  }

  .asi-page .asi-attack-connector::after {
    left: auto;
    right: 0;
    bottom: auto;
    top: -4px;
    transform: rotate(-45deg);
  }
}

.asi-page .asi-evidence-callout {
  margin-top: 1.25rem;
  padding: 1.05rem 1.2rem;
  border-radius: 0.75rem;
  border: 1px solid color-mix(in srgb, var(--status-warning) 35%, var(--border-primary));
  background: color-mix(in srgb, var(--status-warning) 6%, var(--surface-primary));
}

.asi-page .asi-evidence-callout p {
  font-size: 1rem;
  line-height: 1.45;
  color: var(--text-secondary);
  margin: 0;
  font-weight: 600;
}

.asi-page .asi-supporting-source {
  margin-top: 0.75rem;
  font-size: 0.75rem;
}

/* PGV board */
.asi-page .asi-pgv-board {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

@media (min-width: 768px) {
  .asi-page .asi-pgv-board {
    grid-template-columns: repeat(3, 1fr);
    align-items: stretch;
  }
}

.asi-page .asi-pgv-stage {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 1.25rem;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s;
}

.asi-page .asi-pgv-stage--emphasis {
  border-color: var(--accent-primary);
  border-width: 2px;
  transform: scale(1);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent-primary) 25%, transparent);
}

@media (min-width: 768px) {
  .asi-page .asi-pgv-stage--emphasis {
    transform: scale(1.03);
  }
}

.asi-page .asi-pgv-num {
  font-family: ui-monospace, monospace;
  font-size: 0.75rem;
  color: var(--accent-primary);
  letter-spacing: 0.1em;
}

.asi-page .asi-pgv-title {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-primary);
}

.asi-page .asi-pgv-headline {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent-primary);
}

.asi-page .asi-pgv-copy {
  font-size: 1rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.asi-page .asi-pgv-equation {
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  border-radius: 0.75rem;
  border: 1px dashed var(--border-primary);
  text-align: center;
  font-size: 1rem;
  font-weight: 700;
  font-family: ui-monospace, monospace;
  color: var(--text-secondary);
  letter-spacing: 0.02em;
}

/* Governed evidence lifecycle diagram */
.asi-page .asi-gov {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
  min-width: 0;
}

.asi-page .asi-gov-icon {
  flex-shrink: 0;
  color: currentColor;
}

.asi-page .asi-gov-icon--lg {
  margin: 0.15rem 0 0.35rem;
}

.asi-page .asi-gov-rail {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem 1rem;
  padding: 0.75rem 0.9rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border-primary);
  overflow: hidden;
  min-width: 0;
}

.asi-page .asi-gov-rail--monitor {
  border-color: color-mix(in srgb, var(--accent-primary) 40%, var(--border-primary));
  background: color-mix(in srgb, var(--accent-primary) 8%, var(--surface-primary));
  color: var(--accent-primary);
}

.asi-page .asi-gov-rail--revoke {
  border-color: color-mix(in srgb, var(--status-warning) 40%, var(--border-primary));
  background: color-mix(in srgb, var(--status-warning) 8%, var(--surface-primary));
  color: var(--status-warning);
}

.asi-page .asi-gov-rail-main {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  min-width: 0;
  flex: 1 1 14rem;
}

.asi-page .asi-gov-rail-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 9999px;
  flex-shrink: 0;
  font-size: 0.7rem;
  font-weight: 800;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.02em;
  color: var(--accent-on-primary);
  background: var(--accent-primary);
}

.asi-page .asi-gov-rail--revoke .asi-gov-rail-num {
  background: var(--status-warning);
}

.asi-page .asi-gov-rail-copy {
  min-width: 0;
}

.asi-page .asi-gov-rail-title {
  margin: 0;
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--text-primary);
}

.asi-page .asi-gov-rail-sub {
  margin: 0.2rem 0 0;
  font-size: 0.78rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

.asi-page .asi-gov-always-on {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.68rem;
  font-weight: 700;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent-primary);
  white-space: nowrap;
}

.asi-page .asi-gov-pulse {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 9999px;
  background: var(--accent-primary);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-primary) 45%, transparent);
}

.asi-page .asi-gov-scan {
  position: absolute;
  inset: 0 auto 0 0;
  width: 28%;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    transparent,
    color-mix(in srgb, var(--accent-primary) 18%, transparent),
    transparent
  );
  opacity: 0;
}

.asi-page .asi-gov-cascade {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.25rem 0.35rem;
  margin: 0;
  font-size: 0.68rem;
  font-weight: 700;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--status-warning);
  min-width: 0;
}

.asi-page .asi-gov-cascade-arrow {
  color: color-mix(in srgb, var(--status-warning) 70%, var(--text-muted));
}

.asi-page .asi-gov-flow {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  min-width: 0;
}

.asi-page .asi-gov-io {
  padding: 0.9rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border-primary);
  background: var(--surface-primary);
  min-width: 0;
}

.asi-page .asi-gov-io--untrusted {
  border-color: color-mix(in srgb, var(--status-danger) 45%, var(--border-primary));
  background: color-mix(in srgb, var(--status-danger) 8%, var(--surface-primary));
  color: var(--status-danger);
}

.asi-page .asi-gov-io--output {
  border-color: color-mix(in srgb, var(--status-success) 45%, var(--border-primary));
  background: color-mix(in srgb, var(--status-success) 8%, var(--surface-primary));
  color: var(--status-success);
}

.asi-page .asi-gov-io-label {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: inherit;
}

.asi-page .asi-gov-io-title {
  margin: 0 0 0.3rem;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-primary);
}

.asi-page .asi-gov-io-desc {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--text-secondary);
}

.asi-page .asi-gov-indicators {
  list-style: none;
  margin: 0.7rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.asi-page .asi-gov-indicators li {
  position: relative;
  padding-left: 0.9rem;
  font-size: 0.8rem;
  line-height: 1.35;
  color: var(--text-secondary);
}

.asi-page .asi-gov-indicators li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.4rem;
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 9999px;
  background: currentColor;
}

.asi-page .asi-gov-io--untrusted .asi-gov-indicators li::before {
  background: var(--status-danger);
}

.asi-page .asi-gov-io--output .asi-gov-indicators li::before {
  background: var(--status-success);
}

.asi-page .asi-gov-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.asi-page .asi-gov-connector--desktop {
  display: none;
}

.asi-page .asi-gov-connector--mobile {
  display: flex;
  height: 1.35rem;
}

.asi-page .asi-gov-connector--mobile .asi-gov-connector-line {
  width: 0;
  height: 100%;
  border-left: 1.5px dashed var(--accent-primary);
  position: relative;
}

.asi-page .asi-gov-connector--mobile .asi-gov-connector-line::after {
  content: "";
  position: absolute;
  left: -4px;
  bottom: 0;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid var(--accent-primary);
  border-bottom: 1.5px solid var(--accent-primary);
  transform: rotate(45deg);
}

.asi-page .asi-gov-boundary {
  padding: 0.95rem;
  border-radius: 0.85rem;
  border: 1.75px solid var(--accent-primary);
  background: color-mix(in srgb, var(--accent-primary) 7%, var(--surface-primary));
  box-shadow: var(--shadow-card);
  min-width: 0;
}

.asi-page .asi-gov-boundary-head {
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  margin-bottom: 0.75rem;
  color: var(--accent-primary);
}

.asi-page .asi-gov-boundary-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  line-height: 1.25;
  color: var(--text-primary);
}

.asi-page .asi-gov-boundary-sub {
  margin: 0.15rem 0 0;
  font-size: 0.72rem;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-primary);
  line-height: 1.35;
}

.asi-page .asi-gov-stages {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
}

.asi-page .asi-gov-stage-arrow {
  display: none;
}

.asi-page .asi-gov-stage {
  padding: 0.7rem 0.75rem;
  border-radius: 0.65rem;
  border: 1px solid color-mix(in srgb, var(--accent-primary) 28%, var(--border-primary));
  background: var(--surface-primary);
  min-width: 0;
  transition: border-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.asi-page .asi-gov-stage-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 9999px;
  margin-bottom: 0.35rem;
  font-size: 0.65rem;
  font-weight: 800;
  font-family: ui-monospace, monospace;
  color: var(--accent-on-primary);
  background: var(--accent-primary);
}

.asi-page .asi-gov-stage-title {
  margin: 0 0 0.25rem;
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--text-primary);
}

.asi-page .asi-gov-stage-desc {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--text-secondary);
}

.asi-page .asi-gov-stage-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin: 0.55rem 0 0;
  font-size: 0.68rem;
  font-weight: 700;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--accent-primary);
}

.asi-page .asi-gov-status-dot {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 9999px;
  background: var(--accent-primary);
}

.asi-page .asi-gov-signature {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-top: 0.85rem;
  padding: 0.55rem 0.15rem;
  color: var(--accent-primary);
  min-width: 0;
}

.asi-page .asi-gov-signature-label {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 700;
  font-family: ui-monospace, monospace;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.asi-page .asi-gov-signature-copy {
  margin: 0.15rem 0 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: var(--text-muted);
}

@media (min-width: 360px) {
  .asi-page .asi-gov-stages {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .asi-page .asi-gov-flow {
    display: grid;
    grid-template-columns: minmax(10rem, 0.9fr) auto minmax(0, 2.2fr) auto minmax(10rem, 0.9fr);
    align-items: stretch;
    gap: 0.55rem;
  }

  .asi-page .asi-gov-connector--mobile {
    display: none;
  }

  .asi-page .asi-gov-connector--desktop {
    display: flex;
    width: 1.35rem;
    align-self: center;
  }

  .asi-page .asi-gov-connector--desktop .asi-gov-connector-line {
    width: 100%;
    height: 0;
    border-top: 1.5px dashed var(--accent-primary);
    position: relative;
  }

  .asi-page .asi-gov-connector--desktop .asi-gov-connector-line::after {
    content: "";
    position: absolute;
    right: 0;
    top: -4px;
    width: 7px;
    height: 7px;
    border-top: 1.5px solid var(--accent-primary);
    border-right: 1.5px solid var(--accent-primary);
    transform: rotate(45deg);
  }

  .asi-page .asi-gov-stages {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem;
  }

  .asi-page .asi-gov-io,
  .asi-page .asi-gov-boundary {
    height: 100%;
  }
}

@media (min-width: 1280px) {
  .asi-page .asi-gov-stages {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: stretch;
    gap: 0.4rem;
  }

  .asi-page .asi-gov-stage-arrow {
    display: block;
    width: 0.85rem;
    align-self: center;
    height: 0;
    border-top: 1.5px dashed color-mix(in srgb, var(--accent-primary) 70%, var(--border-primary));
    position: relative;
  }

  .asi-page .asi-gov-stage-arrow::after {
    content: "";
    position: absolute;
    right: 0;
    top: -3.5px;
    width: 6px;
    height: 6px;
    border-top: 1.5px solid var(--accent-primary);
    border-right: 1.5px solid var(--accent-primary);
    transform: rotate(45deg);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .asi-page .asi-gov-pulse {
    animation: asi-gov-pulse 2.4s ease-in-out infinite;
  }

  .asi-page .asi-gov-scan {
    animation: asi-gov-scan 5.5s linear infinite;
  }

  .asi-page .asi-gov-connector-line {
    animation: asi-gov-connector 2.8s ease-in-out infinite;
  }

  .asi-page .asi-gov-stage:hover {
    transform: translateY(-1px);
    border-color: color-mix(in srgb, var(--accent-primary) 55%, var(--border-primary));
    box-shadow: var(--shadow-card);
  }
}

@media (prefers-reduced-motion: reduce) {
  .asi-page .asi-gov-pulse,
  .asi-page .asi-gov-scan,
  .asi-page .asi-gov-connector-line {
    animation: none;
  }

  .asi-page .asi-gov-stage {
    transition: none;
  }

  .asi-page .asi-gov-stage:hover {
    transform: none;
  }
}

@keyframes asi-gov-pulse {
  0%, 100% {
    opacity: 0.55;
    box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent-primary) 40%, transparent);
  }
  50% {
    opacity: 1;
    box-shadow: 0 0 0 5px color-mix(in srgb, var(--accent-primary) 0%, transparent);
  }
}

@keyframes asi-gov-scan {
  0% {
    opacity: 0;
    transform: translateX(-20%);
  }
  15%, 70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateX(320%);
  }
}

@keyframes asi-gov-connector {
  0%, 100% { opacity: 0.45; }
  50% { opacity: 1; }
}

/* Evidence cases */
.asi-page .asi-cases {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 1.5rem;
}

.asi-page .asi-case {
  border-radius: 0.75rem;
  border: 1px solid var(--border-primary);
  background: var(--surface-primary);
  overflow: hidden;
}

.asi-page .asi-case summary {
  cursor: pointer;
  padding: 1rem 1.1rem;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--text-primary);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.asi-page .asi-case summary::-webkit-details-marker {
  display: none;
}

.asi-page .asi-case summary::after {
  content: "+";
  flex-shrink: 0;
  font-size: 1.1rem;
  font-weight: 400;
  color: var(--accent-primary);
  line-height: 1;
}

.asi-page .asi-case[open] summary::after {
  content: "−";
}

.asi-page .asi-case-body {
  padding: 0 1.1rem 1.1rem;
  border-top: 1px solid var(--border-primary);
}

.asi-page .asi-case-meta {
  font-size: 0.7rem;
  font-family: ui-monospace, monospace;
  color: var(--accent-primary);
  margin: 0.75rem 0 0.5rem;
  letter-spacing: 0.04em;
}

.asi-page .asi-case-body p {
  font-size: 1rem;
  line-height: 1.45;
  color: var(--text-secondary);
  margin: 0 0 0.65rem;
}

.asi-page .asi-case-body p:last-child {
  margin-bottom: 0;
}

.asi-page .asi-case-body strong {
  color: var(--text-primary);
  font-weight: 700;
}

/* Closing CTA */
.asi-page .asi-closing {
  text-align: center;
  max-width: 40rem;
  margin: 0 auto;
}

.asi-page .asi-closing .section-title {
  margin-bottom: 0.75rem;
}

.asi-page .asi-closing-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  justify-content: center;
  margin-top: 1.5rem;
}

@media (min-width: 480px) {
  .asi-page .asi-closing-actions {
    flex-direction: row;
    flex-wrap: wrap;
  }
}

@media (max-width: 767px) {
  .asi-page .asi-metric-value {
    font-size: var(--mobile-font-hero, 2.25rem);
  }

  .asi-page .asi-attack-flow {
    overflow-x: visible;
  }

  .asi-page .asi-pgv-stage--emphasis {
    transform: none;
  }
}