:root {
  --ds-space-1: 0.25rem;
  --ds-space-2: 0.5rem;
  --ds-space-3: 0.75rem;
  --ds-space-4: 1rem;
  --ds-space-5: 1.5rem;
  --ds-space-6: 2rem;
  --ds-space-7: 3rem;
  --ds-space-8: 4.5rem;
  --ds-radius-sm: 0.6rem;
  --ds-radius-md: 1rem;
  --ds-radius-lg: 1.4rem;
  --ds-border-subtle: 1px solid color-mix(in srgb, var(--bdr2), transparent 28%);
  --ds-shadow-soft: 0 12px 34px rgba(2, 11, 25, 0.28);
  --ds-shadow-focus: 0 0 0 3px rgba(103, 214, 255, 0.24);
  --ds-shadow-glow: 0 18px 38px rgba(7, 34, 66, 0.34);
  --ease-out: cubic-bezier(0.2, 0.82, 0.3, 1);
  --ease-smooth: cubic-bezier(0.3, 0, 0.12, 1);
  --dur-fast: 140ms;
  --dur-med: 260ms;
  --dur-slow: 420ms;
  --ds-module-pad: clamp(1rem, 1.5vw, 1.4rem);
  --ds-grid-rail: color-mix(in srgb, var(--acc), transparent 88%);
  --ds-text-max: 72ch;
  --ds-container-max: 1360px;
  --ds-h1: clamp(2.6rem, 5.2vw, 5rem);
  --ds-h2: clamp(1.9rem, 3.2vw, 3rem);
  --ds-h3: clamp(1.2rem, 2.1vw, 1.65rem);
  --ds-body: clamp(1.02rem, 1vw, 1.12rem);
  --ds-kicker: clamp(0.66rem, 0.8vw, 0.74rem);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  padding: var(--ds-space-3) var(--ds-space-4);
  border-radius: var(--ds-radius-sm);
  background: var(--acc);
  color: #111;
  font-family: var(--mono);
  font-size: 0.76rem;
  z-index: 5000;
  text-decoration: none;
}

.skip-link:focus {
  left: var(--ds-space-4);
  top: var(--ds-space-4);
}

.ctr {
  max-width: var(--ds-container-max);
  padding-left: clamp(1rem, 3vw, 2.25rem);
  padding-right: clamp(1rem, 3vw, 2.25rem);
}

.fluid-section {
  position: relative;
  padding-block: clamp(2.4rem, 5.6vw, 4.9rem);
}

.fluid-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(920px 360px at 12% -20%, rgba(92, 213, 232, 0.11), transparent 72%);
}

.fluid-section::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(1300px 500px at 100% 110%, rgba(107, 186, 255, 0.09), transparent 72%);
}

.section-intro {
  max-width: var(--ds-text-max);
  margin-bottom: var(--ds-space-5);
}

.section-intro p {
  font-size: var(--ds-body);
}

.kicker {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.16em;
  font-size: var(--ds-kicker);
  color: var(--acc);
}

.narrative-split {
  display: grid;
  gap: var(--ds-space-6);
  grid-template-columns: 1.1fr 0.9fr;
  align-items: start;
}

.narrative-stack {
  display: grid;
  gap: var(--ds-space-4);
}

.signal-list {
  list-style: none;
  display: grid;
  gap: var(--ds-space-3);
  padding: 0;
}

.signal-list li {
  border-left: 2px solid color-mix(in srgb, var(--acc), transparent 40%);
  padding-left: var(--ds-space-4);
  color: var(--dim);
}

.timeline {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--ds-space-4);
}

.timeline li {
  padding: var(--ds-space-4) var(--ds-space-5);
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 35%);
  border-radius: var(--ds-radius-md);
  background: linear-gradient(160deg, rgba(14, 23, 39, 0.48), rgba(18, 29, 47, 0.52));
  backdrop-filter: blur(8px);
}

.timeline h3 {
  font-size: 1.04rem;
  margin-bottom: var(--ds-space-2);
}

.filter-bar {
  display: flex;
  gap: var(--ds-space-2);
  flex-wrap: wrap;
  margin-bottom: var(--ds-space-5);
}

.filter-chip {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 40%);
  background: linear-gradient(160deg, color-mix(in srgb, var(--bg2), transparent 8%), color-mix(in srgb, var(--bg1), transparent 2%));
  color: var(--faint);
  border-radius: 0.68rem;
  padding: 0.4rem 0.68rem;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  cursor: pointer;
  line-height: 1.1;
  transition: border-color var(--dur-fast) var(--ease-smooth), color var(--dur-fast) var(--ease-smooth), transform var(--dur-fast) var(--ease-out), background-color var(--dur-fast) var(--ease-smooth);
}

.filter-chip[aria-pressed="true"] {
  color: var(--txt);
  border-color: color-mix(in srgb, var(--acc), transparent 24%);
  background: color-mix(in srgb, var(--acc), transparent 82%);
}

.filter-search {
  width: min(100%, 24rem);
  border: var(--ds-border-subtle);
  background: color-mix(in srgb, var(--bg1), transparent 3%);
  color: var(--txt);
  border-radius: var(--ds-radius-sm);
  padding: 0.65rem 0.78rem;
  font-family: var(--mono);
  font-size: 0.72rem;
}

.filter-search:focus-visible,
.filter-chip:focus-visible {
  outline: none;
  box-shadow: var(--ds-shadow-focus);
}

.listing {
  display: grid;
  gap: var(--ds-space-4);
}

.listing-item {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 42%);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-module-pad);
  background: linear-gradient(160deg, rgba(14, 23, 39, 0.5), rgba(18, 29, 47, 0.56));
  backdrop-filter: blur(8px);
}

.listing-item h3 {
  font-size: var(--ds-h3);
  margin-bottom: var(--ds-space-2);
}

.listing-item p {
  color: var(--dim);
  max-width: var(--ds-text-max);
}

.listing-meta {
  margin-top: var(--ds-space-4);
  display: flex;
  gap: var(--ds-space-2);
  flex-wrap: wrap;
}

.listing-meta span {
  border: var(--ds-border-subtle);
  border-radius: 999px;
  padding: 0.26rem 0.62rem;
  font-size: 0.65rem;
  font-family: var(--mono);
  color: var(--faint);
}

.listing-evidence {
  margin-top: var(--ds-space-4);
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-2);
}

.listing-evidence a {
  font-family: var(--mono);
  font-size: 0.68rem;
  border: var(--ds-border-subtle);
  border-radius: var(--ds-radius-sm);
  padding: 0.42rem 0.66rem;
  text-decoration: none;
  background: color-mix(in srgb, var(--bg2), transparent 16%);
}

.panel-glass {
  position: relative;
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 48%);
  border-radius: var(--ds-radius-lg);
  padding: var(--ds-module-pad);
  background: linear-gradient(165deg, rgba(13, 22, 37, 0.64), rgba(18, 30, 49, 0.6));
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 42px rgba(2, 10, 24, 0.24), inset 0 1px 0 rgba(162, 226, 255, 0.05);
}

.panel-glass::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(145, 210, 255, 0.07), transparent 26%);
}

.proof-dashboard-wrap::before {
  background: radial-gradient(920px 340px at 10% -12%, rgba(92, 213, 232, 0.14), transparent 72%);
}

.proof-dashboard {
  display: grid;
  gap: var(--ds-space-5);
}

.proof-dashboard-wrap {
  margin-top: clamp(-1.6rem, -2vw, -0.4rem);
  padding-top: clamp(1.6rem, 3.6vw, 2.8rem);
}

.dashboard-shell {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 52%);
  border-radius: var(--ds-radius-lg);
  padding: clamp(0.85rem, 1.4vw, 1.2rem);
  background:
    linear-gradient(180deg, rgba(101, 196, 238, 0.08), transparent 22%),
    repeating-linear-gradient(90deg, var(--ds-grid-rail) 0 1px, transparent 1px 68px),
    linear-gradient(160deg, rgba(10, 18, 33, 0.52), rgba(14, 23, 39, 0.54));
  box-shadow: inset 0 1px 0 rgba(168, 222, 255, 0.07);
}

.dashboard-band,
.dashboard-lower {
  display: grid;
  gap: var(--ds-space-5);
  grid-template-columns: 1.05fr 0.95fr;
  align-items: stretch;
}

.dashboard-lower {
  grid-template-columns: 1fr 0.84fr;
}

.dashboard-status-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--ds-space-3);
  margin-bottom: var(--ds-space-4);
}

.dashboard-status {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 50%);
  border-radius: 0.78rem;
  padding: 0.55rem 0.62rem;
  background: color-mix(in srgb, var(--bg2), transparent 7%);
}

.dashboard-status strong {
  display: block;
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--acc);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.18rem;
}

.dashboard-status span {
  font-family: var(--mono);
  font-size: 0.62rem;
  color: var(--dim);
}

.dashboard-kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ds-space-3);
}

.kpi-badge {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 40%);
  border-radius: var(--ds-radius-md);
  background: color-mix(in srgb, var(--bg2), transparent 8%);
  padding: 0.9rem 0.95rem;
}

.kpi-badge strong {
  display: block;
  font-family: var(--mono);
  font-size: 1.22rem;
  color: var(--txt);
  margin-bottom: 0.15rem;
}

.kpi-badge span {
  display: block;
  font-family: var(--mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  color: var(--faint);
}

.dashboard-cta-list {
  list-style: none;
  margin: 0 0 var(--ds-space-4);
  padding: 0;
  display: grid;
  gap: var(--ds-space-2);
}

.dashboard-cta-list li {
  border-bottom: 1px dashed color-mix(in srgb, var(--bdr2), transparent 50%);
  padding-bottom: 0.36rem;
  color: var(--dim);
}

.dash-title {
  margin-bottom: var(--ds-space-4);
  font-size: 0.9rem;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: color-mix(in srgb, var(--txt), var(--acc) 16%);
}

.chart-panel {
  overflow: clip;
}

.chart-shell {
  position: relative;
}

.chart-shell-mini {
  min-height: 190px;
}

.chart-data-source {
  margin-top: 0.52rem;
  font-family: var(--mono);
  font-size: 0.62rem;
  color: color-mix(in srgb, var(--faint), transparent 6%);
}

.chart-data-source a {
  color: color-mix(in srgb, var(--acc2), var(--txt) 18%);
}

.chart-svg {
  width: 100%;
  height: auto;
  display: block;
}

.chart-axis {
  stroke: color-mix(in srgb, var(--faint), transparent 62%);
  stroke-width: 1.2;
}

.chart-label {
  fill: var(--faint);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.03em;
}

.chart-value {
  fill: var(--txt);
  font-family: var(--mono);
  font-size: 11px;
}

.chart-bar {
  cursor: pointer;
  stroke: color-mix(in srgb, var(--acc), transparent 70%);
  stroke-width: 1;
  filter: drop-shadow(0 8px 16px rgba(12, 58, 98, 0.3));
  transition: transform var(--dur-fast) var(--ease-out), filter var(--dur-fast) var(--ease-smooth);
}

.chart-label-left {
  fill: var(--dim);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.03em;
}

.chart-value-right {
  fill: var(--txt);
  font-family: var(--mono);
  font-size: 11px;
}

.chart-bar-link {
  cursor: pointer;
  pointer-events: all;
}

.chart-bar-link:focus-visible {
  outline: none;
}

.chart-bar-link .chart-bar,
.chart-bar-link .chart-value,
.chart-bar-link .chart-label,
.chart-bar-link .chart-label-left,
.chart-bar-link .chart-value-right {
  pointer-events: none;
}

.chart-bar-link:focus-visible .chart-bar {
  stroke: color-mix(in srgb, var(--acc), white 10%);
  stroke-width: 2;
}

.chart-tooltip {
  position: absolute;
  z-index: 4;
  border: 1px solid color-mix(in srgb, var(--acc), transparent 56%);
  border-radius: var(--ds-radius-sm);
  background: linear-gradient(160deg, rgba(8, 14, 28, 0.88), rgba(10, 20, 38, 0.9));
  backdrop-filter: blur(8px);
  color: var(--txt);
  font-family: var(--mono);
  font-size: 0.64rem;
  padding: 0.3rem 0.48rem;
  pointer-events: none;
  max-width: 16rem;
  box-shadow: var(--ds-shadow-soft), 0 0 0 1px rgba(108, 198, 245, 0.14);
}

.chart-fallback-list {
  list-style: none;
  display: grid;
  gap: var(--ds-space-2);
  margin: 0;
  padding: 0;
}

.chart-fallback-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--ds-space-3);
  border-bottom: 1px dashed color-mix(in srgb, var(--bdr2), transparent 46%);
  padding-bottom: 0.3rem;
}

.chart-fallback-list strong {
  font-family: var(--mono);
  color: var(--acc);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--ds-space-4);
}

.media-item {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 35%);
  border-radius: var(--ds-radius-md);
  overflow: hidden;
  background: linear-gradient(160deg, rgba(14, 23, 39, 0.44), rgba(18, 29, 47, 0.48));
}

.media-btn {
  display: block;
  width: 100%;
  border: 0;
  padding: 0;
  background: transparent;
  cursor: zoom-in;
}

.media-thumb {
  aspect-ratio: 16 / 10;
  max-height: 240px;
  overflow: hidden;
}

.media-btn img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-item figcaption {
  padding: 0.55rem 0.72rem 0.7rem;
  font-size: 0.66rem;
  font-family: var(--mono);
  color: var(--dim);
  display: grid;
  gap: 0.32rem;
}

.media-type-badge {
  display: inline-flex;
  width: fit-content;
  border: 1px solid color-mix(in srgb, var(--acc), transparent 58%);
  border-radius: 0.44rem;
  padding: 0.14rem 0.34rem;
  font-size: 0.55rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: color-mix(in srgb, var(--acc), var(--txt) 8%);
}

.media-lightbox {
  position: fixed;
  inset: 0;
  display: none;
  place-items: center;
  background: rgba(2, 6, 12, 0.82);
  z-index: 3000;
  padding: 1rem;
}

.media-lightbox.open {
  display: grid;
}

.media-lightbox img {
  max-width: min(100%, 980px);
  max-height: 76vh;
  border-radius: var(--ds-radius-md);
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 35%);
  box-shadow: var(--ds-shadow-soft);
}

.media-lightbox p {
  margin-top: 0.6rem;
  color: var(--txt);
  font-family: var(--mono);
  font-size: 0.72rem;
  text-align: center;
}

.media-lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  border: var(--ds-border-subtle);
  border-radius: var(--ds-radius-sm);
  background: color-mix(in srgb, var(--bg2), transparent 16%);
  color: var(--txt);
  font-family: var(--mono);
  font-size: 0.68rem;
  padding: 0.35rem 0.6rem;
  cursor: pointer;
}

.tool-marks {
  display: flex;
  gap: var(--ds-space-2);
  flex-wrap: wrap;
  align-items: center;
}

.tool-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.44rem;
  border: var(--ds-border-subtle);
  border-radius: 999px;
  padding: 0.3rem 0.56rem;
  background: color-mix(in srgb, var(--bg2), transparent 12%);
  font-family: var(--mono);
  font-size: 0.64rem;
  color: var(--dim);
}

.tool-mark img {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.filter-shell {
  position: sticky;
  top: 68px;
  z-index: 30;
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 45%);
  border-radius: var(--ds-radius-md);
  padding: 0.7rem;
  margin-bottom: var(--ds-space-5);
  background: linear-gradient(160deg, rgba(11, 18, 31, 0.84), rgba(14, 24, 41, 0.84));
  backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 0 rgba(164, 224, 255, 0.07);
}

.filter-shell .filter-search {
  width: 100%;
  margin-bottom: var(--ds-space-3);
}

.filter-shell .filter-bar {
  margin-bottom: 0;
  flex-wrap: nowrap;
  overflow-x: auto;
  scrollbar-width: thin;
  padding-bottom: 0.16rem;
}

.security-dashboard-row {
  display: grid;
  gap: var(--ds-space-4);
  grid-template-columns: 1.2fr 1fr;
  margin-bottom: var(--ds-space-5);
}

.kpi-mini-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--ds-space-2);
}

.kpi-mini {
  border: var(--ds-border-subtle);
  border-radius: 0.8rem;
  padding: 0.62rem 0.55rem;
  text-align: center;
  background: color-mix(in srgb, var(--bg2), transparent 10%);
}

.kpi-mini strong {
  display: block;
  color: var(--txt);
  font-family: var(--mono);
  font-size: 0.92rem;
}

.kpi-mini span {
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--faint);
  letter-spacing: 0.04em;
}

.mitre-empty-state {
  border-style: dashed;
}

.project-proof-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--ds-space-4);
}

.proof-card {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 42%);
  border-radius: var(--ds-radius-md);
  padding: var(--ds-space-4);
  background: linear-gradient(160deg, rgba(14, 23, 39, 0.48), rgba(18, 29, 47, 0.52));
}

.proof-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--ds-space-2);
  margin-bottom: var(--ds-space-2);
}

.proof-pill,
.proof-state {
  font-family: var(--mono);
  font-size: 0.58rem;
  border: var(--ds-border-subtle);
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.proof-pill {
  color: var(--acc);
  border-color: color-mix(in srgb, var(--acc), transparent 58%);
}

.proof-state {
  color: var(--faint);
}

.proof-card h3 {
  font-size: 1.02rem;
  margin-bottom: var(--ds-space-2);
}

.proof-card p {
  color: var(--dim);
  font-size: 0.92rem;
  margin-bottom: var(--ds-space-3);
}

.proof-card-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--ds-space-2);
}

.proof-card-links a {
  border: var(--ds-border-subtle);
  border-radius: var(--ds-radius-sm);
  padding: 0.36rem 0.6rem;
  font-family: var(--mono);
  font-size: 0.64rem;
  text-decoration: none;
}

.proof-tech {
  display: flex;
  flex-wrap: wrap;
  gap: 0.32rem;
  margin: var(--ds-space-3) 0;
}

.proof-tech span {
  font-family: var(--mono);
  font-size: 0.58rem;
  color: var(--dim);
  border: var(--ds-border-subtle);
  border-radius: 0.45rem;
  padding: 0.16rem 0.45rem;
}

.proof-evidence-label {
  display: block;
  font-family: var(--mono);
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 0.34rem;
}

.proof-spark {
  width: 100%;
  height: 36px;
  display: block;
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 58%);
  border-radius: 0.48rem;
  background:
    linear-gradient(180deg, rgba(112, 199, 240, 0.08), transparent 70%),
    repeating-linear-gradient(90deg, color-mix(in srgb, var(--acc), transparent 92%) 0 1px, transparent 1px 26px);
  margin-bottom: var(--ds-space-3);
}

.proof-spark polyline {
  stroke: color-mix(in srgb, var(--acc), white 18%);
  stroke-width: 2;
  fill: none;
}

.proof-step-track {
  list-style: none;
  margin: 0 0 var(--ds-space-3);
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.proof-step-track li {
  font-family: var(--mono);
  font-size: 0.6rem;
  color: var(--dim);
  border-left: 2px solid color-mix(in srgb, var(--acc), transparent 52%);
  padding-left: 0.5rem;
}

.project-ops-rail {
  margin-bottom: var(--ds-space-5);
}

.ops-step-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--ds-space-3);
}

.ops-step {
  border: 1px solid color-mix(in srgb, var(--bdr2), transparent 44%);
  border-radius: 0.86rem;
  padding: 0.72rem 0.74rem;
  background: linear-gradient(160deg, rgba(14, 23, 39, 0.42), rgba(18, 29, 47, 0.48));
}

.ops-step strong {
  display: block;
  margin-bottom: 0.2rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  color: var(--acc);
  text-transform: uppercase;
}

.ops-step p {
  margin: 0;
  font-size: 0.76rem;
  color: var(--dim);
}

.lab-system-grid {
  display: grid;
  gap: var(--ds-space-5);
  grid-template-columns: 1.16fr 0.84fr;
}

.lab-module-primary {
  min-height: 100%;
}

.lab-module-secondary {
  margin-top: 0.7rem;
}

.lab-topology svg {
  width: 100%;
  height: auto;
  display: block;
}

.lab-topology {
  overflow: hidden;
}

.lab-topology::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(120deg, transparent 8%, rgba(120, 213, 245, 0.09) 38%, transparent 60%),
    repeating-linear-gradient(0deg, color-mix(in srgb, var(--acc), transparent 94%) 0 1px, transparent 1px 34px);
  opacity: 0.45;
}

.lab-path {
  stroke-dasharray: 7 7;
}

.evidence-checklist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--ds-space-2);
}

.evidence-checklist li {
  border: var(--ds-border-subtle);
  border-radius: var(--ds-radius-sm);
  padding: 0.6rem 0.7rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  color: var(--dim);
}

.reveal {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  filter: blur(0);
}

html[data-reveal-active="true"] .reveal {
  opacity: 0;
  transform: translate3d(0, 16px, 0);
  filter: blur(3px);
  transition:
    opacity var(--dur-med) var(--ease-smooth),
    transform var(--dur-med) var(--ease-out),
    filter var(--dur-med) var(--ease-smooth);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform, filter;
}

html[data-reveal-active="true"] .reveal.is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
  filter: blur(0);
}

@media (max-width: 980px) {
  .narrative-split {
    grid-template-columns: 1fr;
  }

  .dashboard-band,
  .dashboard-lower,
  .security-dashboard-row,
  .lab-system-grid {
    grid-template-columns: 1fr;
  }

  .lab-module-secondary {
    margin-top: 0;
  }

  .ops-step-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .dashboard-status-grid {
    grid-template-columns: 1fr;
  }

  .chart-label {
    font-size: 10px;
  }
}

@media (max-width: 720px) {
  .dashboard-kpi-grid {
    grid-template-columns: 1fr;
  }

  .kpi-mini-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-shell {
    top: 56px;
    padding: 0.45rem;
    border-radius: 0.8rem;
  }

  .filter-shell .filter-search {
    margin-bottom: var(--ds-space-2);
    padding: 0.52rem 0.62rem;
    font-size: 0.68rem;
  }

  .filter-shell .filter-chip {
    padding: 0.34rem 0.66rem;
    font-size: 0.62rem;
  }

  .ops-step-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .listing-item,
  .filter-chip,
  .listing-evidence a,
  .proof-card,
  .tool-mark {
    transition: transform var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-smooth), background-color var(--dur-fast) var(--ease-smooth), box-shadow var(--dur-fast) var(--ease-smooth);
  }

  .listing-item:hover,
  .listing-item:focus-within {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--acc), transparent 32%);
  }

  .chart-bar {
    transition: transform 160ms ease, filter 160ms ease;
    transform-origin: center bottom;
  }

  .chart-bar:hover,
  .chart-bar-link:focus-visible .chart-bar {
    transform: translateY(-2px);
    filter: drop-shadow(0 10px 18px rgba(18, 88, 148, 0.34)) brightness(1.14);
  }

  .panel-glass:hover,
  .panel-glass:focus-within {
    border-color: color-mix(in srgb, var(--acc), transparent 40%);
    box-shadow: var(--ds-shadow-glow), inset 0 1px 0 rgba(162, 226, 255, 0.08);
  }

  .proof-card:hover,
  .proof-card:focus-within {
    transform: translateY(-2px);
    border-color: color-mix(in srgb, var(--acc), transparent 32%);
  }

  .tool-mark:hover,
  .tool-mark:focus-within {
    border-color: color-mix(in srgb, var(--acc), transparent 36%);
    transform: translateY(-1px);
  }

  .ops-step:hover,
  .ops-step:focus-within {
    border-color: color-mix(in srgb, var(--acc), transparent 42%);
    transform: translateY(-2px);
  }

  .lab-topology::after {
    animation: lab-signal-path 9s linear infinite;
  }

  .lab-path {
    animation: lab-path-flow 1.8s linear infinite;
  }
}

@keyframes lab-signal-path {
  from {
    background-position: -220px 0, 0 0;
  }
  to {
    background-position: 340px 0, 0 34px;
  }
}

@keyframes lab-path-flow {
  from {
    stroke-dashoffset: 28;
  }
  to {
    stroke-dashoffset: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  html[data-reveal-active="true"] .reveal,
  .reveal {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
  }

  .lab-topology::after,
  .lab-path {
    animation: none !important;
  }
}