frontend/src/styles.css

:root {
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #172033;
  background: #eef2f6;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
}

html {
  scroll-behavior: smooth;
}

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

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.landing-hero {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  isolation: isolate;
  background: #07131f;
  color: #ffffff;
}

.landing-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(7, 19, 31, 0.98) 0%, rgba(7, 19, 31, 0.91) 42%, rgba(7, 19, 31, 0.32) 100%),
    linear-gradient(180deg, rgba(7, 19, 31, 0.18), rgba(7, 19, 31, 0.72));
}

.landing-nav {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0;
  transform: translateX(-50%);
}

.landing-brand,
.landing-nav-links a,
.hero-primary,
.hero-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  border-radius: 7px;
  font-weight: 850;
}

.landing-brand {
  padding: 0 12px;
  border: 1px solid rgba(151, 205, 194, 0.42);
  background: rgba(11, 31, 45, 0.86);
  color: #effaf7;
}

.landing-nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.landing-nav-links a {
  padding: 0 12px;
  border: 1px solid rgba(226, 232, 240, 0.22);
  color: #dce7f3;
  background: rgba(8, 22, 36, 0.68);
}

.landing-nav-links .nav-action,
.hero-primary {
  color: #ffffff;
  background: #147a68;
  border-color: #16a085;
}

.landing-nav-links a:hover,
.hero-secondary:hover {
  border-color: rgba(226, 232, 240, 0.45);
  background: rgba(255, 255, 255, 0.12);
}

.hero-primary:hover {
  background: #168772;
}

.hero-content {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  min-height: 760px;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 112px 0 72px;
}

.hero-primary,
.hero-secondary {
  min-height: 46px;
  padding: 0 16px;
  border: 1px solid rgba(226, 232, 240, 0.24);
}

.hero-copy {
  position: relative;
  width: min(700px, 100%);
  margin: 0;
}

.hero-eyebrow {
  color: #a7dfd4;
}

.hero-copy h1 {
  max-width: 760px;
  margin-bottom: 18px;
  color: #ffffff;
  font-size: 4rem;
  line-height: 1;
}

.hero-copy > p:not(.eyebrow) {
  max-width: 650px;
  margin-bottom: 26px;
  color: #d8e6f0;
  font-size: 1.08rem;
  line-height: 1.62;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-secondary {
  color: #edf6ff;
  background: rgba(255, 255, 255, 0.08);
}

.hero-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 760px;
  margin-top: 28px;
}

.hero-proof-grid article {
  display: flex;
  gap: 10px;
  min-height: 112px;
  padding: 12px;
  border: 1px solid rgba(214, 231, 239, 0.22);
  border-radius: 8px;
  background: rgba(11, 31, 45, 0.68);
}

.hero-proof-grid svg {
  flex: 0 0 auto;
  margin-top: 2px;
  color: #f0c65e;
}

.hero-proof-grid strong,
.hero-proof-grid span {
  display: block;
}

.hero-proof-grid strong {
  margin-bottom: 6px;
  color: #ffffff;
}

.hero-proof-grid span {
  color: #b7c9d8;
  font-size: 0.86rem;
  line-height: 1.4;
}

.architecture-scene {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  background: #07131f;
}

.architecture-scene::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.038) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.68;
}

.scene-rail {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 4%, rgba(98, 213, 191, 0.9), rgba(246, 197, 107, 0.82), transparent 76%);
  opacity: 0.7;
  transform-origin: left center;
  animation: railPulse 4.5s ease-in-out infinite;
}

.rail-one {
  top: 29%;
}

.rail-two {
  top: 48%;
  animation-delay: 0.8s;
}

.rail-three {
  top: 67%;
  animation-delay: 1.6s;
}

.evidence-workflow {
  position: absolute;
  top: 120px;
  right: max(24px, calc((100vw - 1180px) / 2));
  width: 520px;
  border: 1px solid rgba(209, 226, 241, 0.22);
  border-radius: 8px;
  background: rgba(9, 24, 39, 0.86);
  overflow: hidden;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.42);
  animation: panelGlow 5.5s ease-in-out infinite;
}

.workflow-header {
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 44px;
  padding: 0 14px;
  border-bottom: 1px solid rgba(209, 226, 241, 0.16);
  color: #dce7f3;
}

.workflow-header span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #526175;
}

.workflow-header span:nth-child(1) {
  background: #c64a5d;
}

.workflow-header span:nth-child(2) {
  background: #e0b34c;
}

.workflow-header span:nth-child(3) {
  background: #2aa487;
}

.workflow-header strong {
  margin-left: 6px;
  font-size: 0.86rem;
}

.workflow-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 210px;
  gap: 14px;
  padding: 16px;
}

.media-pane {
  display: grid;
  gap: 12px;
}

.media-thumbnail {
  position: relative;
  min-height: 230px;
  border: 1px solid rgba(209, 226, 241, 0.16);
  border-radius: 8px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(21, 122, 104, 0.28), transparent 46%),
    linear-gradient(0deg, rgba(244, 197, 94, 0.16), transparent 45%),
    #122237;
}

.media-thumbnail::before {
  content: "";
  position: absolute;
  inset: 16px;
  border: 1px solid rgba(226, 232, 240, 0.13);
  border-radius: 7px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 24px 24px;
}

.media-thumbnail i {
  position: absolute;
  left: 26px;
  right: 26px;
  height: 10px;
  border-radius: 999px;
  background: rgba(209, 226, 241, 0.18);
}

.media-thumbnail i:nth-of-type(1) {
  bottom: 70px;
  width: 62%;
}

.media-thumbnail i:nth-of-type(2) {
  bottom: 48px;
  width: 74%;
}

.media-thumbnail i:nth-of-type(3) {
  bottom: 26px;
  width: 45%;
}

.scan-beam {
  position: absolute;
  left: 18px;
  right: 18px;
  top: 26%;
  z-index: 2;
  height: 2px;
  background: #9ff2d8;
  box-shadow: 0 0 28px rgba(159, 242, 216, 0.72);
  animation: scanLine 3s ease-in-out infinite;
}

.heat-map {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 7px;
  padding: 12px;
  border: 1px solid rgba(209, 226, 241, 0.16);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.05);
}

.heat-map span {
  min-height: 28px;
  border-radius: 6px;
  background: #1f7a6a;
  animation: heatPulse 2.4s ease-in-out infinite;
}

.heat-map span:nth-child(3n) {
  background: #e1a945;
  animation-delay: 0.35s;
}

.heat-map span:nth-child(5n) {
  background: #a83b4d;
  animation-delay: 0.7s;
}

.signal-stack {
  display: grid;
  gap: 8px;
}

.signal-node {
  display: grid;
  grid-template-columns: 22px 1fr;
  column-gap: 8px;
  row-gap: 2px;
  align-items: center;
  min-height: 54px;
  padding: 9px 10px;
  border: 1px solid rgba(210, 226, 240, 0.18);
  border-radius: 8px;
  background: rgba(8, 22, 36, 0.72);
  animation: nodeFloat 5s ease-in-out infinite;
  animation-delay: calc(var(--index) * 140ms);
}

.signal-node svg {
  grid-row: span 2;
  color: #8be2cd;
}

.signal-node strong {
  color: #ffffff;
  font-size: 0.84rem;
}

.signal-node span {
  color: #9fb4c8;
  font-size: 0.73rem;
}

.confidence-row {
  display: grid;
  grid-template-columns: 1.5fr 1fr 0.8fr;
  gap: 10px;
  padding: 0 16px 16px;
}

.confidence-row span {
  height: 10px;
  border-radius: 999px;
  background: #1b3e4c;
  overflow: hidden;
}

.confidence-row span::before {
  content: "";
  display: block;
  width: 72%;
  height: 100%;
  border-radius: inherit;
  background: #2aa487;
  animation: meterFill 3.2s ease-in-out infinite;
}

.confidence-row span:nth-child(2)::before {
  width: 45%;
  background: #e0b34c;
  animation-delay: 0.4s;
}

.confidence-row span:nth-child(3)::before {
  width: 28%;
  background: #c64a5d;
  animation-delay: 0.8s;
}

.telemetry-strip {
  position: absolute;
  left: 50%;
  bottom: 32px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  width: min(760px, calc(100% - 32px));
  transform: translateX(-50%);
}

.telemetry-strip span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid rgba(220, 231, 243, 0.22);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.08);
  color: #dce7f3;
  font-weight: 800;
}

.landing-band {
  padding: 76px 24px;
  background: #f8fafc;
}

.architecture-band {
  background: #ffffff;
}

.expert-band {
  background: #edf3f5;
}

.deployment-band {
  background: #111827;
  color: #eef6f4;
}

.section-head,
.architecture-map,
.pipeline-grid,
.expert-grid,
.deployment-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.section-head {
  margin-bottom: 24px;
}

.section-head h2 {
  max-width: 820px;
  margin-bottom: 10px;
  font-size: 2rem;
  line-height: 1.12;
}

.section-head p:not(.eyebrow) {
  max-width: 800px;
  color: #4d5f72;
  line-height: 1.55;
}

.deployment-band .section-head p,
.deployment-band .section-head h2 {
  color: #eef6f4;
}

.architecture-map {
  position: relative;
  margin-bottom: 24px;
  padding: 14px;
  overflow-x: auto;
  overflow-y: hidden;
  border: 1px solid #d1dde8;
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(19, 117, 104, 0.08) 1px, transparent 1px),
    linear-gradient(0deg, rgba(19, 117, 104, 0.08) 1px, transparent 1px),
    #f8fbfc;
  background-size: 34px 34px;
  box-shadow: 0 18px 48px rgba(37, 50, 69, 0.08);
}

.map-scroll-hint {
  display: none;
  margin-bottom: 8px;
  color: #526175;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.map-canvas {
  position: relative;
  width: 1120px;
  height: 520px;
  min-width: 1120px;
}

.map-connectors {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: visible;
}

.main-flow-line,
.branch-line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.main-flow-line {
  stroke: #147a68;
  stroke-width: 8;
  stroke-dasharray: 18 14;
  animation: dashFlow 4.6s linear infinite;
}

.branch-line {
  stroke: #d39b32;
  stroke-width: 4;
  stroke-dasharray: 10 12;
  opacity: 0.88;
  animation: dashFlow 5.4s linear infinite;
}

.moving-packet {
  fill: #ffffff;
  stroke: #147a68;
  stroke-width: 4;
  filter: drop-shadow(0 0 12px rgba(20, 122, 104, 0.55));
}

.diagram-node,
.diagram-hub,
.layer-cluster,
.decision-stack {
  position: absolute;
  z-index: 2;
}

.diagram-node {
  width: 170px;
  text-align: center;
}

.node-orb,
.hub-ring {
  display: grid;
  place-items: center;
  margin: 0 auto 10px;
  border-radius: 999px;
  background: #ffffff;
  color: #147a68;
  box-shadow:
    0 0 0 8px rgba(20, 122, 104, 0.09),
    0 18px 36px rgba(37, 50, 69, 0.14);
}

.node-orb {
  width: 74px;
  height: 74px;
  border: 2px solid #b9ded7;
}

.hub-ring {
  width: 106px;
  height: 106px;
  border: 2px solid #8fcfc3;
  background:
    radial-gradient(circle at center, #ffffff 0 48%, #e8faf7 49% 100%);
  animation: hubPulse 3.8s ease-in-out infinite;
}

.node-orb.warning {
  color: #8b2f41;
  border-color: #e3a7b1;
  box-shadow:
    0 0 0 8px rgba(139, 47, 65, 0.08),
    0 18px 36px rgba(37, 50, 69, 0.14);
}

.node-orb.report-orb {
  color: #b98016;
  border-color: #e6c27d;
}

.node-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  min-height: 28px;
  margin-bottom: 8px;
  border-radius: 999px;
  background: #dff5ef;
  color: #147a68;
  font-size: 0.76rem;
  font-weight: 900;
}

.diagram-node h3,
.diagram-hub h3 {
  margin-bottom: 6px;
  color: #172033;
  font-size: 1.02rem;
}

.diagram-node p,
.diagram-hub p {
  margin-bottom: 0;
  color: #526175;
  font-size: 0.84rem;
  line-height: 1.36;
}

.node-submit {
  left: 26px;
  top: 184px;
}

.node-boundary {
  left: 208px;
  top: 184px;
}

.node-bus {
  left: 394px;
  top: 178px;
  width: 220px;
  text-align: center;
}

.node-arbiter {
  left: 720px;
  top: 184px;
}

.node-report {
  left: 918px;
  top: 184px;
}

.layer-cluster {
  display: grid;
  gap: 10px;
  width: 300px;
}

.top-cluster {
  left: 520px;
  top: 26px;
}

.bottom-cluster {
  left: 540px;
  bottom: 24px;
}

.cluster-label {
  width: fit-content;
  padding: 5px 9px;
  border-radius: 999px;
  background: #172033;
  color: #ffffff;
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.layer-chip {
  display: grid;
  grid-template-columns: 32px 1fr;
  gap: 10px;
  align-items: start;
  padding: 11px;
  border: 1px solid #d3dde8;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 12px 28px rgba(37, 50, 69, 0.08);
}

.layer-chip svg {
  color: #147a68;
}

.layer-chip strong,
.layer-chip span {
  display: block;
}

.layer-chip strong {
  color: #172033;
  font-size: 0.88rem;
}

.layer-chip span {
  margin-top: 3px;
  color: #526175;
  font-size: 0.78rem;
  line-height: 1.34;
}

.decision-stack {
  right: 22px;
  bottom: 26px;
  display: grid;
  gap: 7px;
  width: 168px;
}

.decision-stack span {
  min-height: 30px;
  padding: 6px 9px;
  border-radius: 999px;
  background: #ffffff;
  color: #435266;
  font-size: 0.76rem;
  font-weight: 850;
  box-shadow: 0 8px 22px rgba(37, 50, 69, 0.08);
}

.pipeline-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.pipeline-card,
.expert-card,
.deployment-item {
  border: 1px solid #d3dde8;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 12px 34px rgba(37, 50, 69, 0.07);
}

.pipeline-card {
  min-height: 196px;
  padding: 18px;
  animation: cardRise 0.7s ease both;
  animation-delay: var(--delay);
}

.pipeline-card svg,
.expert-card svg,
.deployment-item svg {
  color: #137568;
}

.pipeline-card h3,
.expert-card h3,
.deployment-item h3 {
  margin: 12px 0 8px;
  font-size: 1rem;
}

.pipeline-card p,
.expert-card p,
.deployment-item p {
  margin-bottom: 0;
  color: #526175;
  line-height: 1.45;
}

.pipeline-card ul,
.report-feature ul,
.deployment-item ul {
  margin: 12px 0 0;
  padding-left: 18px;
  color: #435266;
  line-height: 1.4;
  font-size: 0.88rem;
}

.pipeline-card li + li,
.report-feature li + li,
.deployment-item li + li {
  margin-top: 4px;
}

.expert-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.moe-diagram {
  width: min(1180px, 100%);
  margin: 0 auto 22px;
  padding: 14px;
  overflow-x: auto;
  overflow-y: hidden;
  border: 1px solid #ccd9e3;
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(19, 117, 104, 0.07) 1px, transparent 1px),
    linear-gradient(0deg, rgba(19, 117, 104, 0.07) 1px, transparent 1px),
    #f7fbfa;
  background-size: 34px 34px;
  box-shadow: 0 18px 48px rgba(37, 50, 69, 0.08);
}

.moe-scroll-hint {
  display: none;
  margin-bottom: 8px;
  color: #526175;
  font-size: 0.78rem;
  font-weight: 850;
  text-transform: uppercase;
}

.moe-canvas {
  position: relative;
  width: 1160px;
  min-width: 1160px;
  height: 650px;
}

.moe-connectors {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: visible;
}

.moe-main-line,
.moe-branch-line {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.moe-main-line {
  stroke: #147a68;
  stroke-width: 7;
  stroke-dasharray: 16 12;
  animation: dashFlow 4.8s linear infinite;
}

.moe-branch-line {
  stroke: #d39b32;
  stroke-width: 3.5;
  stroke-dasharray: 9 11;
  opacity: 0.88;
  animation: dashFlow 5.8s linear infinite;
}

.moe-branch-line.return {
  stroke: #147a68;
  stroke-width: 3;
  opacity: 0.7;
}

.moe-packet {
  fill: #ffffff;
  stroke: #147a68;
  stroke-width: 4;
  filter: drop-shadow(0 0 12px rgba(20, 122, 104, 0.55));
}

.moe-stage,
.moe-expert-stack,
.moe-verdict-stack {
  position: absolute;
  z-index: 2;
}

.moe-stage {
  width: 170px;
  text-align: center;
}

.moe-stage > span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  margin-bottom: 8px;
  padding: 0 9px;
  border-radius: 999px;
  background: #e5f4f1;
  color: #147a68;
  font-size: 0.74rem;
  font-weight: 900;
  text-transform: uppercase;
}

.moe-orb {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  margin: 0 auto 10px;
  border: 2px solid #b9ded7;
  border-radius: 999px;
  background: #ffffff;
  color: #147a68;
  box-shadow:
    0 0 0 8px rgba(20, 122, 104, 0.09),
    0 18px 36px rgba(37, 50, 69, 0.14);
}

.moe-orb.danger {
  color: #8b2f41;
  border-color: #e3a7b1;
  box-shadow:
    0 0 0 8px rgba(139, 47, 65, 0.08),
    0 18px 36px rgba(37, 50, 69, 0.14);
}

.moe-stage h3 {
  margin-bottom: 6px;
  color: #172033;
  font-size: 1.02rem;
}

.moe-stage p {
  margin-bottom: 0;
  color: #526175;
  font-size: 0.84rem;
  line-height: 1.36;
}

.moe-input {
  left: 16px;
  top: 236px;
}

.moe-gate {
  left: 214px;
  top: 236px;
}

.moe-calibration {
  left: 790px;
  top: 236px;
}

.moe-arbiter {
  left: 978px;
  top: 236px;
}

.moe-expert-stack {
  left: 486px;
  top: 34px;
  display: grid;
  gap: 9px;
  width: 250px;
}

.moe-expert-node {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 10px;
  min-height: 74px;
  padding: 10px;
  border: 1px solid #d3dde8;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 26px rgba(37, 50, 69, 0.08);
  animation: expertPulse 5.5s ease-in-out infinite;
  animation-delay: calc(var(--index) * 160ms);
}

.moe-expert-node svg {
  margin-top: 2px;
  color: #147a68;
}

.moe-expert-node h4 {
  margin-bottom: 4px;
  color: #172033;
  font-size: 0.86rem;
}

.moe-expert-node p {
  margin-bottom: 5px;
  color: #526175;
  font-size: 0.74rem;
  line-height: 1.3;
}

.moe-expert-node strong {
  color: #166b5e;
  font-size: 0.73rem;
}

.moe-verdict-stack {
  right: 12px;
  bottom: 24px;
  display: grid;
  gap: 8px;
  width: 178px;
}

.moe-verdict-stack span {
  min-height: 32px;
  padding: 7px 10px;
  border-radius: 999px;
  background: #ffffff;
  color: #435266;
  font-size: 0.78rem;
  font-weight: 850;
  box-shadow: 0 8px 22px rgba(37, 50, 69, 0.08);
}

.moe-verdict-stack .real {
  color: #116b5d;
}

.moe-verdict-stack .ai {
  color: #8b2f41;
}

.moe-verdict-stack .manipulated {
  color: #925f13;
}

.moe-rule-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  min-width: 1120px;
  margin-top: 12px;
}

.moe-rule {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  min-height: 92px;
  padding: 12px;
  border: 1px solid #d3dde8;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  color: #435266;
  font-size: 0.82rem;
  line-height: 1.36;
}

.moe-rule svg {
  flex: 0 0 auto;
  margin-top: 1px;
  color: #147a68;
}

.expert-card {
  min-height: 176px;
  padding: 18px;
}

.expert-card > strong {
  display: block;
  margin-top: 12px;
  padding-top: 11px;
  border-top: 1px solid #dbe4ee;
  color: #173528;
  font-size: 0.88rem;
  line-height: 1.4;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.detail-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 8px;
  border: 1px solid #cfe1dd;
  border-radius: 999px;
  background: #f1faf8;
  color: #166b5e;
  font-size: 0.76rem;
  font-weight: 850;
}

.reports-band {
  background: #f7fbfa;
}

.reports-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: 42px;
  align-items: center;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.report-feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.report-feature {
  display: flex;
  gap: 12px;
  min-height: 132px;
  padding: 16px;
  border: 1px solid #d3dde8;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 12px 34px rgba(37, 50, 69, 0.07);
}

.report-feature svg {
  flex: 0 0 auto;
  color: #137568;
}

.report-feature h3 {
  margin-bottom: 8px;
  font-size: 1rem;
}

.report-feature p {
  margin-bottom: 0;
  color: #526175;
  line-height: 1.45;
}

.reports-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 16px;
  border-radius: 7px;
  border: 1px solid #147a68;
  background: #147a68;
  color: #ffffff;
  font-weight: 850;
}

.report-preview-scene {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(19, 117, 104, 0.12) 1px, transparent 1px),
    linear-gradient(0deg, rgba(19, 117, 104, 0.12) 1px, transparent 1px),
    #102033;
  background-size: 32px 32px;
  box-shadow: inset 0 0 0 1px rgba(209, 226, 241, 0.12);
}

.report-sheet {
  position: absolute;
  left: 8%;
  top: 46px;
  width: min(390px, 78%);
  min-height: 450px;
  padding: 18px;
  border: 1px solid rgba(226, 232, 240, 0.26);
  border-radius: 8px;
  background: rgba(248, 250, 252, 0.96);
  color: #172033;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  animation: cardRise 0.7s ease both;
}

.report-sheet-head,
.report-sheet-head div {
  display: flex;
  align-items: center;
}

.report-sheet-head {
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.report-sheet-head div {
  gap: 8px;
}

.report-sheet-head span {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #147a68;
  box-shadow: 0 0 0 5px rgba(20, 122, 104, 0.12);
}

.report-sheet-head svg {
  color: #147a68;
}

.report-verdict-preview {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 6px 12px;
  padding: 16px;
  border-radius: 8px;
  background: #8b2f41;
  color: #ffffff;
}

.report-verdict-preview p,
.report-verdict-preview span {
  margin: 0;
}

.report-verdict-preview p {
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.76rem;
}

.report-verdict-preview strong {
  grid-row: span 2;
  font-size: 2.7rem;
  line-height: 1;
}

.report-verdict-preview span {
  color: #f7d8df;
  font-weight: 800;
}

.report-bars {
  display: grid;
  gap: 8px;
  margin: 16px 0;
}

.report-bars span {
  height: 9px;
  border-radius: 999px;
  background: #dce3ec;
  overflow: hidden;
}

.report-bars span::before {
  content: "";
  display: block;
  width: 78%;
  height: 100%;
  border-radius: inherit;
  background: #147a68;
  animation: meterFill 3.4s ease-in-out infinite;
}

.report-bars span:nth-child(2)::before {
  width: 38%;
  background: #d79b31;
  animation-delay: 0.3s;
}

.report-bars span:nth-child(3)::before {
  width: 64%;
  background: #526175;
  animation-delay: 0.6s;
}

.report-layer-list {
  display: grid;
  gap: 8px;
}

.report-layer-row {
  display: grid;
  grid-template-columns: 12px 1fr auto;
  align-items: center;
  gap: 9px;
  min-height: 42px;
  padding: 0 10px;
  border: 1px solid #d7e0ea;
  border-radius: 7px;
  background: #ffffff;
  animation: reportRow 4.2s ease-in-out infinite;
  animation-delay: calc(var(--index) * 160ms);
}

.report-layer-row i {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: #147a68;
}

.report-layer-row strong {
  color: #526175;
  font-size: 0.78rem;
  white-space: nowrap;
}

.export-stack {
  position: absolute;
  right: 32px;
  bottom: 44px;
  display: grid;
  gap: 10px;
}

.export-stack span {
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  min-width: 132px;
  min-height: 44px;
  padding: 0 13px;
  border: 1px solid rgba(226, 232, 240, 0.24);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.10);
  color: #edf6ff;
  font-weight: 850;
  animation: nodeFloat 5s ease-in-out infinite;
}

.export-stack span:nth-child(2) {
  animation-delay: 0.25s;
}

.export-stack span:nth-child(3) {
  animation-delay: 0.5s;
}

.deployment-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.deployment-item {
  display: flex;
  gap: 12px;
  min-height: 128px;
  padding: 18px;
  background: #172233;
  border-color: #2a3a50;
}

.deployment-item p {
  color: #c8d5df;
}

.deployment-item ul {
  color: #dce7f3;
}

.shell {
  min-height: 100vh;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(38, 91, 112, 0.12), transparent 35%),
    linear-gradient(315deg, rgba(146, 64, 14, 0.10), transparent 32%),
    #eef2f6;
}

.workspace {
  width: min(1180px, 100%);
  margin: 0 auto;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 18px;
  margin-bottom: 20px;
}

.eyebrow {
  margin: 0 0 5px;
  color: #586376;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 3.8rem;
  line-height: 0.96;
  letter-spacing: 0;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 8px 12px;
  border: 1px solid #c7d0db;
  border-radius: 8px;
  background: #ffffff;
  color: #25405a;
  font-weight: 700;
  white-space: nowrap;
}

.grid {
  display: grid;
  grid-template-columns: minmax(300px, 430px) minmax(0, 1fr);
  gap: 18px;
}

.panel {
  border: 1px solid #c9d3de;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 50px rgba(37, 50, 69, 0.10);
}

.input-panel {
  padding: 18px;
  height: fit-content;
}

.result-panel {
  min-height: 640px;
  padding: 18px;
}

.segmented {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  padding: 4px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  background: #e7edf3;
}

.segmented button,
.primary,
.secondary,
.icon-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  border-radius: 7px;
  border: 1px solid transparent;
  font-weight: 800;
}

.segmented button {
  background: transparent;
  color: #586376;
}

.segmented button.active {
  background: #ffffff;
  color: #102033;
  border-color: #d8e0ea;
}

.dropzone {
  display: grid;
  place-items: center;
  margin: 16px 0;
  min-height: 330px;
  border: 1.5px dashed #99a8b9;
  border-radius: 8px;
  background: #f7fafc;
  overflow: hidden;
  position: relative;
}

.dropzone input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.drop-empty {
  display: grid;
  place-items: center;
  gap: 10px;
  color: #526175;
  font-weight: 800;
}

.preview-wrap {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 330px;
}

.preview {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #111827;
}

.blurred {
  filter: blur(16px);
  transform: scale(1.02);
}

.icon-action {
  position: absolute;
  right: 12px;
  bottom: 12px;
  z-index: 2;
  padding: 0 12px;
  color: #102033;
  background: rgba(255, 255, 255, 0.92);
  border-color: #d3dce6;
}

.field {
  display: grid;
  gap: 8px;
  margin: 16px 0;
  color: #3b4859;
  font-weight: 800;
}

.field input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid #b8c4d2;
  border-radius: 7px;
  background: #ffffff;
  color: #172033;
}

.compact-field {
  margin: 12px 0 0;
}

.token-input {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 12px;
  border: 1px solid #b8c4d2;
  border-radius: 7px;
  background: #ffffff;
  color: #526175;
}

.token-input input {
  min-height: 40px;
  padding: 0;
  border: 0;
  outline: 0;
}

.check-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 12px 0 16px;
  color: #3f4f62;
  line-height: 1.4;
}

.check-row input {
  width: 18px;
  height: 18px;
  margin-top: 1px;
  accent-color: #136f63;
}

.alert {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 14px;
  padding: 10px 12px;
  border-radius: 7px;
  border: 1px solid #f0b8a4;
  background: #fff4ef;
  color: #8a321f;
  font-weight: 700;
}

.primary {
  width: 100%;
  min-height: 48px;
  background: #136f63;
  color: #ffffff;
  border-color: #136f63;
}

.primary:disabled {
  opacity: 0.68;
  cursor: not-allowed;
}

.secondary {
  min-height: 40px;
  padding: 0 12px;
  background: #ffffff;
  color: #24374c;
  border-color: #cbd5e1;
}

.danger-action {
  color: #8a321f;
  border-color: #e9b9a8;
}

.empty,
.running {
  min-height: 600px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  text-align: center;
  color: #4b5b6f;
}

.empty h2,
.running h2 {
  margin-bottom: 0;
  color: #182338;
}

.empty p,
.running p {
  max-width: 360px;
  margin-bottom: 0;
}

.report {
  display: grid;
  gap: 16px;
}

.verdict {
  padding: 18px;
  border-radius: 8px;
  color: #ffffff;
  background: #4b5563;
}

.verdict p {
  margin-bottom: 8px;
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.verdict h2 {
  margin-bottom: 6px;
  font-size: clamp(1.7rem, 4vw, 3.2rem);
  line-height: 1;
  letter-spacing: 0;
}

.verdict span {
  font-weight: 800;
}

.verdict.likely_ai_generated {
  background: #8b2f41;
}

.verdict.likely_manipulated_or_deepfake {
  background: #925f13;
}

.verdict.likely_real {
  background: #136f63;
}

.verdict.inconclusive {
  background: #4a6178;
}

.meter-group {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.score-disclaimer {
  margin: -4px 0 0;
  padding: 10px 12px;
  border-left: 3px solid #147d70;
  background: #eef8f6;
  color: #405368;
  font-size: 0.88rem;
  line-height: 1.5;
}

.metric {
  padding: 12px;
  border: 1px solid #d5dde7;
  border-radius: 8px;
  background: #f8fafc;
}

.metric-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  color: #3d4d61;
  font-size: 0.9rem;
}

.metric-head strong {
  color: #122036;
}

.bar {
  height: 9px;
  border-radius: 999px;
  background: #dce3ec;
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  background: #136f63;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.section-list {
  display: grid;
  gap: 10px;
}

.section-list h3 {
  margin-bottom: 0;
}

.layer {
  padding: 14px;
  border: 1px solid #d4dde8;
  border-radius: 8px;
  background: #ffffff;
}

.layer > div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.layer h4 {
  margin-bottom: 0;
}

.layer span {
  color: #526175;
  font-weight: 800;
  white-space: nowrap;
}

.layer ul {
  margin: 0;
  padding-left: 18px;
  color: #435266;
}

.layer-method {
  margin-bottom: 10px;
  color: #526175;
  line-height: 1.45;
}

.mini-meters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 10px;
}

.decision-card,
.region-card {
  padding: 14px;
  border: 1px solid #d4dde8;
  border-radius: 8px;
  background: #ffffff;
}

.decision-card > p,
.region-card > p {
  margin-bottom: 12px;
  color: #37475b;
  line-height: 1.45;
}

.decision-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.decision-column {
  min-width: 0;
  padding: 12px;
  border: 1px solid #d7e0ea;
  border-radius: 7px;
  background: #f8fafc;
}

.decision-column h4 {
  margin-bottom: 8px;
  color: #172033;
}

.decision-column ul {
  margin: 0;
  padding-left: 18px;
  color: #435266;
  line-height: 1.45;
}

.decision-column li + li {
  margin-top: 5px;
}

.region-grid {
  display: grid;
  gap: 6px;
  margin: 12px 0;
}

.region-tile {
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 3px;
  min-height: 58px;
  border: 1px solid #cbd5e1;
  border-radius: 7px;
  color: #172033;
}

.region-tile span {
  color: #405166;
  font-size: 0.78rem;
  font-weight: 900;
}

.region-tile strong {
  font-size: 1rem;
}

.region-tile.low {
  background: #ecfdf5;
}

.region-tile.medium {
  background: #fef3c7;
}

.region-tile.high {
  background: #fee2e2;
  border-color: #fecaca;
}

.region-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: center;
  margin-bottom: 10px;
  color: #435266;
  font-size: 0.9rem;
}

.region-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.region-legend i {
  width: 12px;
  height: 12px;
  border: 1px solid #cbd5e1;
  border-radius: 3px;
}

.region-legend i.low {
  background: #ecfdf5;
}

.region-legend i.medium {
  background: #fef3c7;
}

.region-legend i.high {
  background: #fee2e2;
}

.layer li + li {
  margin-top: 4px;
}

.appendix {
  border: 1px solid #d4dde8;
  border-radius: 8px;
  background: #f8fafc;
  padding: 14px;
}

.appendix summary {
  cursor: pointer;
  font-weight: 900;
}

.appendix-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 14px;
}

code {
  display: block;
  overflow-wrap: anywhere;
  padding: 8px;
  margin-top: 6px;
  border-radius: 6px;
  background: #e8eef5;
  color: #172033;
  font-size: 0.82rem;
}

.spin {
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes railPulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scaleX(0.78);
  }
  50% {
    opacity: 0.95;
    transform: scaleX(1);
  }
}

@keyframes scanLine {
  0%,
  100% {
    top: 18%;
    opacity: 0.35;
  }
  50% {
    top: 82%;
    opacity: 0.95;
  }
}

@keyframes heatPulse {
  0%,
  100% {
    filter: brightness(0.8);
    transform: scale(0.96);
  }
  50% {
    filter: brightness(1.25);
    transform: scale(1);
  }
}

@keyframes nodeFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes meterFill {
  0%,
  100% {
    transform: scaleX(0.74);
    transform-origin: left center;
  }
  50% {
    transform: scaleX(1);
    transform-origin: left center;
  }
}

@keyframes panelGlow {
  0%,
  100% {
    border-color: rgba(209, 226, 241, 0.20);
  }
  50% {
    border-color: rgba(139, 226, 205, 0.45);
  }
}

@keyframes reportRow {
  0%,
  100% {
    border-color: #d7e0ea;
    transform: translateX(0);
  }
  50% {
    border-color: #9acbc2;
    transform: translateX(4px);
  }
}

@keyframes cardRise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes dashFlow {
  to {
    stroke-dashoffset: -64;
  }
}

@keyframes hubPulse {
  0%,
  100% {
    box-shadow:
      0 0 0 8px rgba(20, 122, 104, 0.09),
      0 18px 36px rgba(37, 50, 69, 0.14);
  }
  50% {
    box-shadow:
      0 0 0 16px rgba(20, 122, 104, 0.06),
      0 22px 44px rgba(37, 50, 69, 0.18);
  }
}

@keyframes expertPulse {
  0%,
  100% {
    border-color: #d3dde8;
    transform: translateX(0);
  }
  50% {
    border-color: #9acbc2;
    transform: translateX(3px);
  }
}

@media (max-width: 1180px) {
  .evidence-workflow {
    right: -170px;
    opacity: 0.48;
  }

  .hero-copy {
    width: min(640px, 100%);
  }

  .telemetry-strip {
    bottom: 22px;
  }

  .map-scroll-hint {
    display: block;
  }

  .moe-scroll-hint {
    display: block;
  }

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

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

  .reports-layout {
    grid-template-columns: 1fr;
  }

  .report-preview-scene {
    min-height: 520px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
  }
}

@media (max-width: 860px) {
  .landing-hero {
    min-height: 780px;
  }

  .landing-hero::before {
    background: rgba(7, 19, 31, 0.92);
  }

  .landing-nav {
    align-items: flex-start;
    flex-direction: column;
    justify-content: flex-start;
    gap: 10px;
    width: calc(100% - 28px);
    padding: 14px 0;
  }

  .landing-nav-links {
    width: 100%;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .landing-nav-links a {
    flex: 0 0 auto;
    min-height: 38px;
    white-space: nowrap;
  }

  .hero-content {
    align-items: flex-start;
    min-height: 780px;
    width: calc(100% - 28px);
    padding: 132px 0 48px;
  }

  .hero-copy {
    width: 100%;
  }

  .hero-copy h1 {
    font-size: 2.65rem;
  }

  .hero-copy > p:not(.eyebrow) {
    font-size: 1rem;
  }

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

  .evidence-workflow,
  .telemetry-strip {
    display: none;
  }

  .scene-rail {
    opacity: 0.32;
  }

  h1 {
    font-size: 2.6rem;
  }

  .landing-band {
    padding: 42px 14px;
  }

  .section-head h2 {
    font-size: 1.55rem;
  }

  .pipeline-grid,
  .expert-grid,
  .report-feature-grid,
  .deployment-grid {
    grid-template-columns: 1fr;
  }

  .reports-layout {
    gap: 24px;
  }

  .report-preview-scene {
    min-height: 500px;
  }

  .report-sheet {
    left: 14px;
    top: 30px;
    width: calc(100% - 28px);
  }

  .export-stack {
    right: 14px;
    bottom: 18px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: calc(100% - 28px);
  }

  .export-stack span {
    min-width: 0;
    justify-content: center;
  }

  .shell {
    padding: 14px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .grid,
  .meter-group,
  .mini-meters,
  .decision-grid,
  .appendix-grid {
    grid-template-columns: 1fr;
  }

  .result-panel {
    min-height: 420px;
  }

  .empty,
  .running {
    min-height: 360px;
  }
}

@media (max-width: 560px) {
  .hero-actions a {
    width: 100%;
  }

  .hero-proof-grid article {
    min-height: auto;
  }
}

/* Responsive diagram refresh */
.architecture-map {
  padding: 28px;
  overflow: hidden;
}

.architecture-flow-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
  align-items: stretch;
}

.architecture-flow-grid::before {
  content: "";
  position: absolute;
  left: 7%;
  right: 7%;
  top: 74px;
  border-top: 6px dashed rgba(20, 122, 104, 0.72);
}

.flow-step {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  align-content: start;
  min-height: 248px;
  padding: 18px 14px;
  border: 1px solid #d4e0ea;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  text-align: center;
  box-shadow: 0 16px 34px rgba(37, 50, 69, 0.08);
}

.flow-step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 64px;
  right: -22px;
  z-index: 2;
  width: 0;
  height: 0;
  border-top: 18px solid transparent;
  border-bottom: 18px solid transparent;
  border-left: 28px solid #147a68;
  filter: drop-shadow(0 8px 12px rgba(20, 122, 104, 0.18));
}

.flow-step.hub-step {
  border-color: #91d2c7;
  background: #f0fbf8;
}

.flow-step.hub-step .node-orb {
  width: 88px;
  height: 88px;
  border-color: #8fcfc3;
  background:
    radial-gradient(circle at center, #ffffff 0 48%, #e2f8f4 49% 100%);
}

.flow-step h3 {
  margin: 10px 0 8px;
  color: #172033;
  font-size: 1rem;
}

.flow-step p {
  margin: 0;
  color: #526175;
  font-size: 0.86rem;
  line-height: 1.42;
}

.evidence-lanes {
  display: grid;
  grid-template-columns: 1fr 1fr 0.72fr;
  gap: 16px;
  margin-top: 20px;
}

.architecture-map .layer-cluster,
.architecture-map .decision-stack {
  position: static;
  width: auto;
}

.architecture-map .layer-cluster {
  padding: 14px;
  border: 1px solid #d4e0ea;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.architecture-map .decision-stack {
  align-self: stretch;
  align-content: center;
  padding: 14px;
  border: 1px solid #d4e0ea;
  border-radius: 8px;
  background: rgba(23, 32, 51, 0.04);
}

.architecture-map .decision-stack span:nth-child(1) {
  color: #147a68;
}

.architecture-map .decision-stack span:nth-child(2) {
  color: #8b2f41;
}

.architecture-map .decision-stack span:nth-child(3) {
  color: #91620f;
}

.moe-diagram {
  padding: 28px;
  overflow: hidden;
}

.moe-flow-shell {
  position: relative;
  display: grid;
  grid-template-columns: 0.92fr 0.92fr minmax(320px, 1.55fr) 0.98fr 0.98fr 0.82fr;
  gap: 16px;
  align-items: stretch;
}

.moe-flow-shell::before {
  content: "";
  position: absolute;
  left: 5%;
  right: 10%;
  top: 52%;
  border-top: 6px dashed rgba(20, 122, 104, 0.65);
}

.moe-stage-card,
.moe-expert-panel,
.moe-verdict-stack {
  position: relative;
  z-index: 1;
}

.moe-stage-card,
.moe-expert-panel {
  border: 1px solid #cfdde7;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 34px rgba(37, 50, 69, 0.08);
}

.moe-stage-card {
  display: grid;
  align-content: start;
  justify-items: start;
  min-height: 300px;
  padding: 16px;
}

.moe-stage-card > span,
.moe-panel-head > span {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 28px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: #dff5ef;
  color: #147a68;
  font-size: 0.76rem;
  font-weight: 900;
}

.moe-stage-card > svg {
  color: #147a68;
}

.moe-stage-card.danger > svg {
  color: #8b2f41;
}

.moe-stage-card h3,
.moe-panel-head h3 {
  margin: 12px 0 8px;
  color: #172033;
  font-size: 1rem;
}

.moe-stage-card p,
.moe-panel-head p {
  margin: 0;
  color: #526175;
  font-size: 0.86rem;
  line-height: 1.42;
}

.moe-expert-panel {
  padding: 16px;
}

.moe-panel-head {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.moe-panel-head > span {
  flex: 0 0 auto;
}

.moe-panel-head h3 {
  margin-top: 0;
}

.moe-expert-stack {
  position: static;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  width: auto;
}

.moe-expert-node {
  min-height: 0;
  padding: 12px;
}

.moe-verdict-stack {
  position: static;
  align-content: center;
  width: auto;
  padding: 14px;
  border: 1px solid #d4e0ea;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.moe-verdict-stack span.real {
  color: #147a68;
}

.moe-verdict-stack span.ai {
  color: #8b2f41;
}

.moe-verdict-stack span.manipulated {
  color: #91620f;
}

.moe-rule-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  min-width: 0;
}

.report-preview-scene {
  min-height: auto;
  padding: 28px;
  overflow: hidden;
}

.report-preview-frame {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  gap: 16px;
  align-items: stretch;
}

.report-sheet {
  position: static;
  width: auto;
  min-height: 0;
}

.export-stack {
  position: static;
  align-content: center;
  width: auto;
}

.export-stack span {
  width: 100%;
  min-width: 0;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
}

@media (max-width: 1180px) {
  .architecture-flow-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .architecture-flow-grid::before,
  .flow-step::after,
  .moe-flow-shell::before {
    display: none;
  }

  .evidence-lanes,
  .moe-rule-grid {
    grid-template-columns: 1fr 1fr;
  }

  .moe-flow-shell {
    grid-template-columns: 1fr 1fr;
  }

  .moe-expert-panel {
    grid-column: 1 / -1;
  }
}

@media (max-width: 860px) {
  .architecture-map,
  .moe-diagram,
  .report-preview-scene {
    padding: 16px;
  }

  .architecture-flow-grid,
  .evidence-lanes,
  .moe-flow-shell,
  .moe-rule-grid,
  .report-preview-frame {
    grid-template-columns: 1fr;
  }

  .flow-step,
  .moe-stage-card {
    min-height: auto;
  }

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

  .report-verdict-preview strong {
    grid-row: auto;
  }

  .export-stack {
    grid-template-columns: 1fr;
  }
}

/* MoE density refinement */
.moe-flow-shell {
  grid-template-columns: 0.9fr 0.9fr minmax(420px, 2.25fr) 0.9fr 0.9fr;
  align-items: start;
}

.moe-stage-card {
  min-height: 220px;
}

.moe-expert-stack {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.moe-expert-node p {
  font-size: 0.72rem;
}

.moe-verdict-stack {
  grid-column: 4 / -1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: -2px;
}

@media (max-width: 1180px) {
  .moe-flow-shell {
    grid-template-columns: 1fr 1fr;
  }

  .moe-expert-stack {
    grid-template-columns: 1fr 1fr;
  }

  .moe-verdict-stack {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  .moe-expert-stack,
  .moe-verdict-stack {
    grid-template-columns: 1fr;
  }
}

/* Final launch polish for the MoE architecture board */
.moe-diagram {
  padding: 24px;
  background:
    linear-gradient(90deg, rgba(19, 117, 104, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(19, 117, 104, 0.045) 1px, transparent 1px),
    linear-gradient(135deg, #fbfdfd 0%, #f0f7f6 100%);
  background-size: 34px 34px, 34px 34px, auto;
}

.moe-flow-shell {
  grid-template-columns: minmax(205px, 0.72fr) minmax(460px, 1.56fr) minmax(215px, 0.76fr);
  grid-template-areas:
    "input experts normalizer"
    "gate experts arbiter"
    "gate experts verdict";
  gap: 16px;
  align-items: start;
}

.moe-flow-shell::before {
  display: none;
}

.moe-input-card {
  grid-area: input;
}

.moe-gate-card {
  grid-area: gate;
}

.moe-expert-panel {
  grid-area: experts;
}

.moe-normalizer-card {
  grid-area: normalizer;
}

.moe-arbiter-card {
  grid-area: arbiter;
}

.moe-verdict-stack {
  grid-area: verdict;
}

.moe-stage-card,
.moe-expert-panel,
.moe-verdict-stack {
  min-height: 0;
  border-color: #c9dbe4;
  background: rgba(255, 255, 255, 0.96);
}

.moe-stage-card {
  padding: 16px;
}

.moe-stage-card > span,
.moe-panel-head > span {
  margin-bottom: 10px;
}

.moe-stage-card h3,
.moe-panel-head h3 {
  margin: 10px 0 7px;
  font-size: 0.96rem;
}

.moe-stage-card p,
.moe-panel-head p {
  font-size: 0.8rem;
  line-height: 1.42;
}

.moe-expert-panel {
  padding: 18px;
  border-color: #9fcfc8;
  box-shadow:
    0 20px 46px rgba(37, 50, 69, 0.1),
    inset 0 0 0 1px rgba(255, 255, 255, 0.65);
}

.moe-panel-head {
  align-items: center;
  min-height: 48px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid #d8e6e7;
}

.moe-panel-head p {
  max-width: 560px;
}

.moe-expert-stack {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.moe-expert-node {
  grid-template-columns: 26px 1fr;
  min-height: 116px;
  padding: 12px;
  border-color: #abd7d0;
  background: #ffffff;
}

.moe-expert-node h4 {
  font-size: 0.84rem;
}

.moe-expert-node p {
  display: -webkit-box;
  margin-bottom: 7px;
  overflow: hidden;
  color: #526175;
  font-size: 0.7rem;
  line-height: 1.34;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.moe-expert-node strong {
  font-size: 0.7rem;
}

.moe-verdict-stack {
  align-content: start;
  grid-template-columns: 1fr;
  gap: 7px;
  padding: 12px;
  background: rgba(23, 32, 51, 0.05);
}

.moe-verdict-stack::before {
  content: "Final label set";
  color: #526175;
  font-size: 0.72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.moe-verdict-stack span {
  min-height: 30px;
  padding: 7px 10px;
  font-size: 0.74rem;
}

.moe-rule-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.moe-rule {
  min-height: 74px;
  padding: 11px;
  font-size: 0.76rem;
}

@media (max-width: 1180px) {
  .moe-flow-shell {
    grid-template-columns: 1fr 1.35fr;
    grid-template-areas:
      "input experts"
      "gate experts"
      "normalizer arbiter"
      "verdict verdict";
  }

  .moe-expert-panel {
    grid-column: auto;
  }

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

@media (max-width: 760px) {
  .moe-diagram {
    padding: 14px;
  }

  .moe-flow-shell {
    grid-template-columns: 1fr;
    grid-template-areas:
      "input"
      "gate"
      "experts"
      "normalizer"
      "arbiter"
      "verdict";
  }

  .moe-expert-stack,
  .moe-rule-grid {
    grid-template-columns: 1fr;
  }
}

/* Final presentation composition: pipeline row over expert board */
.moe-flow-shell {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-template-areas:
    "input gate normalizer arbiter"
    "experts experts experts experts"
    "verdict verdict verdict verdict";
}

.moe-stage-card {
  min-height: 178px;
}

.moe-expert-panel {
  min-height: 0;
}

.moe-verdict-stack {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  align-self: stretch;
  align-content: start;
  min-height: auto;
}

.moe-verdict-stack::before {
  grid-column: 1 / -1;
}

@media (max-width: 1180px) {
  .moe-flow-shell {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-areas:
      "input gate"
      "normalizer arbiter"
      "experts experts"
      "verdict verdict";
  }
}

@media (max-width: 760px) {
  .moe-flow-shell {
    grid-template-columns: 1fr;
    grid-template-areas:
      "input"
      "gate"
      "experts"
      "normalizer"
      "arbiter"
      "verdict";
  }
}

/* Calibrated architecture landing refresh */
.landing-hero {
  min-height: 820px;
  border-bottom: 4px solid #147a68;
}

.hero-content {
  min-height: 820px;
  padding-top: 126px;
}

.hero-copy {
  width: min(720px, 100%);
}

.hero-copy h1 {
  max-width: 720px;
  font-size: 4.35rem;
}

.hero-status {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 34px;
  margin-bottom: 24px;
  padding: 0 11px;
  border: 1px solid rgba(149, 221, 207, 0.3);
  border-radius: 7px;
  background: rgba(9, 32, 43, 0.78);
  color: #d8f2ec;
  font-size: 0.78rem;
}

.hero-status > span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #4bd2ad;
  box-shadow: 0 0 0 0 rgba(75, 210, 173, 0.42);
  animation: statusPulse 2.4s ease-out infinite;
}

.hero-status strong {
  color: #ffffff;
}

.hero-status em {
  padding-left: 9px;
  border-left: 1px solid rgba(216, 242, 236, 0.24);
  color: #9eb8c5;
  font-style: normal;
}

.hero-proof-grid article {
  backdrop-filter: blur(10px);
}

.evidence-workflow {
  top: 132px;
  width: 560px;
  background: rgba(8, 25, 39, 0.9);
  box-shadow: 0 34px 110px rgba(0, 0, 0, 0.52);
}

.signal-node {
  animation: evidenceNode 4.8s ease-in-out infinite;
  animation-delay: calc(var(--index) * 180ms);
}

.method-strip {
  padding: 0 24px;
  border-bottom: 1px solid #cedde4;
  background: #ffffff;
}

.method-strip-inner {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  width: min(1180px, 100%);
  margin: 0 auto;
}

.method-strip article {
  display: grid;
  grid-template-columns: 28px 1fr;
  grid-template-rows: auto auto;
  column-gap: 8px;
  align-content: center;
  min-height: 106px;
  padding: 16px 18px;
  border-left: 1px solid #dce5eb;
}

.method-strip article:last-child {
  border-right: 1px solid #dce5eb;
}

.method-strip svg {
  grid-row: 1 / 3;
  align-self: center;
  color: #147a68;
}

.method-strip strong,
.method-strip span {
  display: block;
}

.method-strip strong {
  color: #172033;
  font-size: 1rem;
}

.method-strip span {
  margin-top: 3px;
  color: #5a6c7f;
  font-size: 0.76rem;
  line-height: 1.34;
}

.landing-band {
  padding-block: 88px;
}

.section-head {
  margin-bottom: 32px;
}

.section-head h2 {
  max-width: 900px;
  font-size: 2.35rem;
}

.section-head p:not(.eyebrow) {
  max-width: 860px;
  font-size: 1rem;
}

.architecture-map {
  padding: 24px 30px 30px;
  border-color: #c8dbe2;
  background:
    linear-gradient(90deg, rgba(19, 117, 104, 0.05) 1px, transparent 1px),
    linear-gradient(0deg, rgba(19, 117, 104, 0.05) 1px, transparent 1px),
    #f8fbfb;
  background-size: 38px 38px;
}

.diagram-livebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin: 0 8px 20px;
  padding: 10px 14px;
  border: 1px solid #d3e2e6;
  background: rgba(255, 255, 255, 0.78);
  color: #53667a;
  font-size: 0.76rem;
}

.diagram-livebar div {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #172033;
  font-weight: 850;
  text-transform: uppercase;
}

.diagram-livebar div span {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #25a88e;
  box-shadow: 0 0 0 5px rgba(37, 168, 142, 0.12);
  animation: statusPulse 2.4s ease-out infinite;
}

.diagram-livebar p {
  margin: 0;
}

.architecture-flow-grid {
  gap: 18px;
  padding: 8px 44px 4px;
}

.architecture-flow-grid::before {
  left: 10%;
  right: 10%;
  top: 81px;
  border-top: 3px solid #8ccbc0;
  box-shadow: 0 0 18px rgba(20, 122, 104, 0.12);
}

.flow-step {
  min-width: 0;
  min-height: 250px;
  padding: 8px 8px 12px;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.flow-step.hub-step {
  border: 0;
  background: transparent;
}

.flow-step .node-index {
  position: relative;
  z-index: 4;
  min-width: 34px;
  margin-bottom: 8px;
  padding: 5px 9px;
  background: #172033;
  color: #ffffff;
}

.flow-step .node-orb {
  position: relative;
  z-index: 4;
  width: 72px;
  height: 72px;
  border-width: 2px;
  box-shadow:
    0 0 0 8px rgba(20, 122, 104, 0.07),
    0 14px 30px rgba(37, 50, 69, 0.12);
  animation: architectureNode 10s ease-in-out infinite;
  animation-delay: calc(var(--step-index) * 1.15s);
}

.flow-step.hub-step .node-orb {
  width: 76px;
  height: 76px;
}

.flow-step:not(:last-child)::after {
  top: 71px;
  right: -14px;
  z-index: 3;
  border-top-width: 8px;
  border-bottom-width: 8px;
  border-left-width: 13px;
}

.flow-step h3 {
  margin-top: 12px;
  font-size: 1.02rem;
}

.flow-step p {
  max-width: 190px;
  min-height: 62px;
  font-size: 0.76rem;
}

.step-state {
  display: inline-flex;
  margin-top: 8px;
  padding: 4px 8px;
  border: 1px solid #cbe0dd;
  border-radius: 999px;
  background: #eff9f7;
  color: #0f705f;
  font-size: 0.64rem;
  font-weight: 850;
  text-transform: uppercase;
  opacity: 0.55;
  animation: stepState 10s ease-in-out infinite;
  animation-delay: calc(var(--step-index) * 1.15s);
}

.flow-packet {
  position: absolute;
  top: 74px;
  left: 10%;
  z-index: 3;
  width: 14px;
  height: 14px;
  border: 3px solid #ffffff;
  border-radius: 999px;
  background: #147a68;
  box-shadow: 0 0 0 4px rgba(20, 122, 104, 0.18), 0 0 18px rgba(20, 122, 104, 0.55);
  animation: flowPacket 9s cubic-bezier(0.42, 0, 0.58, 1) infinite;
}

.flow-packet.packet-two {
  background: #d39b32;
  box-shadow: 0 0 0 4px rgba(211, 155, 50, 0.18), 0 0 18px rgba(211, 155, 50, 0.55);
  animation-delay: -3s;
}

.flow-packet.packet-three {
  background: #8b2f41;
  box-shadow: 0 0 0 4px rgba(139, 47, 65, 0.16), 0 0 18px rgba(139, 47, 65, 0.45);
  animation-delay: -6s;
}

.evidence-convergence {
  display: grid;
  grid-template-columns: max-content 1fr max-content;
  align-items: center;
  gap: 14px;
  margin: 2px 8px 14px;
  color: #65768a;
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
}

.evidence-convergence i {
  position: relative;
  height: 2px;
  overflow: hidden;
  background: #cbdde2;
}

.evidence-convergence i::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 -25%;
  width: 25%;
  background: linear-gradient(90deg, transparent, #18a086, transparent);
  animation: convergenceSweep 3.4s ease-in-out infinite;
}

.evidence-convergence strong {
  color: #172033;
}

.evidence-lanes {
  grid-template-columns: repeat(3, minmax(0, 1fr)) 0.78fr;
  gap: 12px;
  margin-top: 10px;
  padding-top: 22px;
  border-top: 1px solid #cbdde2;
}

.architecture-map .layer-cluster {
  position: relative;
  overflow: hidden;
  gap: 9px;
  padding: 13px;
  border: 1px solid #d3e0e5;
  border-top: 3px solid #147a68;
  background: rgba(255, 255, 255, 0.86);
  animation: laneArrival 7.2s ease-in-out infinite;
  animation-delay: calc(var(--lane-index) * 550ms);
}

.architecture-map .layer-cluster::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -35%;
  width: 30%;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(67, 183, 157, 0.12), transparent);
  animation: laneScan 7.2s ease-in-out infinite;
  animation-delay: calc(var(--lane-index) * 550ms);
}

.architecture-map .layer-cluster:nth-child(2) {
  border-top-color: #8b2f41;
}

.architecture-map .layer-cluster:nth-child(3) {
  border-top-color: #d39b32;
}

.architecture-map .cluster-label {
  background: transparent;
  color: #172033;
  padding: 0;
}

.lane-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.lane-heading em {
  color: #8191a2;
  font-size: 0.62rem;
  font-style: normal;
  font-weight: 800;
  text-transform: uppercase;
}

.architecture-map .layer-chip {
  min-height: 76px;
  box-shadow: none;
  animation: chipSignal 7.2s ease-in-out infinite;
  animation-delay: calc((var(--lane-index) * 550ms) + (var(--item-index) * 220ms));
}

.architecture-map .decision-stack {
  gap: 7px;
  border: 1px solid #cdd9e2;
  background: #172033;
}

.architecture-map .decision-stack::before {
  content: "Calibrated abstention policy";
  color: #9fb1c2;
  font-size: 0.7rem;
  font-weight: 900;
  text-transform: uppercase;
}

.architecture-map .decision-stack span {
  box-shadow: none;
}

.architecture-map .decision-stack > strong {
  color: #ffffff;
  font-size: 0.78rem;
}

.pipeline-grid {
  counter-reset: stage;
}

.pipeline-card {
  position: relative;
  overflow: hidden;
  border-top: 3px solid #147a68;
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.pipeline-card::after {
  counter-increment: stage;
  content: "0" counter(stage);
  position: absolute;
  top: 12px;
  right: 14px;
  color: #c4d0d9;
  font-size: 1.35rem;
  font-weight: 900;
}

.pipeline-card:hover,
.expert-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 44px rgba(37, 50, 69, 0.12);
}

.expert-band {
  background: #edf4f3;
}

.moe-diagram {
  border-color: #bfd4d7;
  background:
    linear-gradient(90deg, rgba(19, 117, 104, 0.045) 1px, transparent 1px),
    linear-gradient(0deg, rgba(19, 117, 104, 0.045) 1px, transparent 1px),
    #f7fbfa;
  background-size: 36px 36px;
}

.moe-stage-card {
  border-top: 3px solid #147a68;
}

.moe-arbiter-card {
  border-top-color: #8b2f41;
}

.moe-expert-node {
  animation: expertPulse 5.2s ease-in-out infinite;
  animation-delay: calc(var(--index) * 130ms);
}

.moe-expert-stack .moe-expert-node:first-child {
  grid-column: 1 / -1;
  min-height: 104px;
  border: 2px solid #6ebdac;
  background: #f0fbf8;
}

.moe-rule {
  border-top: 2px solid #d39b32;
}

.report-verdict-preview strong {
  color: #8b2f41;
}

.section-intro {
  max-width: 820px;
  margin: -6px 0 14px;
  color: #596b80;
  line-height: 1.55;
}

.attribution-list {
  display: grid;
  gap: 10px;
}

.attribution-row {
  padding: 16px 18px;
  border: 1px solid #d4dfe8;
  border-left: 4px solid #168873;
  background: #ffffff;
}

.attribution-row.context {
  border-left-color: #8798aa;
  background: #f8fafc;
}

.attribution-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.attribution-head > div {
  display: grid;
  gap: 3px;
}

.attribution-head strong {
  color: #172033;
  font-size: 0.95rem;
}

.attribution-head span,
.attribution-head em,
.attribution-row small {
  color: #66788c;
  font-size: 0.72rem;
  font-style: normal;
  text-transform: capitalize;
}

.attribution-head em {
  color: #0f705f;
  font-weight: 850;
  text-transform: uppercase;
}

.attribution-row.context .attribution-head em {
  color: #66788c;
}

.attribution-meter {
  height: 6px;
  margin: 12px 0;
  overflow: hidden;
  border-radius: 999px;
  background: #e5ebf0;
}

.attribution-meter span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: #168873;
}

.attribution-row.context .attribution-meter span {
  background: #8798aa;
}

.attribution-row > p {
  margin: 0 0 7px;
  color: #35485f;
  line-height: 1.48;
}

.counterfactual {
  margin-top: 12px !important;
  padding-top: 10px;
  border-top: 1px solid #e1e8ee;
  color: #596b80 !important;
  font-size: 0.8rem;
}

.model-audit-list {
  display: grid;
  gap: 0;
  margin-top: 14px;
  border-top: 1px solid #dce5ec;
}

.model-audit-list > div {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #e1e8ee;
}

.model-audit-list strong,
.model-audit-list span,
.model-audit-list small {
  overflow-wrap: anywhere;
}

.model-audit-list strong {
  color: #172033;
  font-size: 0.78rem;
}

.model-audit-list span,
.model-audit-list small {
  color: #66788c;
  font-size: 0.72rem;
}

.layer-audit-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 10px 0;
}

.layer-audit-row span {
  padding: 4px 7px;
  border: 1px solid #d5e0e7;
  border-radius: 999px;
  background: #f5f8fa;
  color: #53667a;
  font-size: 0.68rem;
  font-weight: 750;
  text-transform: capitalize;
}

.deployment-band {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    #111827;
  background-size: 52px 52px;
}

.deployment-item {
  border-top: 3px solid #3bb69c;
}

.deployment-item:nth-child(2),
.deployment-item:nth-child(4) {
  border-top-color: #d3a548;
}

@keyframes statusPulse {
  0% {
    box-shadow: 0 0 0 0 rgba(75, 210, 173, 0.42);
  }
  70%,
  100% {
    box-shadow: 0 0 0 9px rgba(75, 210, 173, 0);
  }
}

@keyframes flowPacket {
  0%, 8% {
    left: 10%;
    opacity: 0;
    transform: scale(0.7);
  }
  14% {
    opacity: 1;
    transform: scale(1);
  }
  86% {
    opacity: 1;
    transform: scale(1);
  }
  94%, 100% {
    left: 90%;
    opacity: 0;
    transform: scale(0.7);
  }
}

@keyframes architectureNode {
  0%, 12%, 100% {
    border-color: #9bd4ca;
    background: #ffffff;
    transform: translateY(0) scale(1);
  }
  18%, 27% {
    border-color: #168873;
    background: #effaf7;
    transform: translateY(-4px) scale(1.04);
    box-shadow: 0 0 0 10px rgba(20, 122, 104, 0.1), 0 18px 36px rgba(20, 122, 104, 0.2);
  }
  34% {
    transform: translateY(0) scale(1);
  }
}

@keyframes stepState {
  0%, 12%, 100% {
    opacity: 0.48;
  }
  18%, 30% {
    opacity: 1;
    border-color: #74bcae;
    background: #e4f7f2;
  }
}

@keyframes convergenceSweep {
  0% {
    left: -25%;
  }
  70%, 100% {
    left: 105%;
  }
}

@keyframes laneArrival {
  0%, 15%, 100% {
    transform: translateY(0);
  }
  24%, 33% {
    transform: translateY(-3px);
  }
}

@keyframes laneScan {
  0%, 12% {
    left: -35%;
  }
  48%, 100% {
    left: 110%;
  }
}

@keyframes chipSignal {
  0%, 18%, 100% {
    border-color: #d2e2e4;
  }
  27%, 38% {
    border-color: #78c6b6;
    background: #f4fbf9;
  }
}

@keyframes evidenceNode {
  0%,
  100% {
    border-color: rgba(209, 226, 241, 0.16);
    transform: translateX(0);
  }
  50% {
    border-color: rgba(75, 210, 173, 0.48);
    transform: translateX(-4px);
  }
}

@media (max-width: 1180px) {
  .method-strip-inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .method-strip article:nth-child(4) {
    border-left: 1px solid #dce5eb;
  }

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

  .flow-packet {
    display: none;
  }
}

@media (max-width: 860px) {
  .landing-hero,
  .hero-content {
    min-height: 820px;
  }

  .hero-copy h1 {
    font-size: 3rem;
  }

  .hero-status {
    align-items: flex-start;
    flex-wrap: wrap;
    padding-block: 8px;
  }

  .method-strip-inner {
    grid-template-columns: 1fr 1fr;
  }

  .method-strip article,
  .method-strip article:last-child {
    border-right: 1px solid #dce5eb;
  }

  .architecture-flow-grid,
  .evidence-lanes {
    grid-template-columns: 1fr;
  }

  .architecture-map {
    padding: 18px 16px 22px;
  }

  .diagram-livebar {
    align-items: flex-start;
    flex-direction: column;
    gap: 4px;
    margin-inline: 0;
  }

  .architecture-flow-grid {
    padding-inline: 12px;
  }

  .architecture-flow-grid::before,
  .flow-step:not(:last-child)::after {
    display: none;
  }

  .flow-step {
    min-height: auto;
    padding-block: 10px 22px;
  }

  .flow-step p {
    min-height: auto;
  }

  .evidence-convergence {
    grid-template-columns: 1fr;
    gap: 5px;
    margin-inline: 0;
    padding: 12px 0;
    border-top: 1px solid #cbdde2;
    border-bottom: 1px solid #cbdde2;
  }

  .evidence-convergence i {
    display: none;
  }

  .architecture-map .decision-stack {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .landing-nav {
    gap: 8px;
    padding-block: 12px;
  }

  .landing-nav-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px;
    overflow: visible;
    padding: 0;
  }

  .landing-nav-links a {
    width: 100%;
    min-width: 0;
    min-height: 36px;
    padding-inline: 7px;
    font-size: 0.74rem;
  }

  .hero-content {
    padding-top: 170px;
  }

  .hero-copy h1 {
    font-size: 2.55rem;
  }

  .hero-status em {
    width: 100%;
    padding: 7px 0 0;
    border-top: 1px solid rgba(216, 242, 236, 0.24);
    border-left: 0;
  }

  .method-strip {
    padding-inline: 16px;
  }

  .method-strip-inner {
    grid-template-columns: 1fr;
  }

  .method-strip article {
    min-height: 86px;
  }

  .section-head h2 {
    font-size: 1.85rem;
  }

  .architecture-map .decision-stack {
    grid-template-columns: 1fr;
  }

  .attribution-head {
    flex-direction: column;
    gap: 6px;
  }

  .model-audit-list > div {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}