.sentinel-process {
  --process-alert: #ab3e34;
  --process-track: #2a5a42;
  --process-clear: #2a5a42;
  padding: 64px 0 80px;
  border-top: 1px solid var(--line);
  position: relative;
}

:root[data-theme=dark] .sentinel-process {
  --process-alert: #e99588;
  --process-track: #4c8066;
  --process-clear: #8fbaa0;
}

.process-pin {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  flex-shrink: 0;
}

.sentinel-process h2 {
  font-size: clamp(34px, 3.2vw, 48px);
  max-width: 18ch;
  margin: 0;
}

.process-example {
  font-size: 12px;
  color: var(--dim);
  white-space: nowrap;
}

.process-scene {
  position: relative;
  min-height: 0;
  height: clamp(380px, 38vw, 510px);
  margin: 16px 0 20px;
}

.process-canvas {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.process-canvas text {
  font-family: var(--sans);
  fill: var(--text);
  font-size: 15px;
  font-weight: 400;
}

.process-canvas path,
.process-canvas circle,
.process-canvas rect {
  vector-effect: non-scaling-stroke;
}

.process-canvas .process-canopy-gold,
.process-canvas .process-verification-gold,
.process-canvas .process-owner-line,
.process-canvas .process-review-line {
  vector-effect: none;
}

.process-canopy-track,
.process-trunk,
.process-branch {
  fill: none;
  stroke: var(--process-track);
  stroke-width: 1;
}

.process-canopy-track {
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.process-canopy-gold {
  fill: none;
  stroke: var(--gold);
  stroke-width: calc(2.8px / var(--process-scale, 1));
  stroke-dasharray: 1;
  stroke-dashoffset: .84;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.process-canopy-point {
  fill: var(--gold);
}

.process-canvas .process-infrastructure {
  fill: var(--muted);
  font-size: 15px;
}

.process-asset-halo {
  fill: var(--bg);
  stroke: var(--line-strong);
  stroke-width: 1;
}

.process-asset-icon {
  fill: none;
  stroke: var(--text);
  stroke-width: 1.2;
}

.process-asset.is-scanned .process-asset-halo {
  stroke: var(--process-track);
}

.process-canvas .process-asset-name {
  font-size: 17px;
  letter-spacing: -.02em;
}

.process-canvas .process-asset-port {
  font-size: 12px;
  fill: var(--dim);
}

.process-asset-issue circle,
.process-person-alert circle {
  fill: var(--process-alert);
  stroke: var(--bg);
  stroke-width: 3;
}

.process-asset-issue path,
.process-person-alert path {
  fill: none;
  stroke: var(--bg);
  stroke-width: 1.6;
  stroke-linecap: round;
}

.process-asset-clean circle,
.process-person-tick circle {
  fill: var(--bg);
  stroke: var(--process-clear);
  stroke-width: 1.2;
}

.process-asset-clean path,
.process-person-tick path {
  fill: none;
  stroke: var(--process-clear);
  stroke-width: 1.5;
}

.process-evidence-line {
  fill: none;
  stroke: var(--process-track);
  stroke-width: 1;
}

.process-owner-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: calc(1.3px / var(--process-scale, 1));
  stroke-dasharray: 1;
}

.process-review-line {
  fill: none;
  stroke: var(--accent);
  stroke-width: calc(1px / var(--process-scale, 1));
  stroke-dasharray: 1;
}

.process-ai-note {
  position: absolute;
  top: 13px;
  left: 50%;
  transform: translateX(-50%);
  padding: 6px 11px;
  max-width: 100%;
  color: var(--muted);
  border: 1px solid var(--line-strong);
  background: var(--bg);
  font-size: 12px;
  text-align: center;
  line-height: 1.4;
  opacity: 0;
  z-index: 1;
}

.process-role-outline {
  fill: var(--bg);
  stroke: var(--process-track);
  stroke-width: 1.2;
}

.process-role-core {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1.2;
}

.process-canvas .process-role-name {
  font-size: 14px;
  fill: var(--muted);
}

.process-person-ring {
  fill: var(--bg);
  stroke: var(--line-strong);
  stroke-width: 1;
}

.process-person-icon {
  fill: none;
  stroke: var(--text);
  stroke-width: 1.2;
}

.process-canvas .process-person-name {
  font-size: 15px;
}

.process-canvas .process-person-status {
  font-size: 12px;
  fill: var(--dim);
}

.process-person.is-overdue .process-person-ring {
  stroke: var(--process-alert);
}

.process-person.is-overdue .process-person-status {
  fill: var(--process-alert);
}

.process-person.is-fixed .process-person-status {
  fill: var(--process-clear);
}

.process-finding-surface, .process-finding-edge, .process-finding-dot {
  transition: stroke .22s ease, fill .22s ease;
}

.process-finding-surface {
  fill: var(--bg);
  stroke: var(--line-strong);
  stroke-width: 1;
}

.process-finding-edge {
  fill: none;
  stroke: var(--process-alert);
  stroke-width: 2.5;
}

.process-canvas .process-finding-id {
  font-family: var(--mono);
  font-size: 11px;
  fill: var(--dim);
}

.process-canvas .process-finding-name {
  font-size: 15px;
  letter-spacing: -.02em;
}

.process-canvas .process-finding-status {
  font-size: 13px;
  fill: var(--muted);
}

.process-finding.has-priority {
  --priority-color: var(--process-alert);
}

.process-finding.has-priority[data-priority-band="urgent"] {
  --priority-color: var(--accent);
}

.process-finding.has-priority[data-priority-band="scheduled"] {
  --priority-color: var(--muted);
}

.process-canvas .process-finding.has-priority .process-finding-status {
  fill: var(--priority-color);
  font-size: 17px;
  font-weight: 600;
}

.process-finding.has-priority .process-finding-edge {
  stroke: var(--priority-color);
  stroke-width: 3;
}

.process-finding.has-priority .process-finding-dot {
  fill: var(--priority-color);
}

.process-finding-dot {
  fill: var(--process-alert);
}

.process-finding.is-pending .process-finding-dot {
  fill: var(--process-clear);
}

.process-finding.is-pending .process-finding-surface {
  stroke: var(--process-clear);
}

.process-finding.is-pending .process-finding-edge {
  stroke: var(--process-clear);
}

.process-finding.is-pending .process-finding-status {
  fill: var(--process-clear);
}

.process-finding.is-overdue .process-finding-surface {
  stroke: var(--process-alert);
}

.process-finding.is-overdue .process-finding-status {
  fill: var(--process-alert);
}

.process-scan-beam path {
  fill: none;
  stroke: var(--process-track);
  stroke-width: 1.2;
}

.process-scan-beam .process-scan-caps {
  stroke-width: 2;
}

.process-verification-track {
  fill: none;
  stroke: var(--process-track);
  stroke-width: 1;
}

.process-verification-gold {
  fill: none;
  stroke: var(--gold);
  stroke-width: calc(3px / var(--process-scale, 1));
  stroke-dasharray: 1;
}

.process-verification-head path {
  fill: none;
  stroke: var(--accent);
  stroke-width: 1;
}

.process-verification-head circle {
  fill: var(--gold);
}

.process-canvas .process-verification-label {
  fill: var(--muted);
  font-size: 13px;
}

.process-caption {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 32px;
  min-height: 82px;
  padding: 8px 0 18px;
}

.process-caption h3 {
  font-size: clamp(23px, 2.2vw, 32px);
  font-weight: 300;
  letter-spacing: -.03em;
  line-height: 1.2;
}

.process-caption p {
  font-size: 14px;
  line-height: 1.5;
  margin: 7px 0 0;
  max-width: 65ch;
}

.process-count {
  color: var(--dim);
  font-size: 12px;
  white-space: nowrap;
  text-align: right;
}

.process-controls {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
  flex-shrink: 0;
}

.process-station {
  display: flex;
  align-items: center;
  gap: 12px;
  position: relative;
  padding: 18px 2px;
  min-height: 58px;
  border: 0;
  border-top: 1px solid var(--line-strong);
  background: transparent;
  text-align: left;
  font-size: 14px;
  color: var(--dim);
}

.process-station i {
  position: absolute;
  left: 0;
  right: 0;
  top: -1px;
  height: 2px;
  background: var(--accent);
  transform: scaleX(var(--phase-progress, 0));
  transform-origin: left;
}

.process-step-number {
  font-size: 10px;
  font-family: var(--mono);
  opacity: .75;
}

.process-station.active,
.process-station:hover {
  color: var(--text);
}

.process-station.active .process-step-number {
  color: var(--accent);
  opacity: 1;
}

.process-a11y-state {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

@media (min-width: 901px) and (min-height: 740px) and (prefers-reduced-motion: no-preference) {
  .sentinel-process {
    padding: 0;
    height: 1500svh;
    min-height: 10400px;
  }

  .process-pin {
    position: sticky;
    top: 24px;
    height: calc(100svh - 128px);
    max-height: 900px;
    padding-top: 24px;
    padding-bottom: 12px;
  }

  .process-scene {
    flex: 1;
    height: auto;
    margin-top: 8px;
    margin-bottom: 8px;
  }
}

@media (max-width: 1100px) {
  .process-controls {
    gap: 10px;
  }

  .process-station {
    gap: 7px;
    font-size: 13px;
  }

  .process-caption {
    gap: 16px;
  }

  .process-count {
    max-width: 18ch;
    white-space: normal;
    line-height: 1.5;
  }
}

@media (min-width: 601px) and (max-width: 900px), (min-width: 601px) and (max-height: 739px) {
  .sentinel-process {
    padding: 55px 0 72px;
  }

  .process-scene {
    height: auto;
    aspect-ratio: 1200 / 560;
    margin: 24px -10px;
  }

  .process-pin.wide {
    padding-left: 28px;
    padding-right: 28px;
  }

  .process-caption h3 {
    font-size: 25px;
  }

  .process-caption p {
    font-size: 13px;
  }
}

@media (max-width: 600px) {
  .sentinel-process {
    padding: 48px 0 56px;
  }

  .process-pin.wide {
    padding-left: 20px;
    padding-right: 20px;
  }

  .process-heading {
    display: block;
    order: 0;
  }

  .sentinel-process h2 {
    font-size: 34px;
  }

  .process-example {
    display: block;
    margin-top: 12px;
  }

  .process-scene {
    order: 2;
    height: auto;
    aspect-ratio: 360 / 560;
    margin: 14px -8px 10px;
  }

  .process-ai-note {
    width: max-content;
    max-width: 100%;
    top: -4px;
    font-size: 10px;
    padding: 4px 7px;
    line-height: 1.3;
  }

  .process-canvas .process-asset-name {
    font-size: 13px;
  }

  .process-canvas .process-asset-port,
  .process-canvas .process-role-name,
  .process-canvas .process-person-status {
    font-size: 11px;
  }

  .process-canvas .process-person-name {
    font-size: 11px;
  }

  .process-canvas .process-finding-name {
    font-size: 13px;
  }

  .process-canvas .process-finding-status {
    font-size: 11px;
  }

  .process-canvas .process-finding.has-priority .process-finding-status {
    font-size: 12px;
  }

  .process-canvas .process-finding-id {
    font-size: 9px;
  }

  .process-caption {
    order: 3;
    display: block;
    min-height: 146px;
    padding-bottom: 18px;
  }

  .process-caption h3 {
    font-size: 24px;
    max-width: 24ch;
  }

  .process-caption p {
    font-size: 13px;
    max-width: 40ch;
  }

  .process-count {
    display: block;
    max-width: none;
    text-align: left;
    margin-top: 12px;
    font-size: 11px;
  }

  .process-controls {
    order: 1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: 12px;
    row-gap: 2px;
    margin-top: 24px;
  }

  .process-station {
    display: block;
    min-height: 54px;
    padding: 10px 0;
    font-size: 12px;
  }

  .process-step-number {
    display: block;
    font-size: 9px;
    margin-bottom: 3px;
  }
}

@media (min-height: 480px) and (max-width: 900px) and (prefers-reduced-motion: no-preference), (min-height: 480px) and (max-height: 739px) and (prefers-reduced-motion: no-preference) {
  .sentinel-process {
    padding: 0;
    height: 1000svh;
    min-height: 5200px;
  }

  .process-pin {
    position: sticky;
    top: var(--process-pin-top, 16px);
    padding-top: 24px;
    padding-bottom: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sentinel-process {
    height: auto;
    min-height: 0;
  }

  .process-pin {
    position: static;
    height: auto;
  }

  .process-scan-beam,
  .process-verification-head {
    display: none;
  }
}

@media (max-width: 600px) and (max-height: 739px) {
  .process-scene { aspect-ratio: 360 / 410; }
  .process-caption { min-height: 120px; padding-bottom: 12px; }
  .process-caption h3 { font-size: 22px; }
  .process-caption p { font-size: 12px; line-height: 1.5; }
  .process-count { font-size: 10px; margin-top: 8px; }
}

@media (min-width: 601px) and (max-height: 739px) {
  .process-heading { order: 0; }
  .process-controls { order: 1; margin-top: 24px; }
  .process-scene { order: 2; }
  .process-caption { order: 3; }
}

.process-canvas .process-infrastructure,
.process-canvas .process-asset-name,
.process-canvas .process-asset-port,
.process-canvas .process-person-name,
.process-canvas .process-person-status,
.process-canvas .process-role-name {
  paint-order: stroke fill;
  stroke: var(--bg);
  stroke-width: 4px;
  stroke-linejoin: round;
}