.case-lab-root {
  display: grid;
  gap: 22px;
}

/* Acquisition-only workspace. Other scientific modules retain their layouts. */
.case-acquisition-workspace [hidden] { display: none !important; }
.case-acquisition-workspace .case-scenario-layout { grid-template-columns: minmax(180px, .65fr) minmax(0, 1.6fr) minmax(230px, .8fr); }
.case-acquisition-workspace .case-scenario-layout > * { min-width: 0; }
.case-acquisition-workspace .case-context-panel,
.case-acquisition-workspace .case-evidence-panel { max-height: calc(100dvh - 40px); overflow: auto; scrollbar-gutter: stable; }
.case-workspace-toolbar { margin-bottom: 20px; padding: 16px; border: 1px solid #c4d9d5; border-radius: 12px; background: #edf5f3; }
.case-workspace-toolbar > p,
.case-experiment-history > p { font-size: .8rem; color: #455f63; line-height: 1.6; }
.case-workspace-modes { display: flex; gap: 8px; flex-wrap: wrap; }
.case-workspace-modes button { padding: 10px 14px; border: 1px solid #8eb9b3; border-radius: 8px; color: #174a49; background: #fff; font-weight: 800; }
.case-workspace-modes button[aria-pressed=true] { color: white; background: #0c625f; }
.case-workspace-navigation { display: grid; gap: 5px; }
.case-workspace-navigation > div { display: flex; gap: 5px; }
.case-workspace-navigation button { min-height: 36px; padding: 7px 10px; border: 1px solid #c7d9d5; border-radius: 7px; background: white; color: #294e53; font-size: .75rem; }
.case-workspace-navigation [data-workspace-node] { flex: 1; text-align: left; }
.case-workspace-navigation button[aria-current=step] { border-color: #0c625f; box-shadow: inset 3px 0 #0c625f; font-weight: 800; }
.case-workspace-navigation button:disabled { opacity: .35; }
.case-acquisition-workspace button:focus-visible,
.case-acquisition-workspace select:focus-visible,
.case-acquisition-workspace textarea:focus-visible,
.case-acquisition-workspace summary:focus-visible { outline: 3px solid #409d92; outline-offset: 3px; }
.case-workspace-status { min-height: 1.4em; margin: 12px 0 0; }
.case-decision-evidence-button { display: block; margin: 6px 0 12px; padding: 6px 9px; color: #0b625f; border: 1px solid #aed0c9; border-radius: 8px; background: #e9f5f1; font-size: .73rem; }
.case-decision-notebook { margin-top: 14px; padding-top: 12px; border-top: 1px dashed #bdcec9; }
.case-decision-notebook summary { font-size: .8rem; font-weight: 800; color: #245950; cursor: pointer; }
.case-decision-notebook p { font-size: .73rem; line-height: 1.5; color: #586f70; }
.case-decision-notebook label,
.case-experiment-actions label,
.case-experiment-selectors label { display: block; margin: 12px 0; font-size: .76rem; color: #36565a; font-weight: 700; }
.case-decision-notebook textarea,
.case-decision-notebook select,
.case-experiment-history select,
.case-experiment-history input { display: block; box-sizing: border-box; width: 100%; min-width: 0; margin-top: 6px; padding: 10px; border: 1px solid #b6cbc5; border-radius: 8px; background: #fff; color: #244047; font: inherit; line-height: 1.5; }
.case-decision-notebook textarea { resize: vertical; }
.case-decision-notebook fieldset { min-width: 0; margin-top: 14px; border: 1px solid #d4e2dd; border-radius: 8px; }
.case-decision-notebook fieldset legend { font-size: .74rem; }
.case-note-evidence input { margin-right: 8px; accent-color: #0c625f; }
.case-note-evidence small { display: block; margin-top: 4px; font-size: .69rem; font-weight: 400; color: #5b7070; }
.case-number-error:not(:empty) { color: #912c22 !important; font-size: .72rem !important; line-height: 1.4; }
.case-acquisition-workspace [aria-invalid=true] { background: #fff0eb; }
.case-live-preview { margin-bottom: 18px; padding-bottom: 16px; border-bottom: 1px solid #c9d9d4; }
.case-live-preview p,
.case-live-preview small { font-size: .73rem; color: #4b6565; line-height: 1.55; }
.case-live-preview [data-live-metrics] { display: grid; grid-template-columns: 1fr; gap: 7px; margin: 12px 0; }
.case-live-preview [data-live-metrics] > div { padding: 11px; border: 1px solid #c8dfd7; border-radius: 8px; background: #f0f8f4; }
.case-live-preview [data-live-metrics] span { display: block; font-size: .7rem; color: #4c6c65; }
.case-live-preview [data-live-metrics] strong { display: block; margin-top: 5px; font-size: 1rem; color: #184d46; font-variant-numeric: tabular-nums; }
.case-experiment-history { margin-top: 20px; padding: clamp(18px, 3vw, 30px); border: 1px solid #bcd4cd; border-radius: 16px; background: #fff; }
.case-experiment-history h3 { margin-bottom: 10px; }
.case-experiment-actions { display: flex; align-items: end; gap: 10px; flex-wrap: wrap; margin: 12px 0; }
.case-experiment-actions label { flex: 1 1 200px; margin: 0; }
.case-experiment-selectors { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.case-experiment-history small,
.case-experiment-history [data-experiment-comparison] > p { color: #536d67; font-size: .77rem; line-height: 1.6; }
.case-comparison-scroll { overflow-x: auto; border: 1px solid #cee0d8; border-radius: 10px; margin-top: 14px; }
.case-comparison-scroll table { width: 100%; border-collapse: collapse; table-layout: fixed; font-size: .76rem; }
.case-comparison-scroll th,
.case-comparison-scroll td { padding: 12px; text-align: left; vertical-align: top; overflow-wrap: anywhere; border-bottom: 1px solid #dce8e2; line-height: 1.5; }
.case-comparison-scroll thead { color: white; background: #194f47; }
.case-comparison-scroll th:first-child { width: 23%; }
.case-changed-row { background: #fff7e8; }
.case-stale-result,
.case-version-notice { padding: 15px; color: #754411; background: #fff2d9; border: 1px solid #d5ae65; border-radius: 10px; line-height: 1.5; font-size: .8rem; }
.case-version-notice { margin-bottom: 14px; }
.case-knowledge-dialog { box-sizing: border-box; width: min(760px, calc(100vw - 32px)); max-height: calc(100dvh - 48px); margin: auto; padding: clamp(18px, 3vw, 28px); border: 1px solid #9dbeb3; border-radius: 18px; color: #294d4d; background: #fcfffd; overflow: auto; box-shadow: 0 24px 80px #0c302b50; }
.case-knowledge-dialog::backdrop { background: #082c2a99; }
.case-dialog-header { display: flex; justify-content: space-between; align-items: start; gap: 15px; margin-bottom: 16px; }
.case-knowledge-dialog h3 { margin: 0; font-size: 1.3rem; }
.case-knowledge-dialog p { line-height: 1.65; font-size: .86rem; }
.case-knowledge-dialog small { display: block; font-size: .74rem; line-height: 1.6; }
.case-evidence-detail { padding-bottom: 20px; margin-bottom: 20px; border-bottom: 1px solid #c4d8ce; }
.case-source-card { margin-top: 12px; padding: 14px; border: 1px solid #c5d9ce; border-radius: 10px; background: #edf6ef; overflow-wrap: anywhere; }
.case-source-card a { color: #0a5b51; font-weight: 800; }
.case-source-card p { margin: 6px 0; }
@media (max-width: 1100px) {
  .case-acquisition-workspace .case-scenario-layout { grid-template-columns: minmax(0, 1fr) minmax(240px, .5fr); }
  .case-acquisition-workspace .case-context-panel { grid-column: 1 / -1; position: static; max-height: none; }
}
@media (max-width: 900px) {
  .case-acquisition-workspace .case-scenario-layout { grid-template-columns: minmax(0, 1fr); }
  .case-acquisition-workspace .case-evidence-panel { position: static; max-height: none; }
  .case-acquisition-workspace .case-live-preview [data-live-metrics] { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .case-acquisition-workspace .case-evidence-panel { order: 2; }
  .case-acquisition-workspace .case-decision-canvas { order: 3; }
}
@media (max-width: 560px) {
  .case-experiment-selectors { grid-template-columns: minmax(0, 1fr); }
  .case-workspace-toolbar { padding: 10px; }
  .case-comparison-scroll table { min-width: 580px; }
  .case-acquisition-workspace .case-decision-canvas { padding: 12px; }
}

.case-lab-hero,
.case-lab-section,
.case-lab-integrity {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.case-lab-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.55fr);
  gap: 28px;
  overflow: hidden;
  padding: clamp(28px, 5vw, 58px);
  color: #effafa;
  background:
    radial-gradient(circle at 84% 14%, rgba(216, 93, 73, 0.2), transparent 32%),
    linear-gradient(135deg, #102f36 0%, #0b4d54 58%, #0c716d 100%);
}

.case-lab-hero::after {
  position: absolute;
  right: -75px;
  bottom: -105px;
  width: 280px;
  height: 210px;
  border: 1px solid rgba(178, 233, 225, 0.2);
  border-radius: 50%;
  box-shadow:
    0 -22px 0 rgba(178, 233, 225, 0.05),
    0 -44px 0 rgba(178, 233, 225, 0.04),
    0 -66px 0 rgba(178, 233, 225, 0.03);
  content: "";
  transform: rotate(-9deg);
}

.case-lab-hero-copy,
.case-lab-release {
  position: relative;
  z-index: 1;
}

.case-lab-eyebrow,
.case-lab-kicker,
.case-lab-section-heading span,
.case-lab-focus-card > span {
  display: block;
  margin-bottom: 9px;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.case-lab-eyebrow {
  color: #8fdad1;
}

.case-lab-hero h2 {
  max-width: 760px;
  font-size: clamp(2.1rem, 4vw, 3.8rem);
  line-height: 0.94;
}

.case-lab-descriptor {
  max-width: 690px;
  margin: 14px 0 26px;
  color: #c7e2df;
  font-size: clamp(1rem, 1.8vw, 1.28rem);
}

.case-lab-flow {
  display: flex;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  gap: 9px;
  list-style: none;
}

.case-lab-flow li {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border: 1px solid rgba(215, 241, 237, 0.18);
  border-radius: 999px;
  color: #effafa;
  background: rgba(255, 255, 255, 0.075);
  font-size: 0.82rem;
  font-weight: 800;
}

.case-lab-flow li span {
  color: #8fdad1;
  font-size: 0.68rem;
}

.case-lab-release {
  display: flex;
  align-self: end;
  gap: 12px;
  padding: 18px;
  border: 1px solid rgba(218, 240, 237, 0.18);
  border-radius: 16px;
  background: rgba(7, 37, 42, 0.52);
  backdrop-filter: blur(8px);
}

.case-lab-release strong {
  display: block;
  margin-bottom: 6px;
}

.case-lab-release p {
  margin: 0;
  color: #bcd6d3;
  font-size: 0.82rem;
  line-height: 1.55;
}

.case-lab-status-dot {
  width: 10px;
  height: 10px;
  margin-top: 5px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: #8fdad1;
  box-shadow: 0 0 0 5px rgba(143, 218, 209, 0.12);
}

.case-lab-section {
  padding: clamp(22px, 4vw, 36px);
}

.case-lab-section-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.65fr);
  align-items: end;
  gap: 24px;
  margin-bottom: 22px;
}

.case-lab-section-heading span,
.case-lab-kicker {
  color: var(--teal-dark);
}

.case-lab-section-heading p,
.case-lab-domain-copy p,
.case-lab-integrity p,
.case-lab-learning-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.65;
}

.case-lab-domain-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 14px;
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #eef4f3;
}

.case-lab-domain-tab {
  min-height: 42px;
  padding: 9px 12px;
  border: 1px solid transparent;
  border-radius: 10px;
  color: #54666a;
  background: transparent;
  font-weight: 900;
}

.case-lab-domain-tab:hover,
.case-lab-domain-tab.active {
  border-color: rgba(12, 124, 120, 0.24);
  color: var(--teal-dark);
  background: #ffffff;
  box-shadow: 0 8px 20px rgba(19, 57, 61, 0.08);
}

.case-lab-domain-tab:focus-visible {
  outline: 3px solid rgba(12, 124, 120, 0.25);
  outline-offset: 2px;
}

.case-lab-domain-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 0.72fr);
  align-items: center;
  gap: 26px;
  min-height: 214px;
  padding: clamp(20px, 3vw, 32px);
  border-radius: 16px;
  background: linear-gradient(135deg, #f5f9f8, #edf5f3);
}

.case-lab-domain-panel:has(.case-lab-scenario-catalog) {
  grid-template-columns: minmax(220px, 0.55fr) minmax(0, 1.45fr);
  align-items: stretch;
}

.case-lab-scenario-catalog {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.case-lab-domain-copy h3,
.case-lab-integrity h3 {
  margin-bottom: 10px;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
}

.case-lab-focus-card {
  padding: 20px;
  border: 1px solid rgba(12, 124, 120, 0.2);
  border-left: 4px solid var(--coral);
  border-radius: 14px;
  background: #ffffff;
}

.case-lab-focus-card > span {
  color: #9a493c;
}

.case-lab-focus-card h4 {
  margin: 0 0 12px;
  font-size: 1.05rem;
  line-height: 1.45;
}

.case-lab-focus-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 800;
}

.case-lab-focus-card small {
  display: block;
  margin-top: 12px;
  color: #557174;
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1.5;
}

.case-lab-scenario-catalog .case-lab-focus-card {
  display: flex;
  min-width: 0;
  flex-direction: column;
}

.case-lab-scenario-catalog .case-lab-start {
  align-self: flex-start;
  margin-top: auto;
}

.case-lab-start,
.case-primary-action,
.case-secondary-action {
  min-height: 40px;
  padding: 9px 14px;
  border-radius: 10px;
  font-weight: 900;
}

.case-lab-start {
  margin-top: 16px;
  border: 1px solid var(--teal-dark);
  color: #ffffff;
  background: var(--teal-dark);
}

.case-lab-start:hover {
  background: #063f3d;
}

.case-lab-scenario-host {
  scroll-margin-top: 18px;
}

.case-lab-loading,
.case-lab-load-error {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
}

.case-lab-load-error {
  border-color: rgba(183, 59, 44, 0.38);
  color: #8c2f24;
}

.case-scenario-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 24px;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid rgba(111, 197, 190, 0.22);
  border-radius: 20px 20px 0 0;
  color: #edf8f7;
  background: linear-gradient(135deg, #132d35, #0c4951);
}

.case-scenario-header h2 {
  max-width: 840px;
  margin-bottom: 12px;
  font-size: clamp(1.65rem, 3vw, 2.7rem);
  line-height: 1.08;
}

.case-scenario-header p {
  max-width: 800px;
  margin-bottom: 0;
  color: #bed7d5;
  line-height: 1.6;
}

.case-scenario-meta {
  display: flex;
  max-width: 360px;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 7px;
}

.case-scenario-meta span {
  padding: 6px 9px;
  border: 1px solid rgba(210, 239, 235, 0.18);
  border-radius: 999px;
  color: #d9ece9;
  background: rgba(255, 255, 255, 0.06);
  font-size: 0.72rem;
  font-weight: 800;
}

.case-review-banner {
  display: flex;
  padding: 12px 18px;
  border-right: 1px solid #d7ad5c;
  border-left: 1px solid #d7ad5c;
  gap: 10px;
  color: #694a12;
  background: #fff3d5;
  font-size: 0.78rem;
  line-height: 1.5;
}

.case-review-banner strong {
  flex: 0 0 auto;
}

.case-scenario-layout {
  display: grid;
  grid-template-columns: minmax(210px, 0.7fr) minmax(440px, 1.55fr) minmax(220px, 0.75fr);
  align-items: start;
  gap: 14px;
  padding: 14px;
  border: 1px solid #cbdad8;
  border-top: 0;
  border-radius: 0 0 20px 20px;
  background: #e7efee;
}

.case-context-panel,
.case-decision-canvas,
.case-evidence-panel {
  border: 1px solid rgba(66, 96, 101, 0.16);
  border-radius: 14px;
  background: #ffffff;
  box-shadow: 0 10px 28px rgba(16, 48, 54, 0.08);
}

.case-context-panel,
.case-evidence-panel {
  position: sticky;
  top: 14px;
  padding: 18px;
}

.case-context-panel h3,
.case-evidence-panel h3,
.case-panel-heading h3 {
  margin-bottom: 14px;
  font-size: 1.08rem;
}

.case-panel-label {
  display: block;
  margin-bottom: 7px;
  color: var(--teal-dark);
  font-size: 0.68rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.case-context-panel details,
.case-evidence-panel details {
  border-top: 1px solid #e0e8e7;
}

.case-context-panel summary,
.case-evidence-panel summary {
  padding: 12px 0;
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 900;
}

.case-context-panel ul,
.case-evidence-panel ul {
  display: grid;
  margin: 0 0 14px;
  padding-left: 18px;
  gap: 8px;
  color: #53666a;
  font-size: 0.77rem;
  line-height: 1.5;
}

.case-source-case-card {
  margin-top: 16px;
  padding: 15px;
  border: 1px solid rgba(172, 111, 42, 0.22);
  border-left: 4px solid #b87934;
  border-radius: 12px;
  background: #fff9ef;
}

.case-source-case-card > span {
  display: block;
  color: #8a581e;
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.case-source-case-card h4 {
  margin: 8px 0;
  font-size: 0.92rem;
  line-height: 1.35;
}

.case-source-case-card p,
.case-source-case-card small {
  display: block;
  margin: 0;
  color: #756247;
  font-size: 0.72rem;
  line-height: 1.5;
}

.case-decision-canvas {
  padding: 20px;
}

.case-panel-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.case-draft-status {
  max-width: 180px;
  padding: 6px 9px;
  border-radius: 999px;
  color: #52696d;
  background: #eaf2f1;
  font-size: 0.68rem;
  font-weight: 800;
  text-align: center;
}

.case-decision-node {
  min-width: 0;
  margin: 0 0 14px;
  padding: 18px;
  border: 1px solid #dce6e5;
  border-radius: 13px;
  background: #fbfdfd;
}

.case-decision-node legend {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 0 6px;
  font-size: 0.92rem;
  font-weight: 900;
}

.case-decision-node legend span {
  display: inline-grid;
  width: 28px;
  height: 28px;
  place-items: center;
  border-radius: 8px;
  color: #ffffff;
  background: #153c44;
  font-size: 0.65rem;
}

.case-decision-node > p {
  margin-bottom: 14px;
  color: #5a6c70;
  font-size: 0.8rem;
  line-height: 1.55;
}

.case-choice-grid,
.case-confidence-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.case-choice {
  display: flex;
  min-width: 0;
  align-items: flex-start;
  gap: 9px;
  padding: 11px;
  border: 1px solid #dce6e5;
  border-radius: 10px;
  background: #ffffff;
  cursor: pointer;
}

.case-choice:has(input:checked) {
  border-color: rgba(12, 124, 120, 0.64);
  background: #edf7f5;
  box-shadow: inset 3px 0 0 var(--teal);
}

.case-choice input {
  margin-top: 3px;
  accent-color: var(--teal-dark);
}

.case-choice span,
.case-choice strong,
.case-choice small {
  display: block;
  min-width: 0;
}

.case-choice strong {
  color: #263f44;
  font-size: 0.78rem;
  line-height: 1.35;
}

.case-choice small {
  margin-top: 4px;
  color: #687b7e;
  font-size: 0.7rem;
  line-height: 1.42;
}

.case-choice.compact {
  align-items: center;
}

.case-confidence-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 14px;
}

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

.case-numeric-grid label > span:first-child,
.case-justification > span {
  display: block;
  margin-bottom: 6px;
  color: #3c565a;
  font-size: 0.72rem;
  font-weight: 900;
}

.case-number-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  border: 1px solid #cbd9d7;
  border-radius: 9px;
  background: #ffffff;
  overflow: hidden;
}

.case-number-control:focus-within {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(12, 124, 120, 0.13);
}

.case-number-control input {
  min-width: 0;
  padding: 10px;
  border: 0;
  outline: 0;
  background: transparent;
  font-variant-numeric: tabular-nums;
}

.case-number-control b {
  padding: 10px;
  color: #5d7073;
  background: #eef4f3;
  font-size: 0.72rem;
}

.case-numeric-grid label > small,
.case-justification > small {
  display: block;
  margin-top: 5px;
  color: #778689;
  font-size: 0.66rem;
}

.case-justification {
  display: block;
}

.case-justification textarea {
  width: 100%;
  resize: vertical;
  padding: 11px;
  border: 1px solid #cbd9d7;
  border-radius: 9px;
  color: #243d42;
  background: #ffffff;
  font: inherit;
  font-size: 0.8rem;
  line-height: 1.5;
}

.case-justification textarea:focus {
  border-color: var(--teal);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(12, 124, 120, 0.13);
}

.case-form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.case-primary-action {
  border: 1px solid #0c625f;
  color: #ffffff;
  background: #0c625f;
}

.case-primary-action:hover:not(:disabled) {
  background: #084b49;
}

.case-primary-action:disabled {
  cursor: wait;
  opacity: 0.58;
}

.case-secondary-action {
  border: 1px solid #bdcbc9;
  color: #425a5e;
  background: #ffffff;
}

.case-form-status {
  margin: 12px 0 0;
  color: #8a352a;
  font-size: 0.76rem;
  font-weight: 800;
}

.case-evidence-panel > p {
  color: #596d70;
  font-size: 0.76rem;
  line-height: 1.55;
}

.case-progress-card {
  margin-bottom: 18px;
  padding: 14px;
  border-radius: 12px;
  color: #e9f6f5;
  background: #173c44;
}

.case-progress-card .case-panel-label {
  color: #8fdad1;
}

.case-progress-card > strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1.4rem;
  font-variant-numeric: tabular-nums;
}

.case-progress-card > strong b {
  color: #8fdad1;
}

.case-progress-card small {
  color: #b6cdca;
  font-size: 0.68rem;
}

.case-progress-track,
.case-dimension-track {
  height: 6px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.13);
}

.case-progress-track span,
.case-dimension-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: #7dd1c7;
  transition: width 180ms ease;
}

.case-related-terms {
  display: flex;
  padding-bottom: 12px;
  flex-wrap: wrap;
  gap: 6px;
}

.case-related-terms button {
  padding: 5px 8px;
  border: 1px solid rgba(12, 124, 120, 0.24);
  border-radius: 999px;
  color: var(--teal-dark);
  background: #edf7f5;
  font-size: 0.68rem;
  font-weight: 800;
}

.case-source-list {
  display: grid;
  padding-bottom: 8px;
  gap: 8px;
}

.case-source-list article {
  padding: 9px;
  border-radius: 9px;
  background: #f1f6f5;
}

.case-source-list a,
.case-source-list span,
.case-source-list small {
  display: block;
}

.case-source-list a {
  color: #185f63;
  font-size: 0.7rem;
  font-weight: 900;
  line-height: 1.35;
}

.case-source-list span,
.case-source-list small {
  margin-top: 4px;
  color: #718184;
  font-size: 0.62rem;
  line-height: 1.4;
}

.case-result-root:not(:empty) {
  display: grid;
  scroll-margin-top: 18px;
  gap: 14px;
  margin-top: 18px;
  padding: clamp(20px, 4vw, 34px);
  border: 1px solid #bfcfcd;
  border-top: 5px solid #0c625f;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.case-result-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
}

.case-result-header p,
.case-formula-scope {
  max-width: 820px;
  margin-bottom: 0;
  color: #66787b;
  font-size: 0.78rem;
  line-height: 1.55;
}

.case-score {
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: #ffffff;
  background: #173c44;
  padding: 16px 18px;
  border-radius: 14px;
  font-variant-numeric: tabular-nums;
}

.case-score strong {
  font-size: 2rem;
}

.case-score span {
  color: #a9c5c2;
  font-size: 0.74rem;
}

.case-metric-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.case-metric-grid article {
  padding: 13px;
  border-radius: 11px;
  background: #edf5f3;
}

.case-metric-grid span,
.case-metric-grid strong {
  display: block;
}

.case-metric-grid span {
  margin-bottom: 7px;
  color: #637679;
  font-size: 0.66rem;
  font-weight: 800;
}

.case-metric-grid strong {
  color: #21484d;
  font-size: 0.9rem;
  font-variant-numeric: tabular-nums;
}

.case-formula-scope {
  padding: 10px 12px;
  border-left: 3px solid #d6a44d;
  background: #fff7e7;
}

.case-dimension-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.case-dimension-grid article {
  padding: 11px;
  border: 1px solid #dbe5e4;
  border-radius: 10px;
}

.case-dimension-grid article > div:first-child {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 0.7rem;
}

.case-dimension-track {
  background: #e4eceb;
}

.case-dimension-track span {
  background: #0c7c78;
}

.case-result-columns,
.case-alternative-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.case-result-section {
  padding: 18px;
  border: 1px solid #dce5e4;
  border-radius: 13px;
  background: #fafcfc;
}

.case-result-section.critical {
  border-color: rgba(183, 59, 44, 0.32);
  background: #fff2ef;
}

.case-result-section.positive {
  border-top: 4px solid #2c8569;
}

.case-result-section.warning {
  border-top: 4px solid #c08a31;
}

.case-result-section h3 {
  margin-bottom: 12px;
  font-size: 1rem;
}

.case-result-section ul,
.case-result-section ol {
  display: grid;
  margin: 0;
  padding-left: 18px;
  gap: 9px;
  color: #455d61;
  font-size: 0.76rem;
  line-height: 1.5;
}

.case-result-section li strong,
.case-result-section li span,
.case-result-section li small {
  display: block;
}

.case-result-section li small {
  margin-top: 3px;
  color: #819093;
  font-size: 0.62rem;
}

.case-result-empty {
  margin: 0;
  color: #637679;
  font-size: 0.76rem;
}

.case-alternative-grid article {
  padding: 15px;
  border-radius: 11px;
  background: #edf5f3;
}

.case-alternative-grid span {
  color: #0b625f;
  font-size: 0.65rem;
  font-weight: 900;
  text-transform: uppercase;
}

.case-alternative-grid h4 {
  margin: 7px 0;
  font-size: 0.9rem;
}

.case-alternative-grid p {
  margin: 0;
  color: #5c7073;
  font-size: 0.72rem;
  line-height: 1.5;
}

.case-result-evidence {
  display: grid;
  gap: 8px;
}

.case-result-evidence article {
  padding: 12px;
  border-radius: 10px;
  background: #eef4f3;
}

.case-result-evidence strong,
.case-result-evidence span,
.case-result-evidence small {
  display: block;
}

.case-result-evidence strong {
  font-size: 0.76rem;
  line-height: 1.45;
}

.case-result-evidence span,
.case-result-evidence small {
  margin-top: 4px;
  color: #65777a;
  font-size: 0.66rem;
  line-height: 1.45;
}

.case-result-footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: #748487;
  font-size: 0.62rem;
  font-variant-numeric: tabular-nums;
}

.case-lab-learning-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.case-lab-learning-card {
  min-height: 220px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.case-lab-learning-card > span {
  display: inline-grid;
  width: 38px;
  height: 38px;
  margin-bottom: 34px;
  place-items: center;
  border-radius: 12px;
  color: #ffffff;
  background: var(--teal-dark);
  font-size: 0.75rem;
  font-weight: 900;
}

.case-lab-learning-card:nth-child(2) > span {
  background: #9a493c;
}

.case-lab-learning-card:nth-child(3) > span {
  background: #6c4960;
}

.case-lab-learning-card h3 {
  font-size: 1.16rem;
}

.case-lab-integrity {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(340px, 1.22fr);
  gap: 32px;
  padding: clamp(24px, 4vw, 38px);
  border-top: 4px solid var(--teal);
}

.case-lab-integrity ul {
  display: grid;
  margin: 0;
  padding: 0;
  gap: 10px;
  list-style: none;
}

.case-lab-integrity li {
  position: relative;
  padding: 12px 14px 12px 42px;
  border-radius: 12px;
  color: #30494d;
  background: #edf5f3;
  font-size: 0.86rem;
  line-height: 1.5;
}

.case-lab-integrity li::before {
  position: absolute;
  top: 12px;
  left: 14px;
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  background: var(--teal-dark);
  content: "✓";
  font-size: 0.68rem;
  font-weight: 900;
}

@media (max-width: 900px) {
  .case-lab-hero,
  .case-lab-section-heading,
  .case-lab-domain-panel,
  .case-lab-integrity {
    grid-template-columns: 1fr;
  }

  .case-lab-learning-grid {
    grid-template-columns: 1fr;
  }

  .case-lab-learning-card {
    min-height: 0;
  }

  .case-lab-learning-card > span {
    margin-bottom: 20px;
  }

  .case-lab-scenario-catalog {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .case-context-panel,
  .case-evidence-panel {
    position: static;
  }

  .case-context-panel {
    order: 1;
  }

  .case-decision-canvas {
    order: 2;
  }

  .case-evidence-panel {
    order: 3;
  }
}

@media (max-width: 560px) {
  .case-lab-domain-tabs {
    grid-template-columns: 1fr;
  }

  .case-lab-flow {
    display: grid;
  }

  .case-lab-flow li {
    border-radius: 12px;
  }

  .case-lab-scenario-catalog {
    grid-template-columns: 1fr;
  }

  .case-scenario-header,
  .case-result-header,
  .case-result-columns,
  .case-alternative-grid,
  .case-dimension-grid,
  .case-metric-grid,
  .case-choice-grid,
  .case-numeric-grid {
    grid-template-columns: 1fr;
  }

  .case-review-banner,
  .case-panel-heading,
  .case-result-footer {
    align-items: flex-start;
    flex-direction: column;
  }

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

@media (prefers-reduced-motion: reduce) {
  .case-progress-track span,
  .case-dimension-track span {
    transition: none;
  }
}