.workbench-shell {
  width: var(--container);
  margin: 0 auto clamp(54px, 7vw, 96px);
  color: var(--ink);
}

.workbench-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .52fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: end;
  padding: clamp(30px, 5vw, 64px) 0;
  border-bottom: 1px solid var(--line);
}

.workbench-intro h1 {
  max-width: 920px;
  margin: 10px 0 14px;
  font-size: clamp(38px, 5vw, 68px);
  line-height: 1.02;
  letter-spacing: 0;
}

.workbench-intro p,
.workbench-lead,
.workbench-note {
  margin: 0;
  color: var(--text);
  font-size: 16px;
  line-height: 1.6;
}

.workbench-intro-actions,
.workbench-actions,
.workbench-filter,
.workbench-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.workbench-intro-actions {
  justify-content: flex-end;
}

.workbench-workspace {
  display: grid;
  grid-template-columns: minmax(250px, .32fr) minmax(0, 1fr);
  min-height: 620px;
  border-bottom: 1px solid var(--line);
}

.workbench-rail {
  padding: 28px 24px 40px 0;
  border-right: 1px solid var(--line);
}

.workbench-rail h2,
.workbench-main h2,
.workbench-panel h2 {
  margin: 0;
  font-size: 24px;
  line-height: 1.16;
  letter-spacing: 0;
}

.workbench-rail > p {
  margin: 8px 0 22px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.workbench-choice-list {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}

.workbench-choice {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  width: 100%;
  padding: 15px 0;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 760;
  line-height: 1.25;
  text-align: left;
  cursor: pointer;
}

.workbench-choice::after {
  content: "→";
  color: var(--muted);
}

.workbench-choice:hover,
.workbench-choice:focus-visible,
.workbench-choice.is-active {
  color: var(--accent);
  outline: none;
}

.workbench-choice.is-active {
  padding-left: 12px;
  border-left: 3px solid var(--accent);
  background: var(--accent-soft);
}

.workbench-main {
  min-width: 0;
  padding: 28px 0 44px clamp(24px, 4vw, 56px);
}

.workbench-result-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.workbench-result-head h2 {
  margin-top: 7px;
  font-size: clamp(30px, 3.6vw, 48px);
}

.workbench-result-head p {
  max-width: 820px;
  margin: 12px 0 0;
  color: var(--text);
  line-height: 1.55;
}

.workbench-status {
  min-height: 22px;
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.workbench-status[data-state="error"] { color: #b42318; }
.workbench-status[data-state="success"] { color: #067647; }

.workbench-section {
  padding: 25px 0;
  border-bottom: 1px solid var(--line);
}

.workbench-section:last-child { border-bottom: 0; }

.workbench-section-head {
  display: grid;
  grid-template-columns: minmax(180px, .34fr) minmax(0, 1fr);
  gap: 24px;
  margin-bottom: 17px;
}

.workbench-section-head h3,
.kit-layer h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.25;
}

.workbench-section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

.workbench-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.workbench-record {
  min-width: 0;
  padding: 18px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #fff;
}

.workbench-record strong,
.workbench-record a {
  display: block;
  color: var(--ink);
  font-weight: 790;
  line-height: 1.3;
  text-decoration: none;
}

.workbench-record a:hover,
.workbench-record a:focus-visible { color: var(--accent); outline: none; }

.workbench-record span,
.workbench-record p {
  display: block;
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.workbench-tag {
  display: inline-flex !important;
  width: max-content;
  margin: 0 0 8px !important;
  padding: 3px 6px;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--muted) !important;
  font-size: 11px !important;
  font-weight: 780;
  text-transform: uppercase;
}

.workbench-list,
.kit-layer ul,
.architecture-detail ul,
.lab-detail ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.workbench-list li,
.kit-layer li,
.architecture-detail li,
.lab-detail li {
  position: relative;
  padding-left: 17px;
  color: var(--text);
  line-height: 1.5;
}

.workbench-list li::before,
.kit-layer li::before,
.architecture-detail li::before,
.lab-detail li::before {
  content: "";
  position: absolute;
  top: .72em;
  left: 0;
  width: 6px;
  height: 1px;
  background: var(--accent);
}

.workbench-filter,
.workbench-tabs {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.workbench-filter button,
.workbench-tabs button {
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #fff;
  color: var(--text);
  font: inherit;
  font-size: 13px;
  font-weight: 760;
  cursor: pointer;
}

.workbench-filter button:hover,
.workbench-filter button:focus-visible,
.workbench-filter button.is-active,
.workbench-tabs button:hover,
.workbench-tabs button:focus-visible,
.workbench-tabs button.is-active {
  border-color: var(--accent);
  background: #075985;
  color: #fff;
  outline: none;
}

html[data-view-mode="kinetic"] .workbench-record,
html[data-view-mode="kinetic"] :is(.workbench-filter button, .workbench-tabs button),
html[data-view-mode="kinetic"] :is(
  .economics-form input,
  .economics-form select,
  .lab-request-form input,
  .lab-request-form textarea
) {
  color: #f5f6ee;
  border-color: #414438;
  background: #171814;
}

html[data-view-mode="kinetic"] .workbench-record :is(strong, a) {
  color: #f5f6ee;
}

html[data-view-mode="kinetic"] .workbench-record :is(span, p),
html[data-view-mode="kinetic"] .workbench-tag {
  color: #b9bdaf !important;
}

html[data-view-mode="kinetic"] :is(.workbench-filter button, .workbench-tabs button):is(:hover, :focus-visible, .is-active) {
  color: #10110f;
  border-color: #c9f54a;
  background: #c9f54a;
}

html[data-view-mode="kinetic"] .workbench-status[data-state="error"] { color: #ff9a90; }
html[data-view-mode="kinetic"] .workbench-status[data-state="success"] { color: #82dba7; }

.workbench-catalog {
  display: grid;
  grid-template-columns: minmax(260px, .38fr) minmax(0, 1fr);
  border-bottom: 1px solid var(--line);
}

.workbench-catalog-list {
  padding: 24px 24px 36px 0;
  border-right: 1px solid var(--line);
}

.workbench-catalog-detail {
  min-width: 0;
  padding: 24px 0 40px clamp(24px, 4vw, 52px);
}

.architecture-detail,
.lab-detail {
  display: grid;
  gap: 26px;
}

.architecture-detail header,
.lab-detail header {
  display: grid;
  gap: 8px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.architecture-detail header h2,
.lab-detail header h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
}

.architecture-columns,
.lab-columns,
.economics-results {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}

.architecture-columns section,
.lab-columns section,
.economics-result {
  padding: 20px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.architecture-columns h3,
.lab-columns h3,
.economics-result span {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.kit-detail {
  display: grid;
  gap: 0;
}

.kit-detail-head {
  display: grid;
  gap: 9px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line);
}

.kit-detail-head h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 46px);
}

.kit-layer {
  display: grid;
  grid-template-columns: minmax(180px, .32fr) minmax(0, 1fr);
  gap: 28px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}

.economics-layout {
  display: grid;
  grid-template-columns: minmax(340px, .42fr) minmax(0, 1fr);
  border-bottom: 1px solid var(--line);
}

.economics-form,
.economics-output {
  display: grid;
  align-content: start;
  gap: 18px;
  padding: 30px;
}

.economics-form {
  padding-left: 0;
  border-right: 1px solid var(--line);
}

.economics-output { padding-right: 0; }

.economics-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.economics-form label,
.lab-request-form label {
  display: grid;
  gap: 6px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 760;
}

.economics-form input,
.economics-form select,
.lab-request-form input,
.lab-request-form textarea {
  width: 100%;
  min-height: 44px;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

.economics-form input:focus,
.economics-form select:focus,
.lab-request-form input:focus,
.lab-request-form textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(3, 105, 161, .1);
  outline: none;
}

.economics-result strong {
  display: block;
  font-size: clamp(23px, 3vw, 36px);
  line-height: 1.08;
}

.economics-formula {
  display: grid;
  gap: 8px;
  padding: 18px;
  border-left: 3px solid var(--accent);
  background: var(--surface-soft);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

.lab-request-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  padding: 26px 0;
  border-top: 1px solid var(--line);
}

.lab-request-form .span-full { grid-column: 1 / -1; }

.enablement-table {
  width: 100%;
  border-collapse: collapse;
}

.enablement-table th,
.enablement-table td {
  padding: 16px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  text-align: left;
}

.enablement-table th {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.enablement-table td {
  color: var(--text);
  line-height: 1.45;
}

.enablement-table a {
  color: var(--ink);
  font-weight: 790;
  text-decoration: none;
}

.enablement-table a:hover,
.enablement-table a:focus-visible { color: var(--accent); outline: none; }

@media (max-width: 980px) {
  .workbench-intro,
  .workbench-workspace,
  .workbench-catalog,
  .economics-layout { grid-template-columns: 1fr; }

  .workbench-intro-actions { justify-content: flex-start; }
  .workbench-rail,
  .workbench-catalog-list,
  .economics-form {
    padding-right: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .workbench-main,
  .workbench-catalog-detail,
  .economics-output { padding-left: 0; }
  .workbench-choice-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    border-left: 1px solid var(--line);
  }
  .workbench-choice { padding: 13px; border-right: 1px solid var(--line); }
  .workbench-choice.is-active { padding-left: 13px; border-left-width: 1px; box-shadow: inset 3px 0 var(--accent); }
  .architecture-columns,
  .lab-columns,
  .economics-results { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .workbench-intro { padding: 26px 0; }
  .workbench-intro h1 { font-size: 38px; }
  .workbench-result-head,
  .workbench-section-head,
  .kit-layer { grid-template-columns: 1fr; }
  .workbench-grid,
  .workbench-choice-list,
  .economics-fields,
  .lab-request-form { grid-template-columns: 1fr; }
  .workbench-main { padding-top: 22px; }
  .economics-form,
  .economics-output { padding: 24px 0; }
  .lab-request-form .span-full { grid-column: auto; }
  .enablement-table,
  .enablement-table tbody,
  .enablement-table tr,
  .enablement-table td { display: block; width: 100%; }
  .enablement-table thead { display: none; }
  .enablement-table tr { padding: 12px 0; border-bottom: 1px solid var(--line); }
  .enablement-table td { padding: 5px 0; border: 0; }
}