.builder-page {
  padding-top: 72px;
}

.builder-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 30px;
  padding: 58px 0 30px;
}

.builder-header h1 {
  max-width: 780px;
  margin: 9px 0 14px;
  font-size: clamp(38px, 5vw, 62px);
  font-weight: 950;
  line-height: 0.96;
  letter-spacing: -0.04em;
}

.builder-header p {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.save-state {
  padding: 13px 15px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--dim);
  font: 800 9px/1.5 var(--mono);
  text-align: right;
}

.save-state b {
  display: block;
  margin-bottom: 5px;
  color: var(--acid);
}

.step-rail {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  margin-bottom: 24px;
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
}

.step-tab {
  position: relative;
  min-height: 78px;
  padding: 15px 13px;
  border: 0;
  background: var(--surface);
  color: var(--dim);
  text-align: left;
  cursor: pointer;
}

.step-tab::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: transparent;
  content: "";
}

.step-tab b,
.step-tab span {
  display: block;
}

.step-tab b {
  margin-bottom: 8px;
  font: 900 10px/1 var(--mono);
}

.step-tab span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  line-height: 1.35;
}

.step-tab:hover,
.step-tab.is-current {
  background: var(--surface-raised);
  color: var(--acid);
}

.step-tab.is-current::before {
  background: var(--acid);
}

.step-tab.is-planned b {
  color: var(--gold);
}

.step-tab.is-done b {
  color: var(--acid);
}

.builder-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  align-items: start;
  gap: 20px;
  padding-bottom: 84px;
}

.builder-workspace,
.evidence-panel {
  border: 1px solid var(--line-strong);
  background: rgba(13, 15, 19, 0.96);
}

.workspace-head,
.evidence-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 17px 20px;
  border-bottom: 1px solid var(--line);
  color: var(--dim);
  font: 800 9px/1 var(--mono);
}

.workspace-head b,
.evidence-head b {
  color: var(--acid);
}

.step-panel {
  display: none;
  padding: 30px;
}

.step-panel.is-active {
  display: block;
}

.step-intro {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(210px, 0.45fr);
  gap: 28px;
  margin-bottom: 30px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}

.step-intro h2 {
  margin: 7px 0 10px;
  font-size: clamp(29px, 4vw, 42px);
  line-height: 1;
  letter-spacing: -0.03em;
}

.step-intro p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.completion-gate {
  padding: 17px;
  border-left: 3px solid var(--gold);
  background: rgba(243, 198, 95, 0.07);
}

.completion-gate b,
.completion-gate span {
  display: block;
}

.completion-gate b {
  margin-bottom: 9px;
  color: var(--gold);
  font: 900 10px/1 var(--mono);
}

.completion-gate span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.field-grid.one {
  grid-template-columns: 1fr;
}

.field-grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.field {
  min-width: 0;
}

.field.full {
  grid-column: 1 / -1;
}

.field > label,
.field > .field-label {
  display: block;
  margin-bottom: 9px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 900;
}

.field-note {
  display: block;
  margin-top: 7px;
  color: var(--dim);
  font: 700 9px/1.45 var(--mono);
}

input[type="text"],
input[type="date"],
input[type="number"],
select,
textarea {
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid var(--line);
  background: #0b0d11;
  color: var(--ink);
  font-size: 14px;
}

textarea {
  min-height: 112px;
  resize: vertical;
  line-height: 1.55;
}

input::placeholder,
textarea::placeholder {
  color: #62665f;
}

select {
  color-scheme: dark;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
}

.choice-grid.two {
  grid-template-columns: 1fr 1fr;
}

.choice-grid.one {
  grid-template-columns: 1fr;
}

.choice-grid.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.choice-card {
  position: relative;
  display: block;
  min-height: 74px;
  padding: 14px;
  background: #0b0d11;
  cursor: pointer;
}

.choice-card input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.choice-card strong,
.choice-card small {
  display: block;
}

.choice-card strong {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.choice-card small {
  margin-top: 7px;
  color: var(--dim);
  font: 700 9px/1.35 var(--mono);
}

.choice-card:has(input:checked) {
  background: var(--acid-soft);
  box-shadow: inset 3px 0 0 var(--acid);
}

.choice-card:has(input:checked) strong {
  color: var(--ink);
}

.subsection {
  margin-top: 28px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}

.subsection-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 15px;
}

.subsection-head h3 {
  margin: 0;
  font-size: 18px;
}

.subsection-head p {
  margin: 5px 0 0;
  color: var(--dim);
  font-size: 12px;
}

.recommendation {
  margin-top: 22px;
  padding: 18px;
  border: 1px solid rgba(184, 255, 90, 0.28);
  background: var(--acid-soft);
}

.recommendation strong,
.recommendation span {
  display: block;
}

.recommendation strong {
  margin-bottom: 8px;
  color: var(--acid);
  font: 900 10px/1 var(--mono);
}

.recommendation span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.data-list {
  display: grid;
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
}

.data-row {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 150px 140px 40px;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: #0b0d11;
}

.data-row:has([data-document-details]:not([hidden])) {
  grid-template-rows: auto auto;
}

.data-row.compact {
  grid-template-columns: 28px minmax(0, 1fr) minmax(130px, 0.42fr) 40px;
}

.data-row input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--acid);
}

.data-row input,
.data-row select {
  min-height: 38px;
  padding: 8px 9px;
  font-size: 12px;
}

.data-title strong,
.data-title small {
  display: block;
}

.data-title strong {
  font-size: 13px;
}

.data-title small {
  margin-top: 5px;
  color: var(--dim);
  font: 700 9px/1.3 var(--mono);
}

.icon-button {
  width: 34px;
  height: 34px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--dim);
  cursor: pointer;
}

.icon-button:hover {
  border-color: var(--ember);
  color: var(--ember);
}

.builder-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: 30px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.builder-actions > div {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.validation-message {
  min-height: 18px;
  margin: 16px 0 0;
  color: var(--ember);
  font-size: 12px;
  font-weight: 800;
}

.evidence-panel {
  position: sticky;
  top: 92px;
}

.evidence-body {
  padding: 20px;
}

.progress-number {
  margin: 0 0 5px;
  color: var(--ink);
  font: 950 50px/1 var(--mono);
}

.progress-number span {
  color: var(--dim);
  font-size: 18px;
}

.progress-bar {
  height: 4px;
  margin: 15px 0 24px;
  background: var(--panel-strong);
}

.progress-bar span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--acid);
  transition: width 180ms ease;
}

.evidence-section {
  padding: 17px 0;
  border-top: 1px solid var(--line);
}

.evidence-section h3 {
  margin: 0 0 12px;
  color: var(--dim);
  font: 900 9px/1 var(--mono);
}

.evidence-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.evidence-list li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 9px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.evidence-list li::before {
  color: var(--dim);
  font: 900 10px/1.5 var(--mono);
  content: "□";
}

.evidence-list li.is-met::before {
  color: var(--acid);
  content: "■";
}

.status-badge {
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 9px;
  border: 1px solid var(--line);
  color: var(--dim);
  font: 900 9px/1 var(--mono);
}

.status-badge.planned {
  border-color: rgba(243, 198, 95, 0.4);
  color: var(--gold);
}

.status-badge.done {
  border-color: rgba(184, 255, 90, 0.45);
  color: var(--acid);
}

.result-panel {
  display: none;
  margin-top: 22px;
  padding: 24px;
  border: 1px solid rgba(184, 255, 90, 0.44);
  background: var(--acid-soft);
}

.result-panel.is-visible {
  display: block;
}

.result-panel h3 {
  margin: 0 0 10px;
  font-size: 24px;
}

.result-panel p {
  margin: 0 0 20px;
  color: var(--muted);
  line-height: 1.6;
}

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

.inline-checks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--line);
  background: var(--line);
  gap: 1px;
}

.inline-check {
  display: flex;
  min-height: 58px;
  align-items: center;
  gap: 11px;
  padding: 13px;
  background: #0b0d11;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
}

.inline-check input {
  width: 17px;
  height: 17px;
  accent-color: var(--acid);
}

.actual-completion {
  margin-top: 24px;
  padding: 18px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.actual-completion label {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.6;
  cursor: pointer;
}

.actual-completion input {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin-top: 1px;
  accent-color: var(--acid);
}

@media (max-width: 1020px) {
  .builder-layout {
    grid-template-columns: 1fr;
  }

  .evidence-panel {
    position: static;
  }

  .step-rail {
    overflow-x: auto;
    grid-template-columns: repeat(7, minmax(140px, 1fr));
  }
}

@media (max-width: 760px) {
  .builder-page {
    padding-top: 64px;
  }

  .builder-header,
  .step-intro {
    grid-template-columns: 1fr;
  }

  .save-state {
    text-align: left;
  }

  .step-panel {
    padding: 22px 18px;
  }

  .field-grid,
  .field-grid.three,
  .choice-grid,
  .choice-grid.four,
  .inline-checks {
    grid-template-columns: 1fr 1fr;
  }

  .data-row,
  .data-row.compact {
    grid-template-columns: 25px minmax(0, 1fr) 36px;
  }

  .data-row > select,
  .data-row > input:not([type="checkbox"]) {
    grid-column: 2 / -1;
  }

  .builder-actions {
    align-items: stretch;
    flex-direction: column-reverse;
  }
}

@media (max-width: 520px) {
  .field-grid,
  .field-grid.three,
  .choice-grid,
  .choice-grid.two,
  .choice-grid.four,
  .inline-checks {
    grid-template-columns: 1fr;
  }

  .builder-actions > div {
    display: grid;
  }

  .builder-actions .button {
    width: 100%;
  }
}