.builder-wrap { max-width: 1180px; padding-bottom: 30px; }

.builder-hero { padding: 32px 0 20px; }
.builder-hero h1 {
  margin: 14px 0 0;
  font-size: clamp(34px, 4.4vw, 56px);
  line-height: 1.06;
  letter-spacing: -.045em;
  font-weight: 800;
}
.builder-hero h1 span { color: var(--muted); font-weight: 600; }
.builder-hero > p { max-width: 760px; margin: 15px 0 0; color: var(--muted); font-size: 14px; line-height: 1.75; }

.builder-form { padding: 18px 20px 16px; }
.builder-step { color: var(--gold); font-size: 9px; font-weight: 800; letter-spacing: .12em; }
.multi-hint { margin-left: 7px; color: var(--faint); font-weight: 500; letter-spacing: 0; }
.scenario-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-top: 12px; }
.scenario-card {
  display: block;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(255, 255, 255, .022);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease;
}
.scenario-card:hover { background: rgba(255, 255, 255, .04); border-color: rgba(255, 255, 255, .16); }
.scenario-card { position: relative; }
.scenario-card.active { background: rgba(245, 196, 81, .08); border-color: rgba(245, 196, 81, .42); }
.scenario-card.active::after {
  content: "✓";
  position: absolute;
  top: 9px;
  right: 10px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 800;
}
.scenario-card b { display: block; font-size: 12px; }
.scenario-card span { display: block; margin-top: 3px; color: var(--faint); font-size: 9px; }

.builder-controls {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}
.priority-block { margin-top: 11px; }
.field-label { display: block; margin-bottom: 6px; color: var(--faint); font-size: 9px; }
.priority-chips { display: flex; gap: 5px; flex-wrap: wrap; }
.priority-chip {
  height: 30px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, .025);
  color: var(--muted);
  font-size: 10px;
  cursor: pointer;
}
.priority-chip:hover { color: var(--text); border-color: rgba(255, 255, 255, .16); }
.priority-chip.active { color: #0b0f15; background: var(--gold); border-color: var(--gold); font-weight: 700; }
.generate-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 13px; }
.generate-row .builder-hint { margin: 0; }
.plan-tabs { display: flex; gap: 5px; flex-wrap: wrap; margin-top: 9px; }
.plan-tab {
  height: 30px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(255, 255, 255, .025);
  color: var(--muted);
  font-size: 10px;
  cursor: pointer;
}
.plan-tab:hover { color: var(--text); border-color: rgba(255, 255, 255, .16); }
.plan-tab.active { color: #0b0f15; background: var(--gold); border-color: var(--gold); font-weight: 700; }
.field { display: grid; gap: 5px; }
.field > span { color: var(--faint); font-size: 9px; }
.field input, .field select {
  height: 36px;
  min-width: 150px;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #0d131b;
  color: var(--text);
  font: inherit;
  font-size: 12px;
}
.field input:focus, .field select:focus { outline: 2px solid rgba(245, 196, 81, .45); outline-offset: 1px; }
.check-field {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 36px;
  padding: 0 9px;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--muted);
  font-size: 10px;
  cursor: pointer;
}
.check-field input { accent-color: var(--gold); }
.generate-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 38px;
  padding: 0 16px;
  border: 0;
  border-radius: 8px;
  background: var(--gold);
  color: #0b0f15;
  font-size: 12px;
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 8px 24px rgba(245, 196, 81, .18);
}
.generate-btn:hover { background: #ffdc82; }
.generate-btn b { font-size: 15px; }
.builder-hint { margin: 10px 0 0; color: var(--faint); font-size: 9px; line-height: 1.6; }

.builder-result { margin-top: 12px; }
.builder-summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  padding: 18px 20px;
}
.builder-summary h2 { margin: 7px 0 0; font-size: 22px; letter-spacing: -.02em; }
.builder-summary p { margin: 6px 0 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.build-total-box { text-align: right; flex: 0 0 auto; }
.build-total-box span { display: block; color: var(--faint); font-size: 9px; }
.build-total-box strong { display: block; margin-top: 3px; color: var(--gold); font-size: 30px; line-height: 1; letter-spacing: -.04em; font-variant-numeric: tabular-nums; }
.build-total-box small { display: block; margin-top: 5px; color: var(--muted); font-size: 9px; }

.builder-layout { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(280px, .55fr); gap: 12px; margin-top: 12px; }
.parts-panel, .check-panel { padding: 18px 20px; }
.parts-panel .panel-head, .check-panel .panel-head { margin-bottom: 8px; }
.part-row {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr) 88px;
  gap: 10px;
  align-items: center;
  padding: 9px 0;
  border-top: 1px solid rgba(255, 255, 255, .06);
}
.part-row:first-child { border-top: 0; }
.part-label { color: var(--faint); font-size: 9px; }
.part-picker { min-width: 0; }
.part-picker select {
  width: 100%;
  height: 34px;
  padding: 0 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #0d131b;
  color: var(--text);
  font: inherit;
  font-size: 11px;
}
.part-note { display: block; margin-top: 3px; color: var(--faint); font-size: 8px; }
.part-price { color: var(--gold); font-size: 12px; font-weight: 700; text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.part-price.muted { color: var(--faint); }

.warning-item {
  padding: 9px 10px;
  margin-top: 7px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, .02);
}
.warning-item:first-child { margin-top: 0; }
.warning-item.error { border-color: rgba(255, 93, 99, .28); background: rgba(255, 93, 99, .05); }
.warning-item.warn { border-color: rgba(245, 196, 81, .26); background: rgba(245, 196, 81, .045); }
.warning-item.ok { border-color: rgba(54, 207, 162, .24); background: rgba(54, 207, 162, .04); }
.warning-title { font-size: 10px; font-weight: 700; color: var(--text); }
.warning-item.error .warning-title { color: #ffc1c3; }
.warning-item.warn .warning-title { color: #f3dc9e; }
.warning-item.ok .warning-title { color: #b5f1df; }
.warning-fix { margin-top: 3px; color: var(--muted); font-size: 9px; line-height: 1.55; }
.warning-fix b { color: var(--text); font-weight: 600; }

.builder-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 14px; }
.build-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0 11px;
  border: 1px solid rgba(245, 196, 81, .35);
  border-radius: 7px;
  background: rgba(245, 196, 81, .06);
  color: var(--gold);
  font-size: 9px;
  font-weight: 700;
  cursor: pointer;
}
.build-action:hover { background: rgba(245, 196, 81, .12); }
.build-action.primary { background: var(--gold); color: #0b0f15; border-color: transparent; }
.build-action.primary:hover { background: #ffdc82; }

@media (max-width: 760px) {
  .builder-hero { padding: 22px 0 16px; }
  .builder-hero h1 { font-size: 36px; }
  .builder-hero > p { font-size: 12.5px; }
  .builder-form { padding: 14px; }
  .scenario-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
  .scenario-card { padding: 10px 11px; }
  .scenario-card b { font-size: 11px; }
  .scenario-card span { font-size: 8px; }
  .builder-controls { align-items: stretch; }
  .field { flex: 1 1 140px; }
  .field input, .field select { width: 100%; min-width: 0; }
  .check-field { flex: 1 1 100%; height: 34px; }
  .priority-block { margin-top: 10px; }
  .priority-chips { gap: 4px; }
  .priority-chip { height: 32px; padding: 0 9px; }
  .generate-row { align-items: stretch; }
  .generate-btn { width: 100%; }
  .generate-row .builder-hint { margin-top: 2px; }
  .plan-tab { height: 32px; }
  .builder-summary { flex-direction: column; gap: 12px; padding: 14px; }
  .builder-summary h2 { font-size: 20px; }
  .build-total-box { text-align: left; }
  .build-total-box strong { font-size: 26px; }
  .builder-layout { grid-template-columns: 1fr; }
  .parts-panel, .check-panel { padding: 14px; }
  .part-row { grid-template-columns: 54px minmax(0, 1fr) 72px; gap: 7px; }
  .part-picker select { font-size: 10px; }
  .part-price { font-size: 11px; }
}