/* Free cleaning business startup cost calculator
   (/tools/cleaning-business-startup-cost-calculator,
   marketing/office_tools/cleaning_startup_cost_calculator,
   startup_cost_controller.js). Rules for this tool only, prefixed .ot-sc-;
   shared pieces are in ../office_tools.css. Tap targets 44px or larger; no
   sideways scroll at 390px. */

.ot-sc-main { gap: 22px; }
.ot-sc-note { margin: 0; background: var(--primary-light); border-radius: var(--radius-lg); padding: 12px 14px; font-size: 14px; color: var(--primary-dark); }
.ot-sc-block { display: flex; flex-direction: column; gap: 12px; }
.ot-sc-block + .ot-sc-block { padding-top: 18px; border-top: 1px solid var(--gray-100); }
.ot-sc-title { margin: 0; font-size: 17px; font-weight: 700; color: var(--text); }
.ot-sc .ot-hint { margin: 0; }
.ot-sc [aria-invalid="true"] { border-color: var(--danger); }

.ot-sc-lines { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.ot-sc-line { display: grid; grid-template-columns: minmax(0, 1fr) 120px 44px; gap: 8px; align-items: center; }
.ot-sc-remove { width: 44px; padding: 0; color: var(--text-secondary); }
.ot-sc-add-row > .ot-btn { flex: 0 1 auto; }
@media (max-width: 560px) {
  .ot-sc-line { grid-template-columns: minmax(0, 1fr) 44px; padding-bottom: 8px; border-bottom: 1px solid var(--gray-100); }
  .ot-sc-label { grid-column: 1 / -1; }
}

.ot-sc-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
@media (max-width: 560px) {
  .ot-sc-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ot-sc-grid > :first-child { grid-column: 1 / -1; }
}

.ot-sc-side [hidden] { display: none; }
.ot-sc-result { display: flex; flex-direction: column; gap: 12px; overflow-wrap: anywhere; }
.ot-sc-result + .ot-sc-result { padding-top: 14px; border-top: 1px solid var(--border); }
.ot-sc-result-title { margin: 0; font-size: 13px; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--text-secondary); }
.ot-sc-big { margin: 0; font-size: 40px; font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; color: var(--text); font-variant-numeric: tabular-nums; }
.ot-sc-stats { margin: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 4px 14px; }
.ot-sc-stats div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 8px 0; min-width: 0; }
.ot-sc-stats div + div { border-top: 1px solid var(--gray-100); }
.ot-sc-stats dt { font-size: 14px; color: var(--text-secondary); }
.ot-sc-stats dd { margin: 0; font-weight: 700; font-size: 18px; font-variant-numeric: tabular-nums; text-align: right; overflow-wrap: anywhere; }
.ot-sc-sentence { margin: 0; font-size: 14px; color: var(--text-secondary); }
.ot-sc-sum { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; font-size: 15px; }
.ot-sc-sum > strong { flex: none; font-size: 20px; font-variant-numeric: tabular-nums; }
.ot-sc-prompt { margin: 0; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 12px 14px; font-size: 15px; color: var(--text); }
.ot-sc-prompt[hidden] { display: none; }
@media (max-width: 380px) { .ot-sc-big { font-size: 34px; } }

.ot-sc-next .ot-container > * { max-width: 760px; }
.ot-sc-next p { color: var(--text-secondary); line-height: 1.6; }