.site-calculators { padding: 160px 0 80px; color: var(--_color---text-color--heading-color); }
.site-calculators .container { max-width: 1200px; }
.calculator-title { font-size: clamp(2rem, 4.5vw, 3.75rem); line-height: 1.15; margin: 24px 0; overflow-wrap: anywhere; }
.calculator-intro { max-width: 900px; font-size: 1.15rem; line-height: 1.6; }
.calculator-crumbs { display: flex; flex-wrap: wrap; gap: 8px; }
.site-calculators h2 { font-size: clamp(1.35rem, 3vw, 1.8rem); line-height: 1.3; margin: 0 0 20px; }
.site-calculators h3 { font-size: 1.15rem; line-height: 1.4; margin: 24px 0 12px; }
.site-calculators p { line-height: 1.65; }
.site-calculators p + p { margin-top: .75rem; }
.calculator-reset { padding: 0; border: 0; background: none; cursor: pointer; }
.calculator-open, .calculator-reset { margin-top: 16px; }
.site-calculators a:not(.primary-btn) { color: inherit; text-decoration: underline; text-underline-offset: .2em; }
.calculator-grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 32px; align-items: start; }
.calculator-grid > *, .calculator-card { border: 1px solid var(--_color---accent-color--accent-3); border-radius: 20px; padding: 28px; min-width: 0; background: var(--_color---normal-color--white); }
.calculator-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 20px; }
.calculator-fields > .calculator-field { display: grid; grid-template-rows: subgrid; grid-row: span 4; }
.calculator-fields > .calculator-field label, .calculator-fields > .calculator-field p { margin: 0; }
.calculator-fields > .calculator-field input { align-self: start; }
.calculator-field { min-width: 0; margin-bottom: 16px; }
.calculator-field label { display: block; font-weight: 600; margin-bottom: 8px; }
.calculator-field input, .calculator-field select { display: block; width: 100%; min-width: 0; padding: 12px; border: 1px solid currentColor; border-radius: 10px; font: inherit; color: inherit; background: var(--_color---normal-color--white); }
.calculator-field input[aria-invalid="true"] { border-width: 2px; }
.calculator-error { margin: 8px 0 0; font-weight: 600; }
.calculator-field-hint { margin: 8px 0 0; font-size: .875rem; }
.site-calculators :is(input, select, button, a):focus-visible { outline: 2px solid currentColor; outline-offset: 4px; }
.calculator-note { padding: 20px 0; }
.calculator-results { margin: 0; }
.calculator-result { margin: 0 0 24px; }
.calculator-result dt { font-weight: 500; }
.calculator-result dd { margin: 8px 0 0; font-weight: 700; font-size: clamp(1.35rem, 3vw, 2rem); overflow-wrap: anywhere; }
.calculator-result .calculator-result-hint { font-size: .875rem; line-height: 1.5; font-weight: 400; }
.calculator-section { padding-top: 48px; max-width: 960px; }
.calculator-card { margin-top: 32px; }
.calculator-status { min-height: 1.5em; }
.calculator-currency { position: relative; }
.calculator-currency select[hidden] { display: none; }
.currency-trigger { width: 100%; min-height: 52px; padding: 12px 44px 12px 16px; border: 1px solid var(--_color---accent-color--accent-1); border-radius: 12px; background: var(--_color---accent-color--accent-6); color: inherit; font: inherit; text-align: left; cursor: pointer; position: relative; }
.currency-trigger::after { content: ''; position: absolute; right: 18px; top: 50%; width: 8px; height: 8px; border-right: 2px solid currentColor; border-bottom: 2px solid currentColor; transform: translateY(-70%) rotate(45deg); }
.currency-trigger[aria-expanded="true"]::after { transform: translateY(-20%) rotate(225deg); }
.currency-options { position: absolute; z-index: 30; top: calc(100% + 8px); left: 0; right: 0; max-height: min(320px, 50vh); overflow-y: auto; overscroll-behavior: contain; padding: 6px; border: 1px solid var(--_color---accent-color--accent-1); border-radius: 12px; background: var(--_color---normal-color--white); box-shadow: 0 8px 24px var(--_color---mixed-color--accent-1-5); }
.currency-options[hidden] { display: none; }
.currency-options.is-above { top: auto; bottom: calc(100% + 8px); }
.currency-option { display: grid; grid-template-columns: 48px minmax(0, 1fr) 20px; align-items: center; gap: 8px; min-height: 44px; padding: 10px; border-radius: 8px; cursor: pointer; line-height: 1.4; }
.currency-option span { min-width: 0; overflow-wrap: anywhere; }
.currency-option[aria-selected="true"]::after { content: '✓'; }
.currency-option:is(:hover, .is-active, [aria-selected="true"]) { background: var(--_color---accent-color--accent-6); }
@media (max-width: 767px) {
  .site-calculators { padding-top: 120px; }
  .calculator-grid, .calculator-fields { grid-template-columns: minmax(0, 1fr); }
  .calculator-grid > *, .calculator-card { padding: 20px; }
}

.labor-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 16px; }