.calc-page{background:#fbfaf5;color:#183c2b;font-family:"Golos Text",sans-serif}.calc-shell{max-width:1180px;padding:28px 24px 48px;margin:auto}.calc-back{display:inline-block;color:#557f45;margin-bottom:24px;text-decoration:none}.calc-shell h1{font-size:clamp(28px,4vw,42px);line-height:1.15;margin:8px 0 16px}.calc-intro{max-width:800px;color:#576457;line-height:1.6}.calc-kicker{font-size:11px;letter-spacing:.12em;color:#557f45;font-weight:700}.calc-filters{display:grid;grid-template-columns:2fr 1fr;gap:16px;margin:28px 0 12px}.calc-page label{display:flex;flex-direction:column;gap:7px;font-size:14px;font-weight:600}.calc-page input,.calc-page select,.calc-page textarea{box-sizing:border-box;width:100%;min-width:0;padding:11px 12px;border:1px solid #d9dfd2;border-radius:10px;background:white;color:#183c2b;font:inherit;font-weight:400;min-height:44px}.calc-page input:focus,.calc-page select:focus,.calc-page button:focus-visible,.calc-card:focus-visible{outline:3px solid #92b080;outline-offset:2px}.calc-page [hidden]{display:none!important}.calc-catalog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.calc-card{display:flex;flex-direction:column;gap:8px;padding:20px;border:1px solid #e8e1d4;border-radius:18px;background:#fff;color:inherit;text-decoration:none;transition:border-color .15s}.calc-card:hover{border-color:#557f45}.calc-card h2{font-size:19px;margin:0}.calc-card p{font-size:14px;line-height:1.5;color:#63705f;margin:0 0 12px}.calc-open{margin-top:auto;font-size:13px;color:#557f45;font-weight:600}.calc-muted{color:#65705e;font-size:13px}.calc-example{border-left:3px solid #9aae85;padding:10px 14px;background:#f1f3e8;border-radius:0 10px 10px 0;font-size:14px;line-height:1.5}.calc-toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:20px 0}.calc-page button,.calc-file{border:1px solid #d9dfd2;border-radius:10px;padding:10px 14px;min-height:44px;background:#fff;color:#315529;cursor:pointer;font:inherit;font-size:14px}.calc-file input{max-width:200px;font-size:12px;min-height:0;padding:0;border:0}.calc-page .calc-file{display:flex;flex-direction:row;align-items:center;flex-wrap:wrap;font-weight:400}.calc-page button.calc-primary{background:#557f45;color:white;border-color:#557f45;min-width:160px}.calc-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:24px;align-items:start}.calc-page fieldset{border:1px solid #e8e1d4;background:#fff;border-radius:18px;padding:18px;margin:0 0 18px;min-width:0}.calc-page legend{font-weight:600;padding:0 6px}.calc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.calc-grid .calc-wide{grid-column:1/-1}.calc-help{font-size:12px;font-weight:400;color:#687563;line-height:1.4}.calc-page .calc-check{display:flex;flex-direction:row;align-items:center}.calc-check input{width:20px;min-height:20px}.calc-row-block{padding:16px 0;border-top:1px solid #ecefe5}.calc-row-title{display:flex;justify-content:space-between;gap:10px;margin:0 0 14px;align-items:center}.calc-row-title b{font-size:14px}.calc-page .calc-remove{padding:5px 8px;font-size:12px;min-height:32px}.calc-result{background:#fff;border:1px solid #e8e1d4;border-radius:18px;padding:20px;min-width:0;overflow-wrap:anywhere}.calc-result h2{margin-top:0;font-size:22px}.calc-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.calc-metric{background:#f3f5ec;border-radius:12px;padding:13px}.calc-metric span{display:block;color:#607059;font-size:12px;line-height:1.4}.calc-metric strong{display:block;margin-top:5px;font-size:23px;letter-spacing:-.02em}.calc-table-wrap{overflow-x:auto;margin:18px 0}.calc-page table{border-collapse:collapse;width:100%;font-size:13px}.calc-page th,.calc-page td{padding:10px 8px;border-bottom:1px solid #e6eade;text-align:left;white-space:normal;min-width:72px}.calc-page th{font-weight:600;color:#557f45}.calc-notes{font-size:13px;line-height:1.55;color:#576457;padding-left:20px}.calc-notes li{margin:8px 0}.calc-formulas{font-size:13px;line-height:1.6;overflow-wrap:anywhere}.calc-error{color:#8c362e;background:#fcf0ed;padding:12px;border-radius:10px}.calc-conflict{color:#8c362e;font-size:13px;line-height:1.5}.calc-good{color:#3c6534;font-size:14px}.calc-method{margin:24px 0;border:1px solid #e8e1d4;background:#fff;border-radius:16px;padding:18px;font-size:14px;line-height:1.6}.calc-method summary{cursor:pointer;font-weight:600}.calc-method a{color:#557f45}.calc-result .calc-toolbar{margin-bottom:0}.calc-print-inputs{display:none}.library-calculators-card{grid-column:1/-1;display:flex;align-items:center;gap:20px;padding:22px 24px!important}.library-calculators-card .section-body{padding:0!important}.library-calculators-symbol{width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:#edf2e5;color:#557f45;font-size:26px;flex-shrink:0}.library-calculators-card .section-title{font-size:23px}.library-calculators-card .section-description{font-size:14px}.library-calculators-card .section-action{margin-top:8px}
@media(max-width:900px){.calc-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}.calc-workspace{grid-template-columns:1fr}}@media(max-width:520px){.calc-shell{padding:20px 16px 36px}.calc-catalog,.calc-filters{grid-template-columns:1fr}.calc-grid{gap:12px}.calc-page fieldset{padding:14px}.calc-card{padding:16px}.calc-card h2{font-size:18px}.calc-card p{margin-bottom:4px}.calc-result{padding:14px}.calc-metric strong{font-size:20px}.calc-toolbar button{flex-grow:1}.library-calculators-card{padding:18px!important;gap:14px}.calc-file{width:100%}.calc-file input{max-width:100%}}
@media print{.site-navigation,.site-footer,.autumn-leaves,.calc-back,.calc-toolbar,#calculator,.calc-example,.calc-method,.service-notifications{display:none!important}.calc-shell{padding:0;max-width:none}.calc-workspace{display:block}.calc-result{border:0;padding:0}.calc-print-inputs{display:block;font-size:12px;white-space:pre-wrap}.calc-metrics{grid-template-columns:repeat(3,1fr)}.calc-table-wrap{overflow:visible}.calc-page table{font-size:10px}.calc-page td,.calc-page th{min-width:0}.calc-metric{break-inside:avoid}.calc-result h2{font-size:20px}}

.calc-page fieldset summary{cursor:pointer;font-size:14px;padding:8px 0;color:#557f45}.calc-page fieldset details{min-width:0}