:root{font-family:Arial,Helvetica,sans-serif;color:#202126;background:#f2f4f4;font-size:100%;--red:#c62d36;--muted:#626870;--line:#dfe3e4}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a,input,summary,select{-webkit-tap-highlight-color:transparent}button,a,summary,input[type=range]{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:3px solid #b22a35;outline-offset:4px}button{transition:background .15s,border-color .15s}a{color:inherit}button{min-height:44px}button:hover{filter:brightness(.96)}.skip{position:fixed;top:-80px;left:20px;background:white;padding:14px;z-index:10}.skip:focus{top:12px}.sidebar{position:fixed;width:228px;inset:0 auto 0 0;background:#202126;color:white;padding:34px 22px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;text-decoration:none;align-items:center;font-size:1.5rem;letter-spacing:.1em;font-weight:700;line-height:1.15}.brand i{width:34px;height:38px;background:#d12e36;clip-path:polygon(0 32%,100% 0,100% 100%,0 100%)}.brand small{display:block;font-size:0.75rem;letter-spacing:.16em;margin-top:5px}.side-label{font-size:0.75rem;letter-spacing:.12em;color:#a9adb4;margin:55px 10px 17px}nav{display:grid;gap:7px}nav a{display:flex;align-items:center;gap:12px;padding:14px 12px;border-radius:7px;text-decoration:none;color:#c3c5ca;font-size:0.875rem;min-height:48px}nav a:hover{background:#303238;color:white}nav a.active{background:#36383e;color:white;box-shadow:inset 3px 0 #e4424b}nav span{font-size:1.25rem}.side-bottom{margin-top:auto;padding:25px 10px 0}.side-rule{display:block;width:28px;height:3px;background:#d12e36;margin-bottom:20px}.side-bottom b{font-size:1.0rem}.side-bottom p{font-size:0.875rem;line-height:1.65;color:#b5b8be}.local-tag{display:inline-block;font-size:0.75rem;color:#c8cbd0;border:1px solid #51545c;border-radius:5px;padding:6px 9px;margin-top:12px}main{max-width:1750px;margin-left:228px;padding:40px 42px 24px}header{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:30px}.eyebrow{font-size:0.75rem;letter-spacing:.12em;color:#686e76;font-weight:700;margin-bottom:10px}h1{font-size:clamp(26px,2.5vw,38px);letter-spacing:-.035em;line-height:1.12;margin:0}header p{color:var(--muted);font-size:0.9375rem;margin:12px 0 0;line-height:1.5}.mode{display:flex;background:#e8ebec;border:1px solid #dfe3e4;border-radius:9px;padding:4px;flex-shrink:0}.mode button{border:0;background:transparent;padding:8px 14px;border-radius:6px;color:#545b64;font-size:0.875rem;white-space:nowrap}.mode button[aria-pressed=true]{background:white;color:#202126;box-shadow:0 2px 5px #20212612;font-weight:700}.workspace{display:grid;grid-template-columns:minmax(320px,.82fr) minmax(0,1.35fr);gap:24px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:13px;box-shadow:0 3px 10px #20212603}.inputs{padding:25px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:22px}h2{font-size:1.25rem;line-height:1.3;letter-spacing:-.025em;margin:0}.text-button{background:none;border:none;color:var(--red);font-size:0.875rem;padding:4px}.field{margin-bottom:23px;min-width:0}label{display:block;font-size:0.875rem;font-weight:600;line-height:1.4;margin-bottom:9px}label>span{float:right;font-weight:400;color:var(--muted)}input:not([type=range]),select{width:100%;min-width:0;height:52px;padding:10px 14px;border:1px solid #cdd2d5;border-radius:8px;background:#fff;color:#202126;font-size:1.25rem;font-variant-numeric:tabular-nums}input:not([type=range]):hover{border-color:#959ca3}input[aria-invalid=true]{border-color:#bf2632;background:#fff5f5}.field small,.field-note{font-size:0.8125rem;color:var(--muted);line-height:1.6;display:block;margin:9px 0 0}.field-note{margin-top:-10px}input[type=range]{width:100%;height:22px;margin:8px 0 0;accent-color:var(--red)}.range-labels{display:flex;justify-content:space-between;font-size:0.75rem;color:#656c73;margin-bottom:7px}.presets{display:flex;gap:8px;margin-top:10px}.presets button{flex:1;border:1px solid #e0e3e4;border-radius:6px;background:#f6f7f7;font-size:0.875rem;color:#545b63;min-height:36px}.presets button[aria-pressed=true]{color:#b32530;background:#fff0f1;border-color:#eab9be;font-weight:700}.divider-label{border-top:1px solid #eceeef;padding-top:21px;margin:23px 0 17px;font-weight:700;font-size:0.9375rem}.divider-label span{color:#a32e37;font-size:0.75rem;margin-right:9px}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.two-fields .field{margin-bottom:16px}.two-fields label{min-height:39px;display:flex;align-items:end}.two-fields input{font-size:1.1875rem}details{border-top:1px solid #eceeef;margin-top:20px;padding-top:8px}summary{font-size:0.875rem;padding:13px 0;min-height:44px;font-weight:600}.date-field{margin-top:14px}.date-field input{font-size:1.0rem}.results{display:grid;gap:18px}.result-card{background:#23252b;color:#fff;border-radius:13px;padding:27px 28px 23px}.result-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:31px}.result-top h2{font-size:1.0625rem;letter-spacing:0}.badge{font-size:0.75rem;border:1px solid #666970;border-radius:5px;padding:5px 7px;color:#e1e2e5;white-space:nowrap}.payment-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.stage-label{font-size:0.875rem;color:#c5c7cd}.big-money{font-size:clamp(30px,3.1vw,48px);font-weight:700;letter-spacing:-.035em;line-height:1.3;margin:6px 0;white-space:nowrap;font-variant-numeric:tabular-nums}.big-money span{font-size:.6em;color:#d3d5da;font-weight:400}.second-payment{padding-left:24px;border-left:1px solid #4b4d54}.rate-label{font-size:0.8125rem;color:#c5c7cd}.change{padding:13px 14px;background:#373139;border:1px solid #69434a;color:#ffd6d9;border-radius:7px;font-size:0.875rem;line-height:1.5;margin:23px 0}.timeline{display:flex;gap:4px;height:5px}.timeline div:first-child{background:#c9cdd4;border-radius:4px}.timeline div:last-child{background:#ed6470;border-radius:4px}.timeline-labels{display:flex;justify-content:space-between;font-size:0.75rem;color:#c1c4cc;margin-top:9px;gap:6px}.breakdown,.chart-panel{padding:23px 25px}.quiet{font-size:0.75rem;color:var(--muted);line-height:1.5}.breakdown h2,.chart-panel h2{font-size:1.125rem}.totals{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}.totals span{display:block;font-size:0.8125rem;color:var(--muted);margin-bottom:7px}.totals b{font-size:clamp(16px,1.55vw,23px);letter-spacing:-.02em;white-space:nowrap;font-variant-numeric:tabular-nums}.cost-bar{height:9px;background:#c62d36;border-radius:5px;margin:21px 0 12px;overflow:hidden}.cost-bar span{display:block;height:100%;background:#30343e;border-right:3px solid white}.legend{display:flex;gap:20px;font-size:0.75rem;color:var(--muted)}.legend span{display:flex;align-items:center;gap:7px}.legend i{width:7px;height:7px;border-radius:2px}.ink-dot{background:#30343e}.red-dot{background:var(--red)}#chart svg{display:block;width:100%;height:auto;overflow:visible}.balance-note{margin:10px 0 0;padding-top:12px;border-top:1px solid #eceeef;font-size:0.8125rem;line-height:1.5;color:#535a62}.balance-note b{color:#23252b}.actions{display:flex;gap:12px}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:16px;padding:12px 18px;border-radius:7px;text-decoration:none;font-size:0.875rem;font-weight:600;min-height:46px}.primary-button{border:1px solid var(--red);background:var(--red);color:white;flex:1}.primary-button:hover{background:#ac222b}.secondary-button{background:white;border:1px solid #cdd2d5;color:#353a42}.disclaimer{color:#656c74;font-size:0.75rem;line-height:1.65;margin:0 2px}.schedule{margin-top:30px;padding:27px;scroll-margin-top:20px}.schedule-toolbar{display:flex;align-items:center;gap:18px;margin-bottom:20px}.schedule-toolbar label{display:flex;align-items:center;gap:12px;margin:0;font-size:0.8125rem}.schedule-toolbar select{height:44px;width:85px;font-size:0.9375rem}.schedule-toolbar .quiet{margin-left:auto}.table-scroll{overflow:auto;max-height:470px;border:1px solid #e2e5e7;border-radius:8px}table{width:100%;border-collapse:collapse;white-space:nowrap;font-variant-numeric:tabular-nums;font-size:0.875rem}th,td{text-align:right;padding:15px 14px;border-bottom:1px solid #e8ebed}th:first-child,td:first-child{text-align:left}th{background:#f5f6f7;color:#535a63;font-size:0.75rem;font-weight:600;position:sticky;top:0;z-index:1}tbody tr:hover{background:#f7f8f9}tbody tr.switch{background:#fff0f1}tbody tr.switch td:first-child{box-shadow:inset 3px 0 var(--red)}.method{padding:32px 1px;scroll-margin-top:20px}.method-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin:22px 0 20px}.method-grid b{font-size:0.875rem}.method-grid p{color:var(--muted);font-size:0.875rem;line-height:1.7;margin:9px 0}.method>a{font-size:0.8125rem;color:#a6232d;text-underline-offset:4px}.source-note{display:block;font-size:0.75rem;color:var(--muted);margin-top:12px}footer{border-top:1px solid #dce1e3;padding-top:22px;display:flex;justify-content:space-between;color:#636a72;font-size:0.75rem}.error{font-size:0.75rem;color:#ac202d;line-height:1.5;margin-top:5px}.error:empty{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}@media(min-width:1600px){main{padding-left:60px;padding-right:60px}.workspace{grid-template-columns:minmax(380px,.8fr) minmax(0,1.35fr)}}@media(max-width:1200px){.sidebar{width:195px;padding:30px 15px}main{margin-left:195px;padding:30px 24px}.workspace{gap:18px;grid-template-columns:minmax(290px,.9fr) minmax(0,1.2fr)}header{align-items:start;flex-direction:column}.result-top{align-items:start;flex-direction:column;margin-bottom:20px}.big-money{font-size:2.0rem}.result-card{padding:24px 20px}.payment-grid{gap:16px}.second-payment{padding-left:16px}.totals{grid-template-columns:1fr}.totals>div{display:flex;justify-content:space-between;gap:12px}.totals b{font-size:1.1875rem}.totals span{margin:0}.section-head{flex-wrap:wrap}.badge{font-size:0.75rem}}@media(max-width:900px){.sidebar{position:static;width:100%;padding:18px 24px;display:flex;flex-direction:row;align-items:center;justify-content:space-between}.brand{font-size:1.1875rem}.brand small{font-size:0.75rem}.brand i{height:31px;width:28px}.side-label,.side-bottom{display:none}nav{display:flex}nav a{font-size:0.8125rem;padding:8px 10px}nav span{display:none}main{margin:0;padding:28px 24px}.workspace{grid-template-columns:minmax(285px,.95fr) minmax(0,1.1fr)}h1{font-size:2.0rem}.method-grid{gap:20px}}@media(max-width:680px){.sidebar{padding:16px 18px}nav a:not(.active){display:none}main{padding:25px 16px}header{gap:18px;margin-bottom:24px}h1{font-size:1.8125rem}.eyebrow{font-size:0.75rem}.workspace{grid-template-columns:1fr}.inputs{padding:22px}.results{gap:16px}.result-top{flex-direction:row;align-items:center}.result-top h2{font-size:0.9375rem}.badge{white-space:normal;font-size:0.75rem;max-width:95px}.big-money{font-size:2.125rem}.totals{grid-template-columns:1fr}.chart-panel,.breakdown{padding:22px}.actions{flex-wrap:wrap}.actions>a,.actions>button{flex:1 1 170px}.schedule{padding:20px 16px}.schedule-toolbar{flex-wrap:wrap;gap:12px}.schedule-toolbar .quiet{margin-left:0}.method-grid{grid-template-columns:1fr;gap:12px}.method{padding:28px 0}.source-note{line-height:1.6}footer{gap:20px;line-height:1.5}.timeline-labels{font-size:0.75rem}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}@media print{.sidebar,.mode,.actions,#reset,#csv,.presets,input[type=range],.range-labels,.skip{display:none!important}body,main{background:white}main{margin:0;padding:0}header{margin:0 0 20px}.workspace{display:block}.inputs{margin-bottom:20px}.results{display:block}.results>section{margin-bottom:18px;break-inside:avoid}.result-card{background:#fff;color:#202126;border:1px solid #ccc}.result-card span,.big-money span{color:#333}.change{color:#333;background:#fff}.timeline{display:none}.table-scroll{max-height:none;overflow:visible}table{font-size:0.75rem}th,td{padding:8px}.schedule{break-before:page}.field{margin:8px 0}.method{break-inside:avoid}input:not([type=range]){border:0;height:30px;padding:0}.inputs form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.divider-label{grid-column:1/-1}.two-fields{grid-column:1/-1}.field-note,details{grid-column:1/-1}.error{display:none}}

.mobile-result{display:none}@media(max-width:680px){.mobile-result{display:flex;position:sticky;bottom:10px;z-index:4;background:#23252b;color:white;padding:13px 16px;border-radius:9px;justify-content:space-between;gap:10px;box-shadow:0 4px 20px #0003;text-decoration:none;font-size:.875rem;line-height:1.4}.mobile-result span{display:block;color:#cdd0d6;font-size:.75rem}.mobile-result b{white-space:nowrap}footer{padding-bottom:20px}}@media print{.mobile-result{display:none!important}}

.prepayment-builder{border-top:1px solid #eceeef;margin-top:20px}.prepayment-builder .divider-label{border-top:0;margin-top:0}.prepayment-builder fieldset{border:0;padding:0;margin:0 0 18px}.prepayment-builder legend{font-size:.875rem;font-weight:600;margin-bottom:9px}.strategy{display:grid;gap:8px}.strategy label{display:flex;align-items:flex-start;gap:10px;margin:0;padding:12px;border:1px solid #dfe3e4;border-radius:8px;background:#f8f9f9;cursor:pointer}.strategy label:has(input:checked){border-color:#e2aeb3;background:#fff4f5}.strategy input{width:18px;height:18px;accent-color:var(--red);margin:2px 0 0}.strategy span{display:grid;gap:4px}.strategy b{font-size:.875rem}.strategy small{font-size:.75rem;color:var(--muted);line-height:1.4}.add-prepayment{width:100%;border:1px solid #d7dcde;border-radius:8px;background:#fff;color:#a32630;font-weight:700;font-size:.875rem}.prepayment-list{display:grid;gap:8px;margin-top:12px}.prepayment-item{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;border-left:3px solid var(--red);border-radius:7px;background:#f5f6f6;padding:11px 10px}.prepayment-item>div{display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-items:baseline}.prepayment-item b{font-size:.875rem}.prepayment-item span{font-size:.75rem;color:#555d65}.prepayment-item small{grid-column:1/-1;color:#747b82;font-size:.75rem;margin-top:3px}.prepayment-item button{border:0;background:transparent;color:#8a9096;font-size:1.25rem;min-height:36px;width:36px;border-radius:5px}.prepayment-item button:hover{background:#feecee;color:var(--red)}.prepayment-effect{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px;padding:15px;border-radius:9px;background:#edf6f1;border:1px solid #cfe1d7}.prepayment-effect div{display:grid;gap:5px}.prepayment-effect span{font-size:.75rem;color:#4e675a}.prepayment-effect b{font-size:1.0625rem;color:#17603f}.prepayment-row{background:#f0f8f4}.prepayment-row td:first-child{box-shadow:inset 3px 0 #278259}.pdf-hint{margin:-8px 2px 0;color:#697078;font-size:.75rem;line-height:1.5}.pdf-button span{font-size:1rem}

@media(max-width:680px){.prepayment-effect{grid-template-columns:1fr}.prepayment-builder .field{margin-bottom:16px}}

@media print{
  @page{size:A4;margin:12mm 11mm 14mm}
  *{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}
  body{font-size:11pt;color:#1f2024;background:#fff}
  .sidebar,.actions,#reset,#csv,.presets,input[type=range],.range-labels,.skip,.mobile-result,.pdf-hint,.method,footer,.schedule-toolbar,.prepayment-builder>.field,.prepayment-builder fieldset,.add-prepayment{display:none!important}
  main{max-width:none;margin:0;padding:0;background:#fff}
  header{display:block;border-bottom:3px solid #c62d36;padding:0 0 7mm;margin:0 0 7mm}
  header:before{content:"ЭТАЖИ ДЕВЕЛОПМЕНТ";display:block;font-size:8pt;font-weight:700;letter-spacing:.16em;color:#c62d36;margin-bottom:4mm}
  header h1{font-size:24pt}header p{font-size:10pt;margin-top:2mm}
  .workspace{display:grid;grid-template-columns:minmax(0,42fr) minmax(0,58fr);gap:5mm;align-items:start}
  .panel,.result-card{box-shadow:none;border-radius:8px;break-inside:avoid}
  .inputs{padding:5mm;border:1px solid #dfe3e4}
  .inputs h2{font-size:14pt}.field{margin:0 0 3mm}.field small,.field-note{display:none}.field label{font-size:8pt;margin-bottom:1mm}
  input:not([type=range]){border:0;border-bottom:1px solid #dfe3e4;border-radius:0;height:8mm;padding:0;background:transparent;font-size:12pt}
  .divider-label{padding-top:3mm;margin:3mm 0;font-size:9pt}.two-fields{gap:3mm}.two-fields label{min-height:auto}.two-fields input{font-size:11pt}
  details{display:block!important;margin-top:3mm}details summary{display:none}details:not([open])>:not(summary){display:block!important}.date-field{margin-top:0}
  .prepayment-builder{display:block!important;margin-top:3mm}.prepayment-builder .divider-label{display:block!important}.prepayment-list{display:grid!important;margin-top:2mm}.prepayment-item{padding:2mm}.prepayment-item button{display:none}.prepayment-item b,.prepayment-item span,.prepayment-item small{font-size:7.5pt}
  .results{display:grid;gap:4mm}.result-card{padding:6mm;background:#23252b!important;color:#fff!important}.result-top{margin-bottom:5mm}.result-top h2{font-size:12pt}.badge{font-size:7pt}.big-money{font-size:23pt}.stage-label,.rate-label{font-size:8pt}.change{font-size:8pt;margin:4mm 0;padding:3mm}.timeline-labels{font-size:7pt}
  .breakdown,.chart-panel{padding:5mm}.section-head{margin-bottom:4mm}.totals{grid-template-columns:1fr 1fr 1fr}.totals span{font-size:7pt}.totals b{font-size:11pt}.legend{font-size:7pt}.prepayment-effect{padding:3mm;margin-top:4mm}.prepayment-effect span{font-size:7pt}.prepayment-effect b{font-size:10pt}.balance-note{font-size:8pt}
  .disclaimer{grid-column:1/-1;font-size:7pt;margin-top:2mm}
  .schedule{display:block;break-before:page;margin:0;padding:0;border:0;box-shadow:none}.schedule>.section-head{border-bottom:3px solid #c62d36;padding-bottom:5mm;margin-bottom:5mm}.schedule>.section-head:before{content:"ЭТАЖИ ДЕВЕЛОПМЕНТ";font-size:8pt;font-weight:700;letter-spacing:.16em;color:#c62d36}.schedule h2{font-size:20pt;margin-top:3mm}.table-scroll{max-height:none;overflow:visible;border:0}table{font-size:7pt;white-space:nowrap}th,td{padding:2.2mm 1.5mm}th{position:static;font-size:6.5pt;background:#f0f2f3!important}tbody tr:nth-child(even){background:#f8f9f9!important}
}

@media print{.result-card .badge{color:#e1e2e5!important}.result-card .stage-label,.result-card .rate-label,.result-card .timeline-labels,.result-card .timeline-labels span,.result-card .big-money span{color:#d3d5da!important}}