.remonto-app{--rm-ink:#072647;--rm-text:#203a52;--rm-muted:#4c647a;--rm-line:#c9d8e6;--rm-soft:#f3f7fb;--rm-card:#fff;--rm-accent:#1265ed;--rm-accent-ink:#fff;--rm-ok:#08775b;--rm-err:#b42318;--rm-warn-bg:#fff5d8;--rm-warn-ink:#5a4410;--rm-radius:18px;--rm-font:'Inter','Segoe UI',system-ui,-apple-system,Roboto,Arial,sans-serif;font-family:var(--rm-font);color:var(--rm-text);font-size:16px;line-height:1.55;box-sizing:border-box;-webkit-text-size-adjust:100%} .remonto-app *,.remonto-app *::before,.remonto-app *::after{box-sizing:border-box} .remonto-app input,.remonto-app select,.remonto-app button{font:inherit;color:inherit} .remonto-app [hidden]{display:none!important} .remonto-app :focus-visible{outline:3px solid var(--rm-accent);outline-offset:2px} .rm-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap} .rm-calc{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:28px;align-items:start} .rm-form{background:var(--rm-card);border:1px solid var(--rm-line);border-radius:var(--rm-radius);padding:28px;box-shadow:0 1px 2px rgba(7,38,71,.05),0 12px 32px -18px rgba(7,38,71,.25)} .rm-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 16px} .rm-field{display:flex;flex-direction:column;gap:6px;min-width:0} .rm-label{font-size:14px;font-weight:650;color:var(--rm-ink);letter-spacing:-.005em} .rm-control{position:relative;display:flex;align-items:center} .rm-input,.rm-select{width:100%;min-height:52px;padding:12px 14px;border:1.5px solid var(--rm-line);border-radius:12px;background:#fff;color:var(--rm-ink);font-size:17px;font-variant-numeric:tabular-nums;transition:border-color .15s,box-shadow .15s} .rm-control .rm-input{padding-right:64px} .rm-select{appearance:none;-webkit-appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--rm-muted) 50%),linear-gradient(135deg,var(--rm-muted) 50%,transparent 50%);background-position:calc(100% - 20px) 50%,calc(100% - 14px) 50%;background-size:6px 6px;background-repeat:no-repeat;padding-right:40px} .rm-input:hover,.rm-select:hover{border-color:#9fb6cc} .rm-input:focus,.rm-select:focus{border-color:var(--rm-accent);box-shadow:0 0 0 4px rgba(18,101,237,.16);outline:none} .rm-unit{position:absolute;right:14px;font-size:14px;font-weight:600;color:var(--rm-muted);pointer-events:none} .rm-help{margin:0;font-size:13px;line-height:1.45;color:var(--rm-muted)} .rm-error{margin:0;font-size:13px;font-weight:600;color:var(--rm-err)} .has-error .rm-input,.has-error .rm-select{border-color:var(--rm-err);box-shadow:0 0 0 3px rgba(180,35,24,.12)} .rm-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:22px;padding-top:18px;border-top:1px solid var(--rm-line)} .rm-hint{margin:0;font-size:13px;color:var(--rm-muted);flex:1 1 240px} .rm-primary,.rm-secondary,.rm-ghost{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border-radius:12px;border:1.5px solid transparent;font-weight:700;font-size:15px;cursor:pointer;transition:background-color .15s,border-color .15s,transform .15s} .rm-primary{background:var(--rm-accent);color:#fff} .rm-primary:hover{background:#0b55cf} .rm-primary:disabled{background:#9db7df;cursor:not-allowed} .rm-secondary{background:#e8f0fb;color:var(--rm-ink);border-color:#cbdcf3} .rm-secondary:hover{background:#dce8f8} .rm-ghost{background:transparent;color:var(--rm-ink);border-color:var(--rm-line)} .rm-ghost:hover{border-color:#9fb6cc;background:var(--rm-soft)} .rm-danger{color:var(--rm-err)} .rm-out,.rm-budget-out{position:sticky;top:20px;background-color:#072647;background-image:linear-gradient(160deg,#072647 0%,#0c3a6a 100%);color:#e6eef7;border-radius:var(--rm-radius);padding:28px;overflow-wrap:anywhere;box-shadow:0 18px 40px -22px rgba(7,38,71,.6)} .rm-kicker{margin:0 0 6px;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:#9ec3ea} .rm-main{margin:4px 0 2px;line-height:1.05;letter-spacing:-.03em;font-variant-numeric:tabular-nums} .rm-main-value{font-size:clamp(40px,5vw,64px);font-weight:800;color:#fff} .rm-main-unit{font-size:clamp(20px,2.4vw,28px);font-weight:700;color:#cfe1f5} .rm-main-label{margin:0 0 18px;font-size:15px;color:#b9cfe6} .rm-buy{display:flex;flex-direction:column;gap:2px;padding:14px 16px;margin:0 0 16px;border-radius:12px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)} .rm-buy-label{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#9ec3ea} .rm-buy-count{font-size:24px;font-weight:800;color:#fff;font-variant-numeric:tabular-nums} .rm-buy-detail{font-size:14px;color:#cfe1f5} .rm-items{display:grid;gap:0;margin:0 0 14px} .rm-items div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid rgba(255,255,255,.12)} .rm-items dt{font-size:14px;color:#b9cfe6} .rm-items dd{margin:0;font-size:15px;font-weight:700;color:#fff;text-align:right;font-variant-numeric:tabular-nums} .rm-steps{margin:6px 0 12px;border-radius:12px;background:rgba(255,255,255,.06)} .rm-steps summary{cursor:pointer;padding:12px 14px;font-weight:700;font-size:14px;color:#fff;list-style-position:inside} .rm-steps ol{margin:0;padding:0 16px 14px 34px;font-size:14px;color:#dbe7f3;font-variant-numeric:tabular-nums} .rm-steps li{margin:4px 0} .rm-formula{margin:10px 0;font-size:13px;color:#b9cfe6} .rm-formula-label{font-weight:700;color:#e6eef7} .rm-notes{margin:10px 0 0;padding-left:18px;font-size:13px;color:#b9cfe6} .rm-notes li{margin:3px 0} .rm-next{display:flex;flex-direction:column;gap:8px;margin-top:16px} .rm-next-link{display:block;padding:12px 14px;border-radius:12px;background:#fff;color:var(--rm-ink)!important;font-weight:700;font-size:14px;text-decoration:none!important;transition:transform .15s} .rm-next-link:hover{transform:translateX(3px)} .rm-pending{margin:6px 0 12px;font-size:17px;font-weight:600;color:#fff} .rm-error-list{margin:6px 0 12px;padding-left:18px;color:#ffd7d3;font-weight:600} .rm-error-text{color:#ffd7d3;font-weight:600} .rm-out.is-error{background-color:#3b1418;background-image:linear-gradient(160deg,#3b1418 0%,#5a1c22 100%)} .rm-budget{display:grid;gap:22px} .rm-note{margin:0;padding:16px 18px;border-radius:12px;background:var(--rm-warn-bg);color:var(--rm-warn-ink);font-size:14px} .rm-budget-settings{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:end;padding:22px;border:1px solid var(--rm-line);border-radius:var(--rm-radius);background:var(--rm-card)} .rm-field-action{justify-content:flex-end} .rm-budget-rows{display:grid;gap:14px} .rm-row{margin:0;padding:18px 20px;border:1px solid var(--rm-line);border-radius:16px;background:var(--rm-card);min-width:0} .rm-row.is-off{background:var(--rm-soft)} .rm-row.is-off .rm-row-grid{opacity:.55} .rm-row-legend{padding:0 6px;font-weight:700;color:var(--rm-ink)} .rm-row-toggle{display:inline-flex;align-items:center;gap:8px;cursor:pointer} .rm-row-toggle input{width:20px;height:20px;accent-color:var(--rm-accent)} .rm-row-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-top:8px} .rm-row-grid .rm-input{min-height:46px;font-size:16px} .rm-span-2{grid-column:span 2} .rm-row-foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px 16px;margin-top:12px} .rm-row-rule{margin:0;font-size:13px;color:var(--rm-muted)} .rm-row-sum{margin:0;font-weight:700;color:var(--rm-ink);font-variant-numeric:tabular-nums} .rm-budget-out{position:static} .rm-three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:8px 0 14px} .rm-total{display:flex;flex-direction:column;gap:4px;padding:16px;border-radius:14px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14)} .rm-total.is-mid{background:#fff} .rm-total.is-mid .rm-total-label{color:var(--rm-muted)} .rm-total.is-mid .rm-total-value{color:var(--rm-ink)} .rm-total-label{font-size:13px;color:#b9cfe6} .rm-total-value{font-size:clamp(20px,2.6vw,30px);font-weight:800;color:#fff;font-variant-numeric:tabular-nums;letter-spacing:-.02em} .rm-total-split{margin:0 0 8px;color:#dbe7f3} .rm-warn{margin:8px 0;padding:10px 12px;border-radius:10px;background:rgba(255,213,128,.16);color:#ffe3a6;font-size:14px} .rm-budget-out .rm-hint{color:#b9cfe6} .rm-budget-actions{display:flex;flex-wrap:wrap;gap:12px} .rm-catalog-bar{display:flex;flex-direction:column;gap:6px;max-width:520px;margin-bottom:10px} .rm-catalog-meta{margin:0 0 20px;color:var(--rm-muted)} .rm-catalog-meta a{color:var(--rm-accent);font-weight:700} .rm-live{display:none} .rm-out{scroll-margin-top:16px} @media (max-width:900px){.rm-calc{grid-template-columns:1fr}.rm-out{position:static}.rm-live{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 12px;margin:18px 0 0;padding:12px 14px;border-radius:12px;background:#072647;color:#e6eef7;font-size:15px}.rm-live strong{color:#fff;font-size:17px;font-variant-numeric:tabular-nums}.rm-live-label{color:#b9cfe6}.rm-live-link{color:#fff!important;font-weight:700;text-decoration:underline}.rm-budget-settings{grid-template-columns:1fr 1fr}.rm-row-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.rm-three{grid-template-columns:1fr}} @media (max-width:480px){.rm-form,.rm-out,.rm-budget-out,.rm-budget-settings{padding:18px}.rm-fields,.rm-budget-settings{grid-template-columns:1fr}.rm-row{padding:14px}.rm-span-2{grid-column:span 2}} @media (prefers-reduced-motion:reduce){.remonto-app *{transition:none!important}} @media print{.rm-actions,.rm-next,.rm-budget-actions,.rm-secondary{display:none!important}.rm-out,.rm-budget-out{background:#fff!important;color:#000!important;box-shadow:none}} .remonto-article{max-width:1160px;margin:auto;padding:48px 24px;font:17px/1.75 Arial,sans-serif;color:#4c647a}.remonto-article h1,.remonto-article h2,.remonto-article h3{color:#072647;line-height:1.2}.remonto-article h1{font-size:clamp(32px,5vw,58px)}.remonto-article h2{font-size:32px;margin-top:40px}.remonto-article table{width:100%;border-collapse:collapse}.remonto-article td,.remonto-article th{padding:12px;border-bottom:1px solid #d5e1ec;text-align:left}.remonto-article a{color:#1265ed} body{margin:0}