/* Self-hosted Inter — no Google Fonts dependency. */
@font-face { font-family:"Inter"; font-style:normal; font-weight:400; font-display:swap; src:url("./assets/fonts/Inter-Regular.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:500; font-display:swap; src:url("./assets/fonts/Inter-Medium.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:600; font-display:swap; src:url("./assets/fonts/Inter-SemiBold.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:700; font-display:swap; src:url("./assets/fonts/Inter-Bold.woff2") format("woff2"); }
@font-face { font-family:"Inter"; font-style:normal; font-weight:800; font-display:swap; src:url("./assets/fonts/Inter-ExtraBold.woff2") format("woff2"); }

* { box-sizing: border-box; }

:root {
  color-scheme: dark;
  --tg-bg: #0e1621;
  --tg-sidebar: #17212b;
  --tg-header: #17212b;
  --tg-panel: #17212b;
  --tg-message-in: #182533;
  --tg-message-out: #2b5278;
  --tg-message-out-hover: #315f8a;
  --tg-active: #2b5278;
  --tg-hover: #202b36;
  --tg-field: #202b36;
  --tg-field-hover: #242f3d;
  --tg-border: #0e1621;
  --tg-divider: rgba(255,255,255,.08);
  --tg-divider-strong: rgba(255,255,255,.15);
  --tg-text: #f5f7fa;
  --tg-muted: #9cb0c2;
  --tg-accent: #54a9eb;
  --tg-accent-2: #79c2ff;
  --tg-green: #63c37d;
  --tg-warning: #e4b25f;
  --tg-warning-bg: rgba(196,122,67,.14);
  --tg-danger: #ef6a70;
  --tg-danger-bg: rgba(239,106,112,.12);
  --page-pad: clamp(.75rem, 2.4vw, 1.5rem);
  --chart-1: #54a9eb;
  --chart-2: #8c9cff;
  --chart-3: #e4b25f;
  --chart-4: #63c37d;
  --chart-5: #ef6a70;
}

html {
  min-width: 20rem;
  background: var(--tg-bg);
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  color: var(--tg-text);
  background-color: var(--tg-bg);
  background-image:
    radial-gradient(circle at 15% 20%, rgba(84,169,235,.035) 0 1px, transparent 1px),
    radial-gradient(circle at 70% 60%, rgba(255,255,255,.025) 0 1px, transparent 1px);
  background-size: 3.5rem 3.5rem, 4.5rem 4.5rem;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

button, input, select { font: inherit; }
button { -webkit-tap-highlight-color: transparent; }

main {
  width: min(100%, 78rem);
  margin: 0 auto;
  padding: var(--page-pad);
}

header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: calc(var(--page-pad) * -1) calc(var(--page-pad) * -1) 1rem;
  padding: .9rem var(--page-pad);
  border-bottom: 1px solid var(--tg-divider);
  background: rgba(23,33,43,.96);
  box-shadow: 0 .4rem 1.2rem rgba(0,0,0,.12);
  backdrop-filter: blur(.75rem);
  -webkit-backdrop-filter: blur(.75rem);
}

header > div { min-width: 0; }

h1 {
  margin: 0;
  color: var(--tg-text);
  font-size: clamp(1.25rem, 3.2vw, 1.7rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.035em;
}

.sub {
  max-width: 52rem;
  margin: .35rem 0 0;
  color: var(--tg-muted);
  font-size: clamp(.75rem, 1.35vw, .84rem);
  line-height: 1.45;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1.24fr) minmax(20rem, .76fr);
  gap: .9rem;
  align-items: start;
}

.card {
  min-width: 0;
  padding: .8rem;
  overflow: hidden;
  border: 1px solid var(--tg-divider);
  border-radius: .9rem;
  background: var(--tg-panel);
  box-shadow: 0 1rem 2.5rem rgba(0,0,0,.22);
}

.layout > aside.card {
  position: sticky;
  top: 6.25rem;
  max-height: calc(100dvh - 7.25rem);
  overflow-y: auto;
}

.form { display: grid; gap: .65rem; }

.group {
  min-width: 0;
  padding: .85rem;
  border: 1px solid var(--tg-divider);
  border-radius: .8rem;
  background: var(--tg-message-in);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.015);
}

.group h2,
.aside-title {
  margin: 0 0 .75rem;
  color: var(--tg-accent-2);
  font-size: .86rem;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -.01em;
}

.fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: .65rem;
}

.fields.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.field-full { grid-column: 1 / -1; }

label {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: .32rem;
  color: var(--tg-text);
  font-size: .76rem;
  font-weight: 600;
  line-height: 1.35;
}

input,
select {
  width: 100%;
  min-width: 0;
  min-height: 2.65rem;
  border: 1px solid var(--tg-divider-strong);
  border-radius: .58rem;
  outline: none;
  padding: .62rem .72rem;
  color: var(--tg-text);
  background: var(--tg-field);
  transition: border-color .16s ease, background .16s ease, box-shadow .16s ease;
}

input:hover,
select:hover { background: var(--tg-field-hover); }

input:focus,
select:focus {
  border-color: var(--tg-accent);
  background: #202b36;
  box-shadow: 0 0 0 2px rgba(84,169,235,.18);
}

input[aria-invalid="true"],
select[aria-invalid="true"] {
  border-color: var(--tg-danger);
  box-shadow: 0 0 0 2px rgba(239,106,112,.14);
}

input::placeholder { color: #71879a; opacity: 1; }
select option { color: var(--tg-text); background: var(--tg-panel); }

.money-input {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 5.2rem;
  gap: .35rem;
}

.money-input select { padding-inline: .5rem; }

.hint {
  color: var(--tg-muted);
  font-size: .67rem;
  font-weight: 400;
  line-height: 1.42;
}

.formula,
.note,
.helper-result,
.resource-cost {
  margin-top: .65rem;
  padding: .62rem .7rem;
  border: 1px solid rgba(84,169,235,.16);
  border-radius: .65rem;
  color: #c8d8e5;
  background: rgba(43,82,120,.34);
  font-size: .7rem;
  line-height: 1.45;
}

.formula strong,
.note strong,
.helper-result strong,
.resource-cost strong { color: var(--tg-text); }

.note {
  border-color: var(--tg-divider);
  color: var(--tg-muted);
  background: rgba(255,255,255,.035);
}

.note.warn,
.need,
.validation-panel.warn {
  border-color: rgba(228,178,95,.38);
  color: #f3d59e;
  background: var(--tg-warning-bg);
}

.note.error,
.validation-panel.error {
  border-color: rgba(239,106,112,.42);
  color: #ffc4c7;
  background: var(--tg-danger-bg);
}

.rate-box,
.scenario-box,
.chart-box,
.validation-panel,
.onboarding {
  padding: .75rem;
  border: 1px solid var(--tg-divider);
  border-radius: .72rem;
  background: rgba(14,22,33,.42);
}

.rate-box { margin-top: .7rem; }
.rate-actions { display: flex; align-items: center; flex-wrap: wrap; gap: .5rem; margin-top: .6rem; }
.rate-status { color: var(--tg-muted); font-size: .67rem; line-height: 1.35; }

.onboarding {
  position: relative;
  margin-bottom: .8rem;
  padding-right: 3rem;
  border-color: rgba(84,169,235,.22);
  background: rgba(43,82,120,.25);
}

.onboarding h2 { margin: 0 0 .4rem; font-size: .9rem; color: var(--tg-accent-2); }
.onboarding p { margin: 0; color: #c8d8e5; font-size: .72rem; line-height: 1.5; }
.onboarding-close { position: absolute; top: .45rem; right: .45rem; width: 2rem; min-height: 2rem; padding: 0; border-radius: 50%; }
.hidden { display: none !important; }

.resource-list,
.mentor-list { display: grid; gap: .55rem; margin-top: .55rem; }

.resource-row,
.mentor-row {
  display: grid;
  gap: .6rem;
  padding: .7rem;
  border: 1px solid var(--tg-divider);
  border-radius: .7rem;
  background: rgba(14,22,33,.42);
}

.resource-head,
.mentor-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .65rem;
  color: var(--tg-text);
  font-size: .73rem;
  font-weight: 700;
}

.row-remove {
  min-height: 2rem;
  padding: .35rem .6rem;
  color: #ffc4c7;
  background: rgba(239,106,112,.14);
}

.row-remove:hover { background: rgba(239,106,112,.24); }
.resource-shared { display: none; }
.resource-row.is-shared .resource-shared { display: grid; }
.resource-cost { margin-top: 0; }

.helper {
  margin-top: .7rem;
  border: 1px solid var(--tg-divider);
  border-radius: .7rem;
  background: rgba(14,22,33,.32);
}

.helper summary {
  padding: .7rem;
  color: var(--tg-accent-2);
  cursor: pointer;
  font-size: .74rem;
  font-weight: 700;
}

.helper-body { padding: 0 .7rem .7rem; }
.helper-result { margin-top: .55rem; }

.mini-title { margin: .8rem 0 .2rem; color: var(--tg-text); font-size: .74rem; font-weight: 700; }

.results { display: grid; gap: 0; }

.result {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .35rem .75rem;
  align-items: start;
  padding: .72rem .25rem;
  border-bottom: 1px solid var(--tg-divider);
}

.result span { color: var(--tg-text); font-size: .79rem; font-weight: 600; line-height: 1.35; }
.result strong { color: var(--tg-accent-2); font-size: .82rem; font-weight: 700; text-align: right; white-space: nowrap; }
.result small { grid-column: 1 / -1; color: var(--tg-muted); font-size: .67rem; line-height: 1.4; }

.total {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .9rem;
  margin-top: .75rem;
  padding: .95rem;
  border: 1px solid rgba(106,183,255,.24);
  border-radius: .8rem;
  color: #fff;
  background: var(--tg-message-out);
  box-shadow: 0 .7rem 1.5rem rgba(0,0,0,.14);
}

.total span { color: rgba(255,255,255,.8); font-size: .75rem; line-height: 1.35; }
.total strong { max-width: 65%; color: #fff; font-size: clamp(1.45rem, 3.7vw, 2rem); font-weight: 800; line-height: 1; letter-spacing: -.045em; text-align: right; overflow-wrap: anywhere; }

.amortized {
  display: flex;
  justify-content: space-between;
  gap: .75rem;
  margin-top: .55rem;
  padding: .7rem .8rem;
  border: 1px solid var(--tg-divider);
  border-radius: .65rem;
  background: rgba(255,255,255,.035);
  font-size: .72rem;
}
.amortized span { color: var(--tg-muted); }
.amortized strong { color: var(--tg-green); text-align: right; }

.chart-box { margin-top: .75rem; }
.chart-wrap { display: grid; grid-template-columns: 8rem minmax(0, 1fr); gap: .8rem; align-items: center; }
.donut {
  width: 8rem;
  aspect-ratio: 1;
  position: relative;
  border-radius: 50%;
  background: rgba(255,255,255,.07);
}
.donut::after {
  content: "";
  position: absolute;
  inset: 1.65rem;
  border-radius: 50%;
  background: var(--tg-panel);
  box-shadow: 0 0 0 1px var(--tg-divider);
}
.chart-legend { display: grid; gap: .35rem; }
.legend-item { display: grid; grid-template-columns: .65rem minmax(0,1fr) auto; gap: .4rem; align-items: center; font-size: .66rem; }
.legend-dot { width: .55rem; height: .55rem; border-radius: 50%; }
.legend-name { color: var(--tg-muted); }
.legend-value { color: var(--tg-text); font-weight: 600; text-align: right; }

.scenario-box { margin-bottom: .75rem; }
.scenario-actions { display: grid; grid-template-columns: minmax(0,1fr) auto; gap: .45rem; margin-top: .45rem; }
.scenario-buttons { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .45rem; margin-top: .45rem; }
.scenario-meta { margin-top: .4rem; color: var(--tg-muted); font-size: .65rem; }

.validation-panel { display: none; margin-bottom: .75rem; font-size: .7rem; line-height: 1.45; }
.validation-panel.show { display: block; }
.validation-panel strong { display: block; margin-bottom: .3rem; color: inherit; }
.validation-list { margin: 0; padding-left: 1rem; }
.validation-list li + li { margin-top: .25rem; }

.mini { margin: .75rem .2rem 0; color: var(--tg-muted); font-size: .71rem; line-height: 1.45; }
.actions { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; margin-top: .8rem; }

button {
  min-height: 2.55rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: .55rem;
  padding: .55rem .85rem;
  color: #fff;
  background: var(--tg-accent);
  cursor: pointer;
  font-weight: 700;
  font-size: .76rem;
  transition: background .16s ease, transform .12s ease, box-shadow .16s ease;
}
button:hover { background: var(--tg-accent-2); }
button:active { transform: scale(.98); }
button.secondary { color: var(--tg-text); background: #2b3948; }
button.secondary:hover { background: #344557; }
button.danger { color: #ffc4c7; background: rgba(239,106,112,.15); }
button.danger:hover { background: rgba(239,106,112,.25); }
button:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible { outline: 2px solid var(--tg-accent); outline-offset: 2px; }

#clearBtn { flex: 0 0 auto; min-height: 2.35rem; padding-inline: .85rem; }
#addMentorBtn, #addResourceBtn { margin-top: .6rem; background: #284963; }
.need { display: none; margin-top: .75rem; padding: .68rem .75rem; border-style: solid; border-width: 1px; border-radius: .65rem; font-size: .7rem; line-height: 1.45; }
.need.show { display: block; }
.muted-line { margin: .7rem .2rem 0; color: var(--tg-muted); font-size: .67rem; line-height: 1.45; }
.sr-only { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0,0,0,0) !important; white-space: nowrap !important; border: 0 !important; }
#printReport { display: none; }
textarea { position: absolute; left: -9999px; top: -9999px; }

::-webkit-scrollbar { width: .4rem; height: .4rem; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { border-radius: 999px; background: rgba(255,255,255,.18); }

@media (max-width: 960px) {
  .layout { grid-template-columns: 1fr; }
  .layout > aside.card { position: static; max-height: none; overflow: visible; }
}

@media (max-width: 680px) {
  main { padding: .75rem; }
  header { align-items: flex-start; margin: -.75rem -.75rem .75rem; padding: .75rem; }
  .fields, .fields.three { grid-template-columns: 1fr; }
  .field-full { grid-column: auto; }
  .chart-wrap { grid-template-columns: 1fr; justify-items: center; }
  .chart-legend { width: 100%; }
}

@media (max-width: 520px) {
  header { gap: .65rem; }
  h1 { font-size: 1.18rem; }
  .sub { font-size: .71rem; }
  #clearBtn { min-height: 2.2rem; padding: .45rem .65rem; font-size: .7rem; }
  .card { padding: .55rem; border-radius: .75rem; }
  .group { padding: .72rem; }
  .total { align-items: flex-start; flex-direction: column; }
  .total strong { max-width: 100%; text-align: left; }
  .scenario-actions, .scenario-buttons, .actions { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

@page { size: A4; margin: 14mm; }

.header-actions {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: .55rem;
}
.language-switch {
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(2.35rem, auto));
  gap: .2rem;
  padding: .2rem;
  border: 1px solid var(--tg-divider-strong);
  border-radius: .65rem;
  background: var(--tg-field);
}
.language-btn {
  min-height: 2.2rem;
  border: 0;
  border-radius: .48rem;
  padding: .35rem .65rem;
  color: var(--tg-muted);
  background: transparent;
  font-size: .72rem;
  font-weight: 800;
  cursor: pointer;
}
.language-btn:hover { color: var(--tg-text); background: rgba(255,255,255,.06); }
.language-btn.active { color: #fff; background: var(--tg-active); }
.language-btn:focus-visible { outline: 2px solid var(--tg-accent); outline-offset: 1px; }
@media (max-width: 620px) {
  header { align-items: flex-start; }
  .header-actions { flex-direction: column; align-items: stretch; }
  .language-switch { width: 100%; }
  .language-btn { min-height: 2rem; padding-inline: .5rem; }
}

@media print {
  :root { color-scheme: light; }
  body { color: #111827; background: #fff; font-family: Inter, Arial, sans-serif; }
  body > main > header, .onboarding, .layout, #report { display: none !important; }
  main { width: 100%; max-width: none; padding: 0; }
  #printReport { display: block; color: #111827; }
  .print-head { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; padding-bottom: 12px; border-bottom: 2px solid #2b5278; }
  .print-head h1 { color: #111827; font-size: 24px; }
  .print-meta { color: #4b5563; font-size: 11px; line-height: 1.5; text-align: right; }
  .print-total { display: flex; justify-content: space-between; gap: 20px; margin: 16px 0; padding: 15px; border-radius: 10px; color: #fff; background: #2b5278; }
  .print-total strong { font-size: 25px; }
  .print-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .print-card { padding: 12px; border: 1px solid #d1d5db; border-radius: 10px; break-inside: avoid; }
  .print-card h2 { margin: 0 0 8px; color: #1f4f75; font-size: 14px; }
  .print-table { width: 100%; border-collapse: collapse; }
  .print-table td { padding: 6px 0; border-bottom: 1px solid #e5e7eb; font-size: 11px; vertical-align: top; }
  .print-table td:last-child { text-align: right; font-weight: 700; }
  .print-note { margin-top: 12px; padding: 10px; border-radius: 8px; background: #f3f4f6; color: #374151; font-size: 10px; line-height: 1.45; }
  .print-chart { display: grid; grid-template-columns: 110px 1fr; gap: 12px; align-items: center; }
  .print-donut { width: 105px; height: 105px; border-radius: 50%; print-color-adjust: exact; -webkit-print-color-adjust: exact; }
  .print-legend { font-size: 10px; line-height: 1.55; }
}
  

/* =========================================================
   V5: явні калькулятори ресурсів та адаптації
   ========================================================= */
.title-line { display:flex; align-items:center; flex-wrap:wrap; gap:.55rem; }
.build-badge {
  display:inline-flex; align-items:center; min-height:1.5rem; padding:.22rem .5rem;
  border:1px solid rgba(99,195,125,.35); border-radius:999px;
  color:#baf0c8; background:rgba(99,195,125,.12); font-size:.62rem; font-weight:800;
}
.feature-group { border-color:rgba(84,169,235,.2); }
.section-intro { margin-bottom:.65rem; padding:.7rem; border:1px solid rgba(84,169,235,.18); border-radius:.7rem; background:rgba(43,82,120,.22); }
.section-intro > div { display:grid; gap:.25rem; }
.section-intro strong { color:var(--tg-accent-2); font-size:.78rem; }
.section-intro span { color:#c8d8e5; font-size:.69rem; line-height:1.45; }
.resource-toolbar { display:flex; flex-wrap:wrap; gap:.38rem; margin-bottom:.65rem; }
.resource-chip {
  min-height:2.15rem; padding:.42rem .65rem; border:1px solid rgba(84,169,235,.22); border-radius:999px;
  color:#cfeaff; background:rgba(84,169,235,.1); font-size:.67rem; font-weight:750;
}
.resource-chip:hover { background:rgba(84,169,235,.2); }
.add-wide { width:100%; margin-top:.55rem; }
.subtotal-card {
  display:flex; align-items:center; justify-content:space-between; gap:1rem; margin-top:.65rem; padding:.75rem;
  border:1px solid rgba(84,169,235,.3); border-radius:.72rem; background:rgba(43,82,120,.34);
}
.subtotal-card span { color:#c8d8e5; font-size:.7rem; line-height:1.35; }
.subtotal-card strong { color:#fff; font-size:1.05rem; white-space:nowrap; }
.resource-row { border-color:rgba(255,255,255,.1); }
.resource-row.is-incomplete { border-color:rgba(228,178,95,.5); }
.resource-grid { display:grid; grid-template-columns:minmax(0,1.2fr) minmax(0,1fr); gap:.6rem; }
.resource-options { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:.6rem; }
.resource-extra { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:.6rem; }
.resource-extra .hidden-field { display:none; }
.resource-formula { margin-top:.1rem; color:var(--tg-muted); font-size:.65rem; line-height:1.4; }
.resource-cost { display:flex; justify-content:space-between; gap:.8rem; align-items:center; }
.resource-cost .resourceCalculated { color:#fff; font-size:.88rem; font-weight:800; white-space:nowrap; }

.adapt-estimator {
  margin-top:.75rem; padding:.75rem; border:1px solid rgba(84,169,235,.24); border-radius:.75rem;
  background:rgba(14,22,33,.45);
}
.adapt-estimator-head { display:flex; align-items:flex-start; justify-content:space-between; gap:.75rem; }
.adapt-estimator-head > div:first-child { display:grid; gap:.28rem; }
.adapt-estimator-head strong { color:var(--tg-accent-2); font-size:.78rem; }
.adapt-estimator-head span { color:#c8d8e5; font-size:.68rem; line-height:1.45; }
.mode-switch { display:flex; flex:0 0 auto; gap:.25rem; padding:.2rem; border-radius:.65rem; background:#101923; }
.mode-btn { min-height:2rem; padding:.35rem .58rem; color:var(--tg-muted); background:transparent; font-size:.64rem; }
.mode-btn.active { color:#fff; background:var(--tg-active); }
.adapt-levels { display:flex; flex-wrap:wrap; gap:.3rem; margin:.7rem 0 .55rem; }
.adapt-levels span { padding:.3rem .45rem; border-radius:.45rem; color:#b9cad8; background:rgba(255,255,255,.045); font-size:.61rem; }
.adapt-levels b { color:var(--tg-accent-2); }
.adapt-stage-list { display:grid; gap:.5rem; }
.adapt-stage-row { display:grid; gap:.55rem; padding:.65rem; border:1px solid var(--tg-divider); border-radius:.68rem; background:rgba(24,37,51,.78); }
.adapt-stage-head { display:flex; align-items:center; justify-content:space-between; gap:.6rem; }
.adapt-stage-head strong { font-size:.7rem; color:#fff; }
.adapt-stage-grid { display:grid; grid-template-columns:minmax(0,1.25fr) minmax(7rem,.55fr) minmax(0,1fr); gap:.55rem; }
.adapt-result { display:flex; justify-content:space-between; gap:1rem; margin-top:.6rem; padding:.7rem; border:1px solid rgba(99,195,125,.3); border-radius:.68rem; color:#c7f1d1; background:rgba(99,195,125,.1); font-size:.69rem; line-height:1.45; }
.adapt-result strong { color:#fff; white-space:nowrap; }
.manual-panel { margin-top:.7rem; padding:.65rem; border-radius:.65rem; color:#c8d8e5; background:rgba(255,255,255,.04); font-size:.69rem; line-height:1.45; }
.manual-panel p { margin:0; }

@media (max-width:720px) {
  .resource-grid, .resource-options, .resource-extra, .adapt-stage-grid { grid-template-columns:1fr; }
  .adapt-estimator-head { flex-direction:column; }
  .mode-switch { width:100%; }
  .mode-btn { flex:1; }
  .subtotal-card, .adapt-result, .resource-cost { align-items:flex-start; flex-direction:column; }
}



/* =========================================================
   V6: окремі режими адаптації, сценарії, benchmark і print
   ========================================================= */
.chart-note { margin-top:.55rem; color:var(--tg-muted); font-size:.63rem; line-height:1.4; }
.scenario-template-row,
.scenario-transfer { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:.45rem; margin-top:.45rem; }
.scenario-buttons { grid-template-columns:repeat(3,minmax(0,1fr)); }
.scenario-transfer { grid-template-columns:repeat(2,minmax(0,1fr)); }
.scenario-help { margin:.45rem 0 0; color:var(--tg-muted); font-size:.62rem; line-height:1.4; }

.market-box { margin-top:.75rem; padding:.75rem; border:1px solid var(--tg-divider); border-radius:.72rem; background:rgba(255,255,255,.025); }
.market-toggle { display:flex; grid-template-columns:none; flex-direction:row; align-items:flex-start; gap:.55rem; color:var(--tg-text); }
.market-toggle input { width:1rem; height:1rem; flex:0 0 1rem; margin-top:.12rem; accent-color:var(--tg-accent); }
.market-copy { display:grid; gap:.18rem; }
.market-copy strong { font-size:.72rem; }
.market-copy span { color:var(--tg-muted); font-size:.63rem; font-weight:500; line-height:1.4; }
.market-fields { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:.55rem; margin-top:.65rem; }
.market-fields .field-full { grid-column:1/-1; }
.market-result { margin-top:.6rem; padding:.62rem .7rem; border-radius:.6rem; color:#cfeaff; background:rgba(84,169,235,.1); font-size:.68rem; line-height:1.45; }
.market-result a { color:var(--tg-accent-2); overflow-wrap:anywhere; }
.market-result.is-above { color:#ffe1a6; background:rgba(228,178,95,.1); }
.market-result.is-below { color:#c7f1d1; background:rgba(99,195,125,.1); }

.adapt-mode-status { margin:.55rem 0 0; padding:.55rem .62rem; border-radius:.58rem; color:#c8d8e5; background:rgba(255,255,255,.035); font-size:.65rem; line-height:1.4; }
.adapt-mode-status strong { color:var(--tg-accent-2); }

@media (max-width:680px) {
  .resource-toolbar { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); }
  .resource-chip { width:100%; border-radius:.58rem; }
  .resource-chip:last-child:nth-child(odd) { grid-column:1/-1; }
  .resource-row, .adapt-stage-row, .mentor-row { padding:.55rem; gap:.45rem; }
  .resource-head, .adapt-stage-head, .mentor-head { align-items:flex-start; }
  .resource-title, .adapt-stage-title, .mentor-title { overflow-wrap:anywhere; }
  .market-fields { grid-template-columns:1fr; }
  .market-fields .field-full { grid-column:auto; }
}

@media (max-width:520px) {
  .scenario-template-row, .scenario-transfer, .scenario-buttons { grid-template-columns:1fr; }
  .mode-switch { display:grid; grid-template-columns:1fr 1fr; }
  .adapt-levels { display:grid; grid-template-columns:1fr; }
  .resource-toolbar { grid-template-columns:1fr; }
  .resource-chip:last-child:nth-child(odd) { grid-column:auto; }
  .resource-row input, .resource-row select, .adapt-stage-row input, .adapt-stage-row select, .mentor-row input, .mentor-row select { min-height:2.65rem; }
}

@media print {
  .print-bars { display:grid; gap:7px; }
  .print-bar-row { display:grid; grid-template-columns:92px minmax(0,1fr) auto; gap:7px; align-items:center; font-size:10px; }
  .print-bar-track { height:10px; overflow:hidden; border-radius:999px; background:#e5e7eb; }
  .print-bar-fill { height:100%; min-width:2px; border-radius:999px; print-color-adjust:exact; -webkit-print-color-adjust:exact; }
  .print-formulas { margin:0; padding-left:17px; color:#374151; font-size:10px; line-height:1.5; }
  .print-formulas li + li { margin-top:4px; }
  .print-source { overflow-wrap:anywhere; }
}

/* VacancyCrowd integration */
.site-back-link {
  min-height: 2.2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .35rem .7rem;
  border: 1px solid var(--tg-divider-strong);
  border-radius: .55rem;
  color: var(--tg-text);
  background: rgba(255,255,255,.045);
  text-decoration: none;
  font-size: .7rem;
  font-weight: 700;
  white-space: nowrap;
}
.site-back-link:hover { background: rgba(255,255,255,.09); }
.calculator-intro {
  margin-bottom: .8rem;
  padding: clamp(.85rem, 2vw, 1.15rem);
  border: 1px solid rgba(84,169,235,.24);
  border-radius: .9rem;
  background: linear-gradient(145deg, rgba(43,82,120,.32), rgba(24,37,51,.92));
  box-shadow: 0 1rem 2.5rem rgba(0,0,0,.16);
}
.calculator-intro h2 { margin: 0 0 .55rem; color: #fff; font-size: clamp(1.05rem, 2.4vw, 1.35rem); }
.calculator-intro p { margin: .42rem 0; color: #c8d8e5; font-size: .76rem; line-height: 1.55; }
.calculator-intro-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: .65rem; margin-top: .75rem; }
.calculator-intro-card { padding: .75rem; border: 1px solid var(--tg-divider); border-radius: .72rem; background: rgba(14,22,33,.42); }
.calculator-intro-card strong { display: block; margin-bottom: .35rem; color: var(--tg-accent-2); font-size: .76rem; }
.calculator-intro-card ul { margin: 0; padding-left: 1.05rem; color: #d8e4ed; font-size: .7rem; line-height: 1.55; }
.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .35rem .8rem;
  margin-top: 1rem;
  padding: .8rem .4rem calc(.45rem + env(safe-area-inset-bottom,0px));
  border-top: 1px solid var(--tg-divider);
  color: var(--tg-muted);
  font-size: .68rem;
  line-height: 1.45;
  text-align: center;
}
.site-footer a { color: var(--tg-accent-2); text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
@media (max-width: 720px) { .calculator-intro-grid { grid-template-columns: 1fr; } }
@media (max-width: 620px) {
  .site-back-link { width: 100%; }
  .header-actions { width: min(11rem,45vw); }
}

@media print {
  .calculator-intro,
  .site-footer,
  .site-back-link { display: none !important; }
}

/* Responsive hardening for narrow windows and long translated labels. */
button,
.actions a {
  max-width: 100%;
  white-space: normal;
  overflow-wrap: anywhere;
  text-align: center;
  line-height: 1.3;
}

.result strong,
.legend-value,
.total strong,
.amortized strong,
.subtotal-card strong,
.resourceCalculated {
  min-width: 0;
  overflow-wrap: anywhere;
  white-space: normal;
}

@media (max-width: 420px) {
  .header-actions {
    width: 100%;
  }

  .language-switch,
  #clearBtn {
    width: 100%;
  }

  .result {
    grid-template-columns: minmax(0, 1fr);
  }

  .result strong {
    text-align: left;
  }
}

/* =========================================================
   Layout repair: prevent field overlap and viewport overflow
   ========================================================= */
html,
body {
  width: 100%;
  max-width: 100%;
}

main,
header,
.layout,
.card,
.form,
.group,
.fields,
.header-actions,
.rate-box,
.scenario-box,
.chart-box,
.resource-row,
.mentor-row,
.resource-grid,
.resource-options,
.resource-extra,
.adapt-stage-grid,
.market-fields,
.actions,
.scenario-template-row,
.scenario-buttons,
.scenario-transfer {
  min-width: 0;
}

main {
  width: 100%;
  max-width: 78rem;
}

header {
  flex-wrap: wrap;
}

header > div:first-child {
  flex: 1 1 28rem;
  max-width: 100%;
}

.header-actions {
  min-width: 0;
  max-width: 100%;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.site-back-link,
button,
input,
select,
textarea {
  min-width: 0;
  max-width: 100%;
}

.site-back-link {
  white-space: normal;
  overflow-wrap: anywhere;
  text-align: center;
}

label,
.hint,
.formula,
.note,
.helper-result,
.resource-cost,
.result,
.total,
.amortized,
.subtotal-card,
.market-result,
.adapt-result,
.resource-title,
.mentor-title,
.adapt-stage-title {
  overflow-wrap: anywhere;
}

select {
  text-overflow: ellipsis;
}

@media (max-width: 1120px) {
  header {
    flex-direction: column;
    align-items: stretch;
  }

  header > div:first-child {
    flex-basis: auto;
    width: 100%;
  }

  .header-actions {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: stretch;
    justify-content: stretch;
  }

  .layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .layout > aside.card {
    position: static;
    max-height: none;
    overflow: visible;
  }

  .fields.three,
  .resource-grid,
  .resource-options,
  .resource-extra,
  .adapt-stage-grid,
  .market-fields {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .fields,
  .fields.three,
  .resource-grid,
  .resource-options,
  .resource-extra,
  .adapt-stage-grid,
  .market-fields {
    grid-template-columns: minmax(0, 1fr);
  }

  .field-full,
  .market-fields .field-full {
    grid-column: auto;
  }

  .subtotal-card,
  .adapt-result,
  .resource-cost,
  .amortized,
  .total {
    align-items: flex-start;
    flex-direction: column;
  }

  .subtotal-card strong,
  .adapt-result strong,
  .resource-cost strong,
  .amortized strong,
  .total strong {
    max-width: 100%;
    width: 100%;
    text-align: left;
  }
}

@media (max-width: 560px) {
  .header-actions {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .site-back-link {
    grid-column: 1 / -1;
    width: 100%;
  }

  .language-switch,
  #clearBtn {
    width: 100%;
  }

  .money-input,
  .scenario-template-row,
  .scenario-actions,
  .scenario-buttons,
  .scenario-transfer,
  .actions,
  .mode-switch {
    grid-template-columns: minmax(0, 1fr);
  }

  .result {
    grid-template-columns: minmax(0, 1fr);
  }

  .result strong {
    width: 100%;
    text-align: left;
  }

  .chart-wrap {
    grid-template-columns: minmax(0, 1fr);
    justify-items: center;
  }

  .chart-legend {
    width: 100%;
  }
}