:root {
  --bg: #f0f4f8;
  --surface: #ffffff;
  --ink: #1e293b;
  --muted: #64748b;
  --line: #dbe3ec;
  --line-strong: #94a3b8;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-soft: #eff6ff;
  --danger: #dc2626;
  --ok-bg: #f8fafc;
  --radius: 8px;
  --font: "Avenir Next", Avenir, "Segoe UI", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  display: flex;
  justify-content: center;
  padding: 40px 16px;
  margin: 0;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
}

html.embedded,
html.embedded body {
  background: transparent;
}

html.embedded body {
  display: block;
  padding: 0;
}

html.embedded .card {
  max-width: none;
  border: none;
}

.card {
  width: 100%;
  max-width: 420px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.body { padding: 28px 28px 32px; }

h2 {
  margin: 0 0 8px;
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.05em;
  line-height: 1.2;
}

.hint {
  font-size: 15px;
  font-weight: 400;
  color: var(--muted);
  margin: 0 0 22px;
}

label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  color: var(--ink);
  margin-bottom: 6px;
}

.label-optional {
  font-weight: 400;
  color: var(--muted);
}

.field { margin-bottom: 16px; position: relative; }

input[type="text"],
input[type="email"],
input[type="tel"] {
  width: 100%;
  padding: 11px 12px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--ink);
  font-size: 16px;
  font-weight: 500;
  font-family: inherit;
}

input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin-top: 4px;
  z-index: 10;
  max-height: 200px;
  overflow-y: auto;
}

.suggestions .parent-hint { opacity: 0.55; }

[hidden] { display: none !important; }

.suggestions [role="option"] {
  padding: 10px 12px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  color: var(--ink);
}

.suggestions [role="option"]:hover,
.suggestions [role="option"][aria-selected="true"] {
  background: var(--accent-soft);
  color: var(--accent);
}

.row { display: flex; gap: 14px; }
.row .field { flex: 1; }

.stepper { display: flex; align-items: center; gap: 8px; }

.stepper button {
  width: 38px;
  height: 38px;
  border-radius: 9999px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-size: 20px;
  font-weight: 600;
  cursor: pointer;
  line-height: 1;
}

.stepper button:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.stepper span,
.stepper input {
  font-size: 1.25rem;
  font-weight: 700;
  width: 56px;
  text-align: center;
  color: var(--ink);
  font-family: inherit;
  background: transparent;
  border: none;
  padding: 0;
  -moz-appearance: textfield;
}

.stepper input:focus { outline: none; }
.stepper input::-webkit-outer-spin-button,
.stepper input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

.toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 0;
  cursor: pointer;
  user-select: none;
}

.toggle-row input {
  position: absolute;
  opacity: 0;
  width: 1px;
  height: 1px;
  pointer-events: none;
}

.toggle-track {
  position: relative;
  width: 44px;
  height: 26px;
  border-radius: 9999px;
  background: var(--line);
  border: 1px solid var(--line-strong);
  transition: background 0.15s ease, border-color 0.15s ease;
  flex-shrink: 0;
}

.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  border-radius: 9999px;
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  transition: transform 0.15s ease;
}

.toggle-row input:checked + .toggle-track {
  background: var(--accent);
  border-color: var(--accent);
}

.toggle-row input:checked + .toggle-track .toggle-thumb {
  transform: translateX(18px);
}

.toggle-row input:focus-visible + .toggle-track {
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.calc-btn {
  width: 100%;
  padding: 14px 16px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  font-family: inherit;
  border: none;
  border-radius: 9999px;
  cursor: pointer;
}

.calc-btn:hover {
  background: var(--accent-hover);
  cursor: pointer;
}

.calc-btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.result { display: none; text-align: left; margin-top: 4px; }
.result.show { display: block; }

.result-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  color: var(--muted);
  margin-bottom: 4px;
}

.result-value {
  font-size: 1.65rem;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.05em;
  line-height: 1.15;
}

.result-sub {
  font-size: 14px;
  font-weight: 400;
  color: var(--muted);
  margin-top: 8px;
}

.premium-box {
  margin-top: 18px;
  border: 1px solid var(--line);
  background: var(--ok-bg);
  border-radius: var(--radius);
  padding: 16px;
}

.premium-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.premium-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: none;
  letter-spacing: 0;
  color: var(--accent);
}

.premium-badge {
  font-size: 12px;
  font-weight: 700;
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid #bfdbfe;
  padding: 2px 8px;
  border-radius: 4px;
}

.premium-value {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: -0.05em;
}

.error {
  color: var(--danger);
  font-size: 13px;
  font-weight: 600;
  margin-top: 5px;
}

input[aria-invalid="true"] {
  border-color: var(--danger);
}

.error:empty {
  display: none;
}

.back-link {
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  margin-top: 20px;
}

.back-link:hover { color: var(--accent); }

.hp {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  border: 0 !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

#valuatorForm {
  position: relative;
}

.turnstile-wrap { margin: 10px 0 6px; min-height: 0; }

.fatal {
  padding: 28px;
  text-align: center;
}

.fatal h2 { margin-bottom: 10px; }
.fatal p {
  margin: 0;
  color: var(--muted);
  font-weight: 400;
  font-size: 15px;
  line-height: 1.5;
}