:root {
  --bg: #F8F7F4;
  --panel: #FFFFFF;
  --text: #1A1A1A;
  --text-muted: #6B6B6B;
  --accent: #1B6B4A;
  --accent-light: #E8F5EE;
  --accent-dark: #134D35;
  --border: #E0DED8;
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background: var(--bg);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--accent);
}

.tool-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1rem clamp(1.25rem, 5vw, 2rem);
  border-bottom: 1px solid var(--border);
  background: rgba(248,247,244,0.96);
}

.tool-logo {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.tool-logo span {
  color: var(--accent);
}

.tool-back {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--text);
  text-decoration: none;
  font-size: 0.92rem;
}

.tool-container {
  width: min(100%, 980px);
  margin: 0 auto;
}

.tool-hero {
  padding: clamp(4rem, 10vw, 7rem) clamp(1.25rem, 5vw, 2rem) clamp(3rem, 7vw, 5rem);
}

.tool-label,
.result-label {
  margin: 0 0 0.75rem;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.tool-hero h1 {
  margin: 0 0 1.5rem;
  max-width: 13ch;
  font-family: var(--serif);
  font-size: clamp(2.5rem, 7vw, 4.5rem);
  line-height: 1.06;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.tool-intro {
  margin: 0;
  max-width: 66ch;
  color: var(--text-muted);
  font-size: 1.08rem;
}

.tool-section {
  padding: 0 clamp(1.25rem, 5vw, 2rem) clamp(4rem, 8vw, 6rem);
}

.tool-panel {
  display: grid;
  gap: 2rem;
  padding: clamp(1.25rem, 4vw, 2.5rem);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.check-form,
.lead-form {
  display: grid;
  gap: 1.5rem;
}

.field-group {
  display: grid;
  gap: 0.65rem;
  min-width: 0;
}

label,
legend {
  font-weight: 700;
  line-height: 1.35;
}

fieldset {
  margin: 0;
  padding: 0;
  border: 0;
  display: grid;
  gap: 0.65rem;
}

select,
input[type="text"],
input[type="email"],
input[type="url"],
input[type="number"] {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 0.9rem;
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

select:focus,
input:focus {
  outline: 2px solid rgba(27,107,74,0.22);
  border-color: var(--accent);
}

.option-row,
.consent-row {
  display: grid;
  grid-template-columns: 1.25rem 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 0.8rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  font-weight: 400;
}

.option-row input,
.consent-row input {
  width: 1rem;
  height: 1rem;
  margin-top: 0.25rem;
  accent-color: var(--accent);
}

.button-primary {
  min-height: 44px;
  border: 2px solid var(--accent);
  border-radius: 8px;
  padding: 0.85rem 1.5rem;
  background: var(--accent);
  color: #FFFFFF;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.button-primary:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.result-panel {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
}

.score-row {
  display: grid;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.score-number {
  font-family: var(--serif);
  font-size: 2.6rem;
  line-height: 1;
  color: var(--accent);
}

.score-number small {
  color: var(--text-muted);
  font-size: 1rem;
}

.progress-track {
  width: 100%;
  height: 12px;
  border-radius: 999px;
  background: var(--accent-light);
  overflow: hidden;
}

.progress-bar {
  width: 0;
  height: 100%;
  background: var(--accent);
}

.result-panel h2 {
  margin: 0 0 0.75rem;
  max-width: 18ch;
  font-family: var(--serif);
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.15;
  font-weight: 400;
}

.result-panel p {
  max-width: 68ch;
  color: var(--text-muted);
}

.result-panel h3 {
  margin: 1.75rem 0 0.75rem;
  font-size: 1rem;
}

#recommendations {
  display: grid;
  gap: 0.65rem;
  max-width: 68ch;
  padding-left: 1.4rem;
}

.result-disclaimer {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border);
  font-style: italic;
}

.lead-form {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.lead-form h3 {
  margin-top: 0;
  font-family: var(--serif);
  font-size: 1.6rem;
  font-weight: 400;
}

.field-group span {
  color: var(--text-muted);
  font-weight: 400;
  font-size: 0.88rem;
}

.form-message {
  min-height: 1.5rem;
  margin: 0;
  color: var(--accent-dark);
  font-weight: 600;
}

@media (min-width: 760px) {
  .tool-panel {
    grid-template-columns: minmax(0, 1fr);
  }

  .score-row {
    grid-template-columns: auto 1fr;
    align-items: center;
  }
}