:root {
  --green: #2d705e;
  --green-dark: #18312b;
  --amber: #c76437;
  --amber-soft: #f4dfcf;
  --red: #a33d2d;
  --paper: #f2eee5;
  --paper-2: #e9e2d6;
  --ink: #18312b;
  --ink-soft: #60706b;
  --line: rgba(24, 49, 43, 0.15);
  --white-glass: rgba(255, 255, 255, 0.62);
}

html { scroll-behavior: smooth; }
body { overflow-x: hidden; }
button, input, select, textarea { font: inherit; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(199, 100, 55, 0.35);
  outline-offset: 2px;
}

.site-header { gap: 24px; }
.site-nav { gap: 18px; }
.brand strong { white-space: nowrap; }
.brand small { letter-spacing: .02em; }
.hero { min-height: 680px; }
.proof-strip { position: relative; z-index: 2; }
.heading-with-tools { align-items: end; }

.mode-panel {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 9px;
  min-width: min(100%, 520px);
}

.mode-button,
.sample-button {
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 12px;
  cursor: pointer;
}

.mode-button {
  display: grid;
  gap: 3px;
  padding: 13px 16px;
  color: rgba(255,255,255,.74);
  background: rgba(255,255,255,.06);
  text-align: left;
  font-size: 12px;
  font-weight: 900;
}

.mode-button small { font-size: 9px; font-weight: 600; opacity: .75; }
.mode-button.active { color: var(--ink); background: #f2eee5; border-color: #f2eee5; }
.sample-button { padding: 10px 14px; color: #fff; background: transparent; font-size: 10px; font-weight: 900; }
.mode-notice { margin: -15px 0 26px; padding: 13px 16px; color: rgba(255,255,255,.78); background: rgba(255,255,255,.06); border-left: 3px solid var(--amber); font-size: 11px; line-height: 1.7; }

body:not([data-calculation-mode="pro"]) .pro-only,
body:not([data-calculation-mode="pro"]) .pro-step { display: none !important; }
body[data-calculation-mode="pro"] .quick-only,
body[data-calculation-mode="pro"] .quick-step { display: none !important; }

.wide-field { grid-column: 1 / -1; }
.location-actions { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; margin-top: 14px; }
.location-actions span { color: var(--ink-soft); font-size: 10px; }
.calculator-card input::placeholder, .calculator-card textarea::placeholder { color: #9aa49f; }

.cost-split-grid { display: grid; grid-template-columns: 1fr 1fr .8fr; gap: 12px; }
.cost-split-grid fieldset { display: grid; gap: 11px; margin: 0; padding: 16px; border: 1px solid var(--line); border-radius: 12px; }
.cost-split-grid legend { padding: 0 6px; color: var(--ink-soft); font-size: 10px; font-weight: 900; }
.cost-split-grid label { display: grid; gap: 7px; font-size: 10px; font-weight: 800; }
.cost-split-grid input { width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,.7); }

.dual-verdict { display: grid; grid-template-columns: 1.45fr .75fr; gap: 10px; margin-bottom: 16px; }
.verdict-block, .confidence-block { padding: 16px; border: 1px solid rgba(255,255,255,.14); border-radius: 12px; }
.verdict-block small, .confidence-block small { display: block; margin-bottom: 7px; color: rgba(255,255,255,.58); font-size: 9px; letter-spacing: .08em; }
.verdict-block h3 { margin: 0 0 10px; color: #fff; font-size: 20px; line-height: 1.15; }
.confidence-block strong { display: block; color: #fff; font-size: 18px; }
.confidence-block span { display: block; margin-top: 5px; color: rgba(255,255,255,.62); font-size: 11px; }
.status-chip.status-green { color: #d8f0e4; background: rgba(64, 146, 119, .32); }
.status-chip.status-red { color: #ffe5df; background: rgba(190, 67, 48, .34); }
.status-chip.status-amber { color: #ffe7d6; background: rgba(199,100,55,.32); }
.status-chip.status-neutral { color: #f0eadf; background: rgba(255,255,255,.12); }
.validation-box { margin: 12px 0; padding: 12px 14px; color: #ffe2da; background: rgba(163,61,45,.22); border: 1px solid rgba(255,220,210,.17); border-radius: 9px; font-size: 11px; line-height: 1.7; }
.result-numbers-v3 { grid-template-columns: 1fr 1fr; }
.channel-box-v3 { grid-template-columns: 1fr 1fr; }
.result-actions { grid-template-columns: 1fr 1fr; }

.fieldwork-section { padding-block: 108px; }
.fieldwork-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field-card { padding: 26px; background: var(--white-glass); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 18px 45px rgba(21,41,36,.07); }
.map-card { grid-column: 1; }
.survey-card { grid-column: 2; }
.competitor-card { grid-column: 1 / -1; }
.card-heading { display: flex; align-items: start; justify-content: space-between; gap: 15px; margin-bottom: 18px; }
.card-heading h3 { margin: 6px 0 0; font-family: var(--serif); font-size: 27px; }
.card-heading > span { color: var(--ink-soft); font-size: 10px; }
#siteMap { width: 100%; min-height: 390px; border: 1px solid var(--line); border-radius: 12px; background: #dfe7df; }
.map-card > p { margin: 12px 0 0; color: var(--ink-soft); font-size: 10px; line-height: 1.7; }
.leaflet-control-attribution { font-size: 8px; }
.data-table-wrap { max-width: 100%; overflow-x: auto; border: 1px solid var(--line); border-radius: 12px; }
.field-table { width: 100%; min-width: 720px; border-collapse: collapse; }
.competitor-table { min-width: 860px; }
.field-table th, .field-table td { padding: 9px; border-bottom: 1px solid var(--line); font-size: 10px; text-align: left; }
.field-table th { color: var(--ink-soft); background: var(--paper-2); font-weight: 900; }
.field-table input, .field-table select { width: 100%; min-width: 70px; padding: 8px; border: 1px solid var(--line); border-radius: 7px; background: #fff; }
.field-table .row-remove { padding: 7px 9px; color: var(--red); background: transparent; border: 1px solid rgba(163,61,45,.24); border-radius: 7px; cursor: pointer; }
.field-summary { margin: 14px 0; padding: 12px 14px; color: var(--ink-soft); background: rgba(24,49,43,.05); border-radius: 9px; font-size: 11px; line-height: 1.7; }

.workspace-section { padding-block: 108px; }
.workspace-summary { display: grid; grid-template-columns: 1fr 1fr 1fr 1.35fr; gap: 1px; margin-bottom: 22px; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: var(--line); }
.workspace-summary > div { padding: 19px; background: var(--paper); }
.workspace-summary small { display: block; margin-bottom: 7px; color: var(--ink-soft); font-size: 9px; }
.workspace-summary strong { font-size: 15px; }
.workspace-buttons { display: flex; gap: 9px; align-items: center; justify-content: flex-end; }
.comparison-insight { padding: 14px 16px; color: var(--ink-soft); background: var(--white-glass); border: 1px solid var(--line); border-radius: 10px; font-size: 11px; }
.candidate-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 20px; }
.candidate-card { padding: 18px; background: var(--white-glass); border: 1px solid var(--line); border-radius: 13px; }
.candidate-card header { display: flex; justify-content: space-between; gap: 12px; }
.candidate-card h3 { margin: 0; font-size: 14px; }
.candidate-card p { color: var(--ink-soft); font-size: 10px; }
.candidate-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 14px 0; }
.candidate-metrics div { padding: 10px; background: rgba(24,49,43,.05); border-radius: 8px; }
.candidate-metrics small, .candidate-metrics strong { display: block; }
.candidate-metrics small { color: var(--ink-soft); font-size: 8px; }
.candidate-metrics strong { margin-top: 3px; font-size: 11px; }
.candidate-actions { display: flex; gap: 7px; }
.candidate-actions button { flex: 1; padding: 8px; border: 1px solid var(--line); border-radius: 8px; background: transparent; cursor: pointer; font-size: 9px; font-weight: 900; }
.candidate-actions button:last-child { color: var(--red); }
.compare-table-wrap { margin-top: 24px; overflow-x: auto; border: 1px solid var(--line); border-radius: 14px; }
.compare-table { width: 100%; min-width: 980px; border-collapse: collapse; background: rgba(255,255,255,.36); }
.compare-table th, .compare-table td { padding: 12px 13px; border-bottom: 1px solid var(--line); white-space: nowrap; text-align: left; font-size: 10px; }
.compare-table th { color: var(--ink-soft); background: var(--paper-2); }

.consultation-card { grid-template-columns: .9fr 1.1fr; }
.compact-form select { width: 100%; padding: 11px 12px; border: 1px solid rgba(255,255,255,.18); border-radius: 8px; color: #fff; background: rgba(255,255,255,.08); }
.compact-form select option { color: var(--ink); background: #fff; }
.consent-row { display: flex !important; grid-template-columns: none !important; align-items: flex-start; gap: 9px !important; line-height: 1.55; }
.consent-row input { width: auto !important; margin-top: 2px; }
.consent-row a { color: inherit; text-decoration: underline; }
.form-message { display: block; min-height: 18px; font-size: 11px; line-height: 1.6; }
.form-message.success { color: #b8ecd6; }
.form-message.error { color: #ffd7ce; }

.followup-section { padding-block: 108px; }
.followup-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 22px; }
.followup-explain, .followup-form { padding: 28px; border: 1px solid var(--line); border-radius: 18px; }
.followup-explain { color: #f7f2e9; background: var(--ink); }
.followup-explain h3 { margin: 0 0 18px; font-family: var(--serif); font-size: 30px; }
.followup-explain li, .followup-explain p { color: rgba(255,255,255,.7); font-size: 12px; line-height: 1.8; }
.followup-form { display: grid; gap: 16px; background: var(--white-glass); }
.followup-form label { display: grid; gap: 7px; color: var(--ink); font-size: 10px; font-weight: 900; }
.followup-form input, .followup-form select, .followup-form textarea { width: 100%; padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: rgba(255,255,255,.78); }

.footer-links { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.footer-links a { color: inherit; }
.independence-note { flex-basis: 100%; margin-top: -8px !important; color: var(--ink-soft); font-size: 9px !important; text-align: center; }

.legal-page { color: var(--ink); background: var(--paper); }
.legal-header { position: static; }
.legal-shell { width: min(900px, calc(100% - 40px)); margin: 0 auto; padding: 70px 0 110px; }
.legal-shell h1 { max-width: 820px; margin: 0 0 18px; font-family: var(--serif); font-size: clamp(40px, 7vw, 72px); line-height: 1.03; }
.legal-lead { color: var(--ink-soft); font-size: 16px; line-height: 1.8; }
.legal-updated { margin: 22px 0 44px; color: var(--ink-soft); font-size: 10px; }
.legal-content article { padding: 24px 0; border-top: 1px solid var(--line); }
.legal-content h2 { margin: 0 0 10px; font-family: var(--serif); font-size: 27px; }
.legal-content h3 { margin: 22px 0 8px; font-size: 14px; }
.legal-content p, .legal-content li { color: var(--ink-soft); font-size: 13px; line-height: 1.85; }
.legal-content ul, .legal-content ol { padding-left: 22px; }
.formula-box { overflow-x: auto; margin: 14px 0; padding: 15px 17px; border-left: 3px solid var(--amber); background: rgba(255,255,255,.6); font: 12px/1.8 ui-monospace, SFMono-Regular, Consolas, monospace; }

#principles, #diagnosis, #fieldwork, #workspace, #consultation, #followup { scroll-margin-top: 90px; }

@media (max-width: 1180px) {
  .site-nav { gap: 11px; }
  .site-nav a { font-size: 9px; }
  .fieldwork-grid, .followup-grid { grid-template-columns: 1fr; }
  .map-card, .survey-card, .competitor-card { grid-column: auto; }
  .workspace-summary { grid-template-columns: 1fr 1fr; }
  .workspace-buttons { justify-content: flex-start; }
}

@media (max-width: 900px) {
  .heading-with-tools { align-items: stretch; }
  .mode-panel { min-width: 100%; }
  .cost-split-grid { grid-template-columns: 1fr; }
  .candidate-cards { grid-template-columns: 1fr 1fr; }
  .consultation-card { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .brand small { max-width: 190px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .hero { min-height: auto; }
  .mode-panel { grid-template-columns: 1fr 1fr; }
  .sample-button { grid-column: 1 / -1; }
  .mode-button { padding: 11px; }
  .mode-notice { margin: -10px 0 20px; }
  .wide-field { grid-column: auto; }
  .dual-verdict, .result-numbers-v3, .channel-box-v3, .result-actions { grid-template-columns: 1fr; }
  .fieldwork-section, .workspace-section, .followup-section { padding-block: 78px; }
  .field-card, .followup-form, .followup-explain { padding: 20px; }
  #siteMap { min-height: 310px; }
  .candidate-cards, .workspace-summary { grid-template-columns: 1fr; }
  .workspace-buttons { flex-direction: column; align-items: stretch; }
  .workspace-buttons .button { width: 100%; }
  .independence-note { text-align: left; }
  .legal-shell { padding-top: 50px; }
}

@media print {
  .site-header, .hero, .proof-strip, #principles, .mode-panel, .mode-notice, .calculator-card,
  #fieldwork, #workspace, #consultation, #followup, .closing-section, .site-footer,
  .result-actions, .toast { display: none !important; }
  body { background: #fff !important; }
  .diagnosis-section { padding: 0 !important; background: #fff !important; color: #111 !important; }
  .diagnosis-section .section-heading { display: block !important; color: #111 !important; }
  .calculator-layout { display: block !important; }
  .result-card { width: 100% !important; color: #111 !important; background: #fff !important; box-shadow: none !important; border: 1px solid #bbb !important; }
  .result-sticky { position: static !important; }
  .verdict-block, .confidence-block, .channel-box, .action-panel { color: #111 !important; background: #fff !important; border-color: #bbb !important; }
  .verdict-block h3, .confidence-block strong, .result-numbers strong, .channel-box strong { color: #111 !important; }
  .scenario-section { break-before: page; }
}