/* =========================================================
   不動産投資家タイプ診断 — Stylesheet
   色トークン:
     --color-primary   : #1F5FA8 (主色)
     --color-accent    : #2F6FB5 (強調)
     --color-navy      : #1B2B46 (文字)
     --color-bg        : #F3F7FC (背景)
     --color-surface   : #FFFFFF (カード)
   ========================================================= */

:root {
  --color-primary: #1F5FA8;
  --color-primary-dark: #184A87;
  --color-accent: #2F6FB5;
  --color-navy: #1B2B46;
  --color-bg: #F3F7FC;
  --color-surface: #FFFFFF;
  --color-muted: #667587;
  --color-muted-strong: #4A5868;
  --color-border: #D8E3F0;
  --color-border-strong: #B6CADC;
  --color-selected: #EAF3FC;
  --color-success: #257A55;
  --color-error: #B42318;
  --color-warning-bg: #FFF8E5;
  --shadow-sm: 0 2px 6px rgba(27, 43, 70, 0.06);
  --shadow-md: 0 8px 24px rgba(27, 43, 70, 0.08);
  --shadow-lg: 0 16px 40px rgba(27, 43, 70, 0.10);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --max-width: 1200px;
  --header-h-pc: 72px;
  --header-h-sp: 56px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--color-navy);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  padding-bottom: env(safe-area-inset-bottom);
}

img, svg { max-width: 100%; display: block; }

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
}
a:hover { color: var(--color-primary-dark); }

button { font-family: inherit; cursor: pointer; }

.skip-link {
  position: absolute;
  top: -40px;
  left: 16px;
  padding: 8px 12px;
  background: var(--color-primary);
  color: #fff;
  border-radius: 6px;
  z-index: 100;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; color: #fff; }

.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

/* ========== ヘッダー ========== */
.site-header {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 50;
}
.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { display: inline-flex; }
.brand-text { display: flex; flex-direction: column; line-height: 1.3; }
.brand-name { font-size: 14px; font-weight: 600; color: var(--color-muted-strong); }
.brand-sub { font-size: 14px; font-weight: 600; color: var(--color-navy); }
.header-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.4;
}
.header-meta-label { font-weight: 600; color: var(--color-muted-strong); }

@media (max-width: 767px) {
  .header-inner { padding: 10px 20px; min-height: var(--header-h-sp); }
  .header-meta { display: none; }
}

/* ========== ヒーロー ========== */
.hero {
  position: relative;
  background: linear-gradient(135deg, #1B2B46 0%, #1F5FA8 60%, #2F6FB5 100%);
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.07);
}
.hero-circle-1 { width: 360px; height: 360px; top: -120px; right: -80px; }
.hero-circle-2 { width: 220px; height: 220px; bottom: -80px; left: 8%; background: rgba(255,255,255,0.05); }
.hero-circle-3 { width: 140px; height: 140px; top: 30%; left: 60%; background: rgba(255,255,255,0.04); }

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 56px 32px 64px;
}
.hero-label {
  display: inline-block;
  background: rgba(255,255,255,0.16);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.08em;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.24);
}
.hero-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.25;
  margin: 16px 0 12px;
  letter-spacing: 0.01em;
}
.hero-lead {
  font-size: 17px;
  line-height: 1.7;
  margin: 0 0 16px;
  max-width: 60ch;
  color: rgba(255,255,255,0.92);
}
.hero-disclaimer {
  font-size: 13px;
  margin: 0;
  color: rgba(255,255,255,0.7);
  max-width: 70ch;
}

@media (max-width: 767px) {
  .hero-inner { padding: 32px 20px 36px; }
  .hero-title { font-size: 30px; }
  .hero-lead { font-size: 15px; }
  .hero-circle-1 { width: 240px; height: 240px; }
  .hero-circle-2 { width: 160px; height: 160px; }
}

/* ========== ワークスペース ========== */
.workspace {
  background: var(--color-bg);
  padding: 32px 0 64px;
}
.workspace-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 900px) {
  .workspace { padding: 48px 0 96px; }
  .workspace-inner.question-mode {
    grid-template-columns: minmax(0, 58fr) minmax(0, 42fr);
  }
  .workspace-inner.result-mode {
    grid-template-columns: minmax(0, 44fr) minmax(0, 56fr);
  }
  .workspace-inner.intro-mode {
    grid-template-columns: minmax(0, 55fr) minmax(0, 45fr);
  }
}

@media (max-width: 767px) {
  .workspace { padding: 24px 0 96px; }
  .workspace-inner { padding: 0 20px; gap: 20px; }
}

/* ========== カード共通 ========== */
.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  padding: 40px;
}
.card + .card { margin-top: 24px; }
.card-tight { padding: 24px; }
.card-heading {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 8px;
  color: var(--color-navy);
  line-height: 1.4;
}
.card-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: 8px;
}
.card-text {
  margin: 8px 0 0;
  color: var(--color-muted-strong);
  font-size: 15px;
}
.muted { color: var(--color-muted); }

@media (max-width: 767px) {
  .card { padding: 24px 20px; }
  .card + .card { margin-top: 16px; }
  .card-heading { font-size: 18px; }
}

/* ========== ボタン ========== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 14px 24px;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.2;
  border-radius: 10px;
  border: 1px solid transparent;
  text-decoration: none;
  transition: background 0.15s, color 0.15s, border-color 0.15s, box-shadow 0.15s, transform 0.05s;
}
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(31, 95, 168, 0.35);
}
.btn-primary {
  background: var(--color-primary);
  color: #fff;
}
.btn-primary:hover { background: var(--color-primary-dark); color: #fff; }
.btn-primary:active { transform: translateY(1px); }
.btn-primary[disabled],
.btn-primary.is-disabled {
  background: var(--color-border);
  color: var(--color-muted);
  cursor: not-allowed;
}
.btn-secondary {
  background: var(--color-surface);
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-selected);
  color: var(--color-primary-dark);
}
.btn-ghost {
  background: transparent;
  color: var(--color-primary);
  border-color: transparent;
  text-decoration: underline;
  text-underline-offset: 3px;
  min-height: 40px;
  padding: 8px 12px;
}
.btn-ghost:hover { color: var(--color-primary-dark); }
.btn-large { min-height: 56px; padding: 16px 32px; font-size: 17px; min-width: 240px; }

.btn-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
@media (max-width: 767px) {
  .btn { min-height: 48px; padding: 12px 18px; font-size: 15px; }
  .btn-large { width: 100%; }
}

/* ========== 進捗バー ========== */
.progress {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.progress-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-muted-strong);
  white-space: nowrap;
}
.progress-bar {
  flex: 1;
  height: 8px;
  background: var(--color-border);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 999px;
  transition: width 0.3s ease;
}

/* ========== 質問カード ========== */
.question-card .q-number {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}
.question-card .q-text {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.45;
  margin: 0 0 8px;
  color: var(--color-navy);
}
.question-card .q-help {
  font-size: 14px;
  color: var(--color-muted-strong);
  margin: 0 0 24px;
  padding: 12px 16px;
  background: var(--color-selected);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-primary);
}

@media (max-width: 767px) {
  .question-card .q-text { font-size: 19px; }
  .question-card .q-help { font-size: 13px; }
}

/* ========== 回答選択肢 ========== */
.answer-list {
  display: grid;
  gap: 12px;
}
.answer-list.grid-2 { grid-template-columns: repeat(2, 1fr); }
.answer-list.grid-1 { grid-template-columns: 1fr; }
.answer-list.grid-segment {
  grid-template-columns: repeat(5, 1fr);
}

@media (max-width: 767px) {
  .answer-list.grid-2 { grid-template-columns: 1fr; }
  .answer-list.grid-segment { grid-template-columns: 1fr; }
}

.answer-card {
  display: flex;
  align-items: center;            /* 縦方向の中央揃え */
  justify-content: center;       /* 横方向も中央に */
  gap: 14px;
  padding: 16px 18px;
  min-height: 56px;
  background: var(--color-surface);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-align: left;
  width: 100%;
  font: inherit;
  color: var(--color-navy);
  line-height: 1.5;
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.answer-card:hover { border-color: var(--color-accent); background: var(--color-selected); }
.answer-card:focus-visible {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(31, 95, 168, 0.18);
}
.answer-card.is-selected {
  border-color: var(--color-primary);
  background: var(--color-selected);
  box-shadow: 0 0 0 1px var(--color-primary) inset;
}
.answer-icon {
  width: 36px;
  height: 36px;
  flex: none;
  border-radius: 10px;
  background: var(--color-selected);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
}
.answer-icon svg {
  width: 20px;
  height: 20px;
  display: block;
}
.answer-card.is-selected .answer-icon {
  background: var(--color-primary);
  color: #fff;
}
.answer-body {
  flex: 1;
  min-width: 0;
  text-align: left;
}
.answer-label {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-navy);
  text-align: left;
}
.answer-card .radio-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  border: 2px solid var(--color-border-strong);
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  transition: border-color 0.15s, background 0.15s;
}
.answer-card.is-selected .radio-dot {
  border-color: var(--color-primary);
  background: var(--color-primary);
}
.answer-card.is-selected .radio-dot::after {
  content: "";
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #fff;
}

/* icon カード（横一列）：アイコン・テキスト・選択ボタンを横並びで縦中央揃え */
.answer-list.grid-2 .answer-card {
  flex-direction: row;
  align-items: center;
  justify-content: flex-start;
  gap: 14px;
  padding: 16px 18px;
  text-align: left;
  min-height: 64px;
}
.answer-list.grid-2 .answer-card .answer-body {
  text-align: left;
  flex: 1;
  min-width: 0;
}
.answer-list.grid-2 .answer-card .radio-dot {
  margin-top: 0;
  margin-left: auto;
}

/* segment スタイル（5段階・短文ラベル） */
.answer-list.grid-segment .answer-card {
  padding: 14px 12px;
  text-align: center;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.answer-list.grid-segment .answer-card .radio-dot { display: none; }
.answer-list.grid-segment .answer-label { font-size: 14px; text-align: center; }

/* ========== 補助カード（右カラム） ========== */
.info-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.info-card + .info-card { margin-top: 16px; }
.info-card.is-faint {
  background: rgba(255,255,255,0.6);
  border-style: dashed;
}
.info-card .info-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px;
}
.info-list { margin: 0; padding-left: 20px; }
.info-list li { margin: 4px 0; color: var(--color-muted-strong); font-size: 14px; }

@media (max-width: 767px) {
  .info-card { padding: 20px; }
}

/* ========== 結果ヒーロー ========== */
.result-hero {
  background: linear-gradient(135deg, #1B2B46 0%, #1F5FA8 60%, #2F6FB5 100%);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: 32px 32px 36px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.result-hero::before {
  content: "";
  position: absolute;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  top: -80px; right: -60px;
  pointer-events: none;
}
.result-hero-eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: 8px;
}
.result-hero-title {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.3;
  margin: 0 0 8px;
}
.result-hero-sub {
  font-size: 17px;
  margin: 0 0 16px;
  color: rgba(255,255,255,0.92);
  line-height: 1.7;
}
.result-hero-meta {
  font-size: 13px;
  color: rgba(255,255,255,0.75);
}
.subtype-badge {
  display: inline-block;
  background: rgba(255,255,255,0.18);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.3);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 12px;
}

@media (max-width: 767px) {
  .result-hero { padding: 24px 20px; }
  .result-hero-title { font-size: 28px; }
  .result-hero-sub { font-size: 15px; }
}

/* ========== 4 象限マップ ========== */
.quadrant-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}
@media (min-width: 768px) {
  .quadrant-wrap.is-detail { grid-template-columns: minmax(0, 44fr) minmax(0, 56fr); }
}
.quadrant-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.quadrant-svg-wrap {
  position: relative;
  width: 100%;
  max-width: 460px;
  margin: 0 auto;
  aspect-ratio: 1 / 1;
}
.quadrant-svg { width: 100%; height: 100%; display: block; }
.quadrant-disclaimer {
  margin-top: 16px;
  font-size: 13px;
  color: var(--color-muted);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
}
.quadrant-disclaimer strong { color: var(--color-muted-strong); font-weight: 700; }

@media (max-width: 767px) {
  .quadrant-svg-wrap { max-width: 360px; }
}

/* ========== 3 軸カード ========== */
.axis-list { display: grid; gap: 16px; }
.axis-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}
.axis-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.axis-name { font-size: 18px; font-weight: 700; color: var(--color-navy); }
.axis-band {
  display: inline-block;
  background: var(--color-selected);
  color: var(--color-primary);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
}
.axis-band.is-low { background: rgba(255, 248, 229, 0.7); color: #8A6500; }
.axis-score {
  margin-left: auto;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-muted-strong);
  font-variant-numeric: tabular-nums;
}
.axis-bar {
  height: 12px;
  border-radius: 999px;
  background: var(--color-border);
  overflow: hidden;
  margin-bottom: 16px;
}
.axis-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 999px;
  transition: width 0.3s ease;
}
.axis-row {
  display: grid;
  gap: 8px;
  margin-top: 8px;
}
.axis-row dt {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-primary);
  letter-spacing: 0.04em;
}
.axis-row dd {
  margin: 0;
  font-size: 14px;
  color: var(--color-muted-strong);
  line-height: 1.6;
}
.axis-priority-chip {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: 8px;
}

@media (max-width: 767px) {
  .axis-card { padding: 20px; }
  .axis-name { font-size: 16px; }
}

/* ========== 90 日プラン ========== */
.plan-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr;
}
@media (min-width: 768px) {
  .plan-grid { grid-template-columns: repeat(3, 1fr); }
}
.plan-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  position: relative;
}
.plan-step {
  display: inline-block;
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}
.plan-title { font-size: 18px; font-weight: 700; margin: 0 0 8px; }
.plan-goal { font-size: 14px; color: var(--color-muted-strong); margin: 0 0 12px; }
.plan-actions {
  margin: 0;
  padding-left: 0;
  list-style: none;
}
.plan-actions li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-top: 1px dashed var(--color-border);
  font-size: 14px;
  color: var(--color-navy);
  line-height: 1.6;
}
.plan-actions li:first-child { border-top: 0; }
.plan-actions li::before {
  content: "";
  display: inline-block;
  width: 16px; height: 16px;
  border-radius: 4px;
  border: 1.5px solid var(--color-border-strong);
  flex: none;
  margin-top: 4px;
}
.plan-actions li.is-checked::before {
  background: var(--color-primary);
  border-color: var(--color-primary);
  box-shadow: inset 0 0 0 2px #fff;
}
.plan-actions li button {
  background: transparent;
  border: 0;
  text-align: left;
  padding: 0;
  color: inherit;
  font: inherit;
  line-height: inherit;
  cursor: pointer;
  width: 100%;
}
.plan-actions li button:hover { color: var(--color-primary-dark); }

.plan-summary {
  margin-top: 16px;
  padding: 16px;
  background: var(--color-selected);
  border-radius: var(--radius-md);
  font-size: 14px;
  color: var(--color-navy);
}

@media (max-width: 767px) {
  .plan-card { padding: 20px; }
}

/* ========== 相談カード ========== */
.consult-card {
  background: var(--color-selected);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.consult-card .card-eyebrow { color: var(--color-primary); }
.consult-card .card-heading { color: var(--color-navy); }

/* ========== フォーム ========== */
.form-section {
  display: grid;
  gap: 24px;
}
.form-field { display: grid; gap: 8px; }
.form-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-navy);
}
.form-label .required {
  color: var(--color-error);
  font-size: 12px;
  margin-left: 4px;
}
.form-input,
.form-textarea,
.form-select {
  font: inherit;
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-navy);
  min-height: 48px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.form-textarea { min-height: 140px; resize: vertical; line-height: 1.6; }
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(31, 95, 168, 0.18);
}
.form-help {
  font-size: 13px;
  color: var(--color-muted);
}
.form-help.is-error { color: var(--color-error); }
.form-counter {
  font-size: 12px;
  color: var(--color-muted);
  text-align: right;
}
.form-radio-group {
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr;
}
@media (min-width: 600px) {
  .form-radio-group { grid-template-columns: 1fr 1fr; }
}
.form-radio {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  background: var(--color-surface);
  font-size: 15px;
}
.form-radio input { accent-color: var(--color-primary); }
.form-radio:hover { border-color: var(--color-accent); }
.form-radio.is-selected {
  border-color: var(--color-primary);
  background: var(--color-selected);
}

.checkbox-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  cursor: pointer;
}
.checkbox-row input { margin-top: 4px; accent-color: var(--color-primary); flex: none; }
.checkbox-row.is-selected {
  border-color: var(--color-primary);
  background: var(--color-selected);
}

.consent-summary {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 16px;
}
.consent-summary h3 { margin: 0 0 8px; font-size: 16px; }
.consent-summary dl { margin: 0; display: grid; gap: 8px; }
.consent-summary dt { font-size: 13px; font-weight: 700; color: var(--color-primary); }
.consent-summary dd { margin: 0 0 0 0; font-size: 14px; color: var(--color-muted-strong); }

.error-summary {
  background: #FEF3F2;
  border: 1px solid var(--color-error);
  border-radius: var(--radius-md);
  padding: 16px 20px;
  margin-bottom: 16px;
  color: var(--color-error);
}
.error-summary h3 { margin: 0 0 8px; font-size: 15px; }
.error-summary ul { margin: 0; padding-left: 20px; }

/* ========== モーダル ========== */
.modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal[hidden] { display: none; }
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(27, 43, 70, 0.5);
}
.modal-panel {
  position: relative;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 640px;
  max-height: calc(100vh - 40px);
  overflow: auto;
  padding: 32px;
}
.modal-close {
  position: absolute;
  top: 12px; right: 12px;
  width: 40px; height: 40px;
  background: transparent;
  border: 0;
  font-size: 24px;
  color: var(--color-muted);
  cursor: pointer;
  border-radius: 8px;
}
.modal-close:hover { background: var(--color-bg); }
.modal-title { margin: 0 0 12px; font-size: 20px; }
.modal-body { font-size: 15px; color: var(--color-muted-strong); }
.modal-body p { margin: 0 0 8px; }
.modal-body ul { padding-left: 20px; }
.modal-actions { margin-top: 20px; display: flex; justify-content: flex-end; }

/* ========== ステップ（同意画面） ========== */
.step-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.step {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-muted);
}
.step + .step::before {
  content: "";
  display: block;
  width: 24px; height: 2px;
  background: var(--color-border);
  margin-right: 4px;
}
.step.is-active { color: var(--color-primary); }
.step.is-active .step-num {
  background: var(--color-primary);
  color: #fff;
}
.step-num {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--color-border);
  color: var(--color-muted-strong);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
}

/* ========== サマリーカード ========== */
.summary-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  font-size: 14px;
}
.summary-card dl { margin: 0; display: grid; gap: 8px; }
.summary-card dt { font-size: 12px; font-weight: 700; color: var(--color-primary); letter-spacing: 0.04em; }
.summary-card dd { margin: 0; color: var(--color-navy); line-height: 1.5; }

/* ========== フッター ========== */
.site-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 32px 0 48px;
  margin-top: 32px;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 32px;
  display: grid;
  gap: 12px;
  grid-template-columns: 1fr;
  align-items: start;
}
.footer-note {
  margin: 0;
  font-size: 13px;
  color: var(--color-muted);
  line-height: 1.6;
}
.footer-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 13px;
}

@media (min-width: 768px) {
  .footer-inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

/* ========== モバイル固定フッター ========== */
.mobile-action-bar {
  display: none;
  position: fixed;
  left: 0; right: 0;
  bottom: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 12px 20px calc(12px + env(safe-area-inset-bottom));
  z-index: 40;
  box-shadow: 0 -4px 12px rgba(27, 43, 70, 0.05);
}
.mobile-action-bar.is-visible { display: block; }
.mobile-action-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: stretch;
}
.mobile-action-inner .btn { width: 100%; }
.mobile-action-inner .btn-secondary { min-width: 96px; }
@media (min-width: 900px) {
  .mobile-action-bar { display: none !important; }
}
@media (max-width: 899px) {
  .workspace.is-sticky { padding-bottom: 96px; }
}

/* ========== 印刷 ========== */
.print-only { display: none; }

/* ========== PDF 用 1 ページルート ========== */
.pdf-root {
  position: absolute;
  left: -99999px;
  top: 0;
  width: 1240px;            /* A4 縦 150dpi 相当 */
  background: #fff;
  color: var(--color-navy);
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
}
.pdf-root.is-rendering { position: static; left: auto; }
.pdf-page {
  width: 1240px;
  padding: 48px 56px;
  background: #fff;
  box-sizing: border-box;
}
.pdf-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 12px;
  margin-bottom: 24px;
}
.pdf-header .pdf-tool {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-primary);
}
.pdf-header .pdf-title {
  font-size: 22px;
  font-weight: 700;
  margin: 4px 0 0;
  color: var(--color-navy);
}
.pdf-header .pdf-date {
  font-size: 12px;
  color: var(--color-muted-strong);
  text-align: right;
}
.pdf-body {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 24px;
}
.pdf-left, .pdf-right {
  display: grid;
  gap: 16px;
  align-content: start;
}
.pdf-type-hero {
  background: linear-gradient(135deg, #1B2B46 0%, #1F5FA8 60%, #2F6FB5 100%);
  color: #fff;
  border-radius: 12px;
  padding: 20px 24px;
}
.pdf-type-eyebrow {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.85);
  margin-bottom: 4px;
}
.pdf-type-name {
  font-size: 26px;
  font-weight: 700;
  margin: 0;
  line-height: 1.3;
}
.pdf-type-sub {
  font-size: 13px;
  margin: 6px 0 0;
  color: rgba(255,255,255,0.9);
  line-height: 1.6;
}
.pdf-section {
  background: #fff;
  border: 1px solid #D8E3F0;
  border-radius: 12px;
  padding: 16px 20px;
}
.pdf-section h3 {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--color-primary);
  margin: 0 0 12px;
  text-transform: uppercase;
}
.pdf-axis-row {
  margin-bottom: 12px;
}
.pdf-axis-row:last-child { margin-bottom: 0; }
.pdf-axis-head {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 4px;
}
.pdf-axis-name { font-size: 13px; font-weight: 700; color: var(--color-navy); }
.pdf-axis-band {
  font-size: 11px;
  font-weight: 700;
  background: var(--color-selected);
  color: var(--color-primary);
  border-radius: 999px;
  padding: 2px 8px;
}
.pdf-axis-band.is-low { background: rgba(255, 248, 229, 0.7); color: #8A6500; }
.pdf-axis-score {
  margin-left: auto;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-muted-strong);
}
.pdf-axis-bar {
  height: 8px;
  border-radius: 999px;
  background: var(--color-border);
  overflow: hidden;
}
.pdf-axis-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
}
.pdf-plan-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
.pdf-plan-card {
  background: var(--color-bg);
  border-radius: 8px;
  padding: 10px 12px;
}
.pdf-plan-step {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0 0 4px;
}
.pdf-plan-title {
  font-size: 13px;
  font-weight: 700;
  margin: 0 0 4px;
}
.pdf-plan-list {
  margin: 0; padding-left: 16px;
  font-size: 11px;
  line-height: 1.55;
  color: var(--color-navy);
}
.pdf-quadrant {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}
.pdf-quadrant svg { width: 100%; height: auto; display: block; }
.pdf-quadrant-meta {
  font-size: 11px;
  color: var(--color-muted-strong);
  text-align: center;
}
.pdf-summary-grid {
  display: grid;
  gap: 6px;
  font-size: 12px;
}
.pdf-summary-row {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 8px;
  align-items: baseline;
  border-top: 1px dashed var(--color-border);
  padding-top: 6px;
}
.pdf-summary-row:first-child { border-top: 0; padding-top: 0; }
.pdf-summary-row dt {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0;
}
.pdf-summary-row dd { margin: 0; line-height: 1.5; }
.pdf-footer-note {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--color-border);
  font-size: 10px;
  color: var(--color-muted);
  line-height: 1.55;
}

@media print {
  .site-header, .site-footer, .hero, .btn, .mobile-action-bar, .modal { display: none !important; }
  .workspace, .page { background: #fff; padding: 0; }
  .workspace-inner { grid-template-columns: 1fr !important; padding: 0; max-width: 100%; }
  .card, .info-card, .result-hero, .axis-card, .plan-card, .consult-card {
    box-shadow: none;
    border: 1px solid #ccc;
    page-break-inside: avoid;
  }
  body { background: #fff; font-size: 12px; }
  .print-only { display: block !important; padding: 16px; }
}