/* ============================
   KAZET.AI 診断LP 改善テストモック
   CSS - ダークネイビー + シアン
   ============================ */

:root {
  --bg-base: #020814;
  --bg-card: #0d1624;
  --bg-card2: #111b2b;
  --cyan: #25D7D2;
  --cyan-glow: rgba(37, 215, 210, 0.3);
  --orange: #FF8A3D;
  --purple: #a78bfa;
  --white: #ffffff;
  --gray: #8fa0b8;
  --gray-light: #c8d4e4;
  --border: rgba(37, 215, 210, 0.15);
  --border-card: rgba(255,255,255,0.07);
  --font-jp: -apple-system, 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Yu Gothic UI', 'Yu Gothic', 'Meiryo', sans-serif;
  --font-en: -apple-system, 'Segoe UI', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  background-color: var(--bg-base);
  color: var(--white);
  font-family: var(--font-jp);
  line-height: 1.7;
  min-height: 100vh;
  overflow-x: hidden;
}

/* ==== デモバナー ==== */
.demo-banner {
  background: linear-gradient(90deg, #2a1a00, #3d2800);
  border-bottom: 1px solid #ff8a3d55;
  color: #ffd580;
  font-size: 12px;
  font-family: var(--font-jp);
  text-align: center;
  padding: 8px 16px;
  letter-spacing: 0.02em;
}

/* ==== コンテナ ==== */
.container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ==== ヘッダー ==== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(2, 8, 20, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-card);
  padding: 14px 0;
}
.header-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-mark {
  width: 36px; height: 36px;
  background: var(--white);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en);
  font-weight: 900;
  font-size: 13px;
  color: var(--bg-base);
  letter-spacing: -0.5px;
}
.logo-text {
  font-family: var(--font-en);
  font-weight: 700;
  font-size: 14px;
  color: var(--gray-light);
  letter-spacing: 0.05em;
}
/* 画像ロゴ */
.logo-img {
  height: 44px;
  width: auto;
  display: block;
  /* ダーク背景に合わせて白背景を透過し、需要なら明度調整 */
  filter: brightness(0) invert(1);
  transition: opacity 0.2s;
}
.logo-img:hover { opacity: 0.85; }
.trust-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(37, 215, 210, 0.08);
  border: 1px solid rgba(37, 215, 210, 0.25);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 12px;
  color: var(--cyan);
  font-weight: 500;
}
.trust-icon {
  font-weight: 700;
}

/* ==== ヒーロー ==== */
.hero {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px; left: 50%;
  transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,215,210,0.08) 0%, transparent 70%);
  pointer-events: none;
}

/* 対象者ラベル */
.target-labels {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.target-label {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 12px;
  color: var(--gray);
}

/* バッジ */
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(37, 215, 210, 0.07);
  border: 1px solid rgba(37, 215, 210, 0.3);
  border-radius: 20px;
  padding: 6px 18px;
  font-size: 13px;
  color: var(--cyan);
  margin-bottom: 28px;
  font-weight: 500;
}
.badge-dot {
  width: 7px; height: 7px;
  background: var(--cyan);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.8); }
}

/* タイトル */
.hero-title {
  font-size: clamp(28px, 6vw, 52px);
  font-weight: 900;
  line-height: 1.35;
  margin-bottom: 22px;
  letter-spacing: -0.01em;
}
.hero-title em {
  font-style: normal;
  color: var(--cyan);
}

/* サブコピー */
.hero-sub {
  font-size: clamp(14px, 2.5vw, 17px);
  color: var(--gray);
  line-height: 1.9;
  margin-bottom: 44px;
}
.pc-br { display: none; }
@media (min-width: 640px) { .pc-br { display: inline; } }


/* サマリーカード - リニューアル版（2列） */
.summary-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 40px;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
}
.summary-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 28px 20px 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 18px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, transform 0.25s;
}
.summary-item:hover {
  transform: translateY(-2px);
}
.summary-item:nth-child(1) {
  border-top: 2px solid var(--orange);
}
.summary-item:nth-child(2) {
  border-top: 2px solid var(--purple);
}
.summary-divider { display: none; }
.summary-num {
  font-family: var(--font-en);
  font-size: clamp(32px, 6vw, 52px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
}
.summary-num.cyan  { color: var(--cyan);   text-shadow: 0 0 24px var(--cyan-glow); }
.summary-num.orange{ color: var(--orange);  text-shadow: 0 0 24px rgba(255,138,61,0.35); }
.summary-num.white { color: var(--white); }
.summary-label {
  font-size: 12px;
  color: var(--gray);
  font-weight: 600;
  letter-spacing: 0.04em;
}
.summary-sub {
  font-size: 11px;
  color: rgba(143,160,184,0.5);
  margin-top: -4px;
}
@media (max-width: 480px) {
  .summary-cards { gap: 12px; }
  .summary-item { padding: 20px 14px 18px; border-radius: 14px; }
  .summary-num { font-size: 28px; }
  .summary-label { font-size: 11px; }
}

/* CTA */
.hero-cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  margin-bottom: 52px;
}
.cta-note {
  font-size: 12px;
  color: var(--gray);
}

/* ポイントカード */
.point-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
  text-align: left;
}
.point-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 14px;
  padding: 24px 22px;
  border-top: 2px solid transparent;
}
.point-card.cyan-top { border-top-color: var(--cyan); }
.point-card.orange-top { border-top-color: var(--orange); }
.point-card.purple-top { border-top-color: var(--purple); }
.point-label {
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  margin-bottom: 10px;
}
.point-label.cyan { color: var(--cyan); }
.point-label.orange { color: var(--orange); }
.point-label.purple { color: var(--purple); }
.point-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 1.5;
}
.point-card p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.75;
}

/* 信頼要素 */
.social-proof {
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 14px;
  padding: 22px 24px;
  text-align: left;
}
.proof-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  color: var(--gray-light);
  line-height: 1.6;
}
.proof-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }

/* ==== 診断セクション ==== */
.diag-section {
  padding: 40px 0 80px;
}

.diag-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  overflow: hidden;
}

/* 進捗ヘッダー */
.diag-progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 28px 12px;
  border-bottom: 1px solid var(--border-card);
}
.diag-progress-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-light);
}
.diag-progress-count {
  font-size: 13px;
  color: var(--gray);
  font-family: var(--font-en);
}
.progress-bar-wrap {
  height: 3px;
  background: rgba(255,255,255,0.05);
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), rgba(37,215,210,0.6));
  transition: width 0.4s ease;
}

/* 案内 */
.diag-notice {
  margin: 20px 28px;
  padding: 12px 18px;
  background: rgba(37,215,210,0.06);
  border: 1px solid rgba(37,215,210,0.2);
  border-radius: 10px;
  font-size: 13px;
  color: var(--gray-light);
  line-height: 1.7;
}

/* パートタブ */
.part-tabs {
  display: flex;
  gap: 12px;
  padding: 0 28px 20px;
  overflow-x: auto;
}
.part-tabs::-webkit-scrollbar { display: none; }
.part-tab {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border: 1px solid var(--border-card);
  border-radius: 12px;
  flex: 1;
  min-width: 160px;
  cursor: default;
  opacity: 0.45;
  transition: opacity 0.3s;
}
.part-tab.active {
  opacity: 1;
  border-color: rgba(37,215,210,0.35);
  background: rgba(37,215,210,0.05);
}
.part-tab.done {
  opacity: 0.7;
  border-color: rgba(37,215,210,0.2);
}
.part-num {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 1px solid var(--border-card);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  font-weight: 700;
  flex-shrink: 0;
  color: var(--gray);
}
.part-tab.active .part-num { border-color: var(--cyan); color: var(--cyan); }
.part-tab.done .part-num { border-color: var(--cyan); color: var(--cyan); background: rgba(37,215,210,0.1); }
.part-name {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 3px;
  line-height: 1.4;
}
.part-desc {
  font-size: 11px;
  color: var(--gray);
  line-height: 1.5;
}

/* 設問エリア */
.question-area {
  padding: 0 28px 28px;
}
.question-card {
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 28px;
  background: rgba(255,255,255,0.02);
}
.question-num {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  color: var(--cyan);
  background: rgba(37,215,210,0.1);
  border: 1px solid rgba(37,215,210,0.25);
  border-radius: 6px;
  padding: 3px 10px;
  margin-bottom: 14px;
  letter-spacing: 0.05em;
}
.question-part {
  font-size: 12px;
  color: var(--gray);
  margin-bottom: 6px;
}
.question-text {
  font-size: clamp(16px, 3vw, 20px);
  font-weight: 700;
  line-height: 1.55;
  margin-bottom: 26px;
  color: var(--white);
}
.choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 520px) {
  .choices { grid-template-columns: 1fr; }
}
.choice-btn {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px;
  background: var(--bg-card2);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.2s;
  text-align: left;
  color: var(--white);
  font-family: var(--font-jp);
  font-size: 14px;
  line-height: 1.55;
}
.choice-btn:hover {
  border-color: rgba(37,215,210,0.4);
  background: rgba(37,215,210,0.05);
  transform: translateY(-1px);
}
.choice-btn.selected {
  border-color: var(--cyan);
  background: rgba(37,215,210,0.1);
}
.choice-label {
  width: 26px; height: 26px;
  border-radius: 50%;
  border: 1px solid var(--border-card);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  flex-shrink: 0;
  color: var(--gray);
  background: var(--bg-base);
}
.choice-btn.selected .choice-label {
  border-color: var(--cyan);
  color: var(--cyan);
  background: rgba(37,215,210,0.1);
}

/* フッター */
.diag-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 28px;
  border-top: 1px solid var(--border-card);
  gap: 12px;
  flex-wrap: wrap;
}
.diag-footer-pos {
  font-size: 12px;
  color: var(--gray);
  white-space: nowrap;
}
.diag-footer-note {
  font-size: 11px;
  color: rgba(143,160,184,0.6);
  flex: 1;
  text-align: center;
}
.diag-footer-btns {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* ==== ゲートセクション ==== */
.result-gate {
  padding: 60px 0;
}
.gate-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 48px 40px;
  text-align: center;
}
@media (max-width: 600px) {
  .gate-card { padding: 32px 24px; }
}
.gate-check {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: rgba(37,215,210,0.1);
  border: 2px solid var(--cyan);
  display: flex; align-items: center; justify-content: center;
  font-size: 26px;
  margin: 0 auto 20px;
  color: var(--cyan);
}
.gate-card h2 {
  font-size: 26px;
  font-weight: 900;
  margin-bottom: 10px;
}
.gate-sub {
  font-size: 15px;
  color: var(--gray);
  margin-bottom: 32px;
  line-height: 1.7;
}

/* チラ見せ */
.peek-result {
  background: var(--bg-card2);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 28px;
  margin-bottom: 32px;
  text-align: left;
}
.peek-rank {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.peek-rank-label {
  font-size: 14px;
  color: var(--gray);
}
.peek-rank-value {
  font-family: var(--font-en);
  font-size: 56px;
  font-weight: 900;
  color: var(--cyan);
  text-shadow: 0 0 30px var(--cyan-glow);
  line-height: 1;
}
.peek-rank-suffix {
  font-size: 16px;
  color: var(--gray-light);
}
.peek-weakness {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  margin-bottom: 20px;
  padding: 10px 16px;
  background: rgba(255,138,61,0.08);
  border: 1px solid rgba(255,138,61,0.25);
  border-radius: 8px;
  flex-wrap: wrap;
}
.peek-weak-label { color: var(--gray); }
.peek-weak-value { color: var(--orange); font-weight: 700; }
.peek-blur {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid var(--border-card);
}
.peek-blur-content {
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  filter: blur(4px);
  user-select: none;
  pointer-events: none;
}
.blur-item {
  display: flex;
  gap: 8px;
  font-size: 14px;
  color: var(--gray-light);
}
.blurred {
  color: var(--cyan);
  letter-spacing: 2px;
}
.peek-blur-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(13,22,36,0.82);
  backdrop-filter: blur(2px);
  text-align: center;
  padding: 20px;
  gap: 8px;
}
.peek-blur-overlay p {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}
.peek-blur-note {
  font-size: 13px !important;
  font-weight: 400 !important;
  color: var(--gray) !important;
}

/* ゲートフォーム */
.gate-form {
  text-align: left;
}
.gate-form-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 20px;
  text-align: center;
  color: var(--white);
}
.gate-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
@media (max-width: 520px) {
  .gate-form-row { grid-template-columns: 1fr; }
}
.gate-form-group {
  display: flex;
  flex-direction: column;
  gap: 7px;
  margin-bottom: 16px;
}
.gate-form-group label {
  font-size: 13px;
  color: var(--gray-light);
  font-weight: 500;
}
.required {
  color: var(--cyan);
  font-size: 11px;
  font-weight: 700;
  margin-left: 4px;
}
.optional {
  color: var(--gray);
  font-size: 11px;
  margin-left: 4px;
}
.gate-form-group input,
.modal-form-group input,
.modal-form-group textarea {
  background: var(--bg-base);
  border: 1px solid var(--border-card);
  border-radius: 10px;
  padding: 12px 16px;
  color: var(--white);
  font-family: var(--font-jp);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
  width: 100%;
}
.gate-form-group input:focus,
.modal-form-group input:focus,
.modal-form-group textarea:focus {
  border-color: var(--cyan);
}
.gate-form-group input::placeholder,
.modal-form-group input::placeholder,
.modal-form-group textarea::placeholder { color: rgba(143,160,184,0.45); }
.modal-form-group textarea {
  min-height: 90px;
  resize: vertical;
  line-height: 1.6;
}
.gate-privacy {
  font-size: 12px;
  color: var(--gray);
  margin-bottom: 20px;
  line-height: 1.7;
  text-align: center;
}

/* ==== 結果セクション ==== */
.result-section {
  padding: 60px 0;
}
.result-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 40px;
  margin-bottom: 32px;
}
@media (max-width: 600px) {
  .result-card { padding: 28px 20px; }
}
.result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-card);
  flex-wrap: wrap;
  gap: 10px;
}
.result-header-title {
  font-size: 20px;
  font-weight: 900;
}
.result-name-tag {
  font-size: 14px;
  color: var(--gray);
  background: var(--bg-card2);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  padding: 5px 16px;
}

/* スコアサークル */
.result-score-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  margin-bottom: 44px;
}
.result-score-circle {
  position: relative;
  width: 140px; height: 140px;
}
.score-ring {
  width: 140px; height: 140px;
}
.score-value {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.score-num {
  font-family: var(--font-en);
  font-size: 38px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}
.score-unit {
  font-family: var(--font-en);
  font-size: 13px;
  color: var(--gray);
}
.result-rank-badge {
  font-family: var(--font-en);
  font-size: 28px;
  font-weight: 900;
  color: var(--cyan);
  background: rgba(37,215,210,0.1);
  border: 1px solid rgba(37,215,210,0.35);
  border-radius: 12px;
  padding: 6px 24px;
  text-shadow: 0 0 20px var(--cyan-glow);
}
.result-rank-desc {
  font-size: 15px;
  color: var(--gray-light);
  text-align: center;
  line-height: 1.7;
  max-width: 480px;
}

/* 3軸グラフ */
.result-axes {
  margin-bottom: 36px;
}
.axes-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--gray-light);
}
.axis-item {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.axis-label {
  width: 120px;
  flex-shrink: 0;
  font-size: 13px;
  color: var(--gray);
}
.axis-bar-wrap {
  flex: 1;
  height: 10px;
  background: rgba(255,255,255,0.05);
  border-radius: 5px;
  overflow: hidden;
}
.axis-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), rgba(37,215,210,0.6));
  border-radius: 5px;
  transition: width 1.2s ease;
}
.axis-bar.orange {
  background: linear-gradient(90deg, var(--orange), rgba(255,138,61,0.5));
}
.axis-bar.purple {
  background: linear-gradient(90deg, var(--purple), rgba(167,139,250,0.5));
}
.axis-value {
  width: 42px;
  text-align: right;
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 700;
  color: var(--gray-light);
}

/* ヒント */
.result-hints {
  border-top: 1px solid var(--border-card);
  padding-top: 28px;
}
.hints-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--gray-light);
}
.hint-item {
  display: flex;
  gap: 14px;
  padding: 16px 18px;
  background: var(--bg-card2);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  margin-bottom: 12px;
  font-size: 14px;
  line-height: 1.7;
}
.hint-num {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(37,215,210,0.15);
  border: 1px solid rgba(37,215,210,0.3);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  color: var(--cyan);
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==== CTA セクション（スコア別） ==== */
.cta-section {
  margin-bottom: 24px;
}
.cta-card {
  background: linear-gradient(135deg, #0d1a2d, #111b2b);
  border: 1px solid rgba(37,215,210,0.25);
  border-radius: 20px;
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-card::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(37,215,210,0.07) 0%, transparent 70%);
  pointer-events: none;
}
@media (max-width: 600px) {
  .cta-card { padding: 32px 24px; }
}
.cta-eyebrow {
  font-size: 13px;
  color: var(--cyan);
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-bottom: 10px;
}
.cta-title {
  font-size: clamp(20px, 4vw, 30px);
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 16px;
}
.cta-desc {
  font-size: 15px;
  color: var(--gray);
  margin-bottom: 24px;
  line-height: 1.8;
}
.cta-benefits {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
  text-align: left;
  display: inline-flex;
}
.cta-benefits li {
  font-size: 14px;
  color: var(--gray-light);
  line-height: 1.6;
}
.cta-meta {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--gray);
  margin-bottom: 28px;
}
.cta-btns {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.cta-note-bottom {
  font-size: 12px;
  color: var(--gray);
  margin-top: 16px;
  line-height: 1.7;
}

.restart-area {
  text-align: center;
  padding: 12px 0 20px;
}

/* ==== ボタン ==== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--cyan);
  color: var(--bg-base);
  font-family: var(--font-jp);
  font-size: 15px;
  font-weight: 700;
  padding: 14px 32px;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.25s;
  white-space: nowrap;
}
.btn-primary:hover {
  background: #2ef0eb;
  transform: translateY(-2px);
}
.btn-primary.glow {
  box-shadow: 0 0 24px rgba(37,215,210,0.45);
}
.btn-primary.glow:hover {
  box-shadow: 0 0 36px rgba(37,215,210,0.65);
}
/* ヒーローCTA専用 大きめボタン */
.btn-primary.hero-btn {
  font-size: 20px;
  font-weight: 900;
  padding: 20px 56px;
  border-radius: 60px;
  letter-spacing: 0.02em;
  box-shadow: 0 0 32px rgba(37,215,210,0.5), 0 4px 24px rgba(37,215,210,0.2);
}
.btn-primary.hero-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 48px rgba(37,215,210,0.7), 0 8px 32px rgba(37,215,210,0.3);
}
.btn-primary.hero-btn .btn-arrow {
  font-size: 20px;
}
.btn-primary.large {
  font-size: 17px;
  padding: 16px 40px;
}
.btn-primary.full-width {
  width: 100%;
  justify-content: center;
  font-size: 16px;
  padding: 16px;
}
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--gray-light);
  font-family: var(--font-jp);
  font-size: 14px;
  font-weight: 500;
  padding: 12px 28px;
  border: 1px solid var(--border-card);
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.25s;
}
.btn-secondary:hover {
  border-color: var(--gray);
  color: var(--white);
}
.btn-ghost {
  background: transparent;
  color: var(--gray);
  font-family: var(--font-jp);
  font-size: 13px;
  padding: 8px 16px;
  border: 1px solid var(--border-card);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-ghost:hover:not(:disabled) {
  border-color: var(--gray);
  color: var(--gray-light);
}
.btn-ghost:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}
.btn-arrow { font-size: 16px; }
.btn-arrow-right { font-size: 16px; }

/* ==== モーダル ==== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2,8,20,0.88);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 24px;
}
.modal-card {
  background: var(--bg-card);
  border: 1px solid rgba(37,215,210,0.2);
  border-radius: 20px;
  padding: 40px 36px;
  width: 100%;
  max-width: 500px;
  position: relative;
  animation: slideUp 0.3s ease;
}
.modal-card.small {
  max-width: 400px;
}

/* ==== TimeRex モーダル専用スタイル ==== */
.modal-card.timerex-modal {
  max-width: 760px;
  padding: 0;
  overflow: hidden;
}
.timerex-modal .modal-close {
  z-index: 10;
  top: 12px;
  right: 12px;
  background: rgba(13,22,36,0.9);
  border-color: rgba(255,255,255,0.15);
}
.timerex-modal-header {
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--border-card);
}
.timerex-modal-title {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 12px;
}
.timerex-modal-icon {
  font-size: 28px;
  flex-shrink: 0;
  margin-top: 2px;
}
.timerex-modal-title h3 {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 4px;
  text-align: left;
}
.timerex-modal-sub {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
  text-align: left;
}
.timerex-modal-benefits {
  font-size: 12px;
  color: var(--cyan);
  background: rgba(37,215,210,0.06);
  border: 1px solid rgba(37,215,210,0.2);
  border-radius: 8px;
  padding: 8px 14px;
  line-height: 1.9;
}
.timerex-embed-wrap {
  padding: 20px 24px;
  min-height: 400px;
  background: var(--bg-card2);
}
/* TimeRex ウィジェット内部の調整 */
#timerex_calendar {
  width: 100% !important;
  min-height: 380px;
}
.timerex-modal-note {
  font-size: 12px;
  color: var(--gray);
  text-align: center;
  padding: 12px 20px 16px;
  border-top: 1px solid var(--border-card);
  background: var(--bg-card);
}

/* モーダルオーバーレイをスクロール可能に（TimeRex用） */
.modal-overlay.timerex-open {
  align-items: flex-start;
  padding: 40px 16px;
  overflow-y: auto;
}
@media (max-width: 640px) {
  .modal-card.timerex-modal {
    border-radius: 16px;
  }
  .timerex-modal-header {
    padding: 18px 18px 14px;
  }
  .timerex-embed-wrap {
    padding: 14px 12px;
  }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}
.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  background: transparent;
  border: 1px solid var(--border-card);
  color: var(--gray);
  font-size: 16px;
  width: 32px; height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.modal-close:hover {
  border-color: var(--gray);
  color: var(--white);
}
.modal-icon {
  font-size: 40px;
  text-align: center;
  margin-bottom: 16px;
}
.modal-card h3 {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 12px;
  text-align: center;
}
.modal-desc {
  font-size: 14px;
  color: var(--gray);
  text-align: center;
  line-height: 1.8;
  margin-bottom: 24px;
}
.modal-benefits {
  background: var(--bg-card2);
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 24px;
  font-size: 14px;
  line-height: 2;
  color: var(--gray-light);
}
.modal-form {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.modal-form-group {
  margin-bottom: 16px;
}
.modal-form-group label {
  display: block;
  font-size: 13px;
  color: var(--gray-light);
  margin-bottom: 7px;
  font-weight: 500;
}
.modal-note {
  font-size: 12px;
  color: var(--gray);
  text-align: center;
  margin-top: 14px;
  line-height: 1.7;
}

/* ==== PDFメールモーダル ==== */
.modal-card.pdf-email-modal {
  max-width: 480px;
  padding: 0;
  overflow: hidden;
}
.pdf-modal-header {
  padding: 32px 32px 24px;
  text-align: center;
  border-bottom: 1px solid var(--border-card);
}
.pdf-modal-icon {
  font-size: 44px;
  margin-bottom: 12px;
}
.pdf-email-modal h3 {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 10px;
  text-align: center;
}
.pdf-preview-list {
  padding: 20px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  border-bottom: 1px solid var(--border-card);
}
.pdf-preview-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.pdf-preview-icon {
  font-size: 22px;
  flex-shrink: 0;
  margin-top: 1px;
}
.pdf-preview-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 2px;
}
.pdf-preview-sub {
  font-size: 12px;
  color: var(--gray);
  line-height: 1.5;
}
.pdf-email-form {
  padding: 20px 28px 28px;
}
.pdf-email-modal .modal-close {
  z-index: 10;
}

/* ==== フッター ==== */
.footer {
  padding: 40px 0;
  text-align: center;
  border-top: 1px solid var(--border-card);
}
.footer-logo-img {
  height: 48px;
  width: auto;
  display: block;
  margin: 0 auto 14px;
  filter: brightness(0) invert(1);
  opacity: 0.7;
}
.footer-copy {
  font-size: 12px;
  color: var(--gray);
}

/* ==== レスポンシブ ==== */
@media (max-width: 640px) {
  .diag-progress-header { padding: 14px 18px 10px; }
  .diag-notice { margin: 16px 18px; }
  .part-tabs { padding: 0 18px 18px; }
  .question-area { padding: 0 18px 24px; }
  .diag-footer { padding: 14px 18px; }
  .diag-footer-note { display: none; }
  .question-card { padding: 22px 18px; }
  .trust-badge { display: none; }
  .cta-benefits { display: flex; }
}