/* Toughness Baldwin Legal Pages
   グレーベース、ライト/ダーク両対応 */

:root {
  --bg: #f5f5f7;
  --card-bg: #ffffff;
  --text-primary: #1f1f23;
  --text-secondary: #6b6b71;
  --text-tertiary: #98989f;
  --divider: #e5e5ea;
  --accent: #34343f;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #19191c;
    --card-bg: #28282d;
    --text-primary: #f2f2f5;
    --text-secondary: #a8a8ad;
    --text-tertiary: #6b6b71;
    --divider: #3a3a3f;
    --accent: #d8d9e6;
  }
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue",
    "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP",
    "Yu Gothic Medium", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-primary);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 32px 20px 64px;
}

h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  color: var(--text-primary);
}

h2 {
  font-size: 18px;
  font-weight: 700;
  margin: 32px 0 12px;
  color: var(--text-primary);
}

h3 {
  font-size: 16px;
  font-weight: 600;
  margin: 20px 0 8px;
  color: var(--text-primary);
}

p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-primary);
  margin-bottom: 14px;
}

ul, ol {
  margin: 12px 0 16px 24px;
}

li {
  font-size: 15px;
  line-height: 1.8;
  color: var(--text-primary);
  margin-bottom: 6px;
}

a {
  color: var(--text-primary);
  text-decoration: underline;
}

a:hover {
  opacity: 0.7;
}

.subtitle {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 32px;
}

.last-updated {
  font-size: 13px;
  color: var(--text-tertiary);
  margin-top: 40px;
  padding-top: 20px;
  border-top: 1px solid var(--divider);
}

.info-table {
  width: 100%;
  border-collapse: collapse;
  margin: 16px 0 24px;
}

.info-table th,
.info-table td {
  text-align: left;
  padding: 14px 12px;
  border-bottom: 1px solid var(--divider);
  font-size: 14px;
  line-height: 1.6;
  vertical-align: top;
}

.info-table th {
  width: 30%;
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
}

.info-table td {
  color: var(--text-primary);
}

.faq-item {
  margin-bottom: 20px;
  padding: 16px 18px;
  background: var(--card-bg);
  border-radius: 12px;
  border: 1px solid var(--divider);
}

.faq-q {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
  font-size: 15px;
}

.faq-a {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

.contact-box {
  margin-top: 24px;
  padding: 20px;
  background: var(--card-bg);
  border-radius: 12px;
  border: 1px solid var(--divider);
}

.contact-box strong {
  font-weight: 600;
  color: var(--text-primary);
}

.intro-card {
  margin: 32px 0;
  padding: 20px;
  background: var(--card-bg);
  border-radius: 12px;
  border: 1px solid var(--divider);
}

.intro-card p {
  margin-bottom: 0;
  font-size: 14px;
  color: var(--text-secondary);
}

@media (max-width: 600px) {
  .container {
    padding: 24px 16px 48px;
  }

  h1 {
    font-size: 24px;
  }

  h2 {
    font-size: 17px;
  }

  .info-table th {
    width: 40%;
  }
}