:root {
  --bg: #FAFAF8;
  --surface: #FFFFFF;
  --text-primary: #1A1A1A;
  --text-secondary: #5C5C5C;
  --text-muted: #8A8A8A;
  --accent: #2E7D6B;
  --accent-light: #E8F5F0;
  --accent-dark: #1B5E4B;
  --border: #E8E8E4;
}

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

body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text-primary);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: 680px;
  margin: 0 auto;
  padding: 48px 24px 80px;
}

/* Header */
.header {
  margin-bottom: 48px;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--border);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--accent);
  text-decoration: none;
  margin-bottom: 28px;
  transition: opacity 0.2s ease;
}

.back-link:hover { opacity: 0.7; }

.back-link svg {
  width: 16px;
  height: 16px;
}

.header h1 {
  font-family: 'DM Serif Display', serif;
  font-size: 2rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

.subtitle {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Callout box */
.callout {
  background: var(--accent-light);
  border-left: 3px solid var(--accent);
  border-radius: 0 10px 10px 0;
  padding: 20px 24px;
  margin-top: 16px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

.callout strong {
  color: var(--accent-dark);
  display: block;
  margin-bottom: 4px;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* Sections */
.section {
  margin-bottom: 36px;
}

.section h2 {
  font-family: 'DM Serif Display', serif;
  font-size: 1.25rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
  color: var(--text-primary);
}

.section h3 {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent);
  margin-top: 20px;
  margin-bottom: 10px;
}

.section p {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 12px;
  line-height: 1.7;
}

.section p:last-child {
  margin-bottom: 0;
}

.section a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s ease;
}

.section a:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

.section code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 0.82em;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 5px;
  color: var(--accent-dark);
}

/* Lists */
.section ul {
  margin: 12px 0;
  padding-left: 20px;
}

.section ul li {
  font-size: 0.92rem;
  color: var(--text-secondary);
  margin-bottom: 8px;
  line-height: 1.6;
}

.section ul li:last-child {
  margin-bottom: 0;
}

.section ul li strong {
  color: var(--text-primary);
}

/* "We do not collect" list */
.no-collect-list {
  list-style: none;
  padding-left: 0 !important;
}

.no-collect-list li {
  position: relative;
  padding-left: 24px;
}

.no-collect-list li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: var(--text-muted);
  font-size: 0.78rem;
  font-weight: 700;
  top: 2px;
}

/* Service list (third-party) */
.service-list {
  list-style: none;
  padding-left: 0 !important;
}

.service-list li {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.service-list li:last-child {
  margin-bottom: 0;
}

.service-list li strong {
  color: var(--text-primary);
  font-weight: 600;
  display: block;
  margin-bottom: 4px;
}

.service-list li a {
  font-size: 0.82rem;
  font-weight: 600;
}

/* Footer */
.footer {
  margin-top: 56px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer p {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* Mobile */
@media (max-width: 480px) {
  .page { padding: 32px 18px 60px; }
  .header h1 { font-size: 1.65rem; }
  .section h2 { font-size: 1.15rem; }
  .callout { padding: 16px 18px; }
  .service-list li { padding: 14px 16px; }
}