:root {
  --bg: #ffffff;
  --text: #2f3437;
  --muted: #6b7280;
  --line: #ebebea;
  --soft: #f7f7f5;
  --link: #2f3437;
  --accent-soft: #d1d5db;
  --hover: #f7f7f5;
  --icon: #8b8f96;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.9;
  padding: 56px 20px 96px;
}

.page {
  max-width: 760px;
  margin: 0 auto;
}

h1 {
  font-size: 40px;
  margin-bottom: 28px;
}

h2 {
  margin: 56px 0 20px;
  font-size: 25px;
  display: flex;
  align-items: center;
  gap: 12px;
}

h2::before {
  content: "";
  width: 6px;
  height: 22px;
  background: var(--accent-soft);
  border-radius: 2px;
  margin-top: 2px;
  flex: 0 0 auto;
}

h3 {
  margin: 34px 0 14px;
  font-size: 18px;
  font-weight: 650;
}

p {
  margin-bottom: 18px;
}

.section {
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.section:first-of-type {
  border-top: none;
}

ol,
ul {
  margin-bottom: 22px;
  padding-left: 1.5em;
}

li {
  margin-bottom: 4px;
}

a {
  color: var(--link);
}

.summary-link {
  color: inherit;
  text-decoration: none;
  font-weight: 700;
}

.summary-link:hover {
  text-decoration: underline;
}

.link-block {
  margin: 10px 0 24px;
}

.note {
  margin-top: 22px;
  padding: 16px;
  background: var(--soft);
  border-radius: 12px;
}

@media (max-width: 640px) {
  h1 {
    font-size: 31px;
  }

  h2 {
    font-size: 22px;
  }
}

.faq-index {
  --muted: #6b6f76;
  padding: 48px 16px 80px;
  line-height: normal;
}

.container {
  max-width: 720px;
  margin: 0 auto;
}

.faq-index h1 {
  font-size: 48px;
  margin-bottom: 32px;
  letter-spacing: -0.02em;
}

.faq-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 8px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--text);
  font-size: 17px;
  font-weight: 600;
  transition: background 0.15s;
}

.faq-item:hover {
  background: var(--hover);
}

.icon {
  color: var(--icon);
  font-size: 18px;
}

.subtext {
  margin-top: 28px;
  font-size: 14px;
  color: var(--muted);
}