:root {
  --background: #F6F1E8;
  --surface: #FCF9F4;
  --surface-muted: #EFE8DC;
  --border: #E5DDD0;
  --text: #1F1D18;
  --subtle: #6F675D;
  --accent: #577C53;
  --accent-soft: rgba(87, 124, 83, 0.10);
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", "Noto Sans JP", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--background);
  color: var(--text);
}

a {
  color: var(--accent);
  text-underline-offset: 3px;
}

.page-shell {
  width: min(100% - 32px, 880px);
  margin: 0 auto;
  padding: 24px 0 56px;
}

.legal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 48px;
  margin-bottom: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--text);
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: 104px;
  height: auto;
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 12px;
}

.product-brand {
  padding-left: 12px;
  border-left: 1px solid var(--border);
  color: var(--subtle);
  font-size: 14px;
  font-weight: 800;
  text-decoration: none;
}

.brand:focus-visible,
.product-brand:focus-visible,
.legal-language-picker summary:focus-visible,
.legal-language-menu a:focus-visible,
.legal-nav-links a:focus-visible,
.hub-link:focus-visible,
.original-document-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
}

.legal-nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 16px;
}

.legal-nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px 18px;
}

.legal-language-picker {
  position: relative;
  flex: 0 0 auto;
}

.legal-language-picker summary {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
  font-size: 13px;
  font-weight: 800;
  list-style: none;
}

.legal-language-picker summary::-webkit-details-marker {
  display: none;
}

.legal-language-icon,
.legal-language-chevron,
.legal-language-check {
  display: block;
}

.legal-language-chevron {
  transition: transform 160ms ease;
}

.legal-language-picker[open] .legal-language-chevron {
  transform: rotate(180deg);
}

.legal-language-menu {
  position: absolute;
  z-index: 20;
  top: calc(100% + 8px);
  right: 0;
  width: min(240px, calc(100vw - 32px));
  max-height: min(440px, 70vh);
  overflow-y: auto;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: 0 18px 48px rgba(31, 29, 24, 0.14);
}

.legal-language-menu a {
  display: flex;
  min-height: 40px;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 10px;
  border-radius: 9px;
  color: var(--text);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.legal-language-menu a:hover,
.legal-language-menu a[aria-current="page"] {
  background: var(--accent-soft);
  color: var(--accent);
}

.legal-nav-links a {
  color: var(--subtle);
  font-size: 13px;
  font-weight: 700;
  text-decoration: none;
}

.legal-nav-links a[aria-current="page"] {
  color: var(--accent);
}

.legal-document {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 28px;
}

.document-header {
  display: grid;
  gap: 10px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.eyebrow,
.last-updated {
  margin: 0;
  color: var(--subtle);
  font-size: 13px;
  font-weight: 700;
}

h1 {
  margin: 0;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.08;
}

h2 {
  margin: 0 0 12px;
  font-size: 20px;
  line-height: 1.35;
}

p,
li {
  font-size: 15px;
  line-height: 1.85;
}

p {
  margin: 0 0 12px;
}

ul {
  margin: 0 0 14px;
  padding-left: 1.4em;
}

section {
  padding: 22px 0 8px;
  border-bottom: 1px solid var(--border);
}

section:last-child {
  border-bottom: 0;
}

.intro {
  max-width: 720px;
  color: var(--text);
  font-size: 16px;
}

.translation-notice {
  display: grid;
  gap: 8px;
  margin-top: 4px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--accent-soft);
}

.translation-notice p {
  margin: 0;
  color: var(--subtle);
  font-size: 14px;
  line-height: 1.65;
}

.original-document-link {
  width: fit-content;
  font-size: 14px;
  font-weight: 800;
}

.hub-link {
  border-radius: 999px;
  font-weight: 800;
  text-decoration: none;
}

.hub {
  display: grid;
  gap: 14px;
}

.hub-identity {
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-items: center;
  gap: 22px;
}

.hub-app-icon {
  display: block;
  width: 104px;
  height: 104px;
  border-radius: 24px;
}

.hub-identity-copy {
  min-width: 0;
}

.hub-list {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.hub-link {
  display: grid;
  gap: 5px;
  background: var(--accent-soft);
  color: var(--text);
  padding: 14px 16px;
}

.hub-link small {
  color: var(--subtle);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.55;
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 20px, 880px);
    padding-top: 12px;
  }

  .legal-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .legal-nav-links {
    justify-content: flex-start;
  }

  .legal-nav-actions {
    width: 100%;
    align-items: flex-start;
    flex-direction: column;
  }

  .legal-language-menu {
    right: auto;
    left: 0;
  }

  .legal-document {
    border-radius: 12px;
    padding: 20px;
  }

  .hub-identity {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 14px;
  }

  .hub-app-icon {
    width: 72px;
    height: 72px;
    border-radius: 18px;
  }

}