.page-privacy {
  --privacy-gap: clamp(1.5rem, 4vw, 3.5rem);
  --privacy-sidebar: 240px;
  background: var(--bg-default);
  color: var(--text-primary);
}

.page-privacy .privacy-archive {
  padding-block: clamp(1.5rem, 4vw, 3rem);
}

.page-privacy .breadcrumb {
  margin-bottom: var(--privacy-gap);
}

.page-privacy h1,
.page-privacy h2,
.page-privacy h3 {
  font-family: var(--font-head);
  font-weight: 900;
  color: var(--text-primary);
}

.page-privacy h1 {
  font-size: clamp(2.25rem, 7vw, 4.5rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 1.25rem 0 0.75rem;
}

.page-privacy h2 {
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  line-height: 1.2;
  margin: 0;
}

.page-privacy h3 {
  font-size: 1.125rem;
  line-height: 1.4;
  margin: 0.25rem 0 0.5rem;
}

.page-privacy p {
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--text-secondary);
  margin: 0;
}

.page-privacy a:focus-visible {
  outline: 2px solid var(--accent-green);
  outline-offset: 2px;
}

.page-privacy .privacy-cover {
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: clamp(1.5rem, 4vw, 3rem);
  margin-bottom: var(--privacy-gap);
}

.page-privacy .privacy-cover-tag {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--text-data);
  text-transform: uppercase;
  border-top: 3px solid var(--accent-blue);
  padding-top: 0.75rem;
}

.page-privacy .privacy-cover-ver {
  color: var(--accent-green);
}

.page-privacy .privacy-lead {
  max-width: 62ch;
  font-size: clamp(1rem, 2.4vw, 1.1875rem);
  color: var(--text-primary);
  margin-bottom: 1.75rem;
}

.page-privacy .privacy-cover-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--border-line);
  padding-top: 1.25rem;
}

.page-privacy .privacy-meta-item {
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-meta-item dt {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.page-privacy .privacy-meta-item dd {
  margin: 0;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
}

.page-privacy .privacy-layout {
  display: grid;
  gap: var(--privacy-gap);
  align-items: start;
}

.page-privacy .privacy-chapters {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  scrollbar-width: thin;
  padding: 0 0 1rem;
  border-bottom: 1px solid var(--border-line);
}

.page-privacy .privacy-chapters-title {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
  text-transform: uppercase;
  align-self: center;
}

.page-privacy .privacy-chapter-link {
  flex: 0 0 auto;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 0.375rem 0.625rem;
  border: 1px solid var(--border-line);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-privacy .privacy-chapter-link:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.page-privacy .privacy-chapter-num {
  color: var(--accent-blue);
}

.page-privacy .privacy-content {
  min-width: 0;
}

.page-privacy .privacy-section {
  scroll-margin-top: 5rem;
  padding-bottom: var(--privacy-gap);
  margin-bottom: var(--privacy-gap);
  border-bottom: 1px solid var(--border-line);
}

.page-privacy .privacy-section-head {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "num kicker"
    "num title";
  column-gap: 1rem;
  align-items: end;
  margin-bottom: 1rem;
}

.page-privacy .privacy-section-num {
  grid-area: num;
  font-family: var(--font-data);
  font-size: clamp(2rem, 6vw, 3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--text-data);
}

.page-privacy .privacy-section-kicker {
  grid-area: kicker;
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--text-secondary);
  text-transform: uppercase;
  align-self: end;
}

.page-privacy .privacy-section-head h2 {
  grid-area: title;
  align-self: start;
}

.page-privacy .privacy-section-intro {
  max-width: 65ch;
  margin-bottom: 1.25rem;
}

.page-privacy .privacy-item {
  border-top: 1px solid var(--border-line);
  padding: 1.25rem 0;
}

.page-privacy .privacy-item-code {
  font-family: var(--font-data);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--accent-green);
}

.page-privacy .privacy-figure {
  margin: 1.75rem 0 0;
  padding: 2px;
  border: 1px solid var(--border-strong);
  background: var(--bg-panel);
}

.page-privacy .privacy-figure-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-privacy .privacy-figure-caption {
  display: block;
  padding: 0.625rem 0.75rem;
  font-family: var(--font-data);
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-rule {
  margin: 1.75rem 0 0;
  padding: 1rem 1.25rem;
  border-left: 4px solid var(--accent-green);
  background:
    linear-gradient(90deg, rgba(182, 255, 0, 0.1), rgba(182, 255, 0, 0.02)),
    var(--bg-panel);
}

.page-privacy .privacy-rule-label {
  display: inline-block;
  margin-bottom: 0.5rem;
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.18em;
  color: var(--accent-green);
  text-transform: uppercase;
}

.page-privacy .privacy-rule p {
  color: var(--text-primary);
  font-size: 0.9375rem;
}

.page-privacy .privacy-rule mark {
  background: var(--accent-green);
  color: var(--bg-default);
  font-weight: 700;
  padding: 0.1em 0.35em;
}

.page-privacy .privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 1.5rem 0;
}

.page-privacy .privacy-rights-card {
  border: 1px solid var(--border-line);
  background: var(--bg-panel);
  padding: 1.25rem;
  box-shadow: var(--shadow-hard);
  border-radius: var(--radius);
}

.page-privacy .privacy-rights-code {
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--accent-blue);
}

.page-privacy .privacy-rights-card h3 {
  margin: 0.5rem 0 0.375rem;
  font-size: 1.0625rem;
}

.page-privacy .privacy-rights-card p {
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.page-privacy .privacy-contact-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  border-top: 1px solid var(--border-strong);
  border-bottom: 1px solid var(--border-line);
  padding: 1.5rem 0;
  margin-top: 1rem;
}

.page-privacy .privacy-contact-cell {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.page-privacy .privacy-contact-label {
  font-family: var(--font-data);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  color: var(--text-secondary);
  text-transform: uppercase;
}

.page-privacy .privacy-contact-value {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-primary);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact-note {
  margin-top: 1rem;
  font-size: 0.8125rem;
}

.page-privacy .privacy-actions {
  margin-top: 2.5rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  border: 1px solid var(--border-strong);
  background: var(--bg-panel);
  display: grid;
  gap: 1rem;
}

.page-privacy .privacy-actions h2 {
  font-size: 1.375rem;
}

.page-privacy .privacy-actions-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

@media (min-width: 720px) {
  .page-privacy .privacy-cover-meta {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .privacy-contact-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(200px, var(--privacy-sidebar)) minmax(0, 1fr);
    column-gap: clamp(2rem, 6vw, 5rem);
  }

  .page-privacy .privacy-chapters {
    flex-direction: column;
    align-items: stretch;
    gap: 0.25rem;
    overflow: visible;
    position: sticky;
    top: calc(var(--header-h) + 2rem);
    border-bottom: none;
    border-left: 2px solid var(--border-strong);
    padding: 0 0 0 1rem;
  }

  .page-privacy .privacy-chapters-title {
    padding-bottom: 0.75rem;
  }

  .page-privacy .privacy-chapter-link {
    border: none;
    padding: 0.5rem 0;
    font-size: 0.9375rem;
  }

  .page-privacy .privacy-chapter-link:hover {
    color: var(--accent-blue);
    border-color: transparent;
    background: transparent;
  }

  .page-privacy .privacy-section-intro {
    font-size: 1rem;
  }

  .page-privacy .privacy-item p {
    font-size: 1rem;
  }

  .page-privacy .privacy-rights-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-privacy .privacy-contact-note {
    font-size: 0.875rem;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-privacy {
    scroll-behavior: smooth;
  }
}