.page-privacy {
  --p-card: #111827;
  --p-line: #1F2937;
  --p-sub: #9CA3AF;
  --p-main: #E5E7EB;
  --p-neon: #00FF88;
  --p-blue: #00BFFF;
  --p-mono: var(--number-font);
  --p-head: var(--head-font);
  --p-body: var(--body-font);

  position: relative;
  background-color: var(--bg-deep);
  background-image:
    linear-gradient(rgba(31, 41, 55, 0.35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(31, 41, 55, 0.35) 1px, transparent 1px);
  background-size: 48px 48px;
  color: var(--p-main);
  overflow-x: clip;
}

.page-privacy img {
  max-width: 100%;
  height: auto;
}

.page-privacy a {
  color: var(--p-blue);
  text-decoration: none;
}

.page-privacy a:hover {
  color: var(--p-neon);
}

.page-privacy .privacy-hero {
  border-bottom: 1px solid var(--p-line);
  background: linear-gradient(180deg, rgba(0, 255, 136, 0.05), transparent 60%);
}

.page-privacy .privacy-hero-frame {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4.5rem) 1.25rem 0;
}

.page-privacy .breadcrumb {
  font-size: 13px;
  color: var(--p-sub);
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
  font-family: var(--p-mono);
}

.page-privacy .breadcrumb a {
  color: var(--p-sub);
  transition: color 0.3s;
}

.page-privacy .breadcrumb a:hover {
  color: var(--p-neon);
}

.page-privacy .breadcrumb span[aria-hidden="true"] {
  margin: 0 0.6rem;
  color: var(--p-line);
}

.page-privacy .privacy-hero-copy {
  max-width: 880px;
}

.page-privacy .privacy-hero-tagline {
  margin: 0 0 1.25rem;
  font-family: var(--p-mono);
  font-size: 12px;
  letter-spacing: 0.28em;
  color: var(--p-neon);
  text-transform: uppercase;
}

.page-privacy .privacy-hero-copy h1 {
  margin: 0 0 1.5rem;
  font-family: var(--p-head);
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--p-main);
}

.page-privacy .privacy-hero-lead {
  margin: 0 0 1.75rem;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--p-sub);
  padding-left: 1rem;
  border-left: 3px solid var(--p-neon);
}

.page-privacy .privacy-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.75rem;
  margin-bottom: 2.25rem;
}

.page-privacy .hero-meta-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 13px;
  color: var(--p-sub);
  font-family: var(--p-mono);
}

.page-privacy .meta-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--p-neon);
  box-shadow: 0 0 8px rgba(0, 255, 136, 0.7);
}

.page-privacy .privacy-hero-visual {
  overflow: hidden;
  border: 1px solid var(--p-line);
  background: var(--p-card);
  padding: 0.5rem;
}

.page-privacy .privacy-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid rgba(31, 41, 55, 0.8);
}

.page-privacy .privacy-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
  margin-top: 1rem;
}

.page-privacy .privacy-stat {
  background: var(--bg-deep);
  padding: 1.35rem 1rem;
  position: relative;
  min-height: 128px;
}

.page-privacy .privacy-stat-index {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-family: var(--p-mono);
  font-size: 12px;
  color: var(--p-sub);
  opacity: 0.55;
}

.page-privacy .privacy-stat-value {
  display: block;
  font-family: var(--p-head);
  font-size: clamp(20px, 2.5vw, 28px);
  color: var(--p-main);
  margin-bottom: 0.65rem;
  letter-spacing: 0.01em;
}

.page-privacy .privacy-stat-label {
  display: block;
  font-size: 13px;
  line-height: 1.6;
  color: var(--p-sub);
}

.page-privacy .privacy-doc-frame {
  max-width: 1320px;
  margin: 0 auto;
  padding: clamp(2.5rem, 5vw, 4.5rem) 1.25rem 5rem;
}

.page-privacy .privacy-layout {
  display: grid;
  gap: 2.5rem;
}

.page-privacy .privacy-toc {
  background: var(--p-card);
  border: 1px solid var(--p-line);
  padding: 1.3rem 1rem 1.5rem;
}

.page-privacy .privacy-toc-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--p-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--p-sub);
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--p-line);
  margin-bottom: 0.85rem;
}

.page-privacy .privacy-toc-count {
  color: var(--p-neon);
  font-size: 14px;
}

.page-privacy .privacy-toc-nav {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 0.4rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .privacy-toc-nav::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-toc-link {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.85rem;
  white-space: nowrap;
  color: var(--p-sub);
  border-bottom: 2px solid transparent;
  font-size: 14px;
  transition: color 0.3s, border-color 0.3s, background 0.3s;
}

.page-privacy .privacy-toc-link:hover {
  color: var(--p-main);
}

.page-privacy .privacy-toc-link.is-active {
  color: var(--p-neon);
  border-bottom-color: var(--p-neon);
  background: rgba(0, 255, 136, 0.06);
}

.page-privacy .toc-link-index {
  font-family: var(--p-mono);
  font-size: 12px;
  opacity: 0.6;
}

.page-privacy .privacy-toc-contact {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--p-line);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.page-privacy .toc-contact-label {
  font-family: var(--p-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--p-sub);
}

.page-privacy .toc-contact-mail {
  font-family: var(--p-mono);
  font-size: 13px;
  color: var(--p-blue);
  word-break: break-all;
}

.page-privacy .privacy-doc {
  min-width: 0;
  max-width: 820px;
}

.page-privacy .privacy-chapter {
  padding-top: 2.25rem;
  padding-bottom: 3.25rem;
  border-top: 1px solid var(--p-line);
}

.page-privacy .privacy-chapter:first-child {
  border-top: none;
  padding-top: 0;
}

.page-privacy .privacy-chapter-head {
  display: flex;
  align-items: flex-start;
  gap: 1.1rem;
  margin-bottom: 1.25rem;
}

.page-privacy .chapter-number {
  font-family: var(--p-mono);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  line-height: 1;
  color: var(--p-neon);
  flex-shrink: 0;
}

.page-privacy .chapter-title-wrap h2 {
  margin: 0;
  font-family: var(--p-head);
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.2;
  color: var(--p-main);
}

.page-privacy .chapter-en {
  display: block;
  margin-top: 0.4rem;
  font-family: var(--p-mono);
  font-size: 10px;
  letter-spacing: 0.24em;
  color: var(--p-sub);
  text-transform: uppercase;
}

.page-privacy .chapter-lead {
  margin: 0 0 2rem;
  padding-left: 0.75rem;
  border-left: 2px solid var(--p-line);
  font-size: 15px;
  line-height: 1.8;
  color: var(--p-sub);
}

.page-privacy .data-card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
  margin-bottom: 1.75rem;
}

.page-privacy .data-card {
  background: var(--p-card);
  padding: 1.4rem 1.25rem;
  transition: background 0.3s;
}

.page-privacy .data-card:hover {
  background: #151d2e;
}

.page-privacy .data-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
}

.page-privacy .data-card-idx {
  font-family: var(--p-mono);
  font-size: 13px;
  color: var(--p-neon);
}

.page-privacy .data-card-type {
  font-family: var(--p-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  color: var(--p-sub);
  border: 1px solid var(--p-line);
  padding: 0.25em 0.7em;
}

.page-privacy .data-card h3 {
  margin: 0 0 0.6rem;
  font-size: 16px;
  color: var(--p-main);
}

.page-privacy .data-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--p-sub);
}

.page-privacy .privacy-callout {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  border: 1px solid rgba(0, 255, 136, 0.22);
  background: rgba(0, 255, 136, 0.045);
  padding: 1.1rem 1.25rem;
  margin-top: 1.75rem;
}

.page-privacy .callout-tag {
  flex-shrink: 0;
  font-family: var(--p-head);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--p-neon);
  border: 1px solid rgba(0, 255, 136, 0.35);
  padding: 0.3em 0.8em;
}

.page-privacy .privacy-callout p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--p-main);
}

.page-privacy .privacy-callout a {
  font-family: var(--p-mono);
  color: var(--p-blue);
  word-break: break-all;
}

.page-privacy .privacy-callout a:hover {
  color: var(--p-neon);
}

.page-privacy .storage-list {
  border-top: 1px solid var(--p-line);
}

.page-privacy .storage-row {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 0.4rem 1rem;
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--p-line);
}

.page-privacy .storage-type {
  grid-column: 1 / -1;
  font-family: var(--p-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--p-blue);
}

.page-privacy .storage-body h3 {
  margin: 0 0 0.4rem;
  font-size: 16px;
  color: var(--p-main);
}

.page-privacy .storage-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--p-sub);
}

.page-privacy .storage-state {
  grid-column: 1 / -1;
  font-family: var(--p-mono);
  font-size: 12px;
  color: var(--p-neon);
}

.page-privacy .rights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
  margin-bottom: 1.5rem;
}

.page-privacy .right-card {
  background: var(--p-card);
  padding: 1.4rem 1.2rem;
}

.page-privacy .right-card-index {
  display: block;
  margin-bottom: 1rem;
  font-family: var(--p-mono);
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--p-neon);
}

.page-privacy .right-card h3 {
  margin: 0 0 0.45rem;
  font-size: 15px;
  color: var(--p-main);
}

.page-privacy .right-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--p-sub);
}

.page-privacy .security-panel {
  border: 1px solid var(--p-line);
  background: var(--p-card);
  margin-bottom: 1.75rem;
}

.page-privacy .security-row {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 0.75rem;
  align-items: center;
  padding: 1.2rem 1.25rem;
  border-bottom: 1px solid var(--p-line);
}

.page-privacy .security-row:last-child {
  border-bottom: none;
}

.page-privacy .security-row-index {
  font-family: var(--p-mono);
  font-size: 12px;
  color: var(--p-blue);
}

.page-privacy .security-row-body h3 {
  margin: 0 0 0.25rem;
  font-size: 15px;
  color: var(--p-main);
}

.page-privacy .security-row-body p {
  margin: 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--p-sub);
}

.page-privacy .security-row-status {
  grid-column: 1 / -1;
  justify-self: start;
  font-family: var(--p-mono);
  font-size: 11px;
  color: var(--p-neon);
  border: 1px solid rgba(0, 255, 136, 0.3);
  padding: 0.25em 0.7em;
}

.page-privacy .table-wrap {
  border: 1px solid var(--p-line);
  overflow-x: auto;
  margin-bottom: 1.75rem;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  background: var(--p-card);
}

.page-privacy .privacy-table th,
.page-privacy .privacy-table td {
  text-align: left;
  padding: 0.95rem 1.25rem;
  border-bottom: 1px solid var(--p-line);
  font-size: 14px;
}

.page-privacy .privacy-table th {
  font-family: var(--p-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--p-sub);
}

.page-privacy .privacy-table td {
  color: var(--p-main);
}

.page-privacy .privacy-table tbody tr:last-child td {
  border-bottom: none;
}

.page-privacy .update-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
  margin-bottom: 1.75rem;
}

.page-privacy .update-step {
  background: var(--p-card);
  padding: 1.4rem 1.25rem;
}

.page-privacy .update-step-num {
  display: block;
  margin-bottom: 1rem;
  font-family: var(--p-mono);
  font-size: 2.6rem;
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--p-blue);
}

.page-privacy .update-step h3 {
  margin: 0 0 0.4rem;
  font-size: 15px;
  color: var(--p-main);
}

.page-privacy .update-step p {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--p-sub);
}

.page-privacy .privacy-related {
  margin-top: 3.5rem;
  border-top: 1px solid var(--p-line);
  padding-top: 2rem;
}

.page-privacy .privacy-related-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-privacy .related-label {
  font-family: var(--p-mono);
  font-size: 12px;
  letter-spacing: 0.22em;
  color: var(--p-sub);
}

.page-privacy .related-line {
  height: 1px;
  background: var(--p-line);
  flex: 1;
}

.page-privacy .related-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--p-line);
  border: 1px solid var(--p-line);
}

.page-privacy .related-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.4rem 1.25rem;
  background: var(--p-card);
  transition: background 0.3s;
}

.page-privacy .related-item:hover {
  background: #151d2e;
}

.page-privacy .related-item h3 {
  margin: 0 0 0.35rem;
  font-size: 15px;
  color: var(--p-main);
}

.page-privacy .related-item p {
  margin: 0;
  font-size: 13px;
  color: var(--p-sub);
}

.page-privacy .related-item-arrow {
  font-family: var(--p-mono);
  font-size: 20px;
  line-height: 1.3;
  color: var(--p-neon);
}

@media (min-width: 600px) {
  .page-privacy .storage-row {
    grid-template-columns: 80px 1fr 110px;
    align-items: baseline;
    gap: 0.4rem 1.2rem;
  }

  .page-privacy .storage-type {
    grid-column: auto;
  }

  .page-privacy .storage-state {
    grid-column: auto;
    text-align: right;
  }

  .page-privacy .security-row {
    grid-template-columns: 48px 1fr auto;
  }

  .page-privacy .security-row-status {
    grid-column: auto;
  }

  .page-privacy .security-row-body p {
    max-width: 46ch;
  }
}

@media (min-width: 700px) {
  .page-privacy .data-card-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

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

@media (min-width: 800px) {
  .page-privacy .privacy-stats {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-privacy .privacy-stat {
    padding: 1.6rem 1.4rem;
    min-height: 148px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 4rem;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    padding: 1.6rem 1.4rem 1.8rem;
  }

  .page-privacy .privacy-toc-nav {
    flex-direction: column;
    gap: 0.2rem;
    overflow: visible;
  }

  .page-privacy .privacy-toc-link {
    display: flex;
    width: 100%;
    padding: 0.75rem 0.6rem;
    white-space: normal;
    border-bottom: none;
    border-left: 2px solid transparent;
  }

  .page-privacy .privacy-toc-link.is-active {
    border-bottom: none;
    border-left-color: var(--p-neon);
    background: linear-gradient(90deg, rgba(0, 255, 136, 0.08), transparent);
  }

  .page-privacy .privacy-chapter {
    padding-top: 2.75rem;
    padding-bottom: 4rem;
  }

  .page-privacy .privacy-hero-visual img {
    height: 420px;
    object-fit: cover;
  }
}

@media (min-width: 1320px) {
  .page-privacy .privacy-hero-frame,
  .page-privacy .privacy-doc-frame {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}