.page-privacy {
  --privacy-gold: #FFB703;
  --privacy-deep: #0B1D3A;
  --privacy-slate: #34495E;
  --privacy-muted: #6b7a8f;
  --privacy-border: #d8d2c7;
  --privacy-panel-bg: #eae6e0;
  --privacy-serif: Georgia, 'Times New Roman', 'Songti SC', 'Noto Serif SC', serif;
  --privacy-mono: 'Roboto Mono', 'SFMono-Regular', Menlo, Consolas, 'Liberation Mono', monospace;
  background-color: var(--color-paper);
  color: var(--color-deep);
  min-height: 100vh;
}

.privacy-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 24px 16px 64px;
  display: block;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 32px;
  font-size: 13px;
  color: var(--privacy-slate);
}

.breadcrumbs-link {
  color: var(--privacy-slate);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.breadcrumbs-link:hover {
  border-bottom-color: var(--privacy-gold);
}

.privacy-hero {
  border: 2px solid var(--color-ink);
  box-shadow: 6px 6px 0 rgba(10, 10, 10, 0.85);
  background:
    linear-gradient(135deg, rgba(11, 29, 58, 0.06) 25%, transparent 25%),
    linear-gradient(225deg, rgba(11, 29, 58, 0.06) 25%, transparent 25%),
    var(--color-paper);
  background-size: 32px 32px;
  padding: 32px 24px;
  position: relative;
  margin-bottom: 48px;
}

.privacy-hero::before {
  content: '';
  position: absolute;
  top: 12px;
  left: 12px;
  width: 8px;
  height: 8px;
  background: var(--privacy-gold);
  border-radius: 50%;
}

.privacy-hero::after {
  content: '';
  position: absolute;
  bottom: 12px;
  right: 12px;
  width: 24px;
  height: 24px;
  border-right: 2px solid var(--color-ink);
  border-bottom: 2px solid var(--color-ink);
}

.page-hero-label {
  font-size: 13px;
  font-family: var(--privacy-mono);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--privacy-gold);
  background: var(--privacy-deep);
  display: inline-block;
  padding: 4px 12px;
  margin-bottom: 16px;
}

.page-hero-title {
  font-family: var(--privacy-serif);
  font-size: 42px;
  line-height: 1.1;
  margin: 0 0 16px;
  color: var(--color-ink);
  letter-spacing: -0.02em;
}

.privacy-hero-desc {
  font-size: 16px;
  line-height: 1.8;
  color: var(--privacy-slate);
  margin: 0 0 28px;
  max-width: 720px;
}

.privacy-hero-meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  border-top: 2px solid var(--color-ink);
  border-bottom: 2px solid var(--color-ink);
  padding: 16px 0;
}

.privacy-hero-meta-item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 16px;
}

.privacy-hero-meta-label {
  font-size: 13px;
  font-family: var(--privacy-mono);
  color: var(--privacy-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.privacy-hero-meta-value {
  font-size: 16px;
  font-weight: 600;
  color: var(--privacy-deep);
  text-align: right;
}

.privacy-section {
  margin-bottom: 56px;
  scroll-margin-top: 48px;
}

.privacy-section-head {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--color-ink);
  margin-bottom: 24px;
}

.privacy-section-num {
  font-family: var(--privacy-serif);
  font-size: 48px;
  font-weight: 700;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 2px var(--privacy-gold);
  flex: none;
  width: 72px;
}

.privacy-section-title-wrap {
  flex: 1;
}

.privacy-section-title {
  font-family: var(--privacy-serif);
  font-size: 24px;
  line-height: 1.3;
  margin: 0 0 4px;
  color: var(--color-ink);
}

.privacy-section-sub {
  font-size: 14px;
  color: var(--privacy-muted);
  margin: 0;
  line-height: 1.5;
}

.privacy-section-body {
  padding-left: 0;
}

.privacy-lead {
  font-size: 17px;
  line-height: 1.9;
  color: var(--privacy-deep);
  margin: 0 0 24px;
  font-weight: 500;
}

.privacy-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  border: 2px solid var(--privacy-border);
  border-radius: 12px;
  background: #fff;
}

.privacy-list li {
  padding: 16px 20px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--privacy-deep);
  border-bottom: 1px solid var(--privacy-border);
  position: relative;
  padding-left: 52px;
}

.privacy-list li:last-child {
  border-bottom: none;
}

.privacy-list li::before {
  content: '✓';
  position: absolute;
  left: 20px;
  top: 16px;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: #fff;
  background: var(--color-green);
  border-radius: 4px;
}

.privacy-list strong {
  font-weight: 700;
  color: var(--color-ink);
  margin-right: 4px;
}

.privacy-list-compact li {
  padding-top: 14px;
  padding-bottom: 14px;
}

.privacy-note {
  font-size: 14px;
  line-height: 1.8;
  color: var(--privacy-muted);
  background: var(--privacy-panel-bg);
  border-left: 4px solid var(--privacy-gold);
  padding: 12px 16px;
  margin: 0;
}

.privacy-em {
  font-weight: 700;
  color: var(--color-flame);
  background: rgba(230, 57, 70, 0.1);
  padding: 0 4px;
  border-radius: 3px;
}

.privacy-purpose-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin: 0 0 28px;
}

.privacy-purpose-item {
  border: 2px solid var(--color-ink);
  border-radius: 12px;
  background: #fff;
  padding: 20px;
  position: relative;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.privacy-purpose-item:hover {
  transform: translateY(-4px);
  box-shadow: 4px 4px 0 rgba(10, 10, 10, 0.25);
}

.privacy-purpose-index {
  display: inline-block;
  font-family: var(--privacy-mono);
  font-size: 12px;
  font-weight: 700;
  background: var(--privacy-deep);
  color: var(--privacy-gold);
  padding: 3px 8px;
  border-radius: 4px;
  margin-bottom: 12px;
}

.privacy-purpose-item h3 {
  font-family: var(--privacy-serif);
  font-size: 18px;
  margin: 0 0 8px;
  color: var(--color-ink);
}

.privacy-purpose-item p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--privacy-slate);
  margin: 0;
}

.privacy-flow-box {
  border: 2px dashed var(--privacy-gold);
  border-radius: 16px;
  padding: 20px;
  background: var(--privacy-deep);
}

.privacy-flow-title {
  display: block;
  font-size: 13px;
  font-family: var(--privacy-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--privacy-gold);
  margin-bottom: 16px;
}

.privacy-flow-svg {
  width: 100%;
  height: auto;
  max-width: 720px;
  display: block;
  margin: 0 auto;
}

.privacy-security-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.privacy-security-copy {
  min-width: 0;
}

.privacy-security-visual {
  position: relative;
  order: -1;
}

.privacy-security-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 2px solid var(--color-ink);
  box-shadow: 6px 6px 0 rgba(10, 10, 10, 0.85);
  display: block;
}

.privacy-storage-table-wrap {
  margin: 0 0 24px;
  overflow-x: auto;
  border: 2px solid var(--color-ink);
  border-radius: 12px;
}

.table-core {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  background: #fff;
}

.table-core th {
  background: var(--privacy-deep);
  color: var(--privacy-gold);
  text-align: left;
  padding: 14px 16px;
  font-size: 13px;
  font-family: var(--privacy-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border-right: 1px solid rgba(245, 242, 235, 0.15);
  white-space: nowrap;
}

.table-core th:last-child {
  border-right: none;
}

.table-core td {
  padding: 13px 16px;
  line-height: 1.6;
  color: var(--privacy-deep);
  border-bottom: 1px solid var(--privacy-border);
  border-right: 1px solid var(--privacy-border);
  vertical-align: top;
}

.table-core td:last-child {
  border-right: none;
}

.table-core tr:nth-child(even) td {
  background: var(--color-cloud);
}

.table-core tr:last-child td {
  border-bottom: none;
}

.privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-bottom: 28px;
}

.privacy-right-item {
  border-left: 4px solid var(--privacy-gold);
  background: #fff;
  padding: 20px;
  border-radius: 0 12px 12px 0;
  box-shadow: 3px 3px 0 rgba(10, 10, 10, 0.15);
}

.privacy-right-icon {
  display: inline-block;
  background: var(--privacy-deep);
  color: var(--privacy-gold);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  margin-bottom: 10px;
}

.privacy-right-item h3 {
  font-family: var(--privacy-serif);
  font-size: 18px;
  margin: 0 0 8px;
  color: var(--color-ink);
}

.privacy-right-item p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--privacy-slate);
  margin: 0;
}

.privacy-rights-process {
  background: var(--privacy-deep);
  border-radius: 12px;
  padding: 24px;
  color: var(--color-paper);
}

.privacy-rights-process h3 {
  font-family: var(--privacy-serif);
  font-size: 18px;
  margin: 0 0 12px;
  color: var(--privacy-gold);
}

.privacy-rights-process p {
  font-size: 14px;
  line-height: 1.8;
  margin: 0;
  color: rgba(245, 242, 235, 0.9);
}

.privacy-contact-box {
  border: 2px solid var(--color-ink);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
  background:
    linear-gradient(180deg, #fff 0%, var(--color-paper) 100%);
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.privacy-contact-lead {
  font-size: 16px;
  line-height: 1.7;
  margin: 0 0 16px;
  font-weight: 600;
  color: var(--color-ink);
}

.privacy-contact-email {
  color: var(--privacy-deep);
  font-family: var(--privacy-mono);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--privacy-gold);
  text-underline-offset: 3px;
}

.privacy-contact-email:hover {
  background: var(--privacy-gold);
}

.privacy-contact-desc {
  font-size: 14px;
  line-height: 1.85;
  color: var(--privacy-slate);
  margin: 0 0 12px;
}

.privacy-contact-phone,
.privacy-contact-addr {
  font-weight: 600;
  color: var(--privacy-deep);
}

.privacy-contact-side {
  border-left: 3px solid var(--privacy-gold);
  padding-left: 16px;
}

.privacy-contact-badge {
  display: inline-block;
  background: var(--privacy-gold);
  color: var(--color-ink);
  font-size: 13px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
  letter-spacing: 0.04em;
}

.privacy-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.privacy-contact-list li {
  font-size: 14px;
  color: var(--privacy-deep);
  padding: 6px 0;
  border-bottom: 1px dashed var(--privacy-border);
  line-height: 1.6;
}

.privacy-contact-list li:last-child {
  border-bottom: none;
}

.privacy-footer-note {
  border-top: 2px solid var(--color-ink);
  margin-top: 64px;
  padding-top: 24px;
}

.privacy-footer-note p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--privacy-muted);
  margin: 0 0 12px;
}

.privacy-footer-brand {
  font-family: var(--privacy-serif);
  font-size: 18px;
  color: var(--privacy-deep);
  margin-top: 20px;
}

[data-reveal] {
  opacity: 1;
  transform: none;
}

@media (max-width: 767px) {
  .privacy-shell {
    padding: 16px 12px 48px;
  }

  .breadcrumbs {
    margin-bottom: 24px;
    font-size: 12px;
  }

  .privacy-hero {
    padding: 28px 16px;
    box-shadow: 4px 4px 0 rgba(10, 10, 10, 0.85);
  }

  .page-hero-title {
    font-size: 36px;
  }

  .privacy-hero-meta {
    grid-template-columns: 1fr;
  }

  .privacy-section-num {
    font-size: 40px;
    width: 56px;
  }

  .privacy-section-title {
    font-size: 20px;
  }

  .privacy-section-sub {
    font-size: 13px;
  }

  .privacy-list li {
    padding: 14px 14px 14px 48px;
    font-size: 14px;
  }

  .privacy-list li::before {
    left: 16px;
  }

  .privacy-security-img {
    box-shadow: 4px 4px 0 rgba(10, 10, 10, 0.85);
  }

  .privacy-contact-box {
    padding: 16px;
  }

  .privacy-contact-side {
    padding-left: 12px;
  }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .privacy-hero-meta {
    grid-template-columns: repeat(3, 1fr);
  }

  .privacy-purpose-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .privacy-rights-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .privacy-shell {
    padding: 32px 32px 80px;
  }

  .privacy-hero {
    padding: 40px 40px;
  }

  .page-hero-title {
    font-size: 48px;
  }

  .privacy-hero-desc {
    font-size: 17px;
  }

  .privacy-hero-meta {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .privacy-hero-meta-item {
    flex-direction: column;
    gap: 6px;
    padding-right: 24px;
    border-right: 1px solid var(--privacy-border);
    margin-right: 24px;
  }

  .privacy-hero-meta-item:last-child {
    border-right: none;
    margin-right: 0;
  }

  .privacy-hero-meta-value {
    text-align: left;
  }

  .shell-slide .privacy-section-head {
    gap: 24px;
  }

  .privacy-section-number {
    width: 88px;
  }

  .privacy-section-body {
    padding-left: 88px;
  }

  .privacy-purpose-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .privacy-security-layout {
    grid-template-columns: 1.2fr 0.8fr;
    align-items: start;
  }

  .privacy-security-visual {
    order: 2;
  }

  .privacy-security-copy {
    order: 1;
  }

  .privacy-storage-table-wrap {
    border-radius: 14px;
  }

  .table-core th,
  .table-core td {
    padding: 16px 20px;
  }

  .privacy-rights-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
  }

  .privacy-right-item {
    padding: 24px 20px;
  }

  .privacy-right-item p {
    font-size: 13px;
  }

  .privacy-contact-box {
    grid-template-columns: 1fr 0.4fr;
    padding: 32px;
  }

  .page-privacy .breadcrumbs {
    font-size: 14px;
  }
}

@media (min-width: 1200px) {
  .privacy-shell {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 48px;
    padding-left: 0;
    padding-right: 0;
  }

  .privacy-sidebar {
    position: sticky;
    top: 32px;
    align-self: start;
  }

  .privacy-toc-card {
    border: 2px solid var(--color-ink);
    background: var(--privacy-deep);
    border-radius: 14px;
    box-shadow: 6px 6px 0 rgba(10, 10, 10, 0.85);
    overflow: hidden;
  }

  .privacy-toc-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 16px 12px;
    border-bottom: 1px solid rgba(245, 242, 235, 0.15);
  }

  .privacy-toc-kicker {
    font-size: 12px;
    font-family: var(--privacy-mono);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--privacy-gold);
  }

  .privacy-toc-status {
    font-size: 11px;
    color: rgba(245, 242, 235, 0.5);
  }

  .privacy-toc-list {
    display: flex;
    flex-direction: column;
    padding: 8px 0;
  }

  .privacy-toc-link {
    display: block;
    padding: 11px 16px;
    font-size: 14px;
    font-weight: 500;
    color: rgba(245, 242, 235, 0.8);
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: background 0.2s ease, color 0.2s ease;
    font-family: var(--font-sans);
    letter-spacing: 0.02em;
  }

  .privacy-toc-link:hover {
    background: rgba(255, 183, 3, 0.1);
    color: var(--privacy-gold);
  }

  .privacy-toc-link.is-current {
    color: var(--privacy-gold);
    border-left-color: var(--privacy-gold);
    background: rgba(255, 183, 3, 0.08);
  }

  .privacy-toc-foot {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid rgba(245, 242, 235, 0.15);
    font-size: 11px;
    color: rgba(245, 242, 235, 0.5);
  }

  .privacy-toc-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-green);
    display: inline-block;
  }

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

  .privacy-hero {
    margin-top: 0;
  }
}