.page-privacy {
  --privacy-muted: #C6D0DF;
  --privacy-border: rgba(255, 255, 255, 0.09);
  background:
    radial-gradient(1100px 420px at 85% 0%, rgba(0, 194, 255, 0.07), transparent 60%),
    radial-gradient(900px 500px at 5% 25%, rgba(0, 255, 135, 0.04), transparent 55%),
    var(--bg-deep);
}

.page-privacy .privacy-container {
  padding-top: 32px;
  padding-bottom: 24px;
}

.page-privacy .privacy-breadcrumb {
  margin-bottom: 40px;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--muted);
}

.page-privacy .privacy-breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.3s var(--ease);
}

.page-privacy .privacy-breadcrumb a:hover,
.page-privacy .privacy-breadcrumb a:focus-visible {
  color: var(--green);
}

.page-privacy .privacy-breadcrumb li + li::before {
  content: '/';
  color: rgba(160, 174, 192, 0.5);
  margin: 0 10px;
}

.page-privacy .privacy-hero {
  padding: 24px 0 48px;
  border-bottom: 1px solid var(--privacy-border);
  margin-bottom: 56px;
}

.page-privacy .privacy-kicker {
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.page-privacy .privacy-kicker::before {
  content: '';
  width: 26px;
  height: 2px;
  background: var(--green);
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(48px, 9vw, 88px);
  line-height: 1;
  letter-spacing: -0.02em;
  margin: 0 0 20px;
}

.page-privacy .privacy-hero-lead {
  font-size: 17px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 720px;
  margin-bottom: 28px;
}

.page-privacy .privacy-hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-privacy .privacy-version-badge,
.page-privacy .privacy-scope {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--white);
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  padding: 8px 16px;
}

.page-privacy .privacy-version-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  margin-right: 8px;
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 48px;
}

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

.page-privacy .privacy-sidebar {
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-width: 0;
}

.page-privacy .privacy-chapter {
  scroll-margin-top: 120px;
  margin-bottom: 64px;
}

.page-privacy .privacy-chapter-head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 22px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--privacy-border);
}

.page-privacy .privacy-chapter-num {
  font-family: var(--font-data);
  font-size: clamp(36px, 8vw, 48px);
  font-weight: 900;
  line-height: 0.9;
  color: var(--green);
  flex-shrink: 0;
}

@supports (background-clip: text) or (-webkit-background-clip: text) {
  .page-privacy .privacy-chapter-num {
    background: linear-gradient(135deg, var(--green), var(--blue));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
  }
}

.page-privacy .privacy-chapter h2 {
  font-family: var(--font-head);
  font-size: clamp(24px, 3vw, 30px);
  line-height: 1.15;
  margin: 0;
}

.page-privacy .privacy-chapter > p {
  font-size: 16px;
  line-height: 1.85;
  color: var(--white);
  margin-bottom: 18px;
  max-width: 680px;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
}

.page-privacy .privacy-list li {
  position: relative;
  margin-left: 10px;
  padding: 13px 0 13px 26px;
  border-left: 1px solid rgba(160, 174, 192, 0.2);
  font-size: 15px;
  line-height: 1.8;
  color: var(--privacy-muted);
}

.page-privacy .privacy-list li::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 23px;
  width: 9px;
  height: 9px;
  background: linear-gradient(135deg, var(--green), var(--blue));
  transform: rotate(45deg);
  border-radius: 1px;
}

.page-privacy .privacy-list strong {
  color: var(--white);
  font-weight: 700;
}

.page-privacy .privacy-note {
  margin: 28px 0 8px;
  background: rgba(0, 255, 135, 0.05);
  border: 1px solid rgba(0, 255, 135, 0.22);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-privacy .privacy-note-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 20px;
  cursor: pointer;
  font-family: var(--font-data);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--green);
  list-style: none;
  user-select: none;
}

.page-privacy .privacy-note-label::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-note-label::after {
  content: '+';
  font-size: 22px;
  line-height: 1;
  font-weight: 400;
  transition: transform 0.35s var(--ease);
}

.page-privacy .privacy-note[open] .privacy-note-label::after {
  transform: rotate(45deg);
}

.page-privacy .privacy-note-body {
  padding: 0 20px 16px;
}

.page-privacy .privacy-note-body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-contact-hint {
  background: rgba(0, 194, 255, 0.05);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 16px 20px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-privacy .privacy-contact-hint a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 194, 255, 0.3);
  transition: border-color 0.3s, color 0.3s;
}

.page-privacy .privacy-contact-hint a:hover,
.page-privacy .privacy-contact-hint a:focus-visible {
  color: var(--green);
  border-color: var(--green);
}

.page-privacy .privacy-security-media {
  margin-top: 32px;
}

.page-privacy .privacy-security-media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 48px -24px rgba(0, 0, 0, 0.6);
}

.page-privacy .privacy-revision {
  margin-top: 16px;
  padding: 32px;
  border: 1px dashed rgba(160, 174, 192, 0.28);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.85), rgba(11, 15, 25, 0.75));
}

.page-privacy .privacy-revision-title {
  font-family: var(--font-head);
  font-size: 24px;
  margin: 0 0 18px;
}

.page-privacy .privacy-revision p {
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
  max-width: 640px;
  margin-bottom: 16px;
}

.page-privacy .privacy-revision-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-privacy .privacy-toc,
.page-privacy .privacy-summary-card,
.page-privacy .privacy-contact-card {
  background: var(--glass);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 20px;
}

.page-privacy .privacy-toc {
  border-top: 2px solid var(--green);
}

.page-privacy .privacy-summary-card {
  border-top: 2px solid var(--blue);
}

.page-privacy .privacy-contact-card {
  border-top: 2px solid var(--purple);
}

.page-privacy .privacy-side-label {
  font-family: var(--font-data);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin: 0 0 14px;
}

.page-privacy .privacy-toc ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-toc li {
  margin-bottom: 2px;
}

.page-privacy .privacy-toc a {
  display: block;
  padding: 9px 12px;
  border-radius: 8px;
  color: var(--white);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease), padding-left 0.3s var(--ease);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  background: rgba(0, 255, 135, 0.12);
  color: var(--green);
  padding-left: 16px;
}

.page-privacy .privacy-summary-card ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-summary-card li {
  position: relative;
  padding: 7px 0 7px 22px;
  font-size: 14px;
  line-height: 1.65;
  color: var(--white);
}

.page-privacy .privacy-summary-card li::before {
  content: '';
  position: absolute;
  left: 1px;
  top: 15px;
  width: 12px;
  height: 2px;
  background: var(--blue);
}

.page-privacy .privacy-contact-list {
  margin: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-contact-item {
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-privacy .privacy-contact-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .privacy-contact-item dt {
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 4px;
}

.page-privacy .privacy-contact-item dd {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.55;
  color: var(--white);
  word-break: break-all;
}

.page-privacy .privacy-contact-note {
  margin: 16px 0 0;
  padding: 14px 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 320px;
    gap: 72px;
    align-items: start;
  }

  .page-privacy .privacy-sidebar {
    position: sticky;
    top: 120px;
    max-height: calc(100vh - 160px);
    overflow-y: auto;
  }

  .page-privacy .privacy-chapter {
    margin-bottom: 80px;
  }
}