.page-privacy {
  --privacy-bg: #0B0F19;
  --privacy-panel: #1E2433;
  --privacy-panel-deep: #151925;
  --privacy-border: #3A4160;
  --privacy-border-strong: #00B4D8;
  --privacy-text: #F5F0E8;
  --privacy-muted: #8D99AE;
  --privacy-red: #E63946;
  --privacy-gold: #FFB703;
  --privacy-blue: #00B4D8;
  --privacy-font-mono: "JetBrains Mono", "SFMono-Regular", Menlo, Monaco, "Courier New", monospace;
  --privacy-font-display: "Impact", "Arial Black", "Helvetica Neue", Arial, sans-serif;
  --privacy-space: clamp(24px, 4vw, 64px);
  background: var(--privacy-bg);
  color: var(--privacy-text);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  min-height: 100vh;
}

.page-privacy .privacy-hero {
  padding: clamp(32px, 5vw, 64px) 0 clamp(40px, 6vw, 80px);
  border-bottom: 3px solid var(--privacy-border);
  background:
    linear-gradient(135deg, rgba(230, 57, 70, 0.08) 0%, transparent 40%),
    linear-gradient(315deg, rgba(0, 180, 216, 0.08) 0%, transparent 40%),
    var(--privacy-bg);
  position: relative;
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 100%;
  background: repeating-linear-gradient(
    -45deg,
    transparent 0,
    transparent 18px,
    rgba(230, 57, 70, 0.12) 18px,
    rgba(230, 57, 70, 0.12) 19px
  );
  opacity: 0.5;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumb {
  margin-bottom: 40px;
}

.page-privacy .breadcrumb__list {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.page-privacy .breadcrumb__link {
  color: var(--privacy-muted);
  font-size: 14px;
  font-weight: 400;
  transition: color 0.2s ease, background 0.2s ease;
  padding: 4px 8px;
  border-radius: 999px;
  font-family: var(--privacy-font-mono);
  letter-spacing: 0.02em;
}

.page-privacy .breadcrumb__link[href]:hover {
  color: var(--privacy-blue);
  background: rgba(0, 180, 216, 0.1);
}

.page-privacy .breadcrumb__separator {
  color: var(--privacy-muted);
  font-family: var(--privacy-font-mono);
  opacity: 0.6;
}

.page-privacy .breadcrumb__link[aria-current="page"] {
  color: var(--privacy-gold);
  background: rgba(255, 183, 3, 0.1);
}

.page-privacy .privacy-hero__grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.page-privacy .privacy-hero__content {
  max-width: 900px;
}

.page-privacy .privacy-hero__kicker {
  display: inline-block;
  font-family: var(--privacy-font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.35em;
  color: var(--privacy-blue);
  border: 1px solid rgba(0, 180, 216, 0.4);
  border-radius: 999px;
  padding: 6px 16px;
  margin-bottom: 24px;
  text-transform: uppercase;
  background: rgba(0, 180, 216, 0.06);
}

.page-privacy .privacy-hero__title {
  font-family: var(--privacy-font-display);
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.15;
  margin: 0 0 24px;
  letter-spacing: 0.01em;
  max-width: 780px;
}

.page-privacy .privacy-hero__lead {
  font-size: 18px;
  line-height: 1.7;
  color: var(--privacy-muted);
  max-width: 680px;
  margin: 0;
  border-left: 3px solid var(--privacy-gold);
  padding-left: 20px;
}

.page-privacy .privacy-hero__media {
  position: relative;
  align-self: flex-end;
  width: 100%;
  max-width: 600px;
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 12px;
  border: 3px solid var(--privacy-border);
  box-shadow: 10px 10px 0 0 rgba(0, 0, 0, 0.45);
  aspect-ratio: 3 / 2;
}

.page-privacy .privacy-hero__badge {
  position: absolute;
  bottom: -16px;
  left: -16px;
  display: inline-block;
  font-family: var(--privacy-font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--privacy-bg);
  background: var(--privacy-gold);
  padding: 10px 18px;
  border-radius: 999px;
  box-shadow: 3px 3px 0 0 rgba(0, 0, 0, 0.6);
  text-transform: uppercase;
}

.page-privacy .privacy-body {
  padding: var(--privacy-space) 0 80px;
}

.page-privacy .privacy-body__inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: 56px;
}

.page-privacy .privacy-toc {
  flex-shrink: 0;
  width: 100%;
  background: var(--privacy-panel);
  border: 3px solid var(--privacy-border);
  border-radius: 12px;
  padding: 24px;
  position: sticky;
  top: 120px;
  align-self: flex-start;
  box-shadow: 6px 6px 0 0 rgba(0, 0, 0, 0.45);
  height: fit-content;
}

.page-privacy .privacy-toc__title {
  font-family: var(--privacy-font-display);
  font-size: 20px;
  margin: 0 0 16px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--privacy-gold);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-privacy .privacy-toc__link {
  display: block;
  padding: 8px 12px;
  border-radius: 8px;
  color: var(--privacy-muted);
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
  border-left: 2px solid transparent;
  font-family: var(--privacy-font-mono);
  letter-spacing: 0.01em;
}

.page-privacy .privacy-toc__link:hover {
  color: var(--privacy-text);
  background: rgba(0, 180, 216, 0.1);
  border-left-color: var(--privacy-blue);
  transform: translateX(4px);
}

.page-privacy .privacy-toc__summary {
  border: 1px solid var(--privacy-border);
  background: var(--privacy-panel-deep);
  border-radius: 8px;
  padding: 16px;
}

.page-privacy .privacy-toc__summary-title {
  font-family: var(--privacy-font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--privacy-blue);
  margin: 0 0 8px;
}

.page-privacy .privacy-toc__summary-text {
  font-size: 13px;
  line-height: 1.6;
  color: var(--privacy-muted);
  margin: 0;
}

.page-privacy .privacy-content {
  flex: 1;
  min-width: 0;
}

.page-privacy .privacy-section {
  margin-bottom: 56px;
  scroll-margin-top: 120px;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 2px solid var(--privacy-border);
  position: relative;
}

.page-privacy .privacy-section__head::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 80px;
  height: 2px;
  background: var(--privacy-blue);
}

.page-privacy .privacy-section__num {
  font-family: var(--privacy-font-mono);
  font-size: 24px;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px var(--privacy-blue);
  background: none;
  flex-shrink: 0;
  line-height: 1;
}

.page-privacy .privacy-section__title {
  font-family: var(--privacy-font-display);
  font-size: clamp(22px, 3vw, 32px);
  margin: 0;
  letter-spacing: 0.02em;
}

.page-privacy .privacy-section__body {
  padding-left: 0;
}

.page-privacy .privacy-section__text {
  font-size: 16px;
  line-height: 1.8;
  color: var(--privacy-muted);
  margin: 0 0 16px;
}

.page-privacy .privacy-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-privacy .privacy-list--compact {
  gap: 12px;
}

.page-privacy .privacy-list__item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: var(--privacy-panel);
  border-left: 3px solid var(--privacy-border);
  border-radius: 0 8px 8px 0;
  padding: 16px 20px;
  transition: border-color 0.2s ease;
}

.page-privacy .privacy-list__item:hover {
  border-left-color: var(--privacy-blue);
}

.page-privacy .privacy-list__mark {
  display: block;
  width: 10px;
  height: 10px;
  background: var(--privacy-red);
  transform: rotate(45deg);
  flex-shrink: 0;
  margin-top: 8px;
  border-radius: 2px;
}

.page-privacy .privacy-list__content {
  flex: 1;
}

.page-privacy .privacy-list__title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--privacy-text);
}

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

.page-privacy .privacy-purpose-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 24px;
}

.page-privacy .privacy-purpose-card {
  background: var(--privacy-panel);
  border: 2px solid var(--privacy-border);
  border-radius: 12px;
  padding: 20px;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.page-privacy .privacy-purpose-card:hover {
  transform: translateY(-2px);
  border-color: var(--privacy-blue);
  box-shadow: 6px 6px 0 0 rgba(0, 180, 216, 0.15);
}

.page-privacy .privacy-purpose-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: rgba(230, 57, 70, 0.15);
  color: var(--privacy-red);
  margin-bottom: 14px;
}

.page-privacy .privacy-purpose-card__title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 8px;
}

.page-privacy .privacy-purpose-card__text {
  font-size: 14px;
  color: var(--privacy-muted);
  line-height: 1.7;
  margin: 0;
}

.page-privacy .privacy-callout {
  display: flex;
  align-items: center;
  gap: 16px;
  background: linear-gradient(135deg, rgba(0, 180, 216, 0.1), rgba(0, 180, 216, 0.03));
  border: 2px solid var(--privacy-blue);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 24px;
}

.page-privacy .privacy-callout__icon {
  color: var(--privacy-blue);
  flex-shrink: 0;
  display: inline-flex;
}

.page-privacy .privacy-callout__text {
  font-size: 15px;
  font-weight: 500;
  color: var(--privacy-text);
  margin: 0;
}

.page-privacy .privacy-data-table {
  border: 2px solid var(--privacy-border);
  border-radius: 12px;
  overflow: hidden;
  margin: 16px 0 20px;
}

.page-privacy .privacy-data-table__row {
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--privacy-border);
  background: var(--privacy-panel);
}

.page-privacy .privacy-data-table__row:last-child {
  border-bottom: none;
}

.page-privacy .privacy-data-table__row:nth-child(even) {
  background: var(--privacy-panel-deep);
}

.page-privacy .privacy-data-table__label {
  font-family: var(--privacy-font-mono);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--privacy-blue);
}

.page-privacy .privacy-data-table__value {
  font-size: 14px;
  color: var(--privacy-text);
  line-height: 1.6;
}

.page-privacy .privacy-note {
  font-size: 13px;
  color: var(--privacy-muted);
  background: rgba(255, 183, 3, 0.06);
  border-left: 3px solid var(--privacy-gold);
  padding: 10px 16px;
  margin: 16px 0 0;
  border-radius: 0 8px 8px 0;
}

.page-privacy .privacy-share-grid {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 20px;
}

.page-privacy .privacy-share-item {
  position: relative;
  padding: 16px 20px 16px 24px;
  background: var(--privacy-panel);
  border-radius: 8px;
  border: 1px solid var(--privacy-border);
}

.page-privacy .privacy-share-item__code {
  position: absolute;
  left: -8px;
  top: 12px;
  font-family: var(--privacy-font-mono);
  font-weight: 700;
  font-size: 13px;
  background: var(--privacy-red);
  color: #fff;
  border-radius: 4px;
  padding: 2px 6px;
}

.page-privacy .privacy-share-item__text {
  font-size: 14px;
  color: var(--privacy-muted);
  line-height: 1.7;
  margin: 0;
}

.page-privacy .privacy-divider {
  height: 3px;
  background: linear-gradient(90deg, var(--privacy-border), transparent);
  margin: 28px 0;
  width: 100%;
}

.page-privacy .privacy-rights-list {
  list-style: none;
  padding: 0;
  margin: 20px 0 0;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.page-privacy .privacy-rights-list__item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(58, 65, 96, 0.6);
}

.page-privacy .privacy-rights-list__item:first-child {
  border-top: 1px solid rgba(58, 65, 96, 0.6);
}

.page-privacy .privacy-rights-list__term {
  font-family: var(--privacy-font-mono);
  font-weight: 700;
  font-size: 14px;
  color: var(--privacy-gold);
  white-space: nowrap;
  min-width: 88px;
}

.page-privacy .privacy-rights-list__sep {
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  background: var(--privacy-border);
  transform: rotate(45deg);
}

.page-privacy .privacy-rights-list__desc {
  font-size: 14px;
  color: var(--privacy-muted);
  line-height: 1.6;
  flex: 1;
}

.page-privacy .privacy-contact-block {
  background: var(--privacy-panel);
  border: 2px solid var(--privacy-border);
  border-radius: 12px;
  padding: 20px;
  margin-top: 20px;
}

.page-privacy .privacy-contact-block__lead {
  font-size: 15px;
  color: var(--privacy-text);
  margin: 0 0 20px;
  line-height: 1.7;
}

.page-privacy .privacy-contact-block__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.page-privacy .privacy-contact-block__item {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(58, 65, 96, 0.4);
}

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

.page-privacy .privacy-contact-block__label {
  font-family: var(--privacy-font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--privacy-blue);
}

.page-privacy .privacy-contact-block__value {
  font-size: 15px;
  color: var(--privacy-text);
  text-decoration: none;
  font-weight: 500;
}

.page-privacy a.privacy-contact-block__value:hover {
  color: var(--privacy-gold);
}

.page-privacy .privacy-contact-block__note {
  font-size: 13px;
  color: var(--privacy-muted);
  margin: 16px 0 0;
  background: rgba(0, 180, 216, 0.06);
  border-radius: 8px;
  padding: 12px;
}

.page-privacy .privacy-footnote {
  display: flex;
  flex-direction: column;
  gap: 24px;
  background: var(--privacy-panel-deep);
  border: 3px solid var(--privacy-border);
  border-radius: 12px;
  padding: 32px;
  margin-top: 64px;
  box-shadow: 6px 6px 0 0 rgba(0, 0, 0, 0.5);
  position: relative;
  overflow: hidden;
}

.page-privacy .privacy-footnote::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--privacy-red), var(--privacy-blue), var(--privacy-gold));
}

.page-privacy .privacy-footnote__title {
  font-family: var(--privacy-font-display);
  font-size: 20px;
  margin: 0 0 8px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--privacy-gold);
}

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

.page-privacy .privacy-footnote__links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  align-items: center;
}

.page-privacy .btn.btn--primary {
  display: inline-block;
  background: var(--privacy-red);
  color: #fff;
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  font-size: 14px;
  font-weight: 700;
  padding: 12px 24px;
  border: 2px solid var(--privacy-red);
  border-radius: 999px;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 4px 4px 0 0 rgba(0, 0, 0, 0.4);
  letter-spacing: 0.02em;
}

.page-privacy .btn.btn--primary:hover {
  background: transparent;
  color: var(--privacy-red);
  transform: translate(-1px, -1px);
  box-shadow: 5px 5px 0 0 rgba(0, 0, 0, 0.5);
}

.page-privacy .privacy-footnote__link {
  font-size: 14px;
  color: var(--privacy-blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
  font-weight: 500;
}

.page-privacy .privacy-footnote__link:hover {
  color: var(--privacy-gold);
  border-bottom-color: var(--privacy-gold);
}

@media (max-width: 820px) {
  .page-privacy .privacy-hero__title {
    font-size: clamp(28px, 8vw, 40px);
  }

  .page-privacy .privacy-hero__lead {
    font-size: 16px;
    padding-left: 14px;
  }

  .page-privacy .privacy-hero__badge {
    left: 8px;
    bottom: 8px;
    font-size: 11px;
    padding: 6px 12px;
  }

  .page-privacy .privacy-body__inner {
    gap: 40px;
  }

  .page-privacy .privacy-toc {
    position: static;
    top: auto;
    padding: 20px;
  }

  .page-privacy .privacy-toc__list {
    gap: 2px;
  }

  .page-privacy .privacy-data-table__row {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .page-privacy .privacy-rights-list__item {
    flex-wrap: wrap;
    gap: 8px;
  }

  .page-privacy .privacy-rights-list__term {
    min-width: auto;
  }

  .page-privacy .privacy-footnote {
    padding: 24px;
  }
}

@media (min-width: 821px) {
  .page-privacy .privacy-hero__grid {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-end;
  }

  .page-privacy .privacy-hero__content {
    flex: 1;
  }

  .page-privacy .privacy-hero__media {
    flex-shrink: 0;
    margin-left: 48px;
    margin-bottom: 16px;
  }

  .page-privacy .privacy-body__inner {
    flex-direction: row;
    align-items: flex-start;
  }

  .page-privacy .privacy-toc {
    width: 280px;
  }

  .page-privacy .privacy-content {
    max-width: none;
  }

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

  .page-privacy .privacy-list__item {
    padding: 18px 24px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy *,
  .page-privacy *::before,
  .page-privacy *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}