.page-privacy {
  --privacy-bg: #F5F5F0;
  --privacy-ink: #0A0A0A;
  --privacy-gray-600: #5B5B5B;
  --privacy-gray-200: #E0E0E0;
  --privacy-white: #FFFFFF;
  --privacy-orange: #FF4B2B;
  --privacy-deep-blue: #1B2A4A;
  --privacy-font-head: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --privacy-font-body: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  --privacy-font-mono: "JetBrains Mono", "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --privacy-container: 1280px;
  --privacy-gutter: clamp(16px, 4vw, 48px);
  background: var(--privacy-bg);
  color: var(--privacy-ink);
  font-family: var(--privacy-font-body);
  line-height: 1.75;
  overflow-x: hidden;
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

.page-privacy .container {
  max-width: var(--privacy-container);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--privacy-gutter);
  padding-right: var(--privacy-gutter);
}

.page-privacy .privacy-anchor.skip-toc {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--privacy-orange);
  color: var(--privacy-white);
  padding: 8px 16px;
  font-family: var(--privacy-font-mono);
  font-size: 0.875rem;
  text-decoration: none;
  z-index: 10;
}

.page-privacy .privacy-anchor.skip-toc:focus {
  left: 16px;
  top: 16px;
}

.page-privacy .privacy-hero {
  padding-top: clamp(40px, 8vw, 96px);
  padding-bottom: clamp(24px, 4vw, 48px);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-privacy .privacy-kicker {
  font-family: var(--privacy-font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--privacy-orange);
  margin: 0 0 16px;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__title {
  font-family: var(--privacy-font-head);
  font-weight: 900;
  font-size: clamp(2.25rem, 7vw, 4.5rem);
  line-height: 1.1;
  margin: 0 0 20px;
  letter-spacing: -0.02em;
}

.page-privacy .privacy-hero__title span {
  display: block;
  font-size: 0.45em;
  font-weight: 400;
  color: var(--privacy-gray-600);
  margin-top: 8px;
  letter-spacing: 0;
}

.page-privacy .privacy-hero__lead {
  font-size: 1rem;
  color: var(--privacy-gray-600);
  max-width: 640px;
  margin: 0 0 24px;
}

.page-privacy .privacy-hero__meta {
  font-family: var(--privacy-font-mono);
  font-size: 0.8125rem;
  color: var(--privacy-ink);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.page-privacy .privacy-hero__sep {
  color: var(--privacy-gray-200);
}

.page-privacy .privacy-hero__visual {
  position: relative;
  overflow: hidden;
  background: var(--privacy-deep-blue);
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  opacity: 0.9;
}

.page-privacy .privacy-hero__visual::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.15) 25%, transparent 25%, transparent 50%, rgba(10,10,10,0.1) 50%, rgba(10,10,10,0.1) 75%, transparent 75%);
  background-size: 12px 12px;
  pointer-events: none;
}

.page-privacy .privacy-toc {
  border-top: 1px solid var(--privacy-gray-200);
  border-bottom: 1px solid var(--privacy-gray-200);
  background: var(--privacy-white);
  padding: 20px 0;
  margin-bottom: 40px;
}

.page-privacy .privacy-toc__inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-privacy .privacy-toc__label {
  font-family: var(--privacy-font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--privacy-orange);
  margin: 0;
}

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

.page-privacy .privacy-toc__item,
.page-privacy .privacy-toc__list li {
  margin: 0;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 8px 0;
  color: var(--privacy-ink);
  text-decoration: none;
  font-size: 0.9375rem;
  border-bottom: 1px solid var(--privacy-gray-200);
  transition: color 200ms ease, padding-left 200ms ease;
}

.page-privacy .privacy-toc__list li:last-child .privacy-toc__link {
  border-bottom: none;
}

.page-privacy .privacy-toc__link:hover {
  color: var(--privacy-orange);
  padding-left: 4px;
}

.page-privacy .privacy-toc__link .mono {
  font-family: var(--privacy-font-mono);
  font-size: 0.8125rem;
  color: var(--privacy-gray-600);
  min-width: 24px;
}

.page-privacy .privacy-flow {
  padding-bottom: 40px;
}

.page-privacy .privacy-flow .section-label {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.page-privacy .privacy-flow .section-label__bar {
  display: inline-block;
  width: 4px;
  height: 16px;
  background: var(--privacy-orange);
  flex-shrink: 0;
}

.page-privacy .privacy-flow .section-label .mono {
  font-family: var(--privacy-font-mono);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--privacy-ink);
  text-transform: uppercase;
}

.page-privacy .privacy-flow__intro {
  font-size: 1rem;
  color: var(--privacy-gray-600);
  max-width: 640px;
  margin: 0 0 24px;
}

.page-privacy .privacy-flow__diagram {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: stretch;
  padding: 20px 0;
}

.page-privacy .privacy-flow__node {
  background: var(--privacy-white);
  border: 1px solid var(--privacy-gray-200);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-privacy .privacy-flow__node .mono {
  font-family: var(--privacy-font-mono);
  font-size: 0.75rem;
  color: var(--privacy-orange);
}

.page-privacy .privacy-flow__node strong {
  font-family: var(--privacy-font-head);
  font-weight: 700;
  font-size: 1rem;
  color: var(--privacy-ink);
}

.page-privacy .privacy-flow__node span:last-child {
  font-size: 0.8125rem;
  color: var(--privacy-gray-600);
}

.page-privacy .privacy-flow__arrow {
  width: 32px;
  height: 24px;
  margin-left: 24px;
  flex-shrink: 0;
  transform: rotate(90deg);
}

.page-privacy .privacy-doc {
  padding-bottom: 64px;
}

.page-privacy .privacy-chapter {
  padding: 36px 0;
  border-top: 1px solid var(--privacy-gray-200);
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-privacy .privacy-chapter__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-privacy .privacy-chapter__num {
  font-family: var(--privacy-font-mono);
  font-size: 1rem;
  color: var(--privacy-orange);
  min-width: 32px;
}

.page-privacy .privacy-chapter__title {
  font-family: var(--privacy-font-head);
  font-weight: 900;
  font-size: 1.375rem;
  margin: 0;
  line-height: 1.3;
}

.page-privacy .privacy-chapter__body {
  color: var(--privacy-gray-600);
  font-size: 0.9375rem;
}

.page-privacy .privacy-chapter__body p {
  margin: 0 0 16px;
}

.page-privacy .privacy-em {
  font-style: normal;
  color: var(--privacy-orange);
  font-weight: 700;
}

.page-privacy .privacy-table-wrap {
  overflow-x: auto;
  margin: 20px 0;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.page-privacy .privacy-table th {
  background: var(--privacy-ink);
  color: var(--privacy-white);
  font-family: var(--privacy-font-head);
  font-weight: 700;
  text-align: left;
  padding: 12px 14px;
  font-size: 0.8125rem;
  white-space: nowrap;
}

.page-privacy .privacy-table td {
  border-bottom: 1px solid var(--privacy-gray-200);
  padding: 14px;
  color: var(--privacy-gray-600);
  vertical-align: top;
  background: var(--privacy-white);
}

.page-privacy .privacy-table tbody tr:hover td {
  background: #F0F0EC;
}

.page-privacy .privacy-table td:first-child {
  color: var(--privacy-ink);
  font-weight: 700;
  white-space: nowrap;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
}

.page-privacy .privacy-list__mark {
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  background: var(--privacy-orange);
  flex-shrink: 0;
}

.page-privacy .privacy-cookie-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 20px 0;
}

.page-privacy .privacy-cookie-card {
  background: var(--privacy-white);
  border: 1px solid var(--privacy-gray-200);
  padding: 20px;
  transition: border-color 200ms ease, box-shadow 200ms ease;
}

.page-privacy .privacy-cookie-card:hover {
  border-color: var(--privacy-orange);
  box-shadow: 4px 4px 0 rgba(255, 75, 43, 0.15);
}

.page-privacy .privacy-cookie-card__icon {
  font-family: var(--privacy-font-mono);
  display: inline-block;
  background: var(--privacy-deep-blue);
  color: var(--privacy-white);
  padding: 2px 8px;
  font-size: 0.875rem;
  margin-bottom: 12px;
}

.page-privacy .privacy-cookie-card h3 {
  font-family: var(--privacy-font-head);
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 8px;
  color: var(--privacy-ink);
}

.page-privacy .privacy-cookie-card p {
  font-size: 0.875rem;
  color: var(--privacy-gray-600);
  margin: 0;
}

.page-privacy .privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 20px 0;
}

.page-privacy .privacy-right-card {
  background: var(--privacy-white);
  padding: 20px;
  border-left: 4px solid var(--privacy-orange);
}

.page-privacy .privacy-right-card h3 {
  font-family: var(--privacy-font-head);
  font-weight: 700;
  font-size: 1rem;
  margin: 0 0 8px;
  color: var(--privacy-ink);
}

.page-privacy .privacy-right-card p {
  font-size: 0.875rem;
  color: var(--privacy-gray-600);
  margin: 0;
}

.page-privacy .privacy-accordion {
  margin: 28px 0 16px;
  border-top: 1px solid var(--privacy-gray-200);
}

.page-privacy .privacy-accordion__item {
  border-bottom: 1px solid var(--privacy-gray-200);
}

.page-privacy .privacy-accordion__title {
  margin: 0;
  font-size: inherit;
}

.page-privacy .privacy-accordion__btn {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  background: none;
  border: none;
  padding: 16px 0;
  cursor: pointer;
  text-align: left;
  font-family: var(--privacy-font-body);
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--privacy-ink);
  transition: color 200ms ease;
}

.page-privacy .privacy-accordion__btn:hover {
  color: var(--privacy-orange);
}

.page-privacy .privacy-accordion__btn .mono {
  font-family: var(--privacy-font-mono);
  font-size: 0.75rem;
  color: var(--privacy-orange);
  background: rgba(255, 75, 43, 0.1);
  padding: 2px 6px;
  flex-shrink: 0;
}

.page-privacy .privacy-accordion__icon {
  margin-left: auto;
  width: 16px;
  height: 16px;
  position: relative;
  flex-shrink: 0;
}

.page-privacy .privacy-accordion__icon::before,
.page-privacy .privacy-accordion__icon::after {
  content: "";
  position: absolute;
  background: var(--privacy-ink);
  transition: transform 200ms ease;
}

.page-privacy .privacy-accordion__icon::before {
  width: 14px;
  height: 2px;
  top: 7px;
  left: 1px;
}

.page-privacy .privacy-accordion__icon::after {
  width: 2px;
  height: 14px;
  top: 1px;
  left: 7px;
}

.page-privacy .privacy-accordion__btn[aria-expanded="true"] .privacy-accordion__icon::after {
  transform: scaleY(0);
}

.page-privacy .privacy-accordion__content {
  display: none;
  padding: 0 0 20px;
  font-size: 0.875rem;
  color: var(--privacy-gray-600);
  max-width: 720px;
}

.page-privacy .privacy-accordion__item.is-active .privacy-accordion__content {
  display: block;
}

.page-privacy .privacy-accordion__content p {
  margin: 0;
}

.page-privacy .privacy-signet {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 40px 0;
  border-top: 1px solid var(--privacy-gray-200);
  margin-top: 16px;
}

.page-privacy .privacy-signet__shield {
  width: 48px;
  height: 56px;
  flex-shrink: 0;
}

.page-privacy .privacy-signet__text {
  font-size: 0.875rem;
  color: var(--privacy-gray-600);
  margin: 0;
  max-width: 560px;
}

.page-privacy .privacy-doc-nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  border-top: 1px solid var(--privacy-gray-200);
  padding-top: 24px;
}

.page-privacy .privacy-doc-nav__link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--privacy-ink);
  color: var(--privacy-white);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.9375rem;
  transition: background-color 200ms ease, transform 200ms ease;
}

.page-privacy .privacy-doc-nav__link:hover {
  background: var(--privacy-orange);
  transform: translateX(2px);
}

.page-privacy .privacy-doc-nav__link .mono {
  font-family: var(--privacy-font-mono);
  font-size: 0.75rem;
  opacity: 0.7;
  letter-spacing: 0.06em;
}

.page-privacy .privacy-doc-nav__arrow {
  margin-left: auto;
  font-size: 1.25rem;
}

@media (min-width: 640px) {
  .page-privacy .privacy-cookie-grid,
  .page-privacy .privacy-rights-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-privacy .privacy-doc-nav {
    flex-direction: row;
  }

  .page-privacy .privacy-doc-nav__link {
    flex: 1;
  }

  .page-privacy .privacy-flow__diagram {
    flex-direction: row;
    align-items: center;
    gap: 16px;
  }

  .page-privacy .privacy-flow__arrow {
    transform: none;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: 7fr 5fr;
    align-items: center;
    gap: 48px;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 1.0625rem;
  }

  .page-privacy .privacy-toc__inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: row;
    gap: 28px;
    flex-wrap: wrap;
  }

  .page-privacy .privacy-toc__link {
    border-bottom: none;
    padding: 4px 0;
    font-size: 0.875rem;
  }

  .page-privacy .privacy-toc__list li:last-child .privacy-toc__link {
    border-bottom: none;
  }

  .page-privacy .privacy-chapter {
    grid-template-columns: 240px 1fr;
    gap: 48px;
    padding: 48px 0;
  }

  .page-privacy .privacy-chapter__head {
    justify-content: flex-start;
  }

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

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

  .page-privacy .privacy-flow__diagram {
    padding: 32px 0;
  }

  .page-privacy .privacy-flow__node {
    padding: 20px;
  }
}