.page-privacy {
  background: var(--k-carbon);
  color: var(--k-paper);
  font-family: var(--k-sans);
  padding-bottom: 96px;
}

.page-privacy .k-crumbs {
  padding: 20px 0 8px;
}

.page-privacy .k-crumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
  color: var(--k-mist);
}

.page-privacy .k-crumbs__item + .k-crumbs__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--k-line);
}

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

.page-privacy .k-crumbs__item a:hover {
  color: var(--k-lime);
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  background:
    linear-gradient(170deg, var(--k-ink) 0%, var(--k-carbon) 78%),
    repeating-linear-gradient(115deg, transparent 0 22px, rgba(198, 255, 61, .05) 22px 23px);
  border-top: 2px solid var(--k-lime);
  border-bottom: 1px solid var(--k-line);
  padding: 32px 0 28px;
}

.page-privacy .privacy-hero__inner {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.page-privacy .k-eyebrow {
  font-family: var(--k-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--k-lime);
  margin: 0;
}

.page-privacy .privacy-hero__title {
  font-family: var(--k-display);
  font-weight: 900;
  letter-spacing: -.02em;
  line-height: .95;
  margin: 0;
  color: var(--k-paper);
}

.page-privacy .privacy-hero__lede {
  max-width: 62ch;
  color: var(--k-mist);
  line-height: 1.75;
  margin: 0;
}

.page-privacy .privacy-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  list-style: none;
  margin: 6px 0 0;
  padding: 12px 0 0;
  border-top: 1px dashed var(--k-line);
  font-size: 13px;
  color: var(--k-mist);
}

.page-privacy .privacy-hero__facts .k-mono {
  color: var(--k-lime);
  font-size: 15px;
  margin-right: 4px;
}

/* 横幅图 */
.page-privacy .privacy-banner {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-bottom: 2px solid var(--k-line);
  background: var(--k-ink);
}

.page-privacy .privacy-banner__img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  filter: saturate(115%) contrast(105%);
}

.page-privacy .privacy-banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(11, 15, 14, .72) 0%, rgba(11, 15, 14, .12) 60%, rgba(43, 217, 255, .14) 100%);
  pointer-events: none;
}

/* 主体布局 */
.page-privacy .privacy-layout {
  display: block;
  padding-top: 28px;
}

.page-privacy .privacy-toc {
  border-left: 3px solid var(--k-lime);
  background: var(--k-ink-2);
  padding: 16px 16px 14px;
  margin-bottom: 26px;
}

.page-privacy .privacy-toc__label {
  font-family: var(--k-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--k-orange);
  margin: 0 0 10px;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 8px 8px 10px;
  color: var(--k-paper);
  text-decoration: none;
  font-size: 14px;
  border-left: 2px solid transparent;
  transition: border-color .18s var(--k-ease), background-color .18s var(--k-ease), color .18s var(--k-ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  background: rgba(198, 255, 61, .08);
  border-left-color: var(--k-lime);
  color: var(--k-lime);
}

.page-privacy .privacy-toc__list .k-mono {
  color: var(--k-blue);
  font-size: 13px;
}

.page-privacy .privacy-toc__side {
  margin: 12px 0 0;
  font-size: 12px;
  color: var(--k-mist);
  line-height: 1.6;
}

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

.page-privacy .privacy-toc__side a:hover {
  color: var(--k-lime);
}

/* 条款 */
.page-privacy .privacy-body {
  min-width: 0;
}

.page-privacy .privacy-clause {
  padding: 26px 0 8px;
  border-top: 1px solid var(--k-line);
  scroll-margin-top: 120px;
}

.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 10px;
}

.page-privacy .privacy-clause__num {
  font-size: 26px;
  color: var(--k-lime);
  line-height: 1;
  letter-spacing: -.02em;
}

.page-privacy .k-title-md {
  font-family: var(--k-display);
  font-weight: 800;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--k-paper);
}

.page-privacy .privacy-clause__lead {
  margin: 0 0 18px;
  color: var(--k-mist);
  line-height: 1.75;
  max-width: 60ch;
}

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

.page-privacy .privacy-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  padding: 16px 0;
  border-top: 1px solid var(--k-line);
}

.page-privacy .privacy-item__num {
  font-size: 13px;
  color: var(--k-blue);
  padding-top: 3px;
}

.page-privacy .privacy-item__title {
  font-size: 17px;
  font-weight: 700;
  margin: 0 0 6px;
  color: var(--k-paper);
}

.page-privacy .privacy-item__text p {
  margin: 0;
  color: var(--k-mist);
  line-height: 1.8;
  max-width: 66ch;
}

.page-privacy .privacy-item:hover .privacy-item__num {
  color: var(--k-lime);
}

/* 折叠块 */
.page-privacy .privacy-details {
  margin: 18px 0 6px;
  border: 2px solid var(--k-line);
  background: var(--k-ink-2);
}

.page-privacy .privacy-details__sum {
  cursor: pointer;
  padding: 14px 16px;
  font-weight: 700;
  font-size: 15px;
  color: var(--k-paper);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 10px;
}

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

.page-privacy .privacy-details__sum::before {
  content: "+";
  font-family: var(--k-mono);
  color: var(--k-orange);
  font-size: 18px;
  line-height: 1;
}

.page-privacy .privacy-details[open] .privacy-details__sum::before {
  content: "–";
  color: var(--k-lime);
}

.page-privacy .privacy-details__body {
  padding: 0 16px 16px;
  border-top: 1px dashed var(--k-line);
}

.page-privacy .privacy-details__body p {
  margin: 14px 0 0;
  color: var(--k-mist);
  line-height: 1.8;
  max-width: 66ch;
}

/* 联系入口 */
.page-privacy .privacy-route {
  border-left: 3px solid var(--k-orange);
  background: rgba(255, 122, 47, .07);
  padding: 16px 18px;
  max-width: 560px;
}

.page-privacy .privacy-route__label {
  font-family: var(--k-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--k-orange);
  margin: 0 0 8px;
}

.page-privacy .privacy-route__value {
  font-size: 17px;
  color: var(--k-lime);
  margin: 0 0 10px;
  word-break: break-all;
}

.page-privacy .privacy-route__note {
  margin: 0;
  font-size: 13px;
  color: var(--k-mist);
  line-height: 1.75;
}

.page-privacy .privacy-links {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-privacy .privacy-links a {
  display: inline-block;
  color: var(--k-blue);
  text-decoration: none;
  font-size: 14px;
  border-bottom: 1px solid rgba(43, 217, 255, .35);
  padding-bottom: 2px;
}

.page-privacy .privacy-links a:hover,
.page-privacy .privacy-links a:focus-visible {
  color: var(--k-lime);
  border-bottom-color: var(--k-lime);
}

/* 脚注区 */
.page-privacy .privacy-footnote {
  margin-top: 34px;
  background: var(--k-ink-2);
  border-left: 3px solid var(--k-blue);
  padding: 18px 20px;
}

.page-privacy .privacy-footnote p {
  margin: 0;
  color: var(--k-silver);
  line-height: 1.8;
  font-size: 14px;
}

/* 返回顶部 */
.page-privacy .privacy-top {
  position: fixed;
  right: 16px;
  bottom: 76px;
  z-index: 20;
  display: inline-block;
  padding: 10px 14px;
  font-family: var(--k-mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--k-carbon);
  background: var(--k-lime);
  border: 2px solid var(--k-carbon);
  box-shadow: var(--k-shadow);
  text-decoration: none;
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  background: var(--k-blue);
  transform: translate(-2px, -2px);
}

@media (min-width: 700px) {
  .page-privacy .privacy-banner__img {
    height: 320px;
  }

  .page-privacy .privacy-toc__list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 2px 12px;
  }

  .page-privacy .privacy-links {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px 24px;
  }

  .page-privacy .privacy-top {
    right: 28px;
    bottom: 32px;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-hero {
    padding: 48px 0 36px;
  }

  .page-privacy .privacy-banner__img {
    height: 360px;
  }

  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: minmax(220px, 3fr) minmax(0, 7fr);
    gap: 48px;
    align-items: start;
    padding-top: 40px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 116px;
    margin-bottom: 0;
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: 1fr;
  }

  .page-privacy .privacy-clause {
    padding-top: 32px;
  }

  .page-privacy .privacy-item {
    grid-template-columns: 54px 1fr;
    gap: 16px;
    padding: 20px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-top {
    transition: none;
  }

  .page-privacy .privacy-top:hover,
  .page-privacy .privacy-top:focus-visible {
    transform: none;
  }
}