.page-privacy {
  --pv-measure: 72ch;
  --pv-radius-s: var(--radius-sm);
  background: var(--silver);
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(120% 150% at 90% -12%, rgba(23, 195, 162, .3), transparent 58%),
    linear-gradient(158deg, var(--pine-deep) 0%, var(--pine) 62%, var(--pine-2) 100%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  bottom: -62%;
  width: 46%;
  aspect-ratio: 1 / 1;
  background: linear-gradient(135deg, rgba(242, 107, 33, .16), transparent 66%);
  transform: rotate(15deg);
  pointer-events: none;
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-privacy .privacy-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  mix-blend-mode: luminosity;
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(96deg, rgba(11, 38, 32, .94) 0%, rgba(11, 38, 32, .74) 48%, rgba(11, 38, 32, .34) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  padding: clamp(28px, 4vw, 44px) 0 clamp(38px, 6vw, 70px);
}

.page-privacy .breadcrumbs {
  margin: 0 0 22px;
}

.page-privacy .crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
}

.page-privacy .crumbs__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, .62);
}

.page-privacy .crumbs__item + .crumbs__item::before {
  content: "/";
  color: rgba(255, 255, 255, .34);
}

.page-privacy .crumbs__link {
  color: rgba(255, 255, 255, .84);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .16s ease, border-color .16s ease;
}

.page-privacy .crumbs__link:hover,
.page-privacy .crumbs__link:focus-visible {
  color: #fff;
  border-bottom-color: var(--teal);
  outline: none;
}

.page-privacy .privacy-hero__eyebrow {
  margin: 0;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: .2em;
  color: var(--teal);
}

.page-privacy .privacy-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.16;
  letter-spacing: -.01em;
  color: #fff;
  overflow-wrap: break-word;
}

.page-privacy .privacy-hero__lede {
  max-width: 60ch;
  margin: 18px 0 0;
  font-size: clamp(15.5px, 1.4vw, 17px);
  line-height: 1.9;
  color: rgba(255, 255, 255, .85);
}

.page-privacy .privacy-hero__facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px 26px;
  margin: clamp(26px, 4vw, 42px) 0 0;
  padding: 22px 0 0;
  border-top: 1px solid rgba(255, 255, 255, .18);
  list-style: none;
}

.page-privacy .privacy-hero__facts li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, .82);
}

.page-privacy .privacy-hero__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--teal);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  grid-template-columns: minmax(0, 248px) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
  padding: clamp(34px, 5vw, 64px) 0 clamp(48px, 7vw, 96px);
}

/* ---------- 左侧条款目录 ---------- */
.page-privacy .privacy-toc {
  position: sticky;
  top: calc(var(--header-h) + 28px);
  align-self: start;
  padding: 22px 20px 20px;
  border: 1px solid var(--hair);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255, 255, 255, .8), rgba(255, 255, 255, .54));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.page-privacy .privacy-toc__caption {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .16em;
  color: var(--graphite);
}

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

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 8px 10px 8px 12px;
  border-left: 2px solid transparent;
  border-radius: 0 var(--pv-radius-s) var(--pv-radius-s) 0;
  font-size: 14px;
  line-height: 1.5;
  color: var(--graphite);
  text-decoration: none;
  transition: color .16s ease, border-color .16s ease, background-color .16s ease;
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--pine);
  border-left-color: var(--teal);
  background: rgba(23, 195, 162, .09);
  outline: none;
}

.page-privacy .privacy-toc__idx {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .04em;
  color: var(--pine-2);
  font-variant-numeric: tabular-nums;
}

.page-privacy .privacy-toc__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--hair-soft);
  font-size: 12.5px;
  line-height: 1.75;
  color: var(--graphite);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-article {
  min-width: 0;
}

.page-privacy .clause {
  padding-top: clamp(26px, 4vw, 36px);
  border-top: 1px solid var(--hair-soft);
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-privacy .clause:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .clause + .clause {
  margin-top: clamp(36px, 5vw, 62px);
}

.page-privacy .clause:target {
  border-top-color: var(--teal);
}

.page-privacy .clause:target .clause__title {
  color: var(--pine-2);
}

.page-privacy .clause__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 6px 18px;
  align-items: start;
  margin-bottom: 18px;
}

.page-privacy .clause__num {
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1;
  letter-spacing: .01em;
  color: transparent;
  -webkit-text-stroke: 1px var(--pine-2);
  font-variant-numeric: tabular-nums;
  user-select: none;
}

@supports not ((-webkit-text-stroke: 1px #000)) {
  .page-privacy .clause__num {
    color: var(--pine-2);
  }
}

.page-privacy .clause__title {
  margin: 0;
  padding-top: 4px;
  font-size: clamp(19px, 2.2vw, 24px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: .01em;
  color: var(--pine);
}

.page-privacy .clause__body {
  max-width: var(--pv-measure);
}

.page-privacy .clause__body > p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .clause__body > p:last-child {
  margin-bottom: 0;
}

.page-privacy .clause__body a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .clause__body a:hover,
.page-privacy .clause__body a:focus-visible {
  color: var(--pine);
  outline: none;
}

.page-privacy .clause__cta {
  margin: 22px 0 18px;
}

.page-privacy .clause__back {
  display: inline-flex;
  align-items: center;
  margin-top: 20px;
  padding-bottom: 2px;
  font-size: 13px;
  color: var(--graphite);
  text-decoration: none;
  border-bottom: 1px solid var(--hair);
  transition: color .16s ease, border-color .16s ease;
}

.page-privacy .clause__back::before {
  content: "↑";
  margin-right: 6px;
  font-size: 12px;
  color: var(--pine-2);
}

.page-privacy .clause__back:hover,
.page-privacy .clause__back:focus-visible {
  color: var(--pine-2);
  border-bottom-color: var(--teal);
  outline: none;
}

/* ---------- 信息范围 ---------- */
.page-privacy .info-list {
  display: grid;
  gap: 12px;
  margin: 22px 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .info-item {
  display: grid;
  grid-template-columns: minmax(0, 164px) minmax(0, 1fr);
  gap: 4px 22px;
  padding: 18px 20px;
  background: #fff;
  border: 1px solid var(--hair);
  border-left: 4px solid var(--pine-2);
  border-radius: var(--pv-radius-s);
}

.page-privacy .info-item__k {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--pine);
}

.page-privacy .info-item__v {
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
}

/* ---------- 使用目的表格 ---------- */
.page-privacy .table-scroll {
  margin: 22px 0 4px;
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--hair);
  border-radius: var(--pv-radius-s);
}

.page-privacy .purpose-table {
  width: 100%;
  min-width: 580px;
  border-collapse: collapse;
}

.page-privacy .purpose-table th,
.page-privacy .purpose-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  font-size: 14.5px;
  line-height: 1.72;
  border-bottom: 1px solid var(--hair-soft);
}

.page-privacy .purpose-table thead th {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--pine);
  background: rgba(31, 107, 88, .08);
  white-space: nowrap;
}

.page-privacy .purpose-table tbody th {
  width: 104px;
  font-weight: 700;
  color: var(--pine-2);
  white-space: nowrap;
}

.page-privacy .purpose-table tbody td {
  color: var(--ink);
}

.page-privacy .purpose-table tbody tr:last-child th,
.page-privacy .purpose-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 保存与安全 ---------- */
.page-privacy .keep-list {
  margin: 22px 0 4px;
}

.page-privacy .keep-list__row {
  display: grid;
  grid-template-columns: minmax(0, 132px) minmax(0, 1fr);
  gap: 4px 24px;
  padding: 16px 0 16px 18px;
  border-left: 2px solid var(--gray);
}

.page-privacy .keep-list__row + .keep-list__row {
  border-top: 1px solid var(--hair-soft);
}

.page-privacy .keep-list dt {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--pine-2);
}

.page-privacy .keep-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

/* ---------- 选择权 ---------- */
.page-privacy .rights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(228px, 1fr));
  gap: 12px;
  margin: 22px 0 4px;
  padding: 0;
  list-style: none;
}

.page-privacy .rights-item {
  padding: 18px 18px 20px;
  background: linear-gradient(180deg, #fff 0%, rgba(238, 242, 244, .72) 100%);
  border: 1px solid var(--hair);
  border-radius: var(--pv-radius-s);
}

.page-privacy .rights-item__idx {
  display: block;
  margin-bottom: 9px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--pine-2);
  font-variant-numeric: tabular-nums;
}

.page-privacy .clause__body .rights-item h3 {
  margin: 0 0 8px;
  font-size: 16.5px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--pine);
}

.page-privacy .clause__body .rights-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--graphite);
}

/* ---------- 请求提交 ---------- */
.page-privacy .prep-list {
  display: grid;
  gap: 8px;
  margin: 18px 0 22px;
  padding: 0;
  list-style: none;
}

.page-privacy .prep-list li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink);
}

.page-privacy .prep-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: .72em;
  width: 8px;
  height: 8px;
  border: 1.5px solid var(--pine-2);
  border-radius: 2px;
  transform: rotate(15deg);
}

.page-privacy .req-list {
  display: grid;
  gap: 10px;
  margin: 0 0 4px;
  padding: 0;
  list-style: none;
}

.page-privacy .req-list li {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 4px 16px;
  align-items: baseline;
  padding: 12px 16px;
  background: var(--silver);
  border: 1px solid var(--hair-soft);
  border-radius: var(--pv-radius-s);
}

.page-privacy .req-list__k {
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--graphite);
}

.page-privacy .req-list__v {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  overflow-wrap: anywhere;
}

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .page-privacy .privacy-body {
    grid-template-columns: minmax(0, 1fr);
    gap: 26px;
  }

  .page-privacy .privacy-toc {
    position: static;
    top: auto;
    padding: 18px 16px 16px;
  }

  .page-privacy .privacy-toc__list {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
  }

  .page-privacy .privacy-toc__item {
    flex: 0 0 auto;
  }

  .page-privacy .privacy-toc__link {
    grid-template-columns: auto minmax(0, 1fr);
    padding: 8px 12px;
    border-left: 0;
    border-bottom: 2px solid transparent;
    border-radius: var(--pv-radius-s) var(--pv-radius-s) 0 0;
    white-space: nowrap;
  }

  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link:focus-visible {
    border-left-color: transparent;
    border-bottom-color: var(--teal);
  }

  .page-privacy .keep-list__row {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
  }
}

@media (max-width: 640px) {
  .page-privacy .clause__head {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .page-privacy .clause__num {
    font-size: 26px;
  }

  .page-privacy .info-item {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .req-list li {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .rights-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
  }

  .page-privacy .privacy-hero {
    color: var(--ink);
    background: none;
  }

  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-toc,
  .page-privacy .clause__back {
    display: none;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-hero__facts li,
  .page-privacy .crumbs__item,
  .page-privacy .crumbs__link {
    color: var(--ink);
  }

  .page-privacy .privacy-hero__facts li::before {
    background: var(--graphite);
  }

  .page-privacy .privacy-body {
    display: block;
  }
}