.page-privacy {
  --pv-max: 68ch;
  --pv-toc-w: 240px;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  padding: 26px 0 0;
  overflow: hidden;
}

.page-privacy .pv-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 30px;
  font-size: 14px;
  color: var(--steel);
}

.page-privacy .pv-crumbs a {
  color: var(--cyan);
  text-decoration: none;
}

.page-privacy .pv-crumbs a:hover,
.page-privacy .pv-crumbs a:focus-visible {
  text-decoration: underline;
}

.page-privacy .pv-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-bottom: 40px;
  align-items: end;
}

.page-privacy .pv-hero__copy .eyebrow {
  display: inline-block;
}

.page-privacy .pv-hero__title {
  margin: 14px 0 18px;
  font-family: var(--font-display);
  font-size: clamp(34px, 7vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--cream);
  text-wrap: balance;
}

.page-privacy .pv-hero__lede {
  max-width: 56ch;
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
  color: rgba(246, 243, 236, 0.78);
}

.page-privacy .pv-hero__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-privacy .pv-fact {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(43, 224, 200, 0.07);
}

.page-privacy .pv-fact__num {
  font-family: var(--font-mono);
  font-size: 21px;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--cyan);
}

.page-privacy .pv-fact__label {
  font-size: 13px;
  line-height: 1.6;
  color: var(--steel);
}

.page-privacy .pv-banner {
  position: relative;
  max-width: var(--maxw);
  margin: 0 auto;
  overflow: hidden;
  border-radius: var(--r-xl) var(--r-xl) 0 0;
}

.page-privacy .pv-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 8 / 3;
  object-fit: cover;
}

.page-privacy .pv-banner .media__caption {
  position: absolute;
  left: 20px;
  bottom: 16px;
  padding: 4px 14px;
  border-radius: var(--r-pill);
  background: rgba(10, 31, 60, 0.66);
  color: var(--cyan-soft);
  font-size: 12px;
  letter-spacing: 0.04em;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .pv-body {
  padding: 52px 0 76px;
}

.page-privacy .pv-body__wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.page-privacy .pv-toc {
  padding: 4px 0 4px 18px;
  border-left: 2px solid var(--cyan);
}

.page-privacy .pv-toc__title {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  opacity: 0.55;
}

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

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 10px 7px 0;
  border-radius: var(--r-sm);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  transition: color 140ms ease, background-color 140ms ease;
}

.page-privacy .pv-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  opacity: 0.9;
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: #0A1F3C;
  background: rgba(43, 224, 200, 0.15);
  padding-left: 8px;
}

.page-privacy .pv-toc__foot {
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink);
  opacity: 0.62;
}

.page-privacy .pv-toc__foot a {
  color: #0A1F3C;
  text-decoration: underline;
  text-decoration-color: var(--cyan);
  text-underline-offset: 3px;
}

/* ---------- 阅读栏 ---------- */
.page-privacy .pv-read {
  max-width: var(--pv-max);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.75;
}

.page-privacy .pv-chapter {
  scroll-margin-top: 96px;
  padding-bottom: 44px;
  margin-bottom: 44px;
  border-bottom: 1px solid var(--line-cream);
}

.page-privacy .pv-chapter--last {
  border-bottom: 0;
  padding-bottom: 0;
  margin-bottom: 0;
}

.page-privacy .pv-chapter__index {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-privacy .pv-chapter__title {
  position: relative;
  margin: 0 0 22px;
  padding-bottom: 16px;
  font-family: var(--font-display);
  font-size: clamp(24px, 3.4vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .pv-chapter__title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--cyan) 0%, rgba(43, 224, 200, 0.32) 42%, rgba(43, 224, 200, 0) 88%);
}

.page-privacy .pv-chapter__lede {
  margin: 0 0 8px;
  color: rgba(20, 28, 40, 0.78);
}

.page-privacy .pv-read a {
  color: #0A1F3C;
  text-decoration: underline;
  text-decoration-color: var(--cyan);
  text-decoration-thickness: 1.5px;
  text-underline-offset: 3px;
}

.page-privacy .pv-read a:hover,
.page-privacy .pv-read a:focus-visible {
  color: #065b52;
}

/* ---------- 第一节：信息分类 ---------- */
.page-privacy .pv-collect {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 26px;
}

.page-privacy .pv-collect__card {
  padding: 22px 20px;
  border-radius: var(--r-md);
}

.page-privacy .pv-collect__card .panel__eyebrow {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #0A6A60;
}

.page-privacy .pv-collect__card .panel__title {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.4;
  font-weight: 600;
  color: var(--ink);
}

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

.page-privacy .pv-collect__card .data-list__row {
  display: grid;
  gap: 3px;
  padding-bottom: 12px;
  border-bottom: 1px dashed rgba(20, 28, 40, 0.14);
}

.page-privacy .pv-collect__card .data-list__row:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-privacy .pv-collect__card .data-list__key {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .pv-collect__card .data-list__val {
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: rgba(20, 28, 40, 0.66);
}

/* ---------- 第二节：用途 ---------- */
.page-privacy .pv-usage {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .pv-usage__item {
  padding: 22px 22px 24px;
  border-radius: var(--r-lg);
  border: 1px solid rgba(20, 28, 40, 0.1);
  background: rgba(255, 255, 255, 0.62);
  transition: transform 140ms ease, box-shadow 140ms ease, border-color 140ms ease;
}

.page-privacy .pv-usage__item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-1);
}

.page-privacy .pv-usage__item--cyan {
  border-left: 4px solid var(--cyan);
}

.page-privacy .pv-usage__item--orange {
  border-left: 4px solid var(--orange);
}

.page-privacy .pv-usage__item--steel {
  border-left: 4px solid var(--steel);
}

.page-privacy .pv-usage .tag {
  display: inline-block;
  margin-bottom: 12px;
}

.page-privacy .pv-usage__title {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.4;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .pv-usage__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(20, 28, 40, 0.76);
}

/* ---------- 第三节：Cookie ---------- */
.page-privacy .pv-cookie {
  margin-top: 26px;
  border: 1px solid var(--line-cream);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.55);
}

.page-privacy .pv-cookie__row {
  padding: 20px 22px 22px;
  border-bottom: 1px solid var(--line-cream);
}

.page-privacy .pv-cookie__row:last-child {
  border-bottom: 0;
}

.page-privacy .pv-cookie__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.page-privacy .pv-cookie__name {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .pv-cookie__tag {
  padding: 3px 10px;
  border-radius: var(--r-pill);
  background: rgba(10, 31, 60, 0.08);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: #0A1F3C;
}

.page-privacy .pv-cookie__desc {
  margin: 0 0 8px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(20, 28, 40, 0.78);
}

.page-privacy .pv-cookie__clear {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: #0A6A60;
}

/* ---------- 第四节：保存与权限 ---------- */
.page-privacy .pv-grid2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-top: 26px;
}

.page-privacy .pv-retention {
  padding: 20px 22px;
  border-radius: var(--r-md);
  background: rgba(10, 31, 60, 0.045);
}

.page-privacy .pv-retention__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .pv-retention__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(20, 28, 40, 0.72);
}

/* ---------- 第五节：权利 ---------- */
.page-privacy .pv-rights {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-rights__item {
  position: relative;
  padding: 20px 22px 20px 66px;
  border-radius: var(--r-md);
  background: rgba(43, 224, 200, 0.1);
  border: 1px solid rgba(43, 224, 200, 0.28);
}

.page-privacy .pv-rights__num {
  position: absolute;
  left: 22px;
  top: 20px;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: #0A6A60;
}

.page-privacy .pv-rights__title {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .pv-rights__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(20, 28, 40, 0.74);
}

.page-privacy .pv-cta {
  margin-top: 30px;
  padding: 22px 22px 24px;
  border-radius: var(--r-lg);
  background: rgba(255, 122, 47, 0.09);
  border: 1px dashed rgba(255, 122, 47, 0.42);
  display: grid;
  gap: 16px;
}

.page-privacy .pv-cta__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(20, 28, 40, 0.8);
}

.page-privacy .pv-cta .btn {
  justify-self: start;
}

/* ---------- 窄屏收敛 ---------- */
@media (max-width: 560px) {
  .page-privacy .pv-body {
    padding: 40px 0 60px;
  }

  .page-privacy .pv-read {
    font-size: 16px;
  }

  .page-privacy .pv-rights__item {
    padding: 46px 18px 18px;
  }

  .page-privacy .pv-rights__num {
    top: 18px;
    left: 18px;
  }

  .page-privacy .pv-cookie__row {
    padding: 18px 16px;
  }

  .page-privacy .pv-cta .btn {
    justify-self: stretch;
    text-align: center;
  }
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 900px) {
  .page-privacy .pv-hero {
    padding-top: 34px;
  }

  .page-privacy .pv-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 56px;
    padding-bottom: 52px;
  }

  .page-privacy .pv-collect {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
    align-items: start;
  }

  .page-privacy .pv-collect__card--offset {
    margin-top: 34px;
  }

  .page-privacy .pv-grid2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .pv-body__wrap {
    grid-template-columns: var(--pv-toc-w) minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 32px;
  }
}
<<<END>>>