.page-privacy {
  --pv-line: rgba(16, 18, 20, .14);
  --pv-line-dark: rgba(237, 228, 211, .18);
  --pv-block: #0E3B2E;
  background: var(--sand);
  color: var(--ink);
}

/* ---------- 页头 ---------- */
.page-privacy .pv-hero {
  position: relative;
  background:
    linear-gradient(150deg, var(--night) 0%, var(--night) 46%, var(--block) 46%, var(--block) 100%);
  color: var(--sand);
  overflow: hidden;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -120px;
  width: 320px;
  height: 320px;
  border: 1px solid var(--pv-line-dark);
  transform: rotate(18deg);
  pointer-events: none;
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  padding: 40px 0 48px;
  display: grid;
  gap: 32px;
}

.page-privacy .pv-crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  letter-spacing: .06em;
  color: rgba(237, 228, 211, .68);
  margin-bottom: 22px;
}

.page-privacy .pv-crumbs a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-privacy .pv-crumbs a:hover {
  border-bottom-color: var(--cyan);
  color: var(--cyan);
}

.page-privacy .pv-crumbs span::before {
  content: "/";
  margin-right: 8px;
  color: rgba(237, 228, 211, .4);
}

.page-privacy .pv-hero__label {
  color: var(--cyan);
  margin-bottom: 14px;
}

.page-privacy .pv-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 34px;
  line-height: 1.06;
  letter-spacing: -.015em;
  margin: 0 0 18px;
  max-width: 20ch;
}

.page-privacy .pv-hero__lead {
  font-size: 17px;
  line-height: 1.85;
  color: rgba(237, 228, 211, .82);
  max-width: 52ch;
  margin: 0;
}

.page-privacy .pv-hero__figure {
  margin: 0;
}

.page-privacy .pv-hero__figure .media-frame {
  border: 1px solid var(--pv-line-dark);
  background: var(--night);
}

.page-privacy .pv-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-privacy .pv-hero__caption {
  margin-top: 12px;
  font-size: 13px;
  letter-spacing: .04em;
  color: rgba(237, 228, 211, .62);
}

/* ---------- 主体布局 ---------- */
.page-privacy .pv-layout {
  padding: 40px 0 0;
  display: grid;
  gap: 32px;
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  border: 1px solid var(--pv-line);
  background: var(--paper);
  padding: 20px 18px;
  align-self: start;
}

.page-privacy .pv-toc__label {
  color: var(--grey);
  margin: 0 0 14px;
}

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

.page-privacy .pv-toc__list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 8px;
  text-decoration: none;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
  border-left: 2px solid transparent;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease;
}

.page-privacy .pv-toc__list a:hover,
.page-privacy .pv-toc__list a:focus-visible {
  background: var(--block);
  border-left-color: var(--cyan);
  color: var(--sand);
}

.page-privacy .pv-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--block);
  padding-top: 2px;
}

.page-privacy .pv-toc__list a:hover .pv-toc__num,
.page-privacy .pv-toc__list a:focus-visible .pv-toc__num {
  color: var(--cyan);
}

.page-privacy .pv-toc__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pv-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 章节 ---------- */
.page-privacy .pv-body {
  display: grid;
  gap: 40px;
  min-width: 0;
}

.page-privacy .pv-sec {
  border-top: 1px solid var(--pv-line);
  padding-top: 26px;
  scroll-margin-top: 96px;
  display: grid;
  gap: 20px;
}

.page-privacy .pv-sec--last {
  padding-bottom: 8px;
}

.page-privacy .pv-sec__head {
  display: flex;
  gap: 14px;
  align-items: baseline;
  border-left: 4px solid var(--block);
  padding-left: 14px;
}

.page-privacy .pv-sec__num {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .06em;
  color: var(--block);
}

.page-privacy .pv-sec__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  line-height: 1.15;
  letter-spacing: -.01em;
  margin: 0;
  color: var(--ink);
}

.page-privacy .pv-sec .prose--sand {
  background: transparent;
  padding: 0;
  max-width: 68ch;
}

/* ---------- 条目卡 ---------- */
.page-privacy .pv-items {
  display: grid;
  gap: 1px;
  background: var(--pv-line);
  border: 1px solid var(--pv-line);
}

.page-privacy .pv-item {
  background: var(--paper);
  padding: 18px 16px;
}

.page-privacy .pv-item__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  margin: 0 0 8px;
  color: var(--block);
}

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

.page-privacy .pv-item__need {
  margin: 12px 0 0;
  font-size: 13px;
  letter-spacing: .03em;
  color: var(--grey);
  padding-top: 10px;
  border-top: 1px dashed var(--pv-line);
}

/* ---------- 用途列表 ---------- */
.page-privacy .pv-uses {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--pv-line);
}

.page-privacy .pv-uses__row {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--pv-line);
}

.page-privacy .pv-uses__k {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--block);
  letter-spacing: .02em;
}

.page-privacy .pv-uses__v {
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .pv-callout {
  border-left: 4px solid var(--orange);
  background: var(--paper);
  padding: 16px 18px;
}

.page-privacy .pv-callout__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

/* ---------- 本地存储对照 ---------- */
.page-privacy .pv-split {
  display: grid;
  gap: 1px;
  background: var(--pv-line);
  border: 1px solid var(--pv-line);
}

.page-privacy .pv-split__col {
  background: var(--paper);
  padding: 20px 18px;
}

.page-privacy .pv-split__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  margin: 0 0 10px;
  color: var(--block);
}

.page-privacy .pv-split__text {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .pv-split__impact {
  margin: 0;
  padding: 12px 12px 12px 14px;
  background: var(--block);
  color: var(--sand);
  font-size: 14px;
  line-height: 1.75;
  border-left: 3px solid var(--cyan);
}

/* ---------- 数据流程 ---------- */
.page-privacy .pv-flow {
  display: grid;
  gap: 1px;
  background: var(--pv-line);
  border: 1px solid var(--pv-line);
}

.page-privacy .pv-flow__step {
  background: var(--block);
  color: var(--sand);
  padding: 18px 16px;
}

.page-privacy .pv-flow__idx {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--cyan);
  margin-bottom: 8px;
}

.page-privacy .pv-flow__name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  margin: 0 0 8px;
  color: var(--sand);
}

.page-privacy .pv-flow__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(237, 228, 211, .82);
}

/* ---------- 可执行动作 ---------- */
.page-privacy .pv-actions {
  display: grid;
  gap: 14px;
}

.page-privacy .pv-action {
  background: var(--paper);
  border: 1px solid var(--pv-line);
  border-left: 4px solid var(--block);
  padding: 16px 16px 18px;
  box-shadow: var(--shadow-card);
}

.page-privacy .pv-action__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  margin: 0 0 8px;
  color: var(--ink);
}

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

/* ---------- 联系 ---------- */
.page-privacy .pv-contact {
  display: grid;
  gap: 1px;
  background: var(--pv-line);
  border: 1px solid var(--pv-line);
}

.page-privacy .pv-contact__block {
  background: var(--paper);
  padding: 20px 18px;
}

.page-privacy .pv-contact__label {
  color: var(--grey);
  margin: 0 0 12px;
}

.page-privacy .pv-contact__line {
  font-family: var(--font-mono);
  font-size: 17px;
  letter-spacing: .01em;
  color: var(--ink);
  margin: 0 0 6px;
  word-break: break-word;
}

.page-privacy .pv-contact__meta {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--grey);
}

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

.page-privacy .pv-contact__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .pv-contact__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 2px;
  background: var(--orange);
}

.page-privacy .prose--sand a {
  color: var(--block);
  text-decoration: none;
  border-bottom: 1px solid var(--orange);
}

.page-privacy .prose--sand a:hover {
  color: var(--orange);
}

/* ---------- 页尾行动区 ---------- */
.page-privacy .pv-tail {
  background: var(--night);
  color: var(--sand);
  margin-top: 48px;
}

.page-privacy .pv-tail__inner {
  padding: 36px 0;
  display: grid;
  gap: 24px;
}

.page-privacy .pv-tail__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 23px;
  line-height: 1.15;
  margin: 10px 0 10px;
  color: var(--sand);
}

.page-privacy .pv-tail__text {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(237, 228, 211, .78);
  max-width: 46ch;
}

.page-privacy .pv-tail__right {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.page-privacy .pv-tail .btn--ghost {
  color: var(--sand);
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-hero__inner {
    padding: 56px 0 64px;
    grid-template-columns: 7fr 5fr;
    align-items: center;
    gap: 40px;
  }

  .page-privacy .pv-hero__title {
    font-size: 44px;
  }

  .page-privacy .pv-layout {
    padding-top: 56px;
    gap: 44px;
  }

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

  .page-privacy .pv-uses__row {
    grid-template-columns: 150px 1fr;
    gap: 20px;
    align-items: baseline;
    padding: 18px 0;
  }

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

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

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

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

  .page-privacy .pv-tail__inner {
    grid-template-columns: 8fr 4fr;
    align-items: center;
    padding: 48px 0;
  }

  .page-privacy .pv-tail__right {
    justify-content: flex-end;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1040px) {
  .page-privacy .pv-hero__title {
    font-size: 54px;
  }

  .page-privacy .pv-layout {
    grid-template-columns: 260px 1fr;
    gap: 56px;
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 24px;
  }

  .page-privacy .pv-body {
    gap: 56px;
  }

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

  .page-privacy .pv-flow {
    grid-template-columns: repeat(4, 1fr);
  }

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

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__list a {
    transition: none;
  }
}
</final>
</final>

.page-privacy {
  --block: transparent;
}