.page-privacy {
  --privacy-measure: 43em;
  --privacy-toc-w: 210px;
  padding-bottom: 76px;
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 22px 0 6px;
  font-size: 13px;
}

.page-privacy .breadcrumb__item {
  color: var(--grey);
  text-decoration: none;
  letter-spacing: .02em;
}

.page-privacy .breadcrumb__item[href]:hover,
.page-privacy .breadcrumb__item[href]:focus-visible {
  color: var(--cyan);
}

.page-privacy .breadcrumb__item[aria-current="page"] {
  color: var(--white);
}

.page-privacy .breadcrumb__sep {
  color: var(--blue);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  gap: 26px;
  align-items: center;
  padding: 18px 0 38px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero__kicker {
  display: inline-block;
  margin: 0 0 16px;
  padding: 5px 12px;
  font-family: var(--font-cond);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--cyan);
  background: rgba(33, 182, 232, .08);
  border: 1px solid var(--blue);
  border-radius: 2px;
}

.page-privacy .privacy-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(27px, 6.4vw, 46px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 22px;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--grey);
}

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

.page-privacy .privacy-glance__item {
  display: grid;
  gap: 3px;
  padding: 10px 14px;
  background: var(--ink-2);
  border: 1px solid var(--glass);
  border-left: 2px solid var(--blue);
}

.page-privacy .privacy-glance__key {
  font-family: var(--font-cond);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--grey);
}

.page-privacy .privacy-glance__val {
  font-size: 15px;
  line-height: 1.6;
  color: var(--white);
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: linear-gradient(160deg, var(--ink-3), var(--ink));
  border: 1px solid var(--glass);
  box-shadow: var(--shadow-card);
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, rgba(75, 240, 208, .07) 0 1px, transparent 1px 30px),
    repeating-linear-gradient(90deg, rgba(33, 182, 232, .07) 0 1px, transparent 1px 30px);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 目录 + 正文骨架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: 26px;
  padding-top: 34px;
}

.page-privacy .privacy-toc {
  padding: 16px 18px;
  background: var(--ink-2);
  border: 1px solid var(--glass);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-family: var(--font-cond);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--blue);
}

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

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 9px;
  padding: 6px 8px;
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--grey);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--white);
  border-left-color: var(--cyan);
  background: rgba(75, 240, 208, .06);
}

.page-privacy .privacy-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--cyan);
}

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-section {
  padding: 28px 0 32px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 104px;
}

.page-privacy .privacy-body .privacy-section__title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(19px, 3.6vw, 27px);
  line-height: 1.32;
  letter-spacing: -.02em;
  color: var(--white);
}

.page-privacy .privacy-body .privacy-section__num {
  flex: none;
  padding: 3px 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
  color: var(--ink);
  background: var(--cyan);
  border-radius: 2px;
}

.page-privacy .privacy-body p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--grey);
}

.page-privacy .privacy-body strong {
  color: var(--white);
  font-weight: 700;
}

/* ---------- 列表 ---------- */
.page-privacy .privacy-list {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--grey);
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--cyan);
  background: rgba(75, 240, 208, .16);
}

/* ---------- 保存期限 ---------- */
.page-privacy .privacy-ledger-wrap {
  position: relative;
  margin: 0 0 18px;
  padding-left: 16px;
}

.page-privacy .privacy-ledger-wrap::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(180deg, var(--corner-low), var(--corner-high));
}

.page-privacy .privacy-ledger {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--glass);
}

.page-privacy .privacy-ledger > li {
  display: grid;
  gap: 5px;
  padding: 12px 0;
  border-bottom: 1px solid var(--glass);
}

.page-privacy .privacy-ledger__key {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--corner-high);
}

.page-privacy .privacy-ledger__val {
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--grey);
}

/* ---------- 联系方式块 ---------- */
.page-privacy .privacy-contact {
  margin: 4px 0 18px;
  padding: 4px 18px;
  background: var(--ink-2);
  border: 1px solid var(--glass);
  border-top: 1px solid var(--blue);
  box-shadow: var(--shadow-card);
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

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

.page-privacy .privacy-contact__key {
  font-family: var(--font-cond);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--blue);
}

.page-privacy .privacy-contact__val {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__hint {
  font-family: var(--font-body);
  font-size: 13px;
  color: var(--grey);
}

.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

/* ---------- 页尾说明 ---------- */
.page-privacy .privacy-tail {
  margin-top: 34px;
  padding: 22px 22px 20px;
  border: 1px solid var(--glass);
  background-image:
    repeating-linear-gradient(96deg, rgba(140, 153, 168, .09) 0 1px, transparent 1px 24px),
    linear-gradient(180deg, rgba(33, 182, 232, .08), rgba(7, 9, 12, 0));
  background-color: var(--ink-2);
}

.page-privacy .privacy-tail__text {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--grey);
}

.page-privacy .privacy-tail__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 14px;
}

.page-privacy .privacy-tail__links a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(75, 240, 208, .35);
}

.page-privacy .privacy-tail__links a:hover,
.page-privacy .privacy-tail__links a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

.page-privacy .privacy-tail__sep {
  color: var(--blue);
  font-family: var(--font-mono);
}

/* ---------- 平板 ---------- */
@media (min-width: 620px) {
  .page-privacy .privacy-glance {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 4px 14px;
  }

  .page-privacy .privacy-ledger > li {
    grid-template-columns: 120px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 76px minmax(0, 1fr);
    align-items: baseline;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 46px;
    padding: 26px 0 52px;
  }
}

@media (min-width: 1040px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-toc-w) minmax(0, 1fr);
    gap: 60px;
    padding-top: 44px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
  }

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

  .page-privacy .privacy-section {
    padding: 34px 0 40px;
  }
}

/* ---------- 动效收敛 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link {
    transition: none;
  }
}