.page-privacy {
  background: var(--ht-snow);
  color: var(--ht-ink);
  font-family: var(--ht-font-body);
  overflow-x: hidden;
}

.page-privacy img {
  max-width: 100%;
  height: auto;
}

/* ---------- 首屏 ---------- */

.page-privacy .pp-hero {
  padding-top: clamp(22px, 4vw, 42px);
  padding-bottom: clamp(6px, 2vw, 18px);
}

.page-privacy .pp-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 34px);
  margin-top: clamp(16px, 3vw, 30px);
}

.page-privacy .pp-hero__main {
  position: relative;
}

.page-privacy .pp-hero__main::before {
  content: "";
  position: absolute;
  left: -18px;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: linear-gradient(180deg, var(--ht-blue), var(--ht-sky) 55%, var(--ht-gold));
}

.page-privacy .pp-hero__title {
  margin: 12px 0 0;
  font-family: var(--ht-font-head);
  font-weight: 900;
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.015em;
  color: var(--ht-blue-deep);
  max-width: 18ch;
}

.page-privacy .pp-hero__lede {
  margin: 0;
  padding-left: 16px;
  border-left: 3px solid var(--ht-red);
  font-size: clamp(15.5px, 1.5vw, 17.5px);
  line-height: 1.85;
  color: var(--ht-ink);
  max-width: 60ch;
}

.page-privacy .pp-hero__stamp {
  margin: 14px 0 0;
  padding-left: 19px;
}

.page-privacy .pp-banner {
  position: relative;
  margin: clamp(24px, 4vw, 46px) 0 0;
  border-radius: var(--ht-radius);
  overflow: hidden;
  background: var(--ht-blue-deep);
}

.page-privacy .pp-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.page-privacy .pp-banner::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--ht-blue) 0%, var(--ht-sky) 38%, var(--ht-gold) 66%, var(--ht-red) 100%);
}

/* ---------- 正文骨架 ---------- */

.page-privacy .pp-body {
  padding: clamp(40px, 6vw, 92px) 0 clamp(48px, 7vw, 104px);
}

.page-privacy .pp-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 56px);
}

/* ---------- 章节索引 ---------- */

.page-privacy .pp-toc {
  border-top: 1px solid var(--ht-line-strong);
  padding-top: 18px;
}

.page-privacy .pp-toc__label {
  margin: 0 0 14px;
  font-family: var(--ht-font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--ht-mist);
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-privacy .pp-toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 12px;
  border: 1px solid var(--ht-line);
  border-radius: var(--ht-radius);
  background: transparent;
  color: var(--ht-blue-deep);
  font-size: 14px;
  line-height: 1.4;
  text-decoration: none;
  transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  background: rgba(11, 79, 158, 0.07);
  border-color: var(--ht-blue);
  color: var(--ht-blue);
  outline: none;
}

.page-privacy .pp-toc__link:focus-visible {
  box-shadow: 0 0 0 2px var(--ht-orange);
}

.page-privacy .pp-toc__idx {
  font-family: var(--ht-font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--ht-red);
}

/* ---------- 章节 ---------- */

.page-privacy .pp-sections {
  display: flex;
  flex-direction: column;
  gap: clamp(34px, 5vw, 62px);
  min-width: 0;
}

.page-privacy .pp-section {
  scroll-margin-top: 110px;
}

.page-privacy .pp-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--ht-line);
  margin-bottom: clamp(18px, 2.5vw, 26px);
}

.page-privacy .pp-section__head .ht-title {
  margin: 0;
  font-size: clamp(21px, 2.5vw, 28px);
  line-height: 1.3;
  color: var(--ht-blue-deep);
}

.page-privacy .pp-num {
  flex: none;
  font-family: var(--ht-font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--ht-blue);
  padding-bottom: 3px;
  border-bottom: 2px solid var(--ht-red);
}

.page-privacy .pp-section__body > p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ht-ink);
  max-width: 68ch;
}

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

.page-privacy .pp-inline-link {
  color: var(--ht-blue);
  text-decoration: none;
  border-bottom: 1px solid var(--ht-line-strong);
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-privacy .pp-inline-link:hover,
.page-privacy .pp-inline-link:focus-visible {
  color: var(--ht-red);
  border-color: var(--ht-red);
  outline: none;
}

/* ---------- 定义行 ---------- */

.page-privacy .pp-defs {
  margin: 22px 0 0;
  border-top: 1px solid var(--ht-line);
}

.page-privacy .pp-defs__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--ht-line);
}

.page-privacy .pp-defs__term {
  margin: 0;
  font-family: var(--ht-font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--ht-blue);
}

.page-privacy .pp-defs__desc {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ht-ink);
  max-width: 66ch;
}

/* ---------- 条目列表 ---------- */

.page-privacy .pp-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  border-top: 1px solid var(--ht-line);
}

.page-privacy .pp-list > li {
  position: relative;
  padding: 14px 0 14px 26px;
  border-bottom: 1px solid var(--ht-line);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ht-ink);
  max-width: 68ch;
}

.page-privacy .pp-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 24px;
  width: 12px;
  height: 2px;
  background: var(--ht-sky);
}

.page-privacy .pp-list--red > li::before {
  background: var(--ht-red);
}

.page-privacy .pp-list > li strong {
  color: var(--ht-blue-deep);
  font-weight: 700;
}

/* ---------- 折叠补充 ---------- */

.page-privacy .pp-disclosure {
  margin-top: 24px;
  border-left: 2px solid var(--ht-line-strong);
  padding-left: 14px;
}

.page-privacy .pp-disclosure__label {
  font-family: var(--ht-font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--ht-blue);
}

.page-privacy .pp-disclosure .ht-disclosure__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ht-ink);
  max-width: 64ch;
}

/* ---------- 联系方式 ---------- */

.page-privacy .pp-contact {
  margin: 22px 0 0;
  border-top: 1px solid var(--ht-line);
  border-bottom: 1px solid var(--ht-line);
}

.page-privacy .pp-contact .ht-contact__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 13px 0;
  border-bottom: 1px solid var(--ht-line);
}

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

.page-privacy .pp-contact .ht-contact__key {
  font-family: var(--ht-font-mono);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--ht-mist);
}

.page-privacy .pp-contact .ht-contact__val {
  font-size: 15.5px;
  line-height: 1.7;
  color: var(--ht-blue-deep);
  word-break: break-word;
}

.page-privacy .pp-contact__note {
  margin: 18px 0 16px;
  max-width: 64ch;
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-privacy .pp-defs__row {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 24px;
    align-items: start;
  }

  .page-privacy .pp-contact .ht-contact__row {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 22px;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    align-items: end;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-privacy .pp-hero__lede {
    padding-left: 20px;
  }

  .page-privacy .pp-hero__stamp {
    padding-left: 23px;
  }
}

@media (min-width: 980px) {
  .page-privacy .pp-layout {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(44px, 5vw, 76px);
    align-items: start;
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 104px;
    align-self: start;
    padding-top: 20px;
  }

  .page-privacy .pp-toc__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }

  .page-privacy .pp-toc__link {
    display: flex;
    width: 100%;
    padding: 9px 0 9px 14px;
    border: 0;
    border-left: 2px solid var(--ht-line);
    border-radius: 0;
    background: transparent;
  }

  .page-privacy .pp-toc__link:hover,
  .page-privacy .pp-toc__link:focus-visible {
    background: linear-gradient(90deg, rgba(11, 79, 158, 0.08), rgba(11, 79, 158, 0));
    border-left-color: var(--ht-red);
    color: var(--ht-blue);
  }

  .page-privacy .pp-section__body > p,
  .page-privacy .pp-list > li,
  .page-privacy .pp-defs__desc {
    max-width: 66ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-toc__link,
  .page-privacy .pp-inline-link {
    transition: none;
  }
}
</PAGE_CSS>>