.page-privacy {
  --pv-measure: 760px;
  --pv-track-w: 84px;
  background: var(--hy-paper);
  color: var(--hy-ink);
  padding-bottom: 88px;
  overflow-wrap: break-word;
}

.page-privacy .pv-head {
  padding-top: 6px;
  max-width: var(--pv-measure);
}

.page-privacy .pv-head .hy-h1 {
  margin: 12px 0 18px;
}

.page-privacy .pv-head .hy-lead {
  margin: 0;
  color: var(--hy-ink-2);
  line-height: 1.85;
}

.page-privacy .pv-banner {
  margin: 34px 0 0;
}

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

/* ===== 布局 ===== */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  margin-top: 44px;
}

.page-privacy .pv-main {
  min-width: 0;
}

/* ===== 摘要横条 ===== */
.page-privacy .pv-brief {
  background: var(--hy-mist);
  border-left: 4px solid var(--hy-teal);
  padding: 22px 20px 18px;
}

.page-privacy .pv-brief__label {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--hy-teal-deep);
}

.page-privacy .pv-brief__text {
  margin: 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--hy-teal-deep);
}

.page-privacy .pv-toc {
  margin-top: 18px;
  border-top: 1px solid rgba(91, 124, 141, 0.28);
  padding-top: 12px;
}

.page-privacy .pv-toc__toggle {
  cursor: pointer;
  list-style: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--hy-font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--hy-teal-deep);
  transition: color var(--hy-dur) var(--hy-ease);
}

.page-privacy .pv-toc__toggle::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-toc__toggle::after {
  content: "";
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform var(--hy-dur) var(--hy-ease);
}

.page-privacy .pv-toc[open] .pv-toc__toggle::after {
  transform: rotate(-135deg) translate(-2px, 2px);
}

.page-privacy .pv-toc__toggle:hover {
  color: var(--hy-red);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-toc__list a {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.6;
  color: var(--hy-teal-deep);
  text-decoration: none;
  transition: color var(--hy-dur) var(--hy-ease);
}

.page-privacy .pv-toc__list a .hy-mono {
  font-size: 12px;
  color: var(--hy-gold);
  flex: none;
}

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

/* ===== 条文 ===== */
.page-privacy .pv-clause {
  border-top: 1px solid var(--hy-line);
  margin-top: 56px;
  padding-top: 30px;
  scroll-margin-top: 140px;
}

.page-privacy .pv-clause__num {
  display: inline-block;
  margin: 0 0 14px;
  padding-bottom: 3px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--hy-ink);
  border-bottom: 3px solid var(--hy-gold);
}

.page-privacy .pv-clause h2 {
  margin: 0 0 18px;
}

.page-privacy .pv-sub {
  margin: 26px 0 12px;
  padding-left: 12px;
  border-left: 3px solid var(--hy-teal);
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--hy-ink);
}

.page-privacy .pv-clause__body p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--hy-ink-2);
}

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

.page-privacy .pv-clause__body a {
  color: var(--hy-red);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .pv-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--hy-ink-2);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.88em;
  width: 9px;
  height: 1.5px;
  background: var(--hy-teal);
}

.page-privacy .pv-list strong {
  color: var(--hy-ink);
}

/* ===== 联系渠道抽屉 ===== */
.page-privacy .pv-contact {
  margin-top: 26px;
  border: 1px solid var(--hy-line);
  border-radius: var(--hy-r);
  background: var(--hy-white);
}

.page-privacy .pv-contact__toggle {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 18px;
  font-family: var(--hy-font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--hy-red);
}

.page-privacy .pv-contact__toggle::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-contact__toggle::after {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translate(-2px, -2px);
  transition: transform var(--hy-dur) var(--hy-ease);
}

.page-privacy .pv-contact[open] .pv-contact__toggle::after {
  transform: rotate(-135deg) translate(-2px, 2px);
}

.page-privacy .pv-contact__panel {
  border-top: 1px solid var(--hy-line);
  padding: 16px 18px 18px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--hy-ink-2);
  overflow-wrap: anywhere;
}

.page-privacy .pv-contact__panel p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--hy-ink-2);
}

.page-privacy .pv-contact__panel p:last-child {
  margin-bottom: 0;
}

/* ===== 竖向条文索引 ===== */
.page-privacy .pv-track {
  display: none;
}

/* ===== 桌面端 ===== */
@media (min-width: 768px) {
  .page-privacy .pv-brief {
    padding: 26px 30px 22px;
  }
}

@media (min-width: 1080px) {
  .page-privacy .pv-layout {
    grid-template-columns: minmax(0, var(--pv-measure)) var(--pv-track-w);
    justify-content: center;
    column-gap: 44px;
  }

  .page-privacy .pv-track {
    display: block;
    align-self: start;
    position: sticky;
    top: 132px;
    padding-top: 8px;
  }

  .page-privacy .pv-track__list {
    position: relative;
    list-style: none;
    margin: 0;
    padding: 0 0 0 16px;
    display: grid;
    gap: 24px;
  }

  .page-privacy .pv-track__list::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 1px;
    background: var(--hy-line);
  }

  .page-privacy .pv-track__link {
    position: relative;
    display: block;
    font-size: 12px;
    letter-spacing: 0.12em;
    color: var(--hy-teal);
    text-decoration: none;
    transition: color var(--hy-dur) var(--hy-ease);
  }

  .page-privacy .pv-track__link::before {
    content: "";
    position: absolute;
    left: -19.5px;
    top: 50%;
    width: 7px;
    height: 7px;
    margin-top: -3.5px;
    border-radius: 50%;
    background: var(--hy-paper);
    border: 1px solid var(--hy-line);
    transition: background var(--hy-dur) var(--hy-ease), border-color var(--hy-dur) var(--hy-ease);
  }

  .page-privacy .pv-track__link:hover,
  .page-privacy .pv-track__link:focus-visible {
    color: var(--hy-red);
  }

  .page-privacy .pv-track__link:hover::before,
  .page-privacy .pv-track__link:focus-visible::before {
    background: var(--hy-red);
    border-color: var(--hy-red);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__toggle::after,
  .page-privacy .pv-contact__toggle::after,
  .page-privacy .pv-track__link,
  .page-privacy .pv-track__link::before {
    transition: none;
  }
}
<<<END>>>