.page-privacy {
  --pv-line: rgba(11, 27, 43, 0.12);
  --pv-soft: rgba(11, 27, 43, 0.04);
  --pv-text: #3d4a58;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 页头横幅 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--cream);
  padding: calc(var(--header-h) + 26px) 0 clamp(30px, 6vw, 58px);
}

.page-privacy .privacy-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(168deg, rgba(11, 27, 43, 0.32), rgba(11, 27, 43, 0.88) 58%, var(--night) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--fog);
}

.page-privacy .privacy-crumb a {
  color: var(--fog);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-privacy .privacy-crumb a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-privacy .privacy-hero__kicker {
  margin: 22px 0 0;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--stand);
}

.page-privacy .privacy-hero__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(42px, 10vw, 78px);
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--cream);
}

.page-privacy .privacy-hero__lead {
  max-width: 60ch;
  margin: 18px 0 0;
  font-size: clamp(15px, 2.6vw, 17px);
  line-height: 1.82;
  color: rgba(245, 241, 232, 0.86);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__meta li {
  border: 1px solid rgba(245, 241, 232, 0.26);
  border-radius: var(--pill);
  padding: 7px 14px;
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--fog);
}

/* ---------- 主体区 ---------- */
.page-privacy .privacy-body {
  padding: clamp(30px, 6vw, 62px) 0 clamp(48px, 8vw, 88px);
}

.page-privacy .privacy-layout {
  display: block;
}

/* 目录 */
.page-privacy .privacy-toc {
  border: 1px solid var(--pv-line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.7);
  padding: 16px 14px;
  margin-bottom: 26px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: #6b7887;
}

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

.page-privacy .privacy-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border: 1px solid var(--pv-line);
  border-left: 1px solid var(--pv-line);
  border-radius: var(--pill);
  font-size: 13px;
  line-height: 1.4;
  color: #33414f;
  text-decoration: none;
  transition: background 0.22s var(--ease), color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-privacy .privacy-toc__link span {
  display: none;
  font-family: var(--font-num);
  font-size: 11px;
  color: #8a97a3;
}

.page-privacy .privacy-toc__link:hover {
  background: var(--pv-soft);
  border-color: rgba(226, 49, 74, 0.4);
}

.page-privacy .privacy-toc__link.is-active {
  background: rgba(226, 49, 74, 0.09);
  border-color: var(--heart);
  color: var(--night);
  font-weight: 700;
}

/* 条款块 */
.page-privacy .privacy-articles {
  display: grid;
  gap: clamp(16px, 3vw, 26px);
}

.page-privacy .privacy-block {
  background: #ffffff;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 3.6vw, 34px);
}

.page-privacy .privacy-block__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
}

.page-privacy .privacy-block__num {
  font-family: var(--font-num);
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--heart);
  border: 1px solid rgba(226, 49, 74, 0.34);
  border-radius: var(--pill);
  padding: 3px 10px;
}

.page-privacy .privacy-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(21px, 4vw, 28px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--night);
}

.page-privacy .privacy-block__answer {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--heart);
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.78;
  color: #1d2a37;
}

.page-privacy .privacy-block__text {
  margin: 14px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--pv-text);
}

.page-privacy .privacy-block__text--tight {
  margin: 12px 0 0;
}

.page-privacy .privacy-block__text a,
.page-privacy .privacy-foot-note a,
.page-privacy .privacy-contact__note a {
  color: var(--heart);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(226, 49, 74, 0.4);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .privacy-block__text a:hover,
.page-privacy .privacy-foot-note a:hover,
.page-privacy .privacy-contact__note a:hover {
  color: var(--night);
  border-bottom-color: var(--night);
}

/* 折叠 */
.page-privacy .privacy-more {
  margin-top: 16px;
  border-top: 1px dashed var(--pv-line);
}

.page-privacy .privacy-more summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 0 3px;
  list-style: none;
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--grass);
  transition: color 0.2s var(--ease);
}

.page-privacy .privacy-more summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-more summary::after {
  content: "+";
  font-family: var(--font-num);
  font-size: 18px;
  line-height: 1;
  color: var(--heart);
}

.page-privacy .privacy-more[open] summary {
  color: var(--night);
}

.page-privacy .privacy-more[open] summary::after {
  content: "–";
}

/* 明细列表 */
.page-privacy .privacy-rows {
  margin: 14px 0 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-rows > div {
  display: grid;
  gap: 5px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: var(--pv-soft);
  border-left: 3px solid rgba(31, 138, 87, 0.55);
}

.page-privacy .privacy-rows dt {
  font-size: 13.5px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--night);
}

.page-privacy .privacy-rows dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.76;
  color: var(--pv-text);
}

/* 期限网格 */
.page-privacy .privacy-term {
  margin-top: 16px;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-term__item {
  padding: 12px 14px;
  border: 1px solid var(--pv-line);
  border-radius: var(--radius-sm);
  background: rgba(31, 138, 87, 0.05);
}

.page-privacy .privacy-term__label {
  display: block;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: #5b6875;
  line-height: 1.5;
}

.page-privacy .privacy-term__value {
  display: block;
  margin-top: 6px;
  font-family: var(--font-num);
  font-size: 13.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--night);
}

/* 权利列表 */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-rights li {
  padding: 13px 15px;
  border-radius: var(--radius-sm);
  background: var(--pv-soft);
  border-left: 3px solid rgba(11, 27, 43, 0.22);
}

.page-privacy .privacy-rights li.is-key {
  background: rgba(226, 49, 74, 0.07);
  border-left-color: var(--heart);
}

.page-privacy .privacy-rights strong {
  display: block;
  margin-bottom: 4px;
  font-size: 14px;
  color: var(--night);
}

.page-privacy .privacy-rights p {
  margin: 0;
  font-size: 13.8px;
  line-height: 1.74;
  color: var(--pv-text);
}

/* 联系方式 */
.page-privacy .privacy-contact {
  margin-top: 18px;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-contact__card {
  border-radius: var(--radius);
  padding: 16px 18px;
  background: var(--night);
  color: var(--cream);
}

.page-privacy .privacy-contact__card--light {
  background: rgba(58, 43, 107, 0.08);
  border: 1px solid rgba(58, 43, 107, 0.22);
  color: var(--ink);
}

.page-privacy .privacy-contact__label {
  display: block;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stand);
}

.page-privacy .privacy-contact__card--light .privacy-contact__label {
  color: var(--indigo);
}

.page-privacy .privacy-mail {
  display: block;
  margin-top: 8px;
  font-family: var(--font-num);
  font-size: 14px;
  line-height: 1.6;
  color: var(--lime);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.72;
  color: rgba(245, 241, 232, 0.78);
}

.page-privacy .privacy-contact__card--light .privacy-contact__note {
  color: var(--pv-text);
}

.page-privacy .privacy-foot-note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--pv-line);
  font-size: 13px;
  line-height: 1.72;
  color: #6b7887;
}

/* 回到顶部 */
.page-privacy .privacy-top {
  position: fixed;
  right: 14px;
  bottom: 16px;
  z-index: 30;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: var(--pill);
  background: var(--night);
  color: var(--cream);
  font-size: 16px;
  line-height: 1;
  text-decoration: none;
  box-shadow: 0 8px 22px rgba(11, 27, 43, 0.28);
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-privacy .privacy-top:hover {
  background: var(--heart);
  transform: translateY(-2px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-rows > div {
    grid-template-columns: 156px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
    padding: 12px 0;
    background: none;
    border-left: 0;
    border-bottom: 1px solid var(--pv-line);
    border-radius: 0;
  }

  .page-privacy .privacy-term {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .privacy-contact {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 18px);
    margin-bottom: 0;
    padding: 18px 16px;
  }

  .page-privacy .privacy-toc__list {
    display: grid;
    gap: 2px;
  }

  .page-privacy .privacy-toc__link {
    display: flex;
    width: 100%;
    padding: 9px 10px;
    border: 0;
    border-left: 3px solid transparent;
    border-radius: var(--radius-sm);
    font-size: 14px;
  }

  .page-privacy .privacy-toc__link span {
    display: inline;
  }

  .page-privacy .privacy-top {
    right: 28px;
    bottom: 28px;
    width: 48px;
    height: 48px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-crumb a,
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-more summary,
  .page-privacy .privacy-block__text a,
  .page-privacy .privacy-foot-note a,
  .page-privacy .privacy-contact__note a,
  .page-privacy .privacy-top {
    transition: none !important;
  }

  .page-privacy .privacy-top:hover {
    transform: none;
  }
}
<<<END>>>