.page-privacy .privacy-hero {
  padding: clamp(14px, 3vw, 26px) 0 clamp(30px, 5vw, 54px);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 18px;
  max-width: 900px;
}

.page-privacy .privacy-hero__kicker {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--qd-teal);
}

.page-privacy .privacy-hero__title {
  margin: 0;
  font-family: var(--qd-font-sans);
  font-weight: 900;
  font-size: clamp(32px, 6.4vw, 62px);
  line-height: 1.12;
  color: var(--qd-sand);
  letter-spacing: -.01em;
}

.page-privacy .privacy-hero__lead {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--qd-rock);
}

.page-privacy .privacy-hero__meta {
  display: grid;
  gap: 10px;
  margin: 6px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: 1px solid var(--qd-indigo-700);
  font-size: 14px;
  line-height: 1.7;
  color: var(--qd-rock);
}

.page-privacy .privacy-hero__meta li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  align-items: baseline;
}

.page-privacy .privacy-hero__meta .qd-mono {
  min-width: 74px;
  color: var(--qd-teal);
  font-size: 12.5px;
}

.page-privacy .privacy-hero__meta .qd-link-more {
  color: var(--qd-sand);
}

.page-privacy .privacy-hero__media {
  margin-top: clamp(24px, 4vw, 38px);
}

.page-privacy .privacy-hero__media .qd-media__frame {
  border-radius: var(--qd-radius-lg);
  overflow: hidden;
  border: 1px solid var(--qd-indigo-700);
  background: var(--qd-indigo-800);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 5 / 2;
}

.page-privacy .privacy-hero__media .qd-media__caption {
  margin-top: 10px;
  font-family: var(--qd-font-mono);
  font-size: 12.5px;
  color: var(--qd-rock);
}

/* ---------- 双栏：章节导航 + 米白正文 ---------- */

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  padding-bottom: clamp(56px, 8vw, 96px);
}

.page-privacy .privacy-toc {
  padding: 0;
}

.page-privacy .privacy-toc .qd-eyebrow {
  margin: 0 0 10px;
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--qd-indigo-700);
  background: var(--qd-indigo-800);
  color: var(--qd-rock);
  font-size: 13.5px;
  line-height: 1.4;
  white-space: nowrap;
  text-decoration: none;
  transition: color .2s var(--qd-ease), border-color .2s var(--qd-ease), background-color .2s var(--qd-ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--qd-ink);
  background: var(--qd-teal);
  border-color: var(--qd-teal);
  outline: none;
}

.page-privacy .privacy-toc__hint {
  margin: 12px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--qd-rock);
}

.page-privacy .privacy-toc__hint a {
  color: var(--qd-teal);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 正文容器 ---------- */

.page-privacy .privacy-body {
  background: var(--qd-sand);
  color: var(--qd-ink);
  border-radius: var(--qd-radius-lg);
  padding: clamp(22px, 4.4vw, 52px);
  display: grid;
  gap: clamp(26px, 4vw, 40px);
}

.page-privacy .privacy-sec {
  scroll-margin-top: 110px;
  padding-bottom: clamp(22px, 3.4vw, 32px);
  border-bottom: 1px solid rgba(14, 22, 51, .14);
}

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

.page-privacy .privacy-sec__num {
  margin: 0 0 8px;
  display: inline-block;
  font-size: 12.5px;
  letter-spacing: .08em;
  color: var(--qd-clay);
  padding: 3px 10px;
  border-radius: 999px;
  background: rgba(201, 122, 92, .14);
  transition: background-color .3s var(--qd-ease), color .3s var(--qd-ease);
}

.page-privacy .privacy-sec__title {
  margin: 0 0 12px;
  font-family: var(--qd-font-serif);
  font-weight: 600;
  font-size: clamp(22px, 3.2vw, 30px);
  line-height: 1.32;
  color: var(--qd-ink);
}

.page-privacy .privacy-sec__summary {
  margin: 0 0 16px;
  font-family: var(--qd-font-serif);
  font-weight: 600;
  font-size: clamp(18px, 2.6vw, 23px);
  line-height: 1.55;
  color: var(--qd-indigo-800);
  padding-left: 14px;
  border-left: 3px solid var(--qd-teal-600);
}

.page-privacy .privacy-sec p {
  margin: 0 0 13px;
  font-size: 16px;
  line-height: 1.9;
  color: #2b3455;
}

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

.page-privacy .privacy-sec .qd-h3 {
  margin: 0 0 6px;
  font-family: var(--qd-font-sans);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.5;
  color: var(--qd-indigo-800);
}

.page-privacy .privacy-sec a {
  color: var(--qd-teal-600);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .privacy-sec a:hover {
  color: var(--qd-ink);
}

.page-privacy .privacy-sec .qd-mono {
  padding: 1px 6px;
  border-radius: 6px;
  background: rgba(14, 22, 51, .07);
  color: var(--qd-ink);
  font-size: 14px;
  word-break: break-all;
}

/* ---------- 列表 ---------- */

.page-privacy .privacy-list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
  counter-reset: priv;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 46px;
  counter-increment: priv;
}

.page-privacy .privacy-list > li::before {
  content: counter(priv, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 32px;
  padding: 2px 0;
  text-align: center;
  font-family: var(--qd-font-mono);
  font-size: 12.5px;
  color: var(--qd-teal-600);
  border-radius: 8px;
  background: rgba(18, 169, 143, .12);
}

.page-privacy .privacy-list--tight {
  gap: 6px;
  margin-bottom: 16px;
}

.page-privacy .privacy-list--tight > li {
  padding-left: 38px;
  font-size: 16px;
  line-height: 1.8;
  color: #2b3455;
}

.page-privacy .privacy-list--tight > li::before {
  width: 26px;
}

/* ---------- 用途三栏 ---------- */

.page-privacy .privacy-purpose {
  display: grid;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .privacy-purpose__item {
  padding: 16px 18px;
  border-radius: var(--qd-radius-md);
  border: 1px solid rgba(14, 22, 51, .12);
  background: rgba(255, 255, 255, .55);
}

/* ---------- 保存期限表 ---------- */

.page-privacy .privacy-keep {
  margin: 0 0 16px;
  display: grid;
  gap: 0;
  border-top: 1px solid rgba(14, 22, 51, .14);
}

.page-privacy .privacy-keep__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(14, 22, 51, .14);
}

.page-privacy .privacy-keep__key {
  font-size: 12.5px;
  letter-spacing: .04em;
  color: var(--qd-teal-600);
}

.page-privacy .privacy-keep__val {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: #2b3455;
}

.page-privacy .privacy-keep__val strong {
  color: var(--qd-ink);
  font-weight: 700;
}

/* ---------- 折叠 ---------- */

.page-privacy .privacy-fold {
  margin: 4px 0 16px;
  border-radius: var(--qd-radius-md);
  border: 1px dashed rgba(14, 22, 51, .22);
  background: rgba(255, 255, 255, .45);
  overflow: hidden;
}

.page-privacy .privacy-fold > summary {
  cursor: pointer;
  padding: 12px 16px;
  font-size: 14.5px;
  font-weight: 700;
  color: var(--qd-indigo-800);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

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

.page-privacy .privacy-fold > summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 6px;
  background: var(--qd-teal-600);
  color: #06231f;
  font-family: var(--qd-font-mono);
  font-size: 13px;
  line-height: 1;
  flex: none;
}

.page-privacy .privacy-fold[open] > summary::before {
  content: "–";
}

.page-privacy .privacy-fold > summary:focus-visible {
  outline: 2px solid var(--qd-teal-600);
  outline-offset: -2px;
}

.page-privacy .privacy-fold p {
  margin: 0;
  padding: 0 16px 16px;
  font-size: 15px;
  line-height: 1.85;
  color: #2b3455;
}

.page-privacy .privacy-fold a {
  color: var(--qd-teal-600);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 主体内提示与收尾块 ---------- */

.page-privacy .qd-note {
  margin: 0;
  border-left: 3px solid var(--qd-orange);
  background: rgba(255, 158, 74, .12);
  border-radius: 0 12px 12px 0;
  padding: 14px 16px;
}

.page-privacy .qd-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: #2b3455;
}

.page-privacy .privacy-cta {
  margin-top: 20px;
  padding: clamp(20px, 3.4vw, 30px);
  border-radius: var(--qd-radius-lg);
  background: linear-gradient(150deg, var(--qd-indigo-800), var(--qd-ink) 72%);
  border: 1px solid var(--qd-indigo-700);
}

.page-privacy .privacy-cta__title {
  margin: 0 0 8px;
  font-family: var(--qd-font-serif);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.4;
  color: var(--qd-sand);
}

.page-privacy .privacy-cta__text {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--qd-rock);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .privacy-cta__actions .qd-btn {
  font-size: 14.5px;
}

/* 章节被锚点选中时给编号一个高亮 */
.page-privacy .privacy-sec:target .privacy-sec__num {
  background: var(--qd-teal);
  color: #06231f;
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-privacy .privacy-purpose {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .page-privacy .privacy-hero__meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 6px 18px;
  }

  .page-privacy .privacy-hero__meta li {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(28px, 4vw, 52px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: clamp(84px, 12vh, 118px);
  }

  .page-privacy .privacy-toc__list {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-toc__list a {
    border: 0;
    border-left: 2px solid var(--qd-indigo-700);
    border-radius: 0 10px 10px 0;
    background: transparent;
    padding: 8px 12px;
    white-space: normal;
    font-size: 13.5px;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus-visible {
    background: rgba(53, 224, 196, .12);
    border-left-color: var(--qd-teal);
    color: var(--qd-teal);
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-toc {
    top: 128px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-sec__num {
    transition: none;
  }
}
<<<END>>>