.page-privacy {
  --privacy-read: 760px;
  --privacy-line: rgba(34, 28, 24, 0.15);
  --privacy-body-text: #3b312a;
  background: var(--paper-50);
  color: var(--brown-900);
}

.page-privacy .privacy-crumb {
  color: var(--sage-500);
}

.page-privacy .breadcrumb {
  margin-bottom: clamp(1.1rem, 3vw, 2rem);
}

/* ---------- 首屏：摘要带 ---------- */

.page-privacy .privacy-lede {
  background:
    radial-gradient(circle at 86% 10%, rgba(217, 165, 102, 0.24), transparent 46%),
    linear-gradient(180deg, var(--cream-100), rgba(244, 237, 224, 0.72));
  border-bottom: 1px solid rgba(176, 123, 60, 0.34);
  padding-bottom: clamp(2rem, 5vw, 3.4rem);
}

.page-privacy .privacy-lede .container {
  padding-top: clamp(1.1rem, 3vw, 2rem);
}

.page-privacy .privacy-lede__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.page-privacy .privacy-lede__copy h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 5.4vw, 3.8rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0.45rem 0 1rem;
  max-width: 15em;
}

.page-privacy .privacy-lede__intro {
  max-width: 34em;
  margin: 0;
  font-size: clamp(1rem, 1.4vw, 1.08rem);
  line-height: 1.85;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-lede__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-privacy .privacy-lede__figure {
  margin: 0;
  position: relative;
  padding: 10px 10px 0;
  background: var(--paper-50);
  border: var(--hair-copper);
  aspect-ratio: auto;
  overflow: hidden;
}

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

.page-privacy .privacy-lede__figure .media-frame__caption {
  padding: 0.6rem 0.15rem 0.7rem;
  font-size: 0.78rem;
  line-height: 1.6;
  color: var(--sage-500);
}

.page-privacy .privacy-summary {
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  border: var(--hair-copper);
  background: linear-gradient(180deg, var(--paper-50), rgba(231, 220, 200, 0.5));
  padding: clamp(1.1rem, 3vw, 1.7rem);
  display: grid;
  gap: 1rem;
}

.page-privacy .privacy-summary__head h2 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  margin: 0 0 0.35rem;
}

.page-privacy .privacy-summary__head p {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--sage-500);
}

.page-privacy .privacy-summary__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.95rem 1.6rem;
}

.page-privacy .privacy-summary__item {
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: 0.45rem;
  align-items: start;
}

.page-privacy .privacy-summary__key {
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--copper-500);
  border-top: 1px solid var(--copper-500);
  padding-top: 0.35rem;
}

.page-privacy .privacy-summary__item p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-summary__item strong {
  display: block;
  font-size: 0.9rem;
  color: var(--ink-900);
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 0.15rem;
}

/* ---------- 正文：目录 + 窄阅读列 ---------- */

.page-privacy .privacy-body {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3.4rem);
  padding-block: clamp(2rem, 5vw, 3.6rem);
}

.page-privacy .privacy-toc {
  border-top: 2px solid var(--ink-900);
  padding-top: 0.9rem;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 0.7rem;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  color: var(--copper-500);
  text-transform: uppercase;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-toc__list li {
  border-bottom: 1px dashed rgba(176, 123, 60, 0.34);
}

.page-privacy .privacy-toc__list a {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  padding: 0.52rem 0;
  font-size: 0.9rem;
  color: var(--ink-700);
  text-decoration: none;
  transition: color var(--dur-fast) var(--ease);
}

.page-privacy .privacy-toc__list a .mono {
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--copper-500);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--ink-500);
  text-decoration: underline;
  text-underline-offset: 0.25em;
}

.page-privacy .privacy-toc__note {
  margin-top: 1.1rem;
  padding: 0.85rem 0.95rem;
  background: rgba(231, 220, 200, 0.55);
  border-left: 3px solid var(--copper-300);
}

.page-privacy .privacy-toc__note p {
  margin: 0 0 0.6rem;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-doc {
  max-width: var(--privacy-read);
  min-width: 0;
}

.page-privacy .privacy-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem 1.2rem;
  align-items: center;
  justify-content: space-between;
  border-bottom: var(--hair-copper);
  padding-bottom: 0.85rem;
  margin-bottom: clamp(1.3rem, 3vw, 2rem);
}

.page-privacy .privacy-toolbar__meta {
  margin: 0;
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--sage-500);
}

/* ---------- 章节 ---------- */

.page-privacy .privacy-sec {
  padding-block: clamp(1.5rem, 3.4vw, 2.4rem);
  border-top: 1px solid var(--privacy-line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-sec:first-of-type {
  border-top: 0;
}

.page-privacy .privacy-sec--tint {
  background: rgba(231, 220, 200, 0.42);
  padding-inline: clamp(0.9rem, 2.5vw, 1.5rem);
  border-top-color: rgba(176, 123, 60, 0.36);
}

.page-privacy .privacy-sec__head {
  display: grid;
  grid-template-columns: 2.6rem minmax(0, 1fr);
  gap: 0 0.7rem;
  align-items: baseline;
}

.page-privacy .privacy-sec__index {
  margin: 0;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--copper-500);
  border-top: 1px solid var(--copper-500);
  padding-top: 0.35rem;
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.28rem, 2.4vw, 1.68rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink-900);
}

.page-privacy .privacy-sec__body {
  margin-top: 0.85rem;
}

.page-privacy .privacy-sec__body p {
  margin: 0 0 0.95rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--privacy-body-text);
}

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

.page-privacy .privacy-sec__body a {
  color: var(--ink-500);
  text-decoration: underline;
  text-underline-offset: 0.22em;
  text-decoration-color: rgba(31, 90, 76, 0.45);
}

.page-privacy .privacy-sec__body a:hover,
.page-privacy .privacy-sec__body a:focus-visible {
  color: var(--copper-500);
  text-decoration-color: var(--copper-500);
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--privacy-body-text);
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 0.46rem;
  height: 0.46rem;
  border: 1px solid var(--copper-500);
  transform: rotate(45deg);
}

.page-privacy .privacy-list strong {
  color: var(--ink-900);
  font-weight: 600;
}

/* ---------- 折叠细则 ---------- */

.page-privacy .privacy-more {
  border: 1px dashed rgba(176, 123, 60, 0.55);
  background: rgba(251, 247, 239, 0.9);
  padding: 0.6rem 0.95rem;
  margin: 0.2rem 0 1rem;
}

.page-privacy .privacy-more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-700);
}

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

.page-privacy .privacy-more > summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--copper-500);
  line-height: 1;
}

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

.page-privacy .privacy-more__body {
  padding-top: 0.55rem;
  border-top: 1px dashed rgba(176, 123, 60, 0.4);
  margin-top: 0.6rem;
}

.page-privacy .privacy-more__body p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: #4a3f37;
}

/* ---------- 联系方式卡 ---------- */

.page-privacy .privacy-contact {
  display: grid;
  gap: 0.55rem;
  margin: 0 0 1rem;
  padding: 0.95rem 1.1rem;
  background: var(--paper-50);
  border-left: 3px solid var(--copper-500);
}

.page-privacy .privacy-contact__row {
  display: grid;
  grid-template-columns: 4.6rem minmax(0, 1fr);
  gap: 0.6rem;
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.7;
}

.page-privacy .privacy-contact__label {
  color: var(--sage-500);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  padding-top: 0.12rem;
}

.page-privacy .privacy-contact__value {
  color: var(--ink-900);
  font-weight: 600;
  word-break: break-word;
}

/* ---------- 页尾延伸 ---------- */

.page-privacy .privacy-next {
  margin-top: clamp(1.6rem, 3vw, 2.4rem);
  padding: clamp(1.1rem, 3vw, 1.6rem);
  display: grid;
  gap: 0.6rem;
}

.page-privacy .privacy-next h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--cream-100);
}

.page-privacy .privacy-next p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(244, 237, 224, 0.82);
}

.page-privacy .privacy-next__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.1rem;
  margin: 0.25rem 0 0;
  padding: 0;
}

.page-privacy .privacy-next__links a {
  color: var(--copper-300);
  font-size: 0.9rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(217, 165, 102, 0.55);
  padding-bottom: 0.1rem;
}

.page-privacy .privacy-next__links a:hover,
.page-privacy .privacy-next__links a:focus-visible {
  color: var(--paper-50);
  border-bottom-color: var(--paper-50);
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-privacy .privacy-summary__list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 720px) {
  .page-privacy .privacy-sec__head {
    grid-template-columns: 3.1rem minmax(0, 1fr);
    gap: 0 0.9rem;
  }

  .page-privacy .privacy-sec__body {
    padding-left: 4rem;
  }

  .page-privacy .privacy-sec--tint .privacy-sec__body {
    padding-left: 4rem;
  }
}

@media (min-width: 860px) {
  .page-privacy .privacy-summary {
    grid-template-columns: 200px minmax(0, 1fr);
    gap: 1.75rem;
    align-items: start;
  }
}

@media (min-width: 920px) {
  .page-privacy .privacy-lede__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-body {
    grid-template-columns: 232px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 92px;
  }
}

/* ---------- 打印 ---------- */

@media print {
  .page-privacy .privacy-toc,
  .page-privacy .privacy-lede__figure,
  .page-privacy .privacy-toolbar,
  .page-privacy .privacy-next,
  .page-privacy .copy-btn {
    display: none !important;
  }

  .page-privacy {
    background: #fff;
  }

  .page-privacy .privacy-lede {
    background: none;
    border-bottom: 1px solid #000;
  }

  .page-privacy .privacy-summary {
    background: none;
    border: 1px solid #000;
  }

  .page-privacy .privacy-body {
    display: block;
    padding-block: 1rem;
  }

  .page-privacy .privacy-doc {
    max-width: none;
  }

  .page-privacy .privacy-sec--tint {
    background: none;
  }

  .page-privacy .privacy-sec__body,
  .page-privacy .privacy-sec--tint .privacy-sec__body {
    padding-left: 0;
  }

  .page-privacy .privacy-more {
    border: 0;
    background: none;
    padding: 0;
  }

  .page-privacy .privacy-more > summary::after {
    content: "";
  }
}
<<<END>>>