.page-privacy {
  background: var(--c-deep);
  color: var(--c-paper);
  font-family: var(--f-body);
  padding: clamp(20px, 3vw, 40px) 0 clamp(56px, 7vw, 104px);
}

.page-privacy .crumbs {
  margin-bottom: clamp(18px, 3vw, 32px);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  align-items: end;
}

.page-privacy .pv-hero__text .eyebrow {
  margin: 0 0 12px;
}

.page-privacy .pv-hero__text h1 {
  margin: 0 0 16px;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(36px, 7vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--c-paper);
}

.page-privacy .pv-lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(16px, 1.9vw, 18px);
  line-height: 1.8;
  color: var(--c-stone);
}

.page-privacy .pv-hero__figure {
  margin: 0;
}

.page-privacy .pv-hero__figure .figure__media {
  border: 1px solid var(--c-line);
  background: var(--c-panel);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

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

/* ---------- 主体双栏 ---------- */
.page-privacy .pv-layout {
  display: grid;
  gap: clamp(24px, 3vw, 36px);
  margin-top: clamp(32px, 4vw, 56px);
}

/* ---------- 章节索引 ---------- */
.page-privacy .pv-toc {
  background: var(--c-panel);
  border: 1px solid var(--c-line);
  padding: 16px 18px;
}

.page-privacy .pv-toc__title {
  margin: 0 0 10px;
  font-family: var(--f-editorial);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--c-terra);
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--c-stone);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  color: var(--c-cyan);
  border-left-color: var(--c-cyan);
  outline: none;
}

.page-privacy .pv-toc__num {
  font-family: var(--f-num);
  font-size: 12px;
  font-weight: 600;
  color: var(--c-cyan);
  letter-spacing: 0.06em;
}

/* ---------- 正文 ---------- */
.page-privacy .pv-doc {
  font-size: 17px;
  line-height: 1.85;
  max-width: 68ch;
}

.page-privacy .pv-section {
  scroll-margin-top: 90px;
  padding-top: clamp(20px, 2.5vw, 28px);
  border-top: 1px solid var(--c-line);
}

.page-privacy .pv-section + .pv-section {
  margin-top: clamp(28px, 3.5vw, 44px);
}

.page-privacy .pv-section__title {
  margin: 0 0 16px;
  font-family: var(--f-display);
  font-weight: 700;
  font-size: clamp(21px, 2.6vw, 28px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--c-paper);
}

.page-privacy .pv-section__num {
  font-family: var(--f-num);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--c-cyan);
  margin-right: 12px;
  vertical-align: 2px;
}

.page-privacy .pv-doc p {
  margin: 0 0 14px;
}

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

.page-privacy .pv-doc a {
  color: var(--c-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pv-doc a:hover {
  color: var(--c-amber);
}

/* ---------- 条目列表 ---------- */
.page-privacy .pv-list {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.8;
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--c-cyan);
}

.page-privacy .pv-list strong {
  color: var(--c-paper);
  font-weight: 600;
}

/* ---------- 强调块 ---------- */
.page-privacy .pv-callout {
  margin-top: 22px;
  padding: 16px 18px;
  background: var(--c-panel);
  border-left: 3px solid var(--c-terra);
}

.page-privacy .pv-callout p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
}

/* ---------- 期限清单 ---------- */
.page-privacy .pv-terms {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--c-line);
}

.page-privacy .pv-terms li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 4px 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--c-line);
  font-size: 16px;
}

.page-privacy .pv-terms__label {
  color: var(--c-stone);
}

.page-privacy .pv-terms__val {
  font-family: var(--f-num);
  font-weight: 600;
  color: var(--c-amber);
  letter-spacing: 0.02em;
}

.page-privacy .pv-after {
  margin-top: 18px;
}

/* ---------- 联系方式 ---------- */
.page-privacy .pv-contact {
  margin-top: 22px;
  padding: 18px;
  background: var(--c-panel);
  border-left: 3px solid var(--c-cyan);
}

.page-privacy .pv-contact p {
  margin: 0 0 10px;
  font-size: 15px;
  line-height: 1.7;
  word-break: break-word;
}

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

.page-privacy .pv-contact__label {
  display: inline-block;
  min-width: 78px;
  margin-right: 10px;
  font-family: var(--f-editorial);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-terra);
}

/* ---------- 返回顶部 ---------- */
.page-privacy .pv-top {
  margin: clamp(32px, 4vw, 52px) 0 0;
  padding-top: 20px;
  border-top: 1px solid var(--c-line);
}

.page-privacy .pv-top a {
  display: inline-block;
  font-family: var(--f-num);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--c-cyan);
  text-decoration: none;
}

.page-privacy .pv-top a:hover {
  color: var(--c-amber);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-privacy .pv-toc__list {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-hero {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  }

  .page-privacy .pv-layout {
    grid-template-columns: 220px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 96px;
    background: transparent;
    border: 0;
    border-left: 1px solid var(--c-line);
    padding: 0 0 0 16px;
  }

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

  .page-privacy .pv-doc {
    font-size: 18px;
  }

  .page-privacy .pv-list li,
  .page-privacy .pv-terms li,
  .page-privacy .pv-callout p {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-toc__link {
    transition: none;
  }
}
<<<END>>>