.page-privacy {
  --pp-measure: 720px;
  --pp-rule: rgba(36, 26, 18, .22);
  --pp-rule-soft: rgba(36, 26, 18, .12);
  background: var(--cream);
  color: var(--brown);
  font-family: var(--font-body);
}

.page-privacy .pp-measure {
  width: min(var(--pp-measure), calc(100% - 44px));
  margin-inline: auto;
}

.page-privacy :focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 2px;
}

/* 首屏：压缩的横向色带 + 标题区 */
.page-privacy .pp-hero {
  position: relative;
  background: var(--ink);
  color: var(--cream);
  padding-top: calc(var(--bar-h) + 26px);
  padding-bottom: 54px;
}

.page-privacy .pp-hero__band {
  position: relative;
  height: clamp(110px, 22vw, 190px);
  overflow: hidden;
  background: var(--ink);
  border-top: 1px solid rgba(43, 242, 208, .28);
  border-bottom: 2px solid var(--brown);
}

.page-privacy .pp-hero__band img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .82;
}

.page-privacy .pp-hero__band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(90deg, rgba(43, 242, 208, .2) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, rgba(43, 242, 208, .12) 0 1px, transparent 1px 64px),
    linear-gradient(90deg, rgba(11, 33, 28, .85) 0%, rgba(11, 33, 28, .1) 45%, rgba(11, 33, 28, .8) 100%);
}

.page-privacy .pp-hero .breadcrumb {
  margin-top: 30px;
  color: var(--steel);
}

.page-privacy .pp-hero .breadcrumb a {
  color: var(--cream);
  text-decoration: none;
  border-bottom: 1px solid rgba(243, 235, 221, .35);
}

.page-privacy .pp-hero .breadcrumb a:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-privacy .pp-hero .breadcrumb [aria-current="page"] {
  color: var(--cyan);
}

.page-privacy .pp-hero .kicker {
  display: block;
  margin-top: 34px;
}

.page-privacy .pp-hero h1 {
  margin: 18px 0 0;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(30px, 6vw, 54px);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--cream);
  text-wrap: balance;
}

.page-privacy .pp-hero .lead {
  margin: 20px 0 0;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.85;
  color: rgba(243, 235, 221, .84);
}

.page-privacy .pp-hero__note {
  display: inline-block;
  margin: 28px 0 0;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 154, 46, .5);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
}

/* 正文画布 */
.page-privacy .pp-body {
  padding: 48px 0 96px;
}

/* 目录 */
.page-privacy .pp-toc {
  padding: 24px 0 26px;
  border-top: 2px solid var(--brown);
  border-bottom: 1px solid var(--pp-rule);
}

.page-privacy .pp-toc__cap {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--steel);
}

.page-privacy .pp-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 0 34px;
}

.page-privacy .pp-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 0;
  font-size: 15px;
  color: var(--brown);
  text-decoration: none;
  border-bottom: 1px solid var(--pp-rule-soft);
  transition: color var(--t) var(--ease), padding-left var(--t) var(--ease);
}

.page-privacy .pp-toc__list li:last-child a {
  border-bottom: 0;
}

.page-privacy .pp-toc__list a:hover {
  color: var(--red);
  padding-left: 6px;
}

.page-privacy .pp-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .08em;
  color: var(--red);
  transition: color var(--t) var(--ease);
}

.page-privacy .pp-toc__list a:hover .pp-toc__num {
  color: var(--amber);
}

/* 章节 */
.page-privacy .pp-sec {
  padding-top: 46px;
  margin-top: 46px;
  border-top: 1px solid var(--pp-rule);
  scroll-margin-top: calc(var(--bar-h) + 24px);
}

.page-privacy .pp-sec:first-of-type {
  margin-top: 44px;
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pp-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .pp-sec__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--red);
  transition: color var(--t) var(--ease);
}

.page-privacy .pp-sec:target .pp-sec__num {
  color: var(--amber);
}

.page-privacy .pp-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.4vw, 28px);
  font-weight: 500;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--brown);
}

.page-privacy .pp-sec p {
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.85;
  color: var(--brown);
}

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

.page-privacy .pp-sec a {
  color: var(--brown);
  text-decoration: underline;
  text-decoration-color: var(--amber);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  transition: color var(--t) var(--ease), text-decoration-color var(--t) var(--ease);
}

.page-privacy .pp-sec a:hover {
  color: var(--red);
  text-decoration-color: var(--red);
}

/* 条目 */
.page-privacy .pp-fields {
  margin: 24px 0 0;
  padding: 0;
}

.page-privacy .pp-fields > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 5px;
  padding: 15px 0;
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .pp-fields > div:first-child {
  border-top: 1px solid var(--pp-rule-soft);
}

.page-privacy .pp-item__key {
  width: fit-content;
  margin: 0;
  padding-bottom: 2px;
  border-bottom: 2px solid var(--amber);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--brown);
}

.page-privacy .pp-item__val {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(36, 26, 18, .88);
}

/* 联系提示块 */
.page-privacy .pp-callout {
  margin: 22px 0;
  padding: 16px 18px;
  border-left: 4px solid var(--amber);
  background: rgba(255, 154, 46, .08);
}

.page-privacy .pp-callout p {
  margin: 0;
  font-size: 16.5px;
}

.page-privacy .pp-callout strong {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--brown);
  border-bottom: 2px solid var(--red);
}

/* 出口 */
.page-privacy .pp-next {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 58px;
  padding-top: 28px;
  border-top: 2px solid var(--brown);
}

@media (min-width: 720px) {
  .page-privacy .pp-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-toc__list li:last-child a {
    border-bottom: 1px solid var(--pp-rule-soft);
  }

  .page-privacy .pp-sec__head {
    gap: 22px;
  }

  .page-privacy .pp-fields > div {
    grid-template-columns: 158px minmax(0, 1fr);
    gap: 0 26px;
    align-items: baseline;
  }

  .page-privacy .pp-hero {
    padding-bottom: 64px;
  }

  .page-privacy .pp-body {
    padding: 60px 0 110px;
  }
}

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