.page-privacy {
  --privacy-body: #C4D0C9;
  --privacy-hair: rgba(46, 74, 65, 0.85);
  display: block;
}

.page-privacy .page-content {
  padding-inline: var(--gutter);
  max-width: var(--content-max);
  margin-inline: auto;
}

/* 面包屑 */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding-block: 18px 4px;
  font-size: 12px;
  letter-spacing: 0.08em;
}

/* 首屏 */
.page-privacy .privacy-hero {
  padding-block: clamp(16px, 4vw, 40px) clamp(16px, 3vw, 26px);
}

.page-privacy .privacy-hero .kicker {
  display: block;
  margin: 0 0 14px;
  color: var(--cyan);
  letter-spacing: 0.2em;
}

.page-privacy .privacy-hero .display-title {
  margin: 0 0 18px;
  color: var(--paper);
  letter-spacing: -0.01em;
  line-height: 1.05;
}

.page-privacy .privacy-hero .lede {
  margin: 0;
  max-width: 36em;
  color: var(--privacy-body);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.95;
}

/* 顶部纹理带 */
.page-privacy .privacy-texture {
  position: relative;
  margin: clamp(20px, 4vw, 34px) 0 clamp(28px, 5vw, 52px);
  border-radius: 4px;
  overflow: hidden;
  background: var(--turf);
}

.page-privacy .privacy-texture::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 31, 26, 0.15) 0%, rgba(11, 31, 26, 0.72) 100%);
  pointer-events: none;
}

.page-privacy .privacy-texture img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.9;
}

/* 布局 */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(18px, 4vw, 44px);
  padding-bottom: clamp(48px, 8vw, 96px);
}

.page-privacy .privacy-body {
  max-width: 720px;
  min-width: 0;
}

/* 章节序号索引 */
.page-privacy .privacy-index {
  z-index: 3;
}

.page-privacy .privacy-index ol {
  list-style: none;
  margin: 0;
  padding: 0 0 6px;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .privacy-index__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 46px;
  padding: 9px 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--stone);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  transition: color 160ms ease, border-color 160ms ease, background-color 160ms ease;
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  color: var(--cyan);
  border-color: rgba(43, 227, 200, 0.55);
  background-color: var(--glass);
}

.page-privacy .privacy-index__link.is-active {
  color: var(--ink);
  background-color: var(--cyan);
  border-color: var(--cyan);
}

/* 章节 */
.page-privacy .privacy-section {
  padding-block: clamp(26px, 4vw, 44px);
  border-top: 1px solid var(--privacy-hair);
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .privacy-section__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  flex: none;
}

.page-privacy .privacy-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(1.3rem, 4.2vw, 2rem);
  line-height: 1.25;
  letter-spacing: 0.01em;
  color: var(--paper);
}

.page-privacy .privacy-section p {
  margin: 0 0 1em;
  color: var(--privacy-body);
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.95;
  max-width: 34em;
}

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

.page-privacy .privacy-section a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 227, 200, 0.35);
}

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

/* 条目列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-list li {
  padding-left: 18px;
  border-left: 1px solid var(--line);
  color: var(--privacy-body);
  font-size: clamp(14.5px, 1.55vw, 16px);
  line-height: 1.9;
}

.page-privacy .privacy-list__key {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--paper);
}

/* 提醒粒度标签 */
.page-privacy .granularity {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.page-privacy .granularity span {
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--mist);
  border: 1px solid var(--line);
  border-radius: 999px;
}

/* 重点条款 */
.page-privacy .clause {
  margin: 22px 0;
  padding: clamp(16px, 3vw, 24px) clamp(16px, 3vw, 26px);
  background-color: var(--board);
  border-left: 3px solid var(--cyan);
  transition: background-color 180ms ease;
}

.page-privacy .clause:hover {
  background-color: #234238;
}

.page-privacy .clause--warm {
  border-left-color: var(--clay);
}

.page-privacy .clause__label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--clay);
}

.page-privacy .clause p {
  margin: 0 0 0.8em;
  color: var(--paper);
  font-size: clamp(14.5px, 1.55vw, 16px);
  line-height: 1.9;
  max-width: 32em;
}

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

/* 联系信息 */
.page-privacy .privacy-contact {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
  font-family: var(--font-mono);
  font-size: clamp(13.5px, 1.5vw, 15px);
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .privacy-contact li > span:first-child {
  min-width: 76px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

.page-privacy .privacy-contact a {
  color: var(--cyan);
  border-bottom: 1px solid rgba(43, 227, 200, 0.35);
}

.page-privacy .privacy-note {
  font-size: 13.5px;
  color: var(--mist);
}

/* 行动按钮 */
.page-privacy .cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(22px, 4vw, 34px);
}

/* 桌面端：左侧竖排序号 + 窄栏正文 */
@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 68px minmax(0, 1fr);
    max-width: 940px;
    margin-inline: auto;
    align-items: start;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 48px;
  }

  .page-privacy .privacy-index ol {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding-bottom: 0;
  }

  .page-privacy .privacy-index__link {
    justify-content: flex-start;
    min-width: 0;
    padding: 10px 0 10px 14px;
    border: 0;
    border-radius: 0;
    border-left: 2px solid transparent;
    font-size: 14px;
  }

  .page-privacy .privacy-index__link:hover,
  .page-privacy .privacy-index__link:focus-visible {
    background-color: transparent;
    border-left-color: rgba(43, 227, 200, 0.55);
  }

  .page-privacy .privacy-index__link.is-active {
    color: var(--cyan);
    background-color: transparent;
    border-left-color: var(--cyan);
  }

  .page-privacy .privacy-hero .lede {
    max-width: 40em;
  }
}

@media (min-width: 1240px) {
  .page-privacy .privacy-body {
    max-width: 760px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 72px minmax(0, 780px);
  }
}