.page-privacy {
  --pv-measure: 720px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.9;
  overflow-wrap: break-word;
}

.page-privacy .privacy-hero {
  padding: 8px 0 40px;
}

.page-privacy .privacy-hero__trail {
  display: block;
  width: 100%;
  height: 1px;
  margin-bottom: 26px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold-line) 34%, rgba(212, 175, 55, 0) 100%);
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 8px;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 20px;
  max-width: 900px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 6.4vw, 52px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--navy);
}

.page-privacy .privacy-hero .lede {
  margin: 0;
  max-width: 760px;
  font-size: 17px;
  line-height: 1.85;
  color: var(--slate);
}

.page-privacy .privacy-banner {
  margin: 0 0 48px;
}

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

/* ---- 布局：移动端单栏，目录提到正文之前 ---- */
.page-privacy .privacy-layout {
  display: flex;
  flex-direction: column;
  gap: 36px;
  padding-bottom: 72px;
}

.page-privacy .privacy-toc {
  order: -1;
  border-top: 1px solid var(--fog);
  border-bottom: 1px solid var(--fog);
  padding: 16px 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--slate);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 2px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 6px 12px;
  border: 1px solid var(--fog);
  background: var(--sand);
  color: var(--navy);
  font-size: 14px;
  line-height: 1.5;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  border-color: var(--gold);
  color: var(--red);
}

/* ---- 正文 ---- */
.page-privacy .privacy-body p {
  margin: 0 0 18px;
}

.page-privacy .privacy-body strong {
  color: var(--navy);
  font-weight: 700;
}

.page-privacy .privacy-sec {
  margin-bottom: 64px;
}

.page-privacy .privacy-sec__no {
  margin: 0 0 6px;
  padding-left: 19px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: var(--red);
}

.page-privacy .privacy-sec h2 {
  margin: 0 0 22px;
  padding-left: 16px;
  border-left: 3px solid var(--red);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 4.4vw, 30px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--navy);
}

.page-privacy .privacy-sec h3 {
  margin: 32px 0 10px;
  padding-left: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.5;
  color: var(--ink);
}

/* ---- 场景分块 ---- */
.page-privacy .pv-scene {
  margin: 0 0 26px;
  padding: 2px 0 2px 18px;
  border-left: 1px solid var(--fog);
}

.page-privacy .pv-scene__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--navy);
}

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

.page-privacy .pv-note {
  margin: 28px 0 0;
  padding: 16px 18px;
  background: var(--sand);
  border-left: 3px solid var(--gold);
  font-size: 15px;
  line-height: 1.75;
  color: var(--navy);
}

/* ---- 用途列表 ---- */
.page-privacy .pv-uses {
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-uses li {
  position: relative;
  margin: 0 0 18px;
  padding-left: 30px;
  color: var(--ink);
}

.page-privacy .pv-uses li::before {
  content: "";
  position: absolute;
  top: 0.86em;
  left: 0;
  width: 15px;
  height: 2px;
  background: var(--gold);
}

/* ---- 权利网格 ---- */
.page-privacy .pv-rights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0 0 26px;
  background: var(--fog);
  border: 1px solid var(--fog);
}

.page-privacy .pv-right {
  padding: 18px 20px;
  background: var(--paper);
}

.page-privacy .pv-right__k {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--red);
}

.page-privacy .pv-right p:last-child {
  margin-bottom: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---- 联系提示条 ---- */
.page-privacy .pv-contact {
  margin: 0;
  padding: 20px 22px;
  background: var(--navy);
  color: var(--paper);
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .pv-contact .mono {
  color: var(--gold);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ---- 收尾 ---- */
.page-privacy .privacy-end {
  margin-top: 4px;
  padding-top: 40px;
  border-top: 1px solid var(--fog);
}

.page-privacy .privacy-end h2 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(20px, 3.8vw, 26px);
  line-height: 1.4;
  color: var(--navy);
}

.page-privacy .privacy-end p {
  color: var(--slate);
  font-size: 16px;
}

.page-privacy .privacy-end__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
  margin: 24px 0 0;
}

/* ---- 窄屏微调 ---- */
@media (max-width: 479px) {
  .page-privacy {
    font-size: 16px;
  }

  .page-privacy .privacy-toc__list a {
    padding: 5px 10px;
    font-size: 13px;
  }

  .page-privacy .pv-rights {
    margin-bottom: 22px;
  }
}

/* ---- 中等宽度 ---- */
@media (min-width: 620px) {
  .page-privacy .pv-rights {
    grid-template-columns: 1fr 1fr;
  }
}

/* ---- 桌面：正文收窄 + 右侧目录 ---- */
@media (min-width: 1080px) {
  .page-privacy .privacy-hero {
    padding: 16px 0 56px;
  }

  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 236px;
    column-gap: 72px;
    align-items: start;
    gap: 0;
    padding-bottom: 104px;
  }

  .page-privacy .privacy-body {
    max-width: var(--pv-measure);
  }

  .page-privacy .privacy-toc {
    order: 0;
    position: sticky;
    top: calc(var(--topbar-h) + 32px);
    border: 0;
    border-left: 1px solid var(--fog);
    padding: 4px 0 4px 22px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
  }

  .page-privacy .privacy-toc__list a {
    padding: 6px 0;
    border: 0;
    background: none;
    color: var(--slate);
    font-size: 15px;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus-visible {
    color: var(--red);
  }
}