.page-privacy {
  --privacy-measure: 680px;
  --privacy-toc: 200px;
  --privacy-rule: rgba(69, 76, 73, 0.28);
  --privacy-text: #263330;
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
  padding-bottom: clamp(64px, 9vw, 112px);
}

.page-privacy .wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* 面包屑 */
.page-privacy .crumbs {
  padding-top: clamp(18px, 3vw, 28px);
}
.page-privacy .crumbs__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--cold);
}
.page-privacy .crumbs__list li {
  display: flex;
  align-items: center;
}
.page-privacy .crumbs__list li + li::before {
  content: "/";
  margin: 0 8px;
  color: var(--rock);
}
.page-privacy .crumbs__list a {
  color: var(--cold);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.page-privacy .crumbs__list a:hover,
.page-privacy .crumbs__list a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* 首屏 */
.page-privacy .privacy-hero {
  padding-top: clamp(30px, 5vw, 58px);
  background:
    radial-gradient(circle at 82% 6%, rgba(53, 230, 196, 0.13), transparent 56%),
    radial-gradient(circle at 6% 92%, rgba(178, 106, 69, 0.14), transparent 60%);
}
.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 16px;
  max-width: 800px;
}
.page-privacy .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}
.page-privacy .privacy-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(34px, 7vw, 70px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}
.page-privacy .privacy-hero__lead {
  margin: 0;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: var(--cold);
  max-width: 58ch;
}
.page-privacy .privacy-hero__figure {
  margin: clamp(26px, 5vw, 46px) 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--char);
  line-height: 0;
}
.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: clamp(150px, 30vw, 290px);
  object-fit: cover;
}

/* 版式骨架 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 48px);
  padding-top: clamp(34px, 6vw, 68px);
  align-items: start;
}
.page-privacy .privacy-body {
  min-width: 0;
}

/* 目录 */
.page-privacy .privacy-toc {
  order: -1;
  background: rgba(30, 59, 49, 0.55);
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: var(--radius);
  padding: 16px 14px;
}
.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-family: var(--font-serif);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--cold);
}
.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}
.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 6px;
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.45;
  color: var(--cold);
  text-decoration: none;
  transition: color 0.2s, background 0.2s;
}
.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--cyan);
  background: var(--cyan-soft);
}
.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--clay);
}

/* 纸面条款 */
.page-privacy .privacy-paper {
  background: var(--paper);
  color: var(--privacy-text);
  border: 1px solid var(--rock);
  border-radius: var(--radius);
  box-shadow: 5px 5px 0 rgba(69, 76, 73, 0.4);
  padding: clamp(20px, 4.5vw, 48px);
}
.page-privacy .privacy-clause {
  padding: clamp(22px, 3.4vw, 32px) 0;
  border-top: 1px solid var(--privacy-rule);
  scroll-margin-top: calc(var(--header-h) + 20px);
}
.page-privacy .privacy-clause:first-child {
  padding-top: 0;
  border-top: 0;
}
.page-privacy .privacy-clause:last-child {
  padding-bottom: 0;
}
.page-privacy .privacy-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}
.page-privacy .privacy-clause__num {
  font-family: var(--font-serif);
  font-size: clamp(28px, 4.6vw, 42px);
  line-height: 0.9;
  color: var(--clay);
  letter-spacing: -0.02em;
}
.page-privacy .privacy-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 3vw, 29px);
  line-height: 1.18;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-privacy .privacy-clause p {
  margin: 0 0 12px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--privacy-text);
  max-width: 62ch;
}
.page-privacy .privacy-clause p:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-clause .mono {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--deep);
  word-break: break-all;
}
.page-privacy .privacy-clause__ref {
  font-size: 15px !important;
  color: var(--rock) !important;
}
.page-privacy .privacy-clause__ref a {
  color: var(--deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(20, 119, 107, 0.5);
  transition: color 0.2s, border-color 0.2s;
}
.page-privacy .privacy-clause__ref a:hover,
.page-privacy .privacy-clause__ref a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--orange);
}
.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-privacy .privacy-list:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-list li {
  position: relative;
  padding-left: 18px;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.9;
  color: var(--privacy-text);
  max-width: 62ch;
}
.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 12px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--deep);
}
.page-privacy .privacy-list strong {
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .privacy-note {
  margin: 18px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.8;
  letter-spacing: 0.02em;
  color: var(--cold);
}

/* 平板及桌面：目录靠右跟随 */
@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, var(--privacy-measure)) var(--privacy-toc);
    justify-content: space-between;
    gap: clamp(32px, 5vw, 72px);
  }
  .page-privacy .privacy-toc {
    order: 0;
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }
  .page-privacy .privacy-toc__list a {
    padding: 6px 4px;
    font-size: 13.5px;
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-hero__inner {
    max-width: 860px;
  }
}

/* 窄屏细化 */
@media (max-width: 640px) {
  .page-privacy .privacy-paper {
    box-shadow: 3px 3px 0 rgba(69, 76, 73, 0.4);
  }
  .page-privacy .privacy-hero__lead {
    font-size: 15.5px;
  }
  .page-privacy .privacy-clause__head {
    gap: 10px;
  }
  .page-privacy .privacy-toc__list {
    gap: 0;
  }
  .page-privacy .privacy-toc__list a {
    padding: 8px 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .crumbs__list a,
  .page-privacy .privacy-clause__ref a {
    transition: none;
  }
}