.page-privacy {
  background: var(--bone);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  background: var(--ink);
  color: var(--bone);
  padding-bottom: clamp(32px, 4.5vw, 60px);
}

.page-privacy .privacy-hero__band {
  position: relative;
  height: clamp(108px, 16vw, 200px);
  overflow: hidden;
}

.page-privacy .privacy-hero__band img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  opacity: 0.85;
}

.page-privacy .privacy-hero__band::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 31, 26, 0.05) 0%, rgba(11, 31, 26, 0.55) 55%, rgba(11, 31, 26, 1) 100%);
}

.page-privacy .privacy-hero__inner {
  padding-top: clamp(20px, 3vw, 34px);
}

.page-privacy .privacy-hero .breadcrumb,
.page-privacy .privacy-hero .breadcrumb a {
  color: var(--mist);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.page-privacy .privacy-hero__eyebrow {
  color: var(--lime);
  margin: clamp(14px, 2vw, 22px) 0 12px;
}

.page-privacy .privacy-hero__title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4.4vw, 54px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: 0.01em;
  margin: 0 0 clamp(14px, 2vw, 20px);
  max-width: 22ch;
}

.page-privacy .privacy-hero__lead {
  color: var(--mist);
  max-width: 62ch;
  margin: 0;
}

/* ---------- 主栅格 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(34px, 5vw, 68px);
  padding-bottom: clamp(48px, 6vw, 96px);
}

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

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc__title {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink);
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ink);
}

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

.page-privacy .privacy-toc__item a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 7px 0;
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(11, 31, 26, 0.72);
  text-decoration: none;
  border-bottom: 1px solid rgba(11, 31, 26, 0.09);
  transition: color 0.18s ease, padding-left 0.18s ease, border-bottom-color 0.18s ease;
}

.page-privacy .privacy-toc__item a:hover,
.page-privacy .privacy-toc__item a:focus-visible {
  color: var(--ink);
  padding-left: 4px;
  border-bottom-color: var(--lime-deep);
}

.page-privacy .privacy-toc__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(11, 31, 26, 0.45);
}

/* ---------- 条款 ---------- */
.page-privacy .clause {
  border-top: 1px solid rgba(11, 31, 26, 0.14);
  padding-block: clamp(24px, 3.2vw, 38px);
}

.page-privacy .clause:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 clamp(13px, 1.8vw, 18px);
  font-size: inherit;
  font-weight: inherit;
}

.page-privacy .clause__index {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.5;
  padding: 3px 8px;
  background: var(--lime);
  color: var(--ink);
}

.page-privacy .clause__title {
  font-size: clamp(19px, 2.1vw, 25px);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: 0.02em;
  color: inherit;
}

.page-privacy .clause__anchor {
  margin-left: auto;
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1;
  padding: 2px 4px;
  text-decoration: none;
  color: var(--lime-deep);
  opacity: 0;
  transition: opacity 0.18s ease;
}

.page-privacy .clause__head:hover .clause__anchor,
.page-privacy .clause__anchor:focus-visible {
  opacity: 1;
}

.page-privacy .clause__body > p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  letter-spacing: 0.01em;
}

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

.page-privacy .clause__body a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--lime-deep);
  padding-bottom: 1px;
}

.page-privacy .clause__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 12px;
}

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

.page-privacy .clause__list > li {
  position: relative;
  padding-left: 20px;
  font-size: 16px;
  line-height: 1.8;
  letter-spacing: 0.01em;
}

.page-privacy .clause__list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 9px;
  height: 2px;
  background: var(--lime-deep);
}

/* ---------- 深底条款 ---------- */
.page-privacy .clause--dark {
  background: var(--charcoal);
  color: var(--bone);
  border-top-color: transparent;
  padding: clamp(22px, 3vw, 34px);
  margin-block: clamp(6px, 1.2vw, 12px);
  box-shadow: var(--shadow-soft);
}

.page-privacy .clause--dark .clause__body > p,
.page-privacy .clause--dark .clause__list > li {
  color: rgba(242, 241, 236, 0.84);
}

.page-privacy .clause--dark .clause__body a {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-privacy .clause--dark .clause__list > li::before {
  background: var(--lime);
}

.page-privacy .clause--dark strong {
  color: var(--bone);
}

.page-privacy .clause__sub {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 24px 0 12px;
}

.page-privacy .clause__timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .clause__timeline > li {
  display: flex;
  gap: 12px;
  align-items: baseline;
  font-size: 14.5px;
  line-height: 1.7;
  color: rgba(242, 241, 236, 0.78);
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.page-privacy .clause__ver {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--bone);
}

/* ---------- 回到开头 ---------- */
.page-privacy .privacy-body__foot {
  margin: clamp(28px, 3.6vw, 44px) 0 0;
  padding-top: clamp(18px, 2.4vw, 26px);
  border-top: 1px solid rgba(11, 31, 26, 0.14);
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.06em;
  text-decoration: none;
  color: var(--ink);
  border-bottom: 1px solid var(--lime-deep);
  padding-bottom: 3px;
}

.page-privacy .privacy-top::before {
  content: "\2191";
  font-family: var(--font-mono);
  font-size: 12px;
}

/* ---------- 窄屏 ---------- */
@media (max-width: 999px) {
  .page-privacy .privacy-toc {
    order: -1;
  }

  .page-privacy .privacy-toc__title {
    display: none;
  }

  .page-privacy .privacy-toc__list {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 6px;
    scrollbar-width: thin;
  }

  .page-privacy .privacy-toc__item {
    flex: 0 0 auto;
  }

  .page-privacy .privacy-toc__item a {
    border: 1px solid rgba(11, 31, 26, 0.16);
    border-radius: 999px;
    padding: 6px 12px;
    font-size: 12.5px;
    white-space: nowrap;
  }

  .page-privacy .privacy-toc__item a:hover,
  .page-privacy .privacy-toc__item a:focus-visible {
    padding-left: 12px;
  }

  .page-privacy .clause__anchor {
    opacity: 1;
    color: rgba(11, 31, 26, 0.35);
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    gap: clamp(40px, 5vw, 76px);
  }

  .page-privacy .privacy-body {
    max-width: 760px;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    align-self: start;
  }
}

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