.page-privacy {
  --pv-toc-w: 272px;
  --pv-gap: clamp(32px, 5vw, 76px);
  background: var(--paper);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--deep);
  padding: clamp(52px, 9vw, 112px) 0 clamp(48px, 7vw, 88px);
}

.page-privacy .privacy-hero__img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.page-privacy .privacy-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(112deg, rgba(18, 16, 14, 0.97) 0%, rgba(36, 27, 20, 0.86) 46%, rgba(23, 97, 74, 0.62) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
}

.page-privacy .privacy-hero__crumbs {
  margin-bottom: clamp(22px, 3.4vw, 38px);
}

.page-privacy .privacy-hero__crumbs .breadcrumbs__item {
  color: rgba(244, 237, 226, 0.68);
  transition: color var(--ease);
}

.page-privacy .privacy-hero__crumbs .breadcrumbs__item:hover {
  color: var(--lime);
}

.page-privacy .privacy-hero__crumbs .breadcrumbs__item[aria-current="page"] {
  color: var(--lime);
}

.page-privacy .privacy-hero__crumbs .breadcrumbs__sep {
  color: rgba(244, 237, 226, 0.35);
}

.page-privacy .privacy-hero__title {
  margin: 20px 0 0;
  max-width: 20ch;
  font-size: clamp(36px, 7.4vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.015em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lede {
  margin: 26px 0 0;
  max-width: 64ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
  color: rgba(244, 237, 226, 0.82);
}

.page-privacy .privacy-hero__inner::after {
  content: "";
  display: block;
  width: 84px;
  height: 4px;
  margin-top: clamp(28px, 4vw, 42px);
  border-radius: 999px;
  background: var(--lime);
}

/* ---------- 目录 + 长文骨架 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 44px);
  padding: clamp(40px, 6vw, 84px) 0 clamp(46px, 7vw, 96px);
}

.page-privacy .privacy-toc {
  align-self: start;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-toc__link {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 11px 10px 11px 2px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.55;
  text-decoration: none;
  transition: background-color var(--ease), color var(--ease), padding-left var(--ease);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: var(--ink);
  color: var(--lime);
  padding-left: 12px;
  outline: none;
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--gold);
}

.page-privacy .privacy-shell:has(#collect:target) .privacy-toc__link[href="#collect"],
.page-privacy .privacy-shell:has(#purpose:target) .privacy-toc__link[href="#purpose"],
.page-privacy .privacy-shell:has(#storage:target) .privacy-toc__link[href="#storage"],
.page-privacy .privacy-shell:has(#partners:target) .privacy-toc__link[href="#partners"],
.page-privacy .privacy-shell:has(#rights:target) .privacy-toc__link[href="#rights"],
.page-privacy .privacy-shell:has(#minors:target) .privacy-toc__link[href="#minors"],
.page-privacy .privacy-shell:has(#updates:target) .privacy-toc__link[href="#updates"] {
  background: var(--ink);
  color: var(--lime);
  padding-left: 12px;
}

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

/* ---------- 章节 ---------- */
.page-privacy .privacy-section {
  scroll-margin-top: 120px;
  padding-bottom: clamp(26px, 3.4vw, 40px);
  margin-bottom: clamp(26px, 3.4vw, 44px);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-section:last-of-type {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-section__num {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--pitch);
}

.page-privacy .privacy-section__title {
  margin: 0 0 18px;
  font-size: clamp(23px, 3.1vw, 32px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-section p {
  margin: 0 0 1.25em;
}

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

.page-privacy .privacy-section a {
  color: var(--pitch);
  text-decoration: none;
  border-bottom: 2px solid var(--lime);
  transition: color var(--ease), border-color var(--ease), background-color var(--ease);
}

.page-privacy .privacy-section a:hover {
  background: var(--ink);
  color: var(--lime);
  border-color: var(--ink);
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 1.3em;
  padding: 0;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 24px;
  margin-bottom: 0.7em;
  line-height: 1.9;
}

.page-privacy .privacy-list > li:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.82em;
  width: 10px;
  height: 3px;
  border-radius: 2px;
  background: var(--pitch);
}

.page-privacy .privacy-list strong {
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .privacy-note {
  margin: 0 0 1.3em;
  padding: 18px 22px;
  background: var(--mist);
  border-left: 4px solid var(--lime);
  border-radius: var(--radius);
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink);
}

.page-privacy .privacy-top {
  display: flex;
  justify-content: flex-end;
  padding-top: clamp(26px, 4vw, 42px);
}

.page-privacy .privacy-top .btn:hover {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--lime);
}

/* ---------- 收尾色带 ---------- */
.page-privacy .privacy-outro {
  background: var(--deep);
  color: var(--paper);
  padding: clamp(38px, 5.5vw, 66px) 0;
}

.page-privacy .privacy-outro__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 22px 44px;
  align-items: center;
  justify-content: space-between;
}

.page-privacy .privacy-outro__text {
  max-width: 46ch;
}

.page-privacy .privacy-outro__title {
  margin: 12px 0 0;
  font-size: clamp(21px, 2.9vw, 29px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .privacy-outro__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .privacy-outro__links .btn {
  border-color: rgba(244, 237, 226, 0.34);
  color: var(--paper);
}

.page-privacy .privacy-outro__links .btn:hover {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--ink);
}

/* ---------- 桌面 ---------- */
@media (min-width: 980px) {
  .page-privacy .privacy-shell {
    grid-template-columns: var(--pv-toc-w) minmax(0, 1fr);
    gap: var(--pv-gap);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 116px;
  }

  .page-privacy .privacy-toc__link {
    font-size: 14.5px;
  }
}

/* ---------- 窄屏兜底 ---------- */
@media (max-width: 560px) {
  .page-privacy .privacy-hero__title {
    max-width: none;
  }

  .page-privacy .privacy-toc__link {
    padding-right: 6px;
  }

  .page-privacy .privacy-outro__links {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-section a,
  .page-privacy .privacy-hero__crumbs .breadcrumbs__item {
    transition: none;
  }
}