.page-privacy {
  --pp-hair: rgba(18, 33, 28, .14);
  --pp-ink-soft: #43524b;
  --pp-read: 66ch;
  --pp-sticky: 96px;
  background: var(--bone);
  color: var(--on-light);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(20px, 3vw, 34px) 0 clamp(40px, 5.5vw, 68px);
  background-color: var(--ink);
  background-image:
    linear-gradient(180deg, rgba(15, 29, 49, .94) 0%, rgba(10, 31, 26, .98) 100%),
    repeating-linear-gradient(90deg, rgba(195, 203, 198, .09) 0 1px, transparent 1px 96px),
    repeating-linear-gradient(0deg, rgba(195, 203, 198, .09) 0 1px, transparent 1px 96px);
  color: var(--on-dark);
  overflow: hidden;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: -90px;
  right: -70px;
  width: 300px;
  height: 300px;
  transform: rotate(45deg);
  background: linear-gradient(135deg, rgba(200, 240, 74, .16), rgba(200, 240, 74, 0) 68%);
  pointer-events: none;
}

.page-privacy .privacy-hero .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero .crumbs li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--steel);
}

.page-privacy .privacy-hero .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(195, 203, 198, .5);
}

.page-privacy .privacy-hero .crumbs a {
  color: var(--steel);
  text-decoration: none;
  border-bottom: 1px solid var(--line-2);
}

.page-privacy .privacy-hero .crumbs a:hover {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  margin-top: clamp(26px, 4vw, 46px);
}

.page-privacy .privacy-hero__no {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-privacy .privacy-hero__lede .h1 {
  margin: 0;
  max-width: 18ch;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(34px, 6.4vw, 68px);
  line-height: 1.05;
  letter-spacing: -.01em;
  color: var(--on-dark);
}

.page-privacy .privacy-hero__lede .lead {
  max-width: 54ch;
  margin: 20px 0 0;
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.78;
  color: var(--steel);
}

.page-privacy .privacy-facts {
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(195, 203, 198, .45);
}

.page-privacy .privacy-facts__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 18px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-facts dt {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--steel);
}

.page-privacy .privacy-facts dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.5;
  color: var(--on-dark);
  text-align: right;
  overflow-wrap: anywhere;
}

/* ---------- 通栏配图 ---------- */
.page-privacy .privacy-banner {
  background: var(--ink);
  padding-bottom: clamp(34px, 5vw, 58px);
}

.page-privacy .privacy-shot {
  margin: 0;
  clip-path: polygon(0 0, calc(100% - 40px) 0, 100% 40px, 100% 100%, 0 100%);
  border: 1px solid rgba(195, 203, 198, .22);
  overflow: hidden;
}

.page-privacy .privacy-shot img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

/* ---------- 正文区 ---------- */
.page-privacy .privacy-body {
  padding: clamp(42px, 6vw, 86px) 0 clamp(56px, 8vw, 108px);
  background-color: var(--bone);
  background-image:
    repeating-linear-gradient(0deg, rgba(18, 33, 28, .045) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(90deg, rgba(18, 33, 28, .045) 0 1px, transparent 1px 72px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 60px);
}

/* ---------- 侧边目录 ---------- */
.page-privacy .privacy-toc {
  border-top: 2px solid var(--ink);
  padding-top: 14px;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-privacy .privacy-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__list li {
  margin: 0;
}

.page-privacy .privacy-toc__list a {
  display: block;
  padding: 9px 12px;
  border-left: 2px solid var(--pp-hair);
  font-size: 14.5px;
  line-height: 1.4;
  color: var(--pp-ink-soft);
  text-decoration: none;
  transition: background-color .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
}

.page-privacy .privacy-toc__list a:hover {
  color: var(--ink);
  background: rgba(18, 33, 28, .05);
}

.page-privacy .privacy-toc__list a.is-active {
  border-left-color: var(--lime);
  background: rgba(200, 240, 74, .2);
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec + .privacy-sec {
  margin-top: clamp(42px, 6vw, 70px);
  padding-top: clamp(38px, 5vw, 58px);
  border-top: 1px solid var(--pp-hair);
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 18px;
}

.page-privacy .privacy-sec__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--clay);
}

.page-privacy .privacy-sec__head .h2 {
  margin: 0;
  font-weight: 800;
  letter-spacing: -.005em;
}

.page-privacy .privacy-sec__body > p {
  max-width: var(--pp-read);
  margin: 0 0 16px;
  font-size: 17px;
  line-height: 1.78;
}

.page-privacy .privacy-sec__body a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 2px solid var(--lime);
}

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

.page-privacy .privacy-list {
  max-width: var(--pp-read);
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 8px 0 8px 24px;
  font-size: 17px;
  line-height: 1.75;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 11px;
  height: 2px;
  background: var(--clay);
}

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

/* ---------- 重点条款 ---------- */
.page-privacy .privacy-key {
  max-width: var(--pp-read);
  margin: 22px 0;
  padding: 16px 20px 16px 18px;
  border-left: 4px solid var(--lime);
  background: rgba(200, 240, 74, .14);
}

.page-privacy .privacy-key p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink);
}

/* ---------- 三类信息来源 ---------- */
.page-privacy .privacy-sources {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  max-width: 78ch;
  margin: 24px 0;
  border: 1px solid var(--pp-hair);
  background: var(--pp-hair);
}

.page-privacy .privacy-source {
  padding: 20px 20px 22px;
  background: var(--bone);
}

.page-privacy .privacy-source__label {
  display: block;
  margin-bottom: 10px;
  padding-left: 10px;
  border-left: 3px solid var(--lime);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--clay);
}

.page-privacy .privacy-source p {
  margin: 0;
  max-width: none;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--on-light);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-sources {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
    gap: clamp(32px, 5vw, 80px);
  }

  .page-privacy .privacy-hero__aside {
    padding-bottom: 6px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 84px);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: var(--pp-sticky);
    align-self: start;
  }

  .page-privacy .privacy-toc__list {
    display: block;
  }

  .page-privacy .privacy-toc__list li + li {
    margin-top: 2px;
  }
}

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