.page-privacy {
  --pp-body-text: rgba(232, 243, 238, 0.76);
  padding-bottom: clamp(48px, 8vw, 118px);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  display: grid;
  gap: clamp(22px, 4vw, 52px);
  align-items: center;
  padding-block: clamp(26px, 5vw, 62px) clamp(30px, 5vw, 66px);
  border-bottom: 1px solid var(--line);
}

@media (min-width: 920px) {
  .page-privacy .pp-hero {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
}

.page-privacy .pp-hero h1 {
  margin: 14px 0 18px;
  font-family: var(--font-head);
  font-size: clamp(32px, 5.2vw, 64px);
  font-weight: 800;
  line-height: 1.06;
  letter-spacing: -0.025em;
  color: var(--flood);
}

.page-privacy .pp-hero .lede {
  max-width: 46ch;
  font-size: clamp(15.5px, 1.15vw, 17.5px);
  line-height: 1.78;
  color: var(--pp-body-text);
}

.page-privacy .pp-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  background: linear-gradient(150deg, var(--turf-deep), var(--ink) 72%);
}

.page-privacy .pp-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(120% 85% at 82% 0%, rgba(56, 232, 176, 0.2), transparent 66%);
}

.page-privacy .pp-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .pp-body {
  display: grid;
  gap: clamp(26px, 4vw, 40px);
  padding-top: clamp(30px, 5vw, 62px);
}

@media (min-width: 940px) {
  .page-privacy .pp-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(44px, 7vw, 104px);
    align-items: start;
  }
}

/* ---------- 侧边目录 ---------- */
.page-privacy .pp-toc {
  padding: 20px 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--ink);
}

@media (min-width: 940px) {
  .page-privacy .pp-toc {
    position: sticky;
    top: 104px;
  }
}

.page-privacy .pp-toc__t {
  margin: 0 0 12px;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--slate);
}

.page-privacy .pp-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-toc__list li + li {
  border-top: 1px dashed var(--line);
}

.page-privacy .pp-toc__list a {
  display: flex;
  gap: 11px;
  align-items: baseline;
  padding: 10px 0;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--pp-body-text);
  text-decoration: none;
  transition: color var(--dur);
}

.page-privacy .pp-toc__list a span {
  flex: none;
  font-family: var(--font-data);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--mint);
}

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

.page-privacy .pp-toc__hint {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--slate);
}

/* ---------- 章节 ---------- */
.page-privacy .pp-content {
  min-width: 0;
}

.page-privacy .pp-sec {
  padding-block: clamp(26px, 4vw, 46px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 116px;
}

.page-privacy .pp-sec:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pp-sec__num {
  margin: 0 0 4px;
  font-family: var(--font-data);
  font-size: clamp(34px, 5vw, 58px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: rgba(56, 232, 176, 0.26);
}

.page-privacy .pp-sec h2 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(23px, 2.8vw, 34px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--flood);
}

.page-privacy .pp-sec > p {
  max-width: 62ch;
  margin: 0 0 14px;
  font-size: clamp(15.5px, 1.1vw, 17px);
  line-height: 1.78;
  color: var(--pp-body-text);
}

/* ---------- 信息类型列表 ---------- */
.page-privacy .pp-list {
  display: grid;
  gap: 16px;
  max-width: 68ch;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 28px;
  font-size: clamp(15px, 1.05vw, 16.5px);
  line-height: 1.76;
  color: var(--pp-body-text);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--mint);
}

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

/* ---------- 使用场景 ---------- */
.page-privacy .pp-uses {
  display: grid;
  gap: 22px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: ppu;
}

.page-privacy .pp-uses > li {
  position: relative;
  padding-left: 42px;
}

.page-privacy .pp-uses > li::before {
  counter-increment: ppu;
  content: counter(ppu, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-data);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--amber);
}

.page-privacy .pp-uses h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-size: clamp(16.5px, 1.3vw, 19px);
  font-weight: 600;
  line-height: 1.45;
  color: var(--flood);
}

.page-privacy .pp-uses p {
  margin: 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.05vw, 16.5px);
  line-height: 1.76;
  color: var(--pp-body-text);
}

/* ---------- 保存期限明细 ---------- */
.page-privacy .pp-ledger {
  margin: 22px 0 0;
  border-top: 1px solid var(--line);
}

.page-privacy .pp-ledger > div {
  display: grid;
  gap: 4px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 640px) {
  .page-privacy .pp-ledger > div {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 6px 24px;
    align-items: baseline;
  }
}

.page-privacy .pp-ledger dt {
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  color: var(--mint);
}

.page-privacy .pp-ledger dd {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.05vw, 16.5px);
  line-height: 1.74;
  color: var(--pp-body-text);
}

/* ---------- 权利行使 ---------- */
.page-privacy .pp-claims {
  display: grid;
  gap: 16px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 720px) {
  .page-privacy .pp-claims {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 20px 28px;
  }
}

.page-privacy .pp-claims > li {
  padding: 2px 0 2px 16px;
  border-left: 2px solid var(--mint-line);
}

.page-privacy .pp-claims__k {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-data);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--amber);
}

.page-privacy .pp-claims p {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--pp-body-text);
}

/* ---------- 联系收尾 ---------- */
.page-privacy .pp-sec--reach {
  margin-top: clamp(12px, 2vw, 28px);
  padding: clamp(24px, 4vw, 44px);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-xl);
  background: linear-gradient(158deg, var(--turf-deep) 0%, rgba(18, 61, 43, 0.34) 62%, rgba(7, 12, 11, 0) 100%);
}

.page-privacy .pp-sec--reach .pp-sec__num {
  color: rgba(232, 243, 238, 0.2);
}

.page-privacy .pp-acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* ---------- 窄屏校准 ---------- */
@media (max-width: 520px) {
  .page-privacy .pp-hero h1 {
    font-size: 30px;
    letter-spacing: -0.015em;
  }

  .page-privacy .pp-uses > li {
    padding-left: 34px;
  }

  .page-privacy .pp-sec--reach {
    border-radius: var(--r-lg);
  }
}