.page-privacy {
  color: var(--ink);
  --pp-rule: rgba(30, 91, 69, .18);
  --pp-rule-soft: rgba(30, 91, 69, .12);
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  background-color: var(--deep);
  color: var(--paper);
  isolation: isolate;
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--grid-stroke) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-stroke) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: .5;
  pointer-events: none;
  z-index: 0;
  -webkit-mask-image: linear-gradient(180deg, #000 10%, transparent 92%);
  mask-image: linear-gradient(180deg, #000 10%, transparent 92%);
}

.page-privacy .pp-hero::before {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -46%;
  width: min(680px, 82vw);
  height: min(680px, 82vw);
  background: radial-gradient(closest-side, rgba(198, 255, 74, .2), transparent 72%);
  transform: rotate(-9deg);
  pointer-events: none;
  z-index: 0;
}

.page-privacy .pp-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 60px);
  padding-block: clamp(38px, 6vw, 78px) clamp(46px, 7vw, 92px);
  align-items: center;
}

.page-privacy .pp-hero-grid > * {
  min-width: 0;
}

.page-privacy .pp-hero .crumb {
  margin-bottom: 20px;
}

.page-privacy .pp-hero .crumb a,
.page-privacy .pp-hero .crumb span {
  color: rgba(255, 255, 255, .68);
  text-decoration: none;
}

.page-privacy .pp-hero .crumb a:hover {
  color: var(--volt);
}

.page-privacy .pp-hero .crumb [aria-current="page"] {
  color: rgba(255, 255, 255, .92);
}

.page-privacy .pp-hero .eyebrow {
  display: block;
  margin-bottom: 14px;
}

.page-privacy h1 {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(34px, 6.4vw, 72px);
  line-height: 1.04;
  letter-spacing: .005em;
  margin: 0 0 20px;
  color: var(--paper);
  max-width: 16ch;
}

.page-privacy .pp-hero .lead {
  margin: 0;
  max-width: 52ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.78;
  color: rgba(255, 255, 255, .82);
}

.page-privacy .pp-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-privacy .pp-hero-visual {
  margin: 0;
}

.page-privacy .pp-hero-visual img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--r-card);
  border: 1px solid rgba(198, 255, 74, .3);
  box-shadow: 0 26px 60px rgba(6, 42, 32, .5);
}

/* ---------- 正文双栏 ---------- */
.page-privacy .pp-body {
  position: relative;
  background-color: var(--mist);
  background-image:
    linear-gradient(var(--pp-rule-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--pp-rule-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  padding-block: clamp(34px, 5vw, 72px) clamp(44px, 6vw, 88px);
}

.page-privacy .pp-body-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3.5vw, 48px);
  align-items: start;
}

/* ---------- 左侧条款索引 ---------- */
.page-privacy .pp-rail {
  background: var(--paper);
  border: 1px solid var(--pp-rule);
  border-radius: var(--r-card);
  padding: 22px 20px 20px;
  box-shadow: 0 14px 34px rgba(6, 42, 32, .07);
}

.page-privacy .pp-rail .eyebrow {
  display: block;
  margin: 0;
}

.page-privacy .pp-rail-list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .pp-rail-list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px;
  border-radius: 10px 3px 10px 3px;
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.5;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .pp-rail-list a:hover,
.page-privacy .pp-rail-list a:focus-visible {
  background: rgba(198, 255, 74, .32);
  color: var(--deep);
  outline: none;
}

.page-privacy .pp-num {
  font-family: var(--font-num);
  font-size: 13px;
  font-weight: 700;
  color: var(--deep);
  letter-spacing: .04em;
  flex: none;
}

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

/* ---------- 条款卡片 ---------- */
.page-privacy .pp-clauses {
  display: grid;
  gap: clamp(18px, 2.6vw, 28px);
  min-width: 0;
}

.page-privacy .pp-clause {
  position: relative;
  background: var(--paper);
  border: 1px solid var(--pp-rule);
  border-radius: var(--r-card);
  padding: clamp(20px, 3vw, 34px);
  box-shadow: 0 12px 30px rgba(6, 42, 32, .06);
  overflow: hidden;
}

.page-privacy .pp-clause::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 96px;
  height: 3px;
  background: linear-gradient(90deg, var(--mint), rgba(63, 214, 138, 0));
}

.page-privacy .pp-clause-head {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .pp-clause-num {
  position: relative;
  flex: none;
  font-family: var(--font-num);
  font-size: clamp(26px, 3.2vw, 34px);
  font-weight: 700;
  line-height: 1;
  color: var(--deep);
  letter-spacing: .02em;
  padding-bottom: 7px;
}

.page-privacy .pp-clause-num::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  border-radius: 2px;
  background: var(--volt);
}

.page-privacy .pp-clause h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(20px, 2.5vw, 28px);
  line-height: 1.22;
  color: var(--ink);
}

.page-privacy .pp-verdict {
  margin: 0 0 20px;
  padding: 12px 16px;
  border-left: 4px solid var(--volt);
  border-radius: 0 10px 10px 0;
  background: linear-gradient(90deg, rgba(198, 255, 74, .28), rgba(198, 255, 74, 0));
  font-size: 15.5px;
  font-weight: 500;
  line-height: 1.72;
  color: var(--deep);
}

.page-privacy .pp-clause-body {
  display: grid;
  gap: 16px;
}

.page-privacy .pp-fact {
  display: grid;
  gap: 6px;
  padding-top: 15px;
  border-top: 1px solid var(--pp-rule-soft);
}

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

.page-privacy .pp-fact h3 {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0;
  font-family: var(--font-body);
  font-size: 15.5px;
  font-weight: 700;
  color: var(--deep);
}

.page-privacy .pp-fact h3::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--mint);
  transform: rotate(45deg);
}

.page-privacy .pp-fact p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-privacy .pp-fact a {
  color: var(--deep);
  text-decoration: underline;
  text-decoration-color: var(--mint);
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}

.page-privacy .pp-fact a:hover {
  color: var(--orange);
  text-decoration-color: var(--orange);
}

.page-privacy .pp-k {
  font-family: var(--font-num);
  font-size: .96em;
  font-variant-numeric: tabular-nums;
  padding: 1px 6px;
  border-radius: 5px;
  background: rgba(30, 91, 69, .09);
  color: var(--deep);
  white-space: nowrap;
}

/* ---------- 收尾联系带 ---------- */
.page-privacy .pp-strip {
  background: var(--deep-2);
  color: var(--paper);
  border-radius: var(--r-card);
  padding: clamp(24px, 3.6vw, 42px);
  display: grid;
  gap: 14px;
  box-shadow: 0 22px 48px rgba(6, 42, 32, .24);
}

.page-privacy .pp-strip h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.16;
  color: var(--paper);
}

.page-privacy .pp-strip p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(255, 255, 255, .78);
}

.page-privacy .pp-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .pp-hero-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  }

  .page-privacy .pp-clause-body {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 26px;
  }

  .page-privacy .pp-fact:nth-child(2) {
    border-top: 0;
    padding-top: 0;
  }
}

@media (min-width: 980px) {
  .page-privacy .pp-body-grid {
    grid-template-columns: minmax(212px, 256px) minmax(0, 1fr);
  }

  .page-privacy .pp-rail {
    position: sticky;
    top: 96px;
  }
}

@media (max-width: 420px) {
  .page-privacy .pp-hero-actions .btn,
  .page-privacy .pp-links .btn {
    width: 100%;
    text-align: center;
  }

  .page-privacy .pp-clause-head {
    flex-direction: column;
    gap: 8px;
  }
}

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