.page-privacy {
  --pp-paper-line: rgba(23, 29, 21, 0.18);
  --pp-soft-line: rgba(30, 43, 37, 0.9);
  --pp-body-ink: rgba(23, 29, 21, 0.86);
  background: var(--ink);
  color: var(--text-body);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-privacy a {
  color: inherit;
}

/* ---------- 首屏 ---------- */
.page-privacy .pp-hero {
  position: relative;
  padding: 30px 0 36px;
  border-bottom: 1px solid var(--board);
  background:
    radial-gradient(90% 120% at 88% 0%, rgba(200, 246, 46, 0.14), transparent 55%),
    radial-gradient(70% 90% at 0% 100%, rgba(127, 212, 255, 0.09), transparent 60%),
    linear-gradient(150deg, var(--charcoal) 0%, var(--ink) 62%);
  overflow: hidden;
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  top: -70px;
  right: -90px;
  width: 250px;
  height: 430px;
  background: repeating-linear-gradient(115deg, rgba(200, 246, 46, 0.15) 0 2px, transparent 2px 14px);
  transform: rotate(-14deg);
  pointer-events: none;
}

.page-privacy .pp-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 26px;
}

.page-privacy .breadcrumbs a {
  color: var(--mid);
  text-decoration: none;
  transition: color var(--t);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  color: var(--lime);
}

.page-privacy .pp-kicker {
  display: inline-block;
  margin: 16px 0 0;
  padding: 5px 10px;
  border: 1px solid rgba(200, 246, 46, 0.4);
  background: rgba(200, 246, 46, 0.07);
  color: var(--lime);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-privacy .pp-hero__title {
  margin: 14px 0 0;
  max-width: 20ch;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 7.2vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-privacy .pp-hero__lead {
  margin: 18px 0 0;
  max-width: 54ch;
  font-size: clamp(0.95rem, 2.6vw, 1.06rem);
  line-height: 1.9;
  color: var(--text-body);
}

.page-privacy .pp-hero__facts {
  list-style: none;
  margin: 24px 0 0;
  padding: 1px;
  display: grid;
  gap: 1px;
  background: var(--board);
  border: 1px solid var(--board);
}

.page-privacy .pp-hero__facts li {
  background: rgba(11, 20, 16, 0.76);
  padding: 12px 14px;
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--white);
}

.page-privacy .pp-hero__facts li::before {
  content: "";
  display: block;
  width: 22px;
  height: 2px;
  margin-bottom: 8px;
  background: var(--lime);
}

.page-privacy .pp-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--board);
  background: var(--charcoal);
  box-shadow: var(--shadow-lift);
}

.page-privacy .pp-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-privacy .pp-hero__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--board);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--mid);
}

/* ---------- 布局 ---------- */
.page-privacy .pp-layout {
  display: grid;
  gap: 24px;
  padding: 32px 0 24px;
}

/* ---------- 章节索引 ---------- */
.page-privacy .pp-index {
  align-self: start;
  padding-top: 14px;
  border-top: 2px solid var(--lime);
}

.page-privacy .pp-index__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--mid);
}

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

.page-privacy .pp-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: var(--text-body);
  font-size: 0.88rem;
  line-height: 1.45;
  text-decoration: none;
  transition: color var(--t), border-color var(--t), background var(--t);
}

.page-privacy .pp-index__link:hover,
.page-privacy .pp-index__link:focus-visible {
  color: var(--white);
  border-left-color: var(--lime);
  background: rgba(200, 246, 46, 0.07);
}

.page-privacy .pp-index__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--lime);
}

.page-privacy .pp-index__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--board);
  font-size: 0.78rem;
  line-height: 1.75;
  color: var(--mid);
}

/* ---------- 正文纸张 ---------- */
.page-privacy .pp-body {
  min-width: 0;
}

.page-privacy .pp-sheet {
  padding: 8px 18px 18px;
  color: var(--paper-ink);
}

.page-privacy .pp-sec {
  padding: 30px 0 26px;
  border-top: 1px solid var(--pp-paper-line);
  scroll-margin-top: calc(var(--header-h) + var(--ticker-h) + 24px);
}

.page-privacy .pp-sec:first-child {
  border-top: 0;
  padding-top: 8px;
}

.page-privacy .pp-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-privacy .pp-sec__num {
  flex: none;
  padding: 2px 7px;
  background: var(--lime);
  color: var(--paper-ink);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.page-privacy .pp-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.22rem, 4.6vw, 1.7rem);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--paper-ink);
}

.page-privacy .pp-p {
  margin: 0 0 1.05em;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--pp-body-ink);
}

.page-privacy .pp-list {
  list-style: none;
  margin: 0 0 1.1em;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 20px;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--pp-body-ink);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 8px;
  height: 8px;
  background: var(--paper-ink);
  opacity: 0.78;
}

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

.page-privacy .pp-duty {
  margin: 16px 0;
  padding: 2px 0 2px 14px;
  border-left: 3px solid var(--lime);
  font-size: 0.96rem;
  font-weight: 600;
  line-height: 1.85;
  color: var(--paper-ink);
}

.page-privacy .pp-duty a {
  color: var(--paper-ink);
  text-decoration: underline;
  text-decoration-color: var(--lime);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-privacy .pp-duty a:hover,
.page-privacy .pp-duty a:focus-visible {
  color: #2f4316;
}

/* ---------- 两类信息并排 ---------- */
.page-privacy .pp-split {
  display: grid;
  gap: 12px;
  margin: 18px 0 6px;
}

.page-privacy .pp-split__cell {
  padding: 16px 16px 6px;
  border: 1px solid var(--pp-paper-line);
  background: rgba(232, 237, 231, 0.62);
}

.page-privacy .pp-split__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

/* ---------- 用途条目 ---------- */
.page-privacy .pp-flow {
  display: grid;
  gap: 1px;
  margin: 18px 0 6px;
  padding: 1px;
  background: var(--pp-paper-line);
  border: 1px solid var(--pp-paper-line);
}

.page-privacy .pp-flow__item {
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.42);
}

.page-privacy .pp-flow__num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: #3f5a1d;
}

.page-privacy .pp-flow__title {
  margin: 0 0 6px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper-ink);
}

.page-privacy .pp-flow__text {
  margin: 0;
  font-size: 0.93rem;
  line-height: 1.85;
  color: var(--pp-body-ink);
}

/* ---------- 展开面板 ---------- */
.page-privacy .pp-details {
  margin: 18px 0 6px;
  border: 1px solid var(--pp-paper-line);
  background: rgba(232, 237, 231, 0.55);
}

.page-privacy .pp-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--paper-ink);
}

.page-privacy .pp-details summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pp-details summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.05rem;
  color: var(--paper-ink);
}

.page-privacy .pp-details[open] summary::after {
  content: "–";
}

.page-privacy .pp-details[open] summary {
  border-bottom: 1px solid var(--pp-paper-line);
}

.page-privacy .pp-details__body {
  padding: 14px 16px 6px;
}

.page-privacy .pp-steps {
  margin: 0 0 0.8em;
  padding-left: 1.25em;
}

.page-privacy .pp-steps li {
  margin-bottom: 8px;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--pp-body-ink);
}

/* ---------- 联系方式 ---------- */
.page-privacy .pp-contact {
  display: grid;
  gap: 1px;
  margin: 18px 0 6px;
  padding: 1px;
  background: var(--pp-paper-line);
  border: 1px solid var(--pp-paper-line);
}

.page-privacy .pp-contact__cell {
  padding: 14px 16px;
  background: rgba(255, 255, 255, 0.42);
}

.page-privacy .pp-contact__k {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .pp-contact__v {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--paper-ink);
  word-break: break-word;
}

/* ---------- 出口区 ---------- */
.page-privacy .pp-exit {
  margin-top: 16px;
  padding: 38px 0;
  border-top: 1px solid var(--board);
  background:
    radial-gradient(80% 120% at 10% 0%, rgba(255, 106, 31, 0.12), transparent 58%),
    linear-gradient(180deg, var(--charcoal), var(--ink));
}

.page-privacy .pp-exit__grid {
  display: grid;
  gap: 22px;
}

.page-privacy .pp-exit__kicker {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-privacy .pp-exit__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.4rem, 5vw, 2rem);
  line-height: 1.16;
  letter-spacing: -0.015em;
  color: var(--white);
}

.page-privacy .pp-exit__text {
  margin: 0;
  max-width: 60ch;
  font-size: 0.96rem;
  line-height: 1.9;
  color: var(--text-body);
}

.page-privacy .pp-exit__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 回到顶部 ---------- */
.page-privacy .pp-totop__wrap {
  padding: 18px 0 40px;
  text-align: right;
}

.page-privacy .pp-totop {
  display: inline-block;
  padding: 9px 16px;
  border: 1px solid var(--board);
  color: var(--mid);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-decoration: none;
  transition: color var(--t), border-color var(--t), background var(--t);
}

.page-privacy .pp-totop:hover,
.page-privacy .pp-totop:focus-visible {
  color: var(--lime);
  border-color: rgba(200, 246, 46, 0.45);
  background: rgba(200, 246, 46, 0.07);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-privacy .pp-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pp-sheet {
    padding: 20px 26px 26px;
  }
}

@media (min-width: 720px) {
  .page-privacy .pp-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pp-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-hero {
    padding: 44px 0 52px;
  }

  .page-privacy .pp-hero__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 42px;
    align-items: end;
  }

  .page-privacy .pp-layout {
    grid-template-columns: 224px minmax(0, 1fr);
    gap: 48px;
    padding: 52px 0 28px;
  }

  .page-privacy .pp-index {
    position: sticky;
    top: calc(var(--header-h) + var(--ticker-h) + 18px);
  }

  .page-privacy .pp-sheet {
    padding: 30px 40px 36px;
  }

  .page-privacy .pp-sec {
    padding: 38px 0 30px;
  }

  .page-privacy .pp-exit {
    padding: 46px 0;
  }

  .page-privacy .pp-exit__grid {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 40px;
    align-items: center;
  }

  .page-privacy .pp-exit__links {
    justify-content: flex-end;
    max-width: 320px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .pp-sheet {
    padding: 34px 52px 42px;
  }

  .page-privacy .pp-hero__title {
    max-width: 16ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pp-index__link,
  .page-privacy .pp-totop,
  .page-privacy .breadcrumbs a {
    transition: none;
  }
}