.page-privacy {
  background: var(--ice-2);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--night);
  color: var(--ice);
  border-bottom: 4px solid var(--yellow);
}

.page-privacy .pv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(31, 164, 108, 0.18) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, rgba(31, 164, 108, 0.14) 0 1px, transparent 1px 64px);
  opacity: 0.55;
  pointer-events: none;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  top: -170px;
  right: -130px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(31, 164, 108, 0.5), transparent 68%);
  pointer-events: none;
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  padding-block: 20px clamp(36px, 5vw, 58px);
}

.page-privacy .pv-hero__crumb {
  margin-bottom: clamp(22px, 3vw, 36px);
}

.page-privacy .pv-hero .breadcrumb__link {
  color: #9FC4B3;
}

.page-privacy .pv-hero .breadcrumb__current {
  color: var(--ice);
}

.page-privacy .pv-hero__kicker {
  color: var(--yellow);
  margin: 0 0 14px;
}

.page-privacy .pv-hero__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 6.2vw, 62px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin: 0 0 18px;
  max-width: 20ch;
}

.page-privacy .pv-hero__lede {
  font-size: clamp(16px, 1.7vw, 19px);
  line-height: 1.78;
  color: #CBE0D6;
  max-width: 62ch;
  margin: 0;
}

.page-privacy .pv-hero__facts {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .pv-hero__fact {
  border: 1px solid rgba(233, 243, 238, 0.3);
  background: rgba(17, 105, 74, 0.42);
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--ice);
}

/* ---------- 主题图 ---------- */
.page-privacy .pv-figure {
  max-width: var(--wrap-max);
  margin: 0 auto;
  padding: clamp(26px, 4vw, 44px) var(--gutter) 0;
}

.page-privacy .pv-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 500;
  object-fit: cover;
  border: 2px solid var(--night);
  background: var(--night-deep);
}

.page-privacy .pv-figure__caption {
  margin-top: 10px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--graphite);
}

/* ---------- 目录 + 正文布局 ---------- */
.page-privacy .pv-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 52px);
  padding-top: clamp(34px, 5vw, 58px);
  padding-bottom: clamp(48px, 6vw, 84px);
  align-items: start;
}

.page-privacy .pv-toc {
  border: 2px solid var(--night);
  background: var(--ice);
  box-shadow: var(--shadow-hard);
  padding: 16px 16px 18px;
}

.page-privacy .pv-toc__title {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--graphite);
  margin: 0 0 12px;
}

.page-privacy .pv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2px;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 8px 8px 6px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  background: var(--ice-2);
  border-left-color: var(--line);
  color: var(--pitch);
}

.page-privacy .pv-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--pitch);
}

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

/* ---------- 章节 ---------- */
.page-privacy .pv-sec {
  padding-top: clamp(26px, 3.2vw, 40px);
  margin-top: clamp(26px, 3.2vw, 40px);
  border-top: 1px solid var(--stroke);
}

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

.page-privacy .pv-sec__title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
}

.page-privacy .pv-sec__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  font-weight: 400;
  color: var(--pitch);
  margin-bottom: 6px;
}

.page-privacy .pv-sec p {
  max-width: 68ch;
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--body-soft);
}

.page-privacy .pv-inline-link {
  color: var(--pitch);
  text-decoration: underline;
  text-decoration-color: var(--line);
  text-underline-offset: 3px;
}

.page-privacy .pv-inline-link:hover,
.page-privacy .pv-inline-link:focus-visible {
  color: var(--night);
  text-decoration-color: var(--yellow);
}

/* ---------- 信息类型行 ---------- */
.page-privacy .pv-rows {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-top: 2px solid var(--night);
}

.page-privacy .pv-rows > li {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  background: var(--ice);
  border-bottom: 2px solid var(--night);
}

.page-privacy .pv-rows__title {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 0;
  color: var(--ink);
}

.page-privacy .pv-rows__text {
  margin: 0 !important;
  font-size: 15px;
  line-height: 1.8;
  color: var(--body-soft);
}

/* ---------- 要点列表 ---------- */
.page-privacy .pv-points {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: 72ch;
}

.page-privacy .pv-points > li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--body-soft);
}

.page-privacy .pv-points > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 10px;
  height: 10px;
  background: var(--line);
  box-shadow: 2px 2px 0 var(--night);
}

.page-privacy .pv-points b {
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 提示块 ---------- */
.page-privacy .pv-note {
  max-width: 72ch;
  margin: 22px 0 0;
  padding: 16px 18px;
  background: var(--ice);
  border-left: 6px solid var(--yellow);
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-privacy .pv-note--alert {
  border-left-color: var(--red);
}

/* ---------- 折叠面板 ---------- */
.page-privacy .pv-collapse {
  max-width: 68ch;
  margin: 20px 0 0;
  border: 2px solid var(--night);
  background: var(--ice-2);
  box-shadow: 4px 4px 0 rgba(11, 59, 42, 0.16);
}

.page-privacy .pv-collapse .collapse__trigger {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border: 0;
  background: var(--ice);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}

.page-privacy .pv-collapse .collapse__trigger:hover {
  background: #DCEBE3;
}

.page-privacy .pv-collapse .collapse__panel {
  padding: 4px 16px 18px;
  background: var(--ice-2);
}

.page-privacy .pv-steps {
  list-style: none;
  counter-reset: pv-step;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .pv-steps > li {
  counter-increment: pv-step;
  position: relative;
  padding-left: 36px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--body-soft);
}

.page-privacy .pv-steps > li::before {
  content: counter(pv-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--pitch);
  border-bottom: 2px solid var(--yellow);
  padding-bottom: 1px;
}

/* ---------- 结尾深色区 ---------- */
.page-privacy .pv-sec--contact {
  margin-top: clamp(30px, 4vw, 48px);
  padding: clamp(24px, 3.4vw, 40px);
  border-top: 0;
  background: var(--night);
  box-shadow: var(--shadow-hard);
}

.page-privacy .pv-sec--contact .pv-sec__num {
  color: var(--line);
}

.page-privacy .pv-sec--contact .pv-sec__title {
  color: var(--ice-2);
}

.page-privacy .pv-sec--contact p {
  color: #C6DCD1;
}

.page-privacy .pv-sec--contact .pv-mail {
  font-family: var(--font-mono);
  font-size: 0.95em;
  color: var(--yellow);
  border-bottom: 2px solid rgba(245, 197, 24, 0.4);
  padding-bottom: 1px;
  word-break: break-all;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-rows > li {
    grid-template-columns: 210px minmax(0, 1fr);
    gap: 4px 22px;
    align-items: baseline;
  }
}

@media (min-width: 980px) {
  .page-privacy .pv-layout {
    grid-template-columns: 236px minmax(0, 1fr);
  }

  .page-privacy .pv-toc {
    position: sticky;
    top: 20px;
  }

  .page-privacy .pv-toc__list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .page-privacy .pv-figure img {
    aspect-ratio: 16 / 10;
  }

  .page-privacy .pv-hero__title {
    max-width: none;
  }
}

@media (max-width: 560px) {
  .page-privacy .pv-toc {
    box-shadow: none;
  }

  .page-privacy .pv-toc__list {
    grid-template-columns: 1fr;
  }

  .page-privacy .pv-hero__facts {
    gap: 8px;
  }
}

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