.page-privacy {
  --pv-ink: #1B2E49;
  --pv-ink-soft: #55657C;
  --pv-rule: rgba(11, 27, 51, .16);
  --pv-rule-soft: rgba(11, 27, 51, .09);
  --pv-read: 680px;

  background: var(--yx-cream);
  color: var(--pv-ink);
  font-family: var(--yx-font-body);
  font-size: 16.5px;
  line-height: 1.78;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}

/* ---------- 首屏 ---------- */

.page-privacy .pv-hero {
  position: relative;
  padding: clamp(20px, 4vw, 34px) 0 clamp(40px, 7vw, 78px);
  background:
    radial-gradient(760px 380px at 92% 8%, rgba(53, 227, 212, .16), transparent 64%),
    radial-gradient(620px 360px at 4% 104%, rgba(255, 122, 41, .12), transparent 68%),
    linear-gradient(165deg, var(--yx-deep) 0%, var(--yx-night) 100%);
  color: var(--yx-read);
  border-bottom-left-radius: var(--yx-r-lg);
  border-bottom-right-radius: var(--yx-r-lg);
  overflow: hidden;
}

.page-privacy .pv-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(122, 135, 152, .10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(122, 135, 152, .10) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(circle at 78% 20%, #000 0%, transparent 72%);
  mask-image: radial-gradient(circle at 78% 20%, #000 0%, transparent 72%);
  pointer-events: none;
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin-inline: auto;
  padding-inline: var(--yx-gutter);
}

.page-privacy .pv-crumbs {
  margin-bottom: clamp(30px, 5vw, 56px);
}

.page-privacy .pv-crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 13px;
  color: var(--yx-slate);
}

.page-privacy .pv-crumbs__list li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(122, 135, 152, .62);
}

.page-privacy .pv-crumbs__list a {
  color: var(--yx-read);
  text-decoration: none;
  padding-bottom: 1px;
  border-bottom: 1px solid transparent;
  transition: border-color .18s ease;
}

.page-privacy .pv-crumbs__list a:hover {
  border-bottom-color: var(--yx-cyan);
}

.page-privacy .pv-crumbs__list a:focus-visible {
  outline: 2px solid var(--yx-cyan);
  outline-offset: 3px;
  border-radius: 3px;
}

.page-privacy .pv-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--yx-font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--yx-cyan);
}

.page-privacy .pv-hero__title {
  max-width: 17em;
  margin: 0 0 18px;
  font-family: var(--yx-font-display);
  font-weight: 800;
  font-size: clamp(28px, 5.6vw, 46px);
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--yx-white);
}

.page-privacy .pv-hero__lede {
  max-width: 44em;
  margin: 0 0 clamp(26px, 4vw, 42px);
  font-size: 16px;
  line-height: 1.82;
  color: var(--yx-read);
}

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

.page-privacy .pv-index a {
  display: inline-block;
  padding: 9px 16px;
  font-size: 13.5px;
  line-height: 1.2;
  color: var(--yx-read);
  text-decoration: none;
  border: 1px solid rgba(53, 227, 212, .32);
  border-radius: var(--yx-pill);
  transition: background .2s ease, border-color .2s ease, transform .2s ease;
}

.page-privacy .pv-index a:hover {
  background: var(--yx-cyan-soft);
  border-color: var(--yx-cyan);
  transform: translateY(-2px);
}

.page-privacy .pv-index a:focus-visible {
  outline: 2px solid var(--yx-cyan);
  outline-offset: 3px;
}

/* ---------- 正文画布 ---------- */

.page-privacy .pv-sheet {
  max-width: 1180px;
  margin-inline: auto;
  padding: clamp(32px, 5vw, 66px) var(--yx-gutter) clamp(60px, 9vw, 112px);
}

.page-privacy .pv-sheet > * + * {
  margin-top: clamp(34px, 5vw, 58px);
}

.page-privacy .pv-block {
  padding-top: clamp(30px, 4.6vw, 52px);
  border-top: 1px solid var(--pv-rule);
}

.page-privacy .pv-sheet > .pv-block:first-child {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .pv-block__title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
  font-family: var(--yx-font-serif);
  font-weight: 600;
  font-size: clamp(21px, 3.3vw, 29px);
  line-height: 1.4;
  color: var(--yx-deep);
}

.page-privacy .pv-block__num {
  flex: none;
  padding: 4px 11px;
  font-family: var(--yx-font-mono);
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--yx-cyan);
  background: var(--yx-deep);
  border-radius: var(--yx-pill);
}

.page-privacy .pv-block p {
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.82;
  color: var(--pv-ink);
}

.page-privacy .pv-block p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-num {
  padding: 1px 6px;
  font-family: var(--yx-font-mono);
  font-size: .93em;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--yx-deep);
  background: rgba(53, 227, 212, .24);
  border-radius: 6px;
}

/* ---------- 定义列表 ---------- */

.page-privacy .pv-list {
  margin: 20px 0 20px;
  padding: 0;
  border-top: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-list > div {
  padding: 16px 0;
  border-bottom: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-list dt {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  letter-spacing: .01em;
  color: var(--yx-deep);
}

.page-privacy .pv-list dd {
  margin: 6px 0 0;
  font-size: 16px;
  line-height: 1.74;
  color: var(--pv-ink-soft);
}

/* ---------- 胶囊标签 ---------- */

.page-privacy .pv-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-chips li {
  padding: 8px 15px;
  font-size: 13px;
  line-height: 1.25;
  color: var(--yx-deep);
  background: var(--yx-white);
  border: 1px solid var(--pv-rule);
  border-radius: var(--yx-pill);
}

.page-privacy .pv-chips li:nth-child(3n+1) {
  border-color: rgba(53, 227, 212, .58);
}

.page-privacy .pv-chips li:nth-child(3n+2) {
  border-color: rgba(79, 124, 92, .46);
}

.page-privacy .pv-chips li:nth-child(3n) {
  border-color: rgba(193, 112, 90, .46);
}

/* ---------- 插图 ---------- */

.page-privacy .pv-figure {
  margin: 0;
}

.page-privacy .pv-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--yx-r-lg);
  border: 1px solid var(--pv-rule-soft);
}

.page-privacy .pv-figure figcaption {
  margin-top: 12px;
  font-family: var(--yx-font-mono);
  font-size: 12.5px;
  letter-spacing: .02em;
  color: var(--pv-ink-soft);
}

/* ---------- 深色联系块 ---------- */

.page-privacy .pv-contact {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 42px);
  border-radius: var(--yx-r-lg);
  background: linear-gradient(155deg, var(--yx-layer) 0%, var(--yx-deep) 58%, var(--yx-night) 100%);
  color: var(--yx-read);
}

.page-privacy .pv-contact::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -120px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(53, 227, 212, .22), transparent 68%);
  pointer-events: none;
}

.page-privacy .pv-contact__title {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  font-family: var(--yx-font-serif);
  font-weight: 600;
  font-size: clamp(21px, 3.2vw, 28px);
  line-height: 1.4;
  color: var(--yx-white);
}

.page-privacy .pv-contact p {
  position: relative;
  z-index: 1;
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--yx-read);
}

.page-privacy .pv-contact p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-mail {
  position: relative;
  z-index: 1;
  display: inline-block;
  margin: 4px 0 18px;
  padding: 10px 16px;
  font-family: var(--yx-font-mono);
  font-size: clamp(14px, 2.5vw, 17px);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--yx-cyan);
  background: rgba(53, 227, 212, .10);
  border: 1px solid rgba(53, 227, 212, .34);
  border-radius: var(--yx-r-sm);
  word-break: break-all;
}

/* ---------- 文本链接 ---------- */

.page-privacy .pv-sheet a {
  color: #0D6070;
  text-decoration: none;
  border-bottom: 1px solid rgba(13, 96, 112, .34);
  transition: color .18s ease, border-color .18s ease;
}

.page-privacy .pv-sheet a:hover {
  color: var(--yx-deep);
  border-bottom-color: var(--yx-orange);
}

.page-privacy .pv-sheet a:focus-visible {
  outline: 2px solid var(--yx-cyan);
  outline-offset: 3px;
  border-radius: 3px;
}

.page-privacy .pv-contact a {
  color: var(--yx-cyan);
  border-bottom-color: rgba(53, 227, 212, .42);
}

.page-privacy .pv-contact a:hover {
  color: var(--yx-white);
  border-bottom-color: var(--yx-orange);
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-privacy .pv-list > div {
    display: grid;
    grid-template-columns: 172px minmax(0, 1fr);
    gap: 26px;
    align-items: start;
  }

  .page-privacy .pv-list dd {
    margin-top: 0;
  }

  .page-privacy .pv-block p,
  .page-privacy .pv-hero__lede,
  .page-privacy .pv-contact p {
    font-size: 17px;
  }
}

@media (min-width: 900px) {
  .page-privacy .pv-sheet {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, var(--pv-read)) minmax(0, .5fr);
  }

  .page-privacy .pv-sheet > * {
    grid-column: 2;
    min-width: 0;
  }
}

@media (max-width: 400px) {
  .page-privacy .pv-index a {
    padding: 8px 13px;
    font-size: 13px;
  }

  .page-privacy .pv-chips li {
    padding: 7px 13px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-index a,
  .page-privacy .pv-sheet a,
  .page-privacy .pv-crumbs__list a {
    transition: none;
  }
}