.page-privacy {
  --pp-rule: rgba(107, 111, 108, .38);
  --pp-rule-soft: rgba(107, 111, 108, .22);
  background: var(--rice);
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--deepsea);
  padding: calc(var(--header-h) + 46px) 0 58px;
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  filter: saturate(.72) contrast(1.05);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    180deg,
    rgba(20, 38, 59, .88) 0%,
    rgba(20, 38, 59, .76) 42%,
    rgba(20, 38, 59, .97) 100%
  );
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
}

/* 面包屑（深底适配） */
.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: 30px;
}

.page-privacy .privacy-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: .73rem;
  letter-spacing: .07em;
  color: rgba(243, 237, 227, .58);
}

.page-privacy .privacy-hero .breadcrumb__item {
  display: inline-flex;
  align-items: center;
}

.page-privacy .privacy-hero .breadcrumb__item a {
  color: rgba(243, 237, 227, .78);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 1px;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-privacy .privacy-hero .breadcrumb__item a:hover,
.page-privacy .privacy-hero .breadcrumb__item a:focus-visible {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

.page-privacy .privacy-hero .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 6px;
  color: rgba(243, 237, 227, .34);
}

.page-privacy .privacy-hero__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .18em;
  color: var(--gold);
}

.page-privacy .privacy-hero__kicker::before {
  content: "";
  width: 32px;
  height: 1px;
  background: var(--gold);
  opacity: .72;
}

.page-privacy .privacy-hero__title {
  margin: 0 0 .48em;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.2rem, 7vw, 3.9rem);
  line-height: 1.1;
  letter-spacing: .015em;
  color: var(--rice);
  text-shadow: 0 1px 0 rgba(201, 162, 39, .3), 0 26px 52px rgba(0, 0, 0, .46);
}

.page-privacy .privacy-hero__lede {
  max-width: 36em;
  margin: 0 0 34px;
  font-size: 1.03rem;
  line-height: 1.92;
  color: rgba(243, 237, 227, .84);
}

.page-privacy .privacy-hero__toc {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-privacy .privacy-hero__toc li {
  flex: 0 0 auto;
}

.page-privacy .privacy-hero__toc a {
  display: block;
  padding: 7px 13px;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .05em;
  color: rgba(243, 237, 227, .8);
  text-decoration: none;
  border: 1px solid rgba(243, 237, 227, .24);
  transition: color .22s var(--ease), background-color .22s var(--ease), border-color .22s var(--ease);
}

.page-privacy .privacy-hero__toc a:hover,
.page-privacy .privacy-hero__toc a:focus-visible {
  color: var(--deepsea);
  background: var(--gold);
  border-color: var(--gold);
}

/* ---------- 正文区 ---------- */
.page-privacy .privacy-body {
  background: var(--rice);
}

.page-privacy .privacy-sec {
  padding: 0 0 44px;
}

.page-privacy .privacy-sec__inner {
  max-width: 38em;
  margin-inline: auto;
  border-top: 1px solid var(--pp-rule-soft);
  padding-top: 32px;
}

.page-privacy .privacy-sec__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 14px;
  margin: 0 0 20px;
}

.page-privacy .privacy-sec__num {
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--gold-deep);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 3.6vw, 1.8rem);
  line-height: 1.34;
  letter-spacing: .01em;
  color: var(--ink);
  word-break: break-word;
}

.page-privacy .privacy-sec__inner p {
  margin: 0 0 1.15em;
  font-size: 1.02rem;
  line-height: 1.92;
  color: var(--ink);
}

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

.page-privacy .privacy-sec__inner a {
  color: var(--red-deep);
  text-decoration: none;
  border-bottom: 1px solid rgba(158, 43, 43, .38);
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-privacy .privacy-sec__inner a:hover,
.page-privacy .privacy-sec__inner a:focus-visible {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* ---------- 字段说明表 ---------- */
.page-privacy .privacy-defs {
  margin: 0 0 1.3em;
}

.page-privacy .privacy-defs__row {
  padding: 16px 0;
  border-top: 1px solid var(--pp-rule-soft);
}

.page-privacy .privacy-defs__row:last-child {
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .privacy-defs dt {
  margin: 0 0 7px;
  font-family: var(--font-mono);
  font-size: .79rem;
  letter-spacing: .06em;
  color: var(--gold-deep);
}

.page-privacy .privacy-defs dd {
  margin: 0;
  font-size: .99rem;
  line-height: 1.88;
  color: var(--ink);
}

/* ---------- 保留期限 ---------- */
.page-privacy .privacy-terms {
  margin: 0 0 1.3em;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-terms__row {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 4px 16px;
  padding: 15px 0;
  border-top: 1px solid var(--pp-rule-soft);
}

.page-privacy .privacy-terms__row:last-child {
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .privacy-terms__key {
  font-size: .98rem;
  line-height: 1.72;
  color: var(--ink);
}

.page-privacy .privacy-terms__val {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-variant-numeric: tabular-nums;
  letter-spacing: .02em;
  color: var(--gold-deep);
  white-space: nowrap;
}

.page-privacy .privacy-terms__desc {
  grid-column: 1 / -1;
  font-size: .87rem;
  line-height: 1.76;
  color: var(--stone);
}

/* ---------- 短横清单 ---------- */
.page-privacy .privacy-notes {
  margin: 0 0 1.3em;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-notes li {
  position: relative;
  padding-left: 1.5em;
  margin-bottom: .72em;
  font-size: 1rem;
  line-height: 1.88;
  color: var(--ink);
}

.page-privacy .privacy-notes li:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-notes li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .84em;
  width: 12px;
  height: 1px;
  background: var(--gold-deep);
  opacity: .78;
}

/* ---------- 强调块 ---------- */
.page-privacy .privacy-callout {
  margin: 0 0 1.3em;
  padding: 15px 18px;
  background: rgba(201, 162, 39, .085);
  border-left: 2px solid var(--gold);
  font-size: .96rem;
  line-height: 1.86;
  color: var(--ink);
}

.page-privacy .privacy-callout strong {
  font-weight: 600;
  color: var(--red-deep);
}

/* ---------- 联系渠道 ---------- */
.page-privacy .privacy-channels {
  display: grid;
  gap: 1px;
  margin: 0 0 1.3em;
  background: var(--pp-rule-soft);
  border: 1px solid var(--pp-rule-soft);
}

.page-privacy .privacy-channels__item {
  background: var(--paper);
  padding: 15px 17px;
}

.page-privacy .privacy-channels__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--stone);
}

.page-privacy .privacy-channels__value {
  font-family: var(--font-mono);
  font-size: .95rem;
  letter-spacing: .01em;
  color: var(--ink);
  word-break: break-all;
}

/* ---------- 页尾 ---------- */
.page-privacy .privacy-foot {
  padding: 0 0 68px;
}

.page-privacy .privacy-foot__inner {
  max-width: 38em;
  margin-inline: auto;
  border-top: 1px solid var(--pp-rule);
  padding-top: 28px;
}

.page-privacy .privacy-foot__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .14em;
  color: var(--stone);
}

.page-privacy .privacy-foot__links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 28px;
}

.page-privacy .privacy-top a {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: .77rem;
  letter-spacing: .09em;
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid var(--pp-rule);
  padding-bottom: 2px;
  transition: color .22s var(--ease), border-color .22s var(--ease);
}

.page-privacy .privacy-top a:hover,
.page-privacy .privacy-top a:focus-visible {
  color: var(--red);
  border-bottom-color: var(--red);
}

/* ---------- 渐进增强 ---------- */
@media (min-width: 620px) {
  .page-privacy .privacy-defs__row {
    display: grid;
    grid-template-columns: 10.5em 1fr;
    gap: 0 22px;
  }

  .page-privacy .privacy-defs dt {
    margin-bottom: 0;
    padding-top: .22em;
  }

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

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    padding: calc(var(--header-h) + 82px) 0 76px;
  }

  .page-privacy .privacy-hero__toc {
    flex-wrap: wrap;
    overflow-x: visible;
  }

  .page-privacy .privacy-sec {
    padding-bottom: 56px;
  }

  .page-privacy .privacy-sec__inner,
  .page-privacy .privacy-foot__inner {
    padding-top: 40px;
  }

  .page-privacy .privacy-defs__row {
    grid-template-columns: 12em 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-hero__toc a,
  .page-privacy .privacy-sec__inner a,
  .page-privacy .privacy-top a,
  .page-privacy .privacy-hero .breadcrumb__item a {
    transition: none;
  }
}