.page-privacy {
  --p-line: rgba(11, 31, 51, .13);
  --p-measure: 38em;
  --p-index-w: 236px;
  padding: 26px 0 80px;
  background:
    radial-gradient(circle at 88% 0%, rgba(46, 110, 158, .18), transparent 46%),
    radial-gradient(circle at 3% 64%, rgba(47, 163, 154, .10), transparent 40%),
    var(--cream);
  color: var(--ink-soft);
  font-family: var(--f-body);
  font-size: 16px;
  line-height: 1.8;
}

.page-privacy .privacy-shell {
  width: 100%;
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 18px;
}

@media (min-width: 720px) {
  .page-privacy .privacy-shell { padding: 0 32px; }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-shell { padding: 0 40px; }
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb { margin: 0 0 24px; }

.page-privacy .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-privacy .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-privacy .breadcrumb__link {
  color: var(--tile);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .breadcrumb__link:hover {
  color: var(--harbor);
  border-bottom-color: currentColor;
}

.page-privacy .breadcrumb__link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: 2px;
}

.page-privacy .breadcrumb__sep {
  color: var(--mist);
  opacity: .7;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  display: grid;
  gap: 28px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--p-line);
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
    align-items: center;
    padding-bottom: 46px;
  }
}

.page-privacy .privacy-hero__text .eyebrow {
  margin: 0 0 6px;
}

.page-privacy h1 {
  margin: 10px 0 18px;
  font-family: var(--f-head);
  font-weight: 800;
  letter-spacing: .04em;
  line-height: 1.22;
  font-size: clamp(27px, 4.4vw, 46px);
  color: var(--ink);
}

.page-privacy .lede {
  margin: 0 0 20px;
  max-width: var(--p-measure);
  font-size: 17px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  border: 1px solid var(--line-dark);
  border-radius: var(--r-l);
  overflow: hidden;
  background: var(--harbor);
  box-shadow: var(--shadow-1);
}

.page-privacy .privacy-hero__figure .media-frame__inner { display: block; }

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .media-frame__caption {
  display: block;
  padding: 11px 16px 14px;
  font-family: var(--f-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: .04em;
  color: var(--cream-72);
  background: rgba(11, 31, 51, .88);
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 34px;
  margin-top: 42px;
}

@media (min-width: 1000px) {
  .page-privacy .privacy-body {
    grid-template-columns: var(--p-index-w) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }
}

/* ---------- 左侧小节索引 ---------- */
.page-privacy .privacy-index {
  border: 1px solid rgba(46, 110, 158, .4);
  border-radius: var(--r);
  padding: 18px 16px 16px;
  background: linear-gradient(165deg, var(--harbor), var(--ink) 78%);
  box-shadow: var(--shadow-1);
}

@media (min-width: 1000px) {
  .page-privacy .privacy-index {
    position: sticky;
    top: 92px;
  }
}

.page-privacy .privacy-index__title {
  margin: 0 0 12px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--gold);
}

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

.page-privacy .privacy-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--r-s);
  color: var(--cream-72);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .privacy-index__link:hover {
  background: rgba(217, 162, 75, .16);
  color: var(--cream);
  transform: translateX(3px);
}

.page-privacy .privacy-index__link:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.page-privacy .privacy-index__num {
  flex: none;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold);
}

/* ---------- 正文小节 ---------- */
.page-privacy .privacy-article { min-width: 0; }

.page-privacy .privacy-sec {
  padding: 30px 0 34px;
  scroll-margin-top: 100px;
}

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

.page-privacy .privacy-sec + .privacy-sec {
  position: relative;
  padding-top: 46px;
}

.page-privacy .privacy-sec + .privacy-sec::before {
  content: "";
  position: absolute;
  top: 15px;
  left: 0;
  width: 100%;
  height: 12px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12'%3E%3Cpath d='M6 .6 11.4 6 6 11.4.6 6z' fill='none' stroke='%232E6E9E' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 12px 12px;
  background-repeat: repeat-x;
  opacity: .42;
  pointer-events: none;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-sec__num {
  flex: none;
  padding: 2px 10px;
  border: 1px solid rgba(217, 162, 75, .55);
  border-radius: var(--r-pill);
  font-family: var(--f-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--f-head);
  font-weight: 700;
  font-size: clamp(20px, 2.5vw, 26px);
  line-height: 1.35;
  letter-spacing: .04em;
  color: var(--ink);
}

.page-privacy .privacy-sec > p {
  max-width: var(--p-measure);
  margin: 0 0 16px;
  color: var(--ink-soft);
}

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

.page-privacy .privacy-article a {
  color: var(--tile);
  text-decoration: none;
  border-bottom: 1px solid rgba(46, 110, 158, .4);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-article a:hover {
  color: var(--rose);
  border-bottom-color: var(--rose);
}

.page-privacy .privacy-article a:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
  border-radius: 2px;
}

/* ---------- 三类信息 ---------- */
.page-privacy .privacy-facts {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--p-line);
}

.page-privacy .privacy-facts > li {
  display: grid;
  grid-template-columns: 62px minmax(0, 1fr);
  gap: 16px;
  padding: 18px 2px;
  border-bottom: 1px solid var(--p-line);
}

.page-privacy .privacy-facts__key {
  padding-top: 4px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--tile);
}

.page-privacy .privacy-facts strong {
  display: block;
  margin-bottom: 5px;
  font-size: 16.5px;
  font-weight: 600;
  color: var(--brown);
}

.page-privacy .privacy-facts p {
  margin: 0;
  max-width: 36em;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 用途列表 ---------- */
.page-privacy .privacy-uses {
  display: grid;
  gap: 12px;
  max-width: var(--p-measure);
  margin: 6px 0 22px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-uses li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  color: var(--ink-soft);
}

.page-privacy .privacy-uses li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .74em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--gold);
  transform: rotate(45deg);
}

.page-privacy .privacy-uses strong {
  font-weight: 600;
  color: var(--brown);
}

.page-privacy .privacy-note {
  max-width: var(--p-measure);
  margin: 0;
  padding: 16px 20px;
  border-left: 3px solid var(--jade);
  border-radius: 0 var(--r) var(--r) 0;
  background: rgba(47, 163, 154, .09);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 统计与存储 ---------- */
.page-privacy .privacy-duo {
  display: grid;
  gap: 14px;
  margin: 6px 0 20px;
}

@media (min-width: 760px) {
  .page-privacy .privacy-duo { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

.page-privacy .privacy-duo__item {
  padding: 18px 20px;
  border: 1px solid var(--p-line);
  border-radius: var(--r);
  background: rgba(255, 255, 255, .78);
  box-shadow: var(--shadow-1);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-duo__item:hover {
  transform: translateY(-3px);
  border-color: rgba(46, 110, 158, .4);
}

.page-privacy .privacy-duo__item h3 {
  margin: 0 0 8px;
  font-family: var(--f-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-privacy .privacy-duo__item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

/* ---------- 保存期限 ---------- */
.page-privacy .privacy-terms {
  margin: 6px 0 24px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-terms > li {
  padding: 16px 0;
  border-bottom: 1px dashed var(--p-line);
}

.page-privacy .privacy-terms__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px 16px;
  margin: 0 0 6px;
  font-family: var(--f-head);
  font-size: 16px;
  font-weight: 600;
  color: var(--brown);
}

.page-privacy .privacy-terms__head em {
  font-family: var(--f-mono);
  font-style: normal;
  font-size: 15px;
  letter-spacing: .04em;
  color: var(--gold);
  white-space: nowrap;
}

.page-privacy .privacy-terms > li p {
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-sub {
  margin: 0 0 10px;
  padding-left: 12px;
  border-left: 3px solid var(--tile);
  font-family: var(--f-head);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: .03em;
  color: var(--ink);
}

/* ---------- 权利与联系 ---------- */
.page-privacy .privacy-asks {
  display: grid;
  gap: 10px;
  max-width: var(--p-measure);
  margin: 6px 0 24px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-asks li {
  padding: 12px 16px;
  border: 1px solid var(--p-line);
  border-radius: var(--r-s);
  background: rgba(255, 255, 255, .6);
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .privacy-asks strong {
  margin-right: 6px;
  font-weight: 600;
  color: var(--ink);
}

.page-privacy .privacy-contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 18px;
  margin: 0 0 18px;
  padding: 20px 22px;
  border: 1px solid rgba(46, 110, 158, .38);
  border-radius: var(--r);
  background: linear-gradient(140deg, rgba(20, 58, 87, .96), rgba(11, 31, 51, .99));
  box-shadow: var(--shadow-1);
}

.page-privacy .privacy-contact__block {
  flex: 1 1 240px;
  min-width: 0;
}

.page-privacy .privacy-contact__label {
  margin: 0 0 5px;
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--gold);
}

.page-privacy .privacy-contact__value {
  margin: 0;
  font-family: var(--f-mono);
  font-size: clamp(13px, 2.2vw, 16px);
  letter-spacing: .01em;
  color: var(--cream);
  word-break: break-all;
}

.page-privacy .privacy-copy {
  flex: none;
  padding: 9px 20px;
  border: 1px solid var(--gold);
  border-radius: var(--r-pill);
  background: var(--gold);
  color: var(--ink);
  font-family: var(--f-head);
  font-size: 14px;
  letter-spacing: .06em;
  cursor: pointer;
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .privacy-copy:hover {
  transform: translateY(-2px);
  background: #e3b165;
}

.page-privacy .privacy-copy:focus-visible {
  outline: 2px solid var(--cream);
  outline-offset: 3px;
}

.page-privacy .footer__status {
  font-family: var(--f-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--jade);
}

.page-privacy .privacy-links { margin-bottom: 0; }

/* ---------- 窄屏 ---------- */
@media (max-width: 640px) {
  .page-privacy {
    font-size: 15.5px;
    padding-bottom: 56px;
  }

  .page-privacy .privacy-sec { padding: 26px 0 30px; }

  .page-privacy .privacy-sec + .privacy-sec { padding-top: 40px; }

  .page-privacy .privacy-facts > li {
    grid-template-columns: minmax(0, 1fr);
    gap: 6px;
    padding: 16px 0;
  }

  .page-privacy .privacy-facts__key { padding-top: 0; }

  .page-privacy .privacy-contact {
    padding: 16px 16px 18px;
    gap: 12px;
  }

  .page-privacy .privacy-copy { width: 100%; }

  .page-privacy .lede { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-duo__item:hover,
  .page-privacy .privacy-index__link:hover,
  .page-privacy .privacy-copy:hover {
    transform: none;
  }
}