.page-privacy {
  --privacy-measure: 74ch;
  --privacy-numcol: 92px;
  display: block;
  background: var(--void);
  color: var(--white);
  padding-bottom: clamp(72px, 12vw, 160px);
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(88px, 13vw, 156px) 0 clamp(40px, 6vw, 76px);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(120% 78% at 86% -12%, rgba(122, 77, 255, .24) 0%, rgba(122, 77, 255, 0) 62%),
    radial-gradient(88% 64% at 4% -6%, rgba(34, 224, 255, .13) 0%, rgba(34, 224, 255, 0) 60%);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--grad-edge);
  opacity: .45;
}

.page-privacy .privacy-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .crumbs {
  margin-bottom: clamp(28px, 4vw, 46px);
}

.page-privacy .privacy-kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-privacy .privacy-title {
  margin: clamp(14px, 2.2vw, 22px) 0 0;
  font-size: clamp(50px, 10.5vw, 124px);
  line-height: .94;
  letter-spacing: -0.02em;
  font-weight: 600;
  color: var(--white);
}

.page-privacy .privacy-lede {
  margin: clamp(24px, 3.2vw, 38px) 0 0;
  max-width: 56ch;
  font-size: clamp(16px, 1.55vw, 18px);
  line-height: 1.85;
  color: rgba(242, 246, 255, .78);
}

.page-privacy .privacy-meta {
  margin: clamp(36px, 5vw, 60px) 0 0;
  max-width: 960px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}

.page-privacy .privacy-meta-item {
  background: var(--panel);
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-privacy .privacy-meta dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-privacy .privacy-meta dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.55;
  color: var(--white);
}

/* ---------- 视觉带 ---------- */

.page-privacy .privacy-visual {
  margin: 0;
  padding-bottom: clamp(48px, 7vw, 92px);
}

.page-privacy .privacy-visual .media {
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--line-soft);
  background: var(--glass);
}

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

.page-privacy .privacy-visual .media-caption {
  display: block;
  margin-top: 14px;
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: .06em;
  color: var(--grey);
}

/* ---------- 正文章节 ---------- */

.page-privacy .privacy-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  padding: clamp(32px, 4.6vw, 52px) 0;
  border-top: 1px solid var(--line-soft);
}

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

.page-privacy .privacy-num {
  display: block;
  margin-bottom: 12px;
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--cyan);
}

.page-privacy .privacy-h2 {
  margin: 0 0 clamp(16px, 2vw, 24px);
  font-size: clamp(24px, 3.4vw, 38px);
  line-height: 1.24;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-privacy .privacy-text {
  max-width: var(--privacy-measure);
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .privacy-text p {
  margin: 0 0 1.35em;
  color: rgba(242, 246, 255, .78);
}

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

.page-privacy .privacy-text ul {
  list-style: none;
  margin: 0 0 1.35em;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-text li {
  position: relative;
  padding-left: 24px;
  color: rgba(242, 246, 255, .78);
}

.page-privacy .privacy-text li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 12px;
  height: 2px;
  background: var(--grad-edge);
}

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

/* ---------- 联系信息表 ---------- */

.page-privacy .privacy-contact {
  margin: 1.5em 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  overflow: hidden;
}

.page-privacy .privacy-contact > div {
  background: var(--panel);
  padding: 14px 18px;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
}

.page-privacy .privacy-contact dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--grey);
}

.page-privacy .privacy-contact dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
  color: var(--white);
  overflow-wrap: anywhere;
}

/* ---------- 落点 ---------- */

.page-privacy .privacy-foot {
  margin-top: clamp(48px, 7vw, 88px);
  padding-top: clamp(28px, 4vw, 42px);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.page-privacy .privacy-foot-note {
  margin: 0;
  max-width: 54ch;
  font-size: 14px;
  line-height: 1.8;
  color: var(--grey);
}

/* ---------- 响应式 ---------- */

@media (min-width: 744px) {
  .page-privacy .privacy-meta {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 640px) {
  .page-privacy .privacy-contact > div {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
    gap: 22px;
  }
}

@media (min-width: 940px) {
  .page-privacy .privacy-section {
    grid-template-columns: var(--privacy-numcol) minmax(0, 1fr);
    column-gap: 48px;
  }

  .page-privacy .privacy-num {
    grid-column: 1;
    grid-row: 1 / span 2;
    padding-top: 10px;
    margin-bottom: 0;
  }

  .page-privacy .privacy-h2 {
    grid-column: 2;
    grid-row: 1;
  }

  .page-privacy .privacy-text {
    grid-column: 2;
    grid-row: 2;
  }
}

/* ---------- 打印 ---------- */

@media print {
  .page-privacy {
    background: #fff;
    color: #14161c;
    padding-bottom: 0;
  }

  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-hero::after {
    display: none;
  }

  .page-privacy .privacy-title,
  .page-privacy .privacy-h2,
  .page-privacy .privacy-meta dd,
  .page-privacy .privacy-contact dd,
  .page-privacy .privacy-text strong {
    color: #14161c;
  }

  .page-privacy .privacy-lede,
  .page-privacy .privacy-text p,
  .page-privacy .privacy-text li,
  .page-privacy .privacy-foot-note {
    color: #34383f;
  }

  .page-privacy .privacy-meta-item,
  .page-privacy .privacy-contact > div {
    background: #fff;
  }

  .page-privacy .privacy-meta,
  .page-privacy .privacy-contact,
  .page-privacy .privacy-visual .media,
  .page-privacy .privacy-foot {
    border-color: #c8ccd2;
  }

  .page-privacy .privacy-section {
    page-break-inside: avoid;
  }
}