.page-privacy {
  background: var(--lg-fog);
  color: var(--lg-text);
}

/* ---------- 顶部横幅 ---------- */
.page-privacy .priv-hero {
  position: relative;
  padding: clamp(22px, 3.5vw, 40px) 0 clamp(40px, 6vw, 72px);
  background:
    radial-gradient(120% 92% at 88% 0%, rgba(227, 166, 74, .18), transparent 62%),
    radial-gradient(96% 84% at 4% 100%, rgba(18, 179, 155, .14), transparent 64%);
  overflow: hidden;
}

.page-privacy .priv-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  list-style: none;
  margin: 0 0 clamp(24px, 4vw, 46px);
  padding: 0;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--lg-text-soft);
}

.page-privacy .priv-crumb li {
  display: flex;
  align-items: center;
}

.page-privacy .priv-crumb li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(201, 212, 221, .42);
}

.page-privacy .priv-crumb a {
  color: var(--lg-text-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .22s ease, border-color .22s ease;
}

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

.page-privacy .priv-crumb [aria-current="page"] {
  color: var(--lg-white);
}

.page-privacy .priv-hero__eyebrow {
  margin: 0 0 16px;
  color: var(--lg-gold);
}

.page-privacy .priv-hero__title {
  margin: 0;
  font-size: clamp(40px, 8vw, 90px);
  font-weight: 200;
  line-height: 1.02;
  letter-spacing: .02em;
  color: var(--lg-white);
}

.page-privacy .priv-hero__lead {
  margin: clamp(20px, 3vw, 32px) 0 0;
  max-width: 62ch;
  color: var(--lg-text-soft);
  font-size: 16px;
  line-height: 1.85;
}

.page-privacy .priv-hero__figure {
  position: relative;
  margin: clamp(30px, 5vw, 56px) 0 0;
  border: 1px solid var(--lg-line-strong);
  border-radius: var(--lg-radius);
  overflow: hidden;
}

.page-privacy .priv-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(46, 58, 70, .22), rgba(20, 28, 36, .58));
  pointer-events: none;
}

.page-privacy .priv-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 480;
  object-fit: cover;
}

/* ---------- 正文面板 ---------- */
.page-privacy .priv-sheet {
  background: var(--lg-white);
  color: var(--lg-ink-text);
  padding: clamp(36px, 6vw, 84px) 0 clamp(56px, 8vw, 112px);
  border-top: 2px solid var(--lg-red);
}

.page-privacy .priv-sheet__inner {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: clamp(32px, 6vw, 88px);
  align-items: start;
}

/* ---------- 章节锚点 ---------- */
.page-privacy .priv-toc {
  position: sticky;
  top: 108px;
  min-width: 0;
}

.page-privacy .priv-toc__label {
  margin: 0 0 14px;
  color: var(--lg-grey);
  font-size: 11px;
  letter-spacing: .12em;
}

.page-privacy .priv-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-privacy .priv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px;
  border-left: 2px solid var(--lg-mist);
  color: #4A5661;
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color .22s ease, color .22s ease, background-color .22s ease;
}

.page-privacy .priv-toc__link .lg-num {
  font-size: 11px;
  letter-spacing: .06em;
  color: var(--lg-red);
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  border-left-color: var(--lg-red);
  background: rgba(216, 50, 44, .06);
  color: var(--lg-ink);
}

/* ---------- 长文章节 ---------- */
.page-privacy .priv-article {
  min-width: 0;
  max-width: 72ch;
}

.page-privacy .priv-section + .priv-section {
  margin-top: clamp(30px, 4.4vw, 52px);
  padding-top: clamp(30px, 4.4vw, 52px);
  border-top: 1px solid rgba(20, 28, 36, .10);
}

.page-privacy .priv-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 18px;
}

.page-privacy .priv-section__num {
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--lg-red);
  transition: color .24s ease;
}

.page-privacy .priv-section:hover .priv-section__num {
  color: var(--lg-orange);
}

.page-privacy .priv-section__title {
  margin: 0;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: .01em;
  color: var(--lg-ink);
}

.page-privacy .priv-section p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--lg-ink-text);
}

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

.page-privacy .priv-sub {
  margin: 22px 0 12px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--lg-grey);
}

.page-privacy .priv-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.page-privacy .priv-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--lg-ink-text);
}

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

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .76em;
  width: 9px;
  height: 2px;
  background: var(--lg-teal);
}

.page-privacy .priv-list strong {
  color: var(--lg-ink);
  font-weight: 700;
}

.page-privacy .priv-article a {
  color: var(--lg-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(216, 50, 44, .35);
  transition: border-color .2s ease, color .2s ease;
}

.page-privacy .priv-article a:hover,
.page-privacy .priv-article a:focus-visible {
  color: #B22620;
  border-bottom-color: var(--lg-red);
}

/* ---------- 联系方式与提示 ---------- */
.page-privacy .priv-mail {
  display: inline-block;
  margin: 6px 0 20px;
  padding-bottom: 4px;
  font-family: var(--lg-font-mono);
  font-size: clamp(17px, 2.8vw, 25px);
  letter-spacing: .01em;
  color: var(--lg-red);
  border-bottom: 2px solid rgba(216, 50, 44, .30);
  word-break: break-all;
}

.page-privacy .priv-note {
  margin: 0 0 18px;
  padding: 18px 22px;
  border-left: 3px solid var(--lg-gold);
  background: rgba(227, 166, 74, .12);
  font-size: 15px;
  line-height: 1.8;
  color: #4A5661;
}

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .page-privacy .priv-sheet__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  .page-privacy .priv-toc {
    position: static;
    padding-bottom: 20px;
    border-bottom: 1px solid rgba(20, 28, 36, .10);
  }

  .page-privacy .priv-toc__list {
    flex-direction: row;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }

  .page-privacy .priv-toc__link {
    flex: 0 0 auto;
    white-space: nowrap;
    border-left: none;
    border-top: 2px solid var(--lg-mist);
    padding: 8px 12px;
  }

  .page-privacy .priv-toc__link:hover,
  .page-privacy .priv-toc__link:focus-visible {
    border-left-color: transparent;
    border-top-color: var(--lg-red);
  }

  .page-privacy .priv-article {
    max-width: none;
  }
}

@media (max-width: 560px) {
  .page-privacy .priv-hero__title {
    font-size: clamp(34px, 12vw, 48px);
  }

  .page-privacy .priv-hero__img {
    aspect-ratio: 4 / 3;
  }

  .page-privacy .priv-section__head {
    flex-direction: column;
    gap: 6px;
  }

  .page-privacy .priv-list li {
    font-size: 15px;
  }

  .page-privacy .priv-section p {
    font-size: 15px;
  }

  .page-privacy .priv-note {
    padding: 16px 18px;
  }
}