.page-privacy {
  --pv-doc: 68ch;
  --pv-rail: 268px;
  --pv-gap: clamp(20px, 3vw, 40px);
  display: block;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-privacy .pv-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .pv-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 35%;
  opacity: .3;
}

.page-privacy .pv-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(120% 96% at 8% -10%, rgba(27, 16, 53, .92), transparent 60%),
    radial-gradient(96% 84% at 96% 108%, rgba(14, 26, 43, .94), transparent 66%),
    linear-gradient(180deg, rgba(11, 11, 16, .58), rgba(11, 11, 16, .95));
}

.page-privacy .pv-hero__inner {
  position: relative;
  z-index: 2;
  padding-top: clamp(46px, 8vw, 100px);
  padding-bottom: clamp(38px, 6vw, 82px);
}

.page-privacy .pv-hero__title {
  margin: 14px 0 0;
  font-size: clamp(42px, 12vw, 92px);
  font-weight: 300;
  line-height: .98;
  letter-spacing: -.045em;
  color: var(--paper);
}

.page-privacy .pv-hero__lede {
  max-width: 60ch;
  margin-top: 20px;
  color: rgba(245, 241, 232, .84);
}

.page-privacy .pv-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  margin: 28px 0 0;
  padding: 18px 0 0;
  list-style: none;
  border-top: 1px solid var(--line-soft);
  font-size: 13px;
  line-height: 1.6;
  color: rgba(245, 241, 232, .66);
}

.page-privacy .pv-meta .mono {
  margin-right: 8px;
  color: var(--gold);
  letter-spacing: .1em;
  font-size: 12px;
}

/* ---------- 主体双栏 ---------- */
.page-privacy .pv-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pv-gap);
  padding-top: clamp(32px, 5vw, 60px);
  padding-bottom: clamp(44px, 6vw, 88px);
}

/* ---------- 目录 ---------- */
.page-privacy .pv-toc {
  position: relative;
  padding: 16px 18px 18px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(14, 26, 43, .78), rgba(11, 11, 16, .62));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-privacy .pv-toc__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  list-style: none;
  cursor: pointer;
  padding-bottom: 2px;
}

.page-privacy .pv-toc__summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-toc__label {
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--gold);
}

.page-privacy .pv-toc__hint {
  font-size: 12px;
  color: var(--slate);
}

.page-privacy .pv-toc__list {
  display: grid;
  gap: 2px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 10px;
  border-left: 2px solid transparent;
  color: rgba(245, 241, 232, .82);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: background-color .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}

.page-privacy .pv-toc__link:hover,
.page-privacy .pv-toc__link:focus-visible {
  border-left-color: var(--coral);
  background: rgba(255, 107, 74, .08);
  color: var(--paper);
}

.page-privacy .pv-toc__num {
  flex: none;
  font-size: 12px;
  color: var(--gold);
  letter-spacing: .05em;
}

/* ---------- 条款正文 ---------- */
.page-privacy .pv-clauses {
  display: grid;
  gap: clamp(16px, 2.2vw, 28px);
  min-width: 0;
}

.page-privacy .pv-clause {
  position: relative;
  min-width: 0;
  padding: clamp(20px, 3vw, 36px) clamp(18px, 3vw, 42px) clamp(22px, 3vw, 38px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  background:
    linear-gradient(158deg, rgba(14, 26, 43, .68), rgba(11, 11, 16, .52) 62%),
    repeating-linear-gradient(0deg, rgba(122, 140, 163, .045) 0 1px, transparent 1px 5px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
  scroll-margin-top: calc(var(--header-h) + 26px);
}

.page-privacy .pv-clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy .pv-clause__num {
  flex: none;
  font-size: clamp(26px, 6vw, 38px);
  line-height: .9;
  letter-spacing: -.03em;
  color: var(--gold);
  transition: color .5s var(--ease), text-shadow .5s var(--ease);
}

.page-privacy .pv-clause__num.is-lit {
  color: var(--gold-soft);
  text-shadow: 0 0 24px rgba(212, 162, 76, .55);
}

.page-privacy .pv-clause__title {
  margin: 0;
  font-size: clamp(19px, 3.4vw, 25px);
  font-weight: 700;
  letter-spacing: -.015em;
  line-height: 1.3;
  color: var(--paper);
}

.page-privacy .pv-clause p {
  max-width: var(--pv-doc);
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(245, 241, 232, .82);
}

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

.page-privacy .pv-clause a {
  color: var(--gold-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-privacy .pv-clause a:hover,
.page-privacy .pv-clause a:focus-visible {
  color: var(--coral);
}

.page-privacy .pv-points {
  display: grid;
  gap: 10px;
  max-width: var(--pv-doc);
  margin: 6px 0 14px;
  padding: 0;
  list-style: none;
}

.page-privacy .pv-points li {
  position: relative;
  padding-left: 23px;
  font-size: 16px;
  line-height: 1.7;
  color: rgba(245, 241, 232, .8);
}

.page-privacy .pv-points li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .62em;
  width: 9px;
  height: 9px;
  background: var(--gold);
  clip-path: polygon(0 0, 100% 0, 100% 68%, 68% 100%, 0 100%);
}

.page-privacy .pv-points strong {
  color: var(--paper);
  font-weight: 600;
}

.page-privacy .pv-note {
  max-width: var(--pv-doc);
  margin: 16px 0 0;
  padding: 12px 16px;
  border-left: 3px solid var(--celadon);
  background: rgba(79, 209, 178, .08);
  font-size: 15px;
  line-height: 1.72;
  color: rgba(245, 241, 232, .88);
}

.page-privacy .pv-mail {
  color: var(--celadon);
  word-break: break-all;
}

/* ---------- 收尾引导 ---------- */
.page-privacy .pv-cta {
  margin-bottom: clamp(48px, 7vw, 96px);
  padding: clamp(22px, 3.4vw, 40px);
  border: 1px solid var(--line-gold);
  background:
    radial-gradient(90% 130% at 0% 0%, rgba(212, 162, 76, .16), transparent 62%),
    linear-gradient(120deg, rgba(27, 16, 53, .74), rgba(11, 11, 16, .72));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%);
}

.page-privacy .pv-cta__title {
  margin: 0 0 10px;
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-privacy .pv-cta__text {
  max-width: 58ch;
  margin: 0 0 20px;
  font-size: 16px;
  line-height: 1.75;
  color: rgba(245, 241, 232, .8);
}

/* ---------- 桌面端非对称双栏 ---------- */
@media (min-width: 1000px) {
  .page-privacy .pv-body {
    grid-template-columns: var(--pv-rail) minmax(0, 1fr);
    column-gap: clamp(28px, 4vw, 68px);
    align-items: start;
  }

  .page-privacy .pv-aside {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }
}

@media (max-width: 999px) {
  .page-privacy .pv-toc {
    padding: 14px 14px 16px;
  }

  .page-privacy .pv-toc__list {
    margin-top: 10px;
  }
}

@media (max-width: 560px) {
  .page-privacy .pv-clause {
    border-left-width: 2px;
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
  }

  .page-privacy .pv-clause__head {
    gap: 10px;
  }

  .page-privacy .pv-points li {
    font-size: 16px;
  }
}