.page-privacy {
  --privacy-measure: 68ch;
  position: relative;
  color: var(--bright);
  background-image:
    radial-gradient(120% 58% at 8% -10%, rgba(124, 58, 237, .22), transparent 62%),
    radial-gradient(90% 52% at 94% 0%, rgba(6, 182, 212, .15), transparent 60%);
  background-repeat: no-repeat;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding: 26px 0 44px;
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 26px;
  align-items: end;
}

.page-privacy .privacy-hero__inner > .breadcrumbs {
  grid-column: 1 / -1;
}

.page-privacy .privacy-hero__text {
  min-width: 0;
}

.page-privacy .privacy-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 9vw, 4.2rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -.01em;
  color: var(--bright);
  text-shadow: 0 0 22px rgba(124, 58, 237, .55), 0 0 62px rgba(6, 182, 212, .2);
}

.page-privacy .privacy-hero .lede {
  margin: 18px 0 0;
  max-width: 60ch;
  color: rgba(244, 247, 255, .8);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.75;
}

.page-privacy .privacy-hero__keys {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-hero__keys li {
  padding: 9px 14px;
  border: 1px solid var(--line);
  background: rgba(30, 38, 54, .65);
  color: var(--bmw-silver);
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}

.page-privacy .privacy-hero__meta {
  margin: 16px 0 0;
  color: var(--electric-blue);
  font-size: .76rem;
  letter-spacing: .08em;
}

.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0;
  min-width: 0;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.page-privacy .privacy-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    rgba(244, 247, 255, .05) 0,
    rgba(244, 247, 255, .05) 1px,
    transparent 1px,
    transparent 4px
  );
  mix-blend-mode: overlay;
}

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

.page-privacy .privacy-hero__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .06em;
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: 30px;
  padding-bottom: 76px;
}

.page-privacy .privacy-article {
  min-width: 0;
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}

.page-privacy .privacy-toc__title {
  margin: 0 0 12px;
  color: var(--benz-gold);
  font-size: .72rem;
  letter-spacing: .16em;
}

.page-privacy .privacy-toc__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-toc__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: rgba(16, 23, 36, .7);
  color: rgba(244, 247, 255, .82);
  font-family: var(--font-body);
  font-size: .88rem;
  text-decoration: none;
  transition: border-color .25s var(--ease), color .25s var(--ease), box-shadow .25s var(--ease);
}

.page-privacy .privacy-toc__list a .mono {
  color: var(--electric-blue);
  font-size: .74rem;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  border-color: var(--electric-blue);
  color: var(--bright);
  box-shadow: 0 0 22px rgba(6, 182, 212, .28);
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: 34px 0 6px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-sec:first-child {
  border-top: 0;
  padding-top: 8px;
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .privacy-sec__num {
  flex: 0 0 auto;
  font-size: clamp(1.6rem, 7vw, 2.5rem);
  font-weight: 700;
  line-height: .9;
  color: transparent;
  -webkit-text-stroke: 1px rgba(6, 182, 212, .6);
  text-shadow: 0 0 18px rgba(124, 58, 237, .35);
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.32rem, 5vw, 1.85rem);
  font-weight: 700;
  line-height: 1.24;
  color: var(--bright);
}

.page-privacy .privacy-article p {
  max-width: var(--privacy-measure);
  margin: 0 0 16px;
  color: rgba(244, 247, 255, .78);
  font-family: var(--font-body);
  font-size: .98rem;
  line-height: 1.8;
}

/* ---------- 条目列表 ---------- */
.page-privacy .privacy-list {
  display: grid;
  gap: 14px;
  margin: 18px 0 8px;
}

.page-privacy .privacy-item {
  padding: 14px 16px;
  border-left: 2px solid rgba(124, 58, 237, .55);
  background: linear-gradient(90deg, rgba(30, 38, 54, .78), rgba(16, 23, 36, .35));
}

.page-privacy .privacy-item dt {
  margin: 0 0 6px;
  color: var(--benz-gold);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
}

.page-privacy .privacy-item dd {
  margin: 0;
  color: rgba(244, 247, 255, .75);
  font-family: var(--font-body);
  font-size: .93rem;
  line-height: 1.75;
}

.page-privacy .privacy-bullets {
  display: grid;
  gap: 12px;
  margin: 16px 0 8px;
  padding: 0;
  list-style: none;
  max-width: var(--privacy-measure);
}

.page-privacy .privacy-bullets li {
  position: relative;
  padding-left: 20px;
  color: rgba(244, 247, 255, .75);
  font-family: var(--font-body);
  font-size: .95rem;
  line-height: 1.78;
}

.page-privacy .privacy-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 8px;
  background: var(--electric-blue);
  box-shadow: 0 0 12px rgba(6, 182, 212, .8);
  transform: rotate(45deg);
}

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

/* ---------- 联系渠道 ---------- */
.page-privacy .privacy-contacts {
  display: grid;
  gap: 1px;
  margin: 18px 0 20px;
  padding: 0;
  list-style: none;
  border: 1px solid var(--line);
  background: var(--line);
}

.page-privacy .privacy-contacts li {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: rgba(11, 15, 26, .92);
}

.page-privacy .privacy-contacts__key {
  color: var(--electric-blue);
  font-size: .72rem;
  letter-spacing: .14em;
}

.page-privacy .privacy-contacts__val {
  color: var(--bright);
  font-family: var(--font-mono);
  font-size: .92rem;
  line-height: 1.6;
  word-break: break-word;
}

/* ---------- 相关链接 ---------- */
.page-privacy .privacy-links {
  margin-top: 26px;
}

.page-privacy .privacy-links__title {
  margin: 0 0 14px;
  color: var(--bmw-silver);
  font-size: .74rem;
  letter-spacing: .14em;
}

.page-privacy .privacy-links__row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 640px) {
  .page-privacy .privacy-hero {
    padding: 34px 0 56px;
  }

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

  .page-privacy .privacy-contacts li {
    grid-template-columns: 120px minmax(0, 1fr);
    align-items: baseline;
    gap: 12px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding: 40px 0 68px;
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: 1.1fr .9fr;
    gap: 48px;
  }

  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    border-top-color: var(--line);
    border-bottom: 0;
    padding: 14px 0 0;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 4px;
  }

  .page-privacy .privacy-toc__list a {
    width: 100%;
    min-height: 48px;
    padding: 0 12px;
    justify-content: flex-start;
    border-color: transparent;
    border-left: 2px solid var(--line);
    background: transparent;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus-visible {
    border-left-color: var(--neon-purple);
    background: rgba(30, 38, 54, .6);
  }

  .page-privacy .privacy-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .privacy-article p,
  .page-privacy .privacy-bullets {
    font-size: 1rem;
  }

  .page-privacy .privacy-contacts li {
    grid-template-columns: 140px minmax(0, 1fr);
  }
}