.page-privacy {
  --privacy-edge: rgba(23, 57, 78, 0.85);
  --privacy-tint: rgba(53, 242, 227, 0.08);
  color: var(--white);
  background:
    radial-gradient(120% 62% at 88% -12%, rgba(14, 74, 107, 0.6), transparent 62%),
    linear-gradient(180deg, var(--ink-900) 0%, var(--ink-850) 46%, var(--ink-900) 100%);
  overflow-x: hidden;
}

/* 面包屑 */
.page-privacy .privacy-crumb {
  padding-top: 20px;
}

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

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: -24% -12%;
  background-image:
    repeating-linear-gradient(90deg, rgba(23, 57, 78, 0.55) 0 1px, transparent 1px 48px),
    repeating-linear-gradient(0deg, rgba(23, 57, 78, 0.55) 0 1px, transparent 1px 48px);
  transform: rotate(-6deg);
  transform-origin: top left;
  opacity: 0.75;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  padding: 28px 0 24px;
  max-width: 660px;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 52px);
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin: 14px 0 0;
  max-width: 13em;
}

.page-privacy .privacy-hero__lede {
  margin: 18px 0 0;
  max-width: 58ch;
  padding-left: 14px;
  border-left: 3px solid var(--teal);
  color: var(--mist);
  font-size: 15.5px;
  line-height: 1.8;
}

.page-privacy .privacy-hero__meta {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin: 22px 0 0;
  padding: 0;
  font-size: 13px;
  color: var(--mist);
}

.page-privacy .privacy-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-width: 0;
  overflow-wrap: anywhere;
}

.page-privacy .privacy-hero__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--teal);
  text-transform: uppercase;
  white-space: nowrap;
}

.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 6px 0 0;
  border: 1px solid var(--privacy-edge);
  background: var(--ink-800);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--bevel)), calc(100% - var(--bevel)) 100%, 0 100%);
  overflow: hidden;
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-privacy .privacy-hero__figure figcaption {
  padding: 10px 16px 14px;
  border-top: 1px solid var(--privacy-edge);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  color: var(--mist);
}

/* 主体两栏 */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: 32px;
  padding-bottom: 44px;
}

/* 章节索引 */
.page-privacy .privacy-index {
  border: 1px solid var(--privacy-edge);
  background: linear-gradient(158deg, rgba(14, 74, 107, 0.55), rgba(5, 26, 44, 0.9));
  padding: 16px 14px 14px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--bevel)), calc(100% - var(--bevel)) 100%, 0 100%);
}

.page-privacy .privacy-index__title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-index__list {
  list-style: none;
  margin: 10px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 8px 8px 10px;
  border-left: 2px solid transparent;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  transition: color var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-index__list a .mono {
  font-size: 12px;
  color: var(--teal);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-index__list a:hover {
  color: var(--white);
  border-left-color: var(--cyan);
  background: var(--privacy-tint);
}

.page-privacy .privacy-index__list a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
  color: var(--white);
}

.page-privacy .privacy-index__top {
  display: inline-block;
  margin-top: 12px;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-900);
  background: var(--yellow);
  text-decoration: none;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
}

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

/* 正文 */
.page-privacy .privacy-doc {
  min-width: 0;
}

.page-privacy .privacy-sec {
  scroll-margin-top: 118px;
  padding-bottom: 30px;
  margin-bottom: 26px;
  border-bottom: 1px solid var(--privacy-edge);
}

.page-privacy .privacy-sec:last-child {
  border-bottom: 0;
  margin-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-sec__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
  border: 1px solid rgba(53, 242, 227, 0.45);
  padding: 3px 9px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 6px), calc(100% - 6px) 100%, 0 100%);
  margin-bottom: 12px;
}

.page-privacy .privacy-sec h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 4.2vw, 27px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  margin: 0 0 14px;
  color: var(--white);
}

.page-privacy .privacy-sec p {
  margin: 0 0 14px;
  max-width: 66ch;
  color: var(--mist);
  font-size: 15.5px;
  line-height: 1.85;
}

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

.page-privacy .privacy-sec p .mono {
  color: var(--white);
  font-family: var(--font-mono);
  font-size: 14.5px;
  overflow-wrap: anywhere;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 66ch;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 20px;
  color: var(--mist);
  font-size: 15.5px;
  line-height: 1.8;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 3px;
  background: var(--teal);
  transform: skewX(-30deg);
}

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

/* 联系入口 */
.page-privacy .privacy-contact {
  border-top: 3px solid var(--cyan);
  background: linear-gradient(180deg, rgba(7, 42, 68, 0.92), rgba(4, 18, 31, 0.98));
  padding-top: 34px;
  padding-bottom: 40px;
}

.page-privacy .privacy-contact__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
}

.page-privacy .privacy-contact__lead h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(22px, 4.6vw, 32px);
  line-height: 1.18;
  letter-spacing: -0.015em;
  margin: 12px 0 12px;
}

.page-privacy .privacy-contact__lead p {
  margin: 0;
  max-width: 46ch;
  color: var(--mist);
  font-size: 15px;
  line-height: 1.8;
}

.page-privacy .privacy-contact__cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-privacy .privacy-contact__card {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border: 1px solid var(--privacy-edge);
  background: rgba(4, 18, 31, 0.6);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--bevel)), calc(100% - var(--bevel)) 100%, 0 100%);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .privacy-contact__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal);
}

.page-privacy .privacy-contact__v {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--white);
  overflow-wrap: anywhere;
}

.page-privacy .privacy-contact__v--text {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.7;
}

.page-privacy .privacy-contact__note {
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--mist);
}

.page-privacy .privacy-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

/* 平板与桌面 */
@media (min-width: 760px) {
  .page-privacy .privacy-contact__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
    gap: 32px;
  }

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

  .page-privacy .privacy-contact__card:last-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-crumb {
    padding-top: 26px;
  }

  .page-privacy .privacy-hero__inner {
    padding: 44px 0 34px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 56px;
    padding-top: 44px;
    padding-bottom: 60px;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 112px;
    padding: 20px 16px 18px;
  }

  .page-privacy .privacy-sec {
    padding-bottom: 38px;
    margin-bottom: 34px;
  }

  .page-privacy .privacy-sec p,
  .page-privacy .privacy-list li {
    font-size: 16px;
  }

  .page-privacy .privacy-contact {
    padding-top: 48px;
    padding-bottom: 56px;
  }
}

@media (hover: hover) {
  .page-privacy .privacy-contact__card:hover {
    transform: translateY(-2px);
    border-color: var(--teal);
    background: rgba(14, 74, 107, 0.55);
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-hero__figure figcaption {
    font-size: 12.5px;
  }
}

/* 打印友好 */
@media print {
  .page-privacy {
    background: #ffffff;
    color: #111111;
  }

  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-hero__figure,
  .page-privacy .privacy-index__top,
  .page-privacy .privacy-contact__actions {
    display: none;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    padding-top: 12px;
  }

  .page-privacy .privacy-index {
    position: static;
    clip-path: none;
    background: none;
    border: 1px solid #cccccc;
    margin-bottom: 16px;
  }

  .page-privacy .privacy-index__list a,
  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-sec h2,
  .page-privacy .privacy-sec p,
  .page-privacy .privacy-list li,
  .page-privacy .privacy-contact__lead h2,
  .page-privacy .privacy-contact__lead p,
  .page-privacy .privacy-contact__v,
  .page-privacy .privacy-contact__note,
  .page-privacy .privacy-hero__lede {
    color: #111111;
  }

  .page-privacy .privacy-sec {
    border-bottom: 1px solid #dddddd;
    page-break-inside: avoid;
  }

  .page-privacy .privacy-contact {
    background: none;
    border-top: 2px solid #111111;
  }

  .page-privacy .privacy-contact__card {
    clip-path: none;
    background: none;
    border: 1px solid #cccccc;
  }
}
<<<END>>>