.page-privacy {
  --pp-line: rgba(29, 39, 51, 0.14);
  --pp-line-soft: rgba(29, 39, 51, 0.08);
  --pp-line-strong: rgba(29, 39, 51, 0.26);
  --pp-card: #ffffff;
  --pp-dark-line: rgba(143, 163, 184, 0.3);
  background: var(--snow);
  color: var(--body-ink);
}

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-blue);
  color: var(--snow);
  padding: 40px 0 44px;
  border-bottom: 1px solid var(--pp-dark-line);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(143, 163, 184, 0.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 163, 184, 0.14) 1px, transparent 1px);
  background-size: 52px 52px;
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: -120px;
  right: -80px;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240, 90, 40, 0.28) 0%, rgba(240, 90, 40, 0) 68%);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--orange);
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.16em;
}

.page-privacy .privacy-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(28px, 5.4vw, 50px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.02em;
  color: var(--snow);
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 22px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 247, 250, 0.82);
}

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

.page-privacy .privacy-hero__flags li {
  padding: 5px 11px;
  border: 1px solid rgba(143, 163, 184, 0.44);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(244, 247, 250, 0.86);
}

.page-privacy .privacy-hero__flags li:first-child {
  border-color: rgba(240, 90, 40, 0.7);
  color: var(--orange);
}

.page-privacy .privacy-hero__figure {
  margin: 0;
  border: 1px solid rgba(143, 163, 184, 0.36);
  background: var(--deep-green);
}

.page-privacy .privacy-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
}

.page-privacy .privacy-hero__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--pp-dark-line);
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 0.05em;
  color: rgba(244, 247, 250, 0.72);
}

/* 目录 + 正文 */
.page-privacy .privacy-layout {
  display: grid;
  gap: 28px;
  padding: 34px 0 72px;
}

.page-privacy .privacy-index {
  position: relative;
  background: var(--pp-card);
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--orange);
  padding: 16px 16px 14px;
}

.page-privacy .privacy-index__label {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: 0.2em;
  color: var(--body-soft);
}

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

.page-privacy .privacy-index__list li {
  counter-increment: pp-idx;
}

.page-privacy .privacy-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 6px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--body-ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: border-color 0.2s var(--ease-out), background 0.2s var(--ease-out);
}

.page-privacy .privacy-index__list a::before {
  content: counter(pp-idx, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--orange);
}

.page-privacy .privacy-index__list a:hover,
.page-privacy .privacy-index__list a:focus-visible {
  border-left-color: var(--orange);
  background: rgba(240, 90, 40, 0.07);
}

.page-privacy .privacy-index__top {
  display: block;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--pp-line-soft);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--body-soft);
  text-decoration: none;
}

.page-privacy .privacy-index__top:hover,
.page-privacy .privacy-index__top:focus-visible {
  color: var(--orange);
}

/* 条款区块 */
.page-privacy .privacy-block {
  padding-bottom: 34px;
  margin-bottom: 34px;
  border-bottom: 1px solid var(--pp-line);
  scroll-margin-top: 100px;
}

.page-privacy .privacy-block:last-of-type {
  border-bottom: 0;
  margin-bottom: 22px;
  padding-bottom: 0;
}

.page-privacy .privacy-block__head {
  display: grid;
  grid-template-columns: auto auto;
  justify-content: start;
  align-items: center;
  gap: 10px 12px;
  margin-bottom: 16px;
}

.page-privacy .privacy-block__num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12.5px;
  line-height: 1;
  letter-spacing: 0.1em;
  color: var(--orange);
  border: 1px solid rgba(240, 90, 40, 0.42);
  padding: 5px 7px;
}

.page-privacy .privacy-block__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--pp-line-strong);
  color: var(--ink-blue);
  flex: none;
}

.page-privacy .privacy-block__icon svg {
  width: 18px;
  height: 18px;
  display: block;
}

.page-privacy .privacy-block__title {
  grid-column: 1 / -1;
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.6vw, 27px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--ink-blue);
}

.page-privacy .privacy-block__lede {
  margin: 0 0 20px;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--body-soft);
}

.page-privacy .privacy-block__lede--tight {
  margin: 18px 0 0;
  font-size: 15px;
}

.page-privacy .privacy-block__lede a,
.page-privacy .privacy-more p a {
  color: var(--ink-blue);
  text-decoration: underline;
  text-decoration-color: rgba(240, 90, 40, 0.6);
  text-underline-offset: 3px;
}

.page-privacy .privacy-block__lede a:hover,
.page-privacy .privacy-more p a:hover {
  color: var(--orange);
}

/* 定义列表 */
.page-privacy .privacy-defs {
  margin: 0;
  border-top: 1px solid var(--pp-line);
  display: grid;
}

.page-privacy .privacy-defs dt {
  padding: 14px 0 4px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink-blue);
}

.page-privacy .privacy-defs dt::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 1px;
  margin-right: 8px;
  vertical-align: 4px;
  background: var(--orange);
}

.page-privacy .privacy-defs dd {
  margin: 0;
  padding: 0 0 14px;
  border-bottom: 1px solid var(--pp-line-soft);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--body-soft);
}

.page-privacy .privacy-defs dd:last-of-type {
  border-bottom: 0;
}

/* 折叠补充 */
.page-privacy .privacy-more {
  margin-top: 18px;
  border: 1px solid var(--pp-line);
  border-left: 3px solid var(--indigo);
  background: var(--pp-card);
}

.page-privacy .privacy-more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14.5px;
  font-weight: 600;
  color: var(--ink-blue);
}

.page-privacy .privacy-more > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-more > summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--orange);
}

.page-privacy .privacy-more[open] > summary::after {
  content: "−";
}

.page-privacy .privacy-more > summary:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: -2px;
}

.page-privacy .privacy-more p {
  margin: 0;
  padding: 0 16px 16px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--body-soft);
}

/* 联系方式清单 */
.page-privacy .privacy-contact-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
}

.page-privacy .privacy-contact-list li {
  display: grid;
  gap: 4px 16px;
  padding: 13px 15px;
  background: var(--pp-card);
}

.page-privacy .privacy-contact-list__key {
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--body-soft);
}

.page-privacy .privacy-contact-list__val {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-blue);
  word-break: break-all;
}

.page-privacy .privacy-contact-list__val--text {
  font-family: var(--font-body);
  letter-spacing: 0.02em;
}

/* 相关页脚链接 */
.page-privacy .privacy-links {
  display: grid;
  gap: 1px;
  background: var(--pp-line);
  border: 1px solid var(--pp-line);
  scroll-margin-top: 100px;
}

.page-privacy .privacy-links__item {
  display: grid;
  gap: 4px;
  padding: 14px 16px;
  background: var(--pp-card);
  text-decoration: none;
  border-left: 3px solid transparent;
  transition: border-color 0.2s var(--ease-out), background 0.2s var(--ease-out);
}

.page-privacy .privacy-links__item:hover,
.page-privacy .privacy-links__item:focus-visible {
  border-left-color: var(--orange);
  background: rgba(240, 90, 40, 0.06);
}

.page-privacy .privacy-links__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink-blue);
}

.page-privacy .privacy-links__desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--body-soft);
}

@media (min-width: 620px) {
  .page-privacy .privacy-hero {
    padding: 52px 0 56px;
  }

  .page-privacy .privacy-block__head {
    grid-template-columns: auto auto minmax(0, 1fr);
  }

  .page-privacy .privacy-block__title {
    grid-column: auto;
  }

  .page-privacy .privacy-defs {
    grid-template-columns: 168px minmax(0, 1fr);
    column-gap: 26px;
  }

  .page-privacy .privacy-defs dt {
    grid-column: 1;
    padding: 16px 0;
    border-bottom: 1px solid var(--pp-line-soft);
  }

  .page-privacy .privacy-defs dd {
    grid-column: 2;
    padding: 16px 0;
  }

  .page-privacy .privacy-contact-list li {
    grid-template-columns: 110px minmax(0, 1fr);
    align-items: baseline;
    padding: 14px 18px;
  }

  .page-privacy .privacy-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 920px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    gap: 52px;
    align-items: center;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    padding: 56px 0 96px;
    align-items: start;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 104px;
  }

  .page-privacy .privacy-defs {
    grid-template-columns: 196px minmax(0, 1fr);
    column-gap: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__list a,
  .page-privacy .privacy-links__item {
    transition: none;
  }
}
<<<END>>>