.page-privacy {
  --privacy-idx-col: 96px;
  --privacy-rail: 208px;
  --privacy-gap: 56px;
  --privacy-sticky-top: 132px;
}

.page-privacy .privacy-topline {
  height: 3px;
  width: 100%;
  background: linear-gradient(90deg,
    var(--orange) 0%,
    var(--amber) 16%,
    var(--cyan) 48%,
    rgba(0, 229, 255, 0) 100%);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  padding-top: clamp(28px, 4vw, 56px);
  padding-bottom: clamp(28px, 4vw, 52px);
}

.page-privacy .privacy-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 40px);
  margin-top: clamp(20px, 3vw, 32px);
  align-items: center;
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 6.5fr) minmax(0, 5.5fr);
  }
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-head);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .02em;
  font-size: clamp(2.2rem, 5.4vw, 4rem);
  line-height: 1.02;
  color: var(--white);
  margin: 10px 0 0;
}

.page-privacy .privacy-hero__lede {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(1rem, 1.15vw, 1.0625rem);
  line-height: 1.75;
  color: var(--text-dim);
}

.page-privacy .privacy-hero__facts {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 24px 0 0;
  padding: 0;
}

.page-privacy .privacy-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
  min-height: 44px;
  align-items: center;
}

.page-privacy .privacy-hero__fact-num {
  font-family: var(--font-data);
  font-size: .9375rem;
  font-weight: 600;
  letter-spacing: .05em;
  color: var(--cyan);
}

.page-privacy .privacy-hero__fact-label {
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .08em;
  color: var(--graphite);
}

.page-privacy .privacy-hero__media .media {
  border: 1px solid var(--line-cyan);
  background: var(--ink-0);
  box-shadow: inset 0 0 60px rgba(0, 229, 255, .1);
}

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

/* ---------- 正文布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--privacy-rail) minmax(0, 1fr);
    gap: var(--privacy-gap);
    align-items: start;
  }
}

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

.page-privacy .privacy-index__label {
  font-family: var(--font-data);
  font-size: .6875rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--graphite);
  margin: 0 0 12px;
}

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

.page-privacy .privacy-index__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--line);
  color: var(--text-dim);
  text-decoration: none;
  font-size: .875rem;
  line-height: 1.4;
  transition: color var(--dur) var(--ease),
              border-color var(--dur) var(--ease),
              background-color var(--dur) var(--ease);
}

.page-privacy .privacy-index__num {
  font-family: var(--font-data);
  font-size: .75rem;
  letter-spacing: .06em;
  color: var(--cyan);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  color: var(--white);
  border-color: var(--line-cyan);
  background: rgba(0, 229, 255, .07);
}

@media (min-width: 960px) {
  .page-privacy .privacy-index {
    position: sticky;
    top: var(--privacy-sticky-top);
    padding-top: 4px;
  }

  .page-privacy .privacy-index__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 0;
  }

  .page-privacy .privacy-index__link {
    display: flex;
    width: 100%;
    padding: 12px 0 12px 14px;
    border: 0;
    border-left: 2px solid var(--line);
  }

  .page-privacy .privacy-index__link:hover,
  .page-privacy .privacy-index__link:focus-visible {
    border-left-color: var(--orange);
    background: linear-gradient(90deg, rgba(255, 107, 53, .14), rgba(255, 107, 53, 0));
    color: var(--white);
  }
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-content {
  min-width: 0;
}

.page-privacy .privacy-clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: var(--privacy-sticky-top);
}

.page-privacy .privacy-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .privacy-clause__num {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-data);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--cyan);
}

.page-privacy .privacy-clause__num::after {
  content: "";
  display: block;
  width: 20px;
  height: 1px;
  background: var(--line-orange);
}

@media (min-width: 960px) {
  .page-privacy .privacy-clause {
    grid-template-columns: var(--privacy-idx-col) minmax(0, 1fr);
    gap: 24px;
    padding: 42px 0;
  }

  .page-privacy .privacy-clause:first-child {
    padding-top: 0;
  }

  .page-privacy .privacy-clause__num {
    display: block;
    flex-direction: column;
    padding-top: 6px;
    color: var(--graphite);
    font-size: .8125rem;
  }

  .page-privacy .privacy-clause__num::after {
    width: 28px;
    margin-top: 12px;
  }
}

.page-privacy .privacy-clause__body h2 {
  font-family: var(--font-head);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .02em;
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  line-height: 1.2;
  color: var(--white);
  margin: 0 0 14px;
}

.page-privacy .privacy-clause__body .content-body p {
  margin: 0 0 14px;
  color: var(--text-dim);
}

.page-privacy .privacy-clause__body .content-body p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 12px;
}

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

.page-privacy .privacy-list > li {
  position: relative;
  padding-left: 20px;
  color: var(--text-dim);
  line-height: 1.75;
}

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

.page-privacy .privacy-list strong,
.page-privacy .content-body strong {
  color: var(--white);
  font-weight: 600;
}

.page-privacy .privacy-num {
  font-family: var(--font-data);
  font-size: .95em;
  letter-spacing: .02em;
  color: var(--cyan);
}

/* ---------- 联系区 ---------- */
.page-privacy .privacy-help {
  padding-top: clamp(24px, 4vw, 44px);
  padding-bottom: clamp(48px, 6vw, 84px);
}

.page-privacy .privacy-help__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: clamp(24px, 3.2vw, 40px);
}

@media (min-width: 960px) {
  .page-privacy .privacy-help__panel {
    grid-template-columns: minmax(0, 1fr) minmax(0, 320px);
    gap: 48px;
    align-items: start;
  }
}

.page-privacy .privacy-help h2 {
  font-family: var(--font-head);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .02em;
  font-size: clamp(1.3rem, 2.4vw, 1.75rem);
  line-height: 1.2;
  color: var(--white);
  margin: 10px 0 12px;
}

.page-privacy .privacy-help__text {
  margin: 0;
  max-width: 52ch;
  color: var(--text-dim);
  line-height: 1.75;
}

.page-privacy .privacy-help__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

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

.page-privacy .privacy-help__contacts li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-help__contacts li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-help__label {
  font-family: var(--font-data);
  font-size: .6875rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--graphite);
}

.page-privacy .privacy-help__value {
  font-size: .9375rem;
  line-height: 1.6;
  color: var(--text);
  overflow-wrap: anywhere;
  word-break: break-word;
}

@media (max-width: 600px) {
  .page-privacy .privacy-hero__facts {
    gap: 4px 18px;
  }

  .page-privacy .privacy-hero__facts li {
    min-height: 32px;
  }

  .page-privacy .privacy-clause {
    padding: 24px 0;
  }

  .page-privacy .privacy-help__actions .btn {
    flex: 1 1 100%;
    justify-content: center;
    text-align: center;
  }
}
<<<END>>>