.page-privacy {
  --pp-measure: 38em;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: var(--paper);
  padding-top: clamp(44px, 7vw, 84px);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(111, 255, 194, .06) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(111, 255, 194, .06) 1px, transparent 1px);
  background-size: var(--grid) var(--grid);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: -38%;
  right: -12%;
  width: 68vw;
  height: 68vw;
  max-width: 720px;
  max-height: 720px;
  background: radial-gradient(circle, rgba(53, 185, 166, .24) 0%, rgba(53, 185, 166, 0) 66%);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
  padding-bottom: clamp(26px, 4vw, 46px);
}

.page-privacy .privacy-hero__kicker {
  display: inline-block;
  margin: 0 0 18px;
  padding: 6px 12px;
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mint);
  border: 1px solid var(--line);
  background: rgba(23, 58, 48, .55);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 20px;
  font-size: clamp(42px, 9vw, 92px);
  line-height: .96;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--paper);
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-privacy .privacy-hero__lede {
  max-width: 56ch;
  margin: 0 0 18px;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.75;
  color: rgba(243, 246, 240, .82);
}

.page-privacy .privacy-hero__meta {
  margin: 0;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-privacy .privacy-hero__media {
  position: relative;
  z-index: 2;
  height: clamp(150px, 30vw, 330px);
  border-top: 1px solid var(--line);
  overflow: hidden;
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  opacity: .88;
}

/* ---------- 面包屑 ---------- */
.page-privacy .privacy-crumbs {
  padding-top: clamp(20px, 3vw, 30px);
  padding-bottom: clamp(6px, 1.5vw, 12px);
}

/* ---------- 摘要块 ---------- */
.page-privacy .privacy-summary {
  padding: clamp(12px, 2vw, 20px) 0 clamp(8px, 2vw, 14px);
}

.page-privacy .privacy-summary__box {
  background: var(--ink-2);
  color: var(--paper);
  border-left: 4px solid var(--mint);
  padding: clamp(18px, 3vw, 28px) clamp(16px, 3vw, 32px);
}

.page-privacy .privacy-summary__toggle {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--mint);
}

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

.page-privacy .privacy-summary__toggle-hint {
  flex: none;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-privacy .privacy-summary__open-label {
  display: none;
}

.page-privacy .privacy-summary__box[open] .privacy-summary__open-label {
  display: inline;
}

.page-privacy .privacy-summary__box[open] .privacy-summary__closed-label {
  display: none;
}

.page-privacy .privacy-summary__list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-summary__item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}

.page-privacy .privacy-summary__num {
  font-size: 11px;
  letter-spacing: .12em;
  line-height: 1;
  padding: 4px 6px;
  color: var(--mint);
  border: 1px solid rgba(111, 255, 194, .35);
}

.page-privacy .privacy-summary__item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(243, 246, 240, .78);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  padding-top: clamp(26px, 4vw, 46px);
  padding-bottom: clamp(56px, 8vw, 104px);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 60px);
  align-items: start;
}

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

/* ---------- 条款 ---------- */
.page-privacy .clause {
  border-top: 1px solid rgba(10, 30, 25, .14);
  padding: clamp(24px, 3.4vw, 40px) 0;
}

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

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

.page-privacy .clause__num {
  flex: none;
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--red);
}

.page-privacy .clause__title {
  margin: 0;
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-privacy .clause__body p {
  max-width: var(--pp-measure);
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(10, 30, 25, .86);
}

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

.page-privacy .clause__body a {
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 58, 46, .38);
  padding-bottom: 1px;
  transition: border-color .18s var(--ease);
}

.page-privacy .clause__body a:hover,
.page-privacy .clause__body a:focus-visible {
  border-bottom-color: var(--red);
}

.page-privacy .clause__body strong.mono {
  font-size: 14.5px;
  color: var(--ink);
  word-break: break-all;
}

.page-privacy .clause__defs {
  margin: 0 0 16px;
  display: grid;
  gap: 18px;
  max-width: var(--pp-measure);
}

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

.page-privacy .clause__def {
  padding-left: 14px;
  border-left: 2px solid rgba(23, 58, 48, .2);
}

.page-privacy .clause__def dt {
  margin-bottom: 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-privacy .clause__def dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(10, 30, 25, .8);
}

.page-privacy .clause__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: var(--pp-measure);
}

.page-privacy .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(10, 30, 25, .82);
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 8px;
  height: 2px;
  background: var(--cyan);
}

.page-privacy .clause__list strong {
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  margin-top: clamp(20px, 3vw, 28px);
  padding: clamp(18px, 3vw, 28px);
  background: var(--ink);
  color: var(--paper);
  border-left: 4px solid var(--mint);
}

.page-privacy .privacy-contact__label {
  margin: 0 0 16px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--mint);
}

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

.page-privacy .privacy-contact__row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
}

.page-privacy .privacy-contact__row span {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-privacy .privacy-contact__row strong {
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  max-width: var(--pp-measure);
  margin: 18px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(243, 246, 240, .62);
}

/* ---------- 右侧目录 ---------- */
.page-privacy .privacy-aside {
  min-width: 0;
}

.page-privacy .privacy-rail {
  border-top: 2px solid var(--ink);
  padding-top: 14px;
}

.page-privacy .privacy-rail .rail__title {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .18em;
  color: var(--mist);
}

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

.page-privacy .privacy-rail .rail__link {
  display: block;
  padding: 8px 0 8px 12px;
  border-left: 2px solid rgba(10, 30, 25, .12);
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(10, 30, 25, .62);
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-privacy .privacy-rail .rail__link:hover,
.page-privacy .privacy-rail .rail__link:focus-visible {
  color: var(--ink);
  border-left-color: var(--cyan);
  background: rgba(23, 58, 48, .05);
}

.page-privacy .privacy-rail .rail__link.is-active {
  color: var(--ink);
  font-weight: 700;
  border-left-color: var(--red);
  background: rgba(23, 58, 48, .07);
}

.page-privacy .privacy-rail__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(10, 30, 25, .12);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .privacy-rail__note a {
  color: var(--red);
  text-decoration: none;
  border-bottom: 1px solid rgba(198, 58, 46, .35);
}

.page-privacy .privacy-rail__note a:hover {
  border-bottom-color: var(--red);
}

/* ---------- 宽屏 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-summary__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: clamp(16px, 2.4vw, 32px);
  }

  .page-privacy .privacy-summary__item {
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
  }

  .page-privacy .privacy-summary__num {
    justify-self: start;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(0, 1fr) 262px;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
  }

  .page-privacy .privacy-hero {
    background: #fff;
    color: #000;
    padding-top: 0;
  }

  .page-privacy .privacy-hero::before,
  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-aside,
  .page-privacy .privacy-summary__toggle-hint {
    display: none;
  }

  .page-privacy .privacy-hero__title,
  .page-privacy .privacy-hero__lede,
  .page-privacy .privacy-hero__meta {
    color: #000;
    transform: none;
  }

  .page-privacy .privacy-summary__box,
  .page-privacy .privacy-contact {
    background: #fff;
    color: #000;
    border-left-color: #000;
  }

  .page-privacy .privacy-summary__item p,
  .page-privacy .privacy-contact__row strong,
  .page-privacy .privacy-contact__note {
    color: #000;
  }
}
<<<END>>>