.page-privacy {
  --priv-ink-line: rgba(18, 50, 77, 0.16);
  --priv-gold-soft: rgba(242, 193, 78, 0.42);
  --priv-track: rgba(18, 50, 77, 0.08);
}

.page-privacy .priv-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 4vw, 34px) 0 clamp(30px, 6vw, 62px);
  background:
    radial-gradient(120% 100% at 88% -20%, rgba(53, 208, 222, 0.2), transparent 58%),
    radial-gradient(90% 80% at 0% 0%, rgba(242, 193, 78, 0.16), transparent 55%),
    linear-gradient(180deg, var(--deep-sea) 0%, var(--ocean) 100%);
  border-bottom: 1px solid var(--line-gold);
}

.page-privacy .priv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(143, 166, 184, 0.11) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143, 166, 184, 0.11) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(75% 65% at 50% 25%, #000, transparent);
  mask-image: radial-gradient(75% 65% at 50% 25%, #000, transparent);
  pointer-events: none;
}

.page-privacy .priv-hero .shell {
  position: relative;
  z-index: 1;
}

.page-privacy .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 clamp(14px, 3vw, 24px);
  padding: 0;
  list-style: none;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-privacy .breadcrumbs li + li::before {
  content: "/";
  margin-right: 6px;
  color: rgba(143, 166, 184, 0.6);
}

.page-privacy .breadcrumbs a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

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

.page-privacy .breadcrumbs [aria-current="page"] {
  color: var(--gold);
}

.page-privacy .priv-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 38px);
  align-items: center;
}

.page-privacy .priv-hero__copy .eyebrow {
  color: var(--gold);
  letter-spacing: 0.16em;
}

.page-privacy .priv-h1 {
  margin: 8px 0 14px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(28px, 5vw, 52px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--paper);
  text-shadow:
    0 0 1px var(--gold),
    0 0 22px rgba(242, 193, 78, 0.24);
}

.page-privacy .priv-hero__copy .lede {
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(245, 238, 220, 0.86);
}

.page-privacy .priv-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 20px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px dashed rgba(242, 193, 78, 0.32);
  font-size: 12.5px;
  color: var(--mist);
}

.page-privacy .priv-hero__facts li {
  display: flex;
  align-items: baseline;
  gap: 7px;
}

.page-privacy .priv-hero__facts span {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--gold-bright);
}

.page-privacy .priv-figure {
  position: relative;
  margin: 0;
  padding: 10px 10px 8px;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
  background: rgba(6, 27, 46, 0.62);
  box-shadow: 10px 10px 0 -1px rgba(242, 193, 78, 0.16);
}

.page-privacy .priv-figure::before,
.page-privacy .priv-figure::after {
  content: "";
  position: absolute;
  width: 14px;
  height: 14px;
  border: 1px solid var(--gold);
  opacity: 0.8;
}

.page-privacy .priv-figure::before {
  top: -5px;
  left: -5px;
  border-right: 0;
  border-bottom: 0;
}

.page-privacy .priv-figure::after {
  right: -5px;
  bottom: -5px;
  border-left: 0;
  border-top: 0;
}

.page-privacy .priv-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border-radius: 1px;
}

.page-privacy .priv-figure figcaption {
  padding-top: 8px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--mist);
  text-align: right;
}

.page-privacy .priv-body {
  padding: clamp(26px, 5vw, 56px) 0 clamp(40px, 7vw, 80px);
  background:
    radial-gradient(80% 50% at 100% 0%, rgba(91, 75, 196, 0.14), transparent 62%),
    linear-gradient(180deg, #0a2439 0%, var(--deep-sea) 100%);
}

.page-privacy .priv-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(20px, 3vw, 32px);
  align-items: start;
}

.page-privacy .priv-aside {
  position: relative;
  padding: 16px 18px;
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(11, 44, 74, 0.62);
}

.page-privacy .priv-aside__label {
  margin: 0 0 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line-gold);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--gold);
}

.page-privacy .priv-index {
  display: grid;
  gap: 2px;
}

.page-privacy .priv-index a {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-left: 2px solid rgba(143, 166, 184, 0.28);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.page-privacy .priv-index a:hover,
.page-privacy .priv-index a:focus-visible {
  color: var(--paper);
  border-left-color: var(--gold);
  background: rgba(242, 193, 78, 0.08);
}

.page-privacy .priv-index a[aria-current="true"] {
  color: var(--paper);
  border-left-color: var(--gold);
  background: linear-gradient(90deg, rgba(242, 193, 78, 0.16), transparent 90%);
}

.page-privacy .priv-index .section-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--gold);
}

.page-privacy .priv-aside__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed rgba(143, 166, 184, 0.3);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .priv-content {
  display: grid;
  gap: clamp(16px, 2.6vw, 24px);
  min-width: 0;
}

.page-privacy .priv-digest {
  padding: 14px 16px;
  border: 1px solid var(--line-gold);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(11, 44, 74, 0.92), rgba(6, 27, 46, 0.92));
  box-shadow: 5px 5px 0 -1px rgba(53, 208, 222, 0.16);
}

.page-privacy .priv-digest summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--paper);
}

.page-privacy .priv-digest summary::-webkit-details-marker {
  display: none;
}

.page-privacy .priv-digest summary::after {
  content: "展开";
  flex: 0 0 auto;
  padding: 2px 10px;
  border: 1px solid var(--line-gold);
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 11.5px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-privacy .priv-digest[open] summary::after {
  content: "收起";
}

.page-privacy .priv-digest summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-privacy .priv-digest__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin: 14px 0 0;
  padding: 14px 0 0;
  list-style: none;
  border-top: 1px dashed rgba(143, 166, 184, 0.3);
}

.page-privacy .priv-digest__item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 10px;
  border-left: 2px solid rgba(31, 174, 138, 0.7);
  background: rgba(53, 208, 222, 0.06);
}

.page-privacy .priv-digest__key {
  font-size: 13px;
  color: rgba(245, 238, 220, 0.82);
}

.page-privacy .priv-digest__val {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--gold-bright);
  white-space: nowrap;
}

.page-privacy .priv-chapter {
  position: relative;
  padding: clamp(18px, 3vw, 30px);
  border: 1px solid var(--priv-ink-line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  box-shadow:
    6px 6px 0 -1px rgba(242, 193, 78, 0.2),
    0 22px 34px -26px rgba(0, 0, 0, 0.85);
  scroll-margin-top: 24px;
}

.page-privacy .priv-chapter::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: repeating-linear-gradient(90deg, rgba(242, 193, 78, 0.9) 0 1px, transparent 1px 12px);
  opacity: 0.75;
  border-radius: var(--radius) var(--radius) 0 0;
}

.page-privacy .priv-chapter__head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.page-privacy .priv-chapter__num {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--priv-gold-soft);
  border-radius: 50%;
  background: radial-gradient(circle at 32% 26%, var(--gold-bright), var(--gold));
  box-shadow: inset 0 0 0 3px rgba(245, 238, 220, 0.68);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .priv-chapter__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.6vw, 25px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--ink);
}

.page-privacy .priv-chapter__sum {
  margin: 14px 0 18px;
  padding-left: 12px;
  border-left: 3px solid var(--gold);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper-ink);
}

.page-privacy .priv-matrix {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-matrix__item {
  padding: 12px 14px;
  border: 1px solid var(--priv-ink-line);
  border-left: 4px solid var(--gold);
  border-radius: 2px;
  background: rgba(18, 50, 77, 0.035);
}

.page-privacy .priv-matrix__item h3 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--ink);
}

.page-privacy .priv-matrix__item p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--paper-ink);
}

.page-privacy .priv-matrix__item--gold {
  border-left-color: var(--gold);
  background: rgba(242, 193, 78, 0.12);
}

.page-privacy .priv-matrix__item--cyan {
  border-left-color: var(--cyan);
  background: rgba(53, 208, 222, 0.1);
}

.page-privacy .priv-matrix__item--violet {
  border-left-color: var(--violet);
  background: rgba(91, 75, 196, 0.1);
}

.page-privacy .priv-matrix__item--jade {
  border-left-color: var(--jade);
  background: rgba(31, 174, 138, 0.1);
}

.page-privacy .priv-sub {
  margin: 22px 0 12px;
  padding-bottom: 6px;
  border-bottom: 1px dashed var(--priv-ink-line);
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--ink);
}

.page-privacy .priv-clauses {
  counter-reset: clause;
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-clauses li {
  position: relative;
  padding-left: 34px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--paper-ink);
}

.page-privacy .priv-clauses li::before {
  counter-increment: clause;
  content: counter(clause);
  position: absolute;
  top: 3px;
  left: 0;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 2px;
  background: rgba(242, 193, 78, 0.42);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 700;
  color: var(--ink);
}

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

.page-privacy .priv-tip {
  margin: 18px 0 0;
  padding: 12px 14px;
  border-left: 3px solid var(--jade);
  background: rgba(31, 174, 138, 0.12);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--paper-ink);
}

.page-privacy .priv-callout {
  margin: 18px 0 0;
  padding: 12px 14px;
  border: 1px solid rgba(242, 193, 78, 0.55);
  border-left: 4px solid var(--gold);
  background: rgba(242, 193, 78, 0.14);
  font-size: 13.5px;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .priv-retention {
  display: grid;
  gap: 14px;
  margin: 0;
}

.page-privacy .priv-retention__row {
  display: grid;
  gap: 6px;
}

.page-privacy .priv-retention__top {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 12px;
}

.page-privacy .priv-retention__key {
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}

.page-privacy .priv-retention__val {
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--coral-ink);
}

.page-privacy .priv-retention__track {
  display: block;
  height: 10px;
  overflow: hidden;
  border-radius: 2px;
  background-image:
    repeating-linear-gradient(90deg, rgba(18, 50, 77, 0.16) 0 1px, transparent 1px 10px),
    linear-gradient(180deg, rgba(18, 50, 77, 0.1), rgba(18, 50, 77, 0.06));
}

.page-privacy .priv-retention__bar {
  display: block;
  height: 100%;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--jade), var(--cyan));
}

.page-privacy .priv-bar--100 {
  width: 100%;
}

.page-privacy .priv-bar--90 {
  width: 90%;
}

.page-privacy .priv-bar--70 {
  width: 70%;
}

.page-privacy .priv-bar--40 {
  width: 40%;
}

.page-privacy .priv-safeguards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .priv-safeguards li {
  position: relative;
  padding: 10px 0 10px 18px;
  border-top: 1px dashed var(--priv-ink-line);
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-ink);
}

.page-privacy .priv-safeguards li:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-privacy .priv-safeguards li::before {
  content: "";
  position: absolute;
  top: 19px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--jade);
}

.page-privacy .priv-safeguards li:first-child::before {
  top: 13px;
}

.page-privacy .priv-safeguards strong {
  margin-right: 6px;
  color: var(--ink);
  font-weight: 700;
}

.page-privacy .priv-contact {
  display: grid;
  gap: 6px;
  margin: 18px 0 0;
  padding: 14px 16px;
  border: 1px solid var(--priv-ink-line);
  border-top: 3px solid var(--cyan);
  background: rgba(53, 208, 222, 0.08);
}

.page-privacy .priv-contact p {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 4px 12px;
  margin: 0;
  font-size: 14px;
}

.page-privacy .priv-contact__key {
  min-width: 44px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--ink);
  opacity: 0.72;
}

.page-privacy .priv-contact a {
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(18, 50, 77, 0.45);
  word-break: break-all;
}

.page-privacy .priv-contact a:hover,
.page-privacy .priv-contact a:focus-visible {
  color: var(--coral-ink);
  border-bottom-color: var(--coral-ink);
}

.page-privacy .priv-inline-links {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--paper-ink);
}

.page-privacy .priv-inline-links a {
  margin: 0 2px;
  color: var(--ink);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid var(--gold);
}

.page-privacy .priv-inline-links a:hover,
.page-privacy .priv-inline-links a:focus-visible {
  color: var(--coral-ink);
  border-bottom-color: var(--coral-ink);
}

.page-privacy .priv-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-privacy .priv-actions .btn {
  text-decoration: none;
}

.page-privacy .priv-actions .btn--ghost {
  color: var(--ink);
  border-color: rgba(18, 50, 77, 0.45);
}

@media (min-width: 620px) {
  .page-privacy .priv-matrix {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .priv-digest__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px 10px;
  }

  .page-privacy .priv-safeguards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 18px;
  }

  .page-privacy .priv-safeguards li:nth-child(2) {
    border-top: 1px dashed var(--priv-ink-line);
    padding-top: 10px;
  }

  .page-privacy .priv-safeguards li:nth-child(2)::before {
    top: 19px;
  }
}

@media (min-width: 900px) {
  .page-privacy .priv-hero__grid {
    grid-template-columns: 1.12fr 0.88fr;
  }

  .page-privacy .priv-layout {
    grid-template-columns: 248px minmax(0, 1fr);
    gap: clamp(24px, 3.4vw, 44px);
  }

  .page-privacy .priv-aside {
    position: sticky;
    top: 20px;
  }

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

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

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