.page-privacy {
  --privacy-ink: #1C1418;
  --privacy-text: #3C3138;
  --privacy-rule: rgba(28, 20, 24, .14);
  background: var(--ink-900);
  color: var(--paper);
  overflow-x: hidden;
  padding-bottom: clamp(2rem, 6vw, 4rem);
}

.page-privacy a {
  text-decoration: none;
}

.page-privacy .privacy-crumbs {
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

.page-privacy .crumbs__list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .45rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-narrow);
  font-size: .78rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .crumbs__list li + li::before {
  content: "/";
  margin-right: .45rem;
  color: rgba(216, 180, 106, .5);
}

.page-privacy .crumbs a {
  color: var(--gold);
}

.page-privacy .crumbs a:hover,
.page-privacy .crumbs a:focus-visible {
  color: var(--gold-light);
}

/* 首屏门廊 */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: clamp(1rem, 3vw, 1.75rem);
  padding: clamp(1.75rem, 5vw, 3.75rem) 0 clamp(2rem, 5vw, 4rem);
  background:
    radial-gradient(85% 70% at 88% 4%, rgba(91, 30, 38, .62), transparent 62%),
    radial-gradient(70% 60% at 4% 0%, rgba(169, 104, 60, .24), transparent 58%),
    linear-gradient(180deg, var(--ink-900), var(--ink-800));
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: 0;
  width: 60%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line-strong));
  transform: rotate(-2.5deg);
  transform-origin: right center;
  pointer-events: none;
}

.page-privacy .privacy-hero__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: end;
}

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

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 .75rem;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 1rem;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.9rem, 6vw, 3.5rem);
  line-height: 1.18;
  letter-spacing: -.01em;
  color: var(--paper);
  text-wrap: balance;
}

.page-privacy .privacy-hero .lede {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(.95rem, 2.2vw, 1.05rem);
  line-height: 1.9;
  color: #E2D6C2;
}

.page-privacy .privacy-facts {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem 2rem;
  margin: clamp(1.25rem, 4vw, 2rem) 0 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: 1px dashed var(--line);
}

.page-privacy .privacy-facts li {
  display: grid;
  gap: .2rem;
}

.page-privacy .privacy-facts__k {
  font-family: var(--font-narrow);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-privacy .privacy-facts__v {
  font-family: var(--font-narrow);
  font-size: 1.15rem;
  letter-spacing: .06em;
  color: var(--gold-light);
}

.page-privacy .privacy-hero__media {
  margin: 0;
  position: relative;
  border: 1px solid var(--line);
  border-radius: 120px 120px 3px 3px;
  overflow: hidden;
  background: var(--slate-700);
  box-shadow: 0 40px 70px -55px #000;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  filter: saturate(.85) contrast(1.05);
}

/* 主体两栏 */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.75rem);
  padding-block: clamp(2rem, 5vw, 3.5rem) clamp(1.5rem, 4vw, 2.5rem);
}

.page-privacy .privacy-aside {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  min-width: 0;
}

.page-privacy .privacy-toc {
  padding: 1.1rem 1rem 1rem;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(36, 33, 40, .62);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 .8rem;
  font-family: var(--font-narrow);
  font-size: .76rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .1rem;
}

.page-privacy .privacy-toc__link {
  display: grid;
  grid-template-columns: 1.9rem minmax(0, 1fr);
  gap: .4rem;
  align-items: baseline;
  padding: .5rem .4rem;
  border-radius: 8px;
  font-size: .9rem;
  line-height: 1.5;
  color: #DBD0BC;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-toc__link span {
  font-family: var(--font-narrow);
  font-size: .8rem;
  letter-spacing: .1em;
  color: var(--gold);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  background: rgba(216, 180, 106, .14);
  color: var(--gold-light);
  outline: none;
}

.page-privacy .privacy-toc__link:focus-visible {
  box-shadow: inset 0 0 0 1px var(--gold);
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: .9rem;
  padding-top: .85rem;
  border-top: 1px solid var(--line-soft);
  font-family: var(--font-narrow);
  font-size: .76rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mist);
  transition: color var(--dur) var(--ease);
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  color: var(--gold-light);
}

/* 术语折叠 */
.page-privacy .privacy-gloss {
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(20, 19, 23, .7);
  overflow: hidden;
}

.page-privacy .privacy-gloss .fold__head {
  display: flex;
  align-items: baseline;
  gap: .5rem;
  padding: .85rem 1rem;
  cursor: pointer;
  font-size: .88rem;
  color: var(--gold-light);
  list-style: none;
}

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

.page-privacy .privacy-gloss .fold__idx {
  font-family: var(--font-narrow);
  font-size: .74rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-gloss .fold__mark {
  margin-left: auto;
  width: 10px;
  height: 10px;
  border-right: 1px solid var(--gold);
  border-bottom: 1px solid var(--gold);
  transform: rotate(45deg) translateY(-2px);
  transition: transform var(--dur) var(--ease);
}

.page-privacy .privacy-gloss[open] .fold__mark {
  transform: rotate(225deg) translateY(-2px);
}

.page-privacy .privacy-gloss .fold__body {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .privacy-gloss__list {
  margin: .85rem 0 0;
}

.page-privacy .privacy-gloss__list dt {
  font-family: var(--font-serif);
  font-size: .92rem;
  color: var(--paper);
  margin-top: .65rem;
}

.page-privacy .privacy-gloss__list dt:first-child {
  margin-top: 0;
}

.page-privacy .privacy-gloss__list dd {
  margin: .25rem 0 0;
  font-size: .83rem;
  line-height: 1.75;
  color: var(--mist);
}

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

.page-privacy .privacy-doc__panel {
  position: relative;
  background: var(--paper);
  color: var(--privacy-text);
  padding: clamp(1.25rem, 4vw, 3rem);
  border-radius: 3px;
  box-shadow: 0 45px 80px -55px #000;
}

.page-privacy .privacy-doc__head {
  position: relative;
  display: grid;
  gap: .5rem;
  padding-bottom: clamp(1rem, 3vw, 1.6rem);
  margin-bottom: clamp(1.25rem, 3vw, 2rem);
  border-bottom: 2px solid var(--privacy-ink);
  padding-right: 4.5rem;
}

.page-privacy .privacy-doc__kicker {
  margin: 0;
  font-family: var(--font-narrow);
  font-size: .8rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #7A5626;
}

.page-privacy .privacy-doc__sub {
  margin: 0;
  font-size: .9rem;
  line-height: 1.75;
  color: #5A4C53;
}

.page-privacy .privacy-seal {
  position: absolute;
  top: 0;
  right: 0;
  width: 56px;
  height: 56px;
  opacity: .9;
}

.page-privacy .privacy-sec {
  padding-top: clamp(1.1rem, 3vw, 1.75rem);
  border-top: 1px solid var(--privacy-rule);
}

.page-privacy .privacy-sec:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: clamp(1.1rem, 3vw, 1.75rem);
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  margin: 0 0 .75rem;
}

.page-privacy .privacy-sec__num {
  flex: none;
  font-family: var(--font-narrow);
  font-size: 1rem;
  letter-spacing: .12em;
  color: var(--copper);
}

.page-privacy .privacy-sec h2 {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.18rem, 2.6vw, 1.55rem);
  line-height: 1.35;
  color: var(--privacy-ink);
  text-wrap: balance;
}

.page-privacy .privacy-sec p {
  margin: 0 0 .85rem;
  font-size: .95rem;
  line-height: 1.9;
}

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

.page-privacy .privacy-list {
  margin: 0 0 .9rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .45rem;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 1.1rem;
  font-size: .93rem;
  line-height: 1.85;
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 7px;
  height: 1px;
  background: var(--copper);
}

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

.page-privacy .privacy-key {
  font-weight: 600;
  color: #5A3A12;
  border-bottom: 1px solid rgba(169, 104, 60, .6);
  padding-bottom: 1px;
}

.page-privacy .privacy-inline-link {
  color: #7A2E36;
  border-bottom: 1px solid rgba(91, 30, 38, .45);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-inline-link:hover,
.page-privacy .privacy-inline-link:focus-visible {
  color: var(--crimson);
  border-bottom-color: var(--crimson);
}

.page-privacy .privacy-sec__note {
  margin-top: 1rem !important;
  padding-top: .85rem;
  border-top: 1px dashed var(--privacy-rule);
  font-size: .84rem !important;
  color: #5A4C53;
}

/* 后续入口 */
.page-privacy .privacy-next {
  padding-top: clamp(1rem, 3vw, 1.75rem);
}

.page-privacy .privacy-next__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  color: var(--paper);
}

.page-privacy .privacy-next__list {
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .85rem;
}

.page-privacy .privacy-next__card {
  display: grid;
  gap: .35rem;
  height: 100%;
  padding: 1.1rem 1.15rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(36, 33, 40, .6);
  color: var(--paper);
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .privacy-next__card:hover,
.page-privacy .privacy-next__card:focus-visible {
  transform: translateY(-3px);
  border-color: var(--gold);
  background: rgba(216, 180, 106, .12);
  outline: none;
}

.page-privacy .privacy-next__card:focus-visible {
  box-shadow: 0 0 0 1px var(--gold);
}

.page-privacy .privacy-next__num {
  font-family: var(--font-narrow);
  font-size: .8rem;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-privacy .privacy-next__card strong {
  font-family: var(--font-serif);
  font-size: 1.02rem;
  font-weight: 700;
  line-height: 1.5;
}

.page-privacy .privacy-next__desc {
  font-size: .86rem;
  line-height: 1.7;
  color: var(--mist);
}

@media (min-width: 720px) {
  .page-privacy .privacy-next__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
    gap: clamp(2rem, 5vw, 3.5rem);
  }

  .page-privacy .privacy-hero__media {
    border-radius: 200px 200px 3px 3px;
  }

  .page-privacy .privacy-hero__media img {
    aspect-ratio: 4 / 5;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 252px minmax(0, 1fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.25rem);
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: 6.5rem;
    align-self: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link,
  .page-privacy .privacy-next__card,
  .page-privacy .privacy-inline-link,
  .page-privacy .privacy-top,
  .page-privacy .privacy-gloss .fold__mark {
    transition: none;
  }

  .page-privacy .privacy-next__card:hover,
  .page-privacy .privacy-next__card:focus-visible {
    transform: none;
  }
}
<<<END>>>