.page-privacy {
  --privacy-measure: 760px;
  --privacy-leading: 1.9;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

.page-privacy img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  color: var(--paper);
  padding: clamp(18px, 3vw, 30px) 0 clamp(34px, 6vw, 60px);
  background:
    radial-gradient(115% 85% at 88% -12%, rgba(224, 58, 47, 0.45), transparent 62%),
    linear-gradient(158deg, var(--ink-blue) 4%, var(--night-blue) 58%, #1e3a66 100%);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(217, 211, 202, 0.11) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(217, 211, 202, 0.11) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 76%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 76%);
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  padding-bottom: clamp(24px, 4vw, 44px);
}

.page-privacy .privacy-hero .crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
  margin: 0 0 clamp(18px, 3vw, 28px);
  padding: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
}

.page-privacy .privacy-hero .crumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: rgba(247, 245, 242, 0.4);
}

.page-privacy .privacy-hero .crumbs a {
  color: rgba(247, 245, 242, 0.72);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-privacy .privacy-hero .crumbs a:hover {
  color: var(--paper);
  border-bottom-color: var(--feather-red);
}

.page-privacy .privacy-hero .crumbs li[aria-current="page"] {
  color: rgba(247, 245, 242, 0.55);
}

.page-privacy .privacy-hero__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
}

.page-privacy .privacy-hero .h1 {
  margin: 0 0 clamp(16px, 2.6vw, 24px);
  font-size: clamp(30px, 5.4vw, 62px);
  line-height: 1.07;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 16em;
}

.page-privacy .privacy-hero__lead {
  margin: 0;
  max-width: 52ch;
  font-size: clamp(16px, 1.35vw, 19px);
  line-height: 1.85;
  color: rgba(247, 245, 242, 0.84);
}

.page-privacy .privacy-hero__side {
  align-self: start;
  padding: clamp(18px, 3vw, 26px);
  background: rgba(11, 24, 48, 0.55);
  border: 1px solid rgba(217, 211, 202, 0.26);
}

.page-privacy .privacy-hero__side-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-hero__rows {
  margin: 0;
}

.page-privacy .privacy-hero__row {
  display: grid;
  gap: 2px;
  padding: 10px 0;
}

.page-privacy .privacy-hero__row + .privacy-hero__row {
  border-top: 1px solid rgba(217, 211, 202, 0.18);
}

.page-privacy .privacy-hero__row dt {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: rgba(247, 245, 242, 0.55);
}

.page-privacy .privacy-hero__row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .privacy-hero__figure {
  margin: clamp(20px, 3.5vw, 36px) 0 0;
  border: 1px solid rgba(217, 211, 202, 0.3);
  background: rgba(11, 24, 48, 0.5);
}

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

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  padding: clamp(30px, 5vw, 64px) 0 clamp(48px, 8vw, 96px);
}

.page-privacy .privacy-article {
  min-width: 0;
  max-width: var(--privacy-measure);
}

/* ---------- 章节索引 ---------- */
.page-privacy .privacy-toc .toc__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-privacy .privacy-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .privacy-toc__list li {
  flex: 0 0 auto;
}

.page-privacy .privacy-toc .toc__link {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--haze);
  background: rgba(255, 255, 255, 0.55);
  color: var(--stone);
  font-size: 13px;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-privacy .privacy-toc .toc__link:hover {
  border-color: var(--feather-red);
  color: var(--ink);
}

.page-privacy .privacy-toc .toc__link[aria-current="true"] {
  border-color: var(--flame-red);
  color: var(--flame-red);
}

.page-privacy .privacy-toc__idx {
  font-size: 11px;
  color: var(--feather-red);
  letter-spacing: 0.06em;
}

/* ---------- 章节 ---------- */
.page-privacy .privacy-sec {
  padding: clamp(24px, 3.6vw, 36px) 0;
  border-top: 1px solid var(--haze);
}

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

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: clamp(14px, 2vw, 20px);
}

.page-privacy .privacy-sec__idx {
  font-size: 14px;
  letter-spacing: 0.1em;
  color: var(--flame-red);
  flex: none;
  padding-top: 4px;
}

.page-privacy .privacy-sec__head .h2 {
  margin: 0;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .privacy-sec .prose {
  font-size: clamp(16.5px, 1.05vw, 18px);
  line-height: var(--privacy-leading);
  color: var(--ink);
}

.page-privacy .privacy-sec .prose p {
  margin: 0 0 1.05em;
}

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

.page-privacy .privacy-mark {
  background: linear-gradient(180deg, transparent 58%, rgba(242, 160, 61, 0.45) 58%);
  color: inherit;
  padding: 0 2px;
}

.page-privacy .privacy-inline-link {
  color: var(--flame-red);
  text-decoration: none;
  border-bottom: 1px solid rgba(176, 18, 28, 0.35);
  transition: border-color 160ms var(--ease), color 160ms var(--ease);
}

.page-privacy .privacy-inline-link:hover {
  color: var(--flame-red-deep);
  border-bottom-color: var(--flame-red);
}

/* ---------- 条目列表 ---------- */
.page-privacy .privacy-defs {
  margin: clamp(14px, 2vw, 20px) 0 0;
}

.page-privacy .privacy-defs__row {
  display: grid;
  gap: 4px 20px;
  padding: 15px 0;
  border-top: 1px solid var(--haze);
}

.page-privacy .privacy-defs__row:last-child {
  border-bottom: 1px solid var(--haze);
}

.page-privacy .privacy-defs__row dt {
  font-weight: 600;
  font-size: 15.5px;
  line-height: 1.6;
  color: var(--ink);
}

.page-privacy .privacy-defs__row dd {
  margin: 0;
  font-size: 15.5px;
  line-height: var(--privacy-leading);
  color: var(--ink);
}

.page-privacy .privacy-clause {
  display: inline-block;
  margin-right: 8px;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--flame-red);
  background: rgba(176, 18, 28, 0.08);
  padding: 1px 6px;
  vertical-align: 1px;
}

/* ---------- 纹理缓冲带 ---------- */
.page-privacy .privacy-band {
  position: relative;
  height: clamp(74px, 11vw, 116px);
  margin: clamp(24px, 4vw, 40px) 0;
  border-top: 1px solid var(--haze);
  border-bottom: 1px solid var(--haze);
  background-color: var(--paper);
  background-image:
    repeating-linear-gradient(118deg, rgba(176, 18, 28, 0.12) 0 2px, transparent 2px 16px),
    radial-gradient(78% 140% at 10% 50%, rgba(47, 211, 198, 0.2), transparent 62%),
    linear-gradient(112deg, rgba(22, 41, 74, 0.1), rgba(255, 217, 166, 0.44) 62%, rgba(224, 58, 47, 0.16));
}

.page-privacy .privacy-band::after {
  content: "";
  position: absolute;
  top: 50%;
  right: clamp(14px, 4vw, 44px);
  width: clamp(34px, 5vw, 46px);
  aspect-ratio: 1;
  transform: translateY(-50%);
  background: linear-gradient(135deg, var(--flame-red), var(--gold));
  clip-path: polygon(0 0, 100% 0, 100% 100%);
  opacity: 0.82;
}

/* ---------- 联系块 ---------- */
.page-privacy .privacy-contact {
  margin-top: clamp(18px, 3vw, 26px);
  padding: clamp(20px, 3.5vw, 32px);
  border: 1px solid var(--haze);
  background:
    linear-gradient(140deg, rgba(255, 217, 166, 0.46), rgba(247, 245, 242, 0) 70%),
    var(--paper);
}

.page-privacy .privacy-contact__list {
  margin: 0;
}

.page-privacy .privacy-contact__row {
  display: grid;
  gap: 3px 18px;
  padding: 11px 0;
}

.page-privacy .privacy-contact__row + .privacy-contact__row {
  border-top: 1px dashed var(--haze);
}

.page-privacy .privacy-contact__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-privacy .privacy-contact__row dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--ink);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  word-break: break-word;
}

.page-privacy .privacy-contact__mail {
  font-family: var(--font-mono);
  font-size: 14.5px;
  letter-spacing: 0.01em;
  color: var(--flame-red);
}

.page-privacy .privacy-copy {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 4px 10px;
  border: 1px solid var(--flame-red);
  background: transparent;
  color: var(--flame-red);
  cursor: pointer;
  transition: background-color 160ms var(--ease), color 160ms var(--ease);
}

.page-privacy .privacy-copy:hover {
  background: var(--flame-red);
  color: var(--paper);
}

.page-privacy .privacy-contact__hint {
  margin: clamp(14px, 2vw, 20px) 0 0;
  padding-top: clamp(12px, 2vw, 16px);
  border-top: 1px solid var(--haze);
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--stone);
}

/* ---------- 相关入口 ---------- */
.page-privacy .privacy-related {
  margin-top: clamp(32px, 5vw, 56px);
}

.page-privacy .privacy-related .h3 {
  margin: 0 0 16px;
  font-size: clamp(18px, 2.2vw, 22px);
  color: var(--ink);
}

.page-privacy .privacy-related__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-related__item a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 15px 18px;
  border: 1px solid var(--haze);
  background: rgba(255, 255, 255, 0.6);
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.6;
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-privacy .privacy-related__item a:hover {
  border-color: var(--flame-red);
  background: rgba(255, 217, 166, 0.28);
}

.page-privacy .privacy-related__idx {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--feather-red);
}

/* ---------- 返回顶部 ---------- */
.page-privacy .to-top {
  position: fixed;
  right: clamp(14px, 3vw, 32px);
  bottom: clamp(14px, 3vw, 32px);
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid var(--flame-red);
  background: var(--ink-blue);
  color: var(--paper);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 160ms var(--ease), transform 160ms var(--ease), background-color 160ms var(--ease);
}

.page-privacy .to-top[data-visible="true"] {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.page-privacy .to-top:hover {
  background: var(--flame-red);
}

/* ---------- 断点 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-defs__row,
  .page-privacy .privacy-contact__row {
    grid-template-columns: 176px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-defs__row dt {
    padding-top: 2px;
  }

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

  .page-privacy .privacy-related__item:first-child {
    grid-column: 1 / -1;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 330px);
    align-items: end;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 72px);
    align-items: start;
  }

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

  .page-privacy .privacy-toc__list {
    display: block;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .privacy-toc__list li + li {
    margin-top: 2px;
  }

  .page-privacy .privacy-toc .toc__link {
    display: flex;
    width: 100%;
    gap: 10px;
    padding: 8px 0 8px 14px;
    border: 0;
    border-left: 2px solid transparent;
    background: transparent;
    color: var(--stone);
    font-size: 14px;
    line-height: 1.5;
    white-space: normal;
  }

  .page-privacy .privacy-toc .toc__link:hover {
    border-left-color: var(--feather-red);
    color: var(--ink);
  }

  .page-privacy .privacy-toc .toc__link[aria-current="true"] {
    border-left-color: var(--flame-red);
    color: var(--flame-red);
  }

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

  .page-privacy .privacy-related__item:first-child {
    grid-column: auto;
  }
}
<<<END>>>