.page-privacy {
  --priv-panel: rgba(14, 23, 29, 0.86);
  --priv-panel-soft: rgba(11, 42, 46, 0.42);
  --priv-text: rgba(232, 241, 239, 0.87);
  --priv-key-line: rgba(53, 240, 224, 0.45);
  --priv-narrow: 70ch;
  display: block;
  color: var(--mist);
  font-family: var(--font-body);
  background:
    radial-gradient(900px 480px at 88% -8%, rgba(53, 240, 224, 0.1), transparent 62%),
    var(--night);
}

/* ---------- 首屏 ---------- */
.page-privacy .priv-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(18px, 4vw, 34px) 0 clamp(26px, 5vw, 54px);
  border-bottom: 1px solid var(--hair);
  background: linear-gradient(162deg, var(--g1) 0%, rgba(7, 12, 16, 0.96) 62%, var(--night) 100%);
}

.page-privacy .priv-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, rgba(30, 58, 63, 0.55) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(90deg, rgba(30, 58, 63, 0.55) 0 1px, transparent 1px 64px);
  opacity: 0.5;
  pointer-events: none;
}

.page-privacy .priv-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(22px, 4vw, 40px);
  align-items: center;
}

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

.page-privacy .priv-hero__copy .eyebrow {
  margin: 14px 0 10px;
}

.page-privacy .priv-hero h1 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(28px, 7.2vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.02em;
  color: var(--mist);
}

.page-privacy .priv-hero__lead {
  margin: 16px 0 0;
  max-width: 58ch;
  font-size: clamp(14px, 3.6vw, 16px);
  line-height: 1.95;
  color: var(--priv-text);
}

.page-privacy .priv-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 0;
}

.page-privacy .priv-hero__meta {
  margin: 14px 0 20px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  color: var(--mute);
  line-height: 1.7;
}

.page-privacy .priv-hero__art {
  position: relative;
  border: 1px solid var(--hair);
  background:
    linear-gradient(150deg, rgba(18, 62, 56, 0.6), rgba(7, 12, 16, 0.9) 70%);
  padding: 12px;
}

.page-privacy .priv-lock {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
  margin: 0 auto;
}

.page-privacy .priv-hero__art-note {
  margin: 10px 4px 2px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.75;
  letter-spacing: 0.04em;
  color: var(--mute);
}

/* ---------- 主体骨架 ---------- */
.page-privacy .priv-layout {
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  padding: clamp(26px, 5vw, 60px) 0 clamp(40px, 6vw, 80px);
  align-items: start;
}

.page-privacy .priv-aside {
  min-width: 0;
}

.page-privacy .priv-toc {
  border: 1px solid var(--hair);
  background: var(--priv-panel);
  border-radius: var(--r);
}

.page-privacy .priv-toc__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--cyan);
}

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

.page-privacy .priv-toc__summary::after {
  content: "+";
  font-size: 15px;
  color: var(--grass);
}

.page-privacy .priv-toc[open] .priv-toc__summary::after {
  content: "–";
}

.page-privacy .priv-toc__list {
  margin: 0;
  padding: 0 0 8px;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .priv-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 14px;
  border-left: 2px solid transparent;
  color: var(--priv-text);
  text-decoration: none;
  font-size: 13.5px;
  line-height: 1.6;
  transition: border-color 0.18s var(--ease), background 0.18s var(--ease), color 0.18s var(--ease);
}

.page-privacy .priv-toc__link:hover,
.page-privacy .priv-toc__link:focus-visible {
  border-left-color: var(--grass);
  background: var(--grass-08);
  color: var(--cyan);
}

.page-privacy .priv-toc__num {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--grass);
}

.page-privacy .priv-aside__note {
  margin: 12px 2px 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--mute);
}

.page-privacy .priv-main {
  min-width: 0;
  max-width: var(--priv-narrow);
}

/* ---------- 章节 ---------- */
.page-privacy .priv-sec {
  padding: clamp(20px, 3.4vw, 34px) 0;
  border-top: 1px solid var(--hair);
  scroll-margin-top: 90px;
}

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

.page-privacy .priv-sec:target {
  background: linear-gradient(90deg, rgba(33, 201, 122, 0.07), transparent 72%);
}

.page-privacy .priv-sec__k {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-privacy .priv-sec h2 {
  margin: 8px 0 14px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(19px, 4.6vw, 27px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-privacy .priv-sec h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 14.5px;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-privacy .priv-sec p {
  margin: 0 0 12px;
  font-size: 14.5px;
  line-height: 1.95;
  color: var(--priv-text);
}

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

.page-privacy .priv-list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .priv-list li {
  position: relative;
  padding-left: 20px;
  font-size: 14.5px;
  line-height: 1.9;
  color: var(--priv-text);
}

.page-privacy .priv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.92em;
  width: 10px;
  height: 1px;
  background: var(--grass);
}

.page-privacy .priv-key {
  font-weight: 700;
  color: var(--mist);
  border-bottom: 1px solid var(--priv-key-line);
  padding-bottom: 1px;
}

/* ---------- 四类信息卡 ---------- */
.page-privacy .priv-facts {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 16px 0 4px;
}

.page-privacy .priv-fact {
  border: 1px solid var(--hair);
  border-left: 2px solid var(--grass);
  background: var(--priv-panel);
  padding: 14px 16px;
}

.page-privacy .priv-fact p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--priv-text);
}

.page-privacy .priv-fact--grass {
  border-left-color: var(--grass);
}

.page-privacy .priv-fact--cyan {
  border-left-color: var(--cyan);
}

.page-privacy .priv-fact--amber {
  border-left-color: var(--amber);
}

.page-privacy .priv-fact--yi {
  border-left-color: var(--yi);
}

/* ---------- 折叠补充 ---------- */
.page-privacy .priv-more {
  margin: 14px 0 0;
  border: 1px solid var(--hair-soft);
  background: var(--priv-panel-soft);
}

.page-privacy .priv-more > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 14px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

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

.page-privacy .priv-more > summary::after {
  content: "+";
  color: var(--grass);
  font-size: 15px;
}

.page-privacy .priv-more[open] > summary::after {
  content: "–";
}

.page-privacy .priv-more__body {
  padding: 2px 14px 14px;
}

.page-privacy .priv-more__body .priv-list {
  margin-bottom: 10px;
}

.page-privacy .priv-more__body p {
  font-size: 13.5px;
  margin-bottom: 0;
}

/* ---------- 图片 ---------- */
.page-privacy .priv-figure {
  margin: 18px 0 0;
  border: 1px solid var(--hair);
  background: var(--priv-panel);
}

.page-privacy .priv-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .priv-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--hair);
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--mute);
}

/* ---------- 联系块 ---------- */
.page-privacy .priv-sec--last {
  padding-bottom: 0;
}

.page-privacy .priv-contact {
  margin-top: 18px;
  border: 1px solid var(--grass-16);
  background: linear-gradient(155deg, rgba(33, 201, 122, 0.12), rgba(11, 42, 46, 0.7) 78%);
  padding: clamp(16px, 3.4vw, 26px);
}

.page-privacy .priv-contact h3 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: clamp(16px, 4vw, 19px);
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-privacy .priv-contact__grid {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-privacy .priv-contact__cell {
  border-top: 1px solid var(--hair-soft);
  padding-top: 10px;
}

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

.page-privacy .priv-contact__cell dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mute);
}

.page-privacy .priv-contact__val {
  margin: 5px 0 0;
  font-family: var(--font-mono);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--mist);
  word-break: break-word;
}

.page-privacy .priv-contact__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.85;
  color: var(--priv-text);
}

.page-privacy .priv-contact__actions {
  margin-top: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 栅格增强 ---------- */
@media (min-width: 620px) {
  .page-privacy .priv-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .priv-contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 20px;
  }

  .page-privacy .priv-contact__cell:nth-child(2) {
    border-top: 0;
    padding-top: 0;
  }
}

@media (min-width: 900px) {
  .page-privacy .priv-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  }

  .page-privacy .priv-hero__art {
    padding: 16px;
  }
}

@media (min-width: 960px) {
  .page-privacy .priv-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-privacy .priv-toc {
    position: sticky;
    top: 88px;
  }

  .page-privacy .priv-toc > .priv-toc__summary {
    display: none;
  }

  .page-privacy .priv-toc .priv-toc__list {
    display: grid;
    padding-top: 10px;
  }

  .page-privacy .priv-sec:target {
    background: linear-gradient(90deg, rgba(33, 201, 122, 0.09), transparent 60%);
    box-shadow: -12px 0 0 -11px var(--grass);
  }
}

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