.page-privacy {
  --pp-gap: clamp(56px, 9vw, 112px);
  --pp-panel-1: #0a1a15;
  --pp-panel-2: #0e241d;
  --pp-panel-3: #122d25;
  --pp-panel-4: #f5f1e8;
  --pp-arc: rgba(43, 240, 196, 0.5);
  color: var(--warm);
  background-image: radial-gradient(circle at 92% 0%, rgba(43, 240, 196, 0.07), transparent 38%);
  background-repeat: no-repeat;
  padding-bottom: clamp(64px, 9vw, 112px);
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding-top: clamp(30px, 5vw, 60px);
  padding-bottom: clamp(26px, 4vw, 44px);
}

.page-privacy .privacy-orbit {
  position: absolute;
  top: -12%;
  right: -12%;
  width: min(52vw, 400px);
  aspect-ratio: 1 / 1;
  pointer-events: none;
  opacity: 0.85;
}

.page-privacy .privacy-orbit svg {
  display: block;
  width: 100%;
  height: 100%;
}

.page-privacy .orbit-base {
  fill: none;
  stroke: var(--line-soft);
}

.page-privacy .orbit-arc {
  fill: none;
  stroke: var(--pp-arc);
  stroke-linecap: round;
}

.page-privacy .orbit-dot {
  fill: var(--orange);
}

.page-privacy .privacy-kicker {
  position: relative;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-title {
  position: relative;
  margin: 14px 0 0;
  max-width: 20em;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(30px, 6.6vw, 58px);
  line-height: 1.07;
  letter-spacing: -0.02em;
  color: var(--warm);
  transform: skewX(-1.2deg);
  transform-origin: left center;
}

.page-privacy .privacy-lede {
  position: relative;
  margin: clamp(16px, 2.4vw, 24px) 0 0;
  max-width: 46em;
  font-size: clamp(16px, 1.5vw, 17.5px);
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.8);
}

.page-privacy .privacy-tags {
  position: relative;
  margin-top: clamp(18px, 2.6vw, 26px);
}

/* ---------- 通栏图 ---------- */

.page-privacy .privacy-banner {
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--charcoal);
}

.page-privacy .privacy-banner img {
  display: block;
  width: 100%;
  height: clamp(180px, 30vw, 340px);
  object-fit: cover;
  max-width: 100%;
}

/* ---------- 主体网格 ---------- */

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(30px, 5vw, 48px);
  padding-top: clamp(36px, 6vw, 64px);
  padding-bottom: clamp(20px, 4vw, 40px);
}

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

/* ---------- 左侧环形围栏索引 ---------- */

.page-privacy .privacy-rail .index-rail-list {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .privacy-rail .index-rail-list::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-rail .index-rail-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 7px 12px;
  font-size: 13px;
  color: var(--grey);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 999px;
  transition: color 0.18s ease, border-color 0.18s ease, background-color 0.18s ease;
}

.page-privacy .privacy-rail .index-rail-num {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-privacy .privacy-rail .index-rail-link[data-active="true"] {
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}

.page-privacy .privacy-rail .index-rail-link[data-active="true"] .index-rail-num {
  color: rgba(8, 23, 20, 0.62);
}

/* ---------- 章节骨架 ---------- */

.page-privacy .pp-section + .pp-section {
  margin-top: var(--pp-gap);
}

.page-privacy .pp-section {
  scroll-margin-top: calc(var(--header-h) + 32px);
}

.page-privacy .pp-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-top: 18px;
  margin-bottom: clamp(18px, 2.6vw, 28px);
  border-top: 1px solid var(--line);
}

.page-privacy .pp-num {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-privacy .pp-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(23px, 3.6vw, 33px);
  line-height: 1.16;
  letter-spacing: -0.01em;
  color: var(--warm);
}

.page-privacy .pp-lead {
  margin: 0 0 clamp(22px, 3vw, 32px);
  max-width: 40em;
  font-size: 16.5px;
  line-height: 1.85;
  color: rgba(245, 241, 232, 0.76);
}

.page-privacy .pp-inline-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 240, 196, 0.4);
}

.page-privacy .pp-inline-link:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 四类数据面板 ---------- */

.page-privacy .pp-panels {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-privacy .pp-panel {
  padding: clamp(20px, 3vw, 30px);
  background: var(--pp-panel-1);
}

.page-privacy .pp-panel:nth-child(2) {
  background: var(--pp-panel-2);
}

.page-privacy .pp-panel:nth-child(3) {
  background: var(--pp-panel-3);
}

.page-privacy .pp-panel:nth-child(4) {
  background: var(--pp-panel-4);
  color: var(--ink-text);
}

.page-privacy .pp-panel-num {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-privacy .pp-panel:nth-child(4) .pp-panel-num {
  color: var(--stroke);
}

.page-privacy .pp-panel-title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(19px, 2.4vw, 22px);
  line-height: 1.25;
  color: var(--warm);
}

.page-privacy .pp-panel:nth-child(4) .pp-panel-title {
  color: var(--ink-text);
}

.page-privacy .pp-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-list li {
  position: relative;
  padding: 7px 0 7px 17px;
  font-size: 15px;
  line-height: 1.7;
  color: rgba(245, 241, 232, 0.78);
  border-bottom: 1px dashed var(--line-soft);
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 15px;
  width: 7px;
  height: 1px;
  background: var(--cyan);
}

.page-privacy .pp-panel:nth-child(4) .pp-list li {
  color: rgba(43, 43, 40, 0.82);
  border-bottom-color: rgba(43, 43, 40, 0.14);
}

.page-privacy .pp-panel:nth-child(4) .pp-list li::before {
  background: var(--orange);
}

.page-privacy .pp-panel-use {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  margin: 16px 0 0;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--grey);
}

.page-privacy .pp-use-label {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-privacy .pp-panel:nth-child(4) .pp-panel-use {
  color: rgba(43, 43, 40, 0.66);
}

.page-privacy .pp-panel:nth-child(4) .pp-use-label {
  color: var(--stroke);
}

/* ---------- 条款短句 ---------- */

.page-privacy .pp-clauses {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-clause {
  display: grid;
  grid-template-columns: 3.4em minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-privacy .pp-clause > .mono {
  padding-top: 3px;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-privacy .pp-clause p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(245, 241, 232, 0.78);
}

/* ---------- 合作方 ---------- */

.page-privacy .pp-partners {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .pp-partner {
  position: relative;
  padding: 22px 22px 22px 26px;
  background: var(--glass);
  border: 1px solid var(--stroke);
  border-radius: 2px;
}

.page-privacy .pp-partner::before {
  content: "";
  position: absolute;
  left: 0;
  top: 22px;
  bottom: 22px;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), rgba(43, 240, 196, 0.05));
}

.page-privacy .pp-partner-title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 18px;
  line-height: 1.3;
  color: var(--cyan);
}

.page-privacy .pp-partner p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 241, 232, 0.76);
}

/* ---------- 操作路径 ---------- */

.page-privacy .pp-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .pp-action {
  position: relative;
  padding: clamp(20px, 3vw, 26px);
  background: var(--charcoal);
  border: 1px solid var(--line);
  border-radius: 2px;
}

.page-privacy .pp-action-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  margin-bottom: 14px;
  font-size: 13px;
  color: var(--ink);
  background: var(--cyan);
  border-radius: 50%;
}

.page-privacy .pp-action-title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(17px, 2.2vw, 20px);
  line-height: 1.3;
  color: var(--warm);
}

.page-privacy .pp-action-path {
  margin: 0 0 10px;
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--amber);
}

.page-privacy .pp-action-text {
  margin: 0;
  font-size: 14.8px;
  line-height: 1.78;
  color: rgba(245, 241, 232, 0.76);
}

.page-privacy .pp-copy-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  padding: 14px 16px;
  background: var(--glass);
  border-left: 2px solid var(--orange);
}

.page-privacy .pp-copy-text {
  margin: 0;
  min-width: 0;
  font-size: 12.5px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: rgba(245, 241, 232, 0.72);
  word-break: break-word;
}

/* ---------- 版本记录 ---------- */

.page-privacy .pp-versions {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-privacy .pp-version {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0 16px 18px;
  border-bottom: 1px solid var(--line-soft);
  border-left: 1px solid rgba(43, 240, 196, 0.22);
}

.page-privacy .pp-version-tag {
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-privacy .pp-version-when {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--grey);
}

.page-privacy .pp-version-note {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(245, 241, 232, 0.76);
}

.page-privacy .pp-notice {
  margin-top: clamp(22px, 3vw, 30px);
}

/* ---------- 咨询入口 ---------- */

.page-privacy .pp-links {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-privacy .pp-link-card {
  display: block;
  padding: clamp(20px, 3vw, 26px);
  text-decoration: none;
  color: inherit;
  background: var(--pp-panel-2);
  border: 1px solid var(--line);
  border-radius: 2px;
  transition: border-color 0.18s ease, background-color 0.18s ease;
}

.page-privacy .pp-link-card:hover {
  border-color: var(--stroke);
  background: var(--pp-panel-3);
}

.page-privacy .pp-link-kicker {
  display: block;
  margin-bottom: 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--orange);
}

.page-privacy .pp-link-title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(18px, 2.3vw, 21px);
  line-height: 1.3;
  color: var(--warm);
}

.page-privacy .pp-link-card p {
  margin: 0;
  font-size: 14.8px;
  line-height: 1.78;
  color: rgba(245, 241, 232, 0.74);
}

.page-privacy .pp-copy-row-contact {
  border-left-color: var(--cyan);
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-privacy .pp-panels {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .page-privacy .pp-action-wide {
    grid-column: 1 / -1;
  }

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

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

  .page-privacy .pp-version {
    grid-template-columns: 5.2em 8.4em minmax(0, 1fr);
    gap: 16px;
    align-items: baseline;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-orbit {
    top: -18%;
    right: -6%;
    width: min(30vw, 400px);
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: clamp(40px, 5vw, 76px);
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: calc(var(--header-h) + 28px);
    align-self: start;
  }

  .page-privacy .privacy-rail .index-rail-list {
    flex-direction: column;
    gap: 2px;
    overflow: visible;
    padding: 4px 0 4px 16px;
    position: relative;
  }

  .page-privacy .privacy-rail .index-rail-list::before {
    content: "";
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 1px;
    background: linear-gradient(180deg, var(--cyan), rgba(43, 240, 196, 0.06));
  }

  .page-privacy .privacy-rail .index-rail-link {
    border: 0;
    border-radius: 0;
    padding: 7px 0;
    color: var(--grey);
    background: transparent;
  }

  .page-privacy .privacy-rail .index-rail-link:hover {
    color: var(--warm);
  }

  .page-privacy .privacy-rail .index-rail-link[data-active="true"] {
    color: var(--cyan);
    background: transparent;
  }

  .page-privacy .privacy-rail .index-rail-link[data-active="true"] .index-rail-num {
    color: var(--cyan);
  }
}

@media (min-width: 1180px) {
  .page-privacy .pp-actions {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pp-action-wide {
    grid-column: span 2;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-rail .index-rail-link,
  .page-privacy .pp-link-card {
    transition: none;
  }
}
</>
</assistant>