.page-privacy {
  --dw-offset: 12px;
  --dw-paper: rgba(255, 255, 255, 0.055);
  --dw-paper-line: rgba(154, 165, 196, 0.22);
}

/* 首屏 */
.page-privacy .dw-hero {
  padding-top: 1.25rem;
  padding-bottom: 0.5rem;
}

.page-privacy .dw-hero__inner {
  display: grid;
  gap: 1.75rem;
}

.page-privacy .dw-hero__text h1 {
  margin: 0.55rem 0 0.9rem;
  max-width: 20ch;
  font-size: clamp(1.85rem, 7vw, 3rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 1.18;
  color: var(--ink);
}

.page-privacy .dw-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: center;
  margin-top: 1.1rem;
}

.page-privacy .dw-hero__media {
  margin: 0;
  border: 1px solid var(--dw-paper-line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 30px 60px -42px rgba(0, 0, 0, 0.95);
}

.page-privacy .dw-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 600;
  object-fit: cover;
}

/* 主体两列：内容 + 节索引 */
.page-privacy .dw-body {
  display: grid;
  gap: 1.5rem;
  padding-top: 2.25rem;
}

.page-privacy .dw-rail {
  position: sticky;
  top: 5.25rem;
  z-index: 3;
  padding: 0.7rem 0 0.8rem;
  background: linear-gradient(180deg, rgba(11, 16, 48, 0.96), rgba(11, 16, 48, 0.82));
}

.page-privacy .dw-rail__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}

.page-privacy .dw-rail .yh-rail__list {
  display: flex;
  gap: 0.45rem;
  margin: 0;
  padding: 0 0 0.3rem;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}

.page-privacy .dw-rail .yh-rail__list > li {
  flex: 0 0 auto;
}

.page-privacy .dw-rail .yh-rail__link {
  display: block;
  white-space: nowrap;
  padding: 0.42rem 0.8rem;
  border: 1px solid var(--dw-paper-line);
  border-radius: 999px;
  font-size: 0.82rem;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-privacy .dw-rail .yh-rail__link:hover {
  color: var(--ink);
  border-color: var(--line-strong);
}

.page-privacy .dw-rail .yh-rail__link[aria-current="true"] {
  color: var(--amber);
  border-color: rgba(255, 179, 71, 0.55);
  background: rgba(255, 179, 71, 0.12);
}

.page-privacy .dw-totop {
  margin-top: 0.7rem;
  padding: 0.42rem 0.8rem;
  border: 1px solid var(--dw-paper-line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-privacy .dw-totop:hover {
  color: var(--aurora);
  border-color: var(--aurora);
}

.page-privacy .dw-totop:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

/* 层叠面板 */
.page-privacy .dw-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  min-width: 0;
}

.page-privacy .dw-panel {
  position: relative;
  padding: 1.4rem 1.15rem 1.6rem;
  border: 1px solid var(--dw-paper-line);
  border-radius: var(--radius);
  background: var(--dw-paper);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 26px 50px -40px rgba(0, 0, 0, 0.95), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.page-privacy .dw-panel__head {
  display: flex;
  align-items: baseline;
  gap: 0.9rem;
  margin: 0 0 1.1rem;
  padding-bottom: 0.85rem;
  border-bottom: 1px solid var(--dw-paper-line);
}

.page-privacy .dw-panel__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 4vw, 2.1rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: rgba(123, 224, 211, 0.6);
}

.page-privacy .dw-content > .dw-panel:nth-of-type(2) .dw-panel__num { color: rgba(107, 75, 224, 0.95); }
.page-privacy .dw-content > .dw-panel:nth-of-type(3) .dw-panel__num { color: rgba(255, 179, 71, 0.85); }
.page-privacy .dw-content > .dw-panel:nth-of-type(4) .dw-panel__num { color: rgba(31, 191, 166, 0.9); }
.page-privacy .dw-content > .dw-panel:nth-of-type(5) .dw-panel__num { color: rgba(154, 165, 196, 0.85); }

.page-privacy .dw-panel__head h2 {
  flex: 1;
  margin: 0;
  min-width: 0;
  font-size: clamp(1.12rem, 4.4vw, 1.5rem);
  font-weight: 800;
  letter-spacing: -0.015em;
  line-height: 1.35;
  color: var(--ink);
}

.page-privacy .dw-panel p {
  margin: 0 0 0.95rem;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--ink);
}

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

/* 要点列表 */
.page-privacy .dw-list {
  display: grid;
  gap: 0.7rem;
  margin: 0 0 1.05rem;
  padding: 0;
  list-style: none;
}

.page-privacy .dw-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-privacy .dw-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--lake);
  box-shadow: 0 0 0 4px rgba(31, 191, 166, 0.14);
}

.page-privacy .dw-list strong {
  color: var(--aurora);
  font-weight: 700;
}

.page-privacy .dw-note {
  padding: 0.6rem 0 0.6rem 0.85rem;
  border-left: 2px solid var(--lake);
  color: var(--muted) !important;
  font-size: 0.93rem !important;
}

/* 用途卡片 */
.page-privacy .dw-cards {
  margin-top: 0.35rem;
}

.page-privacy .dw-cards .yh-card__title {
  color: var(--ink);
}

/* 保存时长：玻璃信息卡 */
.page-privacy .dw-glass {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  margin: 0 0 1.1rem;
}

.page-privacy .dw-glass__item {
  padding: 1rem 1.1rem 1.05rem;
  border: 1px solid var(--line-strong);
  border-radius: calc(var(--radius) - 4px);
  background: linear-gradient(155deg, rgba(107, 75, 224, 0.24), rgba(5, 8, 24, 0.45));
}

.page-privacy .dw-glass__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--amber);
}

.page-privacy .dw-glass__label {
  display: block;
  margin-top: 0.28rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--aurora);
}

.page-privacy .dw-glass__item p {
  margin: 0.55rem 0 0;
  font-size: 0.92rem;
  color: var(--muted);
}

/* 折叠条款 */
.page-privacy .dw-fold {
  padding: 0.8rem 0 0.15rem;
  border-top: 1px solid var(--dw-paper-line);
}

.page-privacy .dw-fold:last-of-type {
  border-bottom: 1px solid var(--dw-paper-line);
}

.page-privacy .dw-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.95rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink);
  transition: color 0.2s var(--ease);
}

.page-privacy .dw-fold summary::-webkit-details-marker {
  display: none;
}

.page-privacy .dw-fold summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--aurora);
}

.page-privacy .dw-fold[open] summary::after {
  content: "\2212";
}

.page-privacy .dw-fold summary:hover {
  color: var(--aurora);
}

.page-privacy .dw-fold summary:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-privacy .dw-fold p {
  margin: 0.65rem 0 0.6rem;
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--muted);
}

/* 请求类型 */
.page-privacy .dw-requests {
  display: grid;
  gap: 0.8rem;
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.page-privacy .dw-requests li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.4rem 0.9rem;
  align-items: start;
  padding: 0.85rem 1rem;
  border: 1px solid var(--dw-paper-line);
  border-radius: calc(var(--radius) - 6px);
  background: rgba(31, 191, 166, 0.07);
}

.page-privacy .dw-requests__tag {
  justify-self: start;
  padding: 0.2rem 0.55rem;
  border: 1px solid rgba(31, 191, 166, 0.5);
  border-radius: 999px;
  background: rgba(31, 191, 166, 0.18);
  color: var(--aurora);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
}

.page-privacy .dw-requests li p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.7;
}

/* 链接与按钮 */
.page-privacy .dw-link {
  color: var(--aurora);
  text-decoration: underline;
  text-decoration-color: rgba(123, 224, 211, 0.4);
  text-underline-offset: 3px;
  transition: color 0.2s var(--ease);
}

.page-privacy .dw-link:hover {
  color: var(--amber);
  text-decoration-color: currentColor;
}

.page-privacy .dw-link:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

/* 平板及以上 */
@media (min-width: 760px) {
  .page-privacy {
    --dw-offset: 14px;
  }

  .page-privacy .dw-panel {
    padding: 1.7rem 1.7rem 1.9rem;
  }

  .page-privacy .dw-panel:nth-of-type(odd) {
    margin-right: var(--dw-offset);
  }

  .page-privacy .dw-panel:nth-of-type(even) {
    margin-left: var(--dw-offset);
  }

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

/* 桌面：内容 + 常驻节索引 */
@media (min-width: 900px) {
  .page-privacy .dw-hero__inner {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
    align-items: center;
    gap: 2.5rem;
  }

  .page-privacy .dw-body {
    grid-template-columns: minmax(0, 1fr) 216px;
    gap: 3rem;
    align-items: start;
    padding-top: 3rem;
  }

  .page-privacy .dw-content {
    grid-column: 1;
    grid-row: 1;
  }

  .page-privacy .dw-rail {
    grid-column: 2;
    grid-row: 1;
    top: 6.5rem;
    background: transparent;
  }

  .page-privacy .dw-rail .yh-rail__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
  }

  .page-privacy .dw-rail .yh-rail__link {
    padding: 0.35rem 0 0.35rem 0.75rem;
    border: none;
    border-left: 2px solid var(--dw-paper-line);
    border-radius: 0;
    white-space: normal;
    font-size: 0.85rem;
  }

  .page-privacy .dw-rail .yh-rail__link:hover {
    color: var(--ink);
    border-left-color: var(--line-strong);
  }

  .page-privacy .dw-rail .yh-rail__link[aria-current="true"] {
    background: transparent;
    border-left-color: var(--amber);
  }

  .page-privacy .dw-totop {
    margin-top: 1.1rem;
  }
}
<<<END>>>