.page-privacy {
  --pp-rail: 268px;
  --pp-rule: rgba(38, 67, 60, .85);
  padding-bottom: 96px;
}

.page-privacy .breadcrumb {
  padding: 20px 0 0;
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--muted);
}

.page-privacy .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover {
  color: var(--teal);
}

/* —— 首屏 —— */
.page-privacy .pp-hero {
  position: relative;
  padding: 32px 0 0;
  background:
    radial-gradient(120% 80% at 88% 0%, rgba(72, 227, 203, .10), transparent 60%),
    linear-gradient(180deg, var(--navy) 0%, var(--ink) 100%);
  border-bottom: 1px solid var(--grid);
}

.page-privacy .pp-hero__inner {
  display: grid;
  gap: 24px;
  padding-bottom: 32px;
}

.page-privacy .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--amber);
  margin: 0 0 10px;
}

.page-privacy .pp-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(38px, 9vw, 64px);
  line-height: 1.02;
  letter-spacing: -.01em;
  margin: 0 0 16px;
  color: var(--text);
}

.page-privacy .pp-hero .lead {
  max-width: 62ch;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--muted);
  margin: 0;
}

.page-privacy .pp-hero__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  background: var(--grid);
  border: 1px solid var(--grid);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-privacy .pp-fact {
  background: var(--board);
  padding: 12px 14px;
}

.page-privacy .pp-fact dt {
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
  margin-bottom: 6px;
}

.page-privacy .pp-fact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-1);
  color: var(--lime);
  word-break: break-word;
}

.page-privacy .pp-hero__figure {
  margin: 0;
  padding-bottom: 0;
}

.page-privacy .pp-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: 1px solid var(--grid);
  border-bottom: none;
  filter: saturate(.9);
}

.page-privacy .pp-hero__figure figcaption {
  padding: 10px 2px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

/* —— 主体两栏 —— */
.page-privacy .pp-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  padding-top: 36px;
}

.page-privacy .pp-rail {
  background: linear-gradient(180deg, rgba(11, 27, 51, .9), rgba(6, 18, 15, .9));
  border: 1px solid var(--grid);
  border-left: 3px solid var(--lime);
  padding: 16px 14px;
}

.page-privacy .pp-rail__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--amber);
}

.page-privacy .pp-rail__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

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

.page-privacy .pp-rail .index-link {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  padding: 8px 12px;
  font-size: var(--fs-1);
  color: var(--text);
  text-decoration: none;
  background: var(--board);
  border: 1px solid var(--grid);
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}

.page-privacy .pp-rail .index-link:hover,
.page-privacy .pp-rail .index-link:focus-visible {
  color: var(--lime);
  border-color: var(--teal);
}

.page-privacy .pp-rail .index-link[data-active] {
  color: var(--ink);
  background: var(--lime);
  border-color: var(--lime);
}

.page-privacy .pp-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  opacity: .7;
}

.page-privacy .pp-rail__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--grid);
  font-size: 12px;
  line-height: 1.9;
  color: var(--muted);
}

.page-privacy .pp-rail__note a {
  color: var(--teal);
  text-decoration: none;
}

.page-privacy .pp-rail__note a:hover {
  text-decoration: underline;
}

/* —— 条款正文 —— */
.page-privacy .pp-clauses {
  display: grid;
  gap: 1px;
  background: var(--pp-rule);
  border-top: 1px solid var(--grid);
}

.page-privacy .pp-clause {
  background:
    repeating-linear-gradient(90deg, rgba(38, 67, 60, .16) 0 1px, transparent 1px 48px),
    var(--ink);
  padding: 26px 20px 30px;
  scroll-margin-top: 96px;
}

.page-privacy .pp-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--grid);
}

.page-privacy .pp-clause__num {
  font-family: var(--font-mono);
  font-size: var(--fs-3);
  font-weight: 700;
  color: var(--lime);
  line-height: 1;
}

.page-privacy .pp-clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-3);
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--text);
}

.page-privacy .pp-clause__body p {
  margin: 0 0 12px;
  max-width: 70ch;
  font-size: var(--fs-2);
  line-height: 1.75;
  color: var(--text);
}

.page-privacy .pp-clause__body > p:last-child {
  margin-bottom: 0;
}

.page-privacy .pp-link {
  color: var(--teal);
  text-decoration: none;
  border-bottom: 1px solid rgba(72, 227, 203, .45);
}

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

.page-privacy .pp-callout {
  padding: 12px 14px;
  font-size: var(--fs-1) !important;
  line-height: 1.75 !important;
  border-left: 3px solid var(--amber);
  background: rgba(255, 166, 43, .08);
  color: var(--text);
}

/* 条目列表 */
.page-privacy .pp-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .pp-list li {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  background: var(--board);
  border: 1px solid var(--grid);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
}

.page-privacy .pp-list__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--lime);
}

.page-privacy .pp-list__val {
  font-size: var(--fs-2);
  line-height: 1.7;
  color: var(--text);
}

/* 表格 */
.page-privacy .pp-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: var(--fs-1);
}

.page-privacy .pp-table caption {
  text-align: left;
}

.page-privacy .pp-table th,
.page-privacy .pp-table td {
  padding: 10px 12px;
  text-align: left;
  border: 1px solid var(--grid);
  vertical-align: top;
}

.page-privacy .pp-table th {
  background: var(--navy);
  font-family: var(--font-display);
  font-size: var(--fs-1);
  letter-spacing: .1em;
  color: var(--lime);
  white-space: nowrap;
}

.page-privacy .pp-table td {
  background: var(--board);
  color: var(--text);
  line-height: 1.6;
}

.page-privacy .pp-table td:first-child {
  font-family: var(--font-mono);
  color: var(--teal);
  white-space: nowrap;
}

/* 联系方式 */
.page-privacy .pp-contact {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--grid);
  border: 1px solid var(--grid);
}

.page-privacy .pp-contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  padding: 12px 14px;
  background: var(--board);
}

.page-privacy .pp-contact__label {
  flex: 0 0 92px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-privacy .pp-contact__value {
  font-size: var(--fs-2);
  color: var(--text);
  word-break: break-word;
}

/* 尾部按钮 */
.page-privacy .pp-tail {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 28px;
}

@media (min-width: 760px) {
  .page-privacy .pp-hero__inner {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: end;
    padding-bottom: 40px;
  }

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

  .page-privacy .pp-hero__figure img {
    aspect-ratio: 21 / 9;
  }
}

@media (min-width: 960px) {
  .page-privacy .pp-body {
    grid-template-columns: var(--pp-rail) minmax(0, 1fr);
    gap: 40px;
    padding-top: 48px;
  }

  .page-privacy .pp-rail {
    position: sticky;
    top: 92px;
    align-self: start;
    padding: 20px 16px;
  }

  .page-privacy .pp-rail__list {
    display: block;
    overflow: visible;
    border-left: 1px solid var(--grid);
  }

  .page-privacy .pp-rail__list li {
    flex: none;
  }

  .page-privacy .pp-rail .index-link {
    width: 100%;
    background: transparent;
    border: none;
    border-left: 2px solid transparent;
    margin-left: -1px;
    padding: 9px 10px 9px 14px;
    transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
  }

  .page-privacy .pp-rail .index-link:hover {
    background: rgba(16, 41, 36, .8);
    border-color: var(--teal);
  }

  .page-privacy .pp-rail .index-link[data-active] {
    color: var(--lime);
    background: rgba(201, 255, 77, .10);
    border-left-color: var(--lime);
  }

  .page-privacy .pp-clause {
    padding: 34px 30px 38px;
  }

  .page-privacy .pp-clause__num {
    font-size: var(--fs-4);
  }

  .page-privacy .pp-clause__title {
    font-size: var(--fs-4);
  }

  .page-privacy .pp-contact__label {
    flex-basis: 110px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .pp-clauses {
    gap: 0;
  }

  .page-privacy .pp-clause {
    padding: 40px 40px 44px;
  }
}

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

  .page-privacy .pp-clause {
    scroll-behavior: auto;
  }
}

@media print {
  .page-privacy {
    background: #fff;
    color: #000;
    padding-bottom: 0;
  }

  .page-privacy .pp-hero,
  .page-privacy .pp-clause {
    background: #fff;
  }

  .page-privacy .pp-rail,
  .page-privacy .back-to-top,
  .page-privacy .pp-tail,
  .page-privacy .pp-hero__figure {
    display: none;
  }

  .page-privacy .pp-hero h1,
  .page-privacy .pp-clause__title,
  .page-privacy .pp-clause__body p,
  .page-privacy .pp-list__val,
  .page-privacy .pp-contact__value {
    color: #000;
  }

  .page-privacy .pp-body {
    grid-template-columns: 1fr;
    padding-top: 0;
  }

  .page-privacy .pp-clauses {
    gap: 0;
    background: none;
  }
}
<<<END>>>