.page-privacy {
  --pp-soft: rgba(242, 239, 233, .78);
  --pp-softer: rgba(242, 239, 233, .6);
  --pp-read: 66ch;
  padding-top: clamp(16px, 3vw, 28px);
  padding-bottom: clamp(48px, 9vw, 110px);
  color: var(--bone);
}

.page-privacy .pp-sep {
  margin: 0 8px;
  color: var(--stone);
  opacity: .6;
}

/* 首屏 */
.page-privacy .pp-head {
  position: relative;
  margin-top: clamp(18px, 2.6vw, 32px);
  padding: clamp(26px, 4.6vw, 52px) clamp(20px, 4vw, 52px);
  border: 1px solid var(--glass-brd);
  border-radius: var(--radius-l);
  background:
    radial-gradient(120% 150% at 8% 0%, rgba(53, 224, 208, .14), transparent 56%),
    radial-gradient(100% 130% at 96% 6%, rgba(139, 92, 246, .16), transparent 62%),
    var(--ink-2);
  overflow: hidden;
}

.page-privacy .pp-head::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--cyan), var(--violet), transparent);
  opacity: .55;
}

.page-privacy .pp-head__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(28px, 5.2vw, 52px);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -.02em;
}

.page-privacy .pp-head__lede {
  margin: clamp(14px, 1.8vw, 20px) 0 0;
  max-width: 58ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--pp-soft);
}

.page-privacy .pp-quick {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px 18px;
}

.page-privacy .pp-quick li {
  position: relative;
  padding-left: 15px;
  font-size: 13.5px;
  line-height: 1.62;
  color: var(--pp-soft);
}

.page-privacy .pp-quick li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .6em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 10px rgba(53, 224, 208, .7);
}

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

@media (min-width: 1080px) {
  .page-privacy .pp-quick { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* 轨道 + 正文 */
.page-privacy .pp-body {
  margin-top: clamp(26px, 4vw, 48px);
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.page-privacy .index-rail {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0 0 10px;
  border-bottom: 1px solid var(--line);
  scrollbar-width: thin;
}

.page-privacy .index-rail__label {
  display: none;
}

.page-privacy .index-rail__link {
  flex: 0 0 auto;
  white-space: nowrap;
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(28, 39, 64, .5);
  font-size: 12.5px;
  letter-spacing: .05em;
}

.page-privacy .index-rail__link[aria-current="true"] {
  border-color: rgba(53, 224, 208, .5);
  background: rgba(53, 224, 208, .1);
  color: var(--cyan);
}

@media (min-width: 900px) {
  .page-privacy .pp-body {
    grid-template-columns: minmax(158px, 196px) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 62px);
    align-items: start;
  }

  .page-privacy .index-rail {
    display: grid;
    gap: 2px;
    overflow: visible;
    padding: 0 0 0 14px;
    border-bottom: 0;
    border-left: 1px solid var(--line);
    position: sticky;
    top: var(--rail-top);
    align-self: start;
  }

  .page-privacy .index-rail__label {
    display: block;
    margin: 0 0 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: .16em;
    color: var(--stone);
  }

  .page-privacy .index-rail__link {
    display: flex;
    align-items: baseline;
    gap: 10px;
    padding: 6px 0;
    border: 0;
    border-radius: 0;
    background: none;
    font-size: 13px;
    color: var(--pp-soft);
  }

  .page-privacy .index-rail__link[aria-current="true"] {
    color: var(--cyan);
  }
}

.page-privacy .pp-clauses {
  min-width: 0;
}

.page-privacy .pp-clause {
  padding: clamp(22px, 3vw, 34px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--rail-top) + 16px);
}

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

.page-privacy .pp-clause__num {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--cyan);
}

.page-privacy .pp-clause__num::after {
  content: "";
  width: 40px;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(53, 224, 208, 0));
}

.page-privacy .pp-clause__title {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 2.6vw, 30px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.01em;
}

.page-privacy .pp-lead {
  margin: 12px 0 0;
  max-width: 62ch;
  font-size: clamp(15.5px, 1.7vw, 17px);
  font-weight: 700;
  line-height: 1.72;
  color: var(--bone);
}

.page-privacy .pp-copy {
  margin: 14px 0 0;
  max-width: var(--pp-read);
  font-size: clamp(14.5px, 1.5vw, 16px);
  line-height: 1.82;
  color: var(--pp-soft);
}

.page-privacy .pp-copy > p {
  margin: 0 0 10px;
}

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

.page-privacy .pp-copy--tight {
  max-width: 58ch;
  font-size: 13.8px;
  color: var(--pp-softer);
}

.page-privacy .pp-copy a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 224, 208, .42);
  transition: border-color .2s var(--ease);
}

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

/* 收集范围与本地存储卡片 */
.page-privacy .pp-cards {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

@media (min-width: 720px) {
  .page-privacy .pp-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

.page-privacy .pp-info,
.page-privacy .pp-store {
  padding: clamp(16px, 2vw, 20px);
  border-radius: var(--radius-m);
  min-width: 0;
}

.page-privacy .pp-info__title,
.page-privacy .pp-store h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--bone);
}

.page-privacy .pp-info__body {
  margin: 8px 0 0;
  font-size: 13.6px;
  line-height: 1.7;
  color: var(--pp-soft);
}

.page-privacy .pp-info__use {
  margin: 12px 0 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line-strong);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--moss);
}

.page-privacy .pp-store {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-privacy .pp-store p {
  margin: 0;
  font-size: 13.6px;
  line-height: 1.7;
  color: var(--pp-soft);
}

.page-privacy .pp-store__tag {
  align-self: flex-start;
  padding: 3px 9px;
  border: 1px solid rgba(139, 92, 246, .45);
  border-radius: 999px;
  background: rgba(139, 92, 246, .12);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--violet);
}

/* 使用目的 */
.page-privacy .pp-uses {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  max-width: var(--pp-read);
}

.page-privacy .pp-uses li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr);
  gap: 2px 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .pp-uses li:last-child {
  border-bottom: 0;
}

.page-privacy .pp-uses__n {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--stone);
}

.page-privacy .pp-uses strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--bone);
}

.page-privacy .pp-uses span:last-child {
  font-size: 13.8px;
  line-height: 1.72;
  color: var(--pp-soft);
}

/* 视觉停顿图 */
.page-privacy .pp-figure {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
  background: var(--ink-2);
}

.page-privacy .pp-figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .pp-figure .media__caption {
  padding: 10px 14px;
  background: rgba(19, 28, 46, .72);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--stone);
}

/* 保存期限 */
.page-privacy .pp-terms {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: var(--pp-read);
}

.page-privacy .pp-terms li {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border-left: 2px solid rgba(111, 168, 138, .6);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: linear-gradient(90deg, rgba(111, 168, 138, .12), rgba(111, 168, 138, 0));
}

.page-privacy .pp-terms__k {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .02em;
  color: var(--bone);
}

.page-privacy .pp-terms__v {
  font-size: 13.6px;
  line-height: 1.7;
  color: var(--pp-soft);
}

@media (min-width: 720px) {
  .page-privacy .pp-terms li {
    grid-template-columns: 190px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

/* 权利三步 */
.page-privacy .pp-steps {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

@media (min-width: 860px) {
  .page-privacy .pp-steps {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

.page-privacy .pp-step {
  padding: 18px;
  border: 1px solid rgba(53, 224, 208, .22);
  border-radius: var(--radius-m);
  background: linear-gradient(160deg, rgba(53, 224, 208, .1), rgba(139, 92, 246, .07) 68%, transparent);
  min-width: 0;
}

.page-privacy .pp-step__n {
  display: inline-block;
  padding: 3px 9px;
  border: 1px solid rgba(53, 224, 208, .32);
  border-radius: 999px;
  background: rgba(11, 18, 32, .6);
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--cyan);
}

.page-privacy .pp-step h3 {
  margin: 12px 0 0;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--bone);
}

.page-privacy .pp-step p {
  margin: 8px 0 0;
  font-size: 13.6px;
  line-height: 1.72;
  color: var(--pp-soft);
  overflow-wrap: anywhere;
}

/* 联系方式 */
.page-privacy .pp-contact {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding: clamp(16px, 2.4vw, 22px);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-m);
  background: rgba(28, 39, 64, .55);
}

@media (min-width: 720px) {
  .page-privacy .pp-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }
}

.page-privacy .pp-contact__item {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.page-privacy .pp-contact__k {
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--stone);
}

.page-privacy .pp-contact__v {
  font-size: 14px;
  color: var(--bone);
  overflow-wrap: anywhere;
}

.page-privacy .pp-mono {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: .02em;
}
<<<END>>>