.page-privacy {
  --pp-measure: 66ch;
  --pp-hair: rgba(30, 23, 20, 0.14);
  --pp-hair-soft: rgba(30, 23, 20, 0.07);
  --pp-accent: var(--cyan-deep);
}

/* 首屏 */
.page-privacy .pp-hero {
  position: relative;
  overflow: hidden;
  background: var(--space);
  color: var(--paper);
  padding-block: clamp(2.25rem, 6vw, 4.5rem) clamp(2rem, 5vw, 3.5rem);
}

.page-privacy .pp-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .pp-hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
  opacity: 0.4;
}

.page-privacy .pp-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    repeating-linear-gradient(90deg, rgba(56, 225, 214, 0.08) 0 1px, transparent 1px 96px),
    linear-gradient(180deg, rgba(11, 27, 43, 0.35) 0%, rgba(11, 27, 43, 0.92) 88%);
}

.page-privacy .pp-hero__inner {
  position: relative;
  z-index: 2;
}

.page-privacy .pp-hero .breadcrumbs {
  margin-bottom: clamp(1.5rem, 4vw, 2.75rem);
  color: var(--mist);
}

.page-privacy .pp-hero .breadcrumbs__link {
  color: var(--cyan);
  text-decoration: none;
}

.page-privacy .pp-hero .breadcrumbs__current {
  color: var(--paper);
}

.page-privacy .pp-hero .eyebrow {
  color: var(--cyan);
}

.page-privacy .pp-hero h1 {
  font-size: clamp(2rem, 6vw, 3.9rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0.6rem 0 0;
  max-width: 18ch;
  color: var(--paper);
}

.page-privacy .pp-hero__lead {
  margin: clamp(1rem, 2.5vw, 1.6rem) 0 0;
  max-width: 48ch;
  font-size: clamp(0.98rem, 1.5vw, 1.1rem);
  line-height: 1.9;
  color: rgba(244, 235, 221, 0.82);
}

.page-privacy .pp-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-top: clamp(1.25rem, 3vw, 2rem);
}

.page-privacy .pp-hero__coord {
  font-family: var(--font-num);
  font-size: 0.85rem;
  letter-spacing: 0.18em;
  color: var(--mist);
  border-left: 1px solid rgba(157, 178, 196, 0.5);
  padding-left: 0.85rem;
}

/* 正文区 */
.page-privacy .pp-body {
  position: relative;
  background-color: var(--paper);
  background-image:
    radial-gradient(rgba(30, 23, 20, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, var(--paper-2), var(--paper) 55%);
  background-size: 22px 22px, 100% 100%;
}

.page-privacy .pp-layout {
  display: grid;
  gap: clamp(1.5rem, 3vw, 3rem);
  align-items: start;
}

/* 目录 */
.page-privacy .pp-toc {
  border-top: 2px solid var(--ink);
  padding-top: 0.85rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.25rem 1rem;
}

.page-privacy .pp-toc__title {
  grid-column: 1 / -1;
  margin: 0 0 0.5rem;
  font-size: var(--fs-note);
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--ink-mute);
}

.page-privacy .pp-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.35rem 0;
  font-size: 0.92rem;
  line-height: 1.5;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--pp-hair-soft);
  transition: color 180ms ease, border-color 180ms ease;
}

.page-privacy .pp-toc__link:hover,
.page-privacy .pp-toc__link:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--orange);
}

.page-privacy .pp-toc__num {
  font-family: var(--font-num);
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--orange);
  flex: 0 0 auto;
}

/* 条款正文 */
.page-privacy .pp-content {
  max-width: var(--pp-measure);
  color: var(--ink-soft);
}

.page-privacy .pp-clause + .pp-clause {
  margin-top: clamp(2rem, 4vw, 3rem);
}

.page-privacy .pp-clause__head {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding-top: 1rem;
  border-top: 1px solid var(--pp-hair);
  margin-bottom: 0.85rem;
}

.page-privacy .pp-clause__num {
  font-family: var(--font-num);
  font-size: clamp(1.9rem, 5vw, 2.8rem);
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: var(--orange);
  flex: 0 0 auto;
}

.page-privacy .pp-clause h2 {
  margin: 0;
  font-size: clamp(1.2rem, 2.6vw, 1.6rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-privacy .pp-content p {
  margin: 0 0 0.9rem;
  font-size: var(--fs-body);
  line-height: 1.95;
}

.page-privacy .pp-content a {
  color: var(--pp-accent);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .pp-content a:hover,
.page-privacy .pp-content a:focus-visible {
  color: var(--brick);
}

.page-privacy .pp-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.page-privacy .pp-list li {
  position: relative;
  padding-left: 1.35rem;
  margin-bottom: 0.6rem;
  font-size: var(--fs-body);
  line-height: 1.9;
}

.page-privacy .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--amber);
  border-radius: 1px;
}

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

/* 目的对照 */
.page-privacy .pp-pairs {
  margin: 0.5rem 0 0;
}

.page-privacy .pp-pairs__row {
  display: grid;
  gap: 0.2rem;
  padding: 0.85rem 0;
  border-bottom: 1px dashed var(--pp-hair);
}

.page-privacy .pp-pairs__row:first-child {
  border-top: 1px dashed var(--pp-hair);
}

.page-privacy .pp-pairs dt {
  font-weight: 700;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.6;
}

.page-privacy .pp-pairs dd {
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.9;
}

/* 高亮框 */
.page-privacy .pp-callout {
  margin: 1.25rem 0;
  padding: 1rem 1.15rem;
  background: rgba(56, 225, 214, 0.1);
  border-left: 4px solid var(--cyan-deep);
  border-radius: 10px 2px 10px 2px;
}

.page-privacy .pp-callout__label {
  margin: 0 0 0.35rem;
  font-size: var(--fs-note);
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--cyan-deep);
}

.page-privacy .pp-callout p:last-child {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.8;
  color: var(--ink);
}

/* 邮箱块 */
.page-privacy .pp-mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 0.9rem;
  margin: 1rem 0 1.15rem;
  padding: 0.9rem 1rem;
  background: var(--paper-2);
  border: 1px solid var(--pp-hair);
  border-radius: 14px 4px 14px 4px;
}

.page-privacy .pp-mail__text {
  font-family: var(--font-num);
  font-size: 1rem;
  letter-spacing: 0.01em;
  color: var(--ink);
  word-break: break-all;
}

/* 尾部联系 */
.page-privacy .pp-tail {
  background: var(--night);
  color: var(--paper);
  padding-block: clamp(2.25rem, 5vw, 3.5rem);
}

.page-privacy .pp-tail__inner {
  display: grid;
  gap: 0.85rem;
  max-width: 62ch;
}

.page-privacy .pp-tail__title {
  margin: 0;
  font-size: clamp(1.35rem, 3vw, 1.9rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .pp-tail__text {
  margin: 0;
  font-size: var(--fs-body);
  line-height: 1.9;
  color: rgba(244, 235, 221, 0.78);
}

.page-privacy .pp-tail__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 0.6rem;
}

.page-privacy .pp-tail .btn--line {
  color: var(--paper);
  border-color: rgba(244, 235, 221, 0.45);
}

.page-privacy .pp-tail .btn--line:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}

/* 平板及以上 */
@media (min-width: 720px) {
  .page-privacy .pp-pairs__row {
    grid-template-columns: minmax(9rem, 14rem) minmax(0, 1fr);
    gap: 1.5rem;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-privacy .pp-layout {
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 4rem);
  }

  .page-privacy .pp-toc {
    position: sticky;
    top: 7.5rem;
    display: flex;
    flex-direction: column;
    grid-template-columns: none;
    gap: 0;
  }

  .page-privacy .pp-toc__title {
    margin-bottom: 0.6rem;
  }

  .page-privacy .pp-clause__num {
    font-size: 3rem;
    min-width: 2.6rem;
  }
}

@media (min-width: 1100px) {
  .page-privacy .pp-hero h1 {
    max-width: 16ch;
  }

  .page-privacy .pp-content p {
    font-size: 1.05rem;
  }
}

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