.page-privacy {
  --pv-doc: 720px;
  --pv-ink-soft: rgba(11, 59, 46, .82);
  --pv-ink-mute: rgba(11, 59, 46, .62);
  --pv-hair: rgba(11, 59, 46, .16);
}

.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(24px, 5vw, 56px) 0 clamp(34px, 5vw, 60px);
  background:
    repeating-linear-gradient(115deg, rgba(0, 229, 195, .045) 0 1px, transparent 1px 24px),
    radial-gradient(120% 90% at 84% 0%, rgba(0, 229, 195, .13), transparent 58%),
    radial-gradient(80% 70% at 4% 100%, rgba(255, 107, 53, .09), transparent 62%),
    var(--ink);
  overflow: hidden;
}

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

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: clamp(22px, 4vw, 44px);
  align-items: center;
}

.page-privacy .privacy-hero__text {
  max-width: 620px;
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: 14px;
  color: var(--mist);
}

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

.page-privacy .privacy-hero .breadcrumb a:hover,
.page-privacy .privacy-hero .breadcrumb a:focus-visible {
  color: var(--cyan);
  text-decoration: underline;
}

.page-privacy .privacy-hero h1 {
  margin: 10px 0 16px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(2rem, 6vw, 3.6rem);
  line-height: 1.04;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-privacy .privacy-hero .lede {
  margin: 0;
  max-width: 560px;
  font-family: var(--font-body);
  font-size: clamp(.98rem, 1.6vw, 1.06rem);
  line-height: 1.85;
  color: var(--mist);
}

.page-privacy .privacy-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  filter: drop-shadow(0 24px 44px rgba(4, 17, 13, .6));
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .privacy-body {
  display: grid;
  gap: clamp(24px, 4vw, 34px);
  padding-top: clamp(28px, 5vw, 56px);
  padding-bottom: clamp(44px, 7vw, 80px);
}

/* ---------- 章节目录 ---------- */
.page-privacy .privacy-toc {
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.page-privacy .privacy-toc .toc__title {
  margin: 0 0 12px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__link.toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px;
  border-left: 2px solid transparent;
  font-size: .86rem;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color .18s ease, background-color .18s ease, border-color .18s ease;
}

.page-privacy .privacy-toc__link.toc__link:hover,
.page-privacy .privacy-toc__link.toc__link:focus-visible {
  color: var(--cyan-soft);
  background: rgba(0, 229, 195, .06);
  border-left-color: var(--line);
  outline: none;
}

.page-privacy .privacy-toc__link.toc__link.is-active {
  color: var(--cyan);
  background: rgba(0, 229, 195, .1);
  border-left-color: var(--orange);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--amber);
  flex: none;
}

.page-privacy .privacy-toc__link.toc__link.is-active .privacy-toc__num {
  color: var(--orange);
}

.page-privacy .privacy-toc__cta {
  margin-top: 16px;
  width: 100%;
  justify-content: center;
}

/* ---------- 正文文档 ---------- */
.page-privacy .privacy-doc {
  max-width: var(--pv-doc);
  display: grid;
  gap: 18px;
}

.page-privacy .clause {
  background: var(--paper);
  color: var(--ink);
  padding: clamp(20px, 3vw, 34px);
  border: 1px solid rgba(30, 90, 73, .35);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 1px dashed rgba(11, 59, 46, .3);
}

.page-privacy .clause__num {
  flex: none;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: clamp(1.4rem, 3vw, 1.9rem);
  line-height: 1;
  color: var(--orange);
  letter-spacing: -.02em;
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.2rem, 2.6vw, 1.55rem);
  line-height: 1.2;
  letter-spacing: .01em;
  color: var(--ink);
}

.page-privacy .clause__body p {
  margin: 0 0 12px;
  font-size: .96rem;
  line-height: 1.85;
  color: var(--pv-ink-soft);
}

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

.page-privacy .clause__body a {
  color: #0B3B2E;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .clause__body a:hover,
.page-privacy .clause__body a:focus-visible {
  color: #B23F14;
}

.page-privacy .clause__list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .clause__list li {
  position: relative;
  padding-left: 18px;
  font-size: .93rem;
  line-height: 1.78;
  color: var(--pv-ink-soft);
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 9px;
  height: 2px;
  background: var(--orange);
}

.page-privacy .clause__list strong {
  color: var(--ink);
  font-weight: 600;
}

/* 场景与用途对照 */
.page-privacy .clause__map {
  margin: 0 0 14px;
  display: grid;
  gap: 1px;
  background: var(--pv-hair);
  border: 1px solid var(--pv-hair);
}

.page-privacy .clause__map-row {
  display: grid;
  gap: 3px;
  padding: 12px 14px;
  background: var(--paper);
}

.page-privacy .clause__map-row dt {
  font-size: .76rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ink);
}

.page-privacy .clause__map-row dd {
  margin: 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--pv-ink-mute);
}

/* 存储两类 */
.page-privacy .clause__duo {
  display: grid;
  gap: 12px;
  margin: 4px 0 14px;
}

.page-privacy .clause__duo-item {
  border: 1px solid var(--pv-hair);
  border-left: 3px solid var(--amber);
  padding: 14px 16px;
}

.page-privacy .clause__duo-item h3 {
  margin: 0 0 6px;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-privacy .clause__duo-item p {
  margin: 0;
  font-size: .91rem;
  line-height: 1.78;
  color: var(--pv-ink-mute);
}

/* 期限数字 */
.page-privacy .clause__metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  margin: 6px 0 16px;
}

.page-privacy .clause__metric {
  border-top: 2px solid var(--amber);
  padding-top: 8px;
}

.page-privacy .clause__metric-num {
  display: block;
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 1.7rem;
  line-height: 1;
  color: var(--ink);
}

.page-privacy .clause__metric-label {
  display: block;
  margin-top: 5px;
  font-size: .74rem;
  letter-spacing: .07em;
  line-height: 1.5;
  color: var(--pv-ink-mute);
}

/* 权利清单 */
.page-privacy .clause__rights {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .clause__rights li {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  font-size: .93rem;
  line-height: 1.75;
  color: var(--pv-ink-soft);
}

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

.page-privacy .clause__rk {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: .9rem;
  color: var(--orange);
  line-height: 1.75;
}

/* 联系条款 */
.page-privacy .clause--contact {
  background: var(--night);
  color: var(--paper);
  border-color: var(--line);
}

.page-privacy .clause--contact .clause__head {
  border-bottom-color: var(--line);
}

.page-privacy .clause--contact .clause__num {
  color: var(--cyan);
}

.page-privacy .clause--contact .clause__title {
  color: var(--paper);
}

.page-privacy .clause--contact .clause__body p {
  color: var(--mist);
}

.page-privacy .clause__contact-grid {
  display: grid;
  gap: 14px;
  margin: 18px 0;
}

.page-privacy .clause__contact-row {
  display: grid;
  gap: 3px;
  padding-left: 12px;
  border-left: 2px solid var(--cyan);
}

.page-privacy .clause__contact-key {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-privacy .clause__contact-val {
  font-family: var(--font-num);
  font-size: .92rem;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

.page-privacy .clause__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.page-privacy .privacy-doc__foot {
  margin: 4px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
  font-size: .84rem;
  line-height: 1.75;
  color: var(--mist);
}

@media (min-width: 640px) {
  .page-privacy .privacy-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .clause__map-row {
    grid-template-columns: 116px minmax(0, 1fr);
    align-items: baseline;
    gap: 14px;
  }

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

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

@media (min-width: 900px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr);
  }

  .page-privacy .privacy-hero__media {
    transform: rotate(-1.2deg);
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-body {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 64px);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-privacy .privacy-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-privacy .privacy-toc__cta {
    width: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__link.toc__link,
  .page-privacy .privacy-hero__media {
    transition: none;
    transform: none;
  }
}

@media print {
  .page-privacy .privacy-hero {
    background: #fff;
    padding: 0 0 12px;
    overflow: visible;
  }

  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero__tags,
  .page-privacy .privacy-toc {
    display: none;
  }

  .page-privacy .privacy-hero h1,
  .page-privacy .privacy-hero .lede,
  .page-privacy .privacy-hero .breadcrumb {
    color: #000;
  }

  .page-privacy .privacy-body {
    display: block;
    padding: 0;
  }

  .page-privacy .privacy-doc {
    max-width: none;
    gap: 10px;
  }

  .page-privacy .clause,
  .page-privacy .clause--contact {
    background: #fff;
    color: #000;
    border: 1px solid #999;
    clip-path: none;
    break-inside: avoid;
  }

  .page-privacy .clause__title,
  .page-privacy .clause--contact .clause__title,
  .page-privacy .clause__body p,
  .page-privacy .clause--contact .clause__body p,
  .page-privacy .clause__list li,
  .page-privacy .clause__contact-val {
    color: #111;
  }

  .page-privacy .clause__links,
  .page-privacy .privacy-doc__foot {
    display: none;
  }
}
<<<END>>>