.page-privacy {
  --pp-line: rgba(11, 27, 58, 0.14);
  --pp-line-soft: rgba(11, 27, 58, 0.07);
  --pp-rail: 76px;
  --pp-toc: 238px;
  color: var(--c-night);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(110% 90% at 90% 4%, rgba(14, 143, 90, 0.42), transparent 58%),
    radial-gradient(80% 80% at 6% 100%, rgba(43, 179, 192, 0.16), transparent 62%),
    linear-gradient(155deg, var(--c-night) 0%, var(--c-night-2) 58%, var(--c-green-deep) 100%);
  color: var(--c-paper);
}

.page-privacy .privacy-hero .wrap {
  padding-top: clamp(24px, 4vw, 40px);
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-privacy .privacy-hero .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(247, 244, 236, 0.62);
  margin-bottom: clamp(16px, 2.4vw, 24px);
}

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

.page-privacy .privacy-hero .breadcrumb a:hover,
.page-privacy .privacy-hero .breadcrumb a:focus-visible {
  text-decoration: underline;
}

.page-privacy .crumb-sep {
  color: rgba(247, 244, 236, 0.36);
}

.page-privacy .privacy-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 3vw, 38px);
  border: 1px solid rgba(201, 209, 217, 0.26);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 36px);
  background: rgba(11, 27, 58, 0.34);
}

.page-privacy .privacy-hero-grid::before {
  content: "";
  position: absolute;
  left: clamp(20px, 3vw, 36px);
  right: clamp(20px, 3vw, 36px);
  top: -1px;
  height: 5px;
  background-image: repeating-linear-gradient(90deg, var(--c-orange) 0 2px, transparent 2px 14px);
  opacity: 0.6;
  pointer-events: none;
}

.page-privacy .privacy-hero-copy .eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-orange-soft);
  margin: 0 0 12px;
}

.page-privacy .privacy-hero-copy h1 {
  margin: 0 0 16px;
  font-size: clamp(29px, 5.2vw, 50px);
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: -0.015em;
}

.page-privacy .privacy-hero-copy .lede {
  margin: 0;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: rgba(247, 244, 236, 0.82);
  max-width: 46em;
}

.page-privacy .privacy-points {
  list-style: none;
  margin: clamp(20px, 3vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px dashed rgba(201, 209, 217, 0.3);
}

.page-privacy .privacy-points li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px dashed rgba(201, 209, 217, 0.16);
  font-size: 14.5px;
  line-height: 1.6;
  color: rgba(247, 244, 236, 0.9);
}

.page-privacy .point-num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-cyan);
  flex: 0 0 auto;
}

.page-privacy .privacy-hero-media {
  margin: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid rgba(201, 209, 217, 0.24);
}

.page-privacy .privacy-hero-media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-privacy .privacy-hero-media .media-caption {
  font-size: 12px;
  line-height: 1.5;
}

/* ---------- 主体骨架 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  gap: clamp(22px, 3vw, 34px);
  padding: clamp(26px, 4.5vw, 52px) 0 clamp(40px, 6vw, 76px);
  grid-template-areas:
    "toc"
    "body";
}

.page-privacy .privacy-body {
  grid-area: body;
  min-width: 0;
  display: grid;
  gap: clamp(18px, 2.6vw, 26px);
}

.page-privacy .privacy-toc {
  grid-area: toc;
}

.page-privacy .privacy-legend {
  display: none;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  background: var(--c-paper);
  padding: 16px;
  box-shadow: var(--shadow-paper);
}

.page-privacy .toc-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--c-slate);
}

.page-privacy .toc-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .toc-list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  border-left: 2px solid transparent;
  color: var(--c-night);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: background 180ms var(--ease), border-color 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .toc-list a:hover,
.page-privacy .toc-list a:focus-visible {
  background: rgba(14, 143, 90, 0.1);
  border-left-color: var(--c-green);
  color: var(--c-green-deep);
}

.page-privacy .toc-num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--c-orange);
  flex: 0 0 auto;
}

.page-privacy .toc-help {
  border-top: 1px dashed var(--pp-line);
  padding-top: 14px;
}

.page-privacy .toc-help-text {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--c-slate);
}

/* ---------- 条款卡 ---------- */
.page-privacy .privacy-clause {
  position: relative;
  background: var(--c-paper);
  border: 1px solid var(--pp-line);
  border-radius: var(--radius);
  padding: clamp(20px, 3vw, 34px);
  box-shadow: var(--shadow-paper);
  scroll-margin-top: 108px;
}

.page-privacy .privacy-clause::after {
  content: "";
  position: absolute;
  left: clamp(20px, 3vw, 34px);
  right: clamp(20px, 3vw, 34px);
  top: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--c-green), var(--c-cyan) 52%, var(--c-orange));
  opacity: 0.7;
}

.page-privacy .clause-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px dashed var(--pp-line);
}

.page-privacy .clause-num {
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 30px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--c-orange);
  flex: 0 0 auto;
}

.page-privacy .clause-head h2 {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.page-privacy .clause-head .tag {
  margin-left: auto;
}

.page-privacy .clause-body > * + * {
  margin-top: 14px;
}

.page-privacy .clause-body h3 {
  margin: 22px 0 0;
  padding-left: 12px;
  border-left: 3px solid var(--c-green);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--c-green-deep);
}

.page-privacy .clause-body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--c-night);
  overflow-wrap: break-word;
}

.page-privacy .clause-body a {
  color: var(--c-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-privacy .clause-body a:hover,
.page-privacy .clause-body a:focus-visible {
  color: var(--c-orange);
}

.page-privacy .clause-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-privacy .clause-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--c-night);
}

.page-privacy .clause-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.74em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--c-green);
  transform: rotate(45deg);
}

.page-privacy .clause-list strong {
  color: var(--c-green-deep);
  font-weight: 700;
}

.page-privacy .privacy-mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  padding: 14px 16px;
  border: 1px dashed var(--pp-line);
  border-radius: var(--radius-sm);
  background: rgba(14, 143, 90, 0.06);
}

.page-privacy .privacy-mail .contact-key {
  flex: 1 1 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--c-slate);
}

.page-privacy .privacy-mail .contact-value {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 600;
  color: var(--c-green-deep);
  word-break: break-all;
}

/* ---------- 相关说明 ---------- */
.page-privacy .privacy-related {
  border-top: 2px solid var(--c-green);
  padding-top: 20px;
}

.page-privacy .privacy-related h2 {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  color: var(--c-slate);
}

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

.page-privacy .privacy-related-list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 13px 16px;
  border: 1px solid var(--pp-line);
  border-radius: var(--radius-sm);
  background: var(--c-paper);
  color: var(--c-night);
  font-size: 14.5px;
  text-decoration: none;
  transition: border-color 180ms var(--ease), transform 180ms var(--ease), color 180ms var(--ease);
}

.page-privacy .privacy-related-list a::after {
  content: "→";
  font-family: var(--font-mono);
  color: var(--c-orange);
  flex: 0 0 auto;
}

.page-privacy .privacy-related-list a:hover,
.page-privacy .privacy-related-list a:focus-visible {
  border-color: var(--c-green);
  color: var(--c-green-deep);
  transform: translateX(3px);
}

/* ---------- 中等屏 ---------- */
@media (min-width: 760px) {
  .page-privacy .privacy-hero-grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
  }

  .page-privacy .privacy-clause::after {
    background: linear-gradient(90deg, var(--c-green) 0 42%, var(--c-cyan) 62%, var(--c-orange) 100%);
  }
}

/* ---------- 桌面三栏 ---------- */
@media (min-width: 1040px) {
  .page-privacy .privacy-shell {
    grid-template-columns: var(--pp-rail) minmax(0, 1fr) var(--pp-toc);
    grid-template-areas: "legend .page-privacy toc";
    align-items: start;
    gap: clamp(26px, 3vw, 46px);
  }

  .page-privacy .privacy-legend {
    grid-area: legend;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: sticky;
    top: 104px;
    height: min(60vh, 460px);
    padding: 8px 0;
    border-right: 1px solid var(--pp-line);
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--c-slate);
  }

  .page-privacy .legend-node {
    display: flex;
    align-items: center;
    gap: 8px;
  }

  .page-privacy .legend-node::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--c-green);
    flex: 0 0 auto;
  }

  .page-privacy .legend-node:nth-child(4)::before {
    background: var(--c-cyan);
  }

  .page-privacy .legend-node:nth-child(5)::before,
  .page-privacy .legend-node:nth-child(6)::before {
    background: var(--c-orange);
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 1280px) {
  .page-privacy .privacy-hero-copy h1 {
    font-size: 54px;
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .toc-list a,
  .page-privacy .privacy-related-list a {
    transition: none;
  }

  .page-privacy .privacy-related-list a:hover,
  .page-privacy .privacy-related-list a:focus-visible {
    transform: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy .privacy-toc,
  .page-privacy .privacy-legend,
  .page-privacy .privacy-hero-media,
  .page-privacy .copy-btn {
    display: none;
  }

  .page-privacy .privacy-shell {
    display: block;
  }

  .page-privacy .privacy-hero {
    background: none;
    color: #000;
  }

  .page-privacy .privacy-hero-grid {
    border-color: #767676;
    background: none;
  }

  .page-privacy .privacy-hero-grid::before {
    display: none;
  }

  .page-privacy .privacy-hero-copy h1,
  .page-privacy .privacy-hero-copy .lede,
  .page-privacy .privacy-points li,
  .page-privacy .point-num {
    color: #000;
  }

  .page-privacy .privacy-clause {
    box-shadow: none;
    border-color: #767676;
    break-inside: avoid;
    page-break-inside: avoid;
    margin-bottom: 14px;
  }

  .page-privacy .privacy-clause::after {
    display: none;
  }
}
<<<END>>>