.page-privacy {
  --privacy-gap: clamp(20px, 4vw, 38px);
  --privacy-radius: var(--radius);
  color: var(--paper);
  padding: clamp(24px, 5vw, 52px) var(--gut) calc(var(--dock-h) + 56px);
  overflow-x: hidden;
}

.page-privacy .breadcrumb {
  margin-bottom: clamp(18px, 3vw, 28px);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  max-width: 1180px;
  margin: 0 auto;
}

.page-privacy .privacy-hero .eyebrow {
  color: var(--cyan);
  letter-spacing: 0.18em;
  margin: 0 0 12px;
}

.page-privacy .privacy-title {
  font-family: var(--font-cond);
  font-size: clamp(40px, 11vw, 84px);
  line-height: 0.96;
  letter-spacing: -0.03em;
  margin: 0 0 clamp(14px, 2.4vw, 22px);
  color: var(--paper);
}

.page-privacy .privacy-lead {
  max-width: var(--measure);
  font-size: clamp(15px, 3.6vw, 18px);
  line-height: 1.9;
  color: var(--paper);
  margin: 0 0 clamp(24px, 4vw, 40px);
}

.page-privacy .privacy-lead::before {
  content: "";
  display: block;
  width: 68px;
  height: 2px;
  margin-bottom: 18px;
  background: linear-gradient(90deg, var(--cyan), rgba(56, 242, 196, 0));
}

/* 摘要卡 */
.page-privacy .privacy-summary {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(18px, 3vw, 30px);
  background:
    linear-gradient(160deg, rgba(31, 85, 67, 0.55), rgba(14, 42, 33, 0.9) 62%),
    var(--moss);
  border: 1px solid var(--line-cyan);
  border-radius: var(--privacy-radius);
  padding: clamp(20px, 4vw, 34px);
  overflow: hidden;
}

.page-privacy .privacy-summary-title {
  font-family: var(--font-cond);
  font-size: clamp(19px, 4.4vw, 26px);
  letter-spacing: -0.01em;
  margin: 0 0 clamp(14px, 3vw, 22px);
  color: var(--paper);
}

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

.page-privacy .privacy-info-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-info-list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-chip {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 24px;
  text-align: center;
  color: var(--void);
  background: var(--cyan);
  border-radius: 8px 2px 8px 2px;
  letter-spacing: 0.04em;
}

.page-privacy .privacy-info-list strong {
  display: block;
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--paper);
  margin-bottom: 4px;
}

.page-privacy .privacy-info-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
}

.page-privacy .privacy-summary-media {
  margin: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-summary-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
  border-radius: var(--privacy-radius);
  border: 1px solid var(--line);
  background: var(--ink-night);
  filter: saturate(0.85) contrast(1.05);
}

.page-privacy .privacy-summary-media figcaption {
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--stone);
  letter-spacing: 0.02em;
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  max-width: 1180px;
  margin: clamp(34px, 6vw, 64px) auto 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(22px, 4vw, 44px);
}

/* 目录 */
.page-privacy .privacy-toc {
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan);
  border-radius: var(--privacy-radius);
  background: var(--ink-zone);
  padding: clamp(16px, 3vw, 22px);
}

.page-privacy .toc-title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
  margin: 0 0 14px;
}

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

.page-privacy .toc-link {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 9px 10px;
  border-radius: 8px 2px 8px 2px;
  color: var(--paper);
  font-size: 14.5px;
  line-height: 1.5;
  text-decoration: none;
  border-bottom: 1px solid var(--line-soft);
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-privacy .toc-link:hover,
.page-privacy .toc-link:focus-visible {
  background: var(--moss-hi);
  color: var(--cyan);
  outline: none;
}

.page-privacy .toc-idx {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--amber);
  flex: none;
}

.page-privacy .toc-note {
  margin: 16px 0 0;
  font-size: 12.5px;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-body {
  display: grid;
  gap: clamp(26px, 4vw, 40px);
  min-width: 0;
}

.page-privacy .legal-section {
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--strip-h) + 20px);
}

.page-privacy .legal-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-privacy .legal-head {
  display: flex;
  gap: clamp(12px, 2.4vw, 20px);
  align-items: baseline;
  margin-bottom: clamp(14px, 2.4vw, 20px);
}

.page-privacy .legal-num {
  font-family: var(--font-mono);
  font-size: clamp(20px, 5vw, 30px);
  line-height: 1;
  color: var(--amber);
  letter-spacing: -0.02em;
  flex: none;
}

.page-privacy .legal-title {
  font-family: var(--font-cond);
  font-size: clamp(21px, 5vw, 30px);
  line-height: 1.2;
  letter-spacing: -0.01em;
  margin: 0;
  color: var(--paper);
}

.page-privacy .legal-text {
  max-width: var(--measure);
  min-width: 0;
}

.page-privacy .legal-text p {
  margin: 0 0 16px;
  font-size: clamp(15px, 3.6vw, 16.5px);
  line-height: 1.9;
  color: rgba(242, 239, 228, 0.88);
  overflow-wrap: break-word;
}

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

.page-privacy .legal-text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  padding-bottom: 1px;
}

.page-privacy .legal-text a:hover,
.page-privacy .legal-text a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
  outline: none;
}

.page-privacy .legal-em {
  border-left: 2px solid var(--clay);
  padding-left: 14px;
  color: var(--stone) !important;
  font-size: 14.5px !important;
}

/* 术语列表 */
.page-privacy .legal-list {
  margin: 0 0 20px;
  display: grid;
  gap: 0;
}

.page-privacy .legal-list > div {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
}

.page-privacy .legal-list > div:first-child {
  padding-top: 0;
}

.page-privacy .legal-list dt {
  font-size: 15px;
  font-weight: 600;
  color: var(--paper);
  letter-spacing: 0.01em;
}

.page-privacy .legal-list dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--stone);
}

/* 要点列表 */
.page-privacy .legal-bullets {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .legal-bullets li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(14.5px, 3.5vw, 16px);
  line-height: 1.85;
  color: rgba(242, 239, 228, 0.88);
}

.page-privacy .legal-bullets li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--moss-hi);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

.page-privacy .legal-bullets strong {
  color: var(--paper);
  font-weight: 600;
}

/* 折叠 */
.page-privacy .legal-fold {
  margin: 4px 0 22px;
  border: 1px solid var(--line);
  border-radius: var(--privacy-radius);
  background: var(--ink-zone);
  overflow: hidden;
}

.page-privacy .legal-fold > summary {
  cursor: pointer;
  list-style: none;
  padding: 14px 18px;
  font-size: 15px;
  font-weight: 600;
  color: var(--cyan);
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-privacy .legal-fold > summary::-webkit-details-marker {
  display: none;
}

.page-privacy .legal-fold > summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--amber);
  transition: transform 0.2s ease;
}

.page-privacy .legal-fold[open] > summary::before {
  content: "−";
}

.page-privacy .legal-fold > summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -3px;
}

.page-privacy .legal-fold-body {
  padding: 0 18px 18px;
  border-top: 1px solid var(--line-soft);
}

.page-privacy .legal-fold-body .legal-bullets {
  margin-top: 14px;
}

.page-privacy .legal-fold-body p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--stone);
}

/* SVG 数据流 */
.page-privacy .flow-figure {
  margin: 0;
  padding: clamp(14px, 3vw, 22px);
  border: 1px solid var(--line);
  border-radius: var(--privacy-radius);
  background:
    repeating-linear-gradient(0deg, rgba(242, 239, 228, 0.035) 0 1px, transparent 1px 6px),
    var(--ink-night);
}

.page-privacy .flow-figure svg {
  display: block;
  width: 100%;
  height: auto;
  max-width: 640px;
  margin: 0 auto;
}

.page-privacy .flow-figure .flow-node rect {
  fill: var(--moss);
  stroke: var(--line-cyan);
  stroke-width: 1;
}

.page-privacy .flow-figure .flow-node--amber rect {
  fill: rgba(242, 181, 68, 0.12);
  stroke: rgba(242, 181, 68, 0.5);
}

.page-privacy .flow-figure .flow-node--cyan rect {
  fill: rgba(56, 242, 196, 0.1);
  stroke: var(--line-cyan);
}

.page-privacy .flow-figure .flow-node text {
  fill: var(--paper);
  font-family: var(--font-mono);
  font-size: 12px;
  text-anchor: middle;
}

.page-privacy .flow-figure .flow-line {
  fill: none;
  stroke: var(--stone);
  stroke-width: 1.2;
  stroke-dasharray: 4 4;
}

.page-privacy .flow-figure .flow-boundary {
  fill: none;
  stroke: var(--clay);
  stroke-width: 1.5;
  stroke-dasharray: 2 5;
}

.page-privacy .flow-figure figcaption {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.75;
  color: var(--stone);
  text-align: center;
  letter-spacing: 0.02em;
}

/* 联系块 */
.page-privacy .legal-section--contact {
  background:
    linear-gradient(150deg, rgba(22, 61, 48, 0.95), rgba(7, 26, 20, 0.98)),
    var(--moss);
  border: 1px solid var(--line-cyan);
  border-radius: var(--privacy-radius);
  padding: clamp(20px, 4vw, 32px);
}

.page-privacy .legal-section--contact .legal-text {
  max-width: none;
}

.page-privacy .legal-contact {
  margin: 4px 0 20px;
  display: grid;
  gap: 10px;
}

.page-privacy .legal-contact > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 12px 14px;
  background: rgba(4, 16, 12, 0.55);
  border-left: 2px solid var(--cyan);
  border-radius: 8px 2px 8px 2px;
}

.page-privacy .legal-contact dt {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--stone);
}

.page-privacy .legal-contact dd {
  margin: 0;
  font-size: clamp(14.5px, 3.6vw, 16px);
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: break-word;
  word-break: break-word;
}

.page-privacy .legal-sign {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--amber);
  margin: 0;
}

/* ---------- 中等屏 ---------- */
@media (min-width: 620px) {
  .page-privacy .privacy-summary {
    grid-template-columns: 1fr 0.86fr;
    align-items: start;
  }

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

/* ---------- 桌面 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 262px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--strip-h) + 22px);
    max-height: calc(100vh - var(--strip-h) - 60px);
    overflow-y: auto;
  }

  .page-privacy .privacy-body {
    padding-right: 6px;
  }

  .page-privacy .legal-contact > div {
    grid-template-columns: 88px minmax(0, 1fr);
    align-items: baseline;
    gap: 10px;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-summary {
    grid-template-columns: 1.15fr 0.85fr;
  }
}

/* 减少动态 */
@media (prefers-reduced-motion: reduce) {
  .page-privacy .toc-link,
  .page-privacy .legal-fold > summary::before {
    transition: none;
  }
}

/* 打印 */
@media print {
  .page-privacy {
    color: #111;
    background: #fff;
    padding: 0;
  }

  .page-privacy .privacy-toc {
    position: static;
    max-height: none;
    border: 1px solid #bbb;
    background: #fff;
  }

  .page-privacy .legal-section,
  .page-privacy .privacy-summary,
  .page-privacy .legal-section--contact {
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .page-privacy .legal-title,
  .page-privacy .privacy-title,
  .page-privacy .privacy-summary-title,
  .page-privacy .legal-list dt,
  .page-privacy .legal-bullets strong,
  .page-privacy .legal-contact dd {
    color: #111;
  }
}