.page-privacy {
  background: var(--c-cream);
  color: var(--c-ink);
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* ---------- 顶部横幅 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  margin-top: clamp(16px, 2.2vw, 26px);
  padding: clamp(26px, 4.6vw, 58px);
  overflow: hidden;
  color: var(--c-paper);
  background:
    radial-gradient(120% 150% at 6% -10%, rgba(47, 224, 176, 0.28), transparent 58%),
    linear-gradient(158deg, var(--c-space) 0%, var(--c-night) 58%, #0a1730 100%);
  clip-path: polygon(
    0 0,
    calc(100% - var(--cut) * 1.6) 0,
    100% calc(var(--cut) * 1.6),
    100% 100%,
    calc(var(--cut) * 1.6) 100%,
    0 calc(100% - var(--cut) * 1.6)
  );
}
.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(169, 242, 220, 0.09) 1px, transparent 1px),
    linear-gradient(90deg, rgba(169, 242, 220, 0.09) 1px, transparent 1px);
  background-size: 46px 46px;
  pointer-events: none;
}
.page-privacy .privacy-hero > * {
  position: relative;
  z-index: 1;
}
.page-privacy .privacy-eyebrow {
  margin: 0;
  color: var(--c-aurora);
}
.page-privacy .privacy-hero h1 {
  margin: 16px 0 0;
  font-size: clamp(30px, 5.4vw, 54px);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
}
.page-privacy .privacy-lead {
  margin: 18px 0 0;
  max-width: 64ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: rgba(255, 251, 243, 0.84);
}
.page-privacy .privacy-meta {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.page-privacy .privacy-meta li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  padding: 7px 12px;
  border: 1px solid rgba(169, 242, 220, 0.34);
  background: rgba(21, 35, 63, 0.5);
  color: var(--c-aurora-soft);
}

/* ---------- 顶部配图 ---------- */
.page-privacy .privacy-figure {
  margin: clamp(22px, 3vw, 34px) 0 0;
}
.page-privacy .privacy-figure .media {
  aspect-ratio: 7 / 4;
}
.page-privacy .privacy-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.page-privacy .privacy-figure figcaption {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-slate);
}

/* ---------- 三段去向 ---------- */
.page-privacy .privacy-flow {
  margin-top: clamp(30px, 4vw, 48px);
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}
.page-privacy .privacy-flow-step {
  position: relative;
  padding: 20px 22px 22px;
  background: var(--c-paper);
  border: 1px solid rgba(11, 27, 51, 0.12);
  border-top: 3px solid var(--c-aurora);
  border-radius: 0 var(--r-md) 0 var(--r-md);
}
.page-privacy .privacy-flow-step h2 {
  margin: 8px 0 6px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.page-privacy .privacy-flow-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-slate);
}
.page-privacy .privacy-flow-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--c-ember);
}

/* ---------- 正文框架 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
  padding-top: clamp(34px, 5vw, 66px);
}
.page-privacy .privacy-toc {
  border-top: 2px solid var(--c-space);
  padding-top: 14px;
}
.page-privacy .privacy-toc-title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-slate);
}
.page-privacy .privacy-toc-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
}
.page-privacy .privacy-toc-link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 10px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--c-slate);
  text-decoration: none;
  border-left: 2px solid rgba(11, 27, 51, 0.14);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background var(--dur) var(--ease);
}
.page-privacy .privacy-toc-link:hover,
.page-privacy .privacy-toc-link:focus-visible {
  color: var(--c-space);
  border-left-color: var(--c-aurora);
  background: rgba(47, 224, 176, 0.1);
}
.page-privacy .privacy-toc-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-ember);
}

/* ---------- 条款正文 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
  max-width: 68ch;
}
.page-privacy .privacy-sec + .privacy-sec {
  position: relative;
  margin-top: clamp(30px, 4vw, 52px);
  padding-top: clamp(26px, 3.6vw, 44px);
}
.page-privacy .privacy-sec + .privacy-sec::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--c-ember) 0 64px, rgba(11, 27, 51, 0.16) 64px 100%);
}
.page-privacy .privacy-h {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 14px;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.page-privacy .privacy-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-ember);
  flex: none;
}
.page-privacy .privacy-p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
}
.page-privacy .privacy-p--end {
  margin-top: 18px;
  color: var(--c-slate);
}
.page-privacy .privacy-body a {
  color: var(--c-space);
  text-decoration: underline;
  text-decoration-color: var(--c-aurora);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.page-privacy .privacy-body a:hover {
  color: var(--c-ember);
  text-decoration-color: var(--c-ember);
}

/* 场景行 */
.page-privacy .privacy-rows {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px dashed rgba(11, 27, 51, 0.16);
}
.page-privacy .privacy-row:first-child {
  border-top: 1px dashed rgba(11, 27, 51, 0.16);
}
.page-privacy .privacy-row-k {
  margin: 0;
  font-size: 15px;
  font-weight: 800;
  color: var(--c-space);
}
.page-privacy .privacy-row-v {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-ink);
  min-width: 0;
}
.page-privacy .privacy-row .chip {
  justify-self: start;
}

/* 说明列表 */
.page-privacy .privacy-list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.page-privacy .privacy-list li {
  position: relative;
  padding: 0 0 0 20px;
  margin-bottom: 12px;
  font-size: 15.5px;
  line-height: 1.85;
}
.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 10px;
  height: 2px;
  background: var(--c-aurora);
  transform: rotate(-28deg);
}
.page-privacy .privacy-list strong {
  font-weight: 800;
  color: var(--c-space);
}

/* 折叠条款 */
.page-privacy .privacy-fold {
  margin-bottom: 12px;
  background: var(--c-paper);
  border: 1px solid rgba(11, 27, 51, 0.1);
  border-radius: var(--r-sm);
}
.page-privacy .privacy-fold summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  cursor: pointer;
  font-size: 15px;
  font-weight: 800;
  color: var(--c-space);
  list-style: none;
}
.page-privacy .privacy-fold summary::-webkit-details-marker {
  display: none;
}
.page-privacy .privacy-fold summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--c-ember);
}
.page-privacy .privacy-fold[open] summary::after {
  content: "–";
}
.page-privacy .privacy-fold-body {
  padding: 0 18px 8px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-ink);
}
.page-privacy .privacy-fold-body p {
  margin: 0 0 10px;
}

/* 联系信息 */
.page-privacy .privacy-contact {
  margin-top: 20px;
  padding: 16px 18px;
  background: var(--c-space);
  color: var(--c-cream);
}
.page-privacy .privacy-contact .contact-row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  margin: 0 0 8px;
}
.page-privacy .privacy-contact .contact-row:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-contact .contact-k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--c-aurora);
  min-width: 76px;
}
.page-privacy .privacy-contact .contact-v {
  font-size: 14.5px;
  line-height: 1.6;
  word-break: break-word;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }
  .page-privacy .privacy-row {
    grid-template-columns: 132px minmax(0, 1fr) auto;
    align-items: start;
    column-gap: 18px;
  }
  .page-privacy .privacy-row .chip {
    justify-self: end;
    white-space: nowrap;
  }
}

@media (min-width: 980px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 236px minmax(0, 1fr);
  }
  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--status-h) + 22px);
  }
  .page-privacy .privacy-toc-list {
    flex-direction: column;
    gap: 0;
  }
  .page-privacy .privacy-toc-link {
    padding: 10px 12px;
  }
}