.page-privacy {
  --p-rule: 1px solid var(--ink-600);
  --p-gap: clamp(1.75rem, 4vw, 2.75rem);
  background: var(--ink-900);
  color: var(--paper);
}

/* ---------- 首屏 ---------- */

.page-privacy .doc-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 4vw, 3rem) 0 clamp(2rem, 5vw, 3.5rem);
  border-bottom: var(--p-rule);
  background:
    linear-gradient(160deg, var(--ink-850) 0%, var(--ink-900) 62%);
}

.page-privacy .doc-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -12%;
  width: min(72vw, 780px);
  height: min(72vw, 780px);
  background:
    radial-gradient(circle at 32% 30%, rgba(0, 230, 118, 0.18), transparent 62%),
    linear-gradient(135deg, rgba(0, 240, 255, 0.14), transparent 58%);
  clip-path: polygon(30% 0, 100% 0, 100% 68%, 60% 100%, 0 100%, 0 42%);
  pointer-events: none;
  z-index: 0;
}

.page-privacy .doc-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.75rem);
}

.page-privacy .doc-hero__intro {
  min-width: 0;
}

.page-privacy .doc-hero__title {
  margin: 0.55rem 0 0;
  font-size: clamp(2.1rem, 5.6vw, 4.1rem);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.025em;
  color: var(--paper);
}

.page-privacy .doc-hero__lede {
  max-width: 58ch;
  margin: 1.1rem 0 0;
  font-size: clamp(1rem, 1.5vw, 1.08rem);
  line-height: 1.78;
  color: var(--mist);
}

.page-privacy .doc-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.7rem;
  margin: 1.5rem 0 0;
  padding: 0;
  list-style: none;
  font-size: 0.85rem;
  color: var(--mist);
}

.page-privacy .doc-hero__facts li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.page-privacy .doc-hero__facts .mono {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--brand);
}

.page-privacy .doc-hero__media {
  margin: 0;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--ink-600);
}

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

/* ---------- 目录 + 正文两栏 ---------- */

.page-privacy .doc-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--p-gap);
  padding-top: clamp(2rem, 5vw, 3.25rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}

.page-privacy .doc-toc {
  min-width: 0;
}

.page-privacy .doc-toc__title {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--brand);
}

.page-privacy .doc-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--ink-600);
}

.page-privacy .doc-toc__list a {
  display: block;
  margin-left: -1px;
  padding: 0.5rem 0.95rem;
  border-left: 2px solid transparent;
  font-size: 0.88rem;
  line-height: 1.5;
  color: var(--mist);
  text-decoration: none;
  transition: color var(--t-fast) ease, border-color var(--t-fast) ease, background var(--t-fast) ease;
}

.page-privacy .doc-toc__list a:hover,
.page-privacy .doc-toc__list a:focus-visible {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(0, 240, 255, 0.07);
}

.page-privacy .doc-body {
  min-width: 0;
}

/* ---------- 条款 ---------- */

.page-privacy .clause {
  padding-top: clamp(1.6rem, 4vw, 2.35rem);
  border-top: var(--p-rule);
}

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

.page-privacy .clause + .clause {
  margin-top: clamp(1.6rem, 4vw, 2.35rem);
}

.page-privacy .clause__title {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
  margin: 0 0 1rem;
  font-size: clamp(1.3rem, 2.6vw, 1.85rem);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-privacy .clause__no {
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--brand);
}

.page-privacy .clause p {
  max-width: 68ch;
  margin: 0 0 0.9rem;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-privacy .clause p strong {
  color: var(--paper);
  font-weight: 700;
}

.page-privacy .clause ul {
  max-width: 68ch;
  margin: 0.2rem 0 0.9rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.7rem;
}

.page-privacy .clause ul li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 1rem;
  line-height: 1.72;
  color: var(--mist);
}

.page-privacy .clause ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.48rem;
  height: 0.48rem;
  border: 1.5px solid var(--brand);
  transform: rotate(45deg);
}

.page-privacy .clause ul li strong {
  color: var(--paper);
  font-weight: 700;
}

/* ---------- 信息表 ---------- */

.page-privacy .table-scroll {
  margin: 1.2rem 0 1rem;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.page-privacy .info-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.page-privacy .info-table thead th {
  padding: 0.6rem 0.9rem 0.65rem;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  border-bottom: 1px solid var(--brand);
}

.page-privacy .info-table tbody th,
.page-privacy .info-table tbody td {
  padding: 0.8rem 0.9rem;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  border-bottom: 1px solid var(--ink-600);
}

.page-privacy .info-table tbody th {
  width: 20%;
  white-space: nowrap;
  font-weight: 700;
  color: var(--paper);
}

.page-privacy .info-table tbody td {
  color: var(--mist);
}

.page-privacy .info-table tbody tr:hover th,
.page-privacy .info-table tbody tr:hover td {
  background: rgba(0, 230, 118, 0.05);
}

/* ---------- 存储与安全 ---------- */

.page-privacy .storage-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.25rem, 3vw, 2rem);
  align-items: center;
  margin-top: 1.2rem;
}

.page-privacy .storage-grid__art {
  display: flex;
  justify-content: center;
  padding: 1.25rem;
  border-radius: var(--r-lg);
  background:
    radial-gradient(circle at 50% 40%, rgba(0, 240, 255, 0.12), transparent 68%),
    linear-gradient(150deg, var(--ink-800), var(--ink-900));
  border: 1px solid var(--ink-600);
}

.page-privacy .shield {
  display: block;
  width: min(156px, 42vw);
  height: auto;
}

.page-privacy .shield__shell {
  fill: rgba(0, 230, 118, 0.06);
  stroke: var(--brand);
  stroke-width: 3;
  stroke-linejoin: round;
}

.page-privacy .shield__grid line {
  stroke: var(--ink-600);
  stroke-width: 1.5;
}

.page-privacy .shield__core {
  fill: none;
  stroke: var(--cyan);
  stroke-width: 2.5;
  stroke-linejoin: round;
}

.page-privacy .shield__dot {
  fill: var(--orange);
}

.page-privacy .storage-grid__body p {
  max-width: 68ch;
  margin: 0 0 0.9rem;
  line-height: 1.78;
  color: var(--mist);
}

.page-privacy .storage-grid__body ul {
  max-width: 68ch;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.65rem;
}

.page-privacy .storage-grid__body ul li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .storage-grid__body ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.48rem;
  height: 0.48rem;
  border: 1.5px solid var(--cyan);
  transform: rotate(45deg);
}

/* ---------- 用户权利 ---------- */

.page-privacy .rights {
  margin: 1.2rem 0 1.1rem;
  padding: clamp(1.1rem, 3vw, 1.65rem) clamp(1.1rem, 3vw, 1.75rem);
  border-left: 3px solid var(--orange);
  border-radius: 0 var(--r-md) var(--r-md) 0;
  background: linear-gradient(120deg, rgba(255, 159, 28, 0.14), rgba(255, 159, 28, 0.02) 78%);
}

.page-privacy .rights__lead {
  margin: 0 0 1rem;
  max-width: 62ch;
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--paper);
}

.page-privacy .rights__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.page-privacy .rights__list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.96rem;
  line-height: 1.7;
  color: var(--mist);
}

.page-privacy .rights__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 0.5rem;
  height: 0.5rem;
  background: var(--orange);
  transform: rotate(45deg);
}

.page-privacy .rights__list li strong {
  color: var(--paper);
  font-weight: 700;
}

/* ---------- Cookie 列表 ---------- */

.page-privacy .cookie-list {
  margin-top: 1.2rem;
  border-top: var(--p-rule);
}

.page-privacy .cookie-list__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.3rem;
  padding: 0.9rem 0;
  border-bottom: var(--p-rule);
}

.page-privacy .cookie-list__name {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--cyan);
}

.page-privacy .cookie-list__desc {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.72;
  color: var(--mist);
}

/* ---------- 更新与联系 ---------- */

.page-privacy .contact-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.7rem 1.1rem;
  margin: 1.3rem 0 0;
  padding: 0.95rem 1.1rem;
  border-radius: var(--r-md);
  background: linear-gradient(120deg, rgba(0, 230, 118, 0.12), rgba(0, 240, 255, 0.05));
  border: 1px solid var(--ink-600);
}

.page-privacy .contact-strip__label {
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand);
}

.page-privacy .contact-strip__value {
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  color: var(--paper);
  word-break: break-all;
}

.page-privacy .contact-strip__note {
  margin: 0.7rem 0 0;
  font-size: 0.85rem;
  color: var(--mist);
}

.page-privacy .contact-strip .copy-btn {
  margin-left: auto;
}

/* ---------- 相关链接 ---------- */

.page-privacy .doc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.7rem;
  margin-top: clamp(2rem, 5vw, 3rem);
  padding-top: 1.25rem;
  border-top: var(--p-rule);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.page-privacy .doc-links a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color var(--t-fast) ease, border-color var(--t-fast) ease;
}

.page-privacy .doc-links a:hover,
.page-privacy .doc-links a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-privacy .storage-grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
  }

  .page-privacy .cookie-list__row {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    align-items: start;
    gap: 0.35rem 1.2rem;
  }
}

@media (min-width: 900px) {
  .page-privacy .doc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: end;
  }
}

@media (min-width: 960px) {
  .page-privacy .doc-layout {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    align-items: start;
  }

  .page-privacy .doc-toc {
    position: sticky;
    top: 5.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .doc-toc__list a,
  .page-privacy .doc-links a {
    transition: none;
  }
}