.page-privacy {
  --privacy-sidebar-w: 272px;
  --privacy-line: rgba(255, 255, 255, 0.08);
  background-color: var(--c-space);
  background-image: repeating-linear-gradient(
    45deg,
    transparent 0,
    transparent 18px,
    rgba(255, 255, 255, 0.011) 18px,
    rgba(255, 255, 255, 0.011) 36px
  );
}

.page-privacy__hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h-mobile) + 28px) 0 44px;
  background:
    radial-gradient(900px 320px at 78% -10%, rgba(0, 191, 255, 0.16), transparent 62%),
    linear-gradient(180deg, #12121F 0%, var(--c-space) 100%);
}

.page-privacy__hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--c-blue), var(--c-green) 45%, var(--c-gold));
  opacity: 0.72;
}

.page-privacy__hero-row {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-privacy__hero-copy {
  min-width: 0;
}

.page-privacy__hero-stat {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: 180px;
  padding: 14px 18px;
  border-top: 2px solid var(--c-gold);
  background: linear-gradient(90deg, rgba(255, 215, 0, 0.08), transparent 65%);
}

.page-privacy__stat-num {
  font-family: var(--font-data);
  font-size: 48px;
  line-height: 0.9;
  color: var(--c-gold);
  text-shadow: 0 0 18px rgba(255, 215, 0, 0.24);
}

.page-privacy__stat-label {
  margin-top: 8px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.page-privacy__kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-green);
}

.page-privacy__title {
  margin: 0;
  font-family: var(--font-headline);
  font-size: clamp(32px, 6vw, 56px);
  line-height: 1.04;
  transform: skewX(var(--skew));
  transform-origin: left center;
  letter-spacing: 0.01em;
}

.page-privacy__desc {
  margin-top: 16px;
  max-width: 640px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text-dim);
}

.page-privacy__breadcrumbs {
  margin-bottom: 28px;
  font-size: 13px;
}

.page-privacy__breadcrumbs a {
  color: var(--c-text-dim);
  text-decoration: none;
  transition: color var(--ease);
}

.page-privacy__breadcrumbs a:hover {
  color: var(--c-blue);
}

.page-privacy__breadcrumbs .breadcrumbs__sep {
  margin: 0 8px;
  color: rgba(255, 255, 255, 0.3);
}

.page-privacy__breadcrumbs [aria-current="page"] {
  color: var(--c-text);
}

.page-privacy__layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 40px;
  align-items: start;
  padding-block: 56px 80px;
}

.page-privacy__sidebar-inner {
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding: 24px 20px;
  background: rgba(34, 34, 68, 0.66);
  border: 1px solid var(--privacy-line);
  position: static;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 0 100%);
}

.page-privacy__sidebar-label {
  margin: 0;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--privacy-line);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.page-privacy__toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.page-privacy__toc-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-left: 2px solid transparent;
  font-size: 14px;
  color: var(--c-text-dim);
  text-decoration: none;
  transition: color var(--ease), background var(--ease), border-color var(--ease);
}

.page-privacy__toc-link span {
  font-family: var(--font-data);
  font-size: 13px;
  color: var(--c-blue);
}

.page-privacy__toc-link:hover {
  color: var(--c-text);
  background: rgba(0, 191, 255, 0.07);
}

.page-privacy__toc-link[aria-current="true"],
.page-privacy__toc-link[aria-current="location"] {
  color: var(--c-text);
  border-left-color: var(--c-gold);
  background: rgba(255, 215, 0, 0.06);
}

.page-privacy__sidebar-callout {
  padding: 18px 16px;
  border: 1px solid rgba(255, 215, 0, 0.34);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), transparent 72%);
}

.page-privacy__callout-title {
  margin: 0 0 6px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--c-gold);
}

.page-privacy__callout-text {
  margin: 0 0 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

.page-privacy__sidebar-btn {
  width: 100%;
  text-align: center;
}

.page-privacy__content {
  min-width: 0;
}

.page-privacy__section {
  position: relative;
  padding-block: 8px 44px;
}

.page-privacy__section + .page-privacy__section {
  border-top: 1px dashed var(--privacy-line);
}

.page-privacy__section::before {
  content: "";
  display: block;
  width: 44px;
  height: 3px;
  margin-bottom: 20px;
  background: linear-gradient(90deg, var(--c-blue), var(--c-green));
}

.page-privacy__section-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-privacy__section-num {
  font-family: var(--font-data);
  font-size: 40px;
  line-height: 0.9;
  font-weight: 700;
  color: var(--c-blue);
  opacity: 0.85;
  text-shadow: 0 0 18px rgba(0, 191, 255, 0.3);
}

.page-privacy__section-title {
  margin: 0;
  font-family: var(--font-headline);
  font-size: clamp(24px, 3.4vw, 32px);
  transform: skewX(var(--skew));
  transform-origin: left center;
}

.page-privacy__section-intro {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-text-dim);
}

.page-privacy__collect-list {
  margin: 0 0 24px;
  display: grid;
  gap: 12px;
}

.page-privacy__collect-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 18px;
  border-left: 3px solid var(--c-blue);
  background: linear-gradient(90deg, rgba(0, 191, 255, 0.07), transparent 70%);
}

.page-privacy__collect-item dt {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 15px;
  font-weight: 700;
  color: var(--c-text);
}

.page-privacy__collect-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  font-size: 13px;
  line-height: 1;
  color: var(--c-green);
  border: 1px solid rgba(57, 255, 20, 0.38);
  background: rgba(57, 255, 20, 0.06);
}

.page-privacy__collect-item dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-text-dim);
}

.page-privacy__gold-note,
.page-privacy__info-note {
  margin-top: 24px;
  padding: 16px 18px;
  position: relative;
}

.page-privacy__gold-note {
  border: 1px solid rgba(255, 215, 0, 0.46);
  background: linear-gradient(135deg, rgba(255, 215, 0, 0.1), rgba(255, 215, 0, 0.02) 72%);
}

.page-privacy__info-note {
  border-left: 3px solid var(--c-blue);
  background: rgba(0, 191, 255, 0.06);
}

.page-privacy__gold-note-title,
.page-privacy__info-note-title {
  margin: 0 0 6px;
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-privacy__gold-note-title {
  color: var(--c-gold);
}

.page-privacy__info-note-title {
  color: var(--c-blue);
}

.page-privacy__gold-note p:last-child,
.page-privacy__info-note p:last-child {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-text-dim);
}

.page-privacy__use-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 0 0 24px;
}

.page-privacy__use-card {
  position: relative;
  padding: 20px 18px 20px 22px;
  border: 1px solid var(--privacy-line);
  background: rgba(34, 34, 68, 0.5);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-privacy__use-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--c-blue);
}

.page-privacy__use-card--green::before {
  background: var(--c-green);
}

.page-privacy__use-card--gold::before {
  background: var(--c-gold);
}

.page-privacy__use-index {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-data);
  font-size: 24px;
  line-height: 1;
  color: var(--c-blue);
}

.page-privacy__use-card--green .page-privacy__use-index {
  color: var(--c-green);
}

.page-privacy__use-card--gold .page-privacy__use-index {
  color: var(--c-gold);
}

.page-privacy__use-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  color: var(--c-text);
}

.page-privacy__use-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

.page-privacy__protect-list {
  display: grid;
  gap: 12px;
  margin: 0 0 24px;
}

.page-privacy__protect-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0 16px;
  padding: 16px 18px;
  border: 1px solid var(--privacy-line);
  background: rgba(42, 42, 62, 0.42);
}

.page-privacy__protect-tag {
  font-family: var(--font-data);
  font-size: 14px;
  line-height: 1.4;
  color: var(--c-gold);
  padding-top: 4px;
}

.page-privacy__protect-copy h3 {
  margin: 0 0 6px;
  font-size: 15px;
  color: var(--c-text);
}

.page-privacy__protect-copy p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-text-dim);
}

.page-privacy__figure {
  margin: 28px 0;
  border: 1px solid var(--privacy-line);
  background: linear-gradient(135deg, rgba(0, 191, 255, 0.08), rgba(57, 255, 20, 0.04));
}

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

.page-privacy__figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--privacy-line);
  font-size: 13px;
  color: var(--c-text-dim);
}

.page-privacy__rights-table {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: 1px solid var(--privacy-line);
  margin: 0 0 24px;
}

.page-privacy__rights-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 18px;
}

.page-privacy__rights-row + .page-privacy__rights-row {
  border-top: 1px solid var(--privacy-line);
}

.page-privacy__rights-head {
  display: none;
}

.page-privacy__rights-name {
  font-size: 15px;
  font-weight: 700;
  color: var(--c-blue);
}

.page-privacy__rights-row > span:not(.page-privacy__rights-name) {
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text-dim);
}

.page-privacy__rights-row > span:nth-child(2)::before {
  content: "说明：";
  color: var(--c-text-dim);
}

.page-privacy__rights-row > span:nth-child(3)::before {
  content: "响应：";
  color: var(--c-text-dim);
}

.page-privacy__apply {
  padding: 18px 20px;
  margin-bottom: 18px;
  border-left: 3px solid var(--c-green);
  background: rgba(57, 255, 20, 0.05);
}

.page-privacy__apply h3 {
  margin: 0 0 8px;
  font-size: 17px;
  color: var(--c-text);
}

.page-privacy__apply p {
  margin: 0 0 8px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--c-text-dim);
}

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

.page-privacy__disclaimer-link {
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-text-dim);
}

.page-privacy__disclaimer-link a {
  color: var(--c-gold);
  text-decoration: none;
  border-bottom: 1px dashed rgba(255, 215, 0, 0.45);
}

.page-privacy__related {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid var(--privacy-line);
}

.page-privacy__related a {
  padding: 8px 14px;
  font-size: 13px;
  color: var(--c-text-dim);
  text-decoration: none;
  border: 1px solid var(--privacy-line);
  transition: color var(--ease), border-color var(--ease), background var(--ease);
}

.page-privacy__related a:hover {
  color: var(--c-text);
  border-color: var(--c-blue);
  background: rgba(0, 191, 255, 0.06);
}

.page-privacy__backtop {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  padding: 10px 18px;
  font-size: 14px;
  color: var(--c-text-dim);
  text-decoration: none;
  border: 1px solid var(--privacy-line);
  transition: color var(--ease), border-color var(--ease);
}

.page-privacy__backtop::before {
  content: "↑";
  font-weight: 700;
  color: var(--c-blue);
}

.page-privacy__backtop:hover {
  color: var(--c-text);
  border-color: var(--c-blue);
}

@media (min-width: 900px) {
  .page-privacy__hero {
    padding: calc(var(--header-h) + 44px) 0 56px;
  }

  .page-privacy__hero-row {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
    gap: 32px;
  }

  .page-privacy__hero-stat {
    align-items: flex-end;
    max-width: 200px;
    padding: 16px 0 16px 20px;
    border-top: 0;
    border-left: 2px solid var(--c-gold);
    background: linear-gradient(90deg, rgba(255, 215, 0, 0.1), transparent);
  }

  .page-privacy__stat-num {
    font-size: 60px;
  }

  .page-privacy__layout {
    grid-template-columns: var(--privacy-sidebar-w) minmax(0, 1fr);
    gap: 56px;
    padding-block: 72px 96px;
  }

  .page-privacy__sidebar-inner {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }

  .page-privacy__collect-item {
    grid-template-columns: 112px 1fr;
    gap: 6px 16px;
  }

  .page-privacy__use-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
  }

  .page-privacy__use-card {
    padding: 24px 20px 22px 24px;
  }

  .page-privacy__rights-head {
    display: grid;
    grid-template-columns: 0.7fr 1.4fr 1fr;
    gap: 16px;
    padding: 12px 18px;
    background: rgba(0, 191, 255, 0.08);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--c-text);
  }

  .page-privacy__rights-head > span:nth-child(2)::before,
  .page-privacy__rights-head > span:nth-child(3)::before,
  .page-privacy__rights-row > span:nth-child(2)::before,
  .page-privacy__rights-row > span:nth-child(3)::before {
    content: none;
  }

  .page-privacy__rights-row {
    grid-template-columns: 0.7fr 1.4fr 1fr;
    gap: 16px;
    align-items: center;
  }
}