.page-privacy {
  --p-space: clamp(1.8rem, 5vw, 3.8rem);
  --p-gap: clamp(1rem, 2vw, 1.6rem);
  --p-card: rgba(17, 34, 64, 0.74);
  --p-line: rgba(136, 146, 176, 0.28);
  position: relative;
  isolation: isolate;
  color: var(--color-mist);
  background-color: var(--color-ink);
  padding-top: clamp(1.5rem, 4vw, 3.5rem);
  padding-bottom: clamp(2rem, 5vw, 4.5rem);
}
.page-privacy__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
  pointer-events: none;
}
.page-privacy__blob {
  position: absolute;
  display: block;
}
.page-privacy__blob--a {
  width: 18rem;
  height: 18rem;
  border: 3px solid rgba(57, 255, 20, 0.22);
  transform: rotate(28deg) skew(-10deg);
  top: 24%;
  left: -9rem;
}
.page-privacy__blob--b {
  width: 30rem;
  height: 10rem;
  background: repeating-linear-gradient(-45deg, rgba(255, 107, 53, 0.10) 0 8px, transparent 8px 20px);
  right: -12rem;
  top: 13%;
  transform: rotate(-12deg);
}
.page-privacy__blob--c {
  width: 11rem;
  height: 11rem;
  border-radius: 50%;
  border: 3px solid rgba(255, 107, 53, 0.22);
  left: 32%;
  bottom: -3rem;
}
.page-privacy__pagehead {
  padding-top: 0.5rem;
}
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  margin-bottom: 1.4rem;
}
.page-privacy .breadcrumb a {
  color: var(--color-aqua);
  text-decoration: none;
}
.page-privacy .breadcrumb a:hover {
  color: var(--color-neon);
}
.page-privacy__crumb-sep {
  color: var(--color-mist);
}
.page-privacy__kicker {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  margin-bottom: 1.1rem;
}
.page-privacy__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 6vw, 3.6rem);
  font-weight: 900;
  line-height: 1.1;
  color: var(--color-cream);
  margin: 0 0 1rem;
  max-width: 18ch;
}
.page-privacy__title-sub {
  display: block;
  font-size: 0.62em;
  line-height: 1.35;
  color: var(--color-orange);
  letter-spacing: 0.02em;
  margin-top: 0.45rem;
}
.page-privacy__lead {
  font-size: clamp(1rem, 2vw, 1.15rem);
  line-height: 1.8;
  color: var(--color-mist);
  max-width: 34rem;
  margin: 0 0 2rem;
  padding-left: 1rem;
  border-left: 4px solid var(--color-neon);
}
.page-privacy__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--p-space);
  align-items: start;
  margin-top: 1rem;
}
.page-privacy__toc-card {
  position: relative;
  background: var(--p-card);
  border: 3px solid var(--color-charcoal);
  box-shadow: var(--shadow-hard);
  padding: 1.25rem 1rem 1.25rem 1.25rem;
}
.page-privacy__toc-card::after {
  content: "隐私";
  position: absolute;
  right: 8px;
  bottom: 8px;
  font-family: var(--font-data);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: rgba(57, 255, 20, 0.35);
  writing-mode: vertical-rl;
}
.page-privacy__toc-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px dashed var(--color-mist);
  padding-bottom: 0.8rem;
  gap: 0.75rem;
}
.page-privacy__toc-title {
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--color-neon);
  text-transform: uppercase;
  margin: 0;
}
.page-privacy__toc-count {
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--color-mist);
}
.page-privacy__toc-list {
  list-style: none;
  margin: 1rem 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.25rem 0.6rem;
}
.page-privacy__toc-list li a {
  display: flex;
  gap: 0.6rem;
  align-items: baseline;
  padding: 0.5rem 0.55rem;
  color: var(--color-mist);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  border-left: 3px solid transparent;
  transition: border-color 0.2s ease, background-color 0.2s ease, color 0.2s ease;
}
.page-privacy__toc-list li a:hover,
.page-privacy__toc-list li.page-privacy__toc-active a {
  color: var(--color-cream);
  background: var(--color-charcoal);
  border-left-color: var(--color-orange);
}
.page-privacy__toc-num {
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--color-neon);
}
.page-privacy__toc-note {
  border-top: 1px solid var(--p-line);
  padding-top: 0.8rem;
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--color-mist);
}
.page-privacy__toc-note a {
  color: var(--color-aqua);
}
.page-privacy__section {
  padding-bottom: var(--p-space);
  margin-bottom: var(--p-space);
  border-bottom: 1px solid var(--p-line);
}
.page-privacy__section:last-child {
  border-bottom: none;
  margin-bottom: 0;
}
.page-privacy__section-head {
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  margin-bottom: 1.3rem;
}
.page-privacy__section-no {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: clamp(2.1rem, 4vw, 3.2rem);
  font-weight: 900;
  line-height: 1;
  color: var(--color-neon);
  transform: skewX(-9deg);
  text-shadow: 3px 3px 0 var(--color-charcoal);
}
.page-privacy__section-head-text {
  min-width: 0;
}
.page-privacy__section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  font-weight: 800;
  color: var(--color-cream);
  margin: 0.2rem 0 0.15rem;
  line-height: 1.2;
}
.page-privacy__section-sub {
  font-size: 0.88rem;
  color: var(--color-mist);
  margin: 0;
  line-height: 1.6;
}
.page-privacy .prose {
  color: var(--color-mist);
  font-size: 1rem;
  line-height: 1.85;
}
.page-privacy .prose p + p {
  margin-top: 1rem;
}
.page-privacy .prose ul,
.page-privacy .prose ol {
  margin: 1rem 0 1.2rem;
  padding-left: 1.35rem;
}
.page-privacy .prose li {
  margin-bottom: 0.45rem;
}
.page-privacy .prose strong {
  color: var(--color-cream);
  font-weight: 700;
}
.page-privacy .prose a {
  color: var(--color-aqua);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-privacy .prose a:hover {
  color: var(--color-neon);
}
.page-privacy .note-box {
  background: rgba(57, 255, 20, 0.06);
  border: 2px solid rgba(57, 255, 20, 0.22);
  border-left: 5px solid var(--color-neon);
  padding: 1rem 1.2rem;
  margin: 1.4rem 0 0.5rem;
}
.page-privacy .note-box--green {
  background: rgba(57, 255, 20, 0.06);
}
.page-privacy .note-box__marker {
  display: block;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-neon);
  margin-bottom: 0.5rem;
}
.page-privacy .note-box p {
  margin: 0;
}
.page-privacy__figure {
  margin: 1.8rem 0;
  border: 3px solid var(--color-charcoal);
  box-shadow: var(--shadow-hard);
  background: var(--color-ink-soft);
}
.page-privacy__figure-frame {
  overflow: hidden;
}
.page-privacy__figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
}
.page-privacy__figure figcaption {
  font-family: var(--font-data);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  line-height: 1.5;
  color: var(--color-mist);
  padding: 0.7rem 1rem;
  border-top: 2px dashed rgba(57, 255, 20, 0.3);
}
.page-privacy .accordion {
  display: grid;
  gap: 0.8rem;
  margin-top: 0.4rem;
}
.page-privacy .accordion__item {
  background: var(--p-card);
  border: 2px solid var(--color-charcoal);
  border-left: 6px solid var(--color-orange);
  transition: border-color 0.2s ease, background-color 0.2s ease;
}
.page-privacy .accordion__item[data-open="true"] {
  border-left-color: var(--color-neon);
  background: rgba(17, 34, 64, 0.92);
}
.page-privacy .accordion__button {
  appearance: none;
  background: none;
  border: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1rem;
  font-family: var(--font-display);
  font-size: 0.96rem;
  font-weight: 700;
  color: var(--color-cream);
  cursor: pointer;
  text-align: left;
}
.page-privacy .accordion__panel {
  padding: 0 1rem 1rem;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-mist);
  border-top: 1px dashed rgba(136, 146, 176, 0.25);
}
.page-privacy .accordion__panel p {
  margin: 0.8rem 0 0;
}
.page-privacy__return {
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
  margin-top: var(--p-space);
  padding-top: 1.5rem;
  border-top: 3px solid var(--color-charcoal);
}
.page-privacy__trust {
  max-width: 40rem;
  margin: 0;
  padding-left: 1rem;
  border-left: 4px solid var(--color-orange);
  color: var(--color-mist);
  font-size: 0.9rem;
  line-height: 1.7;
}

@media (min-width: 62rem) {
  .page-privacy__pagehead {
    padding-bottom: 1rem;
  }
  .page-privacy__layout {
    grid-template-columns: minmax(17rem, 21rem) 1fr;
    gap: clamp(2.2rem, 4vw, 4rem);
  }
  .page-privacy__toc {
    position: sticky;
    top: 6rem;
  }
  .page-privacy__toc-list {
    grid-template-columns: 1fr;
  }
  .page-privacy__return {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}