.page-privacy {
  --privacy-accent: rgba(0, 230, 118, 0.28);
  --privacy-clause-pad: clamp(1.1rem, 2.5vw, 1.75rem);
  overflow-x: clip;
}

.page-privacy .breadcrumb {
  color: var(--c-slate);
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  margin-bottom: 2rem;
  font-family: var(--font-display);
}
.page-privacy .breadcrumb a { color: var(--c-cream); opacity: 0.72; text-decoration: none; }
.page-privacy .breadcrumb .breadcrumb-sep { margin: 0 0.5rem; color: var(--c-neon); }
.page-privacy .breadcrumb-current { color: var(--c-cream); }

.page-privacy .privacy-hero {
  background:
    linear-gradient(150deg, transparent 0%, transparent 55%, rgba(0, 230, 118, 0.07) 55%, rgba(0, 230, 118, 0.07) 56%, transparent 56%),
    linear-gradient(140deg, var(--c-deep-space) 0%, var(--c-midnight) 78%);
  color: var(--c-cream);
  padding: clamp(2rem, 6vw, 4.5rem) 0 2rem;
  position: relative;
  overflow: hidden;
}
.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: -10%;
  right: 8%;
  width: 5px;
  height: 120%;
  background: var(--c-orange);
  transform: rotate(14deg);
  opacity: 0.8;
}
.page-privacy .privacy-hero::after {
  content: "隐私";
  position: absolute;
  right: -0.35em;
  top: 1.2rem;
  font-family: var(--font-display);
  font-size: clamp(4rem, 10vw, 7rem);
  font-weight: 800;
  color: rgba(245, 241, 232, 0.05);
  letter-spacing: -0.04em;
  pointer-events: none;
  writing-mode: vertical-rl;
}

.page-privacy .privacy-hero-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
.page-privacy .privacy-hero-copy { position: relative; z-index: 1; }

.page-privacy .privacy-kicker {
  display: block;
  font-family: var(--font-display);
  font-size: var(--fs-caption);
  letter-spacing: 0.14em;
  color: var(--c-neon);
  margin-bottom: 0.6rem;
}

.page-privacy .page-title {
  font-size: var(--fs-display-l);
  margin: 0 0 0.75rem;
  color: var(--c-cream);
}

.page-privacy .privacy-hero .lead {
  font-family: var(--font-body);
  color: rgba(245, 241, 232, 0.8);
  max-width: 34em;
  margin: 0 0 1.2rem;
}

.page-privacy .privacy-status { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.page-privacy .privacy-status-text { font-size: var(--fs-caption); color: rgba(245, 241, 232, 0.72); font-family: var(--font-display); }

.page-privacy .privacy-hero-media {
  position: relative;
  border: 1px solid var(--c-border);
  box-shadow: var(--shadow-card);
  transform: rotate(-1.5deg);
}
.page-privacy .privacy-hero-media img { display: block; width: 100%; height: auto; }
.page-privacy .privacy-hero-media::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(0, 230, 118, 0.45);
  pointer-events: none;
}

.page-privacy .privacy-toc {
  background: var(--c-cream);
  color: var(--c-brown);
  padding-top: 2.5rem;
  padding-bottom: 1.5rem;
}
.page-privacy .privacy-toc-heading {
  font-size: var(--fs-caption);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-slate);
  margin: 0 0 1rem;
  font-family: var(--font-display);
}
.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.25rem;
}
.page-privacy .privacy-toc-list a {
  display: grid;
  grid-template-columns: auto 1fr 1.2em;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(61, 90, 120, 0.24);
  color: var(--c-brown);
  font-family: var(--font-display);
  font-weight: 600;
  text-decoration: none;
}
.page-privacy .privacy-toc-list .toc-num { color: var(--c-orange); font-family: var(--font-body); font-size: 0.9rem; font-weight: 700; }
.page-privacy .privacy-toc-list .toc-arrow { text-align: right; color: var(--c-orange); }

.page-privacy .privacy-principles {
  background: var(--c-cream);
  color: var(--c-brown);
  padding: 1rem 0 3rem;
}
.page-privacy .privacy-principles-title {
  font-size: var(--fs-heading);
  margin: 0 0 1.5rem;
  font-family: var(--font-display);
}
.page-privacy .privacy-principle {
  border: 1px solid rgba(61, 90, 120, 0.22);
  background: rgba(255, 255, 255, 0.5);
  padding: 1.5rem;
  position: relative;
}
.page-privacy .privacy-principle-head {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: var(--fs-subheading);
  margin: 0 0 0.6rem;
  font-family: var(--font-display);
}
.page-privacy .principle-index { color: var(--c-orange); font-family: var(--font-body); font-size: 0.85em; }
.page-privacy .privacy-principle p { margin: 0; font-family: var(--font-body); color: var(--c-brown); }

.page-privacy .privacy-chapter { padding: clamp(3rem, 8vw, 6.5rem) 0; position: relative; }
.page-privacy .privacy-chapter-dark { background: var(--c-deep-space); color: var(--c-cream); }
.page-privacy .privacy-chapter-light { background: var(--c-cream); color: var(--c-brown); }

.page-privacy .privacy-head { display: grid; gap: 0.25rem; margin-bottom: 2.5rem; position: relative; }
.page-privacy .privacy-head .section-num {
  font-family: var(--font-body);
  font-size: var(--fs-section-num);
  line-height: 0.9;
  color: var(--c-orange);
}
.page-privacy .privacy-chapter-dark .privacy-head .section-num { color: var(--c-neon); opacity: 0.85; }
.page-privacy .privacy-head .section-title { font-size: var(--fs-heading); line-height: 1.1; margin: 0; }
.page-privacy .privacy-head .section-subtitle {
  margin: 0.4rem 0 0;
  max-width: 28em;
  font-family: var(--font-body);
}
.page-privacy .privacy-chapter-dark .privacy-head .section-subtitle { color: rgba(245, 241, 232, 0.7); }
.page-privacy .privacy-chapter-light .privacy-head .section-subtitle { color: rgba(42, 30, 22, 0.7); }
.page-privacy .privacy-head .section-annot {
  writing-mode: vertical-rl;
  position: absolute;
  right: 0;
  top: 0;
  font-family: var(--font-display);
  font-size: var(--fs-caption);
  letter-spacing: 0.2em;
  color: var(--c-slate);
}
.page-privacy .privacy-chapter-dark .privacy-head .section-annot { color: var(--c-neon); opacity: 0.6; }

.page-privacy .privacy-chapter-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
.page-privacy .privacy-clause-list { display: grid; gap: 1rem; }
.page-privacy .privacy-clause-item {
  padding: var(--privacy-clause-pad);
  border-left: 3px solid var(--c-neon);
}
.page-privacy .privacy-chapter-dark .privacy-clause-item {
  background: rgba(255, 255, 255, 0.045);
  border-color: rgba(0, 230, 118, 0.7);
}
.page-privacy .privacy-chapter-light .privacy-clause-item {
  background: rgba(255, 255, 255, 0.7);
  border-color: var(--c-orange);
}
.page-privacy .privacy-clause-item h3 {
  font-family: var(--font-display);
  font-size: var(--fs-subheading);
  margin: 0 0 0.5rem;
  font-weight: 700;
}
.page-privacy .privacy-chapter-dark .privacy-clause-item h3 { color: var(--c-cream); }
.page-privacy .privacy-chapter-light .privacy-clause-item h3 { color: var(--c-brown); }
.page-privacy .privacy-clause-item p { margin: 0; font-family: var(--font-body); }
.page-privacy .privacy-chapter-dark .privacy-clause-item p { color: rgba(245, 241, 232, 0.78); }
.page-privacy .privacy-chapter-light .privacy-clause-item p { color: rgba(42, 30, 22, 0.82); }

.page-privacy .privacy-summary-card {
  background: var(--c-midnight);
  color: var(--c-cream);
  border: 1px solid var(--c-border);
  padding: 1.75rem;
  position: relative;
  overflow: hidden;
  align-self: start;
}
.page-privacy .privacy-summary-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  border-width: 0 26px 26px 0;
  border-style: solid;
  border-color: transparent var(--c-orange) transparent transparent;
}
.page-privacy .summary-label {
  font-family: var(--font-display);
  font-size: var(--fs-caption);
  letter-spacing: 0.18em;
  color: var(--c-neon);
  margin: 0 0 0.5rem;
}
.page-privacy .summary-text { margin: 0; font-family: var(--font-body); color: rgba(245, 241, 232, 0.82); }

.page-privacy .privacy-related-link { font-family: var(--font-body); margin: 0; }
.page-privacy .privacy-chapter-dark .privacy-related-link a { color: var(--c-neon); }
.page-privacy .privacy-chapter-light .privacy-related-link a { color: var(--c-orange); }

.page-privacy .privacy-rights-email {
  margin-top: 2rem;
  display: grid;
  gap: 0.35rem;
  background: var(--c-deep-space);
  color: var(--c-cream);
  padding: 1.5rem;
  border: 1px solid var(--c-border);
  position: relative;
}
.page-privacy .rights-email-label {
  font-family: var(--font-display);
  font-size: var(--fs-caption);
  letter-spacing: 0.15em;
  color: var(--c-neon);
}
.page-privacy .rights-email-address {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 1.4rem);
  font-weight: 700;
  word-break: break-all;
}
.page-privacy .rights-email-note { font-family: var(--font-body); font-size: var(--fs-caption); color: var(--c-slate); }

.page-privacy .privacy-update-grid { display: grid; gap: 2rem; grid-template-columns: 1fr; }
.page-privacy .privacy-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.75rem;
  position: relative;
}
.page-privacy .privacy-timeline::before {
  content: "";
  position: absolute;
  left: 0.35rem;
  top: 0.4rem;
  bottom: 0.4rem;
  width: 2px;
  background: linear-gradient(var(--c-neon), rgba(0, 230, 118, 0.15));
}
.page-privacy .privacy-timeline-item { position: relative; padding-left: 1.5rem; }
.page-privacy .timeline-marker {
  position: absolute;
  left: 0;
  top: 0.45rem;
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  background: var(--c-deep-space);
  border: 3px solid var(--c-neon);
}
.page-privacy .timeline-content h3 {
  margin: 0 0 0.3rem;
  font-family: var(--font-display);
  font-size: var(--fs-subheading);
}
.page-privacy .timeline-content p { margin: 0; font-family: var(--font-body); color: rgba(245, 241, 232, 0.75); }

.page-privacy .privacy-contact { padding: clamp(2rem, 6vw, 5rem) 0; background: var(--c-cream); }
.page-privacy .privacy-contact-card {
  background: var(--c-deep-space);
  color: var(--c-cream);
  padding: clamp(2rem, 5vw, 4rem);
  position: relative;
  overflow: hidden;
}
.page-privacy .privacy-contact-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--c-neon);
}
.page-privacy .privacy-contact-card h2 { margin: 0 0 1rem; font-size: var(--fs-heading); }
.page-privacy .privacy-contact-card p { margin: 0 0 1.25rem; max-width: 34em; font-family: var(--font-body); color: rgba(245, 241, 232, 0.8); }
.page-privacy .privacy-contact-meta { font-size: var(--fs-caption); color: var(--c-slate); }
.page-privacy .privacy-contact-note { font-size: var(--fs-caption); }
.page-privacy .privacy-contact-card a { color: var(--c-neon); }
.page-privacy .privacy-contact-card .btn { margin-top: 0.5rem; }

@media (min-width: 720px) {
  .page-privacy .privacy-hero-grid { grid-template-columns: 1.1fr 0.9fr; align-items: center; }
  .page-privacy .privacy-hero-media { transform: rotate(var(--tilt)); }
  .page-privacy .privacy-toc-list { grid-template-columns: repeat(2, 1fr); gap: 0 1.5rem; }
  .page-privacy .privacy-toc-list a { border-bottom-width: 0; }
  .page-privacy .privacy-chapter-grid { grid-template-columns: 7fr 4fr; }
  .page-privacy .privacy-update-grid { grid-template-columns: 7fr 4fr; }
  .page-privacy .privacy-rights-email { grid-template-columns: auto 1fr; align-items: baseline; gap: 0 1rem; }
  .page-privacy .rights-email-label { grid-row: 1; }
  .page-privacy .rights-email-address { grid-row: 1; }
  .page-privacy .rights-email-note { grid-column: 1 / -1; }
}

@media (min-width: 1080px) {
  .page-privacy .privacy-head { margin-bottom: 3.5rem; }
  .page-privacy .privacy-clause-list { gap: 1.25rem; }
}