.page-privacy {
  background: var(--bc-cream);
  color: var(--bc-paper-ink);
  font-family: var(--bc-font-body);
  overflow-x: hidden;
}

.page-privacy .privacy-mono {
  font-family: var(--bc-font-mono);
  letter-spacing: .01em;
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 26px 0 54px;
  color: var(--bc-cream);
  background:
    repeating-linear-gradient(90deg, rgba(79, 240, 208, .055) 0 1px, transparent 1px 46px),
    radial-gradient(125% 110% at 82% -10%, #173D33 0%, var(--bc-ink) 62%);
}

.page-privacy .privacy-crumbs ol {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin: 0 0 30px;
  padding: 0;
  list-style: none;
  font-family: var(--bc-font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.page-privacy .privacy-crumbs li {
  display: flex;
  align-items: center;
  gap: .55rem;
  color: rgba(243, 235, 221, .7);
}

.page-privacy .privacy-crumbs li + li::before {
  content: "/";
  color: var(--bc-orange);
}

.page-privacy .privacy-crumbs a {
  color: var(--bc-mint);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--bc-ease);
}

.page-privacy .privacy-crumbs a:hover {
  border-bottom-color: var(--bc-mint);
}

.page-privacy .privacy-hero-grid {
  display: grid;
  gap: 32px;
}

.page-privacy .privacy-eyebrow {
  color: var(--bc-orange);
  margin: 0 0 14px;
}

.page-privacy .privacy-hero h1 {
  margin: 0;
  font-family: var(--bc-font-display);
  font-weight: 900;
  font-size: clamp(2rem, 7vw, 4rem);
  line-height: 1.06;
  letter-spacing: -.025em;
  color: var(--bc-cream);
}

.page-privacy .privacy-lead {
  margin: 18px 0 0;
  max-width: 34rem;
  font-size: 1rem;
  line-height: 1.85;
  color: rgba(243, 235, 221, .88);
}

.page-privacy .privacy-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-privacy .privacy-hero-meta {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(243, 235, 221, .22);
}

.page-privacy .privacy-hero-meta li {
  display: flex;
  flex-wrap: wrap;
  gap: .3rem 1rem;
  justify-content: space-between;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid rgba(243, 235, 221, .22);
}

.page-privacy .privacy-meta-k {
  font-family: var(--bc-font-mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--bc-gray);
}

.page-privacy .privacy-meta-v {
  font-size: .9rem;
  color: var(--bc-cream);
}

.page-privacy .privacy-hero-figure {
  margin: 38px 0 0;
}

.page-privacy .privacy-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border: 1px solid rgba(79, 240, 208, .32);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 30px), calc(100% - 30px) 100%, 0 100%);
}

.page-privacy .privacy-hero-figure .bc-media-cap {
  margin-top: 12px;
  font-family: var(--bc-font-mono);
  font-size: 11px;
  letter-spacing: .04em;
  color: var(--bc-gray);
}

/* ---------- 正文骨架 ---------- */
.page-privacy .privacy-body {
  padding: 44px 0 68px;
  background:
    repeating-linear-gradient(0deg, rgba(32, 24, 18, .045) 0 1px, transparent 1px 56px),
    var(--bc-cream);
}

.page-privacy .privacy-layout {
  display: grid;
  gap: 34px;
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  background: var(--bc-panel);
  color: var(--bc-cream);
  padding: 20px 18px 22px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 20px), calc(100% - 20px) 100%, 0 100%);
}

.page-privacy .privacy-toc-title {
  margin: 0 0 14px;
  font-family: var(--bc-font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--bc-orange);
}

.page-privacy .privacy-toc-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc-link {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  padding: 9px 10px;
  color: rgba(243, 235, 221, .92);
  font-size: .9rem;
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color .2s var(--bc-ease), border-color .2s var(--bc-ease), background-color .2s var(--bc-ease);
}

.page-privacy .privacy-toc-link:hover,
.page-privacy .privacy-toc-link:focus-visible {
  color: var(--bc-mint);
  border-left-color: var(--bc-orange);
  background: rgba(79, 240, 208, .08);
}

.page-privacy .privacy-toc-num {
  font-family: var(--bc-font-mono);
  font-size: 11px;
  color: var(--bc-mint);
}

.page-privacy .privacy-toc-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(243, 235, 221, .18);
  font-size: .78rem;
  line-height: 1.7;
  color: var(--bc-gray);
}

/* ---------- 条款 ---------- */
.page-privacy .privacy-clause {
  position: relative;
  padding: 22px 0 26px;
  border-top: 1px solid rgba(32, 24, 18, .2);
  scroll-margin-top: 84px;
}

.page-privacy .privacy-clause + .privacy-clause {
  margin-top: 26px;
}

.page-privacy .privacy-clause-head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-privacy .privacy-clause-num {
  font-family: var(--bc-font-mono);
  font-weight: 700;
  font-size: clamp(2.1rem, 8vw, 3.2rem);
  line-height: .82;
  color: var(--bc-orange);
}

.page-privacy .privacy-clause h2 {
  margin: 0;
  font-family: var(--bc-font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 3.6vw, 1.75rem);
  letter-spacing: -.01em;
  color: var(--bc-paper-ink);
}

.page-privacy .privacy-clause-body p {
  margin: 0 0 14px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--bc-paper-ink);
}

.page-privacy .privacy-clause-body p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-list > li {
  padding-left: 16px;
  border-left: 2px solid rgba(255, 106, 43, .55);
  font-size: .97rem;
  line-height: 1.8;
}

.page-privacy .privacy-list > li strong {
  display: block;
  margin-bottom: 3px;
  font-family: var(--bc-font-display);
  font-weight: 800;
  font-size: .95rem;
  letter-spacing: .01em;
  color: var(--bc-paper-ink);
}

.page-privacy .privacy-purpose {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-purpose > li {
  padding: 14px 16px;
  background: rgba(32, 24, 18, .045);
  border-top: 2px solid var(--bc-orange);
  font-size: .94rem;
  line-height: 1.78;
}

.page-privacy .privacy-purpose > li strong {
  display: block;
  margin-bottom: 4px;
  font-family: var(--bc-font-display);
  font-weight: 800;
  font-size: .95rem;
  color: var(--bc-paper-ink);
}

.page-privacy .privacy-def {
  margin: 22px 0 0;
  padding: 16px 18px;
  background: var(--bc-panel);
  color: var(--bc-cream);
  border-left: 4px solid var(--bc-mint);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 0 100%);
}

.page-privacy .privacy-def p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.78;
  color: rgba(243, 235, 221, .92);
}

.page-privacy .privacy-def strong {
  color: var(--bc-mint);
}

.page-privacy .privacy-table-wrap {
  margin: 18px 0 20px;
  max-width: 100%;
  overflow-x: auto;
  border: 1px solid rgba(32, 24, 18, .18);
}

.page-privacy .privacy-table {
  width: 100%;
  min-width: 460px;
  border-collapse: collapse;
  font-size: .88rem;
}

.page-privacy .privacy-table th {
  padding: 10px 14px;
  text-align: left;
  background: var(--bc-mid);
  color: var(--bc-cream);
  font-family: var(--bc-font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  font-weight: 600;
}

.page-privacy .privacy-table td {
  padding: 11px 14px;
  border-top: 1px solid rgba(32, 24, 18, .14);
  line-height: 1.72;
  vertical-align: top;
}

.page-privacy .privacy-backtop {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  margin-top: 18px;
  font-family: var(--bc-font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(32, 24, 18, .72);
  text-decoration: none;
  border-bottom: 1px solid rgba(32, 24, 18, .28);
  padding-bottom: 2px;
  transition: color .2s var(--bc-ease), border-color .2s var(--bc-ease);
}

.page-privacy .privacy-backtop::before {
  content: "↑";
  color: var(--bc-orange);
}

.page-privacy .privacy-backtop:hover {
  color: var(--bc-orange);
  border-bottom-color: var(--bc-orange);
}

/* ---------- 联系区块 ---------- */
.page-privacy .privacy-contact {
  margin: 38px 0 0;
  padding: 30px 22px 32px;
  background:
    repeating-linear-gradient(90deg, rgba(79, 240, 208, .05) 0 1px, transparent 1px 40px),
    var(--bc-ink);
  color: var(--bc-cream);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), calc(100% - 24px) 100%, 0 100%);
}

.page-privacy .privacy-contact-eyebrow {
  color: var(--bc-orange);
  margin: 0 0 10px;
}

.page-privacy .privacy-contact h2 {
  margin: 0 0 12px;
  font-family: var(--bc-font-display);
  font-weight: 800;
  font-size: clamp(1.3rem, 4vw, 1.8rem);
  letter-spacing: -.01em;
  color: var(--bc-cream);
}

.page-privacy .privacy-contact-text {
  margin: 0 0 18px;
  max-width: 38rem;
  font-size: .94rem;
  line-height: 1.82;
  color: rgba(243, 235, 221, .85);
}

.page-privacy .privacy-contact-list {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(243, 235, 221, .2);
}

.page-privacy .privacy-contact-list li {
  display: flex;
  flex-wrap: wrap;
  gap: .25rem 1rem;
  justify-content: space-between;
  align-items: baseline;
  padding: 11px 0;
  border-bottom: 1px solid rgba(243, 235, 221, .2);
}

.page-privacy .privacy-contact-val {
  font-size: .94rem;
  color: var(--bc-mint);
  word-break: break-word;
}

/* ---------- 相关链接 ---------- */
.page-privacy .privacy-related {
  margin-top: 34px;
  padding-top: 22px;
  border-top: 1px solid rgba(32, 24, 18, .2);
}

.page-privacy .privacy-related-title {
  margin: 0 0 14px;
  font-family: var(--bc-font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(32, 24, 18, .62);
}

.page-privacy .privacy-related ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-related a {
  display: block;
  padding: 11px 0;
  border-bottom: 1px solid rgba(32, 24, 18, .14);
  color: var(--bc-paper-ink);
  font-size: .93rem;
  text-decoration: none;
  transition: color .2s var(--bc-ease), padding-left .2s var(--bc-ease);
}

.page-privacy .privacy-related a::before {
  content: "→";
  margin-right: .5rem;
  color: var(--bc-orange);
  font-family: var(--bc-font-mono);
}

.page-privacy .privacy-related a:hover {
  color: var(--bc-orange);
  padding-left: 4px;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-privacy .privacy-hero {
    padding: 32px 0 64px;
  }

  .page-privacy .privacy-hero-grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: end;
    gap: 44px;
  }

  .page-privacy .privacy-hero-figure img {
    aspect-ratio: 1600 / 600;
  }

  .page-privacy .privacy-clause-head {
    gap: 20px;
  }

  .page-privacy .privacy-purpose {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .page-privacy .privacy-contact {
    padding: 38px 34px 40px;
  }

  .page-privacy .privacy-related ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 28px;
  }
}

@media (min-width: 1000px) {
  .page-privacy .privacy-body {
    padding: 60px 0 88px;
  }

  .page-privacy .privacy-layout {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 60px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 96px;
    padding: 22px 18px 24px;
  }

  .page-privacy .privacy-clause {
    scroll-margin-top: 104px;
    padding: 26px 0 30px;
  }

  .page-privacy .privacy-clause-body {
    max-width: 66ch;
  }

  .page-privacy .privacy-related ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc-link,
  .page-privacy .privacy-backtop,
  .page-privacy .privacy-related a,
  .page-privacy .privacy-crumbs a {
    transition: none;
  }
}