.page-privacy {
  --legal-text: #243B39;
  --legal-max: 68ch;
  background: var(--c-salt);
}

.page-privacy img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* 面包屑 */
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .4rem;
  padding: 1.15rem 0 .9rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .08em;
  color: var(--c-fog);
}

.page-privacy .breadcrumb a {
  color: var(--c-coord);
  text-decoration: none;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  text-decoration: underline;
}

.page-privacy .breadcrumb span[aria-current="page"] {
  color: var(--c-ink);
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 0 0 clamp(2.4rem, 7vw, 4.5rem);
  color: var(--c-salt);
  background:
    repeating-linear-gradient(90deg, rgba(217, 231, 226, .09) 0 1px, transparent 1px 44px),
    repeating-linear-gradient(0deg, rgba(217, 231, 226, .09) 0 1px, transparent 1px 44px),
    radial-gradient(120% 92% at 6% 0%, #2b6a63 0%, transparent 58%),
    linear-gradient(158deg, var(--c-mineral) 0%, var(--c-ink) 100%);
}

.page-privacy .privacy-hero::after {
  content: "07";
  position: absolute;
  right: -.05em;
  bottom: -.34em;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(9rem, 28vw, 19rem);
  line-height: .8;
  color: rgba(247, 244, 234, .06);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.8rem);
  align-items: end;
  padding-top: clamp(1.5rem, 4vw, 2.6rem);
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0 0 1rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .16em;
  color: var(--c-gold);
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 1.1rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.7rem, 9vw, 5.4rem);
  line-height: .98;
  letter-spacing: .01em;
  color: var(--c-salt);
}

.page-privacy .privacy-hero__lead {
  max-width: 46ch;
  margin: 0 0 1.6rem;
  font-size: clamp(.98rem, 1.6vw, 1.08rem);
  line-height: 1.85;
  color: var(--on-dark);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem 1.5rem;
  margin: 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(247, 244, 234, .22);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .08em;
  color: var(--on-dark-soft);
}

.page-privacy .privacy-hero__meta b {
  color: var(--c-gold);
  font-weight: 500;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(247, 244, 234, .18);
  border-radius: var(--radius-m);
  box-shadow: 0 30px 60px -40px rgba(0, 0, 0, .85);
}

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

/* 正文骨架 */
.page-privacy .legal-layout {
  display: grid;
  gap: clamp(1.8rem, 4vw, 3.2rem);
  padding-block: clamp(2.4rem, 6vw, 4.4rem);
}

/* 目录 */
.page-privacy .legal-toc__title {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--c-clay);
}

.page-privacy .legal-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--line-strong);
}

.page-privacy .legal-toc__list a {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  margin-left: -1px;
  padding: .5rem .85rem;
  border-left: 2px solid transparent;
  font-size: .85rem;
  line-height: 1.5;
  color: var(--c-ink);
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .legal-toc__list a .mono {
  flex: none;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--c-fog);
}

.page-privacy .legal-toc__list a:hover,
.page-privacy .legal-toc__list a:focus-visible {
  background: var(--c-mist);
  border-left-color: var(--c-gold);
}

/* 条款正文 */
.page-privacy .legal-body {
  max-width: var(--legal-max);
}

.page-privacy .legal-section {
  padding: clamp(1.6rem, 3.4vw, 2.5rem) 0;
  border-top: 1px solid var(--line);
}

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

.page-privacy .legal-section__head {
  display: flex;
  align-items: baseline;
  gap: .9rem;
  margin-bottom: .9rem;
}

.page-privacy .legal-section__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .14em;
  color: var(--c-clay);
}

.page-privacy .legal-section h2 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.3rem, 3vw, 1.72rem);
  line-height: 1.35;
  color: var(--c-ink);
}

.page-privacy .legal-body p {
  margin: 0 0 .9rem;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--legal-text);
}

.page-privacy .legal-sub {
  margin: 1.3rem 0 .55rem;
  padding-left: .75rem;
  border-left: 3px solid var(--c-mist);
  font-family: var(--font-body);
  font-size: .95rem;
  font-weight: 700;
  line-height: 1.5;
  color: var(--c-mineral);
}

.page-privacy .legal-list {
  display: grid;
  gap: .55rem;
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.page-privacy .legal-list li {
  position: relative;
  padding-left: 1.55rem;
  font-size: .97rem;
  line-height: 1.8;
  color: var(--legal-text);
}

.page-privacy .legal-list li::before {
  content: "";
  position: absolute;
  left: .2rem;
  top: .7em;
  width: .42rem;
  height: .42rem;
  border-radius: 50%;
  background: var(--c-gold);
}

.page-privacy .legal-list strong {
  color: var(--c-mineral);
  font-weight: 700;
}

.page-privacy .legal-note {
  margin: 1.2rem 0 0;
  padding: 1rem 1.15rem;
  border-left: 3px solid var(--c-gold);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: var(--c-mist);
  font-size: .92rem;
  line-height: 1.8;
  color: var(--c-ink);
}

.page-privacy .legal-note strong {
  color: var(--c-mineral);
}

/* 联系卡 */
.page-privacy .legal-contact {
  margin: 1.6rem 0 0;
  padding: clamp(1.3rem, 3.5vw, 2rem);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: var(--c-archive);
}

.page-privacy .legal-contact__title {
  margin: 0 0 .6rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--c-ink);
}

.page-privacy .contact-row {
  display: grid;
  gap: .2rem;
  padding: .8rem 0;
  border-top: 1px dashed var(--line-strong);
}

.page-privacy .legal-contact__title + .contact-row {
  border-top: 0;
}

.page-privacy .contact-label {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .12em;
  color: var(--c-fog);
}

.page-privacy .contact-value {
  font-size: .95rem;
  line-height: 1.7;
  color: var(--c-ink);
  word-break: break-word;
}

.page-privacy .contact-value.mono {
  font-family: var(--font-mono);
  font-size: .85rem;
  letter-spacing: .04em;
}

.page-privacy .copy-btn {
  justify-self: start;
  padding: .3rem .8rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .1em;
  color: var(--c-mineral);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .copy-btn:hover,
.page-privacy .copy-btn:focus-visible {
  background: var(--c-mineral);
  color: var(--c-salt);
}

.page-privacy .copy-btn[data-copied] {
  background: var(--c-moss);
  border-color: var(--c-moss);
  color: var(--c-salt);
}

.page-privacy .legal-contact__note {
  margin: .9rem 0 0;
  font-size: .85rem;
  line-height: 1.75;
  color: var(--c-fog);
}

/* 相关入口 */
.page-privacy .legal-related {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin-top: 1.6rem;
}

.page-privacy .legal-related a {
  padding: .5rem 1.05rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-size: .85rem;
  color: var(--c-mineral);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .legal-related a:hover,
.page-privacy .legal-related a:focus-visible {
  background: var(--c-mineral);
  color: var(--c-salt);
  transform: translateY(-2px);
}

/* 响应式 */
@media (min-width: 640px) {
  .page-privacy .contact-row {
    grid-template-columns: 7.5rem minmax(0, 1fr) auto;
    align-items: center;
    gap: .9rem;
  }

  .page-privacy .copy-btn {
    justify-self: end;
  }
}

@media (min-width: 880px) {
  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .7fr);
  }
}

@media (min-width: 980px) {
  .page-privacy .legal-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .legal-toc {
    position: sticky;
    top: 2rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .legal-toc__list a,
  .page-privacy .copy-btn,
  .page-privacy .legal-related a {
    transition: none;
  }

  .page-privacy .legal-related a:hover,
  .page-privacy .legal-related a:focus-visible {
    transform: none;
  }
}

@media print {
  .page-privacy {
    background: #fff;
  }

  .page-privacy .privacy-hero {
    padding: 0 0 1rem;
    color: #111;
    background: #fff;
  }

  .page-privacy .privacy-hero::after,
  .page-privacy .privacy-hero__media,
  .page-privacy .legal-toc,
  .page-privacy .legal-related,
  .page-privacy .copy-btn {
    display: none;
  }

  .page-privacy .privacy-hero h1 {
    color: #111;
  }

  .page-privacy .privacy-hero .eyebrow,
  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-hero__meta {
    color: #333;
  }

  .page-privacy .privacy-hero__meta {
    border-top-color: #bbb;
  }

  .page-privacy .legal-layout {
    display: block;
    padding: 0;
  }

  .page-privacy .legal-body {
    max-width: none;
  }

  .page-privacy .legal-contact {
    background: #fff;
    border-color: #bbb;
  }

  .page-privacy .reveal {
    opacity: 1;
    transform: none;
  }
}