.page-privacy {
  --privacy-ink: #071A14;
  --privacy-line: rgba(7, 26, 20, 0.16);
  --privacy-muted: rgba(7, 26, 20, 0.7);
  --privacy-card: #FFFCF3;
  background: var(--bg);
  color: var(--text);
}

/* 首屏 */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(1.6rem, 4vw, 2.6rem) 0 clamp(2.6rem, 6vw, 4.8rem);
  background:
    radial-gradient(120% 95% at 84% 0%, rgba(242, 56, 71, 0.22), transparent 60%),
    linear-gradient(155deg, #071A14 0%, #0C241C 58%, #071A14 100%);
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  filter: saturate(0.72) contrast(1.08);
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, rgba(7, 26, 20, 0.95) 0%, rgba(7, 26, 20, 0.6) 52%, rgba(7, 26, 20, 0.88) 100%);
}

.page-privacy .privacy-hero__grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  opacity: 0.26;
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 0.9rem;
}

.page-privacy .privacy-crumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.6rem;
  padding: 0;
  list-style: none;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--text-2);
}

.page-privacy .privacy-crumb li {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.page-privacy .privacy-crumb li + li::before {
  content: "/";
  color: var(--red);
  opacity: 0.8;
}

.page-privacy .privacy-crumb a {
  color: var(--text-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-privacy .privacy-crumb a:hover,
.page-privacy .privacy-crumb a:focus-visible {
  color: var(--text);
  border-bottom-color: var(--red);
}

.page-privacy .privacy-crumb li[aria-current="page"] {
  color: var(--amber);
  font-weight: 700;
}

.page-privacy .privacy-hero__eyebrow {
  margin: 0;
}

.page-privacy .privacy-hero__title {
  margin: 0.1rem 0 0;
  max-width: 22ch;
  font-size: clamp(2.05rem, 5.4vw, 4.3rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-privacy .privacy-hero__lede {
  margin: 0;
  max-width: 64ch;
  font-size: clamp(0.98rem, 1.6vw, 1.1rem);
  line-height: 1.78;
  color: var(--text-2);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 2.4rem;
  margin-top: 0.8rem;
  padding-top: 1.1rem;
  border-top: 1px solid rgba(185, 207, 198, 0.24);
}

.page-privacy .privacy-hero__meta-item {
  display: grid;
  gap: 0.2rem;
  min-width: 0;
}

.page-privacy .privacy-hero__meta-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-2);
}

.page-privacy .privacy-hero__meta-value {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  overflow-wrap: anywhere;
}

/* 正文纸面 */
.page-privacy .privacy-body {
  padding-block: clamp(2rem, 5vw, 4.4rem);
  background-color: var(--paper);
  background-image: linear-gradient(to right, rgba(7, 26, 20, 0.05) 1px, transparent 1px);
  background-size: 96px 100%;
  color: var(--privacy-ink);
}

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.6rem, 4vw, 3rem);
}

/* 侧边目录 */
.page-privacy .privacy-aside__card {
  background: var(--privacy-card);
  border: 1px solid var(--privacy-line);
  border-left: 3px solid var(--red-deep);
  padding: 1rem 1.1rem 1.15rem;
  box-shadow: 5px 5px 0 rgba(7, 26, 20, 0.06), 10px 10px 0 rgba(7, 26, 20, 0.035);
}

.page-privacy .privacy-aside__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red-deep);
}

.page-privacy .privacy-toc {
  display: grid;
  gap: 0.1rem;
  margin-top: 0.55rem;
}

.page-privacy .privacy-toc a {
  display: block;
  padding: 0.5rem 0.4rem 0.5rem 0.7rem;
  font-size: 0.86rem;
  line-height: 1.45;
  color: var(--privacy-muted);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

.page-privacy .privacy-toc a:hover,
.page-privacy .privacy-toc a:focus-visible {
  color: var(--privacy-ink);
  border-left-color: var(--red);
  background: rgba(242, 56, 71, 0.07);
}

.page-privacy .privacy-toc a.is-active {
  color: var(--privacy-ink);
  font-weight: 700;
  border-left-color: var(--red-deep);
  background: rgba(242, 56, 71, 0.1);
}

.page-privacy .privacy-aside__note {
  margin: 0.9rem 0 0;
  padding-top: 0.75rem;
  border-top: 1px dashed var(--privacy-line);
  font-size: 0.76rem;
  line-height: 1.65;
  color: var(--privacy-muted);
}

/* 条款正文 */
.page-privacy .privacy-main {
  counter-reset: policy-section;
  min-width: 0;
  max-width: 70ch;
}

.page-privacy .privacy-section {
  counter-increment: policy-section;
  padding-top: clamp(1.2rem, 3vw, 1.7rem);
  margin-top: clamp(1.8rem, 4vw, 2.8rem);
  border-top: 1px solid var(--privacy-line);
  scroll-margin-top: 6.5rem;
}

.page-privacy .privacy-section:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.page-privacy .privacy-section__title {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  margin: 0;
  font-size: clamp(1.28rem, 2.6vw, 1.8rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--privacy-ink);
}

.page-privacy .privacy-section__title::before {
  content: counter(policy-section, decimal-leading-zero);
  flex: none;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 500;
  line-height: 1;
  color: var(--red-deep);
  border: 1px solid var(--red-deep);
  padding: 0.2rem 0.32rem;
  background: rgba(179, 18, 42, 0.06);
}

.page-privacy .privacy-section__summary {
  margin: 0.85rem 0 0;
  padding-left: 0.85rem;
  border-left: 3px solid var(--red);
  font-size: 0.98rem;
  font-weight: 600;
  line-height: 1.68;
  color: var(--privacy-ink);
}

.page-privacy .privacy-list {
  counter-reset: clause;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list > li {
  counter-increment: clause;
  position: relative;
  margin-top: 0.9rem;
  padding-left: 2.5rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(7, 26, 20, 0.84);
}

.page-privacy .privacy-list > li::before {
  content: counter(clause, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.34em;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--red-deep);
  border-bottom: 1px solid rgba(179, 18, 42, 0.4);
  padding-bottom: 1px;
}

.page-privacy .privacy-term {
  font-weight: 700;
  color: var(--privacy-ink);
}

/* 联系区 */
.page-privacy .privacy-contact {
  position: relative;
  overflow: hidden;
  padding-block: clamp(2.2rem, 5vw, 4rem);
  background: linear-gradient(165deg, #0C241C 0%, #071A14 82%);
  color: var(--text);
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-contact::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red) 0 34%, var(--amber) 34% 67%, var(--cyan) 67% 100%);
}

.page-privacy .privacy-contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.8rem, 4vw, 3.2rem);
}

.page-privacy .privacy-contact__eyebrow {
  margin: 0 0 0.7rem;
}

.page-privacy .privacy-contact__title {
  margin: 0;
  max-width: 24ch;
  font-size: clamp(1.4rem, 3vw, 2.05rem);
  font-weight: 800;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-privacy .privacy-contact__text {
  margin: 0.8rem 0 0;
  max-width: 56ch;
  font-size: 0.94rem;
  line-height: 1.78;
  color: var(--text-2);
}

.page-privacy .privacy-contact__list {
  margin: 1.4rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.1rem;
}

.page-privacy .privacy-contact__list > li {
  display: grid;
  gap: 0.25rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-contact__label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-2);
}

.page-privacy .privacy-contact__label--block {
  margin: 0 0 0.4rem;
  color: var(--amber);
}

.page-privacy .privacy-contact__value {
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  color: var(--cyan);
  text-decoration: none;
  overflow-wrap: anywhere;
  transition: color 180ms var(--ease);
}

.page-privacy a.privacy-contact__value:hover,
.page-privacy a.privacy-contact__value:focus-visible {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-privacy .privacy-contact__value--quiet {
  color: var(--text);
  font-weight: 500;
}

.page-privacy .privacy-links {
  margin: 0.4rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.1rem;
}

.page-privacy .privacy-links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0.15rem;
  font-size: 0.94rem;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  transition: color 180ms var(--ease), padding-left 180ms var(--ease);
}

.page-privacy .privacy-links a::after {
  content: "\2192";
  color: var(--red);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.page-privacy .privacy-links a:hover,
.page-privacy .privacy-links a:focus-visible {
  color: var(--cyan);
  padding-left: 0.55rem;
}

/* 响应式 */
@media (max-width: 599px) {
  .page-privacy .privacy-list > li {
    padding-left: 2.1rem;
    font-size: 0.92rem;
  }

  .page-privacy .privacy-hero__meta {
    gap: 0.65rem 1.4rem;
  }
}

@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 244px minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4.2rem);
    align-items: start;
  }

  .page-privacy .privacy-aside {
    position: sticky;
    top: 5.5rem;
  }

  .page-privacy .privacy-contact__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: clamp(2rem, 5vw, 4rem);
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-main {
    max-width: 72ch;
  }
}

@media print {
  .page-privacy .privacy-aside,
  .page-privacy .privacy-hero__media,
  .page-privacy .privacy-hero__grid,
  .page-privacy .privacy-contact::before {
    display: none;
  }

  .page-privacy .privacy-body {
    background: #FFFFFF;
  }
}