.page-privacy {
  --privacy-max-text: 44rem;
}

/* ===== 页首 ===== */
.page-privacy .privacy-hero {
  padding-top: clamp(1.5rem, 4vw, 2.5rem);
}

.page-privacy .privacy-hero__content {
  padding: 1.25rem 0 0.75rem;
}

.page-privacy .privacy-hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.875rem;
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--color-line);
  color: var(--color-neon);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  line-height: 1;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__media {
  margin-top: 1.5rem;
}

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

/* ===== 导语与目录 ===== */
.page-privacy .privacy-guide {
  padding-top: clamp(2rem, 5vw, 3rem);
}

.page-privacy .privacy-guide__intro {
  max-width: var(--privacy-max-text);
  margin-bottom: 2.5rem;
}

.page-privacy .privacy-guide__intro p {
  margin: 0;
  color: var(--color-muted);
  font-size: 1rem;
  line-height: 1.85;
}

.page-privacy .privacy-toc__label {
  margin: 0 0 0.75rem;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
}

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

.page-privacy .privacy-toc__list li {
  border-bottom: 1px solid var(--color-line);
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 0.875rem;
  padding: 0.875rem 0.25rem;
  color: var(--color-white);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.page-privacy .privacy-toc__list a:hover {
  color: var(--color-orange);
  transform: translateX(4px);
}

.page-privacy .privacy-toc__list a:focus-visible {
  outline: 2px solid var(--color-orange);
  outline-offset: -2px;
}

.page-privacy .privacy-toc__num {
  flex: none;
  width: 2.25rem;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  color: var(--color-orange);
}

/* ===== 正文章节 ===== */
.page-privacy .privacy-body {
  padding-top: 0;
}

.page-privacy .privacy-chapter {
  padding: clamp(2rem, 5vw, 3.5rem) 0;
  border-bottom: 1px solid var(--color-line);
}

.page-privacy .privacy-chapter:first-child {
  border-top: 1px solid var(--color-line);
}

.page-privacy .privacy-chapter__head {
  display: flex;
  align-items: baseline;
  gap: 0.875rem;
  margin-bottom: 1.25rem;
  border-left: 3px solid transparent;
  padding-left: 0.75rem;
  transition: border-color 0.25s ease;
}

.page-privacy .privacy-chapter__head:hover,
.page-privacy .privacy-chapter__head:focus-within {
  border-left-color: var(--color-orange);
}

.page-privacy .privacy-chapter__num {
  flex: none;
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.1em;
  color: var(--color-orange);
}

.page-privacy .privacy-chapter__head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2.2vw, 1.85rem);
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: var(--color-white);
  font-weight: 700;
}

.page-privacy .privacy-chapter__body {
  max-width: var(--privacy-max-text);
  padding-left: 1rem;
}

.page-privacy .privacy-chapter__body p {
  margin: 0 0 0.875rem;
  color: var(--color-muted);
  font-size: 0.9375rem;
  line-height: 1.8;
}

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

.page-privacy .privacy-chapter__body ul {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.page-privacy .privacy-chapter__body li {
  position: relative;
  margin-bottom: 0.625rem;
  padding-left: 1.25rem;
  color: var(--color-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-privacy .privacy-chapter__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.7em;
  width: 6px;
  height: 6px;
  background: var(--color-orange);
  transform: rotate(45deg);
}

.page-privacy .privacy-inline-link {
  color: var(--color-neon);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.page-privacy .privacy-inline-link:hover {
  border-bottom-color: var(--color-neon);
}

/* ===== 联系面板 ===== */
.page-privacy .privacy-contact {
  position: relative;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--color-line);
  border-left: 4px solid var(--color-orange);
  background: var(--color-card);
}

.page-privacy .privacy-contact__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.page-privacy .privacy-contact__head h2 {
  margin: 0;
  font-family: var(--font-heading);
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  line-height: 1.2;
  color: var(--color-white);
}

.page-privacy .privacy-contact__intro {
  max-width: var(--privacy-max-text);
  margin: 0 0 1.25rem;
  color: var(--color-muted);
  font-size: 0.9375rem;
  line-height: 1.75;
}

.page-privacy .privacy-contact__list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  border-top: 1px solid var(--color-line);
}

.page-privacy .privacy-contact__list li {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: baseline;
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--color-line);
  color: var(--color-muted);
  font-size: 0.9375rem;
}

.page-privacy .privacy-contact__list strong {
  flex: none;
  min-width: 3.5rem;
  color: var(--color-white);
  font-weight: 600;
}

.page-privacy .privacy-contact__note {
  margin: 0;
  color: var(--color-muted);
  font-size: 0.875rem;
  line-height: 1.7;
}

.page-privacy .privacy-contact__note a {
  color: var(--color-neon);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.page-privacy .privacy-contact__note a:hover {
  border-bottom-color: var(--color-neon);
}

/* ===== 桌面端增强 ===== */
@media (min-width: 768px) {
  .page-privacy .privacy-guide__intro p {
    font-size: 1.0625rem;
  }

  .page-privacy .privacy-toc__list {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border: 1px solid var(--color-line);
  }

  .page-privacy .privacy-toc__list li {
    border-bottom: 0;
    border-right: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
  }

  .page-privacy .privacy-toc__list li:nth-child(3n) {
    border-right: 0;
  }

  .page-privacy .privacy-toc__list li:nth-child(n + 4) {
    border-bottom: 0;
  }

  .page-privacy .privacy-toc__list a {
    height: 100%;
    padding: 1rem;
    box-sizing: border-box;
  }

  .page-privacy .privacy-toc__list a:hover {
    transform: none;
    background: var(--color-card);
  }

  .page-privacy .privacy-chapter__body {
    padding-left: 3.5rem;
  }

  .page-privacy .privacy-contact__list li {
    flex-wrap: nowrap;
  }
}