.page-privacy {
  --privacy-space: clamp(2.5rem, 6vw, 4.5rem);
  --privacy-navy-text: rgba(11, 27, 43, 0.84);
  background: var(--color-body);
  overflow-x: hidden;
}

/* ===== Hero 深蓝信息板 ===== */
.page-privacy .privacy-hero {
  position: relative;
  background:
    radial-gradient(1100px 420px at 88% -12%, rgba(255, 107, 0, 0.2), transparent 62%),
    linear-gradient(135deg, #0B1B2B 0%, #10283F 55%, #0B1B2B 100%);
  color: var(--color-white);
  padding: clamp(1.5rem, 4vw, 2.5rem) 0 clamp(4.5rem, 8vw, 6.5rem);
  overflow: hidden;
}

.page-privacy .privacy-hero__grid-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--color-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--color-line) 1px, transparent 1px);
  background-size: 44px 44px;
  opacity: 0.22;
  pointer-events: none;
}

.page-privacy .privacy-hero__stripe {
  position: absolute;
  top: 0;
  right: 0;
  width: 38%;
  height: 100%;
  background: repeating-linear-gradient(-45deg, transparent 0 10px, rgba(255, 107, 0, 0.1) 10px 16px);
  pointer-events: none;
}

.page-privacy .privacy-hero__clip {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 12px;
  background: var(--color-primary);
  transform: skewY(-1.5deg);
  transform-origin: 0 50%;
  z-index: 2;
}

.page-privacy .privacy-hero__breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: 1.5rem;
}

.page-privacy .breadcrumb__link {
  color: var(--color-pale);
}

.page-privacy .breadcrumb__link:hover {
  color: var(--color-primary-hover);
}

.page-privacy .breadcrumb__current {
  color: var(--color-white);
}

.page-privacy .privacy-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 2rem;
  margin-top: clamp(1.25rem, 3vw, 2.25rem);
}

@media (min-width: 900px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
    align-items: center;
    gap: 3rem;
  }
}

.page-privacy .privacy-hero__content {
  max-width: 44rem;
}

.page-privacy .privacy-hero__content .badge {
  margin-bottom: 1rem;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 4.5vw, 2.5rem);
  line-height: 1.08;
  margin: 0 0 1rem;
  color: var(--color-white);
  letter-spacing: -0.01em;
}

.page-privacy .privacy-hero__lead {
  color: var(--color-pale);
  font-size: clamp(1rem, 2vw, 1.125rem);
  line-height: 1.7;
  margin: 0 0 1.5rem;
  max-width: 46ch;
}

.page-privacy .privacy-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.75rem;
  margin: 0;
}

.page-privacy .privacy-hero__facts > div {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.page-privacy .privacy-hero__facts dt {
  color: var(--color-pale);
  font-size: var(--size-caption);
  letter-spacing: 0.04em;
}

.page-privacy .privacy-hero__facts dd {
  margin: 0;
  color: var(--color-white);
  font-size: var(--size-caption);
  font-weight: 700;
  word-break: break-all;
}

.page-privacy .privacy-hero__figure {
  position: relative;
  margin: 0;
  overflow: hidden;
  background: var(--color-navy-soft);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: var(--shadow);
  transform: rotate(-0.6deg);
}

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

/* ===== 规则地图主布局 ===== */
.page-privacy .privacy-layout {
  background: var(--color-body);
  padding: var(--privacy-space) 0;
}

.page-privacy .privacy-layout__grid {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout__grid {
    grid-template-columns: 240px minmax(0, 1fr);
    align-items: start;
    gap: clamp(2.5rem, 6vw, 5rem);
  }
}

/* ===== 左侧目录 ===== */
.page-privacy .privacy-toc__inner {
  position: relative;
  border-left: 2px solid var(--color-primary);
  padding-left: 1.1rem;
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc__inner {
    position: sticky;
    top: 1.5rem;
  }
}

.page-privacy .privacy-toc__coords {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  color: var(--color-navy);
  margin: 0 0 1.1rem;
}

.page-privacy .privacy-toc__label {
  font-size: var(--size-caption);
  font-weight: 700;
  color: var(--color-navy-soft);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin: 0 0 0.75rem;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0.5rem;
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding-bottom: 0;
  }
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem 0.85rem;
  background: var(--color-white);
  border: 1px solid var(--color-line);
  color: var(--color-navy);
  font-size: 0.85rem;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.page-privacy .privacy-toc__link span {
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--color-primary);
  font-size: 0.78rem;
}

.page-privacy .privacy-toc__link:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: inset 3px 0 0 var(--color-primary);
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc__link {
    padding: 0.4rem 0;
    background: transparent;
    border: 0;
    border-bottom: 1px dashed var(--color-line);
    border-radius: 0;
    white-space: normal;
  }

  .page-privacy .privacy-toc__link:hover {
    box-shadow: none;
    border-bottom-color: var(--color-primary);
    background: linear-gradient(120deg, transparent 10%, rgba(255, 107, 0, 0.08) 10%);
  }
}

.page-privacy .privacy-toc__note {
  display: none;
  font-size: 0.75rem;
  color: var(--color-pale);
  margin: 0.9rem 0 0;
}

@media (min-width: 960px) {
  .page-privacy .privacy-toc__note {
    display: block;
  }
}

/* ===== 章节正文 ===== */
.page-privacy .privacy-sections {
  display: grid;
  gap: var(--privacy-space);
}

.page-privacy .privacy-section {
  display: grid;
  gap: 1.25rem;
  scroll-margin-top: 2rem;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  flex-direction: column;
}

@media (min-width: 640px) {
  .page-privacy .privacy-section__head {
    flex-direction: row;
    align-items: center;
    gap: 1.25rem;
  }
}

.page-privacy .privacy-section__num {
  flex: 0 0 auto;
  width: clamp(2.75rem, 7vw, 3.5rem);
  height: clamp(2.75rem, 7vw, 3.5rem);
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  display: grid;
  place-items: center;
  box-shadow: 0 0 0 5px rgba(255, 107, 0, 0.12);
}

.page-privacy .privacy-section__titles {
  flex: 1;
  min-width: 0;
}

.page-privacy .privacy-section__titles h2 {
  font-family: var(--font-heading);
  font-size: var(--size-h2);
  line-height: 1.16;
  color: var(--color-navy);
  margin: 0;
}

.page-privacy .privacy-section__ruler {
  position: relative;
  height: 12px;
  margin-top: 0.6rem;
  background-image: repeating-linear-gradient(90deg, var(--color-line) 0 2px, transparent 2px 14px);
}

.page-privacy .privacy-section__ruler::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 5px;
  height: 1px;
  background: var(--color-line);
}

.page-privacy .privacy-section__ruler::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 8px;
  height: 8px;
  background: var(--color-primary);
  clip-path: polygon(100% 0, 100% 100%, 0 50%);
  z-index: 1;
}

.page-privacy .privacy-section__body p {
  color: var(--privacy-navy-text);
  line-height: 1.75;
  margin: 0 0 1rem;
  max-width: 70ch;
}

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

/* 数据条目列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

@media (min-width: 800px) {
  .page-privacy .privacy-list--grid {
    grid-template-columns: 1fr 1fr;
  }
}

.page-privacy .privacy-list li {
  background: var(--color-white);
  border-left: 3px solid var(--color-primary);
  padding: 1rem 1.25rem;
  box-shadow: 0 1px 0 rgba(11, 27, 43, 0.04);
}

.page-privacy .privacy-list h3 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  color: var(--color-navy);
  margin: 0 0 0.4rem;
}

.page-privacy .privacy-list p {
  margin: 0;
  color: var(--privacy-navy-text);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* 术语高亮 */
.page-privacy .privacy-glossary {
  color: var(--color-navy);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-style: dotted;
  text-decoration-color: var(--color-primary);
  text-underline-offset: 4px;
  cursor: help;
}

/* 橙色提示块 */
.page-privacy .privacy-callout {
  background: var(--color-navy);
  color: var(--color-white);
  padding: 1rem 1.25rem;
  border-left: 4px solid var(--color-primary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-top: 1.25rem;
}

.page-privacy .privacy-callout strong {
  color: var(--color-primary-hover);
}

/* 正文内链接 */
.page-privacy .privacy-section__body a,
.page-privacy .privacy-footnote a {
  color: var(--color-primary);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
  transition: color 0.2s ease;
}

.page-privacy .privacy-section__body a:hover,
.page-privacy .privacy-footnote a:hover {
  color: var(--color-red);
}

/* 文末注释 */
.page-privacy .privacy-footnote {
  border-top: 2px dashed var(--color-line);
  padding-top: 1.25rem;
  color: var(--privacy-navy-text);
  font-size: 0.9rem;
  line-height: 1.7;
}

.page-privacy .privacy-footnote p {
  margin: 0;
}

/* ===== 联系与申诉区 ===== */
.page-privacy .privacy-contact {
  position: relative;
  background:
    radial-gradient(800px 300px at 12% 120%, rgba(255, 107, 0, 0.16), transparent 62%),
    var(--color-navy);
  color: var(--color-white);
  padding: clamp(3rem, 7vw, 5rem) 0;
  overflow: hidden;
}

.page-privacy .privacy-contact__panel {
  position: relative;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-line);
  padding: clamp(1.5rem, 4vw, 3rem);
  display: grid;
  gap: 1rem;
  justify-items: start;
}

.page-privacy .privacy-contact__decor {
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: repeating-linear-gradient(-45deg, transparent 0 8px, rgba(255, 107, 0, 0.18) 8px 10px);
  pointer-events: none;
}

.page-privacy .privacy-contact .badge--outline {
  border: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--color-white);
  background: transparent;
}

.page-privacy .privacy-contact h2 {
  font-family: var(--font-heading);
  font-size: var(--size-h2);
  color: var(--color-white);
  margin: 0;
}

.page-privacy .privacy-contact p {
  color: var(--color-pale);
  line-height: 1.75;
  max-width: 58ch;
  margin: 0;
}

.page-privacy .privacy-contact p strong {
  color: var(--color-primary-hover);
}

.page-privacy .privacy-contact__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}

.page-privacy .privacy-contact .button--light {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.45);
  color: var(--color-white);
}

.page-privacy .privacy-contact .button--light:hover {
  background: rgba(255, 255, 255, 0.1);
}

/* 窄屏微调 */
@media (max-width: 640px) {
  .page-privacy .privacy-hero__clip {
    height: 8px;
  }

  .page-privacy .privacy-hero__grid {
    gap: 1.25rem;
  }

  .page-privacy .privacy-hero__facts {
    display: grid;
    gap: 0.4rem 1rem;
  }

  .page-privacy .privacy-section__num {
    width: 2.75rem;
    height: 2.75rem;
    font-size: 0.9rem;
  }

  .page-privacy .privacy-contact__panel {
    padding: 1.25rem;
  }
}