.page-privacy {
  --pv-bg: #F4F7FA;
  --pv-border: #D8E0EA;
  --pv-text: #2C3E50;
  --pv-text-soft: #5B6B82;
  --pv-line-soft: rgba(10, 25, 48, 0.08);
  background: var(--pv-bg);
  color: var(--pv-text);
  font-family: var(--font-body);
  line-height: 1.6;
}

/* ===== 顶部横幅 ===== */
.page-privacy .privacy-hero {
  position: relative;
  background: var(--c-deep);
  overflow: hidden;
  padding: 56px 20px 0;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 255, 135, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 255, 135, 0.05) 1px, transparent 1px);
  background-size: 30px 30px;
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  right: -8%;
  top: -40%;
  width: 58%;
  height: 200%;
  background: linear-gradient(160deg, rgba(255, 107, 53, 0.18) 0%, rgba(255, 107, 53, 0) 55%);
  transform: skew(-14deg);
  pointer-events: none;
}

.page-privacy .privacy-hero__grid {
  position: relative;
  z-index: 1;
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 36px;
}

.page-privacy .breadcrumbs {
  font-size: 13px;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.page-privacy .breadcrumbs a {
  color: var(--c-gray);
  text-decoration: none;
  border-bottom: 1px solid rgba(176, 184, 196, 0.35);
  transition: border-color var(--ease-fast), color var(--ease-fast);
}

.page-privacy .breadcrumbs a:hover,
.page-privacy .breadcrumbs a:focus-visible {
  color: var(--c-green);
  border-color: var(--c-green);
}

.page-privacy .breadcrumbs .breadcrumbs__sep {
  color: var(--c-gray);
  margin: 0 8px;
  opacity: 0.55;
}

.page-privacy .breadcrumbs [aria-current="page"] {
  color: #C7D0DD;
}

.page-privacy .privacy-hero__eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--c-green);
  font-weight: 600;
}

.page-privacy .privacy-hero__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: clamp(42px, 9vw, 66px);
  line-height: 1;
  color: var(--c-white);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.page-privacy .privacy-hero__lead {
  max-width: 32em;
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-gray);
  margin: 0 0 20px;
}

.page-privacy .privacy-hero__meta {
  font-size: 13px;
  color: #5B6B82;
  letter-spacing: 0.02em;
  margin: 0 0 8px;
}

.page-privacy .privacy-hero__media {
  margin: 0;
  padding: 0 0 32px;
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.04);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.36);
}

/* ===== 主体容器 ===== */
.page-privacy .privacy-body {
  padding: 36px 20px 72px;
  max-width: 1240px;
}

/* ===== 目录条 ===== */
.page-privacy .privacy-toc {
  background: var(--c-white);
  border: 1px solid var(--pv-border);
  border-left: 4px solid var(--c-green);
  margin-bottom: 32px;
  box-shadow: 0 1px 0 var(--pv-line-soft);
}

.page-privacy .privacy-toc__label {
  margin: 0;
  padding: 14px 18px 4px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  color: var(--c-green);
}

.page-privacy .privacy-toc__list {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0 6px 8px;
}

.page-privacy .privacy-toc__list li a {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 8px 13px;
  font-size: 14px;
  color: var(--c-mid);
  text-decoration: none;
  transition: background-color var(--ease-fast), color var(--ease-fast);
}

.page-privacy .privacy-toc__list li a:hover,
.page-privacy .privacy-toc__list li a:focus-visible {
  background: var(--c-light);
  color: var(--c-orange);
}

.page-privacy .privacy-toc__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  color: var(--c-orange);
}

/* ===== 章节网格 ===== */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
}

.page-privacy .privacy-grid__main {
  min-width: 0;
}

/* ===== 章节卡片 ===== */
.page-privacy .privacy-chapter {
  position: relative;
  background: var(--c-white);
  border: 1px solid var(--pv-border);
  border-left: 3px solid var(--c-orange);
  padding: 32px 20px 30px;
  margin-bottom: 24px;
  box-shadow: 0 1px 0 var(--pv-line-soft);
}

.page-privacy .privacy-chapter__head {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 18px;
  padding-right: 48px;
}

.page-privacy .privacy-chapter__index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  height: 46px;
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 700;
  line-height: 1;
  color: var(--c-orange);
  border-right: 1px solid var(--pv-border);
  padding-right: 14px;
}

.page-privacy .privacy-chapter__glyph {
  position: absolute;
  top: 2px;
  right: 0;
  width: 30px;
  height: 30px;
  color: var(--c-gray);
  stroke-width: 1.6;
}

.page-privacy .privacy-chapter__tag {
  margin: 0 0 3px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--c-green);
}

.page-privacy .privacy-chapter__title h2 {
  margin: 0;
  font-size: 21px;
  font-weight: 700;
  color: var(--c-deep);
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.page-privacy .privacy-chapter__body {
  padding-left: 0;
}

.page-privacy .privacy-chapter__lead {
  margin: 0 0 16px;
  font-size: 15px;
  color: var(--pv-text);
}

.page-privacy .privacy-chapter__body h3 {
  margin: 22px 0 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-deep);
  position: relative;
  padding-left: 12px;
}

.page-privacy .privacy-chapter__body h3::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.3em;
  bottom: 0.3em;
  width: 3px;
  background: var(--c-green);
}

.page-privacy .privacy-chapter__body ul {
  margin: 0 0 8px;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-chapter__body li {
  position: relative;
  margin: 0 0 8px;
  padding-left: 18px;
  font-size: 14px;
  color: var(--pv-text);
}

.page-privacy .privacy-chapter__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 6px;
  height: 6px;
  background: var(--c-orange);
  opacity: 0.75;
}

.page-privacy .privacy-chapter__body li strong {
  font-weight: 600;
  color: var(--c-deep);
}

.page-privacy .privacy-chapter__note {
  margin: 14px 0 0;
  padding: 12px 16px;
  background: var(--pv-bg);
  border-left: 2px solid var(--c-green);
  font-size: 13px;
  color: var(--pv-text-soft);
  line-height: 1.6;
}

/* ===== 侧栏票卡 ===== */
.page-privacy .privacy-grid__aside {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.page-privacy .privacy-ticket {
  background: var(--c-white);
  border: 1px solid var(--pv-border);
  border-top: 3px solid var(--c-orange);
  padding: 24px 22px;
  box-shadow: 0 1px 0 var(--pv-line-soft);
}

.page-privacy .privacy-ticket--links {
  border-top-color: var(--c-green);
}

.page-privacy .privacy-ticket__label {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  color: var(--c-orange);
}

.page-privacy .privacy-ticket--links .privacy-ticket__label {
  color: var(--c-green);
}

.page-privacy .privacy-ticket__title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 600;
  color: var(--c-deep);
}

.page-privacy .privacy-ticket__desc {
  margin: 0 0 14px;
  font-size: 14px;
  color: var(--pv-text-soft);
  line-height: 1.6;
}

.page-privacy .privacy-ticket__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-ticket__list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--pv-text);
  line-height: 1.5;
  word-break: break-word;
}

.page-privacy .privacy-ticket__list li:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-ticket__icon {
  flex: none;
  width: 18px;
  height: 18px;
  margin-top: 2px;
  color: var(--c-orange);
}

.page-privacy .privacy-ticket__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px dashed var(--pv-border);
  font-size: 12px;
  color: var(--pv-text-soft);
}

.page-privacy .privacy-ticket__links {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-ticket__links li {
  border-bottom: 1px solid var(--pv-border);
}

.page-privacy .privacy-ticket__links li:last-child {
  border-bottom: 0;
}

.page-privacy .privacy-ticket__links a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 2px;
  font-size: 14px;
  font-weight: 500;
  color: var(--c-mid);
  text-decoration: none;
  transition: color var(--ease-fast), padding-left var(--ease-fast);
}

.page-privacy .privacy-ticket__links a:hover,
.page-privacy .privacy-ticket__links a:focus-visible {
  color: var(--c-orange);
  padding-left: 8px;
}

.page-privacy .privacy-ticket__arrow {
  color: var(--c-green);
  font-size: 15px;
  transition: color var(--ease-fast);
}

.page-privacy .privacy-ticket__links a:hover .privacy-ticket__arrow {
  color: var(--c-orange);
}

/* ===== 动效 ===== */
.page-privacy [data-reveal].reveal {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 480ms var(--ease-slow), transform 480ms var(--ease-slow);
}

.page-privacy [data-reveal].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.page-privacy [data-reveal]:nth-child(2) {
  transition-delay: 90ms;
}

.page-privacy [data-reveal]:nth-child(3) {
  transition-delay: 130ms;
}

.page-privacy [data-reveal]:nth-child(4) {
  transition-delay: 170ms;
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy [data-reveal].reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ===== 平板以上 ===== */
@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding: 72px 28px 0;
  }

  .page-privacy .privacy-hero__grid {
    display: grid;
    grid-template-columns: 1fr 0.86fr;
    align-items: end;
    gap: 44px;
  }

  .page-privacy .privacy-hero__media {
    padding-bottom: 40px;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }

  .page-privacy .privacy-body {
    padding: 44px 28px 84px;
  }

  .page-privacy .privacy-chapter {
    padding: 36px 34px 32px;
  }

  .page-privacy .privacy-chapter__body {
    padding-left: 68px;
  }

  .page-privacy .privacy-chapter__index {
    min-width: 56px;
    font-size: 46px;
  }

  .page-privacy .privacy-chapter__title h2 {
    font-size: 23px;
  }

  .page-privacy .privacy-ticket {
    padding: 28px 26px;
  }
}

/* ===== 桌面 ===== */
@media (min-width: 1024px) {
  .page-privacy .privacy-hero__title {
    font-size: 64px;
  }

  .page-privacy .privacy-body {
    padding: 56px 32px 96px;
  }

  .page-privacy .privacy-grid {
    grid-template-columns: minmax(0, 1fr) 330px;
    gap: 40px;
  }

  .page-privacy .privacy-grid__aside {
    position: sticky;
    top: 24px;
    align-self: flex-start;
    margin-top: 8px;
  }

  .page-privacy .privacy-chapter__glyph {
    width: 34px;
    height: 34px;
  }
}