.page-privacy {
  background: var(--color-white);
  overflow-x: hidden;
}

/* 经幡彩带 */
.page-privacy .pv-hero-stripe {
  height: 8px;
  background: linear-gradient(90deg, var(--color-primary) 0 20%, var(--color-green) 20% 40%, var(--color-gold) 40% 60%, var(--color-accent) 60% 80%, var(--color-primary-light) 80%);
}

/* Hero 区域 */
.page-privacy .pv-hero {
  padding: 1.75rem 0 2.5rem;
  background: #FFFFFF;
}

.page-privacy .pv-hero .breadcrumb {
  margin-bottom: 1.75rem;
}

.page-privacy .pv-hero__grid {
  display: grid;
  gap: 1.75rem;
}

.page-privacy .pv-hero__content {
  position: relative;
  padding-left: 1rem;
  border-left: 4px solid var(--color-gold);
}

.page-privacy .pv-hero__content h1 {
  font-family: var(--font-sans);
  font-size: 2rem;
  font-weight: 800;
  line-height: 1.2;
  color: var(--color-dark);
  margin: 0.5rem 0 1rem;
  letter-spacing: -0.01em;
}

.page-privacy .pv-hero__lead {
  font-family: var(--font-serif);
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text);
  max-width: 32em;
  margin-bottom: 1.5rem;
}

/* 信任数据行 */
.page-privacy .pv-trust-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.page-privacy .pv-trust-item {
  background: rgba(14, 111, 168, 0.06);
  border-radius: 12px;
  padding: 0.8rem 1rem;
  border-left: 3px solid var(--color-primary);
}

.page-privacy .pv-trust-num {
  display: block;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-accent);
  line-height: 1.3;
}

.page-privacy .pv-trust-label {
  font-family: var(--font-serif);
  font-size: 0.75rem;
  color: var(--color-text);
}

/* Hero 图片 */
.page-privacy .pv-hero__figure {
  margin: 0;
}

.page-privacy .pv-hero__img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  object-fit: cover;
}

.page-privacy .pv-hero__caption {
  font-family: var(--font-serif);
  font-size: 0.75rem;
  color: var(--color-primary);
  margin-top: 0.75rem;
  padding-left: 0.75rem;
  border-left: 3px solid var(--color-gold);
}

/* 主体双栏 */
.page-privacy .pv-main {
  padding: 2.5rem 0 3rem;
}

.page-privacy .pv-layout {
  display: grid;
  gap: 2rem;
}

/* 章节锚点 */
.page-privacy .pv-nav {
  order: 2;
}

.page-privacy .pv-nav__label {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  border-bottom: 2px solid var(--color-gold);
  padding-bottom: 0.6rem;
  margin-bottom: 1rem;
}

.page-privacy .pv-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

.page-privacy .pv-nav__list li {
  margin: 0;
}

.page-privacy .pv-nav__list a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-serif);
  font-size: 0.95rem;
  color: var(--color-text);
  text-decoration: none;
  padding: 0.4rem 0.5rem;
  border-radius: 999px;
  transition: background var(--t), color var(--t);
}

.page-privacy .pv-nav__list a:hover,
.page-privacy .pv-nav__list a:focus-visible {
  background: rgba(14, 111, 168, 0.08);
  color: var(--color-primary);
  outline: none;
}

.page-privacy .pv-nav__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  flex-shrink: 0;
}

.page-privacy .pv-nav__note {
  margin-top: 1.25rem;
  background: var(--color-gray);
  border-radius: 12px;
  padding: 1rem;
  font-family: var(--font-serif);
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--color-text);
}

.page-privacy .pv-nav__note p {
  margin: 0 0 0.4rem;
}

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

.page-privacy .pv-nav__note a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* 条款卡片 */
.page-privacy .pv-content {
  display: grid;
  gap: 1.5rem;
}

.page-privacy .pv-card {
  background: #FFFDF7;
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 1.5rem;
  border-top: 4px solid var(--color-primary);
  scroll-margin-top: 2rem;
  transition: box-shadow var(--t), border-color var(--t);
}

.page-privacy .pv-card--accent {
  border-top-color: var(--color-accent);
}

.page-privacy .pv-card:target {
  box-shadow: 0 8px 32px rgba(14, 111, 168, 0.16);
  border-top-color: var(--color-gold);
}

.page-privacy .pv-card__head {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding-bottom: 1rem;
  margin-bottom: 0.75rem;
  border-bottom: 2px solid var(--color-gold);
}

.page-privacy .pv-card__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.page-privacy .pv-card--accent .pv-card__num {
  background: var(--color-accent);
}

.page-privacy .pv-card__head h2 {
  font-family: var(--font-sans);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-dark);
  margin: 0 0 0.25rem;
  line-height: 1.3;
}

.page-privacy .pv-card__sub {
  font-family: var(--font-serif);
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.65;
  margin: 0;
}

/* details 折叠项 */
.page-privacy .pv-card__body {
  display: grid;
  gap: 0.25rem;
}

.page-privacy .pv-item {
  border-bottom: 1px solid rgba(14, 111, 168, 0.12);
}

.page-privacy .pv-item:last-child {
  border-bottom: none;
}

.page-privacy .pv-item summary {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 0.85rem 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-dark);
  list-style: none;
  transition: color var(--t);
}

.page-privacy .pv-item summary::-webkit-details-marker {
  display: none;
}

.page-privacy .pv-item summary:hover,
.page-privacy .pv-item[open] summary {
  color: var(--color-primary);
}

.page-privacy .pv-item summary::before {
  content: "";
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-primary);
  margin-right: 0.75rem;
  flex-shrink: 0;
}

.page-privacy .pv-card--accent .pv-item summary::before {
  background: var(--color-accent);
}

.page-privacy .pv-item summary::after {
  content: "+";
  margin-left: auto;
  padding-left: 0.75rem;
  font-family: var(--font-sans);
  font-size: 1.15rem;
  line-height: 1;
  color: var(--color-primary);
  transition: transform var(--t);
}

.page-privacy .pv-card--accent .pv-item summary::after {
  color: var(--color-accent);
}

.page-privacy .pv-item[open] summary::after {
  transform: rotate(45deg);
}

.page-privacy .pv-item__body {
  padding: 0 0 0.85rem 1.25rem;
}

.page-privacy .pv-item__body p {
  font-family: var(--font-serif);
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--color-text);
  margin: 0;
}

.page-privacy .pv-item__body a {
  color: var(--color-primary);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* 反馈区 */
.page-privacy .pv-feedback {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 3rem 0 2rem;
  position: relative;
}

.page-privacy .pv-feedback::before {
  content: "";
  display: block;
  height: 6px;
  background: linear-gradient(90deg, var(--color-primary) 0 20%, var(--color-green) 20% 40%, var(--color-gold) 40% 60%, var(--color-accent) 60% 80%, var(--color-primary-light) 80%);
}

.page-privacy .pv-feedback__text .section-kicker {
  color: var(--color-gold);
  margin-bottom: 0.5rem;
}

.page-privacy .pv-feedback__text h2 {
  font-family: var(--font-sans);
  font-size: 1.6rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 0 0 1rem;
  line-height: 1.3;
}

.page-privacy .pv-feedback__text p {
  font-family: var(--font-serif);
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(253, 246, 227, 0.85);
  margin: 0 0 0.75rem;
}

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

.page-privacy .pv-feedback__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.page-privacy .pv-feedback__actions .btn--outline {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.page-privacy .pv-feedback__actions .btn--outline:hover,
.page-privacy .pv-feedback__actions .btn--outline:focus-visible {
  background: rgba(230, 180, 80, 0.15);
}

.page-privacy .pv-feedback__footer {
  border-top: 1px solid rgba(253, 246, 227, 0.15);
  margin-top: 2rem;
  padding-top: 1.25rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.5rem;
  font-family: var(--font-serif);
  font-size: 0.8rem;
  color: rgba(253, 246, 227, 0.6);
}

.page-privacy .pv-feedback__footer p {
  margin: 0;
}

.page-privacy .pv-feedback__icp {
  color: var(--color-gold);
}

/* 平板 */
@media (min-width: 768px) {
  .page-privacy .pv-hero {
    padding: 2.5rem 0 3.5rem;
  }

  .page-privacy .pv-hero__content h1 {
    font-size: 2.5rem;
  }

  .page-privacy .pv-trust-row {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-privacy .pv-card {
    padding: 2rem;
  }

  .page-privacy .pv-nav__list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.25rem 1rem;
  }

  .page-privacy .pv-feedback__inner {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 2rem;
    align-items: end;
  }

  .page-privacy .pv-feedback__actions {
    margin-top: 0;
    flex-direction: column;
    min-width: 200px;
  }
}

/* 桌面 */
@media (min-width: 992px) {
  .page-privacy .pv-hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
    gap: 3rem;
    align-items: center;
  }

  .page-privacy .pv-main {
    padding: 3.5rem 0 4rem;
  }

  .page-privacy .pv-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 3rem;
  }

  .page-privacy .pv-nav {
    order: 1;
  }

  .page-privacy .pv-nav__sticky {
    position: sticky;
    top: 1.5rem;
  }

  .page-privacy .pv-nav__list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.1rem;
  }

  .page-privacy .pv-nav__list a {
    border-radius: 10px;
    padding: 0.55rem 0.6rem;
    width: 100%;
  }

  .page-privacy .pv-content {
    gap: 2rem;
  }

  .page-privacy .pv-card__head h2 {
    font-size: 1.5rem;
  }
}