.page-privacy {
  --privacy-panel: #f5ecd7;
  --privacy-hero-bg: linear-gradient(135deg, #2D1B4E 0%, #4B3A6B 55%, #E67E22 130%);
  --privacy-scanline: repeating-linear-gradient(0deg, rgba(253, 246, 227, 0.04) 0px, rgba(253, 246, 227, 0.04) 1px, transparent 2px, transparent 4px);
  --privacy-noise: radial-gradient(rgba(253, 246, 227, 0.12) 1px, transparent 1px);
  font-family: var(--font-body);
  background: var(--c-cream);
  color: var(--c-ink);
}

/* ---- 顶部横幅 ---- */
.page-privacy .privacy-hero {
  background: var(--privacy-hero-bg);
  color: var(--c-cream);
  padding: 22px 0 38px;
  position: relative;
  overflow: hidden;
}
.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--privacy-noise);
  background-size: 8px 8px;
  opacity: 0.35;
  pointer-events: none;
}
.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--privacy-scanline);
  pointer-events: none;
}
.page-privacy .privacy-hero .container {
  position: relative;
  z-index: 1;
}
.page-privacy .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  font-size: 13px;
  color: rgba(253, 246, 227, 0.7);
  margin-bottom: 16px;
}
.page-privacy .breadcrumb a {
  color: var(--c-gold);
  text-decoration: none;
  transition: opacity 0.2s;
}
.page-privacy .breadcrumb a:hover {
  opacity: 0.8;
}
.page-privacy .breadcrumb__sep {
  opacity: 0.5;
}
.page-privacy .privacy-hero__banner {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(253, 246, 227, 0.28);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.3);
  margin-bottom: 20px;
}
.page-privacy .privacy-hero__banner img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-privacy .privacy-hero__banner::after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid rgba(253, 246, 227, 0.2);
  border-radius: 2px;
  pointer-events: none;
}
.page-privacy .privacy-hero__corner {
  position: absolute;
  right: 16px;
  bottom: 16px;
  z-index: 2;
  background: rgba(45, 27, 78, 0.75);
  color: var(--c-gold);
  font-size: 11px;
  letter-spacing: 0.14em;
  padding: 5px 12px;
  border-radius: 999px;
  backdrop-filter: blur(4px);
}
.page-privacy .privacy-hero__label {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-gold);
  border: 1px solid rgba(241, 196, 15, 0.45);
  border-radius: 999px;
  padding: 4px 14px;
  margin-bottom: 14px;
}
.page-privacy .privacy-hero h1 {
  font-family: var(--font-title);
  font-size: var(--h1);
  line-height: 1.12;
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.page-privacy .privacy-hero h1::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  background: var(--c-gold);
  border-radius: 2px;
  margin-top: 12px;
}
.page-privacy .privacy-hero__sub {
  font-size: 15px;
  line-height: 1.7;
  max-width: 760px;
  color: rgba(253, 246, 227, 0.85);
  margin: 0;
}

/* ---- 文档主体布局 ---- */
.page-privacy .privacy-doc {
  padding: 30px 0 64px;
}
.page-privacy .privacy-doc__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: start;
}

/* 侧边锚点 */
.page-privacy .privacy-sidebar {
  background: var(--privacy-panel);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 16px;
}
.page-privacy .privacy-toc {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-privacy .privacy-toc__title {
  width: 100%;
  font-family: var(--font-title);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-purple);
  margin-bottom: 2px;
}
.page-privacy .privacy-toc__link {
  display: inline-block;
  font-size: 13px;
  line-height: 1.4;
  color: var(--c-purple);
  text-decoration: none;
  border: 1px solid rgba(45, 27, 78, 0.22);
  border-radius: 999px;
  padding: 5px 13px;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link[data-active],
.page-privacy .privacy-toc__link.is-active {
  background: var(--c-purple);
  color: var(--c-cream);
  border-color: var(--c-purple);
}
.page-privacy .privacy-sidebar__card {
  margin-top: 14px;
  border-top: 1px dashed var(--c-line);
  padding-top: 14px;
  display: grid;
  gap: 8px;
}
.page-privacy .privacy-sidebar__flag {
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-gray);
}
.page-privacy .privacy-sidebar__card a {
  font-size: 13px;
  color: var(--c-blue);
  text-decoration: none;
  transition: color 0.2s;
}
.page-privacy .privacy-sidebar__card a:hover {
  color: var(--c-magenta);
  text-decoration: underline;
}

/* 章节正文 */
.page-privacy .privacy-content {
  display: grid;
  gap: 40px;
}
.page-privacy .privacy-section {
  background: var(--c-cream);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  padding: 22px 18px;
  scroll-margin-top: 110px;
  position: relative;
}
.page-privacy .privacy-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  border-radius: 4px 0 0 4px;
  background: var(--c-purple);
  pointer-events: none;
}
.page-privacy .privacy-section[data-section="cookie"]::before {
  background: var(--c-orange);
}
.page-privacy .privacy-section[data-section="storage"]::before {
  background: var(--c-green);
}
.page-privacy .privacy-section[data-section="thirdparty"]::before {
  background: var(--c-blue);
}
.page-privacy .privacy-section[data-section="rights"]::before {
  background: var(--c-gold);
}
.page-privacy .privacy-section__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.page-privacy .privacy-section__num {
  font-family: var(--font-title);
  font-size: 12px;
  background: var(--c-purple);
  color: var(--c-gold);
  border-radius: 999px;
  padding: 3px 10px;
  letter-spacing: 0.06em;
  flex: 0 0 auto;
}
.page-privacy .privacy-section__head h2 {
  font-family: var(--font-title);
  font-size: var(--h3);
  line-height: 1.2;
  color: var(--c-purple);
  text-transform: uppercase;
  margin: 0;
}
.page-privacy .privacy-section__lead {
  font-size: 14px;
  line-height: 1.7;
  color: var(--c-muted);
  margin: 0 0 10px;
}
.page-privacy .privacy-section p {
  font-size: 14px;
  line-height: 1.75;
  margin: 0 0 10px;
}
.page-privacy .privacy-section p:last-child {
  margin-bottom: 0;
}
.page-privacy .privacy-section a {
  color: var(--c-blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.page-privacy .privacy-section a:hover {
  color: var(--c-magenta);
}

/* 信息收集图标列表 */
.page-privacy .privacy-card-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}
.page-privacy .privacy-card-list__item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--privacy-panel);
  border: 1px solid rgba(45, 27, 78, 0.08);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  transition: border-color 0.2s, transform 0.2s;
}
.page-privacy .privacy-card-list__icon {
  flex: 0 0 36px;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: var(--c-purple);
  color: var(--c-gold);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.page-privacy .privacy-card-list__icon svg {
  width: 22px;
  height: 22px;
}
.page-privacy .privacy-card-list__item h3 {
  font-family: var(--font-title);
  font-size: 14px;
  margin: 0 0 4px;
  color: var(--c-ink);
}
.page-privacy .privacy-card-list__item p {
  font-size: 12px;
  line-height: 1.6;
  margin: 0;
  color: var(--c-muted);
}

/* Cookie 小卡片 */
.page-privacy .privacy-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin-top: 20px;
}
.page-privacy .privacy-cards__item {
  background: #fff;
  border: 1px solid var(--c-line);
  border-left: 4px solid var(--c-orange);
  border-radius: var(--radius-sm);
  padding: 15px 16px;
  position: relative;
  transition: box-shadow 0.2s;
}
.page-privacy .privacy-cards__item:nth-child(2) {
  border-left-color: var(--c-blue);
}
.page-privacy .privacy-cards__item:nth-child(3) {
  border-left-color: var(--c-green);
}
.page-privacy .privacy-cards__item h3 {
  font-family: var(--font-title);
  font-size: 14px;
  margin: 0 0 6px;
  color: var(--c-ink);
}
.page-privacy .privacy-cards__item p {
  font-size: 13px;
  line-height: 1.6;
  margin: 0;
  color: var(--c-muted);
}
.page-privacy .privacy-cards__line {
  display: block;
  width: 34px;
  height: 2px;
  background: var(--c-gold);
  margin-top: 10px;
}
.page-privacy .privacy-cards__item:nth-child(2) .privacy-cards__line {
  background: var(--c-cyan);
}
.page-privacy .privacy-cards__item:nth-child(3) .privacy-cards__line {
  background: var(--c-green);
}

/* 数据存储与安全 */
.page-privacy .privacy-storage {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 16px;
  align-items: center;
}
.page-privacy .privacy-storage__lock {
  justify-self: center;
  text-align: center;
  color: var(--c-green);
  background: rgba(39, 174, 96, 0.08);
  border: 1px dashed rgba(39, 174, 96, 0.4);
  border-radius: 12px;
  padding: 22px 32px;
}
.page-privacy .privacy-storage__lock svg {
  width: 60px;
  height: 60px;
}
.page-privacy .privacy-storage__lock span {
  display: block;
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--c-green);
}

/* 第三方链接 */
.page-privacy .privacy-thirdparty {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  margin-top: 14px;
}
.page-privacy .privacy-thirdparty__icon {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: var(--c-blue);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(41, 128, 185, 0.35);
}
.page-privacy .privacy-thirdparty__icon svg {
  width: 30px;
  height: 30px;
}

/* 用户权利 */
.page-privacy .privacy-rights {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-privacy .privacy-rights li {
  position: relative;
  padding: 12px 14px 12px 36px;
  background: var(--privacy-panel);
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1.65;
}
.page-privacy .privacy-rights li::before {
  content: "";
  position: absolute;
  left: 14px;
  top: 18px;
  width: 8px;
  height: 8px;
  background: var(--c-green);
  border-radius: 2px;
  transform: rotate(45deg);
}

/* 联系渠道 */
.page-privacy .privacy-contact {
  margin-top: 22px;
  background: linear-gradient(135deg, #2D1B4E 0%, #4B3A6B 100%);
  color: var(--c-cream);
  border-radius: var(--radius);
  padding: 20px 18px;
  display: grid;
  gap: 8px;
  position: relative;
  overflow: hidden;
}
.page-privacy .privacy-contact::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--privacy-scanline);
  pointer-events: none;
}
.page-privacy .privacy-contact__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-gold);
}
.page-privacy .privacy-contact p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}
.page-privacy .privacy-contact a.btn {
  justify-self: start;
  margin-top: 8px;
}

/* ==== 桌面端 ==== */
@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding: 40px 0 64px;
  }
  .page-privacy .privacy-hero h1 {
    margin-bottom: 14px;
  }
  .page-privacy .privacy-hero__sub {
    font-size: 16px;
  }
  .page-privacy .privacy-doc {
    padding: 48px 0 88px;
  }
  .page-privacy .privacy-doc__grid {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 40px;
  }
  .page-privacy .privacy-sidebar {
    position: sticky;
    top: 118px;
    padding: 22px 20px;
  }
  .page-privacy .privacy-toc {
    display: grid;
    gap: 4px;
  }
  .page-privacy .privacy-toc__link {
    display: block;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    padding: 9px 12px;
    font-size: 14px;
  }
  .page-privacy .privacy-toc__link:hover,
  .page-privacy .privacy-toc__link[data-active],
  .page-privacy .privacy-toc__link.is-active {
    background: var(--c-purple);
    color: var(--c-cream);
    border-color: var(--c-purple);
  }
  .page-privacy .privacy-content {
    gap: 48px;
  }
  .page-privacy .privacy-section {
    padding: 34px 32px;
  }
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-card-list__item:hover {
    border-color: var(--c-blue);
    transform: translateX(2px);
  }
  .page-privacy .privacy-storage {
    grid-template-columns: 1fr auto;
    gap: 24px;
  }
  .page-privacy .privacy-thirdparty {
    grid-template-columns: auto 1fr;
    gap: 24px;
    align-items: start;
  }
}