.page-privacy {
  --privacy-bg: #F4F7FA;
  --privacy-surface: #FFFFFF;
  --privacy-deep: #0B1626;
  --privacy-navy: #132233;
  --privacy-gold: #D4A937;
  --privacy-neon: #39FF14;
  --privacy-text: #0F1729;
  --privacy-text-sec: #4A5568;
  --privacy-border: #D0D7E5;
  --privacy-success: #1F9D55;
  box-sizing: border-box;
  width: 100%;
  background: var(--privacy-bg);
  color: var(--privacy-text);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}
.page-privacy *,
.page-privacy *::before,
.page-privacy *::after {
  box-sizing: border-box;
}
.page-privacy .mono {
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  font-variant-numeric: tabular-nums;
}
.page-privacy img {
  max-width: 100%;
  height: auto;
}
.page-privacy a {
  color: inherit;
  text-decoration: none;
}
.page-privacy .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 15px;
  line-height: 1;
  padding: 14px 24px;
  border-width: 1px;
  border-style: solid;
  border-radius: 0;
  cursor: pointer;
  text-align: center;
  transition: background-color 0.2s ease-out, border-color 0.2s ease-out, color 0.2s ease-out, transform 0.2s ease-out;
}
.page-privacy .btn-gold {
  background: var(--privacy-gold);
  border-color: var(--privacy-gold);
  color: #0B1626;
}
.page-privacy .btn-gold:hover {
  background: #c29a2f;
  border-color: #c29a2f;
}
.page-privacy .btn-outline {
  background: transparent;
  border-color: var(--privacy-deep);
  color: var(--privacy-deep);
}
.page-privacy .btn-outline:hover {
  background: var(--privacy-deep);
  color: #FFFFFF;
}

/* ===== 首屏 ===== */
.page-privacy .privacy-hero {
  background: var(--privacy-deep);
  color: #FFFFFF;
  position: relative;
  padding: 48px 16px 56px;
}
.page-privacy .privacy-hero__inner {
  max-width: 1200px;
  margin: 0 auto;
}
.page-privacy .privacy-hero__kicker {
  display: inline-block;
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  font-weight: 500;
  color: var(--privacy-neon);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(57, 255, 20, 0.35);
  padding: 6px 12px;
  margin-bottom: 20px;
}
.page-privacy .privacy-hero h1 {
  margin: 0 0 12px;
  font-size: 36px;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", sans-serif;
}
.page-privacy .privacy-hero__lead {
  max-width: 720px;
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 247, 250, 0.85);
}
.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-privacy .privacy-hero__meta-item {
  font-size: 12px;
  font-weight: 500;
  border: 1px solid rgba(212, 169, 55, 0.3);
  color: #D4A937;
  padding: 5px 10px;
  line-height: 1.4;
}
.page-privacy .privacy-hero__meta-item.mono {
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
}

/* ===== 整体两栏布局 ===== */
.page-privacy .privacy-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 16px 56px;
  display: block;
}
.page-privacy .privacy-content {
  min-width: 0;
}

/* ===== 目录 ===== */
.page-privacy .privacy-toc {
  display: none;
}
.page-privacy .privacy-toc__heading {
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-weight: 700;
  font-size: 14px;
  color: var(--privacy-text);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--privacy-gold);
}
.page-privacy .privacy-toc__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  border-left: 1px solid var(--privacy-border);
}
.page-privacy .privacy-toc__link {
  display: block;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--privacy-text-sec);
  border-left: 2px solid transparent;
  margin-left: -1px;
  transition: color 0.2s ease-out, border-color 0.2s ease-out, background-color 0.2s ease-out;
}
.page-privacy .privacy-toc__link:hover {
  color: var(--privacy-deep);
}
.page-privacy .privacy-toc__link.is-active {
  border-left-color: var(--privacy-gold);
  color: var(--privacy-deep);
  background: rgba(212, 169, 55, 0.07);
  font-weight: 600;
}
.page-privacy .privacy-toc__note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 28px;
  padding: 12px 16px;
  background: #FFFFFF;
  border: 1px solid var(--privacy-border);
  font-size: 12px;
  color: var(--privacy-text-sec);
}
.page-privacy .privacy-toc__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--privacy-neon);
  box-shadow: 0 0 0 3px rgba(57, 255, 20, 0.2);
  flex: 0 0 8px;
}

/* ===== 正文区块 ===== */
.page-privacy .privacy-section {
  padding: 0 0 56px;
  margin-bottom: 48px;
  border-bottom: 1px solid var(--privacy-border);
}
.page-privacy .privacy-section:last-child {
  border-bottom: none;
}
.page-privacy .privacy-section__head {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 28px;
}
.page-privacy .privacy-section__num {
  font-size: 15px;
  font-weight: 500;
  color: var(--privacy-gold);
  background: rgba(212, 169, 55, 0.12);
  border: 1px solid var(--privacy-gold);
  padding: 7px 10px;
  line-height: 1;
  flex: 0 0 auto;
  margin-top: 4px;
}
.page-privacy .privacy-section__head h2 {
  margin: 0;
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 26px;
  font-weight: 700;
  color: var(--privacy-text);
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.page-privacy .privacy-section__subline {
  margin: 6px 0 0;
  font-size: 14px;
  color: var(--privacy-text-sec);
}
.page-privacy .privacy-section__text {
  font-size: 16px;
  line-height: 1.8;
  margin: 0 0 24px;
}
.page-privacy .privacy-note {
  margin: 24px 0 0;
  font-size: 14px;
  color: var(--privacy-text-sec);
  background: #FFFFFF;
  border-left: 3px solid var(--privacy-gold);
  padding: 16px 20px;
  line-height: 1.8;
}

/* ===== 列表类条目 ===== */
.page-privacy .privacy-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.page-privacy .privacy-list__item {
  background: var(--privacy-surface);
  border: 1px solid var(--privacy-border);
  padding: 18px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.page-privacy .privacy-list__mark {
  font-size: 14px;
  font-weight: 600;
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  background: var(--privacy-deep);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  margin-top: 2px;
}
.page-privacy .privacy-list__body h3 {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 600;
  color: var(--privacy-text);
}
.page-privacy .privacy-list__body p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--privacy-text-sec);
}
.page-privacy .privacy-list__tag {
  flex: 0 0 auto;
  font-size: 12px;
  color: var(--privacy-gold);
  background: rgba(212, 169, 55, 0.08);
  border: 1px solid rgba(212, 169, 55, 0.5);
  padding: 3px 8px;
  line-height: 1.4;
  font-weight: 500;
}

/* ===== 提示条 ===== */
.page-privacy .privacy-callout {
  display: flex;
  gap: 12px;
  background: rgba(11, 22, 38, 0.04);
  border: 1px solid var(--privacy-border);
  padding: 16px;
  margin-top: 20px;
}
.page-privacy .privacy-callout__icon {
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
  background: var(--privacy-gold);
  color: #0B1626;
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}
.page-privacy .privacy-callout p {
  margin: 0;
  font-size: 14px;
  color: var(--privacy-text);
  line-height: 1.75;
}

/* ===== 表格 ===== */
.page-privacy .privacy-table-wrap {
  overflow-x: auto;
  margin-bottom: 28px;
  border: 1px solid var(--privacy-border);
  background: var(--privacy-surface);
}
.page-privacy .privacy-table {
  width: 100%;
  min-width: 600px;
  border-collapse: collapse;
  font-size: 14px;
}
.page-privacy .privacy-table th {
  background: var(--privacy-deep);
  color: #FFFFFF;
  font-weight: 600;
  text-align: left;
  padding: 12px 16px;
  font-family: "Inter", "PingFang SC", "Microsoft YaHei", sans-serif;
  font-size: 13px;
  letter-spacing: 0.03em;
  border-right: 1px solid var(--privacy-navy);
}
.page-privacy .privacy-table th:last-child {
  border-right: none;
}
.page-privacy .privacy-table td {
  padding: 12px 16px;
  border-top: 1px solid var(--privacy-border);
  border-right: 1px solid var(--privacy-border);
  color: var(--privacy-text);
  line-height: 1.6;
}
.page-privacy .privacy-table td:last-child {
  border-right: none;
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
}
.page-privacy .privacy-table tr:nth-child(even) {
  background: rgba(11, 22, 38, 0.025);
}

/* ===== 数据流图 ===== */
.page-privacy .privacy-usage-flow {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
  padding: 20px;
  background: var(--privacy-deep);
  color: #FFFFFF;
}
.page-privacy .privacy-usage-flow__item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  border-left: 2px solid var(--privacy-gold);
  padding-left: 12px;
}
.page-privacy .privacy-usage-flow__num {
  font-size: 12px;
  color: var(--privacy-neon);
  font-weight: 500;
}
.page-privacy .privacy-usage-flow__label {
  font-weight: 600;
  font-size: 14px;
}
.page-privacy .privacy-usage-flow__desc {
  font-size: 13px;
  color: rgba(244, 247, 250, 0.75);
}
.page-privacy .privacy-usage-flow__arrow {
  color: var(--privacy-gold);
  font-size: 18px;
  text-align: center;
  line-height: 1;
  padding-left: 12px;
}

/* ===== Cookie区块 ===== */
.page-privacy .privacy-cookie-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 24px;
}
.page-privacy .privacy-cookie-item {
  background: var(--privacy-surface);
  border: 1px solid var(--privacy-border);
  padding: 20px;
}
.page-privacy .privacy-cookie-item__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}
.page-privacy .privacy-cookie-item__type {
  font-size: 12px;
  font-weight: 500;
  color: var(--privacy-gold);
  background: rgba(212, 169, 55, 0.1);
  border: 1px solid rgba(212, 169, 55, 0.4);
  padding: 3px 8px;
}
.page-privacy .privacy-cookie-item h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
}
.page-privacy .privacy-cookie-item p {
  margin: 0;
  font-size: 14px;
  color: var(--privacy-text-sec);
  line-height: 1.7;
}
.page-privacy .privacy-cookie-control {
  background: var(--privacy-deep);
  color: #FFFFFF;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.page-privacy .privacy-cookie-control__text h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
}
.page-privacy .privacy-cookie-control__text p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(244, 247, 250, 0.85);
}
.page-privacy .privacy-cookie-control__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--privacy-neon);
  border-top: 1px solid rgba(212, 169, 55, 0.25);
  padding-top: 14px;
  padding-bottom: 6px;
}
.page-privacy .privacy-cookie-control__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--privacy-neon);
  box-shadow: 0 0 6px rgba(57, 255, 20, 0.7);
}

/* ===== 用户权利 ===== */
.page-privacy .privacy-rights {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 28px;
}
.page-privacy .privacy-rights__item {
  background: var(--privacy-surface);
  border: 1px solid var(--privacy-border);
  padding: 20px;
  position: relative;
}
.page-privacy .privacy-rights__num {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 14px;
  color: var(--privacy-gold);
  font-weight: 500;
  opacity: 0.8;
}
.page-privacy .privacy-rights__item h3 {
  margin: 0 0 6px;
  font-size: 16px;
  font-weight: 600;
  color: var(--privacy-text);
}
.page-privacy .privacy-rights__item p {
  margin: 0;
  font-size: 14px;
  color: var(--privacy-text-sec);
  line-height: 1.7;
  padding-right: 40px;
}
.page-privacy .privacy-cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ===== 安全措施 ===== */
.page-privacy .privacy-security {
  display: flex;
  flex-direction: column;
  gap: 24px;
  margin-bottom: 28px;
}
.page-privacy .privacy-security__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.page-privacy .privacy-security__list li {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  border-bottom: 1px solid var(--privacy-border);
  padding-bottom: 10px;
  font-size: 14px;
}
.page-privacy .privacy-security__label {
  font-weight: 500;
  color: var(--privacy-text);
}
.page-privacy .privacy-security__value {
  color: var(--privacy-text-sec);
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
  font-size: 13px;
  text-align: right;
}
.page-privacy .privacy-security__visual {
  background: #FFFFFF;
  border: 1px solid var(--privacy-border);
  padding: 16px;
}
.page-privacy .privacy-security__svg {
  width: 100%;
  height: auto;
  display: block;
}
.page-privacy .privacy-security__banner {
  margin: 0 0 28px;
}
.page-privacy .privacy-security__banner img {
  display: block;
  width: 100%;
  height: auto;
  border: 1px solid var(--privacy-border);
  background: var(--privacy-surface);
}
.page-privacy .privacy-security__badges {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.page-privacy .privacy-badge {
  background: var(--privacy-surface);
  border: 1px solid var(--privacy-border);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
  color: var(--privacy-text);
  font-weight: 500;
}
.page-privacy .privacy-badge__icon {
  font-size: 13px;
  font-weight: 600;
  padding: 6px 9px;
  background: var(--privacy-navy);
  color: #FFFFFF;
  min-width: 56px;
  text-align: center;
}

/* ===== 联系方式 ===== */
.page-privacy .privacy-contact-card {
  background: var(--privacy-surface);
  border: 1px solid var(--privacy-border);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 16px;
  border-top: 3px solid var(--privacy-gold);
}
.page-privacy .privacy-contact-card__text {
  margin: 0 0 18px;
  font-size: 15px;
  color: var(--privacy-text);
}
.page-privacy .privacy-contact-card__channels {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.page-privacy .privacy-contact-card__channel {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--privacy-border);
  background: #F4F7FA;
  transition: border-color 0.2s ease-out;
}
.page-privacy .privacy-contact-card__channel:hover {
  border-color: var(--privacy-gold);
}
.page-privacy .privacy-contact-card__channel-label {
  font-size: 12px;
  color: var(--privacy-gold);
  font-weight: 600;
  letter-spacing: 0.06em;
  flex: 0 0 auto;
}
.page-privacy .privacy-contact-card__channel-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--privacy-text);
  word-break: break-all;
}
.page-privacy .privacy-contact-card__aside {
  border-left: 2px solid var(--privacy-deep);
  padding-left: 16px;
}
.page-privacy .privacy-contact-card__address {
  display: flex;
  flex-direction: column;
  font-size: 14px;
  color: var(--privacy-text-sec);
}
.page-privacy .privacy-contact-card__address-label {
  font-size: 12px;
  color: var(--privacy-gold);
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
  font-family: "Roboto Mono", "SFMono-Regular", Consolas, monospace;
}
.page-privacy .privacy-contact-note {
  font-size: 13px;
  color: var(--privacy-text-sec);
  line-height: 1.7;
  margin: 0 0 28px;
  padding-left: 14px;
  border-left: 2px solid var(--privacy-gold);
}
.page-privacy .privacy-related-links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding-top: 4px;
}
.page-privacy .privacy-related-links__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--privacy-text);
  margin-right: 4px;
}
.page-privacy .privacy-related-links a {
  font-size: 13px;
  color: var(--privacy-text-sec);
  border: 1px solid var(--privacy-border);
  background: #FFFFFF;
  padding: 6px 14px;
  transition: border-color 0.2s ease-out, color 0.2s ease-out;
}
.page-privacy .privacy-related-links a:hover {
  border-color: var(--privacy-gold);
  color: var(--privacy-deep);
}

/* ===== 桌面端 ===== */
@media (min-width: 768px) {
  .page-privacy .privacy-hero {
    padding: 64px 32px 64px;
  }
  .page-privacy .privacy-hero h1 {
    font-size: 52px;
  }
  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }
  .page-privacy .privacy-layout {
    padding: 48px 32px 72px;
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    gap: 40px;
    align-items: start;
  }
  .page-privacy .privacy-toc {
    display: block;
    position: sticky;
    top: 24px;
  }
  .page-privacy .privacy-section__head {
    gap: 18px;
  }
  .page-privacy .privacy-section__head h2 {
    font-size: 30px;
  }
  .page-privacy .privacy-list__item {
    padding: 20px;
  }
  .page-privacy .privacy-usage-flow {
    flex-direction: row;
    align-items: center;
    gap: 12px;
  }
  .page-privacy .privacy-usage-flow__item {
    flex: 1;
  }
  .page-privacy .privacy-usage-flow__arrow {
    padding: 0;
    flex: 0 0 auto;
  }
  .page-privacy .privacy-cookie-grid {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-rights {
    grid-template-columns: 1fr 1fr;
  }
  .page-privacy .privacy-security {
    flex-direction: row;
    gap: 32px;
  }
  .page-privacy .privacy-security__left {
    flex: 1;
  }
  .page-privacy .privacy-security__visual {
    flex: 1;
  }
  .page-privacy .privacy-security__badges {
    grid-template-columns: repeat(3, 1fr);
  }
  .page-privacy .privacy-contact-card {
    flex-direction: row;
    justify-content: space-between;
    gap: 32px;
    padding: 28px;
  }
  .page-privacy .privacy-contact-card__main {
    flex: 1;
  }
  .page-privacy .privacy-contact-card__aside {
    flex: 0 0 260px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 56px;
  }
  .page-privacy .privacy-hero {
    padding: 72px 32px 68px;
  }
  .page-privacy .privacy-section {
    padding: 0 0 64px;
  }
  .page-privacy .privacy-cookie-grid {
    grid-template-columns: 1fr 1fr;
  }
}