/* ==========================================================
   隐私政策页 · 页面专属样式
   作用域：.page-privacy
   ========================================================== */

.page-privacy {
  /* 本页局部变量：三类信息卡的底色层次 */
  --priv-tier-a: #12161F;
  --priv-tier-b: #141C22;
  --priv-tier-c: #1C151A;

  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-cn);
  padding-bottom: 72px;
  overflow-x: hidden;
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 26px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--mist);
}

.page-privacy .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}

.page-privacy .breadcrumb a:hover,
.page-privacy .breadcrumb a:focus-visible {
  color: var(--ember);
  border-bottom-color: var(--ember);
}

.page-privacy .breadcrumb__sep {
  color: var(--line);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: 42px 0 52px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  top: -80px;
  right: -18%;
  width: 380px;
  height: 380px;
  background: radial-gradient(circle at 68% 32%,
      rgba(255, 107, 26, .20),
      rgba(200, 30, 30, .10) 46%,
      transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-privacy .privacy-hero > * {
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__kicker {
  margin: 0 0 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .22em;
  color: var(--orange);
}

.page-privacy .privacy-hero__title {
  margin: 0 0 22px;
  font-size: clamp(40px, 9vw, 86px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.03em;
  color: var(--paper);
}

.page-privacy .privacy-hero__lead {
  max-width: 42ch;
  margin: 0;
  font-size: 17px;
  line-height: 1.85;
  color: var(--mist);
}

/* ---------- 两栏骨架：左轨道 + 窄栏正文 ---------- */
.page-privacy .privacy-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: 36px;
}

/* ---------- 条款索引轨道 ---------- */
.page-privacy .privacy-rail ul {
  display: flex;
  gap: 10px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-privacy .privacy-rail ul::-webkit-scrollbar {
  display: none;
}

.page-privacy .privacy-rail__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 13px;
  line-height: 1.3;
  color: var(--mist);
  text-decoration: none;
  white-space: nowrap;
  transition: color .2s ease, border-color .2s ease, transform .2s ease;
}

.page-privacy .privacy-rail__link:hover,
.page-privacy .privacy-rail__link:focus-visible {
  color: var(--paper);
  border-color: var(--orange);
  transform: translateY(-2px);
}

.page-privacy .privacy-rail__num {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--orange);
}

/* ---------- 条款区块 ---------- */
.page-privacy .privacy-section {
  padding: 46px 0 6px;
  border-top: 1px solid var(--line);
  scroll-margin-top: 24px;
}

.page-privacy .privacy-section:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 22px;
}

.page-privacy .privacy-section__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: clamp(26px, 5vw, 38px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--orange);
  opacity: .38;
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-size: clamp(21px, 3.4vw, 30px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -.01em;
  color: var(--paper);
}

/* ---------- 摘要段落 ---------- */
.page-privacy .privacy-summary {
  margin: 0 0 30px;
  padding: 22px 22px 22px 26px;
  border-left: 3px solid var(--orange);
  background: linear-gradient(90deg, rgba(255, 107, 26, .10), rgba(255, 107, 26, 0) 74%);
  font-size: 17.5px;
  line-height: 1.9;
  color: var(--paper);
}

/* ---------- 行内链接 ---------- */
.page-privacy .link {
  color: var(--ember);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 179, 122, .45);
  transition: color .2s ease, border-color .2s ease;
}

.page-privacy .link:hover,
.page-privacy .link:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 配图 ---------- */
.page-privacy .privacy-figure {
  margin: 0 0 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
  overflow: hidden;
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-privacy .privacy-figure figcaption {
  padding: 10px 14px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  color: var(--mist);
}

/* ---------- 正文段落 ---------- */
.page-privacy .privacy-prose p {
  max-width: 40em;
  margin: 0 0 16px;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--mist);
}

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

/* ---------- 三类信息卡 ---------- */
.page-privacy .privacy-tiers {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 26px 0;
}

.page-privacy .privacy-tier {
  padding: 20px 18px 16px;
  border: 1px solid var(--line);
  border-top-width: 2px;
  border-radius: var(--radius);
  transition: transform .2s ease;
}

.page-privacy .privacy-tier--a {
  background: var(--priv-tier-a);
  border-top-color: var(--orange);
}

.page-privacy .privacy-tier--b {
  background: var(--priv-tier-b);
  border-top-color: var(--cyan);
}

.page-privacy .privacy-tier--c {
  background: var(--priv-tier-c);
  border-top-color: var(--red);
}

.page-privacy .privacy-tier:hover {
  transform: translateY(-2px);
}

.page-privacy .privacy-tier__tag {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--mist);
}

.page-privacy .privacy-tier h3 {
  margin: 0 0 14px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: var(--paper);
}

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

.page-privacy .privacy-tier li {
  position: relative;
  padding-left: 15px;
  margin-bottom: 9px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--mist);
}

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

.page-privacy .privacy-tier li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 7px;
  height: 1px;
  background: var(--ember);
}

/* ---------- 用途条目列表 ---------- */
.page-privacy .privacy-list {
  margin: 24px 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 16px 0 16px 20px;
  border-bottom: 1px solid var(--line);
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--mist);
}

.page-privacy .privacy-list li:first-child {
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 25px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--orange);
  transform: rotate(45deg);
}

.page-privacy .privacy-list strong {
  display: block;
  margin-bottom: 4px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

/* ---------- 保存期限清单 ---------- */
.page-privacy .privacy-keep {
  margin: 22px 0 24px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-keep li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 4px 20px;
  padding: 14px 2px;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-keep__k {
  font-size: 15px;
  color: var(--paper);
}

.page-privacy .privacy-keep__v {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .02em;
  color: var(--cyan);
  text-align: right;
}

.page-privacy .privacy-keep__v--note {
  font-family: var(--font-cn);
  font-size: 13.5px;
  letter-spacing: 0;
  color: var(--mist);
  max-width: 24ch;
}

/* ---------- 权利卡片 ---------- */
.page-privacy .privacy-rights {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  margin: 24px 0 26px;
  border: 1px solid var(--line);
  background: var(--line);
}

.page-privacy .privacy-rights > div {
  padding: 18px;
  background: var(--ink-2);
}

.page-privacy .privacy-rights h3 {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--orange);
}

.page-privacy .privacy-rights p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--mist);
}

/* ---------- 客服邮箱强调 ---------- */
.page-privacy .privacy-mail {
  font-family: var(--font-mono);
  font-size: 14.5px;
  color: var(--ember);
  border-bottom: 1px dashed rgba(255, 179, 122, .5);
  word-break: break-all;
}

/* ---------- 行使步骤 ---------- */
.page-privacy .privacy-steps {
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line);
}

.page-privacy .privacy-steps li {
  display: flex;
  gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}

.page-privacy .privacy-steps__n {
  flex: none;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--orange);
}

.page-privacy .privacy-steps strong {
  display: block;
  margin-bottom: 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-privacy .privacy-steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 页尾行动区 ---------- */
.page-privacy .privacy-end {
  margin-top: 34px;
  padding: 24px 20px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: var(--ink-2);
}

.page-privacy .privacy-end__text {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.7;
  color: var(--paper);
}

.page-privacy .privacy-end__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-privacy .privacy-top {
  display: inline-flex;
  align-items: center;
  margin-left: auto;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--mist);
  text-decoration: none;
  transition: color .2s ease, border-color .2s ease, transform .2s ease;
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  color: var(--orange);
  border-color: var(--orange);
  transform: translateY(-2px);
}

/* ==========================================================
   媒体查询
   ========================================================== */

@media (min-width: 620px) {
  .page-privacy .privacy-rights {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-summary {
    font-size: 18.5px;
    padding: 26px 30px 26px 32px;
  }
}

@media (min-width: 760px) {
  .page-privacy .privacy-tiers {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .page-privacy .privacy-end {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 24px 28px;
  }

  .page-privacy .privacy-end__text {
    margin: 0;
    flex: 1 1 auto;
  }
}

@media (min-width: 960px) {
  .page-privacy {
    padding-bottom: 96px;
  }

  .page-privacy .privacy-hero {
    padding: 56px 0 68px;
  }

  .page-privacy .privacy-hero::before {
    width: 520px;
    height: 520px;
    right: -8%;
  }

  .page-privacy .privacy-hero__lead {
    max-width: 46ch;
    font-size: 17.5px;
  }

  .page-privacy .privacy-shell {
    grid-template-columns: 164px minmax(0, 1fr);
    gap: 64px;
    padding-top: 48px;
  }

  .page-privacy .privacy-rail {
    position: sticky;
    top: 108px;
    align-self: start;
  }

  .page-privacy .privacy-rail ul {
    flex-direction: column;
    gap: 0;
    padding: 0;
    overflow: visible;
  }

  .page-privacy .privacy-rail__link {
    display: flex;
    align-items: baseline;
    padding: 10px 0 10px 15px;
    border: 0;
    border-left: 2px solid var(--line);
    border-radius: 0;
    font-size: 13px;
    line-height: 1.45;
    white-space: normal;
    transform: none;
  }

  .page-privacy .privacy-rail__link:hover,
  .page-privacy .privacy-rail__link:focus-visible {
    border-left-color: var(--cyan);
    color: var(--paper);
    transform: none;
  }

  .page-privacy .privacy-section {
    padding-top: 64px;
  }

  .page-privacy .privacy-section:first-child {
    padding-top: 8px;
  }

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

  .page-privacy .privacy-keep__v--note {
    max-width: none;
  }
}
</PAGE_CSS>>>