.page-privacy {
  --paper-ink: #0C1526;
  --paper-soft: #33415E;
  --paper-line: #CFD9E8;
  --paper-tint: #E4ECF7;
  --paper-white: #FFFFFF;
  background: var(--bg-deep);
}

/* ---------- 面包屑 ---------- */
.page-privacy .breadcrumb {
  background: var(--bg-deep);
  border-bottom: 1px solid var(--line);
}

.page-privacy .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  padding: 12px 0;
}

.page-privacy .breadcrumb__item {
  font-size: 13px;
  color: var(--ink-dim);
}

.page-privacy .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 8px;
  color: var(--line);
}

.page-privacy .breadcrumb__link {
  color: var(--ink-dim);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t-fast) var(--ease), border-color var(--t-fast) var(--ease);
}

.page-privacy .breadcrumb__link:hover {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

/* ---------- 首屏 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--bg-deep);
  padding-top: 36px;
}

.page-privacy .privacy-hero__glow {
  position: absolute;
  top: -30%;
  right: -18%;
  width: 78%;
  height: 170%;
  pointer-events: none;
  background:
    radial-gradient(closest-side, rgba(40, 228, 217, 0.18), rgba(40, 228, 217, 0) 72%),
    radial-gradient(closest-side at 68% 62%, rgba(255, 106, 43, 0.14), rgba(255, 106, 43, 0) 70%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  display: grid;
  gap: 28px;
  padding-bottom: 40px;
}

.page-privacy .privacy-hero__text .eyebrow {
  color: var(--cyan);
}

.page-privacy .privacy-hero__text h1 {
  margin: 12px 0 16px;
  font-size: clamp(34px, 7vw, 66px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-privacy .privacy-hero__text .lede {
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink-dim);
}

.page-privacy .privacy-hero__meta {
  margin-top: 18px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan-deep);
}

.page-privacy .privacy-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--bg-card);
  box-shadow: var(--shadow-panel);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 700;
  object-fit: cover;
}

.page-privacy .privacy-hero__rule {
  height: 6px;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--cyan-deep) 26%, var(--orange) 58%, var(--bg-night) 100%);
}

/* ---------- 正文纸张层 ---------- */
.page-privacy .privacy-body {
  background: var(--paper);
  color: var(--paper-ink);
  padding: 36px 0 52px;
}

.page-privacy .privacy-body__grid {
  display: grid;
  gap: 28px;
}

/* 目录 */
.page-privacy .privacy-toc {
  border: 1px solid var(--paper-line);
  background: var(--paper-white);
  padding: 18px 16px;
  box-shadow: 0 20px 38px -30px rgba(6, 10, 20, 0.55);
}

.page-privacy .privacy-toc__title {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan-deep);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--paper-soft);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: color var(--t-fast) var(--ease),
              border-color var(--t-fast) var(--ease),
              background-color var(--t-fast) var(--ease);
}

.page-privacy .privacy-toc__list a .mono {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan-deep);
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus-visible {
  color: var(--paper-ink);
  background: var(--paper-tint);
  border-left-color: var(--cyan);
}

/* 文章 */
.page-privacy .privacy-doc {
  display: grid;
  gap: 40px;
}

.page-privacy .privacy-section {
  scroll-margin-top: 96px;
  border-top: 1px solid var(--paper-line);
  padding-top: 24px;
}

.page-privacy .privacy-section__no {
  margin: 0;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--cyan-deep);
}

.page-privacy .privacy-section h2 {
  margin: 8px 0 14px;
  font-size: clamp(22px, 4.6vw, 30px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--paper-ink);
}

.page-privacy .privacy-section p {
  max-width: 70ch;
  margin: 0 0 12px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-privacy .privacy-section h3.privacy-subhead {
  margin: 0 0 10px;
  font-size: 17px;
  font-weight: 800;
  color: var(--paper-ink);
}

.page-privacy .privacy-section strong {
  color: var(--paper-ink);
  font-weight: 700;
}

/* 定义型列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-privacy .privacy-list > li {
  border-left: 2px solid var(--cyan);
  padding-left: 16px;
}

.page-privacy .privacy-list__term {
  margin: 0 0 4px;
  font-size: 15px;
  font-weight: 800;
  color: var(--paper-ink);
}

.page-privacy .privacy-list__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-soft);
}

/* 要点列表 */
.page-privacy .privacy-bullets {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-privacy .privacy-bullets li {
  position: relative;
  padding-left: 24px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-privacy .privacy-bullets li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 0.72em;
  width: 7px;
  height: 7px;
  background: var(--orange);
  transform: rotate(45deg);
}

/* 提示框 */
.page-privacy .privacy-note {
  margin-top: 20px;
  border: 1px solid var(--paper-line);
  border-left: 3px solid var(--cyan-deep);
  background: var(--paper-white);
  padding: 16px 18px;
  box-shadow: 0 14px 28px -26px rgba(6, 10, 20, 0.5);
}

.page-privacy .privacy-note p {
  margin: 0;
  max-width: 72ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper-soft);
}

/* 两栏对照 */
.page-privacy .privacy-split {
  margin-top: 18px;
  display: grid;
  gap: 22px;
}

.page-privacy .privacy-split > div {
  border-top: 2px solid var(--paper-tint);
  padding-top: 16px;
}

/* 联系块 */
.page-privacy .privacy-contact-block {
  margin-top: 22px;
  border: 1px solid var(--paper-line);
  background: var(--paper-white);
  padding: 20px 18px;
}

.page-privacy .privacy-contact-block__title {
  margin: 0 0 12px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--cyan-deep);
}

.page-privacy .privacy-contact-block__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-contact-block__list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  border-bottom: 1px dashed var(--paper-line);
  padding-bottom: 12px;
}

.page-privacy .privacy-contact-block__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-privacy .privacy-contact-block__key {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--paper-soft);
}

.page-privacy .privacy-contact-block__value {
  flex: 1 1 auto;
  min-width: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper-ink);
  word-break: break-all;
}

.page-privacy .privacy-contact-block__note {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--paper-soft);
}

.page-privacy .privacy-contact-block .copy-btn {
  flex: 0 0 auto;
  border: 1px solid var(--paper-line);
  background: var(--paper-tint);
  color: var(--paper-ink);
  font-size: 13px;
  padding: 6px 12px;
  cursor: pointer;
  transition: background-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-privacy .privacy-contact-block .copy-btn:hover {
  background: var(--cyan);
  color: #04121A;
}

.page-privacy .privacy-contact-block .copy-btn.is-done {
  background: var(--green);
  color: #04121A;
}

/* 文末指引 */
.page-privacy .privacy-doc__tail {
  margin: 0;
  border-top: 1px solid var(--paper-line);
  padding-top: 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--paper-soft);
}

.page-privacy .privacy-doc__tail a {
  color: var(--cyan-deep);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  transition: color var(--t-fast) var(--ease);
}

.page-privacy .privacy-doc__tail a:hover {
  color: var(--orange);
}

/* ---------- 结尾行动区 ---------- */
.page-privacy .privacy-cta {
  background: var(--bg-deep);
  padding: 44px 0 60px;
}

.page-privacy .privacy-cta__card {
  position: relative;
  overflow: hidden;
  display: grid;
  gap: 22px;
  padding: 26px 22px;
  border: 1px solid var(--line);
  background: linear-gradient(140deg, var(--bg-night) 0%, var(--bg-card) 62%, var(--bg-night) 100%);
  box-shadow: var(--shadow-panel);
}

.page-privacy .privacy-cta__card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 46px;
  height: 46px;
  background: var(--orange);
  clip-path: polygon(100% 0, 100% 100%, 0 0);
}

.page-privacy .privacy-cta__text .eyebrow {
  color: var(--cyan);
}

.page-privacy .privacy-cta__text h2 {
  margin: 8px 0 10px;
  font-size: clamp(22px, 5vw, 32px);
  font-weight: 900;
  line-height: 1.2;
  color: var(--ink);
}

.page-privacy .privacy-cta__text p {
  margin: 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-dim);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-list--two {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .privacy-split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 32px;
  }

  .page-privacy .privacy-body {
    padding: 52px 0 68px;
  }

  .page-privacy .privacy-cta {
    padding: 56px 0 76px;
  }

  .page-privacy .privacy-cta__card {
    padding: 38px 40px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero {
    padding-top: 48px;
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
    align-items: end;
    gap: 56px;
    padding-bottom: 56px;
  }

  .page-privacy .privacy-body__grid {
    grid-template-columns: minmax(0, 1fr) 268px;
    gap: 60px;
    align-items: start;
  }

  .page-privacy .privacy-doc {
    grid-column: 1;
    grid-row: 1;
    gap: 52px;
  }

  .page-privacy .privacy-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 92px;
  }

  .page-privacy .privacy-section h2 {
    font-size: 30px;
  }

  .page-privacy .privacy-cta__card {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: center;
    gap: 40px;
    padding: 44px 48px;
  }

  .page-privacy .privacy-cta__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc__list a,
  .page-privacy .privacy-contact-block .copy-btn,
  .page-privacy .breadcrumb__link,
  .page-privacy .privacy-doc__tail a {
    transition: none;
  }
}