.page-privacy {
  background: var(--green-deepest);
  color: var(--white);
  font-family: var(--font-body);
}

/* ---------- Hero 首屏横幅 ---------- */
.privacy-hero {
  position: relative;
  overflow: hidden;
  background: var(--green-deepest);
}

.privacy-hero-frame {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.privacy-hero-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  display: block;
}

.privacy-hero-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 61, 46, 0.6) 0%, rgba(11, 61, 46, 0.78) 55%, rgba(11, 61, 46, 0.96) 100%);
}

.privacy-hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 118px;
  padding-bottom: 34px;
}

.privacy-hero .breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  margin-bottom: 18px;
  font-size: 13px;
  color: var(--gray);
}

.privacy-hero .breadcrumbs a {
  color: var(--gray);
  text-decoration: none;
  transition: color var(--transition);
}

.privacy-hero .breadcrumbs a:hover {
  color: var(--orange);
}

.privacy-hero .breadcrumbs .sep {
  color: var(--line-green);
  margin: 0 4px;
}

.privacy-hero .breadcrumbs [aria-current="page"] {
  color: var(--gold);
  font-weight: 600;
}

.privacy-hero .section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--orange);
}

.privacy-hero .section-tag::before {
  content: "";
  width: 18px;
  height: 2px;
  background: var(--orange);
}

.privacy-hero h1 {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: 31px;
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: var(--white);
}

.privacy-hero-desc {
  max-width: 640px;
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--gray);
}

/* ---------- 布局：目录 + 条款正文 ---------- */
.privacy-layout {
  padding-top: 28px;
  padding-bottom: 20px;
}

.privacy-toc {
  margin-bottom: 32px;
  padding: 18px;
  background: var(--night);
  border-radius: var(--radius);
  border-left: 3px solid var(--orange);
  box-shadow: var(--shadow-panel);
}

.privacy-toc-title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.privacy-toc-list li {
  margin: 0;
}

.privacy-toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border: 1px solid rgba(63, 169, 118, 0.5);
  border-radius: 999px;
  color: var(--white);
  font-size: 13px;
  text-decoration: none;
  transition: border-color var(--transition), color var(--transition), background-color var(--transition);
}

.privacy-toc-list a:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.toc-num {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  color: var(--gold);
}

.privacy-toc-note {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(63, 169, 118, 0.25);
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.privacy-toc-note p {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: var(--gray);
}

.privacy-lock {
  flex: 0 0 auto;
  margin-top: 2px;
  color: var(--orange);
}

/* ---------- 条款章节卡片 ---------- */
.privacy-content {
  min-width: 0;
}

.privacy-section {
  position: relative;
  margin-bottom: 24px;
  padding: 22px 18px;
  background: var(--green-dark);
  border: 1px solid rgba(63, 169, 118, 0.16);
  border-radius: var(--radius);
  box-shadow: var(--shadow-panel);
}

.privacy-section-head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.privacy-section-num {
  padding: 5px 8px;
  background: rgba(245, 183, 0, 0.1);
  border-radius: 8px;
  font-family: var(--font-head);
  font-size: 21px;
  font-weight: 700;
  line-height: 1;
  color: var(--gold);
}

.privacy-section-head h2 {
  margin: 0;
  font-family: var(--font-head);
  font-size: 21px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--white);
}

.privacy-section-body {
  font-size: 14px;
  line-height: 1.85;
  color: var(--gray);
}

.privacy-section-body > p {
  margin: 0 0 14px;
}

.privacy-section-body h3 {
  margin: 22px 0 8px;
  padding-left: 12px;
  border-left: 3px solid var(--orange);
  font-family: var(--font-head);
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}

.privacy-section-body a {
  color: var(--orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 107, 45, 0.4);
  transition: color var(--transition), border-color var(--transition);
}

.privacy-section-body a:hover {
  color: var(--gold);
  border-bottom-color: var(--gold);
}

/* ---------- 数据流向示意 ---------- */
.privacy-flow {
  margin: 18px 0 20px;
  padding: 14px 6px;
  background: rgba(10, 31, 68, 0.5);
  border-radius: 14px;
  overflow-x: auto;
}

.privacy-flow svg {
  display: block;
  width: 100%;
  min-width: 560px;
  height: auto;
}

/* ---------- 用户选择网格 ---------- */
.privacy-choice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 16px 0 20px;
}

.privacy-choice-card {
  padding: 16px;
  background: rgba(10, 31, 68, 0.45);
  border: 1px solid rgba(63, 169, 118, 0.2);
  border-radius: 12px;
  transition: border-color var(--transition), transform var(--transition);
}

.privacy-choice-card:hover {
  border-color: var(--orange);
  transform: translateX(4px);
}

.privacy-choice-card h3 {
  margin: 0 0 8px;
  padding: 0;
  border: none;
  font-family: var(--font-head);
  font-size: 14px;
  font-weight: 700;
  color: var(--white);
}

.privacy-choice-card p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--gray);
}

/* ---------- 联系方式 ---------- */
.privacy-contact-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 18px 0;
}

.privacy-contact-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 16px;
  background: rgba(10, 31, 68, 0.45);
  border: 1px solid rgba(63, 169, 118, 0.2);
  border-radius: 12px;
}

.privacy-contact-label {
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
}

.privacy-contact-value {
  font-size: 14px;
  color: var(--white);
  word-break: break-all;
}

/* ---------- 平板与桌面断点 ---------- */
@media (min-width: 768px) {
  .privacy-hero-inner {
    padding-top: 170px;
    padding-bottom: 52px;
  }

  .privacy-hero .section-tag {
    font-size: 14px;
  }

  .privacy-hero h1 {
    font-size: 44px;
    max-width: 760px;
  }

  .privacy-hero-desc {
    font-size: 16px;
    max-width: 660px;
  }

  .privacy-layout {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 40px;
    align-items: start;
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .privacy-toc {
    position: sticky;
    top: 24px;
    margin-bottom: 0;
    padding: 22px 18px;
  }

  .privacy-toc-list {
    flex-direction: column;
    gap: 2px;
  }

  .privacy-toc-list a {
    justify-content: space-between;
    width: 100%;
    padding: 10px 12px;
    border: none;
    border-radius: 10px;
    color: var(--gray);
    font-size: 14px;
  }

  .privacy-toc-list a:hover {
    background: rgba(255, 107, 45, 0.12);
    color: var(--orange);
  }

  .privacy-section {
    padding: 30px 28px;
    margin-bottom: 30px;
  }

  .privacy-section-head h2 {
    font-size: 25px;
  }

  .privacy-section-num {
    font-size: 25px;
  }

  .privacy-section-body {
    font-size: 15px;
  }

  .privacy-choice-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .privacy-contact-row {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1024px) {
  .privacy-layout {
    grid-template-columns: 280px 1fr;
    gap: 56px;
  }

  .privacy-toc {
    padding: 26px 22px;
  }

  .privacy-section {
    padding: 34px 32px;
  }
}