.page-privacy {
  --prv-deep: #0B1A2A;
  --prv-orange: #FF5C28;
  --prv-neon: #C6FF00;
  --prv-steel: #274B6D;
  --prv-warm: #B7C4CF;
  --prv-light: #DCE7F0;
  --prv-cream: #F7F5EF;
  --prv-brown: #1E1B1A;
  background: var(--prv-cream);
  color: var(--prv-brown);
}

/* ===== 封面首屏 ===== */
.page-privacy__hero {
  position: relative;
  overflow: hidden;
  padding: 28px 0 56px;
  background: var(--prv-deep);
  color: var(--prv-cream);
}

.page-privacy__hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(247, 245, 239, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 245, 239, 0.05) 1px, transparent 1px);
  background-size: 36px 36px;
  pointer-events: none;
}

.page-privacy__hero::after {
  content: "";
  position: absolute;
  right: -10%;
  bottom: -20%;
  width: 42%;
  height: 55%;
  background: linear-gradient(115deg, transparent 44%, rgba(255, 92, 40, 0.28) 44%, rgba(255, 92, 40, 0.28) 57%, transparent 57%);
  pointer-events: none;
}

.page-privacy__hero .container {
  position: relative;
  z-index: 1;
}

/* 面包屑（深色背景适配） */
.page-privacy .breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.page-privacy .breadcrumb__link {
  color: rgba(247, 245, 239, 0.8);
  text-decoration: none;
}

.page-privacy .breadcrumb__link:hover,
.page-privacy .breadcrumb__link:focus {
  color: var(--prv-orange);
}

.page-privacy .breadcrumb__item {
  color: rgba(247, 245, 239, 0.65);
}

.page-privacy .breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  margin-right: 10px;
  color: rgba(247, 245, 239, 0.3);
}

.page-privacy__hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding-top: 36px;
}

.page-privacy__hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-numeric);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--prv-neon);
}

.page-privacy__hero-label::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 3px;
  border-radius: 2px;
  background: var(--prv-orange);
}

.page-privacy__title {
  margin: 14px 0 18px;
  font-family: var(--font-headline);
  font-size: clamp(30px, 5.5vw, 48px);
  line-height: 1.14;
  letter-spacing: -0.02em;
}

.page-privacy__title span {
  display: block;
  color: var(--prv-orange);
}

.page-privacy__hero-lead {
  max-width: 58ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(247, 245, 239, 0.88);
}

.page-privacy__hero-meta {
  display: inline-block;
  margin-top: 24px;
  padding: 7px 16px;
  border: 1px solid rgba(247, 245, 239, 0.25);
  border-radius: 999px;
  font-family: var(--font-numeric);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: rgba(247, 245, 239, 0.72);
}

.page-privacy__hero-icon {
  display: none;
}

.page-privacy__lock {
  filter: drop-shadow(0 0 28px rgba(255, 92, 40, 0.35));
}

/* ===== 主布局 ===== */
.page-privacy__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding-top: 36px;
  padding-bottom: 80px;
}

.page-privacy__content {
  min-width: 0;
}

/* ===== 目录 ===== */
.page-privacy__toc {
  align-self: start;
  padding: 22px 24px;
  background: var(--prv-deep);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.page-privacy__toc-caption {
  margin: 0 0 12px;
  font-family: var(--font-numeric);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--prv-neon);
}

.page-privacy__toc-list {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  list-style: none;
  margin: 0;
  padding: 2px 0 10px;
  scrollbar-width: none;
}

.page-privacy__toc-list::-webkit-scrollbar {
  display: none;
}

.page-privacy__toc-list a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
  padding: 7px 14px;
  border: 1px solid rgba(247, 245, 239, 0.24);
  border-radius: 999px;
  color: var(--prv-cream);
  font-size: 13px;
  line-height: 1.4;
  text-decoration: none;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.page-privacy__toc-list a:hover,
.page-privacy__toc-list a:focus {
  border-color: var(--prv-orange);
  color: var(--prv-orange);
}

.page-privacy__toc-num {
  font-family: var(--font-numeric);
  font-size: 11px;
  color: var(--prv-orange);
}

.page-privacy__toc-note,
.page-privacy__toc-email,
.page-privacy__toc-links {
  display: none;
}

/* ===== 条款正文 ===== */
.page-privacy__intro {
  padding: 6px 0 36px;
  margin: 0 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--prv-steel);
  border-bottom: 1px solid var(--prv-warm);
}

.page-privacy__clause {
  padding: 40px 0 36px;
  border-bottom: 1px solid var(--prv-warm);
}

.page-privacy__clause:last-of-type {
  border-bottom: none;
}

.page-privacy__clause-head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 24px;
}

.page-privacy__clause-num {
  min-width: 64px;
  font-family: var(--font-numeric);
  font-size: clamp(36px, 5vw, 52px);
  font-weight: 700;
  line-height: 1;
  color: var(--prv-orange);
}

.page-privacy__clause-head h2 {
  margin: 4px 0 2px;
  font-family: var(--font-headline);
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1.25;
}

.page-privacy__clause-en {
  margin: 0;
  font-family: var(--font-numeric);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--prv-steel);
}

.page-privacy__clause-body {
  max-width: 66ch;
}

.page-privacy__clause-lead {
  margin: 0 0 18px;
  font-size: 16px;
  line-height: 1.8;
}

.page-privacy__clause-list {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
}

.page-privacy__clause-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 12px;
  font-size: 15px;
  line-height: 1.8;
}

.page-privacy__clause-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.78em;
  width: 9px;
  height: 9px;
  border-radius: 3px;
  background: var(--prv-orange);
}

.page-privacy__clause-list strong {
  color: var(--prv-deep);
  font-weight: 600;
}

.page-privacy__clause-note {
  margin: 0;
  padding: 14px 18px;
  background: var(--prv-light);
  border-radius: var(--radius-md);
  font-size: 14px;
  line-height: 1.75;
  color: var(--prv-steel);
}

/* 图像 */
.page-privacy__figure {
  margin: 28px 0 0;
}

.page-privacy__figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--radius-lg);
  background: var(--prv-light);
}

.page-privacy__figure figcaption {
  margin-top: 10px;
  padding-left: 4px;
  font-size: 13px;
  color: var(--prv-steel);
}

/* 行内邮箱 */
.page-privacy__inline-mail {
  font-family: var(--font-numeric);
  font-size: 14px;
  color: var(--prv-steel);
  text-decoration: underline;
  text-decoration-color: var(--prv-orange);
  text-underline-offset: 3px;
}

/* ===== 联系区块 ===== */
.page-privacy__contact {
  padding: 56px 0;
  background: var(--prv-orange);
  color: var(--prv-deep);
}

.page-privacy__contact-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-privacy__contact-label {
  margin: 0 0 8px;
  font-family: var(--font-numeric);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(11, 26, 42, 0.7);
}

.page-privacy__contact h2 {
  margin: 10px 0 12px;
  font-family: var(--font-headline);
  font-size: clamp(22px, 3vw, 32px);
}

.page-privacy__contact-desc {
  max-width: 46ch;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: rgba(11, 26, 42, 0.75);
}

.page-privacy__contact-email {
  display: inline-block;
  margin-top: 18px;
  padding: 10px 22px;
  background: var(--prv-deep);
  color: var(--prv-cream);
  border-radius: 999px;
  font-family: var(--font-numeric);
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.page-privacy__contact-email:hover,
.page-privacy__contact-email:focus {
  background: var(--prv-brown);
  color: var(--prv-neon);
}

.page-privacy__contact-note {
  margin: 14px 0 0;
  font-size: 13px;
  color: rgba(11, 26, 42, 0.65);
}

.page-privacy__contact-note a {
  color: var(--prv-deep);
  font-weight: 600;
}

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

.page-privacy__trust {
  margin: 40px 0 0;
  padding-top: 20px;
  border-top: 1px solid rgba(11, 26, 42, 0.2);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(11, 26, 42, 0.6);
}

/* ===== 平板 ===== */
@media (min-width: 768px) {
  .page-privacy__hero {
    padding: 36px 0 72px;
  }

  .page-privacy__hero-grid {
    grid-template-columns: minmax(0, 1fr) 200px;
    align-items: center;
    gap: 40px;
  }

  .page-privacy__hero-icon {
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .page-privacy__contact-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }
}

/* ===== 桌面 ===== */
@media (min-width: 992px) {
  .page-privacy__layout {
    grid-template-columns: minmax(0, 1fr) 280px;
    column-gap: 48px;
    align-items: start;
  }

  .page-privacy__content {
    grid-column: 1;
  }

  .page-privacy__toc {
    grid-column: 2;
    position: sticky;
    top: calc(var(--header-h-scrolled) + 24px);
    margin-top: 14px;
    overflow: visible;
  }

  .page-privacy__toc-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0 0 4px;
  }

  .page-privacy__toc-list a {
    display: flex;
    white-space: normal;
    padding: 12px 4px;
    border: none;
    border-bottom: 1px solid rgba(247, 245, 239, 0.14);
    border-radius: 0;
    font-size: 14px;
  }

  .page-privacy__toc-list a:hover,
  .page-privacy__toc-list a:focus {
    border-bottom-color: var(--prv-orange);
  }

  .page-privacy__toc-note,
  .page-privacy__toc-email,
  .page-privacy__toc-links {
    display: block;
  }

  .page-privacy__toc-note {
    margin: 20px 4px 6px;
    font-size: 12px;
    line-height: 1.6;
    color: rgba(247, 245, 239, 0.55);
  }

  .page-privacy__toc-email {
    margin: 0 4px 18px;
    font-family: var(--font-numeric);
    font-size: 13px;
    color: var(--prv-neon);
    text-decoration: none;
  }

  .page-privacy__toc-email:hover,
  .page-privacy__toc-email:focus {
    color: var(--prv-orange);
  }

  .page-privacy__toc-links {
    display: flex;
    gap: 8px;
    margin: 0 4px;
  }

  .page-privacy__clause-body {
    padding-left: 82px;
  }
}