/* 隐私政策页专属样式 */
.page-privacy {
  position: relative;
  background:
    radial-gradient(circle at 85% 12%, rgba(0, 230, 118, 0.06), transparent 360px),
    var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
}

.page-privacy::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 34%;
  max-width: 420px;
  height: 680px;
  background: repeating-linear-gradient(
    -55deg,
    transparent 0,
    transparent 20px,
    rgba(0, 230, 118, 0.045) 20px,
    rgba(0, 230, 118, 0.045) 21px
  );
  pointer-events: none;
  z-index: 0;
}

.page-privacy .privacy-hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 40px;
}

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

.page-privacy .privacy-hero::before {
  content: '';
  position: absolute;
  top: -90px;
  right: -60px;
  width: 320px;
  height: 320px;
  background:
    linear-gradient(135deg, rgba(0, 230, 118, 0.12) 0%, transparent 70%),
    repeating-linear-gradient(
      -55deg,
      transparent 0,
      transparent 12px,
      rgba(0, 230, 118, 0.05) 12px,
      rgba(0, 230, 118, 0.05) 13px
    );
  border-radius: 48px;
  transform: rotate(-10deg);
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: '';
  display: block;
  height: 3px;
  background: linear-gradient(90deg, transparent 8%, var(--color-accent) 35%, var(--color-gold) 65%, transparent 92%);
  transform: skewX(-10deg);
  margin-top: 44px;
}

.page-privacy .privacy-hero__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 26px;
}

.page-privacy .privacy-hero .section__kicker {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(0, 230, 118, 0.06);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.page-privacy .privacy-hero__version {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--color-text);
  letter-spacing: 0.06em;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 18px;
  font-family: var(--font-heading);
  font-size: clamp(42px, 8vw, 76px);
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--color-heading);
}

.page-privacy .privacy-hero__lead {
  max-width: 640px;
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text);
}

.page-privacy .privacy-doc {
  position: relative;
  padding: 56px 0 96px;
}

.page-privacy .privacy-doc__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.page-privacy .privacy-content {
  min-width: 0;
}

/* 章节目录 */
.page-privacy .privacy-toc__inner {
  padding: 20px;
  background: linear-gradient(145deg, rgba(26, 46, 34, 0.94), rgba(10, 15, 13, 0.94));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-elevated);
  backdrop-filter: blur(10px);
}

.page-privacy .privacy-toc__label {
  display: block;
  margin-bottom: 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0;
  padding: 0 0 4px;
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

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

.page-privacy .privacy-toc__list li {
  flex-shrink: 0;
}

.page-privacy .privacy-toc__list a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: rgba(0, 230, 118, 0.05);
  color: var(--color-text);
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.page-privacy .privacy-toc__list a:hover,
.page-privacy .privacy-toc__list a:focus {
  background: rgba(0, 230, 118, 0.14);
  border-color: rgba(0, 230, 118, 0.5);
  color: var(--color-heading);
}

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

.page-privacy .privacy-toc__foot {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--color-border);
}

.page-privacy .privacy-toc__foot p {
  margin: 0;
  font-size: 12px;
  line-height: 1.7;
}

/* 章节通用 */
.page-privacy .privacy-section {
  scroll-margin-top: 140px;
  padding: 40px 0;
  border-bottom: 1px solid var(--color-border);
}

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

.page-privacy .privacy-section__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.page-privacy .privacy-section__num {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 215, 0, 0.35);
  background: rgba(255, 215, 0, 0.08);
  color: var(--color-gold);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  transition: background 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.page-privacy .privacy-section:target .privacy-section__num {
  background: var(--color-accent);
  color: var(--color-bg);
  box-shadow: 0 0 28px rgba(0, 230, 118, 0.45);
}

.page-privacy .privacy-section__heading {
  min-width: 0;
  border-left: 2px solid var(--color-accent);
  padding-left: 16px;
}

.page-privacy .privacy-section h2 {
  margin: 0 0 4px;
  font-family: var(--font-heading);
  font-size: 30px;
  font-weight: 800;
  line-height: 1.1;
  color: var(--color-heading);
}

.page-privacy .privacy-section__desc {
  margin: 0;
  font-size: 13px;
  color: var(--color-text);
}

.page-privacy .privacy-body {
  margin: 0 0 20px;
  font-size: 15px;
  line-height: 1.8;
}

.page-privacy .privacy-note {
  margin: 20px 0 0;
  padding: 12px 16px;
  border-left: 2px solid var(--color-accent);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  background: rgba(0, 230, 118, 0.04);
  font-size: 14px;
  line-height: 1.7;
}

/* 信息收集卡片 */
.page-privacy .privacy-type-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 24px 0 0;
}

.page-privacy .privacy-type {
  padding: 22px;
  background: linear-gradient(145deg, rgba(26, 46, 34, 0.6), rgba(10, 15, 13, 0.4));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.page-privacy .privacy-type:hover {
  border-color: rgba(0, 230, 118, 0.4);
  transform: translateY(-2px);
}

.page-privacy .privacy-type__code {
  display: inline-block;
  padding: 3px 10px;
  margin-bottom: 10px;
  border-radius: 999px;
  background: rgba(0, 230, 118, 0.08);
  color: var(--color-accent);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
}

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

.page-privacy .privacy-type p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

/* 文档列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 12px 0 12px 30px;
  border-bottom: 1px dashed var(--color-border);
  font-size: 14px;
  line-height: 1.7;
}

.page-privacy .privacy-list li:last-child {
  border-bottom: none;
}

.page-privacy .privacy-list li::before {
  content: '';
  position: absolute;
  left: 6px;
  top: 20px;
  width: 7px;
  height: 7px;
  background: var(--color-accent);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-privacy .privacy-list strong {
  color: var(--color-heading);
  font-weight: 700;
}

/* 信息保护 */
.page-privacy .privacy-protection {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 24px;
}

.page-privacy .privacy-protection__media {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--color-border);
  background: var(--color-panel);
}

.page-privacy .privacy-protection__media::before {
  content: '';
  position: absolute;
  inset: 10px;
  z-index: 1;
  border: 1px dashed rgba(0, 230, 118, 0.28);
  border-radius: calc(var(--radius-xl) - 8px);
  pointer-events: none;
}

.page-privacy .privacy-protection__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-privacy .privacy-protection .privacy-list {
  margin-top: 0;
}

/* 用户权利 */
.page-privacy .privacy-rights-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 24px 0 0;
}

.page-privacy .privacy-right {
  position: relative;
  padding: 22px;
  background: var(--color-panel);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.page-privacy .privacy-right:hover {
  border-color: rgba(0, 230, 118, 0.35);
  transform: translateY(-3px);
}

.page-privacy .privacy-right::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 46px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-gold));
}

.page-privacy .privacy-right__code {
  display: inline-block;
  width: 30px;
  height: 30px;
  line-height: 28px;
  text-align: center;
  border: 1px solid rgba(255, 215, 0, 0.4);
  border-radius: 50%;
  color: var(--color-gold);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 12px;
}

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

.page-privacy .privacy-right p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
}

/* 适用范围 */
.page-privacy .privacy-scope {
  margin: 24px 0 0;
  padding: 20px;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background: rgba(26, 46, 34, 0.35);
  font-size: 14px;
  line-height: 1.8;
}

.page-privacy .privacy-scope a,
.page-privacy .privacy-contact-note a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: color 0.3s ease;
}

.page-privacy .privacy-scope a:hover,
.page-privacy .privacy-contact-note a:hover {
  color: var(--color-heading);
}

/* 联系提示块 */
.page-privacy .privacy-contact-note {
  position: relative;
  margin-top: 32px;
  padding: 28px;
  background: linear-gradient(145deg, rgba(26, 46, 34, 0.85), rgba(10, 15, 13, 0.9));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.page-privacy .privacy-contact-note__glow {
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(0, 230, 118, 0.18), transparent 70%);
  pointer-events: none;
}

.page-privacy .privacy-contact-note__label {
  display: inline-block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.page-privacy .privacy-contact-note h3 {
  margin: 0 0 10px;
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 800;
  color: var(--color-heading);
}

.page-privacy .privacy-contact-note p {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
}

.page-privacy .privacy-contact-note strong {
  color: var(--color-heading);
  font-weight: 600;
}

/* 平板：双列卡片 */
@media (min-width: 720px) and (max-width: 1023px) {
  .page-privacy .privacy-type-grid,
  .page-privacy .privacy-rights-grid {
    grid-template-columns: 1fr 1fr;
  }
}

/* 桌面端 */
@media (min-width: 1024px) {
  .page-privacy .privacy-hero {
    padding: 64px 0 56px;
  }

  .page-privacy .privacy-hero::before {
    width: 460px;
    height: 460px;
    right: -40px;
  }

  .page-privacy .privacy-hero h1 {
    font-size: clamp(64px, 6vw, 92px);
  }

  .page-privacy .privacy-hero__lead {
    font-size: 18px;
  }

  .page-privacy .privacy-doc {
    padding: 72px 0 120px;
  }

  .page-privacy .privacy-doc__layout {
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 64px;
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 120px;
  }

  .page-privacy .privacy-toc__list {
    flex-direction: column;
    gap: 6px;
    overflow: visible;
  }

  .page-privacy .privacy-toc__list li {
    flex-shrink: 1;
  }

  .page-privacy .privacy-toc__list a {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    border-color: transparent;
    background: transparent;
    font-size: 15px;
  }

  .page-privacy .privacy-toc__list a:hover,
  .page-privacy .privacy-toc__list a:focus {
    background: rgba(0, 230, 118, 0.08);
    border-color: var(--color-border);
  }

  .page-privacy .privacy-toc__foot {
    margin-top: 20px;
    padding-top: 16px;
  }

  .page-privacy .privacy-section {
    padding: 64px 0;
  }

  .page-privacy .privacy-section h2 {
    font-size: 40px;
  }

  .page-privacy .privacy-section__num {
    width: 48px;
    height: 48px;
    font-size: 15px;
  }

  .page-privacy .privacy-type-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .page-privacy .privacy-protection {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
  }

  .page-privacy .privacy-rights-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
}