/* ============================================
   page-privacy 页面专属样式
   作用域严格限定在 .page-privacy 内
   ============================================ */
.page-privacy {
  --pp-card: rgba(28, 46, 74, 0.55);
  --pp-line: rgba(245, 240, 232, 0.1);
  --pp-grid: rgba(57, 255, 20, 0.035);
  --pp-mist: rgba(176, 184, 196, 0.82);
  position: relative;
  background-color: var(--color-deep);
  background-image:
    linear-gradient(var(--pp-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--pp-grid) 1px, transparent 1px);
  background-size: 34px 34px;
  padding-bottom: 96px;
  scroll-behavior: smooth;
}

.page-privacy .privacy-breadcrumb {
  margin: 32px 0 0;
}

.page-privacy .privacy-hero {
  position: relative;
  display: grid;
  gap: 26px;
  padding: 36px 0 48px;
}

.page-privacy .privacy-hero__media {
  position: relative;
  height: 120px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--color-rock);
}

.page-privacy .privacy-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
}

.page-privacy .privacy-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 38%, rgba(57, 255, 20, 0.09) 50%, transparent 62%);
  pointer-events: none;
}

.page-privacy .privacy-hero__side {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.28em;
  color: rgba(245, 240, 232, 0.72);
  padding: 10px 7px;
  border: 1px solid rgba(245, 240, 232, 0.2);
  border-radius: 999px;
  background: rgba(10, 31, 68, 0.62);
  pointer-events: none;
}

.page-privacy .privacy-hero__content {
  position: relative;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin-bottom: 14px;
}

.page-privacy .privacy-hero__code {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--color-neon);
  background: rgba(57, 255, 20, 0.08);
  border: 1px solid rgba(57, 255, 20, 0.3);
  padding: 4px 10px;
  border-radius: 999px;
}

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

.page-privacy .privacy-hero__content .page-title {
  margin: 0 0 18px;
  max-width: 900px;
}

.page-privacy .privacy-hero__content .lead-text {
  max-width: 880px;
  margin-bottom: 0;
}

.page-privacy .privacy-layout {
  margin-top: 8px;
}

.page-privacy .privacy-anchor {
  position: relative;
  z-index: 5;
  padding: 20px;
  margin-bottom: 40px;
  background: var(--pp-card);
  border: 1px solid rgba(57, 255, 20, 0.18);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
}

.page-privacy .privacy-anchor__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--color-neon);
}

.page-privacy .privacy-anchor__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-privacy .privacy-anchor__list li {
  margin: 0;
}

.page-privacy .privacy-anchor__list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(10, 31, 68, 0.74);
  border: 1px solid rgba(245, 240, 232, 0.12);
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--color-cream);
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .privacy-anchor__list a:hover {
  border-color: var(--color-neon);
  background: rgba(57, 255, 20, 0.1);
  color: #ffffff;
  transform: translateY(-2px);
}

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

.page-privacy .privacy-anchor__note {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed rgba(245, 240, 232, 0.16);
}

.page-privacy .privacy-anchor__note-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--color-deep);
  background: var(--color-neon);
  padding: 2px 8px;
  border-radius: 999px;
  margin-bottom: 8px;
}

.page-privacy .privacy-anchor__note p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--color-mist);
  overflow-wrap: break-word;
}

.page-privacy .privacy-section {
  padding: 8px 0 12px;
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-privacy .privacy-section + .privacy-section {
  margin-top: 44px;
  padding-top: 34px;
  border-top: 1px dashed rgba(245, 240, 232, 0.16);
}

.page-privacy .privacy-section:target .privacy-section__title {
  color: var(--color-neon);
}

.page-privacy .privacy-section:target {
  animation: privacy-pulse 0.8s var(--ease) both;
}

@keyframes privacy-pulse {
  0% {
    background: rgba(57, 255, 20, 0.06);
  }
  100% {
    background: transparent;
  }
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 6px;
}

.page-privacy .privacy-section__no {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--color-neon);
  background: rgba(57, 255, 20, 0.08);
  padding: 4px 10px;
  border-radius: 8px;
  white-space: nowrap;
}

.page-privacy .privacy-section__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: 23px;
  font-weight: 900;
  color: var(--color-cream);
  line-height: 1.4;
  transition: color var(--dur) var(--ease);
}

.page-privacy .privacy-section__title::after {
  content: "";
  display: block;
  width: 52px;
  height: 3px;
  margin-top: 10px;
  background: var(--color-neon);
  box-shadow: 0 0 10px rgba(57, 255, 20, 0.4);
}

.page-privacy .privacy-section__lead {
  margin: 12px 0 24px;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.8;
  color: var(--color-mist);
}

.page-privacy .privacy-clause {
  position: relative;
  padding: 20px;
  margin-bottom: 14px;
  background: var(--pp-card);
  border: 1px solid rgba(245, 240, 232, 0.09);
  border-radius: var(--radius);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .privacy-clause::before {
  content: "";
  position: absolute;
  left: 0;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 3px;
  background: var(--color-neon);
  opacity: 0;
  transition: opacity var(--dur) var(--ease);
}

.page-privacy .privacy-clause:hover {
  background: rgba(28, 46, 74, 0.88);
  border-color: rgba(57, 255, 20, 0.28);
  transform: translateX(5px);
}

.page-privacy .privacy-clause:hover::before {
  opacity: 1;
}

.page-privacy .privacy-clause__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.page-privacy .privacy-clause__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--color-neon);
}

.page-privacy .privacy-clause__flag {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  color: #ffffff;
  background: var(--color-signal);
  padding: 3px 10px;
  border-radius: 999px;
  box-shadow: 0 0 12px rgba(255, 109, 0, 0.3);
}

.page-privacy .privacy-clause__title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 800;
  color: var(--color-cream);
}

.page-privacy .privacy-clause__text {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.9;
  color: var(--pp-mist);
  overflow-wrap: break-word;
}

.page-privacy .privacy-clause__text a {
  color: var(--color-neon);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--dur) var(--ease);
}

.page-privacy .privacy-clause__text a:hover {
  color: #ffffff;
}

.page-privacy .privacy-related {
  margin-top: 64px;
  padding: 40px 22px;
  background: rgba(28, 46, 74, 0.5);
  border: 1px solid rgba(57, 255, 20, 0.14);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}

.page-privacy .privacy-related::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-neon), var(--color-signal));
}

.page-privacy .privacy-related .kicker {
  margin-bottom: 8px;
}

.page-privacy .privacy-related__title {
  margin: 0 0 28px;
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 900;
  color: var(--color-cream);
}

.page-privacy .privacy-related__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-privacy .privacy-related__item {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 20px;
  background: rgba(10, 31, 68, 0.6);
  border: 1px solid rgba(245, 240, 232, 0.09);
  border-radius: 12px;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-privacy .privacy-related__item:hover {
  border-color: var(--color-neon);
  background: rgba(57, 255, 20, 0.05);
  transform: translateY(-4px);
}

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

.page-privacy .privacy-related__name {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 800;
  color: var(--color-cream);
}

.page-privacy .privacy-related__desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-mist);
}

.page-privacy .privacy-backtop {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-neon);
  color: var(--color-deep);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.4);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-privacy .privacy-backtop:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 28px rgba(57, 255, 20, 0.6);
}

@media (min-width: 768px) {
  .page-privacy .privacy-hero__media {
    height: 200px;
  }

  .page-privacy .privacy-hero {
    padding: 40px 0 56px;
  }

  .page-privacy .privacy-section__title {
    font-size: 26px;
  }

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

  .page-privacy .privacy-backtop {
    right: 28px;
    bottom: 28px;
  }
}

@media (min-width: 1024px) {
  .page-privacy .privacy-hero__media {
    height: 260px;
  }

  .page-privacy .privacy-layout {
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
    gap: clamp(40px, 6vw, 90px);
    align-items: start;
  }

  .page-privacy .privacy-anchor {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    margin-bottom: 0;
    padding: 24px;
  }

  .page-privacy .privacy-anchor__list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-privacy .privacy-anchor__list a {
    border-radius: 10px;
    border-left: 2px solid transparent;
  }

  .page-privacy .privacy-anchor__list a:hover {
    border-left-color: var(--color-neon);
    transform: none;
  }

  .page-privacy .privacy-main {
    position: relative;
    padding-left: 34px;
    max-width: 880px;
  }

  .page-privacy .privacy-main::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    bottom: 8px;
    width: 1px;
    background: linear-gradient(180deg, var(--color-neon) 0%, rgba(57, 255, 20, 0.12) 24%, rgba(57, 255, 20, 0.12) 76%, var(--color-signal) 100%);
  }

  .page-privacy .privacy-section + .privacy-section {
    margin-top: 56px;
    padding-top: 42px;
  }

  .page-privacy .privacy-related {
    margin-top: 80px;
    padding: 48px clamp(24px, 4vw, 44px);
  }

  .page-privacy .privacy-related__title {
    font-size: 26px;
  }
}