/* ===== 隐私政策页专属样式 ===== */
.page-privacy {
  --privacy-line: rgba(0, 240, 255, 0.25);
  --privacy-purple-deep: rgba(176, 38, 255, 0.14);
  --privacy-clause-num: 5rem;
  --privacy-content-width: 820px;
  background:
    linear-gradient(180deg, rgba(10, 10, 18, 0) 0%, rgba(16, 16, 31, 0.6) 100%);
}

/* 容器复写：隐私页内容更窄 */
.page-privacy .container {
  max-width: var(--container, 1280px);
  margin-inline: auto;
  padding-inline: var(--space-sm, 1rem);
  box-sizing: border-box;
}

/* 面包屑 */
.page-privacy .breadcrumb {
  margin: 1.25rem 0 0;
}

/* ===== 首屏题图 ===== */
.page-privacy .privacy-hero {
  position: relative;
  padding: var(--space-lg, 3rem) 0 var(--space-md, 2rem);
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg,
      rgba(176, 38, 255, 0.08) 0%,
      transparent 40%,
      rgba(0, 240, 255, 0.05) 100%);
  pointer-events: none;
}

.page-privacy .privacy-hero__inner {
  display: grid;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.page-privacy .privacy-hero__eyebrow {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-blue, #00F0FF);
  margin: 0 0 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.page-privacy .privacy-hero__eyebrow::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: var(--c-blue, #00F0FF);
  display: inline-block;
}

.page-privacy .privacy-hero h1 {
  font-family: var(--font-head, "Archivo Black", "Noto Sans SC", sans-serif);
  font-size: clamp(1.9rem, 4.5vw, 3.2rem);
  line-height: 1.12;
  margin: 0 0 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
}

.page-privacy .privacy-hero__lead {
  color: var(--c-gray, #A0A0B8);
  font-size: 1.05rem;
  line-height: 1.8;
  max-width: 36rem;
  margin: 0 0 1.5rem;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.page-privacy .privacy-hero__visual {
  position: relative;
  border: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  background: var(--c-card, #10101F);
  overflow: hidden;
  transform: skewY(-1.5deg);
  transform-origin: left center;
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  transform: skewY(1.5deg) scale(1.04);
  filter: saturate(1.15) contrast(1.08);
}

/* ===== 数据流速览 ===== */
.page-privacy .privacy-stream {
  padding: 0 0 var(--space-lg, 3rem);
}

.page-privacy .privacy-stream__panel {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  background: var(--c-card, #10101F);
  padding: 1.25rem 1rem;
  flex-direction: column;
}

.page-privacy .privacy-stream__node {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-left: 2px solid var(--c-purple, #B026FF);
  padding-left: 0.875rem;
  min-width: 0;
  width: 100%;
  box-sizing: border-box;
  background: linear-gradient(90deg, rgba(176, 38, 255, 0.06), transparent 80%);
  padding-block: 0.5rem;
}

.page-privacy .privacy-stream__node--center {
  border-left-color: var(--c-blue, #00F0FF);
  background: linear-gradient(90deg, rgba(0, 240, 255, 0.06), transparent 80%);
}

.page-privacy .privacy-stream__node--end {
  border-left-color: var(--c-orange, #FF6B00);
  background: linear-gradient(90deg, rgba(255, 107, 0, 0.06), transparent 80%);
}

.page-privacy .privacy-stream__node-label {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.82rem;
  color: var(--c-white, #F5F7FF);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.page-privacy .privacy-stream__node-value {
  font-size: 0.9rem;
  color: var(--c-gray, #A0A0B8);
}

.page-privacy .privacy-stream__line {
  width: 100%;
  min-width: 120px;
  height: 40px;
  display: block;
}

.page-privacy .privacy-stream__line path {
  fill: none;
  stroke: var(--c-blue, #00F0FF);
  stroke-width: 1.2;
  stroke-dasharray: 4 4;
  opacity: 0.55;
}

.page-privacy .privacy-stream__line circle {
  fill: var(--c-blue, #00F0FF);
}

/* ===== 正文布局：目录 + 内容 ===== */
.page-privacy .privacy-main {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-bottom: var(--space-xl, 5rem);
}

/* 目录 */
.page-privacy .privacy-toc {
  position: sticky;
  top: 5rem;
  align-self: start;
  border: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  border-left: 3px solid var(--c-purple, #B026FF);
  background: var(--c-card, #10101F);
  padding: 1.5rem;
}

.page-privacy .privacy-toc__title {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-gray, #A0A0B8);
  margin: 0 0 1rem;
}

.page-privacy .privacy-toc__list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.page-privacy .privacy-toc__link {
  display: block;
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.86rem;
  color: var(--c-gray, #A0A0B8);
  text-decoration: none;
  padding: 0.5rem 0 0.5rem 0.75rem;
  border-left: 1px solid transparent;
  transition: color var(--dur, 0.3s) var(--ease, cubic-bezier(0.4, 0, 0.2, 1)),
    border-color var(--dur, 0.3s) var(--ease, cubic-bezier(0.4, 0, 0.2, 1)),
    background var(--dur, 0.3s) var(--ease, cubic-bezier(0.4, 0, 0.2, 1));
}

.page-privacy .privacy-toc__link:hover {
  color: var(--c-white, #F5F7FF);
  border-left-color: var(--c-purple, #B026FF);
  background: linear-gradient(90deg, rgba(176, 38, 255, 0.1), transparent);
}

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

.page-privacy .privacy-section {
  scroll-margin-top: 5rem;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  padding-bottom: 0.75rem;
}

.page-privacy .privacy-section__index {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--c-purple, #B026FF);
  text-shadow: 0 0 18px rgba(176, 38, 255, 0.5);
}

.page-privacy .privacy-section__head h2 {
  font-family: var(--font-head, "Archivo Black", "Noto Sans SC", sans-serif);
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  margin: 0;
  line-height: 1.2;
}

.page-privacy .privacy-section__lead {
  color: var(--c-gray, #A0A0B8);
  font-size: 0.98rem;
  line-height: 1.75;
  margin: 0 0 1.5rem;
  max-width: 40rem;
}

/* 条款列表 */
.page-privacy .privacy-clause {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

.page-privacy .privacy-clause__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  background: linear-gradient(135deg, rgba(16, 16, 31, 0.9), rgba(10, 10, 18, 0.95));
  border: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  padding: 1.15rem 1.25rem;
  transition: border-color var(--dur, 0.3s) var(--ease, cubic-bezier(0.4, 0, 0.2, 1)),
    transform var(--dur, 0.3s) var(--ease, cubic-bezier(0.4, 0, 0.2, 1));
}

.page-privacy .privacy-clause__item:hover {
  border-color: var(--privacy-line, rgba(0, 240, 255, 0.25));
  transform: translateX(4px);
}

.page-privacy .privacy-clause__num {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.9rem;
  color: var(--c-blue, #00F0FF);
  min-width: 2.2rem;
  padding-top: 0.15rem;
}

.page-privacy .privacy-clause__body h3 {
  font-size: 1rem;
  margin: 0 0 0.4rem;
  color: var(--c-white, #F5F7FF);
  font-weight: 600;
}

.page-privacy .privacy-clause__body p {
  margin: 0;
  color: var(--c-gray, #A0A0B8);
  font-size: 0.9rem;
  line-height: 1.68;
}

/* ===== 保留周期时间刻度 ===== */
.page-privacy .privacy-timeline {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 1.5rem 0;
  border: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  background: var(--c-card, #10101F);
  padding: 1.25rem;
}

.page-privacy .privacy-timeline__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.25rem 1rem;
  align-items: center;
  padding-bottom: 0.75rem;
  border-bottom: 1px dashed var(--c-line, rgba(255, 255, 255, 0.1));
}

.page-privacy .privacy-timeline__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.page-privacy .privacy-timeline__marker {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  grid-row: span 2;
}

.page-privacy .privacy-timeline__marker--hot {
  background: var(--c-orange, #FF6B00);
  box-shadow: 0 0 12px rgba(255, 107, 0, 0.6);
}

.page-privacy .privacy-timeline__marker--warm {
  background: var(--c-blue, #00F0FF);
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.6);
}

.page-privacy .privacy-timeline__marker--cold {
  background: var(--c-purple, #B026FF);
  box-shadow: 0 0 12px rgba(176, 38, 255, 0.6);
}

.page-privacy .privacy-timeline__label {
  font-family: var(--font-head, "Archivo Black", "Noto Sans SC", sans-serif);
  font-size: 1.1rem;
  color: var(--c-white, #F5F7FF);
}

.page-privacy .privacy-timeline__desc {
  font-size: 0.85rem;
  color: var(--c-gray, #A0A0B8);
  grid-column: 2;
}

/* ===== 用户权利卡片 ===== */
.page-privacy .privacy-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-privacy .privacy-card {
  position: relative;
  border: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  background: var(--c-card, #10101F);
  padding: 1.5rem 1.25rem 1.25rem;
  transition: background var(--dur, 0.3s) var(--ease, cubic-bezier(0.4, 0, 0.2, 1)),
    transform var(--dur, 0.3s) var(--ease, cubic-bezier(0.4, 0, 0.2, 1));
}

.page-privacy .privacy-card:hover {
  background: var(--privacy-purple-deep, rgba(176, 38, 255, 0.14));
  transform: translateY(-3px);
}

.page-privacy .privacy-card::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  border-left: 18px solid transparent;
  border-top: 18px solid var(--c-purple, #B026FF);
  opacity: 0.7;
}

.page-privacy .privacy-card__code {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  color: var(--c-blue, #00F0FF);
  text-transform: uppercase;
}

.page-privacy .privacy-card h3 {
  font-size: 1rem;
  margin: 0.5rem 0 0.5rem;
  color: var(--c-white, #F5F7FF);
}

.page-privacy .privacy-card p {
  font-size: 0.88rem;
  line-height: 1.6;
  color: var(--c-gray, #A0A0B8);
  margin: 0;
}

/* ===== 联系我们 ===== */
.page-privacy .privacy-contact {
  border: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  background: var(--c-card, #10101F);
  margin-bottom: 1.5rem;
}

.page-privacy .privacy-contact__row {
  display: grid;
  grid-template-columns: 1fr;
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--c-line, rgba(255, 255, 255, 0.1));
  gap: 0.35rem;
}

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

.page-privacy .privacy-contact__label {
  font-family: var(--font-mono, "JetBrains Mono", monospace);
  font-size: 0.74rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-gray, #A0A0B8);
}

.page-privacy .privacy-contact__value {
  font-size: 1rem;
  color: var(--c-white, #F5F7FF);
  font-weight: 500;
  word-break: break-all;
}

.page-privacy .privacy-contact__note {
  font-size: 0.85rem;
  color: var(--c-gray, #A0A0B8);
}

.page-privacy .privacy-contact__footer {
  color: var(--c-gray, #A0A0B8);
  font-size: 0.9rem;
  line-height: 1.8;
  padding: 0.5rem 0;
}

.page-privacy .privacy-contact__footer a {
  color: var(--c-blue, #00F0FF);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 240, 255, 0.3);
}

.page-privacy .privacy-contact__footer a:hover {
  color: var(--c-white, #F5F7FF);
  border-bottom-color: var(--c-white, #F5F7FF);
}

/* 分隔线 */
.page-privacy .divider--glow {
  margin: 2.5rem 0;
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--c-purple, #B026FF), var(--c-blue, #00F0FF), transparent);
  opacity: 0.45;
}

/* 通用文字色 */
.page-privacy .text-purple {
  color: var(--c-purple, #B026FF);
}

.page-privacy .text-gray {
  color: var(--c-gray, #A0A0B8);
}

/* ===== 响应式 ===== */
@media (min-width: 600px) {
  .page-privacy .privacy-stream__panel {
    flex-direction: row;
  }

  .page-privacy .privacy-stream__node {
    width: auto;
    flex: 0 0 auto;
  }

  .page-privacy .privacy-stream__line {
    width: 100%;
    min-width: 120px;
  }

  .page-privacy .privacy-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .page-privacy .privacy-timeline__item {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.4rem;
    border-bottom: none;
    border-right: 1px dashed var(--c-line, rgba(255, 255, 255, 0.1));
    padding-right: 1rem;
  }

  .page-privacy .privacy-timeline__item:last-child {
    border-right: none;
  }

  .page-privacy .privacy-timeline__marker {
    grid-row: auto;
  }

  .page-privacy .privacy-timeline__desc {
    grid-column: auto;
  }

  .page-privacy .privacy-contact__row {
    grid-template-columns: 140px 1fr;
    align-items: baseline;
    gap: 0 1.5rem;
  }

  .page-privacy .privacy-contact__note {
    grid-column: 2;
  }
}

@media (min-width: 992px) {
  .page-privacy .privacy-hero {
    padding: var(--space-xl, 5rem) 0 var(--space-lg, 3rem);
  }

  .page-privacy .privacy-hero__inner {
    grid-template-columns: 1fr 1fr;
    align-items: center;
  }

  .page-privacy .privacy-hero__visual {
    margin-left: 2rem;
  }

  .page-privacy .privacy-main {
    grid-template-columns: 260px minmax(0, 1fr);
    gap: var(--space-xl, 5rem);
  }

  .page-privacy .privacy-content {
    max-width: var(--privacy-content-width, 820px);
  }

  .page-privacy .privacy-clause__num {
    min-width: var(--privacy-clause-num, 5rem);
  }
}