.page-privacy {
  --orange-soft: #FFB066;
  --deep-mist: rgba(244, 241, 234, 0.85);
  --deep-muted: rgba(244, 241, 234, 0.65);
  --safe-mint: #8FC9A3;
  position: relative;
  scroll-behavior: smooth;
}

.page-privacy #privacy-top {
  position: absolute;
  top: 0;
  left: 0;
  width: 1px;
  height: 1px;
}

.page-privacy .container {
  max-width: var(--content-max);
  margin-inline: auto;
  padding-inline: 24px;
}

/* ---------- Hero 首屏区 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  background: var(--c-deep);
  color: var(--c-milk);
  overflow: hidden;
}

.page-privacy .privacy-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255, 255, 255, 0.12) 1px, transparent 1px);
  background-size: 22px 22px;
  opacity: 0.5;
  pointer-events: none;
}

.page-privacy .privacy-hero::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -70px;
  width: 220px;
  height: 220px;
  border: 28px solid rgba(255, 106, 0, 0.22);
  transform: rotate(28deg);
  pointer-events: none;
}

.page-privacy .privacy-hero__grid {
  position: relative;
  display: grid;
  gap: 32px;
  padding-block: 44px 54px;
}

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

.page-privacy .breadcrumb {
  margin-bottom: 24px;
  font-size: 14px;
  color: var(--deep-mist);
}

.page-privacy .breadcrumb a {
  color: var(--deep-mist);
  text-decoration: none;
  transition: color var(--transition);
}

.page-privacy .breadcrumb a:hover {
  color: var(--c-orange);
}

.page-privacy .breadcrumb-sep {
  margin-inline: 8px;
  opacity: 0.5;
}

.page-privacy .section-label {
  margin-bottom: 16px;
}

.page-privacy .privacy-hero h1 {
  margin: 0 0 20px;
  font-family: var(--f-display);
  font-size: 36px;
  line-height: 1.15;
  letter-spacing: 0.01em;
  color: var(--c-milk);
  max-width: 560px;
}

.page-privacy .privacy-hero__lead {
  margin: 0 0 28px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--deep-mist);
  max-width: 58ch;
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  font-family: var(--f-number);
  font-size: 13px;
  color: var(--orange-soft);
}

.page-privacy .privacy-hero__meta span {
  background: rgba(255, 106, 0, 0.12);
  border: 1px solid rgba(255, 106, 0, 0.35);
  padding: 6px 10px;
}

.page-privacy .privacy-hero__media {
  position: relative;
  z-index: 1;
  margin: 0;
}

.page-privacy .privacy-hero__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 4% 100%);
  background: var(--c-milk);
}

/* ---------- 主体与目录 ---------- */
.page-privacy .privacy-body {
  background: var(--c-milk);
  color: var(--c-ink);
  padding-block: 48px 72px;
}

.page-privacy .privacy-body__grid {
  display: grid;
  gap: 40px;
}

.page-privacy .privacy-index {
  align-self: start;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--c-line);
  border-left: 3px solid var(--c-orange);
  padding: 20px 20px 16px;
}

.page-privacy .privacy-index__label {
  margin: 0 0 8px;
  font-family: var(--f-number);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--c-rock);
}

.page-privacy .privacy-index ol {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-privacy .privacy-index li {
  border-bottom: 1px solid var(--c-line);
}

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

.page-privacy .privacy-index a {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 11px 0;
  color: var(--c-deep);
  text-decoration: none;
  font-size: 14px;
  transition: color var(--transition), padding-left var(--transition);
}

.page-privacy .privacy-index a span {
  font-family: var(--f-number);
  font-size: 13px;
  font-weight: 700;
  color: var(--c-orange);
}

.page-privacy .privacy-index a:hover,
.page-privacy .privacy-index a:focus {
  color: var(--c-orange);
  padding-left: 6px;
}

.page-privacy .privacy-index__note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--c-line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--c-rock);
}

/* ---------- 章节通用 ---------- */
.page-privacy .privacy-sections {
  display: grid;
  gap: 0;
}

.page-privacy .privacy-section {
  padding: 40px 0;
  border-bottom: 1px solid var(--c-line);
  scroll-margin-top: 96px;
}

.page-privacy .privacy-section__head {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 16px;
}

.page-privacy .privacy-section__num {
  font-family: var(--f-number);
  font-size: 56px;
  line-height: 1;
  font-weight: 700;
  color: var(--c-data);
  opacity: 0.28;
}

.page-privacy .privacy-section h2 {
  margin: 0;
  font-family: var(--f-display);
  font-size: 26px;
  line-height: 1.3;
  color: var(--c-ink);
}

.page-privacy .privacy-section > p {
  max-width: 640px;
  font-size: 16px;
  line-height: 1.9;
  color: var(--c-ink);
  margin: 0;
}

/* 01 收集列表 */
.page-privacy .privacy-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-privacy .privacy-list li {
  position: relative;
  padding: 16px 18px 16px 24px;
  background: rgba(255, 255, 255, 0.6);
  border-left: 3px solid var(--c-orange);
  box-shadow: 0 2px 0 rgba(216, 212, 205, 0.4);
  font-size: 15px;
  line-height: 1.85;
}

.page-privacy .privacy-list li strong {
  color: var(--c-deep);
  font-weight: 700;
  margin-right: 4px;
}

/* 02 使用方式卡片 */
.page-privacy .privacy-grid2 {
  display: grid;
  gap: 14px;
  margin-top: 22px;
}

.page-privacy .privacy-mini {
  position: relative;
  border: 1px solid var(--c-line);
  border-top: 3px solid var(--c-data);
  background: rgba(255, 255, 255, 0.6);
  padding: 18px 18px 16px;
  transition: box-shadow var(--transition), transform var(--transition);
}

.page-privacy .privacy-mini:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px rgba(10, 31, 68, 0.08);
}

.page-privacy .privacy-mini__index {
  font-family: var(--f-number);
  font-size: 18px;
  font-weight: 700;
  color: var(--c-orange);
}

.page-privacy .privacy-mini h3 {
  margin: 8px 0 6px;
  font-size: 18px;
  color: var(--c-deep);
}

.page-privacy .privacy-mini p {
  margin: 0;
  font-size: 14px;
  line-height: 1.85;
  color: var(--c-rock);
}

/* 03 Cookie 与本地存储 */
.page-privacy .privacy-storage {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.page-privacy .privacy-storage__item {
  display: grid;
  gap: 6px;
  background: rgba(29, 78, 137, 0.05);
  border-left: 3px solid var(--c-data);
  padding: 16px 18px;
}

.page-privacy .privacy-storage__key {
  font-family: var(--f-number);
  font-size: 15px;
  font-weight: 700;
  color: var(--c-data);
  word-break: break-all;
}

.page-privacy .privacy-storage__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--c-ink);
}

.page-privacy .privacy-section > p.privacy-storage__note {
  margin-top: 14px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--c-rock);
}

/* 04 用户权利 - 苔绿分区 */
.page-privacy .privacy-section--moss {
  background: linear-gradient(150deg, rgba(74, 124, 89, 0.12) 0%, rgba(74, 124, 89, 0.03) 60%);
  border-left: 3px solid var(--c-moss);
  padding-left: 20px;
  padding-right: 20px;
}

.page-privacy .privacy-steps {
  list-style: none;
  counter-reset: privacy-steps;
  margin: 22px 0 0;
  padding: 0;
}

.page-privacy .privacy-steps li {
  counter-increment: privacy-steps;
  position: relative;
  padding: 0 0 22px 40px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--c-ink);
}

.page-privacy .privacy-steps li:last-child {
  padding-bottom: 4px;
}

.page-privacy .privacy-steps li::before {
  content: counter(privacy-steps, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  width: 28px;
  height: 28px;
  background: var(--c-moss);
  color: var(--c-milk);
  font-family: var(--f-number);
  font-size: 13px;
  font-weight: 700;
  line-height: 28px;
  text-align: center;
}

.page-privacy .privacy-steps li strong {
  display: block;
  margin-bottom: 4px;
  color: var(--c-deep);
  font-weight: 700;
}

/* 05 数据安全 - 深海蓝展区 */
.page-privacy .privacy-section--deep {
  position: relative;
  background: var(--c-deep);
  color: var(--c-milk);
  border-radius: 14px;
  padding: 36px 26px;
  margin-top: 48px;
  border-bottom: none;
  overflow: hidden;
}

.page-privacy .privacy-section--deep::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -40px;
  width: 160px;
  height: 160px;
  background: repeating-linear-gradient(45deg, rgba(255, 106, 0, 0.35) 0 2px, transparent 2px 12px);
  opacity: 0.3;
  pointer-events: none;
}

.page-privacy .privacy-section--deep .privacy-section__num {
  color: var(--c-orange);
  opacity: 0.75;
}

.page-privacy .privacy-section--deep h2 {
  color: var(--c-milk);
}

.page-privacy .privacy-section--deep > p {
  color: var(--deep-mist);
}

.page-privacy .privacy-security__cards {
  display: grid;
  gap: 10px;
  margin-top: 24px;
}

.page-privacy .privacy-security__card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 14px 18px;
}

.page-privacy .privacy-security__card span:first-child {
  font-size: 15px;
  font-weight: 500;
  color: var(--c-milk);
}

.page-privacy .privacy-security__status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--f-number);
  font-size: 13px;
  font-weight: 700;
  color: var(--safe-mint);
}

.page-privacy .privacy-security__status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--safe-mint);
}

.page-privacy .privacy-section--deep > p.privacy-security__note {
  margin-top: 18px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--deep-muted);
}

/* ---------- 底部 CTA ---------- */
.page-privacy .privacy-cta {
  background: var(--c-milk);
  border-top: 1px solid var(--c-line);
  padding-block: 48px 72px;
}

.page-privacy .privacy-cta__inner {
  display: grid;
  gap: 18px;
  align-items: center;
}

.page-privacy .privacy-cta__label {
  margin: 0 0 4px;
  font-family: var(--f-number);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-orange);
}

.page-privacy .privacy-cta p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--c-ink);
}

.page-privacy .privacy-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 返回顶部 ---------- */
.page-privacy .privacy-backtop {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: var(--c-deep);
  color: var(--c-orange);
  border-radius: 50%;
  box-shadow: 0 8px 24px rgba(10, 31, 68, 0.28);
  text-decoration: none;
  transition: background var(--transition), color var(--transition), transform var(--transition);
}

.page-privacy .privacy-backtop:hover {
  background: var(--c-orange);
  color: var(--c-deep);
  transform: translateY(-3px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-privacy .privacy-grid2 {
    grid-template-columns: 1fr 1fr;
  }

  .page-privacy .privacy-storage__item {
    grid-template-columns: 150px 1fr;
    align-items: baseline;
  }

  .page-privacy .privacy-storage__key {
    word-break: normal;
  }

  .page-privacy .privacy-cta__inner {
    grid-template-columns: 1fr auto;
    gap: 24px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
    align-items: center;
    padding-block: 72px 80px;
  }

  .page-privacy .privacy-hero h1 {
    font-size: 48px;
  }

  .page-privacy .privacy-hero__lead {
    font-size: 17px;
  }

  .page-privacy .privacy-body {
    padding-block: 64px 88px;
  }

  .page-privacy .privacy-body__grid {
    grid-template-columns: 240px 1fr;
    gap: 56px;
  }

  .page-privacy .privacy-index {
    position: sticky;
    top: 96px;
  }
}