.page-privacy {
  --pv-gap: 18px;
  --pv-narrow: 66ch;
  background: var(--yb-paper);
  color: var(--yb-ink-900);
  font-family: var(--yb-font);
  border-top: 1px solid var(--yb-line);
}

.page-privacy .pv-wrap {
  padding: 18px 16px 64px;
}

.page-privacy .pv-crumbs {
  margin-bottom: 16px;
  flex-wrap: wrap;
}

/* ---------- 首屏 ---------- */
.page-privacy .pv-hero {
  position: relative;
  display: grid;
  gap: 0;
  border-radius: var(--yb-radius-lg);
  overflow: hidden;
  background:
    linear-gradient(126deg, var(--yb-indigo-900) 0%, var(--yb-indigo-700) 52%, var(--yb-indigo-500) 100%);
  box-shadow: var(--yb-shadow-2);
}

.page-privacy .pv-hero__panel {
  position: relative;
  padding: 28px 22px 30px;
  background-image:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .06) 0 1px, transparent 1px 72px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .05) 0 1px, transparent 1px 72px);
}

.page-privacy .pv-hero__panel::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(242, 118, 46, .42), transparent 68%);
  pointer-events: none;
}

.page-privacy .pv-hero__eyebrow {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--yb-green-100);
}

.page-privacy .pv-hero__eyebrow .yb-mono {
  display: inline-block;
  padding: 3px 10px;
  border: 1px solid rgba(220, 240, 234, .45);
  border-radius: 999px;
}

.page-privacy .pv-hero__title {
  margin: 0;
  font-size: clamp(28px, 6vw, 50px);
  line-height: 1.2;
  font-weight: 900;
  letter-spacing: -.02em;
  color: var(--yb-paper);
}

.page-privacy .pv-hero__lede {
  margin: 16px 0 0;
  max-width: 54ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(247, 248, 251, .86);
}

.page-privacy .pv-hero__points {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.page-privacy .pv-hero__points li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: rgba(247, 248, 251, .92);
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, .14);
}

.page-privacy .pv-hero__points .yb-mono {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--yb-orange-500);
}

.page-privacy .pv-hero__fig {
  margin: 0;
  position: relative;
  min-height: 190px;
  background: linear-gradient(160deg, var(--yb-indigo-700), var(--yb-indigo-900));
}

.page-privacy .pv-hero__fig img {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  opacity: .86;
}

/* ---------- 主体分栏 ---------- */
.page-privacy .pv-body {
  display: grid;
  gap: 34px;
  margin-top: 40px;
}

.page-privacy .pv-article {
  min-width: 0;
  max-width: var(--pv-narrow);
}

/* ---------- 条款章节 ---------- */
.page-privacy .pv-sec {
  padding: 24px 0 28px;
  border-top: 1px solid var(--yb-line);
  scroll-margin-top: 20px;
}

.page-privacy .pv-sec:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-privacy .pv-sec__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.page-privacy .pv-sec__code {
  flex: 0 0 auto;
  font-size: 12px;
  letter-spacing: .1em;
  text-decoration: none;
  color: var(--yb-orange-500);
  border: 1px solid rgba(242, 118, 46, .45);
  border-radius: 999px;
  padding: 2px 9px;
  transition: background-color 180ms var(--yb-ease), color 180ms var(--yb-ease);
}

.page-privacy .pv-sec__code:hover,
.page-privacy .pv-sec__code:focus-visible {
  background: var(--yb-orange-500);
  color: #fff;
}

.page-privacy .pv-sec__title {
  margin: 0;
  font-size: clamp(20px, 4.4vw, 27px);
  line-height: 1.36;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--yb-indigo-700);
}

.page-privacy .pv-sec__main p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.88;
  color: var(--yb-ink-900);
}

.page-privacy .pv-sec__main p:last-child {
  margin-bottom: 0;
}

.page-privacy .pv-quiet {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--yb-ink-500);
}

.page-privacy .pv-list {
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-privacy .pv-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--yb-ink-900);
}

.page-privacy .pv-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 10px;
  height: 2px;
  background: var(--yb-indigo-500);
}

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

.page-privacy .pv-list--strong li::before {
  background: var(--yb-orange-500);
}

/* ---------- 三块小卡 ---------- */
.page-privacy .pv-mini {
  display: grid;
  gap: 10px;
  margin: 18px 0;
}

.page-privacy .pv-mini__item {
  padding: 16px 16px 14px;
  background: #fff;
  border: 1px solid var(--yb-line);
  border-left: 3px solid var(--yb-indigo-500);
  border-radius: var(--yb-radius);
  transition: transform 180ms var(--yb-ease), border-color 180ms var(--yb-ease);
}

.page-privacy .pv-mini__item:hover {
  transform: translateY(-2px);
  border-color: var(--yb-line-strong);
  border-left-color: var(--yb-orange-500);
}

.page-privacy .pv-mini__tag {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--yb-indigo-500);
}

.page-privacy .pv-mini__item p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--yb-ink-900);
}

/* ---------- 强调块 ---------- */
.page-privacy .pv-note {
  margin: 18px 0;
  padding: 16px 18px;
  background: var(--yb-indigo-100);
  border-left: 3px solid var(--yb-orange-500);
  border-radius: 0 var(--yb-radius) var(--yb-radius) 0;
}

.page-privacy .pv-note p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: var(--yb-indigo-700);
}

/* ---------- 表格 ---------- */
.page-privacy .pv-tablewrap {
  margin: 18px 0;
  overflow-x: auto;
  border: 1px solid var(--yb-line);
  border-radius: var(--yb-radius);
  background: #fff;
}

.page-privacy .pv-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14.5px;
  line-height: 1.7;
}

.page-privacy .pv-table__cap {
  caption-side: top;
  padding: 12px 14px;
  text-align: left;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--yb-ink-500);
  border-bottom: 1px solid var(--yb-line);
}

.page-privacy .pv-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 10px 14px;
  text-align: left;
  font-family: var(--yb-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--yb-indigo-700);
  background: var(--yb-indigo-100);
  border-bottom: 1px solid var(--yb-line-strong);
}

.page-privacy .pv-table tbody th {
  padding: 12px 14px;
  text-align: left;
  font-weight: 700;
  color: var(--yb-indigo-700);
  white-space: nowrap;
  border-bottom: 1px solid var(--yb-line);
  background: var(--yb-paper);
}

.page-privacy .pv-table td {
  padding: 12px 14px;
  color: var(--yb-ink-900);
  border-bottom: 1px solid var(--yb-line);
  vertical-align: top;
}

.page-privacy .pv-table tbody tr:nth-child(even) th,
.page-privacy .pv-table tbody tr:nth-child(even) td {
  background: #F2F5FC;
}

.page-privacy .pv-table tbody tr:last-child th,
.page-privacy .pv-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 定义列表 ---------- */
.page-privacy .pv-def {
  margin: 16px 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--yb-line);
}

.page-privacy .pv-def__row {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--yb-line);
}

.page-privacy .pv-def dt {
  font-family: var(--yb-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--yb-green-500);
}

.page-privacy .pv-def dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--yb-ink-900);
}

/* ---------- 受理邮箱 ---------- */
.page-privacy .pv-contact {
  margin-top: 18px;
  padding: 18px;
  border-radius: var(--yb-radius-lg);
  background: var(--yb-orange-100);
  border: 1px solid rgba(242, 118, 46, .3);
}

.page-privacy .pv-contact__label {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--yb-orange-600);
}

.page-privacy .pv-contact__mail {
  margin: 0 0 8px;
  font-size: clamp(15px, 3.6vw, 20px);
  letter-spacing: .02em;
  color: var(--yb-indigo-900);
  word-break: break-all;
}

.page-privacy .pv-contact__hint {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--yb-ink-500);
}

/* ---------- 右侧条款目录 ---------- */
.page-privacy .pv-side {
  min-width: 0;
  padding-top: 6px;
  border-top: 2px solid var(--yb-indigo-900);
}

.page-privacy .pv-side__title {
  margin: 10px 0 12px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--yb-ink-500);
}

.page-privacy .pv-side__list {
  margin: 0 0 22px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
  counter-reset: none;
}

.page-privacy .pv-side__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 10px;
  font-size: 14px;
  line-height: 1.55;
  color: var(--yb-indigo-700);
  text-decoration: none;
  border-radius: var(--yb-radius);
  border-left: 2px solid transparent;
  transition: background-color 180ms var(--yb-ease), border-color 180ms var(--yb-ease);
}

.page-privacy .pv-side__list a .yb-mono {
  flex: 0 0 auto;
  font-size: 11.5px;
  letter-spacing: .08em;
  color: var(--yb-orange-500);
}

.page-privacy .pv-side__list a:hover,
.page-privacy .pv-side__list a:focus-visible {
  background: var(--yb-indigo-100);
  border-left-color: var(--yb-orange-500);
}

.page-privacy .pv-side__card {
  padding: 16px;
  border-radius: var(--yb-radius-lg);
  background: var(--yb-indigo-900);
  color: rgba(247, 248, 251, .86);
}

.page-privacy .pv-side__cardtitle {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--yb-green-100);
}

.page-privacy .pv-side__card p {
  margin: 0 0 12px;
  font-size: 13.5px;
  line-height: 1.8;
}

.page-privacy .pv-side__link {
  display: inline-block;
  font-size: 13.5px;
  color: var(--yb-paper);
  text-decoration: none;
  border-bottom: 1px solid var(--yb-orange-500);
  padding-bottom: 2px;
}

.page-privacy .pv-side__link:hover,
.page-privacy .pv-side__link:focus-visible {
  color: var(--yb-orange-500);
}

/* ---------- 下一步 ---------- */
.page-privacy .pv-next {
  margin-top: 46px;
  padding: 26px 20px 28px;
  border-radius: var(--yb-radius-lg);
  background: linear-gradient(140deg, var(--yb-indigo-900) 0%, var(--yb-indigo-700) 100%);
  color: var(--yb-paper);
}

.page-privacy .pv-next__title {
  margin: 0 0 8px;
  font-size: clamp(19px, 4vw, 24px);
  line-height: 1.4;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--yb-paper);
}

.page-privacy .pv-next__lede {
  margin: 0 0 20px;
  max-width: 56ch;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(247, 248, 251, .8);
}

.page-privacy .pv-next__grid {
  display: grid;
  gap: 10px;
}

.page-privacy .pv-card {
  display: block;
  padding: 16px;
  text-decoration: none;
  border-radius: var(--yb-radius);
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .18);
  transition: transform 180ms var(--yb-ease), background-color 180ms var(--yb-ease), border-color 180ms var(--yb-ease);
}

.page-privacy .pv-card:hover,
.page-privacy .pv-card:focus-visible {
  transform: translateY(-2px);
  background: rgba(255, 255, 255, .17);
  border-color: rgba(242, 118, 46, .7);
}

.page-privacy .pv-card__code {
  display: block;
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--yb-orange-500);
  margin-bottom: 8px;
}

.page-privacy .pv-card__title {
  display: block;
  font-size: 17px;
  font-weight: 700;
  color: var(--yb-paper);
  margin-bottom: 6px;
}

.page-privacy .pv-card__text {
  display: block;
  font-size: 13.5px;
  line-height: 1.75;
  color: rgba(247, 248, 251, .78);
}

/* ---------- 焦点样式 ---------- */
.page-privacy a:focus-visible {
  outline: 2px solid var(--yb-orange-500);
  outline-offset: 2px;
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .page-privacy .pv-wrap {
    padding: 22px 24px 72px;
  }

  .page-privacy .pv-hero__panel {
    padding: 34px 30px 36px;
  }

  .page-privacy .pv-hero__points {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-mini {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-privacy .pv-def__row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 16px;
    align-items: start;
  }

  .page-privacy .pv-def dt {
    padding-top: 4px;
  }

  .page-privacy .pv-tablewrap {
    overflow: visible;
  }

  .page-privacy .pv-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {
  .page-privacy .pv-wrap {
    padding-left: 32px;
    padding-right: 32px;
  }

  .page-privacy .pv-hero {
    grid-template-columns: minmax(0, 1.28fr) minmax(0, .72fr);
  }

  .page-privacy .pv-hero__panel {
    padding: 46px 44px 48px;
  }

  .page-privacy .pv-hero__fig {
    min-height: 100%;
  }

  .page-privacy .pv-hero__fig img {
    min-height: 100%;
    height: 100%;
  }

  .page-privacy .pv-body {
    grid-template-columns: minmax(0, 1fr) 272px;
    gap: 52px;
    margin-top: 48px;
    align-items: start;
  }

  .page-privacy .pv-side {
    position: sticky;
    top: 20px;
  }

  .page-privacy .pv-mini {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .pv-sec {
    padding: 30px 0 34px;
  }

  .page-privacy .pv-next {
    margin-top: 56px;
    padding: 34px 32px 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .pv-mini__item,
  .page-privacy .pv-card,
  .page-privacy .pv-sec__code,
  .page-privacy .pv-side__list a {
    transition: none;
  }

  .page-privacy .pv-mini__item:hover,
  .page-privacy .pv-card:hover {
    transform: none;
  }
}