.page-privacy {
  display: block;
}

/* ---------- 页头 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  padding: clamp(26px, 4.6vw, 62px) 0 clamp(26px, 3.6vw, 44px);
  border-bottom: 1px solid var(--hairline);
  background:
    radial-gradient(120% 100% at 6% 0%, rgba(255, 194, 75, 0.10), transparent 58%),
    radial-gradient(90% 84% at 98% 6%, rgba(58, 209, 255, 0.09), transparent 62%),
    linear-gradient(180deg, var(--ink-850), var(--ink-900));
}

.page-privacy .privacy-hero .breadcrumb {
  margin-bottom: clamp(18px, 2.6vw, 30px);
}

.page-privacy h1 {
  margin: 14px 0 0;
  max-width: 24em;
  font-family: var(--font-serif);
  font-weight: 900;
  font-size: clamp(1.9rem, 4.6vw, 3.25rem);
  line-height: 1.16;
  letter-spacing: -0.012em;
  color: var(--gold);
}

@supports ((-webkit-background-clip: text) or (background-clip: text)) {
  .page-privacy h1 {
    background: linear-gradient(96deg, var(--gold-pale), var(--gold) 48%, var(--gold-deep));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
  }
}

.page-privacy .privacy-hero .lede {
  margin-top: clamp(14px, 1.8vw, 20px);
  max-width: 34em;
  font-size: clamp(0.98rem, 1.2vw, 1.08rem);
  line-height: 1.8;
  color: rgba(244, 242, 234, 0.84);
}

.page-privacy .privacy-hero__media {
  margin: clamp(24px, 3.4vw, 42px) 0 0;
}

.page-privacy .privacy-hero__media .media__frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-m);
  border: 1px solid var(--hairline-soft);
}

.page-privacy .privacy-hero__media .media__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 16, 0) 40%, rgba(10, 10, 16, 0.72) 100%);
  pointer-events: none;
}

.page-privacy .privacy-hero__media .media__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 16 / 5;
  object-fit: cover;
}

/* ---------- 主体两栏 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  gap: clamp(26px, 4vw, 52px);
  padding-block: clamp(38px, 5.4vw, 84px) clamp(52px, 7vw, 104px);
  align-items: start;
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: minmax(210px, 250px) minmax(0, 1fr);
  }
}

/* ---------- 左侧索引 ---------- */
.page-privacy .privacy-index {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, rgba(255, 194, 75, 0.06), rgba(255, 255, 255, 0.015));
  padding: 14px 14px 12px;
  min-width: 0;
}

@media (min-width: 960px) {
  .page-privacy .privacy-index {
    position: sticky;
    top: 104px;
    padding: 18px 16px 16px;
  }
}

.page-privacy .privacy-index__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.2em;
  color: rgba(244, 242, 234, 0.48);
}

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

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

.page-privacy .privacy-index__list > li {
  flex: 0 0 auto;
  margin: 0;
}

.page-privacy .privacy-index__link {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 8px 11px;
  border: 1px solid rgba(255, 194, 75, 0.18);
  border-radius: var(--radius-s);
  color: rgba(244, 242, 234, 0.84);
  font-size: 0.88rem;
  line-height: 1.4;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-privacy .privacy-index__link:hover,
.page-privacy .privacy-index__link:focus-visible {
  background: rgba(255, 194, 75, 0.12);
  border-color: rgba(255, 194, 75, 0.5);
  color: var(--gold-pale);
  outline: none;
}

.page-privacy .privacy-index__num {
  font-size: 0.82rem;
  opacity: 0.9;
}

.page-privacy .privacy-index__hint {
  display: none;
  margin-left: auto;
  font-size: 0.72rem;
  color: rgba(244, 242, 234, 0.4);
}

@media (min-width: 960px) {
  .page-privacy .privacy-index__list {
    display: block;
    overflow: visible;
    padding: 0;
  }

  .page-privacy .privacy-index__list > li + li {
    margin-top: 5px;
  }

  .page-privacy .privacy-index__link {
    width: 100%;
    white-space: normal;
  }

  .page-privacy .privacy-index__hint {
    display: inline;
    white-space: nowrap;
  }
}

/* ---------- 右栏正文 ---------- */
.page-privacy .privacy-body {
  min-width: 0;
  max-width: 46rem;
}

.page-privacy .privacy-sec {
  position: relative;
  padding-top: clamp(20px, 2.4vw, 28px);
  border-top: 1px solid var(--hairline-soft);
  scroll-margin-top: 112px;
}

.page-privacy .privacy-sec + .privacy-sec {
  margin-top: clamp(40px, 5vw, 74px);
}

.page-privacy .privacy-sec:target {
  border-top-color: rgba(255, 194, 75, 0.62);
}

.page-privacy .privacy-sec:target .privacy-sec__title {
  color: var(--gold-pale);
}

.page-privacy .privacy-sec__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
}

.page-privacy .privacy-sec__num {
  flex: 0 0 auto;
  font-size: 1.02rem;
  padding-bottom: 2px;
  border-bottom: 2px solid rgba(255, 194, 75, 0.4);
}

.page-privacy .privacy-sec__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: clamp(1.28rem, 2.4vw, 1.78rem);
  line-height: 1.32;
  letter-spacing: -0.006em;
  color: var(--jade);
}

.page-privacy .privacy-sec__lede {
  margin: 14px 0 0;
  max-width: 34em;
  font-size: 0.96rem;
  line-height: 1.78;
  color: rgba(244, 242, 234, 0.7);
}

.page-privacy .privacy-sec__foot {
  margin: 20px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(244, 242, 234, 0.1);
  max-width: 36em;
  font-size: 0.9rem;
  line-height: 1.78;
  color: rgba(244, 242, 234, 0.66);
}

.page-privacy .privacy-sec__foot a,
.page-privacy .privacy-list a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(58, 209, 255, 0.35);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-sec__foot a:hover,
.page-privacy .privacy-sec__foot a:focus-visible,
.page-privacy .privacy-list a:hover,
.page-privacy .privacy-list a:focus-visible {
  color: var(--gold-pale);
  border-bottom-color: var(--gold-pale);
  outline: none;
}

/* ---------- 条目列表 ---------- */
.page-privacy .privacy-list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-privacy .privacy-list > li {
  position: relative;
  padding: 10px 0 10px 20px;
  max-width: 38em;
  font-size: 0.97rem;
  line-height: 1.78;
  color: rgba(244, 242, 234, 0.87);
  border-bottom: 1px dashed rgba(244, 242, 234, 0.08);
}

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

.page-privacy .privacy-list > li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: calc(11px + 0.62em);
  width: 6px;
  height: 6px;
  background: var(--gold);
  transform: rotate(45deg);
}

/* ---------- 三类场景卡片 ---------- */
.page-privacy .privacy-cards {
  display: grid;
  gap: 14px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

@media (min-width: 720px) {
  .page-privacy .privacy-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

.page-privacy .privacy-card {
  position: relative;
  overflow: hidden;
  padding: 20px 16px 16px;
  border: 1px solid var(--hairline-soft);
  border-radius: var(--radius-m);
  background: linear-gradient(180deg, var(--ink-800), var(--ink-850));
}

.page-privacy .privacy-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold), rgba(255, 194, 75, 0));
}

.page-privacy .privacy-card:nth-child(2)::before {
  background: linear-gradient(90deg, var(--blue), rgba(58, 209, 255, 0));
}

.page-privacy .privacy-card__title {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.02em;
  color: var(--gold-pale);
}

.page-privacy .privacy-card p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.72;
  color: rgba(244, 242, 234, 0.78);
}

/* ---------- 窄屏微调 ---------- */
@media (max-width: 600px) {
  .page-privacy .privacy-sec__head {
    gap: 10px;
  }

  .page-privacy .privacy-sec__num {
    font-size: 0.94rem;
  }

  .page-privacy .privacy-list > li {
    padding-left: 17px;
    font-size: 0.94rem;
  }

  .page-privacy .privacy-list > li::before {
    left: 1px;
    width: 5px;
    height: 5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-index__link {
    transition: none;
  }
}