.page-privacy {
  --pp-rule: rgba(14, 79, 92, 0.18);
  --pp-rule-soft: rgba(14, 79, 92, 0.09);
  --pp-body: #1B2A2E;
  background: var(--snow);
  color: var(--pp-body);
  font-family: var(--font-body);
  line-height: 1.78;
  overflow-wrap: break-word;
}

.page-privacy .mono {
  font-family: var(--font-mono);
}

/* ---------- 页首 ---------- */
.page-privacy .privacy-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--rock);
  color: var(--snow);
}

.page-privacy .privacy-hero__img {
  position: absolute;
  inset: 0;
  z-index: -2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.page-privacy .privacy-hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(155deg, rgba(7, 47, 54, 0.94) 0%, rgba(14, 79, 92, 0.7) 54%, rgba(18, 58, 90, 0.92) 100%);
}

.page-privacy .privacy-hero__inner {
  position: relative;
  padding-block: clamp(1.4rem, 5vw, 2.6rem) clamp(2.4rem, 7vw, 4.6rem);
}

.page-privacy .privacy-hero .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0 0 clamp(1.6rem, 4vw, 2.6rem);
  padding: 0;
  list-style: none;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
}

.page-privacy .privacy-hero .breadcrumb__item {
  display: inline-flex;
  align-items: center;
  color: rgba(247, 251, 249, 0.9);
}

.page-privacy .privacy-hero .breadcrumb__item + .breadcrumb__item::before {
  content: "／";
  margin-right: 0.4rem;
  color: rgba(247, 251, 249, 0.45);
}

.page-privacy .privacy-hero .breadcrumb__link {
  color: rgba(247, 251, 249, 0.82);
  text-decoration: none;
  border-bottom: 1px solid rgba(247, 251, 249, 0.3);
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-privacy .privacy-hero .breadcrumb__link:hover,
.page-privacy .privacy-hero .breadcrumb__link:focus-visible {
  color: var(--orange-soft);
  border-color: var(--orange-soft);
}

.page-privacy .privacy-hero__kick {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--lime);
  padding-left: 0.9rem;
  border-left: 3px solid var(--orange);
}

.page-privacy .privacy-hero h1 {
  margin: 0.75rem 0 0;
  max-width: 24ch;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.85rem, 6vw, 3.35rem);
  line-height: 1.16;
  letter-spacing: 0.03em;
}

.page-privacy .privacy-hero__lead {
  margin: clamp(1rem, 2.4vw, 1.4rem) 0 0;
  max-width: 58ch;
  font-size: clamp(0.98rem, 2.1vw, 1.08rem);
  line-height: 1.85;
  color: rgba(247, 251, 249, 0.86);
}

.page-privacy .privacy-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem 1.6rem;
  margin: clamp(1.3rem, 3.2vw, 1.9rem) 0 0;
  padding: 1rem 0 0;
  list-style: none;
  border-top: 1px solid rgba(247, 251, 249, 0.24);
  font-size: 0.82rem;
  color: rgba(247, 251, 249, 0.9);
}

.page-privacy .privacy-hero__meta li {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
}

.page-privacy .privacy-hero__meta-key {
  font-size: 0.68rem;
  letter-spacing: 0.16em;
  color: var(--orange-soft);
}

/* ---------- 布局 ---------- */
.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 2.6rem);
  padding-block: clamp(1.6rem, 4.5vw, 3rem) clamp(3rem, 8vw, 5.5rem);
}

/* ---------- 目录 ---------- */
.page-privacy .privacy-toc {
  padding: 1.1rem 1.15rem 1.3rem;
  border: 1px solid var(--pp-rule);
  border-top: 4px solid var(--orange);
  background:
    repeating-linear-gradient(180deg, rgba(221, 233, 230, 0.42) 0 2px, transparent 2px 26px),
    var(--snow);
  box-shadow: var(--shadow-paper);
}

.page-privacy .privacy-toc__label {
  margin: 0 0 0.9rem;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--qing);
  padding-bottom: 0.7rem;
  border-bottom: 1px solid var(--pp-rule-soft);
}

.page-privacy .privacy-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.15rem;
}

.page-privacy .privacy-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.5rem 0.35rem 0.5rem 0;
  font-size: 0.9rem;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--pp-rule-soft);
  transition: color 160ms var(--ease), padding-left 160ms var(--ease);
}

.page-privacy .privacy-toc__link .mono {
  flex: none;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--orange-deep);
}

.page-privacy .privacy-toc__link:hover,
.page-privacy .privacy-toc__link:focus-visible {
  color: var(--orange-deep);
  padding-left: 0.4rem;
}

.page-privacy .privacy-toc__link:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}

.page-privacy .privacy-toc__hint {
  margin: 0.9rem 0 0;
  font-size: 0.78rem;
  line-height: 1.7;
  color: rgba(17, 28, 30, 0.66);
}

/* ---------- 正文 ---------- */
.page-privacy .privacy-doc {
  max-width: 74ch;
  padding-top: 0.3rem;
}

.page-privacy .privacy-doc__intro {
  margin: 0 0 clamp(1.2rem, 3vw, 1.8rem);
  padding-bottom: clamp(1.2rem, 3vw, 1.8rem);
  border-bottom: 4px double var(--pp-rule);
  font-size: 1rem;
  color: rgba(17, 28, 30, 0.82);
}

.page-privacy .clause {
  padding-block: clamp(1.4rem, 3.4vw, 2rem);
  border-bottom: 1px solid var(--pp-rule-soft);
  scroll-margin-top: 110px;
}

.page-privacy .clause--last {
  border-bottom: 0;
}

.page-privacy .clause:target {
  background: linear-gradient(90deg, rgba(255, 194, 163, 0.32), rgba(255, 194, 163, 0) 72%);
  box-shadow: inset 3px 0 0 var(--orange);
  padding-left: 0.9rem;
}

.page-privacy .clause__head {
  display: flex;
  align-items: baseline;
  gap: 0.85rem;
}

.page-privacy .clause__num {
  flex: none;
  font-size: clamp(1.5rem, 4.2vw, 2rem);
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--orange-deep);
}

.page-privacy .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.16rem, 3vw, 1.5rem);
  line-height: 1.4;
  letter-spacing: 0.02em;
  color: var(--qing-deep);
}

.page-privacy .clause__body {
  margin-top: 0.85rem;
}

.page-privacy .clause__body p {
  margin: 0 0 0.9rem;
  font-size: 1rem;
}

.page-privacy .clause__list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.6rem;
}

.page-privacy .clause__list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.97rem;
  line-height: 1.78;
  color: rgba(17, 28, 30, 0.9);
}

.page-privacy .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.62rem;
  height: 2px;
  background: var(--orange);
}

.page-privacy .clause__list strong {
  font-weight: 700;
  color: var(--qing-deep);
}

.page-privacy .clause__body a {
  color: var(--orange-deep);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-privacy .clause__body a:hover,
.page-privacy .clause__body a:focus-visible {
  color: var(--qing);
}

.page-privacy .clause__body a:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 2px;
}

.page-privacy .privacy-mail {
  font-family: var(--font-mono);
  font-size: 0.94em;
  overflow-wrap: anywhere;
}

.page-privacy .clause__note {
  margin: 0;
  padding: 0.65rem 0 0.1rem 0.9rem;
  border-left: 2px solid var(--orange-soft);
  font-size: 0.86rem;
  line-height: 1.75;
  color: rgba(17, 28, 30, 0.7);
}

.page-privacy .clause__note-label {
  display: inline-block;
  margin-right: 0.45rem;
  font-size: 0.66rem;
  letter-spacing: 0.16em;
  color: var(--qing);
}

/* ---------- 相关入口 ---------- */
.page-privacy .privacy-related {
  margin-top: clamp(1.8rem, 4vw, 2.6rem);
  padding: clamp(1.2rem, 3vw, 1.8rem);
  background: var(--ice);
  border-left: 4px solid var(--qing);
}

.page-privacy .privacy-related__title {
  margin: 0 0 0.9rem;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.02rem;
  letter-spacing: 0.06em;
  color: var(--rock);
}

.page-privacy .privacy-related__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
}

.page-privacy .privacy-related__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  font-size: 0.94rem;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid rgba(18, 58, 90, 0.35);
  padding-bottom: 1px;
}

.page-privacy .privacy-related__list a::before {
  content: "→";
  color: var(--orange-deep);
  font-family: var(--font-mono);
  font-size: 0.85em;
}

.page-privacy .privacy-related__list a:hover,
.page-privacy .privacy-related__list a:focus-visible {
  color: var(--orange-deep);
  border-color: var(--orange-deep);
}

.page-privacy .privacy-related__list a:focus-visible {
  outline: 2px solid var(--navy);
  outline-offset: 3px;
}

/* ---------- 宽屏 ---------- */
@media (min-width: 900px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 246px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 4rem);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: 108px;
    padding: 1.25rem 1.2rem 1.45rem;
  }

  .page-privacy .privacy-doc {
    padding-top: 0.6rem;
  }

  .page-privacy .clause__body {
    padding-left: 3rem;
  }

  .page-privacy .clause__note {
    margin-left: 3rem;
  }

  .page-privacy .privacy-related {
    margin-left: 3rem;
  }
}

@media (min-width: 1180px) {
  .page-privacy .privacy-layout {
    grid-template-columns: 264px minmax(0, 1fr);
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-privacy {
    background: #fff;
    color: #000;
  }

  .page-privacy .privacy-hero__img,
  .page-privacy .privacy-hero__veil,
  .page-privacy .privacy-hero__meta,
  .page-privacy .privacy-toc__hint {
    display: none;
  }

  .page-privacy .privacy-hero {
    background: #fff;
    color: #000;
  }

  .page-privacy .privacy-hero__lead,
  .page-privacy .privacy-hero__kick {
    color: #000;
  }

  .page-privacy .privacy-layout {
    display: block;
  }

  .page-privacy .privacy-toc {
    position: static;
    box-shadow: none;
    background: #fff;
    border-color: #999;
  }

  .page-privacy .clause {
    break-inside: avoid;
  }
}