.page-disclaimer {
  padding-bottom: 96px;
}

.page-disclaimer .breadcrumb {
  padding-top: 26px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer__hero {
  padding-top: 18px;
}

.page-disclaimer__hero-grid {
  display: grid;
  gap: 26px;
}

.page-disclaimer__hero-copy .section__index {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--muted);
}

.page-disclaimer__hero h1 {
  margin: 14px 0 16px;
  font-size: clamp(34px, 8.4vw, 72px);
  line-height: 1.06;
  letter-spacing: -.02em;
  font-weight: 900;
  color: var(--ink);
}

.page-disclaimer__hero .lede {
  margin: 0;
  max-width: 46ch;
  font-size: 17px;
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer__hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.page-disclaimer__hero-media {
  margin: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--panel);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.page-disclaimer__hero-media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 条目索引 ---------- */
.page-disclaimer__toc {
  margin-top: 42px;
  padding: 22px 20px 20px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  position: relative;
}

.page-disclaimer__toc::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 20px;
  bottom: 20px;
  width: 3px;
  border-radius: 3px;
  background: linear-gradient(180deg, var(--orange), var(--violet));
}

.page-disclaimer__toc-title {
  margin: 0 0 16px;
  font-size: 13px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-disclaimer__toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer__toc-list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 4px;
  font-size: 15px;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px dashed rgba(154, 167, 199, .16);
  transition: color var(--ease), padding-left var(--ease);
}

.page-disclaimer__toc-list li:last-child a {
  border-bottom: 0;
}

.page-disclaimer__toc-list a:hover,
.page-disclaimer__toc-list a:focus-visible {
  color: var(--amber);
  padding-left: 10px;
}

.page-disclaimer__toc-list .mono {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--amber);
  flex: 0 0 auto;
}

/* ---------- 条款条目 ---------- */
.page-disclaimer__clauses {
  margin-top: 44px;
}

.page-disclaimer__clause {
  display: grid;
  grid-template-columns: minmax(32px, 40px) 1fr;
  gap: 14px;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 130px;
}

.page-disclaimer__clause:first-child {
  border-top: 0;
  padding-top: 6px;
}

.page-disclaimer__clause-rail {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.page-disclaimer__clause-rail .mono {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.2;
  letter-spacing: .06em;
  color: var(--amber);
  background: rgba(255, 209, 102, .08);
  border: 1px solid rgba(255, 209, 102, .32);
  border-radius: 8px;
  padding: 4px 6px;
}

.page-disclaimer__clause-rail::after {
  content: "";
  flex: 1 1 auto;
  width: 2px;
  min-height: 42px;
  border-radius: 2px;
  background: linear-gradient(180deg, rgba(255, 209, 102, .5), var(--line) 62%, transparent);
}

.page-disclaimer__clause-body h2 {
  margin: 0 0 14px;
  font-size: clamp(22px, 4.6vw, 32px);
  line-height: 1.24;
  letter-spacing: -.01em;
  font-weight: 800;
  color: var(--ink);
}

.page-disclaimer__clause-body > p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer__clause-body > p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer__clause-body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 225, 200, .4);
}

.page-disclaimer__clause-body a:hover,
.page-disclaimer__clause-body a:focus-visible {
  color: var(--amber);
  border-bottom-color: rgba(255, 209, 102, .6);
}

.page-disclaimer__note {
  margin: 18px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--cyan);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--panel);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.72;
}

.page-disclaimer .collapse {
  margin-top: 16px;
}

/* ---------- 联络面板 ---------- */
.page-disclaimer__foot {
  margin-top: 22px;
  padding: 24px 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 86% 0%, rgba(139, 92, 246, .24), transparent 58%),
    linear-gradient(158deg, rgba(255, 122, 47, .12), transparent 62%),
    var(--panel);
  position: relative;
  overflow: hidden;
}

.page-disclaimer__foot-label {
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .18em;
  color: var(--muted);
}

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

.page-disclaimer__foot-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer__foot-list .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
  flex: 0 0 auto;
}

.page-disclaimer__foot-val {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--ink);
  word-break: break-all;
}

.page-disclaimer__foot-note {
  margin: 0 0 20px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 60ch;
}

.page-disclaimer__foot-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer__toc {
    padding: 26px 28px 24px 34px;
  }

  .page-disclaimer__toc::before {
    left: 16px;
  }

  .page-disclaimer__toc-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 36px;
  }

  .page-disclaimer__clause {
    grid-template-columns: minmax(40px, 52px) 1fr;
    gap: 24px;
    padding: 40px 0;
  }

  .page-disclaimer__foot {
    padding: 30px 28px;
  }
}

@media (min-width: 940px) {
  .page-disclaimer__hero {
    padding-top: 28px;
  }

  .page-disclaimer__hero-grid {
    grid-template-columns: 1.06fr .94fr;
    align-items: end;
    gap: 52px;
  }

  .page-disclaimer__hero-media {
    transform: translateY(-16px);
  }

  .page-disclaimer__toc {
    margin-top: 56px;
  }

  .page-disclaimer__toc-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer__clauses {
    margin-top: 56px;
  }

  .page-disclaimer__clause {
    padding: 48px 0;
  }

  .page-disclaimer__clause-body > p {
    font-size: 17px;
    max-width: 68ch;
  }
}