.page-disclaimer {
  padding-bottom: clamp(56px, 8vw, 96px);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(20px, 3vw, 32px);
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .crumbs__link {
  color: var(--muted);
  text-decoration: none;
  transition: color 0.16s ease;
}

.page-disclaimer .crumbs__link:hover,
.page-disclaimer .crumbs__link:focus-visible {
  color: var(--cyan);
}

.page-disclaimer .crumbs__sep {
  color: var(--line);
}

.page-disclaimer .crumbs__item[aria-current="page"] {
  color: var(--ink-soft);
}

/* ---------- 页头 ---------- */
.page-disclaimer .page-head {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}

.page-disclaimer .page-head__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--cyan);
}

.page-disclaimer .page-head h1 {
  margin: 14px 0 0;
  font-size: clamp(32px, 6vw, 48px);
  line-height: 1.15;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.page-disclaimer .page-head__lead {
  margin: 18px auto 0;
  max-width: 620px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-soft);
}

/* ---------- 顶部速览条 ---------- */
.page-disclaimer .brief {
  margin-top: clamp(36px, 6vw, 60px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: linear-gradient(158deg, var(--grad-top) 0%, var(--grad-bottom) 68%);
}

.page-disclaimer .brief__inner {
  display: grid;
  grid-template-columns: 1fr;
}

.page-disclaimer .brief__figure {
  position: relative;
  margin: 0;
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-disclaimer .brief__figure img {
  display: block;
  width: 100%;
  height: 100%;
  aspect-ratio: 2 / 1;
  object-fit: cover;
  object-position: center;
  opacity: 0.6;
}

.page-disclaimer .brief__panel {
  padding: clamp(24px, 4vw, 40px);
}

.page-disclaimer .brief__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--muted);
}

.page-disclaimer .brief__title {
  margin: 10px 0 0;
  font-size: clamp(20px, 3vw, 26px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .brief__note {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .brief__chips {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .brief__chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: var(--pill);
  background: rgba(23, 229, 200, 0.06);
  color: var(--ink);
  font-size: 14px;
  line-height: 1;
  text-decoration: none;
  transition: border-color 0.16s ease, background 0.16s ease, transform 0.16s ease;
}

.page-disclaimer .brief__chip .num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-disclaimer .brief__chip:hover,
.page-disclaimer .brief__chip:focus-visible {
  border-color: var(--cyan);
  background: rgba(23, 229, 200, 0.15);
  transform: translateY(-2px);
}

/* ---------- 条款小节 ---------- */
.page-disclaimer .clauses {
  margin-top: clamp(48px, 7vw, 84px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: clamp(26px, 4vw, 42px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 110px;
}

.page-disclaimer .clause__side {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-disclaimer .clause__index {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(19px, 2.4vw, 23px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .clause__body > p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--ink-soft);
}

.page-disclaimer .clause__body > p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(23, 229, 200, 0.35);
  transition: border-color 0.16s ease, color 0.16s ease;
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  color: var(--ink);
  border-bottom-color: var(--cyan);
}

/* ---------- 通用列表 ---------- */
.page-disclaimer .bullet-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: 68ch;
}

.page-disclaimer .bullet-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-disclaimer .bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 9px;
  height: 2px;
  border-radius: 2px;
  background: var(--cyan);
}

/* ---------- 终端对照行 ---------- */
.page-disclaimer .term-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  border-top: 1px dashed var(--line);
  max-width: 68ch;
}

.page-disclaimer .term-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 5px;
  padding: 13px 0;
  border-bottom: 1px dashed var(--line);
  outline-offset: 4px;
}

.page-disclaimer .term-key {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-disclaimer .term-note {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-soft);
  transition: color 0.16s ease;
}

.page-disclaimer .term-hint {
  display: inline-block;
  margin-left: 6px;
  color: var(--muted);
  transition: color 0.16s ease;
}

.page-disclaimer .term-row:hover .term-note,
.page-disclaimer .term-row:focus .term-note,
.page-disclaimer .term-row:focus-within .term-note {
  color: var(--ink);
}

.page-disclaimer .term-row:hover .term-hint,
.page-disclaimer .term-row:focus .term-hint,
.page-disclaimer .term-row:focus-within .term-hint {
  color: var(--gold);
}

/* ---------- 反馈清单 ---------- */
.page-disclaimer .check-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 8px;
  max-width: 560px;
}

.page-disclaimer .check-list li {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: rgba(13, 41, 66, 0.6);
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-soft);
}

.page-disclaimer .check-list__no {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--orange);
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 880px) {
  .page-disclaimer .clause {
    grid-template-columns: 250px minmax(0, 1fr);
    gap: 24px 48px;
  }

  .page-disclaimer .clause__side {
    position: sticky;
    top: 96px;
    align-self: start;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .brief__inner {
    grid-template-columns: 0.85fr 1.15fr;
  }

  .page-disclaimer .brief__figure {
    border-bottom: 0;
    border-right: 1px solid var(--line);
  }
}

@media (min-width: 620px) {
  .page-disclaimer .term-row {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 20px;
    align-items: baseline;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .brief__chip,
  .page-disclaimer .term-note,
  .page-disclaimer .term-hint,
  .page-disclaimer .crumbs__link,
  .page-disclaimer .clause__body a {
    transition: none;
  }

  .page-disclaimer .brief__chip:hover,
  .page-disclaimer .brief__chip:focus-visible {
    transform: none;
  }
}