.page-disclaimer {
  --pd-rule: rgba(201, 164, 92, .45);
  --pd-rule-soft: rgba(138, 122, 106, .3);
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.75;
  letter-spacing: .012em;
  overflow-x: hidden;
}

.page-disclaimer a {
  color: var(--wine);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--pd-rule);
  transition: color 180ms var(--ease), text-decoration-color 180ms var(--ease);
}

.page-disclaimer a:hover {
  color: var(--wine-deep);
  text-decoration-color: var(--gold);
}

.page-disclaimer :focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

.page-disclaimer .breadcrumb-list {
  padding: 20px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .pd-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 34px 0 40px;
  color: var(--cream);
  background: linear-gradient(158deg, var(--wine) 0%, #581822 54%, var(--wine-deep) 100%);
}

.page-disclaimer .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image: repeating-linear-gradient(90deg, rgba(228, 201, 139, .13) 0 1px, transparent 1px 54px);
}

.page-disclaimer .pd-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 46%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold));
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .pd-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 30px;
  align-items: center;
}

.page-disclaimer .pd-eyebrow {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--gold-light);
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .pd-eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.page-disclaimer .pd-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-serif);
  font-size: clamp(28px, 5.4vw, 46px);
  font-weight: 700;
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--cream);
}

.page-disclaimer .pd-lede {
  margin: 0 0 24px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.85;
  color: rgba(246, 241, 231, .84);
}

.page-disclaimer .pd-version {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 7px 14px;
  border: 1px solid rgba(228, 201, 139, .5);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold-light);
}

.page-disclaimer .pd-version::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--gold);
}

.page-disclaimer .pd-hero-figure {
  position: relative;
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(228, 201, 139, .4);
  background: rgba(59, 13, 21, .45);
}

.page-disclaimer .pd-hero-figure::before,
.page-disclaimer .pd-hero-figure::after {
  content: "";
  position: absolute;
  width: 22px;
  height: 22px;
  border: 1px solid var(--gold);
  pointer-events: none;
}

.page-disclaimer .pd-hero-figure::before {
  top: -1px;
  left: -1px;
  border-right: 0;
  border-bottom: 0;
}

.page-disclaimer .pd-hero-figure::after {
  right: -1px;
  bottom: -1px;
  border-left: 0;
  border-top: 0;
}

.page-disclaimer .pd-hero-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  filter: saturate(.92) contrast(1.04);
}

/* ---------- 目录 ---------- */
.page-disclaimer .pd-toc {
  background: var(--paper);
  border-bottom: 1px solid var(--line-gold);
}

.page-disclaimer .pd-toc-inner {
  padding: 24px 0 28px;
}

.page-disclaimer .pd-toc-head {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--line);
}

.page-disclaimer .pd-toc-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--pd-rule-soft);
  border: 1px solid var(--pd-rule-soft);
}

.page-disclaimer .toc-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 13px 16px;
  background: var(--paper);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
  text-decoration: none;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}

.page-disclaimer .toc-link:hover {
  background: var(--cream);
  color: var(--wine);
  text-decoration: none;
}

.page-disclaimer .toc-link[aria-current] {
  background: var(--wine);
  color: var(--cream);
}

.page-disclaimer .pd-toc-num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--gold);
}

.page-disclaimer .toc-link[aria-current] .pd-toc-num {
  color: var(--gold-light);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .pd-terms {
  padding: 38px 0 46px;
  background:
    linear-gradient(180deg, rgba(201, 164, 92, .07) 0%, transparent 220px),
    var(--cream);
}

.page-disclaimer .term-article {
  position: relative;
  padding: 26px 0 28px;
  border-bottom: 1px solid var(--pd-rule-soft);
  scroll-margin-top: 96px;
}

.page-disclaimer .term-article:first-of-type {
  border-top: 1px solid var(--pd-rule-soft);
}

.page-disclaimer .term-num {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--wine);
}

.page-disclaimer .term-body h2 {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: clamp(19px, 3.6vw, 23px);
  font-weight: 700;
  line-height: 1.4;
  letter-spacing: -.005em;
  color: var(--wine-deep);
}

.page-disclaimer .term-body p {
  margin: 0 0 12px;
  max-width: 70ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-disclaimer .term-body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .term-aside {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.page-disclaimer .pd-tag {
  display: inline-block;
  padding: 4px 10px;
  border: 1px solid var(--line-gold);
  background: var(--paper);
  color: var(--wine);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  line-height: 1.6;
  white-space: nowrap;
}

.page-disclaimer .pd-tag--hint {
  border-color: var(--teal-pale);
  background: var(--teal-pale);
  color: var(--teal);
}

/* ---------- 打印提示 ---------- */
.page-disclaimer .pd-print-note {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 28px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--teal);
  background: rgba(191, 216, 207, .42);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink);
}

.page-disclaimer .pd-print-icon {
  flex: none;
  width: 14px;
  height: 18px;
  margin-top: 3px;
  border: 1px solid var(--teal);
  position: relative;
}

.page-disclaimer .pd-print-icon::after {
  content: "";
  position: absolute;
  left: 3px;
  right: 3px;
  bottom: -4px;
  height: 6px;
  border: 1px solid var(--teal);
  background: var(--paper);
}

/* ---------- 酒红联系带 ---------- */
.page-disclaimer .pd-band {
  padding: 38px 0 42px;
  color: var(--cream);
  background: linear-gradient(112deg, var(--wine-deep) 0%, var(--wine) 78%, #5a1922 100%);
}

.page-disclaimer .pd-band-inner {
  display: grid;
  gap: 26px;
}

.page-disclaimer .pd-band-eyebrow {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--gold-light);
}

.page-disclaimer .pd-band h2 {
  margin: 0 0 12px;
  font-family: var(--font-serif);
  font-size: clamp(21px, 3.8vw, 28px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--cream);
}

.page-disclaimer .pd-band-text p {
  margin: 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(246, 241, 231, .82);
}

.page-disclaimer .pd-mail-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(228, 201, 139, .3);
}

.page-disclaimer .pd-mail {
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--gold-light);
  word-break: break-all;
}

.page-disclaimer .pd-copy {
  flex: none;
  padding: 6px 13px;
  border: 1px solid rgba(228, 201, 139, .55);
  background: transparent;
  color: var(--gold-light);
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.5;
  cursor: pointer;
  transition: background 190ms var(--ease), color 190ms var(--ease);
}

.page-disclaimer .pd-copy:hover {
  background: var(--gold);
  color: var(--wine-deep);
}

.page-disclaimer .pd-copy[data-copied] {
  border-color: var(--teal-pale);
  color: var(--teal-pale);
}

.page-disclaimer .pd-band-btn {
  display: inline-block;
  padding: 11px 22px;
  border: 1px solid var(--gold);
  background: transparent;
  color: var(--gold-light);
  font-size: 14px;
  letter-spacing: .04em;
  text-decoration: none;
  transition: background 190ms var(--ease), color 190ms var(--ease);
}

.page-disclaimer .pd-band-btn:hover {
  background: var(--gold);
  color: var(--wine-deep);
  text-decoration: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .pd-toc-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 880px) {
  .page-disclaimer .pd-hero {
    padding: 52px 0 58px;
  }

  .page-disclaimer .pd-hero-grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    gap: 52px;
  }

  .page-disclaimer .pd-toc-list {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-disclaimer .pd-terms {
    padding: 52px 0 64px;
  }

  .page-disclaimer .term-article {
    display: grid;
    grid-template-columns: 78px minmax(0, 1fr) 186px;
    gap: 0 34px;
    align-items: start;
    padding: 32px 0 34px;
  }

  .page-disclaimer .term-num {
    font-size: 32px;
    margin-bottom: 0;
  }

  .page-disclaimer .term-aside {
    margin-top: 4px;
    flex-direction: column;
    align-items: flex-start;
    padding-left: 18px;
    border-left: 1px solid var(--line-gold);
  }

  .page-disclaimer .pd-band-inner {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
    align-items: center;
    gap: 44px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer a,
  .page-disclaimer .toc-link,
  .page-disclaimer .pd-copy,
  .page-disclaimer .pd-band-btn {
    transition: none;
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
    color: #000;
  }

  .page-disclaimer .pd-toc,
  .page-disclaimer .pd-print-note,
  .page-disclaimer .pd-copy,
  .page-disclaimer .pd-band-actions {
    display: none;
  }

  .page-disclaimer .pd-hero,
  .page-disclaimer .pd-band {
    background: none;
    color: #000;
    padding: 0 0 18px;
  }

  .page-disclaimer .pd-hero h1,
  .page-disclaimer .pd-band h2,
  .page-disclaimer .pd-lede,
  .page-disclaimer .pd-band-text p {
    color: #000;
  }

  .page-disclaimer .term-article {
    break-inside: avoid;
  }
}