.page-disclaimer {
  --pd-rule: rgba(217, 192, 138, 0.18);
  --pd-rule-strong: rgba(217, 192, 138, 0.46);
  --pd-fill: rgba(244, 239, 230, 0.045);
  background: var(--dbs-pine);
  color: var(--dbs-bone);
  overflow-x: clip;
}

.page-disclaimer [id] {
  scroll-margin-top: 6.5rem;
}

.page-disclaimer a {
  color: var(--dbs-gold-soft);
  text-decoration: none;
  transition: color 0.3s var(--dbs-ease), border-color 0.3s var(--dbs-ease);
}

.page-disclaimer a:hover,
.page-disclaimer a:focus-visible {
  color: var(--dbs-bone);
}

.page-disclaimer a:focus-visible {
  outline: 1px solid var(--dbs-gold);
  outline-offset: 3px;
}

/* ── 首屏 ───────────────────────────────────────── */

.page-disclaimer .pd-hero {
  position: relative;
  padding-top: 7.5rem;
  background:
    radial-gradient(120% 90% at 82% 0%, rgba(181, 138, 58, 0.15), transparent 62%),
    linear-gradient(180deg, var(--dbs-pine-deep) 0%, var(--dbs-pine) 100%);
}

.page-disclaimer .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(217, 192, 138, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(217, 192, 138, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 88%);
  pointer-events: none;
}

.page-disclaimer .pd-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .pd-hero__crumb {
  margin-bottom: clamp(2rem, 6vw, 3.5rem);
}

.page-disclaimer .pd-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: clamp(2.5rem, 6vw, 4.5rem);
}

.page-disclaimer .pd-hero__eyebrow {
  margin: 0;
  font-family: var(--dbs-font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.24em;
  color: var(--dbs-gold);
}

.page-disclaimer .pd-hero__title {
  margin: 0.6rem 0 0;
  font-family: var(--dbs-font-display);
  font-weight: 300;
  font-size: clamp(3rem, 13vw, 6.25rem);
  line-height: 0.95;
  letter-spacing: -0.015em;
  color: var(--dbs-bone);
}

.page-disclaimer .pd-hero__lede {
  margin: 1.35rem 0 0;
  max-width: 34rem;
  font-size: 1rem;
  line-height: 1.9;
  color: var(--dbs-text-soft);
}

.page-disclaimer .pd-hero__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(8.5rem, 1fr));
  gap: 1rem 1.5rem;
  margin: 2.25rem 0 0;
  padding: 1.25rem 0 0;
  list-style: none;
  border-top: 1px solid var(--pd-rule);
}

.page-disclaimer .pd-hero__meta li {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.page-disclaimer .pd-hero__meta-k {
  font-family: var(--dbs-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--dbs-text-mute);
}

.page-disclaimer .pd-hero__meta-v {
  font-family: var(--dbs-font-mono);
  font-size: 0.9rem;
  color: var(--dbs-bone);
}

.page-disclaimer .pd-hero__figure {
  margin: 0;
  border: 1px solid var(--pd-rule);
  border-radius: 2px;
  overflow: hidden;
  box-shadow: 0 34px 64px -46px rgba(0, 0, 0, 0.9);
}

.page-disclaimer .pd-hero__img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

/* ── 主体网格 ───────────────────────────────────── */

.page-disclaimer .pd-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.5rem);
  padding-block: clamp(2.5rem, 6vw, 5rem) clamp(3.5rem, 9vw, 7rem);
  align-items: start;
}

/* ── 章节索引 ───────────────────────────────────── */

.page-disclaimer .pd-rail__head {
  margin: 0 0 0.9rem;
  font-family: var(--dbs-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.24em;
  color: var(--dbs-gold);
}

.page-disclaimer .pd-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.4rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-rail__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.55rem;
  padding: 0.3rem 0;
  font-size: 0.86rem;
  line-height: 1.5;
  color: var(--dbs-text-mute);
}

.page-disclaimer .pd-rail__list a:hover,
.page-disclaimer .pd-rail__list a:focus-visible {
  color: var(--dbs-bone);
}

.page-disclaimer .pd-rail__num {
  font-family: var(--dbs-font-mono);
  font-size: 0.7rem;
  color: var(--dbs-gold);
}

/* ── 条款正文 ───────────────────────────────────── */

.page-disclaimer .pd-clauses {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2.75rem, 6vw, 4.5rem);
  max-width: 46rem;
}

.page-disclaimer .pd-clause {
  padding-top: clamp(1.75rem, 4vw, 2.5rem);
  border-top: 1px solid var(--pd-rule);
}

.page-disclaimer .pd-clause__num {
  margin: 0 0 0.85rem;
  font-family: var(--dbs-font-mono);
  font-weight: 400;
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--dbs-gold);
  opacity: 0.88;
}

.page-disclaimer .pd-clause__title {
  margin: 0 0 1.1rem;
  font-family: var(--dbs-font-display);
  font-weight: 300;
  font-size: clamp(1.5rem, 4vw, 2.15rem);
  line-height: 1.2;
  letter-spacing: 0.01em;
  color: var(--dbs-bone);
}

.page-disclaimer .pd-clause__body p {
  margin: 0 0 1.15rem;
  font-size: 0.975rem;
  line-height: 1.9;
  color: var(--dbs-text-soft);
}

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

.page-disclaimer .pd-clause__body a {
  border-bottom: 1px solid var(--pd-rule-strong);
}

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

.page-disclaimer .pd-clause__body ul {
  margin: 0 0 1.15rem;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-clause__body li {
  position: relative;
  margin-bottom: 0.6rem;
  padding-left: 1.3rem;
  font-size: 0.975rem;
  line-height: 1.85;
  color: var(--dbs-text-soft);
}

.page-disclaimer .pd-clause__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.9em;
  width: 0.5rem;
  height: 1px;
  background: var(--dbs-gold);
}

.page-disclaimer .pd-note {
  margin: 1.6rem 0 0;
  padding: 1.1rem 1.35rem;
  border-left: 2px solid var(--dbs-gold);
  background: var(--pd-fill);
}

.page-disclaimer .pd-note p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.85;
  color: var(--dbs-text-soft);
}

/* ── 米白面板 ───────────────────────────────────── */

.page-disclaimer .pd-clause--panel {
  padding: clamp(1.75rem, 4.5vw, 2.75rem);
  border-top: 0;
  background: var(--dbs-bone);
  color: var(--dbs-ink);
  border-radius: 2px;
}

.page-disclaimer .pd-clause--panel .pd-clause__num {
  color: var(--dbs-clay);
  opacity: 1;
}

.page-disclaimer .pd-clause--panel .pd-clause__title {
  color: var(--dbs-ink);
}

.page-disclaimer .pd-clause--panel .pd-clause__body p {
  color: rgba(16, 22, 20, 0.78);
}

.page-disclaimer .pd-clause--panel .pd-clause__body a {
  color: var(--dbs-clay);
  border-bottom-color: rgba(166, 94, 60, 0.42);
}

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

.page-disclaimer .pd-clause__contact {
  margin: 1.75rem 0 0;
  padding-top: 1.35rem;
  border-top: 1px solid rgba(16, 22, 20, 0.14);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 0.9rem;
}

.page-disclaimer .pd-clause--panel .dbs-contact__key {
  color: rgba(16, 22, 20, 0.55);
}

.page-disclaimer .pd-clause--panel .dbs-contact__val {
  color: var(--dbs-ink);
  word-break: break-word;
}

.page-disclaimer .pd-seal {
  width: 76px;
  height: 76px;
  margin-top: 2rem;
  color: var(--dbs-clay);
  opacity: 0.8;
}

.page-disclaimer .pd-seal svg {
  display: block;
  width: 100%;
  height: 100%;
}

/* ── 桌面布局 ───────────────────────────────────── */

@media (min-width: 900px) {
  .page-disclaimer .pd-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }

  .page-disclaimer .pd-clause__contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem 2rem;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .pd-body {
    grid-template-columns: minmax(0, 200px) minmax(0, 1fr);
    gap: clamp(3rem, 6vw, 5.5rem);
  }

  .page-disclaimer .pd-rail {
    position: sticky;
    top: 6.5rem;
  }

  .page-disclaimer .pd-rail__list {
    display: block;
    border-left: 1px solid var(--pd-rule);
  }

  .page-disclaimer .pd-rail__list li + li {
    margin-top: 0.15rem;
  }

  .page-disclaimer .pd-rail__list a {
    display: flex;
    margin-left: -1px;
    padding: 0.45rem 0 0.45rem 1rem;
    border-left: 1px solid transparent;
  }

  .page-disclaimer .pd-rail__list a:hover,
  .page-disclaimer .pd-rail__list a:focus-visible {
    border-left-color: var(--dbs-gold);
  }

  .page-disclaimer .pd-clauses {
    max-width: 44rem;
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .pd-body {
    grid-template-columns: minmax(0, 220px) minmax(0, 1fr) minmax(0, 120px);
  }
}

/* ── 动效 ───────────────────────────────────────── */

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

/* ── 打印 ───────────────────────────────────────── */

@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #000000;
    overflow: visible;
  }

  .page-disclaimer .pd-hero {
    background: none;
    padding-top: 0;
  }

  .page-disclaimer .pd-hero::before,
  .page-disclaimer .pd-hero__figure,
  .page-disclaimer .pd-rail,
  .page-disclaimer .pd-seal {
    display: none;
  }

  .page-disclaimer .pd-hero__title,
  .page-disclaimer .pd-clause__title {
    color: #000000;
  }

  .page-disclaimer .pd-hero__lede,
  .page-disclaimer .pd-clause__body p,
  .page-disclaimer .pd-clause__body li,
  .page-disclaimer .pd-hero__meta-v {
    color: #1a1a1a;
  }

  .page-disclaimer .pd-clause,
  .page-disclaimer .pd-clause--panel {
    border-top: 1px solid #cccccc;
    background: #ffffff;
    color: #000000;
    break-inside: avoid;
  }

  .page-disclaimer .pd-clause--panel .pd-clause__body p,
  .page-disclaimer .pd-clause--panel .dbs-contact__val {
    color: #000000;
  }
}