.page-disclaimer {
  --pd-rule: rgba(11, 17, 16, 0.13);
  --pd-rule-soft: rgba(143, 167, 155, 0.55);
  --pd-ink-soft: #2a3733;
  background: var(--c-paper-2);
  color: var(--c-ink);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .pd-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 46px) 0 clamp(22px, 3vw, 34px);
  background: radial-gradient(120% 130% at 88% 0%, #1e4a3b 0%, #142e27 45%, #101a1a 82%);
  color: var(--c-paper);
  border-bottom: 1px solid rgba(216, 169, 75, 0.5);
}

.page-disclaimer .pd-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(143, 167, 155, 0.09) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(143, 167, 155, 0.09) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 88%);
  mask-image: linear-gradient(to bottom, 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 .pj-breadcrumb__link {
  color: var(--c-line);
  text-decoration: none;
}

.page-disclaimer .pd-hero .pj-breadcrumb__item {
  color: rgba(232, 226, 212, 0.72);
}

.page-disclaimer .pd-eyebrow {
  display: inline-block;
  margin: 20px 0 0;
  padding-left: 10px;
  border-left: 2px solid var(--c-gold);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--c-gold);
}

.page-disclaimer .pd-title {
  margin: 16px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 5.6vw, 56px);
  line-height: 1.14;
  letter-spacing: 0.01em;
  color: var(--c-paper);
}

.page-disclaimer .pd-lede {
  margin: 16px 0 0;
  max-width: 62ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: rgba(232, 226, 212, 0.86);
}

.page-disclaimer .pd-banner {
  margin: clamp(22px, 3.2vw, 34px) 0 0;
  border: 1px solid rgba(216, 169, 75, 0.35);
  background: #0b1110;
  overflow: hidden;
}

.page-disclaimer .pd-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 1600 / 600;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.02);
}

/* ---------- 正文区 ---------- */
.page-disclaimer .pd-bodywrap {
  background: var(--c-paper-2);
  border-top: 1px solid rgba(216, 169, 75, 0.35);
}

.page-disclaimer .pd-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 30px);
  padding-top: clamp(26px, 4vw, 46px);
  padding-bottom: clamp(38px, 5vw, 66px);
}

/* ---------- 侧边目录 ---------- */
.page-disclaimer .pd-toc {
  min-width: 0;
  border-top: 2px solid var(--c-gold);
  padding-top: 14px;
}

.page-disclaimer .pd-toc__head {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--c-zinc);
}

.page-disclaimer .pd-toc__list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 2px 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-toc__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 9px 0;
  font-size: 14.5px;
  line-height: 1.4;
  color: var(--c-ink);
  text-decoration: none;
  border-bottom: 1px solid rgba(143, 167, 155, 0.3);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .pd-toc__link:hover,
.page-disclaimer .pd-toc__link:focus-visible {
  color: var(--c-pine);
}

.page-disclaimer .pd-toc__link:hover .pd-toc__n {
  color: var(--c-clay);
}

.page-disclaimer .pd-toc__n {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--c-zinc);
  transition: color var(--dur) var(--ease);
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .pd-sections {
  min-width: 0;
}

.page-disclaimer .pd-sec {
  position: relative;
  padding: clamp(20px, 3vw, 32px) 0 clamp(18px, 2.6vw, 28px);
  border-top: 1px solid var(--pd-rule);
  scroll-margin-top: 96px;
}

.page-disclaimer .pd-sec:first-child {
  padding-top: 0;
  border-top: none;
}

.page-disclaimer .pd-sec__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.page-disclaimer .pd-num {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  background: var(--c-table);
  color: var(--c-paper);
  border-bottom: 2px solid var(--c-gold);
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.06em;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .pj-chapter.is-current .pd-num {
  background: var(--c-gold);
  color: var(--c-ink);
  border-bottom-color: var(--c-table);
}

.page-disclaimer .pd-sec__title {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 2.4vw, 27px);
  line-height: 1.35;
  color: var(--c-ink);
}

.page-disclaimer .pd-sec__body {
  margin-top: 14px;
  max-width: 70ch;
}

.page-disclaimer .pd-sec__body p {
  margin: 0 0 12px;
  font-size: clamp(15px, 1.5vw, 16.5px);
  line-height: 1.85;
  color: var(--pd-ink-soft);
}

.page-disclaimer .pd-sec__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .pd-sec__body ul {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-disclaimer .pd-sec__body li {
  position: relative;
  padding-left: 22px;
  font-size: clamp(14.5px, 1.5vw, 16px);
  line-height: 1.8;
  color: var(--pd-ink-soft);
}

.page-disclaimer .pd-sec__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 1px;
  background: var(--c-clay);
}

.page-disclaimer .pd-sec__body :where(a:not(.pj-btn)) {
  color: var(--c-pine);
  text-decoration: underline;
  text-decoration-color: rgba(30, 74, 59, 0.4);
  text-underline-offset: 3px;
}

.page-disclaimer .pd-sec__body :where(a:not(.pj-btn)):hover {
  text-decoration-color: var(--c-clay);
}

/* ---------- 数据条 ---------- */
.page-disclaimer .pd-statrow {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 4px 0 16px;
}

.page-disclaimer .pd-stat {
  min-width: 0;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid var(--pd-rule-soft);
  border-top: 2px solid var(--c-gold);
}

.page-disclaimer .pd-stat b {
  display: block;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(20px, 2.6vw, 26px);
  line-height: 1.2;
  color: var(--c-pine);
}

.page-disclaimer .pd-stat span {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--c-zinc);
}

/* ---------- 版本对照示意 ---------- */
.page-disclaimer .pd-figure {
  margin: 16px 0 18px;
  padding: 14px;
  background: #0f1f1b;
  border: 1px solid var(--pd-rule-soft);
}

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

.page-disclaimer .pd-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--c-line);
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .pd-contact {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px;
  margin: 4px 0 16px;
}

.page-disclaimer .pd-contact__item {
  min-width: 0;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.42);
  border: 1px solid var(--pd-rule-soft);
  border-left: 2px solid var(--c-gold);
}

.page-disclaimer .pd-contact__label {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--c-zinc);
}

.page-disclaimer .pd-contact__item a,
.page-disclaimer .pd-contact__value {
  display: block;
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--c-ink);
  overflow-wrap: anywhere;
}

.page-disclaimer .pd-contact__item a {
  text-decoration: none;
}

.page-disclaimer .pd-contact__item a:hover {
  color: var(--c-pine);
}

/* ---------- 尾部 ---------- */
.page-disclaimer .pd-tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: clamp(24px, 3.4vw, 38px);
  padding-top: 18px;
  border-top: 1px solid var(--pd-rule);
}

.page-disclaimer .pd-tail__note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--c-zinc);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-disclaimer .pd-statrow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (min-width: 700px) {
  .page-disclaimer .pd-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .pd-body {
    grid-template-columns: 208px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 60px);
  }

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

  .page-disclaimer .pd-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .pd-sec {
    padding: clamp(26px, 3vw, 36px) 0 clamp(22px, 2.6vw, 30px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-num,
  .page-disclaimer .pd-toc__link,
  .page-disclaimer .pd-toc__n {
    transition: none;
  }
}

@media print {
  .page-disclaimer .pd-toc,
  .page-disclaimer .pd-tail {
    display: none;
  }

  .page-disclaimer .pd-hero {
    background: none;
    color: var(--c-ink);
  }

  .page-disclaimer .pd-title,
  .page-disclaimer .pd-lede {
    color: var(--c-ink);
  }
}