.page-disclaimer {
  --pd-gap: clamp(16px, 4vw, 28px);
  position: relative;
  overflow-x: clip;
  padding-bottom: clamp(56px, 9vw, 104px);
  color: var(--paper);
}

.page-disclaimer .pd-topline {
  height: 2px;
  background: linear-gradient(90deg, var(--cyan) 0%, rgba(44, 232, 216, 0.15) 42%, transparent 62%, var(--orange) 100%);
  margin-bottom: clamp(16px, 3vw, 24px);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .pd-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: clamp(22px, 4vw, 36px);
}

.page-disclaimer .pd-crumbs a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-disclaimer .pd-crumbs [aria-current="page"] {
  color: var(--paper);
}

/* ---------- 头部 ---------- */
.page-disclaimer .pd-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(22px, 4vw, 38px);
  align-items: start;
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-disclaimer .pd-kicker {
  display: inline-block;
  margin: 0 0 14px;
  padding-left: 10px;
  border-left: 3px solid var(--cyan);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer h1 {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(32px, 7.4vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.01em;
  color: var(--paper);
  transform: skewX(-2deg);
  transform-origin: left bottom;
}

.page-disclaimer .pd-lede {
  margin: 0;
  max-width: 58ch;
  font-size: clamp(16px, 2.1vw, 18px);
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .pd-hero__marks {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  margin: 26px 0 0;
  padding: 0;
}

.page-disclaimer .pd-hero__marks li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 13px;
  border: 2px solid var(--black);
  background: var(--ink-2);
  box-shadow: var(--shadow-soft);
  font-size: 13px;
  color: var(--mist);
}

.page-disclaimer .pd-hero__marks .mono {
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.04em;
}

.page-disclaimer .pd-hero__media {
  margin: 0;
  border: 2px solid var(--black);
  box-shadow: var(--shadow-hard);
  background: var(--ink-2);
}

.page-disclaimer .pd-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 12 / 7;
  object-fit: cover;
}

.page-disclaimer img {
  max-width: 100%;
  height: auto;
}

/* ---------- 章节索引 ---------- */
.page-disclaimer .pd-toc {
  margin-bottom: clamp(34px, 6vw, 64px);
  padding-block: clamp(18px, 3vw, 28px);
  border-top: 2px solid var(--line);
  border-bottom: 2px solid var(--line);
}

.page-disclaimer .pd-toc__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.24em;
  color: var(--mist);
}

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

.page-disclaimer .pd-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 12px;
  border-left: 2px solid transparent;
  color: var(--paper);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.5;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-disclaimer .pd-toc__list a:hover,
.page-disclaimer .pd-toc__list a:focus-visible {
  background: var(--ink-2);
  border-left-color: var(--cyan);
  transform: translateX(3px);
}

.page-disclaimer .pd-toc__no {
  flex: none;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-disclaimer .pd-toc__tx {
  min-width: 0;
}

/* ---------- 正文 ---------- */
.page-disclaimer .pd-body {
  max-width: 82ch;
}

.page-disclaimer .pd-sec {
  scroll-margin-top: 112px;
  padding-block: clamp(24px, 4vw, 42px);
}

.page-disclaimer .pd-sec__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: clamp(18px, 3vw, 28px);
}

.page-disclaimer .pd-sec__num {
  flex: none;
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 2px solid var(--black);
  box-shadow: var(--shadow-soft);
  background: var(--cyan);
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.page-disclaimer .pd-sec--o .pd-sec__num {
  background: var(--orange);
  color: var(--black);
}

.page-disclaimer .pd-sec--a .pd-sec__num {
  background: var(--amber);
  color: var(--black);
}

.page-disclaimer .pd-sec__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(21px, 3.4vw, 32px);
  line-height: 1.2;
  color: var(--paper);
  font-weight: 800;
}

.page-disclaimer .pd-clauses {
  list-style: none;
  display: grid;
  gap: 13px;
  margin: 0;
  padding: 0;
}

.page-disclaimer .pd-clause {
  display: grid;
  grid-template-columns: 2.9rem minmax(0, 1fr);
  gap: 4px 10px;
  align-items: start;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-disclaimer .pd-clause__no {
  padding-top: 5px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-disclaimer .pd-clause p {
  margin: 0;
}

.page-disclaimer .pd-clause a {
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

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

.page-disclaimer .pd-clause--key {
  padding: 12px 14px 12px 16px;
  border-left: 3px solid var(--amber);
  background: rgba(255, 194, 75, 0.07);
}

.page-disclaimer .pd-clause--key .pd-clause__no {
  color: var(--amber);
}

/* ---------- 章节分隔 ---------- */
.page-disclaimer .pd-divider {
  position: relative;
  height: 2px;
  margin: clamp(6px, 2vw, 14px) 0;
  background: var(--line);
}

.page-disclaimer .pd-divider::after {
  content: "";
  position: absolute;
  left: 0;
  top: -4px;
  width: 10px;
  height: 10px;
  background: var(--orange);
  border: 2px solid var(--black);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .pd-next {
  margin-top: clamp(38px, 6vw, 68px);
  padding: clamp(22px, 4vw, 36px);
  border: 2px solid var(--black);
  box-shadow: var(--shadow-hard);
  background: var(--gem-teal);
}

.page-disclaimer .pd-next__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-size: clamp(20px, 3vw, 28px);
  color: var(--paper);
}

.page-disclaimer .pd-next__list {
  margin: 0 0 24px;
}

.page-disclaimer .pd-next__top {
  display: inline-flex;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .pd-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 26px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .pd-hero {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
    gap: clamp(34px, 5vw, 66px);
  }

  .page-disclaimer .pd-hero__media {
    transform: rotate(1.2deg);
  }

  .page-disclaimer .pd-clause {
    grid-template-columns: 3.4rem minmax(0, 1fr);
    gap: 4px 14px;
  }
}

@media (max-width: 519px) {
  .page-disclaimer .pd-clause {
    grid-template-columns: minmax(0, 1fr);
    gap: 2px;
  }

  .page-disclaimer .pd-clause__no {
    padding-top: 0;
  }

  .page-disclaimer .pd-sec__num {
    width: 38px;
    height: 38px;
    font-size: 14px;
  }
}

@media (prefers-reduced-motion: no-preference) {
  .page-disclaimer .pd-toc__list a {
    will-change: transform;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .pd-toc__list a,
  .page-disclaimer .pd-crumbs a,
  .page-disclaimer .pd-clause a {
    transition-duration: 0.01ms;
  }

  .page-disclaimer .pd-toc__list a:hover,
  .page-disclaimer .pd-toc__list a:focus-visible {
    transform: none;
  }

  .page-disclaimer .pd-hero__media {
    transform: none;
  }
}