.page-disclaimer {
  --pd-gutter: 104px;
  --pd-ink-soft: #3B424C;
  display: block;
  background: var(--paper);
  color: var(--ink);
}

.page-disclaimer .pd-wrap {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding: clamp(22px, 5vw, 52px) var(--pad) clamp(46px, 7vw, 88px);
  box-sizing: border-box;
}

.page-disclaimer * {
  box-sizing: border-box;
}

.page-disclaimer .breadcrumb {
  margin: 0 0 clamp(18px, 4vw, 34px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .pd-head {
  max-width: 56rem;
}

.page-disclaimer .eyebrow {
  margin: 0;
}

.page-disclaimer .pd-title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 6.4vw, 3.4rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  margin: 10px 0 0;
  max-width: 22ch;
}

.page-disclaimer .pd-lead {
  margin: clamp(16px, 2.6vw, 22px) 0 0;
  max-width: 60ch;
  font-size: clamp(1rem, 2.1vw, 1.125rem);
  line-height: 1.72;
  color: var(--pd-ink-soft);
}

.page-disclaimer .pd-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--hair);
}

.page-disclaimer .pd-meta li {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-disclaimer .pd-meta__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .pd-meta__v {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
}

/* ---------- 头部横幅 ---------- */
.page-disclaimer .pd-banner {
  position: relative;
  margin: clamp(24px, 4vw, 40px) 0 0;
  aspect-ratio: 14 / 5;
  overflow: hidden;
  border: 1px solid var(--hair);
  background: var(--space);
}

.page-disclaimer .pd-banner img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .pd-banner .media__caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 10px clamp(12px, 2.4vw, 20px);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.5;
  color: rgba(245, 247, 250, 0.86);
  background: linear-gradient(to top, rgba(11, 14, 20, 0.86), rgba(11, 14, 20, 0));
}

/* ---------- 顶部提示条 ---------- */
.page-disclaimer .pd-notice {
  margin: clamp(22px, 3.6vw, 36px) 0 0;
  border: 1px solid var(--alert);
  border-left-width: 3px;
  background: rgba(255, 107, 53, 0.08);
}

.page-disclaimer .pd-notice__summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px clamp(14px, 2.4vw, 20px);
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.page-disclaimer .pd-notice__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .pd-notice__mark {
  flex: none;
  width: 8px;
  height: 8px;
  background: var(--alert);
}

.page-disclaimer .pd-notice__label {
  font-weight: 700;
  color: var(--ink);
}

.page-disclaimer .pd-notice__hint {
  margin-left: auto;
  color: var(--muted);
  letter-spacing: 0.06em;
}

.page-disclaimer .pd-notice__hint::after {
  content: "点击收起";
}

.page-disclaimer .pd-notice:not([open]) .pd-notice__hint::after {
  content: "点击展开";
}

.page-disclaimer .pd-notice__body {
  padding: 0 clamp(14px, 2.4vw, 20px) 16px;
}

.page-disclaimer .pd-notice__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.72;
  color: var(--pd-ink-soft);
}

/* ---------- 条款主区 ---------- */
.page-disclaimer .pd-body {
  margin-top: clamp(26px, 4vw, 44px);
}

.page-disclaimer .pd-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px clamp(16px, 3vw, 36px);
  padding: clamp(26px, 4vw, 42px) 0;
  border-top: 1px solid var(--hair);
}

.page-disclaimer .pd-clause__idx {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(2rem, 5.4vw, 3.2rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--blue);
  opacity: 0.3;
}

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

.page-disclaimer .pd-clause__title {
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 3.4vw, 1.55rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
  margin: 0 0 16px;
}

.page-disclaimer .pd-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 15px;
}

.page-disclaimer .pd-item {
  display: grid;
  grid-template-columns: 3.6em minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.page-disclaimer .pd-item__num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding-top: 5px;
  transition: color 0.25s var(--ease);
}

.page-disclaimer .pd-item:hover .pd-item__num,
.page-disclaimer .pd-item:focus-within .pd-item__num {
  color: var(--blue);
}

.page-disclaimer .pd-item p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--pd-ink-soft);
  overflow-wrap: break-word;
}

.page-disclaimer .pd-k {
  font-weight: 700;
}

/* ---------- 深色条款段 ---------- */
.page-disclaimer .pd-clause--dark {
  background: var(--space);
  color: var(--paper);
  border-top-color: var(--space);
  margin-inline: calc(var(--pad) * -1);
  padding-inline: var(--pad);
}

.page-disclaimer .pd-clause--dark .pd-clause__idx {
  color: var(--neon);
  opacity: 0.9;
}

.page-disclaimer .pd-clause--dark .pd-clause__title {
  color: var(--paper);
}

.page-disclaimer .pd-clause--dark .pd-item__num {
  color: rgba(245, 247, 250, 0.5);
}

.page-disclaimer .pd-clause--dark .pd-item p {
  color: rgba(245, 247, 250, 0.84);
}

.page-disclaimer .pd-clause--dark .pd-item:hover .pd-item__num,
.page-disclaimer .pd-clause--dark .pd-item:focus-within .pd-item__num {
  color: var(--neon);
}

/* ---------- 延伸链接 ---------- */
.page-disclaimer .pd-links {
  margin-top: clamp(26px, 4vw, 44px);
  padding-top: clamp(20px, 3vw, 30px);
  border-top: 1px solid var(--hair);
}

.page-disclaimer .pd-links__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-disclaimer .pd-links li {
  min-width: 0;
  font-size: 15px;
  line-height: 1.6;
}

@media (min-width: 760px) {
  .page-disclaimer .pd-clause {
    grid-template-columns: var(--pd-gutter) minmax(0, 1fr);
  }

  .page-disclaimer .pd-clause__idx {
    position: sticky;
    top: 24px;
  }

  .page-disclaimer .pd-links ul {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 32px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .pd-title {
    max-width: 24ch;
  }

  .page-disclaimer .pd-item p {
    font-size: 16px;
  }
}