.page-disclaimer{
  --d-max: 880px;
  --d-pad: 18px;
  padding: 0 var(--d-pad) 84px;
  color: var(--muted);
}

/* ---------- 修订标签带 ---------- */
.page-disclaimer .d-hero{
  max-width: var(--d-max);
  margin: 0 auto;
}

.page-disclaimer .d-revision{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 9px 13px;
  margin-bottom: 28px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-left: 3px solid var(--ember);
  border-radius: var(--radius);
  font-size: 13px;
  line-height: 1.55;
}

.page-disclaimer .d-revision__flag{
  background: var(--ember);
  color: var(--paper);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: .14em;
  padding: 2px 8px;
  border-radius: 2px;
}

.page-disclaimer .d-revision__ver{
  color: var(--lime);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .06em;
}

.page-disclaimer .d-revision__note{
  color: var(--muted);
}

.page-disclaimer .d-hero h1{
  margin: 0 0 18px;
  font-size: clamp(30px, 7.4vw, 62px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -.03em;
  color: var(--paper);
}

.page-disclaimer .d-hero__lead{
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 顶部横幅 ---------- */
.page-disclaimer .d-banner{
  max-width: var(--d-max);
  margin: 34px auto 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--ink-2);
}

.page-disclaimer .d-banner img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 450;
  object-fit: cover;
  filter: saturate(.78) contrast(1.1) brightness(.92);
}

/* ---------- 章节骨架 ---------- */
.page-disclaimer .d-block{
  max-width: var(--d-max);
  margin: 0 auto 46px;
  padding-top: 30px;
  border-top: 1px dotted var(--line);
}

.page-disclaimer .d-block__title{
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 0 0 12px;
  font-size: clamp(21px, 3.6vw, 30px);
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--paper);
}

.page-disclaimer .d-block__idx{
  flex: none;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--ember);
  border: 1px solid var(--ember-deep);
  border-radius: 2px;
  padding: 2px 6px;
  transform: translateY(-3px);
}

.page-disclaimer .d-block__lead{
  margin: 0 0 22px;
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 可展开条款 ---------- */
.page-disclaimer .d-fold{
  margin: 0 0 10px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--ember-deep);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color .24s ease, background .24s ease;
}

.page-disclaimer .d-fold[open]{
  border-left-color: var(--ember);
  background: var(--ink-2);
}

.page-disclaimer .d-fold:hover{
  border-left-color: var(--ember);
}

.page-disclaimer .d-fold__summary{
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 15px 17px;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.65;
  color: var(--paper);
  transition: color .2s ease;
}

.page-disclaimer .d-fold__summary::-webkit-details-marker{
  display: none;
}

.page-disclaimer .d-fold__summary::before{
  content: "＋";
  flex: none;
  color: var(--ember);
  font-weight: 700;
  font-size: 15px;
  line-height: 1.75;
  transition: transform .24s ease;
}

.page-disclaimer .d-fold[open] .d-fold__summary::before{
  content: "－";
}

.page-disclaimer .d-fold__summary:hover{
  color: var(--lime);
}

.page-disclaimer .archive__body{
  padding: 2px 17px 18px 40px;
  border-top: 1px dotted var(--line);
  margin-top: 2px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .archive__body p{
  margin: 14px 0 0;
}

.page-disclaimer .archive__body a{
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-all;
}

.page-disclaimer .archive__body a:hover{
  color: var(--lime);
}

/* ---------- 反馈流程 ---------- */
.page-disclaimer .d-flow{
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.page-disclaimer .d-flow__step{
  position: relative;
  padding: 16px 15px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  outline-offset: 3px;
  transition: border-color .22s ease, transform .22s ease;
}

.page-disclaimer .d-flow__step:hover,
.page-disclaimer .d-flow__step:focus-within,
.page-disclaimer .d-flow__step:focus{
  border-color: var(--ember);
  transform: translateY(-2px);
}

.page-disclaimer .d-flow__no{
  display: block;
  font-size: 21px;
  font-weight: 700;
  letter-spacing: .06em;
  color: var(--ember);
  margin-bottom: 6px;
}

.page-disclaimer .d-flow__name{
  display: block;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--paper);
}

.page-disclaimer .d-flow__hint{
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 反馈补充说明 ---------- */
.page-disclaimer .d-note{
  padding: 18px 18px 16px;
  background: var(--ink-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-disclaimer .d-note__text{
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .d-note__text a{
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-all;
}

.page-disclaimer .d-note__text a:hover{
  color: var(--lime);
}

.page-disclaimer .d-note__links{
  margin: 12px 0 0;
  padding-top: 12px;
  border-top: 1px dotted var(--line);
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .d-note__links a{
  color: var(--ember);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .d-note__links a:hover{
  color: var(--lime);
}

/* ---------- 纯文本段落区 ---------- */
.page-disclaimer .d-plain{
  padding-left: 16px;
  border-left: 2px solid var(--line);
}

.page-disclaimer .d-plain p{
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .d-plain p:last-child{
  margin-bottom: 0;
}

.page-disclaimer .d-plain a{
  color: var(--ember);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .d-plain a:hover{
  color: var(--lime);
}

/* ---------- 底部相关入口 ---------- */
.page-disclaimer .d-more{
  max-width: var(--d-max);
  margin: 0 auto;
  padding: 24px 20px 22px;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--ember);
  border-radius: var(--radius);
}

.page-disclaimer .d-more__title{
  margin: 0 0 16px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--paper);
}

.page-disclaimer .d-more__list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

.page-disclaimer .d-more__list li{
  border-bottom: 1px dotted var(--line);
}

.page-disclaimer .d-more__list li:last-child{
  border-bottom: none;
}

.page-disclaimer .d-more__list a{
  display: block;
  padding: 11px 2px;
  font-size: 15px;
  line-height: 1.6;
  color: var(--muted);
  text-decoration: none;
  transition: color .2s ease, padding-left .2s ease;
}

.page-disclaimer .d-more__list a:hover{
  color: var(--ember);
  padding-left: 8px;
}

/* ---------- 数字统一等宽 ---------- */
.page-disclaimer .num{
  font-family: var(--font-mono);
  letter-spacing: .04em;
  color: var(--cyan);
}

.page-disclaimer .d-block__idx.num{
  font-family: var(--font-mono);
  color: var(--ember);
}

.page-disclaimer .d-flow__no.num{
  font-family: var(--font-mono);
  color: var(--ember);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px){
  .page-disclaimer{
    --d-pad: 30px;
  }

  .page-disclaimer .d-flow{
    grid-template-columns: repeat(2, 1fr);
  }

  .page-disclaimer .d-more__list{
    grid-template-columns: repeat(2, 1fr);
    column-gap: 26px;
  }

  .page-disclaimer .d-more__list li:nth-last-child(2){
    border-bottom: none;
  }
}

@media (min-width: 900px){
  .page-disclaimer{
    --d-pad: 40px;
  }

  .page-disclaimer .d-flow{
    grid-template-columns: repeat(4, 1fr);
  }

  .page-disclaimer .d-hero__lead,
  .page-disclaimer .d-block__lead{
    max-width: 74ch;
  }
}

@media (min-width: 900px) and (hover: hover){
  .page-disclaimer .d-flow__hint{
    position: absolute;
    left: 0;
    right: 0;
    bottom: calc(100% + 8px);
    margin: 0;
    padding: 10px 12px;
    background: var(--ink);
    border: 1px solid var(--ember-deep);
    border-radius: var(--radius);
    color: var(--paper);
    font-size: 12.5px;
    line-height: 1.68;
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, .55);
    z-index: 4;
    transition: opacity .2s ease, transform .2s ease, visibility .2s ease;
  }

  .page-disclaimer .d-flow__step:hover .d-flow__hint,
  .page-disclaimer .d-flow__step:focus-within .d-flow__hint,
  .page-disclaimer .d-flow__step:focus .d-flow__hint{
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce){
  .page-disclaimer .d-fold,
  .page-disclaimer .d-flow__step,
  .page-disclaimer .d-more__list a{
    transition: none;
  }

  .page-disclaimer .d-flow__step:hover,
  .page-disclaimer .d-flow__step:focus-within,
  .page-disclaimer .d-flow__step:focus{
    transform: none;
  }
}