.page-disclaimer{
  --dc-rail: 232px;
  --dc-cut: 30px;
  --dc-grid-line: rgba(30,78,102,.22);
  position: relative;
  overflow-x: hidden;
  padding-bottom: var(--s3);
  background:
    radial-gradient(1100px 480px at 86% -10%, rgba(22,224,200,.075), transparent 62%),
    radial-gradient(880px 420px at 0% 46%, rgba(110,75,214,.07), transparent 66%);
}

.page-disclaimer::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:0;
  pointer-events:none;
  background-image:
    repeating-linear-gradient(0deg, var(--dc-grid-line) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(90deg, var(--dc-grid-line) 0 1px, transparent 1px 56px);
  -webkit-mask-image: linear-gradient(180deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.35) 45%, transparent 82%);
  mask-image: linear-gradient(180deg, rgba(0,0,0,.85) 0%, rgba(0,0,0,.35) 45%, transparent 82%);
}

.page-disclaimer > *{
  position: relative;
  z-index: 1;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .crumbs{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  padding-top: var(--s1);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
}
.page-disclaimer .crumbs a{
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}
.page-disclaimer .crumbs a:hover,
.page-disclaimer .crumbs a:focus-visible{
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}
.page-disclaimer .crumbs span[aria-current="page"]{
  color: var(--cyan-soft);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero{
  padding-top: var(--s1);
}
.page-disclaimer .dc-hero__inner{
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-bottom: var(--s1);
}
.page-disclaimer .dc-hero__head{
  display: flex;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}
.page-disclaimer .dc-hero h1{
  margin: 0;
  font-size: clamp(34px, 9vw, 58px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -.02em;
  color: var(--text);
}
.page-disclaimer .dc-hero__tag{
  display: inline-block;
  padding: 4px 0 4px 12px;
  border-left: 2px solid var(--cyan);
  font-size: 12px;
  letter-spacing: .12em;
  line-height: 1.5;
  color: var(--muted);
  text-transform: uppercase;
}
.page-disclaimer .dc-hero__lede{
  max-width: 62ch;
  margin: 0;
  font-size: 17px;
  line-height: 1.75;
  color: var(--text);
}
.page-disclaimer .dc-hero__lede::first-line{
  color: var(--text);
}
.page-disclaimer .dc-hero__media{
  max-width: var(--shell);
  margin: 0 auto;
  padding: 0 var(--gut);
}
.page-disclaimer .dc-hero__media img{
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 7;
  object-fit: cover;
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - var(--dc-cut)) 0, 100% var(--dc-cut), 100% 100%, var(--dc-cut) 100%, 0 calc(100% - var(--dc-cut)));
}

/* ---------- 主布局 ---------- */
.page-disclaimer .dc-layout{
  display: grid;
  gap: var(--s1);
  padding-top: var(--s2);
}

/* ---------- 锚点导航 ---------- */
.page-disclaimer .dc-anchor{
  padding: 14px 16px;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(13,59,79,.85), rgba(8,37,56,.7));
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
.page-disclaimer .dc-anchor__title{
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
  text-transform: uppercase;
}
.page-disclaimer .dc-anchor__list{
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 4px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-disclaimer .dc-anchor__link{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  flex: 0 0 auto;
  padding: 7px 11px;
  font-size: 14px;
  line-height: 1.2;
  color: var(--muted);
  text-decoration: none;
  border: 1px solid var(--line);
  white-space: nowrap;
  transition: color .2s var(--ease), border-color .2s var(--ease), background-color .2s var(--ease);
}
.page-disclaimer .dc-anchor__no{
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--line);
  transition: color .2s var(--ease);
}
.page-disclaimer .dc-anchor__link:hover,
.page-disclaimer .dc-anchor__link:focus-visible{
  color: var(--text);
  border-color: var(--cyan);
}
.page-disclaimer .dc-anchor__link:hover .dc-anchor__no,
.page-disclaimer .dc-anchor__link:focus-visible .dc-anchor__no{
  color: var(--cyan);
}
.page-disclaimer .dc-anchor__link[data-active],
.page-disclaimer .dc-anchor__link[aria-current="true"]{
  color: var(--ink);
  background: var(--cyan);
  border-color: var(--cyan);
}
.page-disclaimer .dc-anchor__link[data-active] .dc-anchor__no,
.page-disclaimer .dc-anchor__link[aria-current="true"] .dc-anchor__no{
  color: rgba(4,18,31,.6);
}

/* ---------- 章节 ---------- */
.page-disclaimer .dc-chapter{
  position: relative;
  padding-bottom: 4px;
}
.page-disclaimer .dc-kicker{
  position: relative;
  margin: 0 0 14px;
  padding-left: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .04em;
  line-height: 1.6;
  color: var(--cyan);
}
.page-disclaimer .dc-kicker::before{
  content:"";
  position: absolute;
  left: 0;
  top: .35em;
  width: 3px;
  height: 1em;
  background: var(--cyan);
  box-shadow: 0 0 12px rgba(22,224,200,.75);
  transform: skewY(-12deg);
}
.page-disclaimer .dc-chapter__title{
  margin: 0 0 18px;
  font-size: clamp(24px, 5.4vw, 36px);
  font-weight: 900;
  line-height: 1.24;
  letter-spacing: -.01em;
  color: var(--text);
}
.page-disclaimer .dc-chapter p{
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text);
}
.page-disclaimer .dc-chapter p:last-child{
  margin-bottom: 0;
}
.page-disclaimer .dc-chapter strong{
  color: var(--cyan-soft);
  font-weight: 700;
}
.page-disclaimer .dc-inline{
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(22,224,200,.45);
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.page-disclaimer .dc-inline:hover,
.page-disclaimer .dc-inline:focus-visible{
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

/* ---------- 时间节奏列表 ---------- */
.page-disclaimer .dc-timing{
  position: relative;
  margin: 24px 0 26px;
  padding: 0 0 0 18px;
  list-style: none;
  border-left: 1px solid var(--line);
}
.page-disclaimer .dc-timing::after{
  content:"";
  position: absolute;
  left: -1px;
  top: 0;
  width: 1px;
  height: 34%;
  background: linear-gradient(180deg, var(--cyan), transparent);
}
.page-disclaimer .dc-timing__row{
  display: grid;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px dashed rgba(30,78,102,.6);
}
.page-disclaimer .dc-timing__row:last-child{
  border-bottom: 0;
}
.page-disclaimer .dc-timing__k{
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--orange);
}
.page-disclaimer .dc-timing__v{
  font-size: 15px;
  line-height: 1.65;
  color: var(--text);
}

/* ---------- 斜切分隔带 ---------- */
.page-disclaimer .dc-sep{
  position: relative;
  height: 34px;
  margin: 30px 0;
}
.page-disclaimer .dc-sep::before{
  content:"";
  position: absolute;
  left: 0;
  right: 0;
  top: 16px;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan) 0%, rgba(22,224,200,.35) 32%, transparent 82%);
  transform: skewX(-14deg);
  transform-origin: left center;
}
.page-disclaimer .dc-sep::after{
  content:"";
  position: absolute;
  right: 0;
  top: 6px;
  width: 96px;
  height: 18px;
  background: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 9px);
  transform: skewX(-14deg);
  opacity: .9;
}

/* ---------- 排查步骤 ---------- */
.page-disclaimer .dc-steps{
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}
.page-disclaimer .dc-steps__item{
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 0;
  border-top: 1px solid var(--line-soft);
}
.page-disclaimer .dc-steps__item:last-child{
  border-bottom: 1px solid var(--line-soft);
}
.page-disclaimer .dc-steps__num{
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 30px;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--cyan);
  opacity: .85;
}
.page-disclaimer .dc-steps__txt h3{
  margin: 0 0 6px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.45;
  color: var(--text);
}
.page-disclaimer .dc-steps__txt p{
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--muted);
}

/* ---------- 底部路径 ---------- */
.page-disclaimer .dc-path{
  position: relative;
  margin-top: var(--s2);
  padding: 26px 22px 28px;
  border: 1px solid var(--line);
  background:
    linear-gradient(150deg, rgba(13,59,79,.9) 0%, rgba(8,37,56,.72) 60%, rgba(4,18,31,.6) 100%);
  clip-path: polygon(0 0, calc(100% - var(--dc-cut)) 0, 100% var(--dc-cut), 100% 100%, var(--dc-cut) 100%, 0 calc(100% - var(--dc-cut)));
  overflow: hidden;
}
.page-disclaimer .dc-path::before{
  content:"";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--orange) 62%, transparent);
}
.page-disclaimer .dc-path__label{
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--cyan);
  text-transform: uppercase;
}
.page-disclaimer .dc-path__title{
  margin: 0 0 12px;
  font-size: clamp(20px, 4.4vw, 27px);
  font-weight: 900;
  line-height: 1.3;
  color: var(--text);
}
.page-disclaimer .dc-path__text{
  margin: 0 0 20px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}
.page-disclaimer .dc-path__links{
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 渐显 ---------- */
.page-disclaimer [data-reveal]{
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .32s var(--ease), transform .32s var(--ease);
}
.page-disclaimer [data-reveal].is-in{
  opacity: 1;
  transform: none;
}

/* ---------- 中屏 ---------- */
@media (min-width: 760px){
  .page-disclaimer .dc-anchor__list{
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    overflow: visible;
  }
  .page-disclaimer .dc-timing__row{
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
  .page-disclaimer .dc-steps__item{
    grid-template-columns: 56px minmax(0, 1fr);
    gap: 18px;
    padding: 20px 0;
  }
  .page-disclaimer .dc-steps__num{
    font-size: 38px;
  }
  .page-disclaimer .dc-path{
    padding: 32px 34px 34px;
  }
}

/* ---------- 宽屏：右侧锚点常驻 ---------- */
@media (min-width: 1000px){
  .page-disclaimer .dc-layout{
    grid-template-columns: minmax(0, 1fr) var(--dc-rail);
    gap: var(--s2);
    align-items: start;
  }
  .page-disclaimer .dc-aside{
    grid-column: 2;
    grid-row: 1;
    align-self: stretch;
  }
  .page-disclaimer .dc-body{
    grid-column: 1;
    grid-row: 1;
    min-width: 0;
  }
  .page-disclaimer .dc-anchor{
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
  .page-disclaimer .dc-anchor__list{
    display: block;
    overflow: visible;
  }
  .page-disclaimer .dc-anchor__list li + li{
    margin-top: 6px;
  }
  .page-disclaimer .dc-anchor__link{
    display: flex;
    width: 100%;
    border-color: transparent;
    border-left: 2px solid var(--line);
    background: transparent;
  }
  .page-disclaimer .dc-anchor__link:hover,
  .page-disclaimer .dc-anchor__link:focus-visible{
    border-color: transparent;
    border-left-color: var(--cyan);
    background: rgba(22,224,200,.06);
  }
  .page-disclaimer .dc-anchor__link[data-active],
  .page-disclaimer .dc-anchor__link[aria-current="true"]{
    background: rgba(22,224,200,.1);
    border-color: transparent;
    border-left: 2px solid var(--orange);
    color: var(--text);
  }
  .page-disclaimer .dc-anchor__link[data-active] .dc-anchor__no,
  .page-disclaimer .dc-anchor__link[aria-current="true"] .dc-anchor__no{
    color: var(--cyan);
  }
  .page-disclaimer .dc-chapter p{
    font-size: 17px;
    max-width: 68ch;
  }
  .page-disclaimer .dc-body{
    max-width: 780px;
  }
}

/* ---------- 降级动效 ---------- */
@media (prefers-reduced-motion: reduce){
  .page-disclaimer [data-reveal]{
    opacity: 1;
    transform: none;
    transition: none;
  }
}