.page-disclaimer {
  --pd-line: rgba(140, 151, 184, .22);
  --pd-accent: var(--cyan);
  --pd-panel: linear-gradient(165deg, rgba(20, 27, 54, .94), rgba(11, 16, 36, .9));
  display: block;
  color: var(--cloud);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .notice-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--ink-900);
  border-bottom: 1px solid var(--pd-line);
}

.page-disclaimer .notice-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .34;
  z-index: 0;
}

.page-disclaimer .notice-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg, rgba(237, 241, 250, .05) 0 1px, transparent 1px 5px),
    linear-gradient(104deg, rgba(5, 7, 15, .94) 0%, rgba(11, 16, 36, .76) 54%, rgba(11, 16, 36, .42) 100%);
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  z-index: 2;
  opacity: .85;
  background: linear-gradient(90deg, #3BE8E0, #7BD88F 22%, #FFD166 44%, #FF8A5B 64%, #FF3D9A 82%, #6C8CFF);
}

.page-disclaimer .notice-hero-inner {
  position: relative;
  z-index: 3;
  padding-top: 34px;
  padding-bottom: 30px;
}

.page-disclaimer .notice-kicker {
  margin: 14px 0 8px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--pd-accent);
}

.page-disclaimer .notice-kicker::before {
  content: "";
  display: inline-block;
  width: 22px;
  height: 2px;
  margin-right: 10px;
  vertical-align: .28em;
  background: var(--pd-accent);
}

.page-disclaimer h1 {
  margin: 0 0 16px;
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: clamp(29px, 6.4vw, 58px);
  line-height: 1.14;
  letter-spacing: .005em;
  color: var(--cloud);
  text-wrap: balance;
}

.page-disclaimer .notice-lede {
  max-width: 60ch;
  margin: 0;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--cloud);
  opacity: .86;
}

.page-disclaimer .notice-hint {
  max-width: 62ch;
  margin: 20px 0 0;
  padding-left: 12px;
  border-left: 2px solid var(--cyan);
  font-size: 14px;
  line-height: 1.75;
  color: var(--slate);
}

/* ---------- 版面骨架 ---------- */

.page-disclaimer .notice-layout {
  display: grid;
  gap: 22px;
  padding-top: 26px;
  padding-bottom: 60px;
  min-width: 0;
}

.page-disclaimer .notice-main {
  min-width: 0;
}

/* ---------- 目录 ---------- */

.page-disclaimer .notice-toc {
  position: sticky;
  top: var(--header-h);
  z-index: 6;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: linear-gradient(180deg, rgba(20, 27, 54, .96), rgba(11, 16, 36, .94));
  box-shadow: inset 0 0 0 1px var(--pd-line);
  clip-path: polygon(var(--cut) 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, var(--cut) 100%, 0 calc(100% - var(--cut)), 0 var(--cut));
}

.page-disclaimer .toc-title {
  display: none;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--slate);
}

.page-disclaimer .toc-list {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  gap: 4px;
  margin: 0;
  padding: 0;
  overflow-x: auto;
  list-style: none;
  scrollbar-width: none;
}

.page-disclaimer .toc-list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .toc-item {
  flex: 0 0 auto;
}

.page-disclaimer .toc-link {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 7px 11px;
  border-left: 2px solid transparent;
  font-size: 13.5px;
  color: var(--slate);
  text-decoration: none;
  white-space: nowrap;
  transition: color .18s ease-out, border-color .18s ease-out, background-color .18s ease-out;
}

.page-disclaimer .toc-link:hover,
.page-disclaimer .toc-link:focus-visible {
  color: var(--cloud);
  border-left-color: var(--cyan);
  background: rgba(59, 232, 224, .07);
}

.page-disclaimer .toc-num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: .08em;
  color: var(--amber);
}

.page-disclaimer .toc-top {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .12em;
  color: var(--cloud);
  text-decoration: none;
  box-shadow: inset 0 0 0 1px rgba(59, 232, 224, .4);
  transition: background-color .18s ease-out, box-shadow .18s ease-out;
}

.page-disclaimer .toc-top:hover,
.page-disclaimer .toc-top:focus-visible {
  background: rgba(59, 232, 224, .12);
  box-shadow: inset 0 0 0 1px var(--cyan);
}

/* ---------- 章节 ---------- */

.page-disclaimer .notice-sec,
.page-disclaimer .notice-paths {
  scroll-margin-top: calc(var(--header-h) + 76px);
  padding-top: 8px;
}

.page-disclaimer .notice-sec--a { --pd-accent: var(--cyan); }
.page-disclaimer .notice-sec--b { --pd-accent: var(--amber); }
.page-disclaimer .notice-sec--c { --pd-accent: #FF6B8A; }
.page-disclaimer .notice-sec--d { --pd-accent: #6C8CFF; }
.page-disclaimer .notice-sec--e { --pd-accent: #7BD88F; }
.page-disclaimer .notice-paths { --pd-accent: var(--magenta); }

.page-disclaimer .notice-sec:target {
  background: linear-gradient(90deg, rgba(59, 232, 224, .08), transparent 62%);
  transition: background-color .2s ease-out;
}

.page-disclaimer .notice-sec-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--pd-line);
}

.page-disclaimer .notice-sec-head .notice-kicker {
  margin-top: 0;
  margin-bottom: 6px;
}

.page-disclaimer .notice-sec-head h2 {
  margin: 0;
  font-family: var(--font-cn);
  font-weight: 900;
  font-size: clamp(21px, 3.4vw, 28px);
  line-height: 1.28;
  color: var(--cloud);
}

.page-disclaimer .notice-count {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--slate);
}

.page-disclaimer .notice-sec-lede {
  margin: 14px 0 4px;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--slate);
}

/* ---------- 条文清单 ---------- */

.page-disclaimer .notice-list {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .notice-rule {
  position: relative;
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 20px 0;
}

.page-disclaimer .notice-rule + .notice-rule::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  transform: skewX(-16deg);
  transform-origin: left center;
  background: linear-gradient(90deg, var(--pd-accent), rgba(140, 151, 184, .22) 42%, transparent);
  opacity: .7;
}

.page-disclaimer .rule-num {
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  letter-spacing: .06em;
  text-align: right;
  color: var(--amber);
}

.page-disclaimer .rule-body {
  min-width: 0;
}

.page-disclaimer .rule-text {
  margin: 0;
  font-size: 16px;
  line-height: 1.88;
  color: var(--cloud);
}

.page-disclaimer .rule-more {
  margin-top: 10px;
}

.page-disclaimer .rule-more summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 3px 0;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .14em;
  color: var(--cyan);
  cursor: pointer;
  list-style: none;
  transition: color .18s ease-out;
}

.page-disclaimer .rule-more summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .rule-more summary::before {
  content: "+";
  display: inline-block;
  width: 14px;
  font-size: 14px;
  line-height: 1;
  color: var(--amber);
  text-align: center;
}

.page-disclaimer .rule-more[open] summary::before {
  content: "−";
}

.page-disclaimer .rule-more summary:hover,
.page-disclaimer .rule-more summary:focus-visible {
  color: var(--cloud);
}

.page-disclaimer .rule-more p {
  margin: 8px 0 0;
  padding-left: 12px;
  border-left: 2px solid rgba(59, 232, 224, .38);
  font-size: 14.5px;
  line-height: 1.82;
  color: var(--slate);
}

/* ---------- 下一步指引 ---------- */

.page-disclaimer .notice-paths {
  padding-top: 30px;
}

.page-disclaimer .path-grid {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .path-card {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 18px 16px 16px;
  background: var(--pd-panel);
  box-shadow: inset 0 0 0 1px var(--pd-line);
  clip-path: polygon(var(--cut) 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, var(--cut) 100%, 0 calc(100% - var(--cut)), 0 var(--cut));
  color: var(--cloud);
  text-decoration: none;
  transition: background-color .18s ease-out, box-shadow .18s ease-out;
}

.page-disclaimer .path-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 42px;
  height: 3px;
  background: var(--pd-accent);
}

.page-disclaimer .path-card:hover,
.page-disclaimer .path-card:focus-visible {
  background: linear-gradient(165deg, rgba(29, 38, 80, .96), rgba(11, 16, 36, .94));
  box-shadow: inset 0 0 0 1px rgba(59, 232, 224, .55);
}

.page-disclaimer .path-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--amber);
}

.page-disclaimer .path-title {
  font-family: var(--font-cn);
  font-weight: 700;
  font-size: 16.5px;
  line-height: 1.4;
}

.page-disclaimer .path-desc {
  font-size: 14px;
  line-height: 1.78;
  color: var(--slate);
}

.page-disclaimer .path-go {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: .1em;
  color: var(--cyan);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-disclaimer .path-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-hero-inner {
    padding-top: 74px;
    padding-bottom: 54px;
  }

  .page-disclaimer .notice-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: 44px;
    padding-top: 52px;
    padding-bottom: 88px;
  }

  .page-disclaimer .notice-toc {
    position: sticky;
    top: calc(var(--header-h) + 22px);
    display: block;
    padding: 18px 16px;
    align-self: start;
  }

  .page-disclaimer .toc-title {
    display: block;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--pd-line);
  }

  .page-disclaimer .toc-list {
    display: grid;
    gap: 2px;
    margin: 10px 0 14px;
    overflow: visible;
  }

  .page-disclaimer .toc-link {
    display: flex;
    padding: 8px 10px;
  }

  .page-disclaimer .toc-top {
    justify-content: center;
    width: 100%;
  }

  .page-disclaimer .notice-sec,
  .page-disclaimer .notice-paths {
    scroll-margin-top: calc(var(--header-h) + 26px);
  }

  .page-disclaimer .notice-rule {
    grid-template-columns: 52px minmax(0, 1fr);
    gap: 18px;
    padding: 24px 0;
  }

  .page-disclaimer .rule-text {
    font-size: 16.5px;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .path-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .notice-layout {
    grid-template-columns: 230px minmax(0, 1fr);
    gap: 56px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .toc-link,
  .page-disclaimer .toc-top,
  .page-disclaimer .path-card,
  .page-disclaimer .rule-more summary {
    transition: none;
  }
}