.page-disclaimer {
  --disc-body: #C4D0DF;
  --disc-paper-ink: #2A3644;
  --disc-paper-line: rgba(11, 18, 32, .16);
  --disc-paper-accent: #0E7F6D;
  background: var(--ink-900);
}

.page-disclaimer .disc-crumb {
  padding: clamp(14px, 2.4vw, 22px) 0 0;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(130% 120% at 94% -8%, rgba(56, 242, 208, .10), transparent 60%),
    radial-gradient(90% 90% at 2% 108%, rgba(255, 107, 44, .09), transparent 58%),
    var(--ink-900);
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 8px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 18px);
  opacity: .8;
  pointer-events: none;
}

.page-disclaimer .disc-hero__texture {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(620px, 74%);
  opacity: .5;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 48%, #000 100%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 48%, #000 100%);
}

.page-disclaimer .disc-hero__texture img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right center;
}

.page-disclaimer .disc-hero__inner {
  position: relative;
  z-index: 1;
  padding-top: clamp(30px, 6vw, 62px);
  padding-bottom: clamp(34px, 5.5vw, 58px);
}

.page-disclaimer .disc-hero__plate {
  max-width: 660px;
  border-left: 2px solid var(--signal);
  padding-left: clamp(16px, 3vw, 28px);
}

.page-disclaimer .disc-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(30px, 5.6vw, 54px);
  line-height: 1.06;
  letter-spacing: -.01em;
  font-weight: 500;
  color: var(--paper);
}

.page-disclaimer .disc-hero__lead {
  margin: 18px 0 0;
  max-width: 56ch;
  font-size: clamp(14.5px, 1.6vw, 16.5px);
  line-height: 1.9;
  color: var(--disc-body);
}

.page-disclaimer .disc-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

/* ---------- 两栏骨架 ---------- */
.page-disclaimer .disc-layout {
  display: grid;
  gap: clamp(28px, 4vw, 44px);
  padding-top: clamp(34px, 5vw, 60px);
  padding-bottom: clamp(44px, 7vw, 80px);
}

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

/* ---------- 右侧索引轨 ---------- */
.page-disclaimer .disc-rail__inner {
  border: 1px solid var(--line);
  background: var(--ink-800);
  padding: 18px 16px;
}

.page-disclaimer .disc-rail__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--metal);
}

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

.page-disclaimer .disc-rail__link {
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 8px;
  align-items: baseline;
  padding: 9px 8px;
  border-left: 2px solid transparent;
  color: var(--cyan);
  font-size: 14px;
  text-decoration: none;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .disc-rail__no {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--metal-dim);
}

.page-disclaimer .disc-rail__link:hover {
  background: rgba(56, 242, 208, .08);
  color: var(--cyan-soft);
}

.page-disclaimer .disc-rail__link[aria-current] {
  background: rgba(255, 107, 44, .08);
  border-left-color: var(--signal);
  color: var(--paper);
}

.page-disclaimer .disc-rail__link[aria-current] .disc-rail__no {
  color: var(--signal);
}

/* ---------- 条款章节 ---------- */
.page-disclaimer .disc-section {
  margin-top: clamp(26px, 4vw, 40px);
  padding-top: clamp(26px, 4vw, 40px);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .disc-section:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-disclaimer .disc-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-disclaimer .disc-section__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--signal);
}

.page-disclaimer .disc-section h2 {
  margin: 0;
  font-size: clamp(20px, 3vw, 27px);
  font-weight: 500;
  letter-spacing: .01em;
  color: var(--paper);
}

.page-disclaimer .disc-body p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--disc-body);
}

.page-disclaimer .disc-body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 242, 208, .35);
}

.page-disclaimer .disc-body a:hover {
  color: var(--cyan-soft);
  border-bottom-color: var(--cyan-soft);
}

.page-disclaimer .disc-note {
  margin-top: 16px;
  padding-left: 14px;
  border-left: 1px solid var(--line);
  font-size: 14px;
  color: var(--metal);
}

/* ---------- 编号条款清单 ---------- */
.page-disclaimer .disc-term {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-term li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-term__no {
  font-family: var(--font-mono);
  font-size: 12px;
  padding-top: 4px;
  color: var(--cyan);
}

.page-disclaimer .disc-term__text {
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--disc-body);
}

.page-disclaimer .disc-term__text strong {
  color: var(--paper);
  font-weight: 600;
}

/* ---------- 浅色档案纸 ---------- */
.page-disclaimer .disc-paper {
  position: relative;
  margin-top: 6px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--card);
  border: 1px solid var(--disc-paper-line);
  box-shadow:
    7px 7px 0 -1px rgba(242, 245, 248, .14),
    0 24px 48px -28px rgba(0, 0, 0, .8);
}

.page-disclaimer .disc-paper::before {
  content: "";
  position: absolute;
  inset: 8px 8px auto 8px;
  height: 1px;
  background-image: repeating-linear-gradient(90deg, var(--disc-paper-line) 0 6px, transparent 6px 12px);
}

.page-disclaimer .disc-paper p {
  color: var(--disc-paper-ink);
  font-size: 14.5px;
  line-height: 1.9;
}

.page-disclaimer .disc-paper .disc-term {
  border-top-color: var(--disc-paper-line);
}

.page-disclaimer .disc-paper .disc-term li {
  border-bottom-color: var(--disc-paper-line);
}

.page-disclaimer .disc-paper .disc-term__no {
  color: var(--disc-paper-accent);
}

.page-disclaimer .disc-paper .disc-term__text {
  color: var(--disc-paper-ink);
}

.page-disclaimer .disc-paper .disc-term__text strong {
  color: #0B1220;
}

/* ---------- 联系信息卡 ---------- */
.page-disclaimer .disc-contact {
  margin-top: 18px;
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(19, 29, 49, .96), var(--ink-800));
}

.page-disclaimer .disc-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 12px 0;
  border-bottom: 1px dashed var(--line);
}

.page-disclaimer .disc-line:last-of-type {
  border-bottom: 0;
}

.page-disclaimer .disc-line__key {
  flex: 0 0 auto;
  min-width: 74px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--metal);
}

.page-disclaimer .disc-line__val {
  min-width: 0;
  font-size: 15px;
  color: var(--paper);
  word-break: break-all;
}

.page-disclaimer .disc-line .copy-btn {
  margin-left: auto;
}

/* ---------- 响应式 ---------- */
@media (min-width: 980px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: minmax(0, 1fr) 232px;
    align-items: start;
  }

  .page-disclaimer .disc-body {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer .disc-rail {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer .disc-rail__inner {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }
}

@media (max-width: 599px) {
  .page-disclaimer .disc-hero__texture {
    width: 100%;
    opacity: .26;
    -webkit-mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .35) 70%, transparent 100%);
    mask-image: linear-gradient(180deg, #000 0%, rgba(0, 0, 0, .35) 70%, transparent 100%);
  }

  .page-disclaimer .disc-hero__plate {
    padding-left: 14px;
  }

  .page-disclaimer .disc-hero__tags .tag {
    font-size: 11px;
  }

  .page-disclaimer .disc-line__key {
    min-width: 0;
  }

  .page-disclaimer .disc-line__val {
    flex: 1 1 100%;
    order: 3;
  }

  .page-disclaimer .disc-line .copy-btn {
    margin-left: auto;
  }

  .page-disclaimer .disc-paper {
    box-shadow: 4px 4px 0 -1px rgba(242, 245, 248, .14);
  }
}
<<<END>>>