.page-disclaimer {
  --dc-num-col: 76px;
  --dc-read: 38em;
  background:
    radial-gradient(120% 78% at 90% -12%, rgba(226, 118, 47, .16), transparent 62%),
    radial-gradient(90% 56% at 4% 2%, rgba(127, 200, 212, .10), transparent 64%),
    var(--yh-ink);
  color: var(--yh-paper);
  overflow-x: hidden;
}

/* ---------- 首屏框景 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  padding-top: clamp(22px, 4vw, 40px);
  overflow: hidden;
  background: linear-gradient(180deg, rgba(19, 26, 46, .92), rgba(11, 16, 32, .18) 72%);
  border-bottom: 1px solid var(--yh-rule);
}

.page-disclaimer .dc-hero::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 10px;
  background-image: repeating-linear-gradient(90deg, rgba(217, 164, 65, .55) 0 1px, transparent 1px 22px);
  opacity: .5;
  pointer-events: none;
}

.page-disclaimer .dc-hero__title {
  margin: .16em 0 .26em;
  font-family: var(--yh-font-display);
  font-size: clamp(40px, 9vw, 96px);
  line-height: .96;
  letter-spacing: -.03em;
  color: var(--yh-gold);
}

.page-disclaimer .dc-hero__lead {
  margin: 0 0 16px;
  max-width: var(--dc-read);
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.85;
  color: rgba(244, 235, 216, .86);
}

.page-disclaimer .dc-hero__note {
  margin: 0 0 clamp(22px, 4vw, 34px);
  font-family: var(--yh-font-num);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--yh-mist);
}

.page-disclaimer .dc-hero__media {
  position: relative;
  margin: 0;
}

.page-disclaimer .dc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 300px;
  object-fit: cover;
  opacity: .8;
}

.page-disclaimer .dc-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 16, 32, .7), rgba(11, 16, 32, 0) 46%, rgba(11, 16, 32, .88));
  pointer-events: none;
}

/* ---------- 主体骨架 ---------- */
.page-disclaimer .dc-shell {
  display: grid;
  gap: clamp(26px, 4vw, 40px);
  padding-block: clamp(34px, 6vw, 78px);
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .dc-index__title {
  margin: 0 0 14px;
  font-family: var(--yh-font-num);
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--yh-ice);
}

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

.page-disclaimer .dc-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 9px 10px 9px 12px;
  border-left: 1px solid var(--yh-rule);
  color: var(--yh-mist);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color .18s var(--yh-ease), background-color .18s var(--yh-ease), border-color .18s var(--yh-ease);
}

.page-disclaimer .dc-index__link:hover {
  color: var(--yh-paper);
  background-color: rgba(127, 200, 212, .08);
  border-left-color: var(--yh-gold);
}

.page-disclaimer .dc-index__link:focus-visible {
  outline: 2px solid var(--yh-gold);
  outline-offset: 2px;
}

.page-disclaimer .dc-index__link[aria-current="true"] {
  color: var(--yh-paper);
  background-color: rgba(226, 118, 47, .12);
  border-left-color: var(--yh-orange);
}

.page-disclaimer .dc-index__num {
  font-family: var(--yh-font-num);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--yh-orange);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .dc-clauses {
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-disclaimer .dc-clause {
  display: grid;
  gap: 8px;
  padding-block: clamp(26px, 4vw, 42px);
  border-top: 1px solid var(--yh-rule);
  scroll-margin-top: calc(var(--yh-hh) + 26px);
  transition: background-color .25s var(--yh-ease);
}

.page-disclaimer .dc-clause:first-child {
  border-top: 0;
  padding-top: 4px;
}

.page-disclaimer .dc-clause:hover {
  background-color: rgba(127, 200, 212, .05);
}

.page-disclaimer .dc-clause__rail {
  position: relative;
}

.page-disclaimer .dc-clause__num {
  display: block;
  font-family: var(--yh-font-num);
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1;
  letter-spacing: -.02em;
  font-variant-numeric: tabular-nums;
  color: var(--yh-gold);
}

.page-disclaimer .dc-clause__rail::after {
  content: "";
  display: block;
  width: 1px;
  height: 28px;
  margin-top: 14px;
  background: linear-gradient(180deg, var(--yh-orange), transparent);
}

.page-disclaimer .dc-clause__body {
  min-width: 0;
}

.page-disclaimer .dc-clause__body h2 {
  margin: 0 0 14px;
  font-size: clamp(19px, 2.4vw, 25px);
  line-height: 1.4;
  letter-spacing: -.01em;
  color: var(--yh-paper);
}

.page-disclaimer .dc-clause__body p {
  margin: 0 0 14px;
  max-width: var(--dc-read);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 235, 216, .84);
}

.page-disclaimer .dc-clause__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dc-clause__body a {
  color: var(--yh-ice);
  text-decoration: underline;
  text-underline-offset: 3px;
  word-break: break-word;
}

.page-disclaimer .dc-clause__body a:hover {
  color: var(--yh-gold);
}

.page-disclaimer .dc-clause__body a:focus-visible {
  outline: 2px solid var(--yh-gold);
  outline-offset: 2px;
}

.page-disclaimer .dc-clause__body strong {
  color: var(--yh-paper);
  font-family: var(--yh-font-num);
  font-size: .95em;
  word-break: break-word;
}

/* 条目列表 */
.page-disclaimer .dc-facts {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
  max-width: var(--dc-read);
}

.page-disclaimer .dc-facts li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 235, 216, .82);
}

.page-disclaimer .dc-facts li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: .72em;
  width: 6px;
  height: 6px;
  background: var(--yh-gold);
  transform: rotate(45deg);
}

.page-disclaimer .dc-facts li strong {
  color: var(--yh-paper);
  font-weight: 600;
}

/* 定义列表：金色左边框 */
.page-disclaimer .dc-defs {
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 14px;
  max-width: var(--dc-read);
}

.page-disclaimer .dc-defs > div {
  border-left: 2px solid var(--yh-gold);
  padding-left: 14px;
}

.page-disclaimer .dc-defs dt {
  font-family: var(--yh-font-display);
  font-size: 15px;
  letter-spacing: .02em;
  color: var(--yh-gold);
}

.page-disclaimer .dc-defs dd {
  margin: 4px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 235, 216, .82);
}

/* 复制行 */
.page-disclaimer .dc-clause__tool {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.page-disclaimer .dc-copy {
  font-size: 12px;
  letter-spacing: .06em;
}

.page-disclaimer .dc-status {
  min-height: 1em;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--yh-live);
}

/* ---------- 收束卡 ---------- */
.page-disclaimer .dc-close {
  margin-top: clamp(28px, 5vw, 46px);
  padding: clamp(20px, 4vw, 34px);
  display: grid;
  gap: 12px;
  border: 1px solid var(--yh-rule);
  border-left: 3px solid var(--yh-orange);
  background: linear-gradient(135deg, rgba(19, 26, 46, .96), rgba(11, 16, 32, .62));
  backdrop-filter: blur(6px);
}

.page-disclaimer .dc-close__title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 22px);
  letter-spacing: -.01em;
  color: var(--yh-paper);
}

.page-disclaimer .dc-close p {
  margin: 0;
  max-width: var(--dc-read);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 235, 216, .82);
}

.page-disclaimer .dc-close__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .dc-top {
  position: fixed;
  right: clamp(12px, 3vw, 24px);
  bottom: clamp(14px, 3vw, 24px);
  z-index: 30;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid var(--yh-rule);
  border-radius: 4px;
  background: rgba(11, 16, 32, .88);
  color: var(--yh-gold);
  font-family: var(--yh-font-num);
  font-size: 16px;
  line-height: 1;
  text-decoration: none;
  box-shadow: var(--yh-shadow);
  transition: transform .18s var(--yh-ease), border-color .18s var(--yh-ease), color .18s var(--yh-ease);
}

.page-disclaimer .dc-top:hover {
  transform: translateY(-3px);
  border-color: var(--yh-gold);
  color: var(--yh-paper);
}

.page-disclaimer .dc-top:focus-visible {
  outline: 2px solid var(--yh-gold);
  outline-offset: 2px;
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .dc-clause {
    grid-template-columns: var(--dc-num-col) minmax(0, 1fr);
    gap: clamp(16px, 3vw, 30px);
  }
}

@media (min-width: 880px) {
  .page-disclaimer .dc-shell {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 5vw, 64px);
  }

  .page-disclaimer .dc-index {
    position: sticky;
    top: calc(var(--yh-hh) + 22px);
    align-self: start;
  }
}

@media (max-width: 560px) {
  .page-disclaimer .dc-hero__media img {
    max-height: 190px;
  }

  .page-disclaimer .dc-top {
    width: 40px;
    height: 40px;
    font-size: 14px;
  }

  .page-disclaimer .dc-clause__rail::after {
    height: 16px;
    margin-top: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-clause,
  .page-disclaimer .dc-index__link,
  .page-disclaimer .dc-top {
    transition: none;
  }

  .page-disclaimer .dc-top:hover {
    transform: none;
  }
}

/* ---------- 打印：深字浅底 ---------- */
@media print {
  .page-disclaimer {
    background: #fff;
    color: #111;
  }

  .page-disclaimer .dc-hero {
    background: none;
    border-bottom: 1px solid #bbb;
  }

  .page-disclaimer .dc-hero::before,
  .page-disclaimer .dc-hero__media,
  .page-disclaimer .dc-index,
  .page-disclaimer .dc-clause__tool,
  .page-disclaimer .dc-top {
    display: none;
  }

  .page-disclaimer .dc-hero__title {
    color: #111;
  }

  .page-disclaimer .dc-hero__lead,
  .page-disclaimer .dc-hero__note,
  .page-disclaimer .dc-clause__body p,
  .page-disclaimer .dc-facts li,
  .page-disclaimer .dc-defs dd,
  .page-disclaimer .dc-close p {
    color: #222;
  }

  .page-disclaimer .dc-clause__body h2,
  .page-disclaimer .dc-close__title {
    color: #111;
  }

  .page-disclaimer .dc-clause,
  .page-disclaimer .dc-close,
  .page-disclaimer .dc-defs > div {
    border-color: #bbb;
    background: none;
  }

  .page-disclaimer .dc-clause__num,
  .page-disclaimer .dc-defs dt {
    color: #8a5a00;
  }
}
<<<END>>>