.page-disclaimer {
  --dc-rail: 250px;
  background: var(--hx-ink);
  color: var(--hx-cool);
}

.page-disclaimer * {
  box-sizing: border-box;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(44px, 8vw, 92px) 0 clamp(34px, 5vw, 60px);
  border-bottom: 1px solid var(--hx-line);
  scroll-margin-top: 88px;
}

.page-disclaimer .dc-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
}

.page-disclaimer .dc-hero__bg img {
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: saturate(0.75);
  display: block;
}

.page-disclaimer .dc-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(17, 18, 20, 0.55) 0%, rgba(17, 18, 20, 0.86) 58%, var(--hx-ink) 100%),
    repeating-linear-gradient(90deg, rgba(232, 233, 236, 0.06) 0 1px, transparent 1px 88px);
}

.page-disclaimer .dc-hero__inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .dc-hero .hx-crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--hx-mid);
}

.page-disclaimer .dc-hero .hx-crumbs a {
  color: var(--hx-cool-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--hx-ease), border-color 0.2s var(--hx-ease);
}

.page-disclaimer .dc-hero .hx-crumbs a:hover,
.page-disclaimer .dc-hero .hx-crumbs a:focus-visible {
  color: var(--hx-white);
  border-bottom-color: var(--hx-orange);
}

.page-disclaimer .dc-hero .hx-crumbs [aria-current="page"] {
  color: var(--hx-orange);
}

.page-disclaimer .dc-hero .hx-eyebrow {
  margin: clamp(20px, 4vw, 36px) 0 0;
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hx-mint);
}

.page-disclaimer .dc-hero__title {
  margin: 12px 0 0;
  max-width: 12ch;
  font-size: clamp(46px, 11vw, 96px);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.04em;
  color: var(--hx-white);
}

.page-disclaimer .dc-hero__accent {
  color: var(--hx-orange);
}

.page-disclaimer .dc-hero__lede {
  margin: clamp(20px, 3vw, 28px) 0 0;
  max-width: 58ch;
  color: var(--hx-cool-2);
  font-size: 15px;
  line-height: 1.78;
}

.page-disclaimer .dc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 30px;
  margin: clamp(26px, 4vw, 36px) 0 0;
  padding: 16px 0 0;
  border-top: 1px solid var(--hx-line);
}

.page-disclaimer .dc-hero__meta > div {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-width: 0;
}

.page-disclaimer .dc-hero__meta dt {
  font-family: var(--hx-mono);
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hx-mid);
}

.page-disclaimer .dc-hero__meta dd {
  margin: 0;
  font-family: var(--hx-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--hx-cool);
}

/* ---------- 横向条款索引 ---------- */
.page-disclaimer .dc-toc {
  background: var(--hx-ink-2);
  border-bottom: 1px solid var(--hx-line);
}

.page-disclaimer .dc-toc__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--hx-line) transparent;
}

.page-disclaimer .dc-toc__list {
  display: flex;
  margin: 0;
  padding: 0;
  list-style: none;
  width: max-content;
  min-width: 100%;
}

.page-disclaimer .dc-toc__list li {
  border-right: 1px solid var(--hx-line);
  flex: 0 0 auto;
}

.page-disclaimer .dc-toc__list a {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 15px clamp(14px, 2.5vw, 22px);
  color: var(--hx-cool-2);
  text-decoration: none;
  font-size: 13px;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: color 0.2s var(--hx-ease), border-color 0.2s var(--hx-ease), background 0.2s var(--hx-ease);
}

.page-disclaimer .dc-toc__list a:hover,
.page-disclaimer .dc-toc__list a:focus-visible {
  color: var(--hx-white);
  border-bottom-color: var(--hx-orange);
  background: rgba(255, 77, 26, 0.08);
}

.page-disclaimer .dc-toc__no {
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--hx-orange);
}

/* ---------- 正文区 ---------- */
.page-disclaimer .dc-doc {
  padding: clamp(36px, 6vw, 68px) 0 clamp(60px, 9vw, 110px);
}

.page-disclaimer .dc-doc__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 48px);
  align-items: start;
}

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

/* ---------- 侧边章节刻度 ---------- */
.page-disclaimer .dc-rail {
  display: none;
}

.page-disclaimer .dc-rail__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--hx-line);
  font-family: var(--hx-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hx-mid);
}

.page-disclaimer .dc-rail__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-rail__list a {
  display: flex;
  gap: 10px;
  padding: 9px 0 9px 12px;
  border-left: 1px solid var(--hx-line);
  color: var(--hx-cool-2);
  text-decoration: none;
  font-size: 13px;
  line-height: 1.45;
  transition: color 0.2s var(--hx-ease), border-color 0.2s var(--hx-ease), background 0.2s var(--hx-ease);
}

.page-disclaimer .dc-rail__list a:hover,
.page-disclaimer .dc-rail__list a:focus-visible {
  color: var(--hx-white);
  border-left-color: var(--hx-orange);
  background: rgba(255, 77, 26, 0.07);
}

.page-disclaimer .dc-rail__no {
  flex: 0 0 auto;
  padding-top: 2px;
  font-family: var(--hx-mono);
  font-size: 11px;
  color: var(--hx-mid);
}

.page-disclaimer .dc-rail__list a:hover .dc-rail__no,
.page-disclaimer .dc-rail__list a:focus-visible .dc-rail__no {
  color: var(--hx-orange);
}

.page-disclaimer .dc-rail__back {
  display: inline-block;
  margin-top: 18px;
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--hx-mid);
  text-decoration: none;
  border-bottom: 1px solid var(--hx-line);
  padding-bottom: 3px;
  transition: color 0.2s var(--hx-ease), border-color 0.2s var(--hx-ease);
}

.page-disclaimer .dc-rail__back:hover,
.page-disclaimer .dc-rail__back:focus-visible {
  color: var(--hx-orange);
  border-bottom-color: var(--hx-orange);
}

/* ---------- 开头要点卡 ---------- */
.page-disclaimer .dc-brief {
  margin: 0 0 clamp(30px, 5vw, 46px);
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--hx-wine);
  border-radius: var(--hx-r);
  background:
    radial-gradient(120% 100% at 0% 0%, rgba(122, 31, 61, 0.34) 0%, rgba(122, 31, 61, 0.1) 60%, rgba(27, 29, 33, 0.6) 100%),
    var(--hx-ink-2);
}

.page-disclaimer .dc-brief__sum {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  cursor: pointer;
  list-style: none;
  padding-bottom: 2px;
}

.page-disclaimer .dc-brief__sum::-webkit-details-marker {
  display: none;
}

.page-disclaimer .dc-brief__sum:focus-visible {
  outline: 2px solid var(--hx-orange);
  outline-offset: 4px;
  border-radius: var(--hx-r-sm);
}

.page-disclaimer .dc-brief__sum .hx-label {
  margin: 0;
  font-family: var(--hx-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--hx-cool);
}

.page-disclaimer .dc-brief__arrow {
  flex: 0 0 auto;
  width: 9px;
  height: 9px;
  margin-right: 4px;
  border-right: 1px solid var(--hx-orange);
  border-bottom: 1px solid var(--hx-orange);
  transform: rotate(45deg);
  transition: transform 0.25s var(--hx-ease);
}

.page-disclaimer .dc-brief[open] .dc-brief__arrow {
  transform: rotate(-135deg);
}

.page-disclaimer .dc-brief__list {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-disclaimer .dc-brief__list li {
  position: relative;
  padding-left: 24px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--hx-cool-2);
}

.page-disclaimer .dc-brief__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 1px;
  background: var(--hx-wine);
}

.page-disclaimer .dc-brief__list strong {
  color: var(--hx-white);
}

/* ---------- 条款块 ---------- */
.page-disclaimer .dc-clause {
  position: relative;
  margin-top: clamp(26px, 4vw, 38px);
  padding-top: clamp(24px, 4vw, 34px);
  border-top: 1px solid var(--hx-line);
  scroll-margin-top: 96px;
}

.page-disclaimer .dc-clause:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: 0;
}

.page-disclaimer .dc-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
  margin-bottom: clamp(14px, 2vw, 18px);
}

.page-disclaimer .dc-clause__no {
  flex: 0 0 auto;
  font-family: var(--hx-mono);
  font-size: clamp(30px, 5vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--hx-orange);
}

.page-disclaimer .dc-clause__title {
  margin: 0;
  font-size: clamp(20px, 3.2vw, 28px);
  font-weight: 700;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--hx-white);
}

.page-disclaimer .dc-clause__body {
  color: var(--hx-cool-2);
  font-size: 15px;
  line-height: 1.78;
}

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

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

.page-disclaimer .dc-clause__body ul {
  margin: 12px 0 16px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 9px;
}

.page-disclaimer .dc-clause__body li {
  position: relative;
  padding-left: 20px;
}

.page-disclaimer .dc-clause__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.8em;
  width: 8px;
  height: 1px;
  background: var(--hx-orange);
}

.page-disclaimer .dc-clause__body a {
  color: var(--hx-mint);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.2s var(--hx-ease);
}

.page-disclaimer .dc-clause__body a:hover,
.page-disclaimer .dc-clause__body a:focus-visible {
  color: var(--hx-orange);
}

/* ---------- 酒红细线引用框 ---------- */
.page-disclaimer .dc-quote {
  margin: 20px 0;
  padding: 15px 18px;
  border-left: 2px solid var(--hx-wine);
  border-radius: 0 var(--hx-r-sm) var(--hx-r-sm) 0;
  background: linear-gradient(90deg, rgba(122, 31, 61, 0.26) 0%, rgba(122, 31, 61, 0.05) 72%, transparent 100%);
  font-size: 14px;
  line-height: 1.72;
  color: var(--hx-cool);
}

.page-disclaimer .dc-quote strong {
  color: var(--hx-white);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 960px) {
  .page-disclaimer .dc-doc__inner {
    grid-template-columns: var(--dc-rail) minmax(0, 1fr);
    gap: clamp(40px, 5vw, 80px);
  }

  .page-disclaimer .dc-rail {
    display: block;
    position: sticky;
    top: 92px;
    max-height: calc(100vh - 128px);
    overflow-y: auto;
    padding-right: 4px;
    scrollbar-width: thin;
  }

  .page-disclaimer .dc-clause__body {
    font-size: 16px;
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .dc-hero__title {
    letter-spacing: -0.045em;
  }
}
<<<END>>>