.page-disclaimer {
  --dc-card-bg: linear-gradient(158deg, rgba(12, 59, 46, .94), rgba(7, 39, 30, .94));
  --dc-body-text: rgba(234, 247, 242, .86);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dc-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding-block: clamp(2rem, 5vw, 4.25rem) clamp(2.25rem, 5vw, 4rem);
  border-bottom: 1px solid var(--border-soft);
  background:
    radial-gradient(115% 90% at 12% 0%, rgba(69, 244, 208, .17), transparent 58%),
    radial-gradient(85% 75% at 92% 18%, rgba(255, 90, 54, .13), transparent 62%),
    linear-gradient(180deg, var(--ink-950) 0%, var(--ink-900) 100%);
}

.page-disclaimer .dc-hero__img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .26;
  filter: saturate(.65);
}

.page-disclaimer .dc-hero__veil {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(4, 26, 20, .5) 0%, rgba(4, 26, 20, .86) 58%, var(--ink-950) 100%),
    repeating-linear-gradient(90deg, rgba(69, 244, 208, .055) 0 1px, transparent 1px 108px);
}

.page-disclaimer .dc-hero__inner {
  position: relative;
  z-index: 2;
}

.page-disclaimer .dc-hero h1 {
  margin: .55rem 0 0;
  font-family: var(--font-display);
  font-size: var(--step-h1);
  font-weight: 700;
  line-height: 1.02;
  letter-spacing: -.015em;
  color: var(--mist);
}

.page-disclaimer .dc-hero__lede {
  max-width: 58ch;
  margin: 1.15rem 0 0;
  font-size: var(--step-body);
  line-height: 1.85;
  color: var(--dc-body-text);
}

.page-disclaimer .dc-hero__facts {
  display: flex;
  flex-direction: column;
  gap: .55rem;
  margin: clamp(1.6rem, 4vw, 2.6rem) 0 0;
  padding: 1.1rem 0 0;
  list-style: none;
  border-top: 1px dashed var(--border-soft);
}

.page-disclaimer .dc-fact {
  display: flex;
  align-items: baseline;
  gap: .7rem;
}

.page-disclaimer .dc-fact__k {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: var(--step-caption);
  letter-spacing: .1em;
  color: var(--teal);
}

.page-disclaimer .dc-fact__v {
  font-family: var(--font-mono);
  font-size: .92rem;
  color: var(--mist);
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .dc-doc {
  position: relative;
  background:
    radial-gradient(70% 50% at 50% 0%, rgba(31, 199, 173, .07), transparent 70%),
    var(--ink-950);
}

.page-disclaimer .dc-doc__title {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.page-disclaimer .dc-doc__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.4rem, 3.2vw, 2.4rem);
}

/* ---------- 索引栏 ---------- */
.page-disclaimer .dc-index__card {
  padding: 1.05rem 1.05rem 1.2rem;
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-md);
  background: var(--surface-glass);
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .dc-index__list {
  display: grid;
  gap: .1rem;
  margin: .8rem 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-index__list a {
  display: flex;
  align-items: baseline;
  gap: .65rem;
  padding: .5rem .55rem .5rem .45rem;
  border-left: 2px solid transparent;
  border-radius: 8px;
  font-size: .94rem;
  line-height: 1.4;
  color: var(--mist);
  text-decoration: none;
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .dc-index__list a:hover,
.page-disclaimer .dc-index__list a:focus-visible {
  border-left-color: var(--neon);
  background: rgba(69, 244, 208, .12);
}

.page-disclaimer .dc-index__num {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--neon);
}

.page-disclaimer .dc-index__rule {
  display: block;
  width: 100%;
  height: 22px;
  margin: 1rem 0 .9rem;
  color: rgba(69, 244, 208, .5);
}

.page-disclaimer .dc-index__top {
  display: inline-flex;
  width: 100%;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .08em;
}

/* ---------- 条款卡 ---------- */
.page-disclaimer .dc-clauses {
  display: grid;
  gap: clamp(1rem, 2.4vw, 1.5rem);
  min-width: 0;
}

.page-disclaimer .dc-clause {
  position: relative;
  padding: clamp(1.2rem, 3vw, 2rem) clamp(1.1rem, 3vw, 2.1rem);
  border: 1px solid var(--border-soft);
  border-left: 3px solid var(--border-neon);
  border-radius: var(--radius-md);
  background: var(--dc-card-bg);
  box-shadow: var(--shadow-soft);
  scroll-margin-top: 6rem;
}

.page-disclaimer .dc-clause:target {
  border-left-color: var(--ember);
  box-shadow: 0 0 0 1px rgba(255, 90, 54, .32), var(--shadow-soft);
}

.page-disclaimer .dc-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .35rem .8rem;
  margin-bottom: .9rem;
  padding-bottom: .75rem;
  border-bottom: 1px solid rgba(44, 113, 96, .5);
}

.page-disclaimer .dc-clause__num {
  font-family: var(--font-mono);
  font-size: clamp(1.4rem, 3.2vw, 1.85rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--neon);
}

.page-disclaimer .dc-clause h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.2rem, 2.4vw, 1.6rem);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--mist);
}

.page-disclaimer .dc-clause p {
  margin: 0 0 .85rem;
  font-size: .98rem;
  line-height: 1.85;
  color: var(--dc-body-text);
}

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

.page-disclaimer .dc-list {
  display: grid;
  gap: .5rem;
  margin: .35rem 0 .9rem;
  padding: 0;
  list-style: none;
}

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

.page-disclaimer .dc-list li {
  position: relative;
  padding-left: 1.15rem;
  font-size: .95rem;
  line-height: 1.75;
  color: rgba(234, 247, 242, .8);
}

.page-disclaimer .dc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .64em;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--teal);
}

.page-disclaimer .dc-note {
  margin: .2rem 0 0;
  padding: .75rem .9rem;
  border-left: 2px solid var(--ember);
  border-radius: 0 8px 8px 0;
  background: rgba(255, 90, 54, .1);
  font-size: .92rem;
  line-height: 1.75;
  color: rgba(234, 247, 242, .9);
}

/* ---------- 折叠详情 ---------- */
.page-disclaimer .dc-more {
  margin-top: 1rem;
  padding-top: .85rem;
  border-top: 1px dashed var(--border-soft);
}

.page-disclaimer .dc-more > summary {
  display: flex;
  align-items: center;
  gap: .5rem;
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: .8rem;
  letter-spacing: .06em;
  color: var(--neon);
  list-style: none;
}

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

.page-disclaimer .dc-more > summary::before {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.1rem;
  height: 1.1rem;
  border: 1px solid var(--border-neon);
  border-radius: 4px;
  font-size: .78rem;
  line-height: 1;
}

.page-disclaimer .dc-more[open] > summary::before {
  content: "−";
  border-color: var(--ember);
  color: var(--ember);
}

.page-disclaimer .dc-more__body {
  padding-top: .8rem;
}

.page-disclaimer .dc-more__body p {
  margin: 0 0 .7rem;
  font-size: .93rem;
  line-height: 1.8;
  color: var(--dc-body-text);
}

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

.page-disclaimer .dc-contact-list {
  display: grid;
  gap: .55rem;
  margin: 0 0 .8rem;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dc-contact-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .2rem .8rem;
}

.page-disclaimer .dc-contact-key {
  flex: 0 0 auto;
  min-width: 4.6rem;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .08em;
  color: var(--amber);
}

.page-disclaimer .dc-contact-val {
  font-family: var(--font-mono);
  font-size: .88rem;
  line-height: 1.6;
  color: var(--mist);
  text-decoration: none;
  word-break: break-word;
}

.page-disclaimer a.dc-contact-val:hover,
.page-disclaimer a.dc-contact-val:focus-visible {
  color: var(--neon);
  text-decoration: underline;
}

.page-disclaimer .dc-more__note {
  font-size: .86rem;
  color: rgba(234, 247, 242, .7);
}

/* ---------- 尾段入口 ---------- */
.page-disclaimer .dc-next {
  border-top: 1px solid var(--border-soft);
  background:
    radial-gradient(80% 100% at 20% 0%, rgba(69, 244, 208, .1), transparent 65%),
    var(--ink-900);
}

.page-disclaimer .dc-next__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.page-disclaimer .dc-next h2 {
  margin: .5rem 0 .7rem;
  font-family: var(--font-display);
  font-size: var(--step-h2);
  font-weight: 700;
  line-height: 1.1;
  color: var(--mist);
}

.page-disclaimer .dc-next p {
  max-width: 52ch;
  margin: 0;
  font-size: .97rem;
  line-height: 1.85;
  color: var(--dc-body-text);
}

.page-disclaimer .dc-next__links {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

.page-disclaimer .dc-next__links .btn {
  flex: 1 1 auto;
  min-width: 9.5rem;
  text-align: center;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .dc-hero__facts {
    flex-direction: row;
    flex-wrap: wrap;
    gap: .6rem 2.2rem;
  }

  .page-disclaimer .dc-fact {
    flex-direction: column;
    gap: .22rem;
  }

  .page-disclaimer .dc-next__links .btn {
    flex: 0 0 auto;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dc-doc__grid {
    grid-template-columns: minmax(210px, 248px) minmax(0, 1fr);
    align-items: start;
    gap: clamp(2rem, 4vw, 3.6rem);
  }

  .page-disclaimer .dc-index__card {
    position: sticky;
    top: 6.5rem;
  }

  .page-disclaimer .dc-index__top {
    width: auto;
  }

  .page-disclaimer .dc-next__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, auto);
    gap: 2.5rem;
    align-items: center;
  }

  .page-disclaimer .dc-next__links {
    justify-content: flex-end;
    max-width: 34rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-index__list a {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>