.page-disclaimer {
  --disc-pad: clamp(22px, 3.4vw, 44px);
  --disc-line: rgba(159, 182, 201, 0.18);
  background: var(--deep);
  color: var(--mist);
  overflow-x: hidden;
}

/* ── 首屏斜切色带 ── */
.page-disclaimer .disc-hero {
  position: relative;
  padding: clamp(20px, 3vw, 32px) 0 clamp(52px, 7vw, 96px);
  background:
    radial-gradient(120% 96% at 90% -14%, rgba(53, 242, 218, 0.15), transparent 58%),
    radial-gradient(86% 74% at 4% -6%, rgba(255, 107, 61, 0.14), transparent 62%),
    linear-gradient(178deg, var(--void) 0%, var(--deep) 62%, var(--tide) 130%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 3.4vw), 0 100%);
  overflow: hidden;
}

.page-disclaimer .disc-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(159, 182, 201, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(159, 182, 201, 0.07) 1px, transparent 1px);
  background-size: 52px 52px;
  -webkit-mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  mask-image: linear-gradient(180deg, #000 0%, transparent 88%);
  pointer-events: none;
}

.page-disclaimer .disc-hero .shell {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disc-crumb {
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 4.5vw, 56px);
  align-items: end;
}

.page-disclaimer .disc-hero__title {
  margin: 14px 0 0;
  color: var(--mist);
  font-weight: 200;
  letter-spacing: -0.025em;
  line-height: 0.96;
}

.page-disclaimer .disc-hero__lede {
  margin-top: clamp(18px, 2.4vw, 26px);
  max-width: 56ch;
  color: var(--steel);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

.page-disclaimer .disc-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: clamp(20px, 2.6vw, 30px) 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-hero__media {
  position: relative;
  border-radius: var(--r-xl);
  overflow: hidden;
  background: linear-gradient(150deg, var(--panel), var(--void));
  box-shadow: 0 30px 70px -40px rgba(0, 0, 0, 0.9);
}

.page-disclaimer .disc-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, transparent 46%, rgba(3, 11, 20, 0.82) 100%),
    repeating-linear-gradient(115deg, rgba(53, 242, 218, 0.08) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}

.page-disclaimer .disc-hero__cap {
  position: absolute;
  left: clamp(16px, 2.2vw, 24px);
  bottom: clamp(14px, 2vw, 20px);
  z-index: 2;
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--sand);
}

/* ── 索引胶囊条 ── */
.page-disclaimer .disc-index {
  background: linear-gradient(180deg, rgba(12, 33, 56, 0.9), rgba(6, 22, 39, 0.9));
  border-bottom: 1px solid var(--disc-line);
}

.page-disclaimer .disc-index__list {
  display: flex;
  flex-wrap: nowrap;
  gap: 10px;
  margin: 0;
  padding: 16px 0;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.page-disclaimer .disc-index__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .disc-index__chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--disc-line);
  border-radius: var(--r-pill);
  background: rgba(12, 33, 56, 0.6);
  color: var(--steel);
  font-size: 13.5px;
  line-height: 1;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-disclaimer .disc-index__chip:hover,
.page-disclaimer .disc-index__chip:focus-visible {
  border-color: var(--line-cyan);
  color: var(--mist);
  background: rgba(53, 242, 218, 0.08);
  outline: none;
}

.page-disclaimer .disc-index__chip:focus-visible {
  box-shadow: 0 0 0 2px var(--coral);
}

.page-disclaimer .disc-index__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--sand);
}

/* ── 条款账本 ── */
.page-disclaimer .disc-ledger {
  padding: clamp(44px, 7vw, 92px) 0 clamp(20px, 3vw, 32px);
}

.page-disclaimer .term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding: clamp(28px, 4.2vw, 48px) 0;
  border-top: 1px solid var(--disc-line);
  scroll-margin-top: 96px;
}

.page-disclaimer .term:last-child {
  border-bottom: 1px solid var(--disc-line);
}

.page-disclaimer .term__idx {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .term__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.18em;
  color: var(--sand);
}

.page-disclaimer .term__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--steel);
}

.page-disclaimer .term__body {
  max-width: 74ch;
}

.page-disclaimer .term__title {
  margin: 0 0 14px;
  font-size: clamp(22px, 2.6vw, 31px);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.3;
  color: var(--mist);
}

.page-disclaimer .term__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-disclaimer .term__body p {
  margin: 0 0 0.9em;
  color: var(--steel);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

.page-disclaimer .term__body p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .term__more {
  margin-top: 18px;
  border-left: 2px solid var(--line-cyan);
  padding-left: 16px;
}

.page-disclaimer .term__more summary {
  cursor: pointer;
  list-style: none;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--cyan);
  transition: color var(--dur) var(--ease);
}

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

.page-disclaimer .term__more summary::before {
  content: "+ ";
  font-family: var(--font-mono);
  color: var(--sand);
}

.page-disclaimer .term__more[open] summary::before {
  content: "– ";
}

.page-disclaimer .term__more summary:hover {
  color: var(--mist);
}

.page-disclaimer .term__more summary:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 3px;
  border-radius: var(--r-xs);
}

.page-disclaimer .term__more p {
  margin-top: 12px;
  padding: 14px 16px;
  border-radius: var(--r-sm);
  background: rgba(12, 33, 56, 0.72);
  color: var(--steel);
  font-size: 14.5px;
  line-height: 1.7;
}

/* ── 收束色带 ── */
.page-disclaimer .disc-outro {
  position: relative;
  margin-top: clamp(40px, 6vw, 84px);
  padding: clamp(56px, 8vw, 104px) 0 clamp(64px, 9vw, 118px);
  background:
    radial-gradient(110% 100% at 12% 0%, rgba(53, 242, 218, 0.13), transparent 60%),
    radial-gradient(90% 90% at 92% 100%, rgba(255, 107, 61, 0.18), transparent 62%),
    linear-gradient(200deg, var(--void), var(--panel) 78%);
  clip-path: polygon(0 3.2vw, 100% 0, 100% 100%, 0 100%);
}

.page-disclaimer .disc-outro__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 3.4vw, 44px);
  align-items: center;
}

.page-disclaimer .disc-outro__title {
  margin: 12px 0 14px;
  font-size: clamp(26px, 3.6vw, 46px);
  font-weight: 200;
  letter-spacing: -0.02em;
  line-height: 1.12;
  color: var(--mist);
}

.page-disclaimer .disc-outro__note {
  max-width: 52ch;
  margin: 0;
  color: var(--steel);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

.page-disclaimer .disc-outro__acts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .disc-outro__acts .link-more {
  color: var(--steel);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid var(--disc-line);
  padding-bottom: 2px;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .disc-outro__acts .link-more:hover {
  color: var(--cyan);
  border-color: var(--line-cyan);
}

@media (min-width: 860px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-disclaimer .crl,
  .page-disclaimer .disc-hero__intro {
    padding-bottom: 8px;
  }

  .page-disclaimer .term {
    grid-template-columns: 132px minmax(0, 1fr);
    gap: 0 clamp(30px, 4vw, 76px);
  }

  .page-disclaimer .term__idx {
    flex-direction: column;
    gap: 8px;
    padding-top: 6px;
  }

  .page-disclaimer .disc-outro__grid {
    grid-template-columns: 7fr 5fr;
  }

  .page-disclaimer .disc-outro__acts {
    justify-content: flex-end;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-ledger {
    padding-right: clamp(0px, 4vw, 64px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__chip,
  .page-disclaimer .term__more summary,
  .page-disclaimer .disc-outro__acts .link-more {
    transition: none;
  }
}
</final>