.page-disclaimer {
  --dc-card-line: rgba(107, 85, 44, .26);
  --dc-ink: #2E2B27;
  --dc-ink-soft: #56534B;
  background: var(--ink);
}

/* ========== 首屏 ========== */
.page-disclaimer .dc-hero {
  position: relative;
  padding-top: calc(var(--header-h) + 44px);
  padding-bottom: clamp(52px, 8vw, 94px);
  overflow: hidden;
  isolation: isolate;
}

.page-disclaimer .dc-hero__figure {
  position: absolute;
  inset: 0;
  z-index: 0;
  margin: 0;
}

.page-disclaimer .dc-hero__figure img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 42%;
  opacity: .26;
}

.page-disclaimer .dc-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(158deg, rgba(11, 12, 14, .30) 0%, rgba(11, 12, 14, .88) 58%, var(--ink) 100%),
    radial-gradient(120% 88% at 10% 0%, rgba(227, 180, 90, .18) 0%, rgba(227, 180, 90, 0) 60%);
}

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

.page-disclaimer .dc-hero__crumbs a,
.page-disclaimer .dc-hero__crumbs span {
  color: var(--muted);
}

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

.page-disclaimer .dc-hero h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 5.6vw, 46px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--text-strong);
}

.page-disclaimer .dc-hero__lead {
  max-width: 64ch;
  margin: 20px 0 0;
  font-size: clamp(16px, 1.1vw + 13px, 18px);
  line-height: 1.85;
  color: var(--text);
}

.page-disclaimer .dc-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 34px;
  margin: clamp(28px, 4vw, 44px) 0 0;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .dc-hero__meta-item {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-disclaimer .dc-hero__meta dt {
  font-size: 13px;
  letter-spacing: .06em;
  color: var(--muted);
}

.page-disclaimer .dc-hero__meta dd {
  margin: 0;
  font-size: 18px;
  color: var(--gold-light);
}

/* ========== 条款区 ========== */
.page-disclaimer .dc-terms-zone {
  position: relative;
  padding-block: clamp(54px, 8vw, 100px);
  background: var(--paper);
  background-image: linear-gradient(180deg, rgba(107, 85, 44, .07) 0%, rgba(107, 85, 44, 0) 26%);
  color: var(--dc-ink);
}

.page-disclaimer .dc-terms-zone::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(227, 180, 90, 0), rgba(227, 180, 90, .85), rgba(227, 180, 90, 0));
}

.page-disclaimer .dc-terms-head {
  display: grid;
  gap: 16px;
  align-items: end;
}

.page-disclaimer .dc-terms-head h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -.02em;
  color: var(--dc-ink);
}

.page-disclaimer .dc-terms-head .wd-eyebrow {
  color: var(--gold-deep);
}

.page-disclaimer .dc-terms-head__note {
  margin: 0;
  padding-left: 14px;
  border-left: 2px solid rgba(107, 85, 44, .38);
  font-size: 14px;
  line-height: 1.78;
  color: var(--paper-muted);
}

.page-disclaimer .dc-terms {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3.4vw, 28px);
  margin-top: clamp(34px, 5vw, 56px);
}

.page-disclaimer .dc-term {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 26px 24px 22px 26px;
  background: var(--paper-soft);
  border: 1px solid var(--dc-card-line);
  border-radius: 3px 22px 22px 22px;
  box-shadow: 0 12px 28px -22px rgba(20, 22, 26, .55);
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-disclaimer .dc-term--b {
  border-radius: 22px 3px 22px 22px;
}

.page-disclaimer .dc-term::before {
  content: "";
  position: absolute;
  left: 0;
  top: 26px;
  bottom: 26px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--gold) 0%, rgba(227, 180, 90, 0) 100%);
  opacity: .45;
  transition: opacity .3s var(--ease);
}

.page-disclaimer .dc-term--b::before {
  left: auto;
  right: 0;
}

.page-disclaimer .dc-term:hover {
  border-color: rgba(227, 180, 90, .85);
  transform: translateY(-3px);
}

.page-disclaimer .dc-term:hover::before {
  opacity: 1;
}

.page-disclaimer .dc-term__num {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: clamp(36px, 4.6vw, 54px);
  line-height: 1;
  letter-spacing: -.05em;
  color: rgba(201, 154, 62, .45);
  transition: color .3s var(--ease);
}

.page-disclaimer .dc-term:hover .dc-term__num {
  color: var(--gold-deep);
}

.page-disclaimer .dc-term__title {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(19px, 2.1vw, 23px);
  font-weight: 800;
  line-height: 1.36;
  letter-spacing: -.01em;
  color: var(--dc-ink);
}

.page-disclaimer .dc-term__body {
  flex: 1 1 auto;
}

.page-disclaimer .dc-term__body p {
  margin: 0 0 1em;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--dc-ink-soft);
}

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

.page-disclaimer .dc-term__scope {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: baseline;
  margin: 22px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(107, 85, 44, .34);
  font-size: 13px;
  letter-spacing: .01em;
  color: var(--paper-muted);
  opacity: .62;
  transition: opacity .3s var(--ease);
}

.page-disclaimer .dc-term:hover .dc-term__scope,
.page-disclaimer .dc-term:focus-within .dc-term__scope {
  opacity: 1;
}

.page-disclaimer .dc-term__scope-key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--gold-deep);
}

/* ========== 版本说明 ========== */
.page-disclaimer .dc-version {
  position: relative;
  padding-block: clamp(48px, 7vw, 88px);
  border-top: 1px solid var(--line-soft);
  overflow: hidden;
}

.page-disclaimer .dc-version::before {
  content: "";
  position: absolute;
  right: -14%;
  top: -34%;
  width: 62%;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(227, 180, 90, .13) 0%, rgba(227, 180, 90, 0) 68%);
  pointer-events: none;
}

.page-disclaimer .dc-version__inner {
  position: relative;
  display: grid;
  gap: clamp(28px, 4vw, 44px);
}

.page-disclaimer .dc-version__eyebrow {
  margin: 0;
}

.page-disclaimer .dc-version__lede h2 {
  margin: 10px 0 0;
  font-family: var(--font-display);
  font-size: clamp(23px, 2.8vw, 30px);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -.02em;
  color: var(--text-strong);
}

.page-disclaimer .dc-version__text {
  max-width: 60ch;
  margin: 16px 0 0;
  font-size: 16.5px;
  line-height: 1.85;
  color: var(--text);
}

.page-disclaimer .dc-version__meta {
  margin: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .dc-version__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .dc-version__key {
  margin: 0;
  font-size: 13.5px;
  letter-spacing: .04em;
  color: var(--muted);
}

.page-disclaimer .dc-version__val {
  margin: 0;
  font-size: 16px;
  color: var(--gold-light);
}

.page-disclaimer .dc-panel {
  margin-top: clamp(30px, 4vw, 46px);
  border: 1px solid var(--line-soft);
  border-radius: 2px 2px 16px 16px;
  background: rgba(20, 22, 26, .72);
}

.page-disclaimer .dc-panel > summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .dc-panel > summary::marker {
  content: "";
}

.page-disclaimer .dc-panel__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--gold);
}

.page-disclaimer .dc-panel[open] .wd-panel__arrow {
  transform: rotate(180deg);
}

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

.page-disclaimer .dc-updated li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding-bottom: 16px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .dc-updated li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.page-disclaimer .dc-updated__no {
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.7;
  color: var(--gold);
}

.page-disclaimer .dc-updated__text {
  font-size: 15.5px;
  line-height: 1.8;
  color: var(--text);
}

.page-disclaimer .dc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  margin: clamp(32px, 4vw, 46px) 0 0;
  padding: 24px 0 0;
  border-top: 1px solid var(--line-soft);
  list-style: none;
}

.page-disclaimer .dc-links a {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .dc-links a:hover {
  color: var(--gold-light);
  border-bottom-color: var(--gold);
}

.page-disclaimer .dc-version__foot {
  margin: 26px 0 0;
  font-size: 13px;
  letter-spacing: .04em;
  color: var(--muted);
}

/* ========== 响应式 ========== */
@media (min-width: 760px) {
  .page-disclaimer .dc-terms-head {
    grid-template-columns: minmax(0, 1fr) minmax(0, .72fr);
    gap: 32px;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .dc-version__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 5vw, 76px);
    align-items: start;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .dc-terms {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    column-gap: clamp(22px, 2.6vw, 40px);
    row-gap: clamp(24px, 3vw, 40px);
    align-items: start;
  }

  .page-disclaimer .dc-term--a {
    grid-column: 1 / span 7;
  }

  .page-disclaimer .dc-term--b {
    grid-column: 8 / span 5;
  }
}

@media (max-width: 420px) {
  .page-disclaimer .dc-term {
    padding: 22px 18px 20px 20px;
    border-radius: 3px 16px 16px 16px;
  }

  .page-disclaimer .dc-term--b {
    border-radius: 16px 3px 16px 16px;
  }

  .page-disclaimer .dc-hero__meta {
    gap: 10px 20px;
  }
}