.page-disclaimer {
  --dc-no-w: 48px;
  background: var(--paper);
  color: var(--graphite);
  font-family: var(--font-ui);
}

/* ---------- 页首 ---------- */
.page-disclaimer .dc-hero {
  background: var(--paper-mist);
  border-bottom: 1px solid var(--hair);
}

.page-disclaimer .dc-hero__band {
  position: relative;
  height: 120px;
  overflow: hidden;
  background: var(--paper-mist);
}

.page-disclaimer .dc-hero__band img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
}

.page-disclaimer .dc-hero__band::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(232, 238, 255, 0) 35%, #E8EEFF 100%);
}

.page-disclaimer .dc-hero__inner {
  padding-top: 22px;
  padding-bottom: 32px;
}

.page-disclaimer .dc-hero__crumb {
  margin-bottom: 16px;
}

.page-disclaimer .dc-kicker {
  margin: 0 0 10px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue);
}

.page-disclaimer .dc-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 27px;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--black);
}

.page-disclaimer .dc-hero__lead {
  margin: 16px 0 0;
  max-width: 66ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .dc-body {
  padding-top: 0;
  padding-bottom: 0;
}

.page-disclaimer .dc-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 18px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 13px;
  color: var(--slate);
}

.page-disclaimer .dc-meta .mono {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink);
}

.page-disclaimer .dc-meta__sep {
  width: 22px;
  height: 1px;
  background: var(--mist);
}

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

.page-disclaimer .dc-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 28px 0 30px;
  border-bottom: 1px solid var(--hair);
}

.page-disclaimer .dc-clause__no {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.6;
  color: var(--blue);
}

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

.page-disclaimer .dc-clause__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
}

.page-disclaimer .dc-clause__title {
  margin: 0;
  flex: 1 1 auto;
  min-width: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.45;
  letter-spacing: -0.005em;
  color: var(--black);
}

.page-disclaimer .dc-clause__text {
  margin: 12px 0 0;
  max-width: 70ch;
  font-size: 15px;
  line-height: 1.85;
  color: var(--graphite);
}

.page-disclaimer .dc-inline {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid var(--mist);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .dc-inline:hover {
  color: var(--blue-2);
  border-bottom-color: var(--blue-2);
}

.page-disclaimer .dc-mail {
  color: var(--ink);
  word-break: break-all;
  font-size: 14px;
}

.page-disclaimer .dc-copy {
  flex: 0 0 auto;
  padding: 4px 10px;
  font-family: var(--font-ui);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--slate);
  background: transparent;
  border: 1px solid var(--hair);
  border-radius: 2px;
  cursor: pointer;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease),
    background var(--dur) var(--ease);
}

.page-disclaimer .dc-copy:hover {
  color: var(--blue);
  border-color: var(--blue-2);
  background: var(--paper-mist);
}

.page-disclaimer .dc-copy:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.page-disclaimer .dc-copy[data-copied] {
  color: var(--white);
  background: var(--blue);
  border-color: var(--blue);
}

/* ---------- 收束区 ---------- */
.page-disclaimer .dc-close {
  margin-top: 52px;
  padding-top: 40px;
  background: var(--ink);
  color: var(--mist);
}

.page-disclaimer .dc-close__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  padding-bottom: 34px;
}

.page-disclaimer .dc-close .dc-kicker {
  color: var(--blue-2);
}

.page-disclaimer .dc-close__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  line-height: 1.42;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-disclaimer .dc-close__text {
  margin: 12px 0 0;
  max-width: 56ch;
  font-size: 14px;
  line-height: 1.85;
  color: var(--mist);
}

.page-disclaimer .dc-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .dc-close .btn--ghost {
  color: var(--white);
  border-color: rgba(169, 192, 255, 0.42);
}

.page-disclaimer .dc-close .btn--ghost:hover {
  color: var(--white);
  border-color: var(--white);
  background: rgba(169, 192, 255, 0.14);
}

.page-disclaimer .dc-close__version {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 22px;
  padding: 16px 0 24px;
  border-top: 1px solid var(--hair-invert);
  font-size: 11px;
  letter-spacing: 0.07em;
  color: var(--mist);
  opacity: 0.78;
}

.page-disclaimer .dc-topbtn {
  margin-left: auto;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-disclaimer .dc-topbtn:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 桌面 ---------- */
@media (min-width: 820px) {
  .page-disclaimer .dc-hero__band {
    height: 176px;
  }

  .page-disclaimer .dc-hero__inner {
    padding-top: 30px;
    padding-bottom: 44px;
  }

  .page-disclaimer .dc-hero h1 {
    font-size: 40px;
    line-height: 1.2;
  }

  .page-disclaimer .dc-hero__lead {
    font-size: 16px;
    line-height: 1.8;
  }

  .page-disclaimer .dc-meta {
    padding: 20px 0;
  }

  .page-disclaimer .dc-clause {
    grid-template-columns: var(--dc-no-w) minmax(0, 1fr);
    gap: 24px;
    padding: 36px 0 40px;
  }

  .page-disclaimer .dc-clause__no {
    padding-top: 4px;
  }

  .page-disclaimer .dc-clause__title {
    font-size: 22px;
  }

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

  .page-disclaimer .dc-close {
    margin-top: 64px;
    padding-top: 52px;
  }

  .page-disclaimer .dc-close__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 32px;
    padding-bottom: 44px;
  }

  .page-disclaimer .dc-close__title {
    font-size: 28px;
  }

  .page-disclaimer .dc-close__actions {
    justify-content: flex-end;
  }

  .page-disclaimer .dc-close__version {
    padding: 18px 0 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dc-copy,
  .page-disclaimer .dc-inline,
  .page-disclaimer .dc-topbtn {
    transition: none;
  }
}
<<<END>>>