.page-disclaimer {
  background: var(--ink);
  color: var(--fog);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

.page-disclaimer .dl-crumb {
  padding-top: 1rem;
  padding-bottom: 0.25rem;
}

/* 首屏 */
.page-disclaimer .dl-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dl-hero__bg {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-disclaimer .dl-hero__bg img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  opacity: 0.42;
  filter: grayscale(0.35) saturate(0.75);
}

.page-disclaimer .dl-hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(7, 20, 38, 0.45) 0%, rgba(7, 20, 38, 0.86) 62%, var(--ink) 100%);
}

.page-disclaimer .dl-hero__inner {
  position: relative;
  padding-top: clamp(2.5rem, 9vw, 5rem);
  padding-bottom: clamp(2rem, 5vw, 3.25rem);
}

.page-disclaimer .dl-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.1rem;
}

.page-disclaimer .dl-hero__title {
  margin: 0 0 1rem;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.75rem, 12vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  color: var(--fog);
}

.page-disclaimer .dl-hero__lede {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(0.95rem, 2.4vw, 1.08rem);
  line-height: 1.85;
  color: var(--rock);
}

/* 目录 */
.page-disclaimer .dl-toc {
  display: grid;
  gap: 1.25rem;
  padding-top: clamp(1.75rem, 5vw, 2.75rem);
  padding-bottom: clamp(1.75rem, 5vw, 2.75rem);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dl-toc__head h2 {
  margin: 0 0 0.4rem;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  color: var(--ice);
}

.page-disclaimer .dl-toc__head p {
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.7;
  color: var(--rock);
}

.page-disclaimer .dl-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0 clamp(1rem, 3vw, 2rem);
}

.page-disclaimer .dl-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.7rem 0.1rem;
  border-bottom: 1px solid var(--line);
  color: var(--fog);
  font-size: 0.92rem;
  text-decoration: none;
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease), padding-left 0.2s var(--ease);
}

.page-disclaimer .dl-toc__link:hover,
.page-disclaimer .dl-toc__link:focus-visible {
  color: var(--signal-soft);
  background: var(--sea);
  padding-left: 0.6rem;
}

.page-disclaimer .dl-num {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  color: var(--signal);
}

/* 条款正文 */
.page-disclaimer .dl-clause {
  display: grid;
  gap: 0.85rem;
  padding-top: clamp(1.75rem, 4.5vw, 2.75rem);
  padding-bottom: clamp(1.75rem, 4.5vw, 2.75rem);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dl-clause__no {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.4rem, 4vw, 2.1rem);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--signal);
}

.page-disclaimer .dl-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.18rem, 3.4vw, 1.55rem);
  letter-spacing: -0.01em;
  color: var(--fog);
}

.page-disclaimer .dl-clause p {
  margin: 0;
  max-width: 68ch;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--rock);
}

.page-disclaimer .dl-clause a {
  color: var(--signal-soft);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .dl-clause a:hover {
  color: var(--fog);
}

.page-disclaimer .dl-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
  max-width: 68ch;
}

.page-disclaimer .dl-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--rock);
}

.page-disclaimer .dl-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 0.65rem;
  height: 1px;
  background: var(--signal);
}

.page-disclaimer .dl-note {
  max-width: 68ch;
  margin: 0;
  padding: 0.65rem 0 0.65rem 0.95rem;
  border-left: 2px solid var(--signal);
  background: linear-gradient(90deg, rgba(255, 107, 44, 0.1), rgba(255, 107, 44, 0));
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--fog);
}

/* 联系信息 */
.page-disclaimer .dl-contact {
  display: grid;
  gap: 1px;
  max-width: 68ch;
  margin-top: 0.3rem;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .dl-contact__item {
  padding: 1rem 1.1rem;
  background: var(--sea);
}

.page-disclaimer .dl-contact__key {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  color: var(--ice);
}

.page-disclaimer .dl-contact__val {
  margin: 0.35rem 0 0;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--fog);
  overflow-wrap: anywhere;
}

.page-disclaimer .dl-mono {
  font-family: var(--font-mono);
  letter-spacing: 0.02em;
}

.page-disclaimer .dl-contact .copy-btn {
  margin-top: 0.55rem;
}

/* 页尾条 */
.page-disclaimer .dl-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: clamp(1.5rem, 4vw, 2.5rem);
  padding-bottom: clamp(2.25rem, 6vw, 3.5rem);
}

.page-disclaimer .dl-foot__note {
  margin: 0;
  max-width: 46ch;
  font-size: 0.8rem;
  line-height: 1.7;
  color: var(--ice);
}

.page-disclaimer .dl-top {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 0.95rem;
  border: 1px solid var(--line);
  color: var(--fog);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-disclaimer .dl-top:hover,
.page-disclaimer .dl-top:focus-visible {
  background: var(--signal);
  border-color: var(--signal);
  color: var(--on-signal);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--signal-soft);
  outline-offset: 2px;
}

@media (min-width: 640px) {
  .page-disclaimer .dl-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .dl-contact {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 880px) {
  .page-disclaimer .dl-clause {
    grid-template-columns: 84px minmax(0, 1fr);
    column-gap: clamp(1.5rem, 4vw, 3rem);
  }

  .page-disclaimer .dl-clause > *:not(.dl-clause__no) {
    grid-column: 2;
  }

  .page-disclaimer .dl-clause__no {
    grid-column: 1;
    grid-row: 1 / span 12;
    padding-top: 0.15rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .dl-toc {
    grid-template-columns: 200px minmax(0, 1fr);
    column-gap: clamp(1.5rem, 4vw, 3rem);
    align-items: start;
  }
}
<<<END>>>