.page-disclaimer {
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* ---------- 头部 ---------- */
.page-disclaimer .disc-head {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 4vw, 44px) 0 clamp(22px, 3.4vw, 36px);
  max-width: 900px;
}

.page-disclaimer .disc-head h1 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-disclaimer .disc-lede {
  margin: 0;
  max-width: 64ch;
  color: var(--text-dim);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
}

.page-disclaimer .disc-head__rule {
  height: 3px;
  width: min(280px, 52%);
  background: linear-gradient(90deg, var(--orange), var(--cyan) 68%, transparent);
  clip-path: polygon(0 0, 100% 0, calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .disc-stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.page-disclaimer .disc-stamp .mono {
  font-family: var(--font-mono);
}

.page-disclaimer .disc-stamp__sep {
  color: var(--cyan);
}

/* ---------- 顶部视觉 ---------- */
.page-disclaimer .disc-visual {
  position: relative;
  margin: 0 0 clamp(26px, 4vw, 48px);
  border: 1px solid var(--line-soft);
  background: var(--ice-deep);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 40px), calc(100% - 40px) 100%, 0 100%);
  overflow: hidden;
}

.page-disclaimer .disc-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.06) brightness(0.92);
}

.page-disclaimer .disc-visual__cut {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, transparent 48%, var(--cyan) 48%, var(--cyan) 52%, transparent 52%);
  opacity: 0.7;
  pointer-events: none;
}

/* ---------- 目录 ---------- */
.page-disclaimer .disc-toc {
  margin-bottom: clamp(20px, 3vw, 34px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(0, 229, 199, 0.07), rgba(0, 229, 199, 0) 62%);
}

.page-disclaimer .disc-toc ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 14px;
  font-size: 13.5px;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-disclaimer .disc-toc a:hover,
.page-disclaimer .disc-toc a:focus-visible {
  color: var(--cyan);
  background: rgba(0, 229, 199, 0.08);
  outline: none;
}

.page-disclaimer .toc-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

/* ---------- 章节 ---------- */
.page-disclaimer .disc-sec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: clamp(24px, 3.6vw, 38px) 0;
  border-top: 1px dashed var(--line-soft);
  scroll-margin-top: 96px;
}

.page-disclaimer .disc-sec:first-of-type {
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-sec__head {
  position: relative;
  padding-left: 16px;
}

.page-disclaimer .disc-sec__head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), rgba(0, 229, 199, 0.05));
}

.page-disclaimer .disc-sec__no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-disclaimer .disc-sec__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(20px, 3vw, 27px);
  line-height: 1.25;
  color: var(--text);
}

.page-disclaimer .disc-sec__body {
  max-width: var(--w-read);
}

.page-disclaimer .disc-sec__body p {
  margin: 0 0 14px;
  color: var(--text-dim);
  font-size: 15.5px;
  line-height: 1.9;
}

.page-disclaimer .disc-sec__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-sec__body strong {
  color: var(--pale);
  font-weight: 700;
}

/* ---------- 强调条 ---------- */
.page-disclaimer .disc-alert {
  margin: 0 0 16px;
  padding: 16px 20px;
  color: var(--pale);
  font-size: 15px;
  line-height: 1.85;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.16), rgba(255, 107, 53, 0.03));
  border-left: 3px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

/* ---------- 要点列表 ---------- */
.page-disclaimer .disc-list {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

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

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text-dim);
  font-size: 15.5px;
  line-height: 1.85;
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 10px;
  height: 2px;
  background: var(--orange);
}

/* ---------- 观测说明数据行 ---------- */
.page-disclaimer .disc-meta {
  margin: 0 0 16px;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-meta__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-meta__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--text-mute);
}

.page-disclaimer .disc-meta__val {
  margin: 0;
  color: var(--pale);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .disc-contact {
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-contact__item {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-contact__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--text-mute);
  padding-top: 2px;
}

.page-disclaimer .disc-contact__val {
  margin: 0;
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  word-break: break-word;
}

.page-disclaimer .disc-contact__val a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 199, 0.35);
  transition: border-color 0.22s var(--ease);
}

.page-disclaimer .disc-contact__val a:hover,
.page-disclaimer .disc-contact__val a:focus-visible {
  border-bottom-color: var(--cyan);
  outline: none;
}

.page-disclaimer .disc-contact__val .mono {
  font-family: var(--font-mono);
}

.page-disclaimer .disc-reach-more {
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.85;
}

.page-disclaimer .disc-reach-more .link-arrow {
  color: var(--cyan);
}

/* ---------- 页尾补充 ---------- */
.page-disclaimer .disc-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(28px, 4vw, 48px);
  padding-top: 20px;
  border-top: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--orange), var(--cyan), rgba(0, 229, 199, 0)) 1;
}

.page-disclaimer .disc-foot__note {
  margin: 0;
  max-width: 62ch;
  color: var(--text-mute);
  font-size: 13.5px;
  line-height: 1.8;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-meta__row {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }

  .page-disclaimer .disc-contact__item {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-sec {
    grid-template-columns: minmax(180px, 232px) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 64px);
    padding: clamp(30px, 3.4vw, 44px) 0;
  }

  .page-disclaimer .disc-sec__head {
    padding-left: 18px;
  }

  .page-disclaimer .disc-visual {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 64px), calc(100% - 64px) 100%, 0 100%);
  }

  .page-disclaimer .disc-visual__cut {
    width: 64px;
    height: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc a,
  .page-disclaimer .disc-contact__val a {
    transition: none;
  }
}
</main>>>

.page-disclaimer {
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* ---------- 头部 ---------- */
.page-disclaimer .disc-head {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 4vw, 44px) 0 clamp(22px, 3.4vw, 36px);
  max-width: 900px;
}

.page-disclaimer .disc-head h1 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(30px, 6.4vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.015em;
  color: var(--text);
}

.page-disclaimer .disc-lede {
  margin: 0;
  max-width: 64ch;
  color: var(--text-dim);
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.9;
}

.page-disclaimer .disc-head__rule {
  height: 3px;
  width: min(280px, 52%);
  background: linear-gradient(90deg, var(--orange), var(--cyan) 68%, transparent);
  clip-path: polygon(0 0, 100% 0, calc(100% - 14px) 100%, 0 100%);
}

.page-disclaimer .disc-stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--text-mute);
}

.page-disclaimer .disc-stamp .mono {
  font-family: var(--font-mono);
}

.page-disclaimer .disc-stamp__sep {
  color: var(--cyan);
}

/* ---------- 顶部视觉 ---------- */
.page-disclaimer .disc-visual {
  position: relative;
  margin: 0 0 clamp(26px, 4vw, 48px);
  border: 1px solid var(--line-soft);
  background: var(--ice-deep);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 40px), calc(100% - 40px) 100%, 0 100%);
  overflow: hidden;
}

.page-disclaimer .disc-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.82) contrast(1.06) brightness(0.92);
}

.page-disclaimer .disc-visual__cut {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, transparent 48%, var(--cyan) 48%, var(--cyan) 52%, transparent 52%);
  opacity: 0.7;
  pointer-events: none;
}

/* ---------- 目录 ---------- */
.page-disclaimer .disc-toc {
  margin-bottom: clamp(20px, 3vw, 34px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(0, 229, 199, 0.07), rgba(0, 229, 199, 0) 62%);
}

.page-disclaimer .disc-toc ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-toc a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 12px 14px;
  font-size: 13.5px;
  color: var(--text-dim);
  text-decoration: none;
  transition: color 0.22s var(--ease), background-color 0.22s var(--ease);
}

.page-disclaimer .disc-toc a:hover,
.page-disclaimer .disc-toc a:focus-visible {
  color: var(--cyan);
  background: rgba(0, 229, 199, 0.08);
  outline: none;
}

.page-disclaimer .toc-idx {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

/* ---------- 章节 ---------- */
.page-disclaimer .disc-sec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: clamp(24px, 3.6vw, 38px) 0;
  border-top: 1px dashed var(--line-soft);
  scroll-margin-top: 96px;
}

.page-disclaimer .disc-sec:first-of-type {
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-sec__head {
  position: relative;
  padding-left: 16px;
}

.page-disclaimer .disc-sec__head::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), rgba(0, 229, 199, 0.05));
}

.page-disclaimer .disc-sec__no {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-disclaimer .disc-sec__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(20px, 3vw, 27px);
  line-height: 1.25;
  color: var(--text);
}

.page-disclaimer .disc-sec__body {
  max-width: var(--w-read);
}

.page-disclaimer .disc-sec__body p {
  margin: 0 0 14px;
  color: var(--text-dim);
  font-size: 15.5px;
  line-height: 1.9;
}

.page-disclaimer .disc-sec__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-sec__body strong {
  color: var(--pale);
  font-weight: 700;
}

/* ---------- 强调条 ---------- */
.page-disclaimer .disc-alert {
  margin: 0 0 16px;
  padding: 16px 20px;
  color: var(--pale);
  font-size: 15px;
  line-height: 1.85;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.16), rgba(255, 107, 53, 0.03));
  border-left: 3px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

/* ---------- 要点列表 ---------- */
.page-disclaimer .disc-list {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

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

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text-dim);
  font-size: 15.5px;
  line-height: 1.85;
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 10px;
  height: 2px;
  background: var(--orange);
}

/* ---------- 观测说明数据行 ---------- */
.page-disclaimer .disc-meta {
  margin: 0 0 16px;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-meta__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-meta__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--text-mute);
}

.page-disclaimer .disc-meta__val {
  margin: 0;
  color: var(--pale);
  font-size: 15px;
  line-height: 1.7;
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .disc-contact {
  margin: 0 0 18px;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-contact__item {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr);
  gap: 12px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-contact__key {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  color: var(--text-mute);
  padding-top: 2px;
}

.page-disclaimer .disc-contact__val {
  margin: 0;
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  word-break: break-word;
}

.page-disclaimer .disc-contact__val a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 199, 0.35);
  transition: border-color 0.22s var(--ease);
}

.page-disclaimer .disc-contact__val a:hover,
.page-disclaimer .disc-contact__val a:focus-visible {
  border-bottom-color: var(--cyan);
  outline: none;
}

.page-disclaimer .disc-contact__val .mono {
  font-family: var(--font-mono);
}

.page-disclaimer .disc-reach-more {
  color: var(--text-dim);
  font-size: 15px;
  line-height: 1.85;
}

.page-disclaimer .disc-reach-more .link-arrow {
  color: var(--cyan);
}

/* ---------- 页尾补充 ---------- */
.page-disclaimer .disc-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: clamp(28px, 4vw, 48px);
  padding-top: 20px;
  border-top: 3px solid transparent;
  border-image: linear-gradient(90deg, var(--orange), var(--cyan), rgba(0, 229, 199, 0)) 1;
}

.page-disclaimer .disc-foot__note {
  margin: 0;
  max-width: 62ch;
  color: var(--text-mute);
  font-size: 13.5px;
  line-height: 1.8;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-meta__row {
    grid-template-columns: 132px minmax(0, 1fr);
    align-items: baseline;
    gap: 20px;
  }

  .page-disclaimer .disc-contact__item {
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 20px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-sec {
    grid-template-columns: minmax(180px, 232px) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 64px);
    padding: clamp(30px, 3.4vw, 44px) 0;
  }

  .page-disclaimer .disc-sec__head {
    padding-left: 18px;
  }

  .page-disclaimer .disc-visual {
    clip-path: polygon(0 0, 100% 0, 100% calc(100% - 64px), calc(100% - 64px) 100%, 0 100%);
  }

  .page-disclaimer .disc-visual__cut {
    width: 64px;
    height: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc a,
  .page-disclaimer .disc-contact__val a {
    transition: none;
  }
}