.page-disclaimer {
  --doc-aside: 230px;
  --doc-gap: 44px;
  --doc-rule: rgba(22, 32, 74, .9);
}

/* 首屏 */
.page-disclaimer .doc-hero {
  position: relative;
  padding: 24px 0 40px;
}
.page-disclaimer .doc-hero::after {
  content: "";
  position: absolute;
  inset: auto -20% -40% 30%;
  height: 320px;
  background: radial-gradient(60% 100% at 40% 0%, var(--glass-cyan), transparent 70%);
  pointer-events: none;
  z-index: 0;
}
.page-disclaimer .doc-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
}
.page-disclaimer .doc-hero__text .breadcrumb {
  margin-bottom: 20px;
}
.page-disclaimer .doc-hero__text .eyebrow {
  margin: 0 0 12px;
}
.page-disclaimer .doc-hero__text h1 {
  margin: 0 0 18px;
  font-size: clamp(28px, 6.4vw, 52px);
  line-height: 1.16;
  letter-spacing: .02em;
  font-weight: 800;
  color: var(--c-mist);
  text-shadow: 0 0 24px rgba(34, 227, 211, .18);
}
.page-disclaimer .doc-hero__text .lede {
  margin: 0 0 26px;
  max-width: 42em;
  color: var(--c-muted);
  line-height: 1.85;
}

.page-disclaimer .anchor-row {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--doc-rule);
  border: 1px solid var(--doc-rule);
  border-radius: 14px;
  overflow: hidden;
}
.page-disclaimer .anchor-row__item {
  background: linear-gradient(180deg, rgba(11, 19, 48, .92), rgba(5, 10, 24, .92));
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.page-disclaimer .anchor-row__num {
  font-size: 22px;
  line-height: 1;
  color: var(--c-amber);
  letter-spacing: .04em;
}
.page-disclaimer .anchor-row__label {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--c-muted);
}

.page-disclaimer .doc-hero__visual {
  margin: 0;
  border: 1px solid var(--edge-cyan);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(150deg, var(--glass-cyan), var(--glass-magenta) 70%, transparent);
  box-shadow: var(--shadow-soft);
}
.page-disclaimer .doc-hero__visual img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 9 / 7;
  filter: saturate(1.05);
}
.page-disclaimer .doc-hero__caption {
  padding: 12px 16px;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--c-muted);
  border-top: 1px solid var(--doc-rule);
}

/* 章节跳转条 */
.page-disclaimer .doc-jump {
  border-top: 1px solid var(--doc-rule);
  border-bottom: 1px solid var(--doc-rule);
  padding: 6px 0;
  overflow-x: auto;
  scrollbar-width: thin;
}
.page-disclaimer .doc-jump__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 8px;
  min-width: max-content;
}
.page-disclaimer .doc-jump__list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 10px 12px;
  font-size: 14px;
  color: var(--c-muted);
  text-decoration: none;
  border-radius: 999px;
  border: 1px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease), background-color var(--dur) var(--ease);
}
.page-disclaimer .doc-jump__list a .mono {
  font-size: 12px;
  color: var(--c-cyan);
  letter-spacing: .12em;
}
.page-disclaimer .doc-jump__list a:hover,
.page-disclaimer .doc-jump__list a:focus-visible {
  color: var(--c-mist);
  border-color: var(--edge-cyan);
  background: var(--glass-cyan);
}
.page-disclaimer .doc-jump__list a[aria-current="true"] {
  color: var(--c-mist);
  border-color: var(--edge-magenta);
  background: var(--glass-magenta);
}

/* 正文分块 */
.page-disclaimer .doc-body {
  padding-top: 8px;
}
.page-disclaimer .doc-block {
  display: grid;
  gap: 20px;
  padding: 40px 0;
  border-top: 1px solid var(--doc-rule);
  scroll-margin-top: 96px;
}
.page-disclaimer .doc-block:first-child {
  border-top: 0;
}
.page-disclaimer .doc-block__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
}
.page-disclaimer .doc-block__index {
  flex: none;
  display: inline-block;
  padding-left: 10px;
  border-left: 3px solid var(--c-cyan);
  font-size: 15px;
  line-height: 1.1;
  letter-spacing: .1em;
  color: var(--c-cyan);
}
.page-disclaimer .doc-block__title {
  margin: 0;
  font-size: clamp(21px, 3.4vw, 30px);
  line-height: 1.25;
  letter-spacing: .02em;
  font-weight: 800;
  color: var(--c-mist);
}
.page-disclaimer .doc-block__body p {
  margin: 0 0 1.15em;
  max-width: 42em;
  line-height: 1.85;
  color: var(--c-mist);
}
.page-disclaimer .doc-block__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .doc-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  max-width: 44em;
}
.page-disclaimer .doc-list li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-top: 1px solid var(--doc-rule);
  font-size: 15px;
  line-height: 1.8;
  color: var(--c-muted);
}
.page-disclaimer .doc-list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 22px;
  width: 10px;
  height: 1px;
  background: var(--c-amber);
}

.page-disclaimer .doc-note {
  margin: 24px 0 0;
  padding: 16px 18px;
  max-width: 44em;
  border: 1px solid rgba(255, 179, 71, .45);
  border-radius: 12px;
  background: linear-gradient(140deg, rgba(255, 179, 71, .08), rgba(255, 61, 139, .06));
}
.page-disclaimer .doc-note__label {
  margin: 0 0 8px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-amber);
}
.page-disclaimer .doc-note p:last-child {
  margin: 0;
  line-height: 1.8;
  color: var(--c-mist);
}

.page-disclaimer .doc-block__aside {
  border-top: 1px dashed var(--doc-rule);
  padding-top: 14px;
}
.page-disclaimer .doc-aside__label {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--c-cyan);
}
.page-disclaimer .doc-aside__text {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--c-muted);
}

/* 联系方式列表 */
.page-disclaimer .doc-contact {
  list-style: none;
  margin: 22px 0;
  padding: 0;
  max-width: 44em;
}
.page-disclaimer .doc-contact li {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-top: 1px solid var(--doc-rule);
}
.page-disclaimer .doc-contact__key {
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--c-muted);
}
.page-disclaimer .doc-contact__val {
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-mist);
  word-break: break-word;
}

/* 后续入口 */
.page-disclaimer .doc-next {
  margin-top: 16px;
  padding: 40px 0 56px;
  border-top: 1px solid var(--doc-rule);
}
.page-disclaimer .doc-next__title {
  margin: 0 0 20px;
  font-size: clamp(20px, 3vw, 26px);
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--c-mist);
}
.page-disclaimer .doc-next__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--doc-rule);
  border: 1px solid var(--doc-rule);
  border-radius: 14px;
  overflow: hidden;
}
.page-disclaimer .doc-next__list li {
  background: var(--c-panel);
}
.page-disclaimer .doc-next__list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--c-mist);
  text-decoration: none;
  transition: background-color var(--dur) var(--ease), color var(--dur) var(--ease);
}
.page-disclaimer .doc-next__arrow {
  flex: none;
  color: var(--c-cyan);
}
.page-disclaimer .doc-next__list a:hover,
.page-disclaimer .doc-next__list a:focus-visible {
  background: var(--glass-cyan);
  color: var(--c-cyan);
}

@media (min-width: 720px) {
  .page-disclaimer .doc-hero {
    padding: 40px 0 52px;
  }
  .page-disclaimer .anchor-row {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-disclaimer .doc-jump__list {
    flex-wrap: wrap;
    min-width: 0;
  }
  .page-disclaimer .doc-next__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-disclaimer .doc-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
    align-items: center;
    gap: 48px;
  }
  .page-disclaimer .doc-block {
    grid-template-columns: minmax(0, 1fr) var(--doc-aside);
    gap: var(--doc-gap);
    padding: 52px 0;
  }
  .page-disclaimer .doc-block__aside {
    border-top: 0;
    border-left: 1px dashed var(--doc-rule);
    padding: 4px 0 4px 22px;
    align-self: start;
  }
  .page-disclaimer .doc-hero__visual img {
    aspect-ratio: 9 / 7;
  }
}