.page-disclaimer {
  --dl-rule: rgba(23, 92, 73, 0.62);
  --dl-card: rgba(12, 58, 46, 0.72);
  --dl-body: rgba(247, 242, 231, 0.86);
  --dl-ink-soft: #4A6A5E;
  background: var(--ink-900);
  color: var(--warm);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dl-hero {
  position: relative;
  overflow: hidden;
  background: var(--grad-moss);
  border-bottom: var(--line);
  padding-block: clamp(40px, 6vw, 80px) clamp(36px, 5vw, 66px);
}

.page-disclaimer .dl-hero::before {
  content: "";
  position: absolute;
  top: -38%;
  left: -25%;
  width: 150%;
  height: 92%;
  transform: rotate(-8deg);
  background: linear-gradient(102deg, rgba(255, 122, 41, 0.26) 0%, rgba(63, 193, 255, 0.2) 48%, rgba(6, 35, 28, 0) 88%);
  pointer-events: none;
}

.page-disclaimer .dl-hero::after {
  content: "";
  position: absolute;
  left: -12%;
  right: -12%;
  bottom: -58%;
  height: 74%;
  transform: rotate(-8deg);
  background: radial-gradient(58% 100% at 50% 0%, rgba(63, 193, 255, 0.1), rgba(6, 35, 28, 0) 72%);
  pointer-events: none;
}

.page-disclaimer .dl-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 48px);
  align-items: center;
}

.page-disclaimer .dl-hero__copy {
  min-width: 0;
}

.page-disclaimer .dl-hero .breadcrumb {
  margin-bottom: 18px;
}

.page-disclaimer .dl-hero__title {
  margin: 14px 0 0;
  max-width: 18ch;
  font-family: var(--serif);
  font-size: clamp(30px, 5.4vw, 50px);
  line-height: 1.18;
  font-weight: 800;
  letter-spacing: -0.015em;
  color: var(--warm);
}

.page-disclaimer .dl-hero__lede {
  margin: 18px 0 0;
  max-width: 52ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--dl-body);
}

.page-disclaimer .dl-stamp {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 26px 0 0;
  padding: 8px 16px 8px 13px;
  border: 1px solid var(--dl-rule);
  border-radius: 999px;
  background: rgba(6, 35, 28, 0.62);
  font-size: 13px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  color: var(--stone);
}

.page-disclaimer .dl-stamp__dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 4px rgba(255, 122, 41, 0.18);
  animation: dl-pulse 2.6s ease-in-out infinite;
}

@keyframes dl-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.42; }
}

.page-disclaimer .dl-hero__figure {
  margin: 0;
  min-width: 0;
  overflow: hidden;
  border: var(--line);
  border-radius: var(--radius);
  background: var(--ink-700);
  box-shadow: var(--shadow);
  transform: rotate(-1.4deg);
}

.page-disclaimer .dl-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 3;
  object-fit: cover;
  filter: saturate(0.86) contrast(1.05);
}

@media (min-width: 960px) {
  .page-disclaimer .dl-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  }
}

/* ---------- 条目定位条 ---------- */
.page-disclaimer .dl-jump {
  background: rgba(12, 58, 46, 0.5);
  border-bottom: var(--hair);
}

.page-disclaimer .dl-jump__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 20px;
  padding-block: 15px;
}

.page-disclaimer .dl-jump__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-disclaimer .dl-jump__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-jump__link {
  display: inline-block;
  padding-bottom: 2px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--warm);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 180ms ease, border-color 180ms ease;
}

.page-disclaimer .dl-jump__link:hover {
  color: var(--blue);
  border-bottom-color: var(--blue);
}

.page-disclaimer .dl-jump__link:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- 声明分节 ---------- */
.page-disclaimer .dl-section {
  border-bottom: var(--hair);
}

.page-disclaimer .dl-section--last {
  border-bottom: 0;
}

.page-disclaimer .dl-section__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding-block: clamp(30px, 4.6vw, 62px);
}

.page-disclaimer .dl-section__index {
  margin: 0;
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--orange);
}

.page-disclaimer .dl-section__body {
  min-width: 0;
}

.page-disclaimer .dl-section__body > * + * {
  margin-top: 16px;
}

.page-disclaimer .dl-section__title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(21px, 3.1vw, 27px);
  line-height: 1.42;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--warm);
}

.page-disclaimer .dl-section__body p {
  margin: 0;
  max-width: 66ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dl-body);
}

.page-disclaimer .dl-inline {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(63, 193, 255, 0.42);
  transition: border-color 180ms ease, color 180ms ease;
}

.page-disclaimer .dl-inline:hover {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 来源信息条 ---------- */
.page-disclaimer .dl-sources {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-source {
  position: relative;
  padding: 18px 18px 20px;
  border: var(--line);
  border-radius: var(--radius-sm);
  background: var(--dl-card);
  box-shadow: var(--shadow-soft);
  transition: transform 180ms ease, border-color 180ms ease;
}

.page-disclaimer .dl-source:hover,
.page-disclaimer .dl-source:focus-within {
  transform: translateY(-2px);
  border-color: var(--blue);
}

.page-disclaimer .dl-source:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

.page-disclaimer .dl-source__num {
  display: block;
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--blue);
}

.page-disclaimer .dl-source__title {
  display: block;
  margin-top: 9px;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  color: var(--warm);
}

.page-disclaimer .dl-source__hint {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--stone);
}

@media (min-width: 760px) {
  .page-disclaimer .dl-sources {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .dl-source__hint {
    position: absolute;
    left: -1px;
    right: -1px;
    bottom: calc(100% + 10px);
    margin: 0;
    padding: 12px 14px;
    border: 1px solid var(--blue);
    border-radius: var(--radius-sm);
    background: var(--ink-900);
    box-shadow: var(--shadow);
    font-size: 13px;
    line-height: 1.7;
    color: var(--warm);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
    pointer-events: none;
    z-index: 4;
  }

  .page-disclaimer .dl-source:hover .dl-source__hint,
  .page-disclaimer .dl-source:focus-within .dl-source__hint {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }
}

/* ---------- 联系与备案 ---------- */
.page-disclaimer .dl-contact {
  margin-top: 28px;
  padding: clamp(20px, 3vw, 30px);
  border: 1px solid var(--sand);
  border-radius: var(--radius);
  background: var(--warm);
  color: var(--ink-900);
  box-shadow: var(--shadow);
}

.page-disclaimer .dl-contact__lead {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--dl-ink-soft);
}

.page-disclaimer .dl-contact__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-contact__item {
  padding-top: 12px;
  border-top: 1px solid rgba(6, 35, 28, 0.16);
}

.page-disclaimer .dl-contact__k {
  display: block;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--dl-ink-soft);
}

.page-disclaimer .dl-contact__v {
  display: block;
  margin-top: 7px;
  font-size: 15px;
  line-height: 1.62;
  color: var(--ink-900);
  word-break: break-word;
}

.page-disclaimer .dl-contact__meta {
  margin: 22px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(6, 35, 28, 0.16);
  font-size: 13px;
  line-height: 1.7;
  color: var(--dl-ink-soft);
}

@media (min-width: 760px) {
  .page-disclaimer .dl-contact__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }
}

/* ---------- 尾部延伸入口 ---------- */
.page-disclaimer .dl-tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 22px;
  padding-block: clamp(28px, 4vw, 48px);
  border-top: var(--hair);
}

.page-disclaimer .dl-tail__label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-disclaimer .dl-tail__link {
  position: relative;
  font-size: 14px;
  line-height: 1.6;
  color: var(--warm);
  text-decoration: none;
}

.page-disclaimer .dl-tail__link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -3px;
  height: 1px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 180ms ease;
}

.page-disclaimer .dl-tail__link:hover {
  color: var(--blue);
}

.page-disclaimer .dl-tail__link:hover::after {
  transform: scaleX(1);
}

.page-disclaimer .dl-tail__link:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ---------- 桌面分栏 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .dl-section__inner {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 0 44px;
  }

  .page-disclaimer .dl-section__index {
    padding-top: 7px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-stamp__dot {
    animation: none;
  }

  .page-disclaimer .dl-source,
  .page-disclaimer .dl-source__hint,
  .page-disclaimer .dl-jump__link,
  .page-disclaimer .dl-inline,
  .page-disclaimer .dl-tail__link,
  .page-disclaimer .dl-tail__link::after {
    transition: none;
  }

  .page-disclaimer .dl-source:hover,
  .page-disclaimer .dl-source:focus-within {
    transform: none;
  }
}