.page-disclaimer {
  --decl-gap: clamp(20px, 3vw, 40px);
  --decl-ink-soft: rgba(11, 12, 14, 0.62);
  background: var(--board);
}

/* 首屏：框景取景窗口 */
.page-disclaimer .decl-hero {
  position: relative;
  padding: clamp(24px, 6vw, 56px) 0 clamp(30px, 6vw, 64px);
  background:
    radial-gradient(120% 96% at 88% 4%, rgba(255, 179, 0, 0.18), transparent 62%),
    linear-gradient(180deg, #0c0d10 0%, #14171b 100%);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}

.page-disclaimer .decl-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 10px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 22px);
  pointer-events: none;
}

.page-disclaimer .decl-hero__grid {
  display: grid;
  gap: clamp(22px, 4vw, 46px);
  align-items: center;
}

.page-disclaimer .decl-hero__title {
  margin: 10px 0 0;
  font-size: clamp(38px, 9vw, 62px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
  clip-path: polygon(0 0, 100% 0, 100% 88%, 97% 100%, 0 100%);
}

.page-disclaimer .decl-hero__body .lede {
  margin: 16px 0 0;
  max-width: 46ch;
  color: var(--muted);
}

.page-disclaimer .decl-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .decl-hero__fig {
  margin: 0;
  padding: 10px;
  border: 1px solid rgba(244, 241, 232, 0.16);
  background: rgba(20, 23, 27, 0.72);
  box-shadow: 10px 10px 0 rgba(0, 0, 0, 0.4);
}

.page-disclaimer .decl-hero__fig .fig__media {
  overflow: hidden;
  border: 1px solid var(--line);
}

.page-disclaimer .decl-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 3 / 2;
}

.page-disclaimer .decl-hero__fig .fig__cap {
  margin: 10px 0 0;
  font-size: 12px;
  color: var(--index);
}

/* 主体：窄栏索引 + 宽区条款 */
.page-disclaimer .decl-body {
  display: grid;
  gap: var(--decl-gap);
  padding: clamp(26px, 5vw, 56px) 0 clamp(32px, 6vw, 76px);
}

.page-disclaimer .decl-rail {
  border-top: 2px solid var(--amber);
  padding-top: 12px;
}

.page-disclaimer .decl-rail__title {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--index);
}

.page-disclaimer .decl-rail__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
}

.page-disclaimer .rail__link {
  display: block;
  padding: 4px 8px;
  border-left: 2px solid transparent;
  font-size: 13px;
  line-height: 1.5;
  color: var(--index);
  text-decoration: none;
  transition: color 0.2s linear, border-color 0.2s linear;
}

.page-disclaimer .rail__link:hover,
.page-disclaimer .rail__link:focus-visible {
  color: var(--amber);
  border-left-color: var(--amber);
}

.page-disclaimer .rail__link[aria-current="true"] {
  color: var(--orange);
  border-left-color: var(--orange);
}

.page-disclaimer .decl-flow {
  display: grid;
  gap: clamp(18px, 3vw, 34px);
}

/* 纸张叠层区块 */
.page-disclaimer .decl-block {
  position: relative;
  border-radius: var(--r);
  padding: clamp(20px, 3.6vw, 38px);
}

.page-disclaimer .decl-block--paper {
  background: var(--paper);
  color: var(--ink);
  border: 1px solid rgba(11, 12, 14, 0.14);
  box-shadow: 8px 8px 0 rgba(244, 241, 232, 0.07);
}

.page-disclaimer .decl-block--paper::after {
  content: "";
  position: absolute;
  inset: 10px -10px -10px 10px;
  border: 1px solid rgba(244, 241, 232, 0.09);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .decl-block--dark {
  background: var(--panel);
  color: var(--muted);
  border: 1px solid var(--line);
  box-shadow: 10px 10px 0 rgba(0, 0, 0, 0.34);
}

.page-disclaimer .decl-block--paper .sec-num {
  color: var(--orange);
}

.page-disclaimer .decl-block--paper .sec-title {
  color: var(--ink);
}

.page-disclaimer .decl-block--paper .sec-kicker {
  color: var(--decl-ink-soft);
}

.page-disclaimer .decl-block--dark .sec-title {
  color: var(--paper);
}

/* 条款条目 */
.page-disclaimer .decl-items {
  margin-top: 18px;
}

.page-disclaimer .decl-item {
  display: grid;
  gap: 6px;
  padding: 16px 0;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .decl-item:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .decl-item__key {
  margin: 0;
  padding-left: 10px;
  border-left: 3px solid var(--amber);
  font-size: 13px;
  letter-spacing: 0.06em;
  line-height: 1.5;
  color: var(--amber);
}

.page-disclaimer .decl-block--paper .decl-item {
  border-bottom-color: rgba(11, 12, 14, 0.13);
}

.page-disclaimer .decl-block--paper .decl-item__key {
  color: var(--ink);
  border-left-color: var(--orange);
}

.page-disclaimer .decl-item__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
}

.page-disclaimer .decl-item__body a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .decl-block--paper .decl-item__body a {
  color: #1F6FC4;
}

.page-disclaimer .decl-block--paper .decl-item__body p {
  color: rgba(11, 12, 14, 0.86);
}

/* 引用格式与印章式纠错入口 */
.page-disclaimer .decl-cite {
  margin-top: 22px;
  padding: 14px 16px;
  border-left: 3px solid var(--blue);
  background: rgba(63, 160, 255, 0.08);
}

.page-disclaimer .decl-cite__label {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--blue);
}

.page-disclaimer .decl-cite__text {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .decl-seal {
  display: inline-block;
  margin: 22px 0 0;
  padding: 10px 18px;
  border: 2px solid var(--amber);
  background: rgba(255, 179, 0, 0.08);
  color: var(--amber);
  font-size: 12px;
  letter-spacing: 0.12em;
  transform: rotate(-1.6deg);
}

/* 归属与备案 */
.page-disclaimer .decl-facts {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.page-disclaimer .decl-fact {
  padding: 14px 16px;
  border: 1px solid rgba(11, 12, 14, 0.16);
  background: rgba(255, 255, 255, 0.46);
}

.page-disclaimer .decl-fact__label {
  margin: 0 0 6px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--decl-ink-soft);
}

.page-disclaimer .decl-fact__value {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
}

.page-disclaimer .decl-contact {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(11, 12, 14, 0.16);
}

.page-disclaimer .decl-contact__line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 8px;
  font-size: 15px;
  color: rgba(11, 12, 14, 0.86);
  word-break: break-word;
}

.page-disclaimer .decl-contact__line .mono {
  min-width: 42px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--decl-ink-soft);
}

.page-disclaimer .decl-contact__note {
  margin: 10px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--decl-ink-soft);
}

/* 响应式 */
@media (min-width: 720px) {
  .page-disclaimer .decl-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-disclaimer .decl-item {
    grid-template-columns: 172px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
  }

  .page-disclaimer .decl-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .decl-body {
    grid-template-columns: 236px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .decl-rail__list {
    flex-direction: column;
    flex-wrap: nowrap;
    gap: 2px;
  }

  .page-disclaimer .decl-rail {
    position: sticky;
    top: calc(var(--hdr) + 20px);
  }
}

@media (max-width: 420px) {
  .page-disclaimer .decl-hero__fig {
    box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.4);
  }

  .page-disclaimer .decl-seal {
    transform: none;
    letter-spacing: 0.06em;
  }
}
<<<END>>>