.page-disclaimer {
  background: var(--paper-050);
  color: var(--text-900);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .doc-hero {
  position: relative;
  background: var(--ink-900);
  color: var(--paper-050);
  padding: clamp(28px, 5vw, 56px) 0 clamp(36px, 6vw, 72px);
  overflow: hidden;
}

.page-disclaimer .doc-hero__slab {
  position: absolute;
  top: -40%;
  right: -18%;
  width: min(620px, 72vw);
  height: 190%;
  background: var(--ink-700);
  transform: rotate(11deg);
  opacity: .8;
  pointer-events: none;
}

.page-disclaimer .doc-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
}

@media (min-width: 960px) {
  .page-disclaimer .doc-hero__inner {
    grid-template-columns: 5fr 7fr;
    align-items: end;
  }
}

.page-disclaimer .doc-hero .breadcrumbs__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 clamp(20px, 3vw, 32px);
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--line-400);
}

.page-disclaimer .doc-hero .breadcrumbs__list li + li::before {
  content: "/ ";
  color: var(--line-400);
  opacity: .65;
}

.page-disclaimer .doc-hero .breadcrumbs__list a {
  color: var(--line-400);
  text-decoration: none;
}

.page-disclaimer .doc-hero .breadcrumbs__list a:hover,
.page-disclaimer .doc-hero .breadcrumbs__list a:focus-visible {
  color: var(--cyan-400);
}

.page-disclaimer .doc-hero .breadcrumbs__list [aria-current="page"] {
  color: var(--paper-000);
}

.page-disclaimer .doc-hero .eyebrow {
  color: var(--cyan-400);
}

.page-disclaimer .doc-hero__title {
  margin: 12px 0 0;
  color: var(--paper-000);
  max-width: 18ch;
}

.page-disclaimer .doc-hero__lede {
  margin: 20px 0 0;
  max-width: 48ch;
  font-size: 17px;
  line-height: 1.75;
  color: var(--line-200);
}

.page-disclaimer .doc-hero__meta {
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  border-top: 1px solid rgba(215, 220, 230, .22);
}

.page-disclaimer .doc-hero__meta li {
  flex: 1 1 140px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 16px 16px 4px 0;
  border-right: 1px solid rgba(215, 220, 230, .16);
}

.page-disclaimer .doc-hero__meta li:last-child {
  border-right: 0;
}

.page-disclaimer .doc-hero__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--line-400);
}

.page-disclaimer .doc-hero__val {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--signal-500);
}

.page-disclaimer .doc-hero__fig {
  margin: 0;
  padding: 8px;
  background: var(--ink-700);
  border: 1px solid rgba(215, 220, 230, .3);
  box-shadow: 6px 6px 0 rgba(255, 255, 255, .07);
}

.page-disclaimer .doc-hero__fig img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.page-disclaimer .doc-hero__cap {
  padding: 10px 4px 2px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--line-400);
}

/* ---------- 条款区 ---------- */
.page-disclaimer .doc-clauses {
  padding-block: clamp(44px, 7vw, 88px);
}

.page-disclaimer .doc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 48px);
}

@media (min-width: 1024px) {
  .page-disclaimer .doc-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 60px;
  }
}

.page-disclaimer .doc-index__label {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--line-400);
}

.page-disclaimer .doc-index__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 6px;
  list-style: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 1024px) {
  .page-disclaimer .doc-index {
    position: sticky;
    top: 128px;
    align-self: start;
  }

  .page-disclaimer .doc-index__list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0;
    border-top: 1px solid var(--line-200);
  }
}

.page-disclaimer .doc-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 14px;
  white-space: nowrap;
  text-decoration: none;
  font-size: 14px;
  color: var(--text-700);
  background: var(--paper-000);
  border: 1px solid var(--line-200);
  border-radius: 2px;
  transition: color .2s var(--ease), border-color .2s var(--ease), background .2s var(--ease);
}

@media (min-width: 1024px) {
  .page-disclaimer .doc-index__link {
    padding: 13px 10px 13px 14px;
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--line-200);
    border-left: 3px solid transparent;
    border-radius: 0;
  }
}

.page-disclaimer .doc-index__num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--signal-500);
}

.page-disclaimer .doc-index__link:hover,
.page-disclaimer .doc-index__link:focus-visible {
  color: var(--ink-900);
  border-color: var(--signal-500);
  background: var(--paper-000);
}

.page-disclaimer .doc-index__link[aria-current="true"] {
  color: var(--ink-900);
  font-weight: 700;
  border-color: var(--signal-500);
  background: var(--paper-000);
}

@media (min-width: 1024px) {
  .page-disclaimer .doc-index__link[aria-current="true"],
  .page-disclaimer .doc-index__link:hover,
  .page-disclaimer .doc-index__link:focus-visible {
    background: var(--paper-000);
    border-left-color: var(--signal-500);
    border-bottom-color: var(--line-200);
  }
}

/* 条款条目 */
.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: clamp(24px, 4vw, 36px) 0;
  border-top: 1px solid var(--line-200);
  scroll-margin-top: 128px;
}

.page-disclaimer .doc-body .clause:first-child {
  border-top-width: 2px;
  border-top-color: var(--ink-900);
}

.page-disclaimer .clause:last-child {
  border-bottom: 1px solid var(--line-200);
}

@media (min-width: 860px) {
  .page-disclaimer .clause {
    grid-template-columns: 148px minmax(0, 1fr);
    gap: 36px;
    padding: clamp(28px, 4vw, 46px) 0;
  }
}

.page-disclaimer .clause__side {
  display: flex;
  align-items: center;
  gap: 14px;
}

@media (min-width: 860px) {
  .page-disclaimer .clause__side {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.4vw, 38px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--signal-500);
}

.page-disclaimer .clause__title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--ink-900);
}

.page-disclaimer .clause__text {
  margin: 0 0 18px;
  max-width: 68ch;
  font-size: 17px;
  line-height: 1.75;
  color: var(--text-700);
}

.page-disclaimer .clause__text a {
  color: var(--ink-900);
  text-decoration: underline;
  text-decoration-color: var(--signal-500);
  text-underline-offset: 3px;
}

.page-disclaimer .clause__text a:hover,
.page-disclaimer .clause__text a:focus-visible {
  color: var(--signal-700);
}

.page-disclaimer .clause__list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15.5px;
  line-height: 1.72;
  color: var(--text-700);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 9px;
  height: 2px;
  background: var(--signal-500);
}

.page-disclaimer .clause__list a {
  color: var(--ink-900);
  text-decoration: underline;
  text-decoration-color: var(--cyan-400);
  text-underline-offset: 3px;
}

.page-disclaimer .clause__list a:hover,
.page-disclaimer .clause__list a:focus-visible {
  color: var(--cyan-700);
}

.page-disclaimer .clause__key {
  color: var(--ink-900);
  font-weight: 700;
}

/* ---------- 数据带 ---------- */
.page-disclaimer .data-band {
  background: var(--ink-900);
  color: var(--paper-050);
}

.page-disclaimer .data-band__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  padding-block: clamp(30px, 5vw, 46px);
}

@media (min-width: 760px) {
  .page-disclaimer .data-band__inner {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 36px;
  }
}

.page-disclaimer .stat {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-left: 16px;
  border-left: 3px solid var(--signal-500);
}

.page-disclaimer .stat--cyan {
  border-left-color: var(--cyan-400);
}

.page-disclaimer .stat--signal {
  border-left-color: var(--violet-500);
}

.page-disclaimer .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 3.2vw, 2rem);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: .03em;
  color: var(--paper-000);
}

.page-disclaimer .stat__value--cyan {
  color: var(--cyan-400);
}

.page-disclaimer .stat__value--signal {
  color: var(--violet-500);
}

.page-disclaimer .stat__label {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--line-400);
}

/* ---------- 下一步 ---------- */
.page-disclaimer .doc-cta {
  padding-block: clamp(48px, 7vw, 96px);
}

.page-disclaimer .doc-cta__panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: clamp(26px, 5vw, 48px);
  background: var(--paper-000);
  border: 1px solid var(--line-200);
  border-left: 4px solid var(--signal-500);
  border-radius: var(--radius);
  box-shadow: var(--shadow-1);
}

@media (min-width: 900px) {
  .page-disclaimer .doc-cta__panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 40px;
  }
}

.page-disclaimer .doc-cta__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink-900);
}

.page-disclaimer .doc-cta__text {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-700);
}

.page-disclaimer .doc-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .doc-cta__actions .btn {
  flex: 1 1 200px;
  justify-content: center;
  text-align: center;
}

@media (min-width: 900px) {
  .page-disclaimer .doc-cta__actions .btn {
    flex: 0 0 auto;
  }
}
</main>