.page-disclaimer {
  --legal-num-col: 88px;
  position: relative;
  padding-bottom: clamp(56px, 9vw, 104px);
  overflow-x: clip;
}

.page-disclaimer .legal-crumb {
  padding: clamp(14px, 2.5vw, 22px) 0 0;
  font-size: 12px;
  letter-spacing: .04em;
}

.page-disclaimer .legal-crumb .breadcrumb__link {
  color: var(--muted);
  text-decoration: none;
}

.page-disclaimer .legal-crumb .breadcrumb__link:hover {
  color: var(--lime);
}

.page-disclaimer .legal-crumb .breadcrumb__sep {
  margin: 0 8px;
  color: var(--line);
}

.page-disclaimer .legal-crumb__now {
  font-family: var(--font-mono);
  color: var(--lime);
  letter-spacing: .06em;
}

/* ---------- 页首 ---------- */

.page-disclaimer .legal-hero {
  position: relative;
  padding: clamp(24px, 4vw, 44px) 0 clamp(28px, 5vw, 52px);
}

.page-disclaimer .legal-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -12%;
  width: min(520px, 64vw);
  height: min(520px, 64vw);
  border-radius: 50%;
  background: radial-gradient(circle at 34% 34%, rgba(63, 210, 199, 0.16), rgba(63, 210, 199, 0) 62%);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .legal-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3.5vw, 34px);
  align-items: start;
}

.page-disclaimer .legal-hero__title {
  margin: 10px 0 14px;
  font-size: clamp(2rem, 5.4vw, 3.4rem);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--text);
  transform: rotate(-0.8deg);
  transform-origin: left center;
}

.page-disclaimer .legal-hero__lead {
  margin: 0 0 10px;
  max-width: 34em;
  font-size: clamp(1.02rem, 1.5vw, 1.16rem);
  line-height: 1.75;
  color: var(--text);
}

.page-disclaimer .legal-hero__sub {
  margin: 0 0 18px;
  max-width: 36em;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .legal-hero__version {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 8px 15px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--elevated);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--muted);
}

.page-disclaimer .legal-hero__version::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--flame);
}

.page-disclaimer .legal-hero__figure {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--panel);
}

.page-disclaimer .legal-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 900 / 320;
  object-fit: cover;
}

/* ---------- 条款索引 ---------- */

.page-disclaimer .legal-index {
  padding: clamp(20px, 3.2vw, 30px) 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(18, 33, 29, 0.85), rgba(11, 20, 18, 0));
}

.page-disclaimer .legal-index__label {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-disclaimer .legal-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
}

.page-disclaimer .legal-index__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 6px;
  border-bottom: 1px dashed rgba(157, 179, 169, 0.24);
  color: var(--text);
  text-decoration: none;
  transition: color .24s var(--ease), background-color .24s var(--ease);
}

.page-disclaimer .legal-index__link:hover {
  color: var(--lime);
  background: rgba(198, 255, 61, 0.06);
}

.page-disclaimer .legal-index__num {
  flex: none;
  width: 3ch;
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--lime);
}

.page-disclaimer .legal-index__name {
  font-size: 0.96rem;
  line-height: 1.5;
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .legal-body {
  padding: clamp(26px, 4.5vw, 44px) 0 0;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  padding: clamp(22px, 3.6vw, 36px) 0;
  border-top: 1px solid rgba(198, 255, 61, 0.26);
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-size: clamp(1.05rem, 1.8vw, 1.4rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .05em;
  color: var(--lime);
}

.page-disclaimer .clause__title {
  margin: 0 0 12px;
  font-size: clamp(1.22rem, 2.2vw, 1.62rem);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .clause__body {
  max-width: 64ch;
}

.page-disclaimer .clause__body p {
  margin: 0 0 14px;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--text);
}

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

.page-disclaimer .clause__body a {
  color: var(--lime);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .clause__body a:hover {
  color: var(--text);
}

.page-disclaimer .legal-list {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: grid;
  gap: 11px;
}

.page-disclaimer .legal-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.97rem;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .legal-list li::before {
  content: "—";
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 2.05;
  color: var(--lime);
}

.page-disclaimer .legal-list strong {
  margin-right: 0.4em;
  color: var(--text);
  font-weight: 700;
}

/* ---------- 回到顶部 ---------- */

.page-disclaimer .legal-top {
  position: fixed;
  right: clamp(14px, 3vw, 28px);
  bottom: clamp(14px, 3vw, 28px);
  z-index: 40;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
  background: var(--elevated);
  color: var(--text);
  font-size: 12px;
  letter-spacing: .06em;
  text-decoration: none;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.38);
  transition: color .24s var(--ease), border-color .24s var(--ease);
}

.page-disclaimer .legal-top:hover {
  color: var(--lime);
  border-color: var(--lime);
}

.page-disclaimer a:focus-visible,
.page-disclaimer button:focus-visible {
  outline: 2px solid var(--lime);
  outline-offset: 3px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-disclaimer .legal-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 36px;
  }

  .page-disclaimer .legal-index__label {
    margin-bottom: 14px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .legal-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    column-gap: clamp(28px, 4.5vw, 60px);
    align-items: end;
  }

  .page-disclaimer .legal-hero__title {
    font-size: clamp(2.4rem, 4.4vw, 3.4rem);
  }
}

@media (min-width: 980px) {
  .page-disclaimer .legal-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .clause {
    grid-template-columns: var(--legal-num-col) minmax(0, 1fr);
    column-gap: clamp(24px, 3.5vw, 52px);
    align-items: start;
  }

  .page-disclaimer .clause__num {
    padding-top: 4px;
    text-align: left;
  }
}

@media (max-width: 480px) {
  .page-disclaimer .legal-hero__title {
    transform: none;
  }

  .page-disclaimer .clause__body p {
    font-size: 0.97rem;
    line-height: 1.8;
  }
}