.page-disclaimer{
  --legal-radius: 24px;
  --legal-sidebar-w: 250px;
  --legal-gap: 30px;
  background:
    repeating-linear-gradient(
      -45deg,
      rgba(255, 107, 0, 0.03) 0,
      rgba(255, 107, 0, 0.03) 1px,
      transparent 1px,
      transparent 14px
    ),
    linear-gradient(
      180deg,
      var(--color-primary-dark) 0%,
      var(--color-primary) 48%,
      var(--color-primary-dark) 100%
    );
  color: var(--color-text-light);
  padding-bottom: 48px;
  overflow-x: clip;
}
.page-disclaimer .container{
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 48px);
}

/* ===== 首屏横幅 ===== */
.page-disclaimer .legal-hero{
  padding: clamp(18px, 3vw, 40px) 0 clamp(20px, 4vw, 40px);
}
.page-disclaimer .legal-hero__frame{
  position: relative;
  border-radius: var(--legal-radius);
  overflow: hidden;
  border: 1px solid rgba(255, 107, 0, 0.28);
  box-shadow: 0 24px 50px rgba(3, 10, 30, 0.55);
  background: var(--color-primary-dark);
}
.page-disclaimer .legal-hero__img{
  width: 100%;
  height: clamp(240px, 38vw, 400px);
  object-fit: cover;
  display: block;
  opacity: 0.34;
  filter: saturate(1.25) contrast(1.1);
}
.page-disclaimer .legal-hero__shade{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      180deg,
      rgba(5, 15, 35, 0.22) 0%,
      rgba(5, 15, 35, 0) 48%
    ),
    linear-gradient(
      90deg,
      rgba(5, 15, 35, 0.94) 0%,
      rgba(10, 27, 61, 0.58) 46%,
      rgba(255, 107, 0, 0.1) 100%
    );
}
.page-disclaimer .legal-hero__content{
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  gap: 12px;
  padding: clamp(22px, 4vw, 48px);
}
.page-disclaimer .legal-hero h1{
  font-family: var(--font-heading);
  font-size: var(--font-h1);
  line-height: 1.05;
  letter-spacing: 0.01em;
  margin: 6px 0 0;
  max-width: 860px;
  text-shadow: 0 4px 24px rgba(3, 10, 30, 0.75);
}
.page-disclaimer .legal-hero__lead{
  max-width: 680px;
  margin: 4px 0 0;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.8;
  font-size: 1rem;
}
.page-disclaimer .breadcrumb{
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}
.page-disclaimer .breadcrumb-link{
  color: var(--color-text-light);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s, color 0.2s;
}
.page-disclaimer .breadcrumb-link:hover{
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.page-disclaimer .breadcrumb-current{
  color: var(--color-accent-light);
}
.page-disclaimer .tag{
  background: rgba(255, 107, 0, 0.16);
  color: var(--color-accent-light);
  border: 1px solid rgba(255, 107, 0, 0.45);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
}

/* ===== 主体布局 ===== */
.page-disclaimer .legal-layout{
  display: grid;
  gap: 24px;
  position: relative;
  z-index: 2;
}
@media (min-width: 980px){
  .page-disclaimer .legal-layout{
    grid-template-columns: var(--legal-sidebar-w) minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }
  .page-disclaimer .legal-main{
    display: grid;
    gap: var(--legal-gap);
  }
  .page-disclaimer .legal-aside{
    position: sticky;
    top: calc(var(--header-height) + 24px);
  }
}

/* ===== 侧边快速导航 ===== */
.page-disclaimer .legal-aside__inner{
  background: linear-gradient(160deg, rgba(10, 27, 61, 0.96), rgba(18, 18, 18, 0.5));
  border: 1px solid rgba(255, 255, 255, 0.09);
  border-left: 3px solid var(--color-accent);
  border-radius: 20px;
  padding: 22px 18px;
  display: grid;
  gap: 6px;
  box-shadow: 0 18px 40px rgba(3, 10, 30, 0.35);
}
.page-disclaimer .legal-aside__title{
  font-family: var(--font-heading);
  font-size: 1.05rem;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.page-disclaimer .legal-aside__title::after{
  content: "";
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), transparent);
}
.page-disclaimer .legal-aside__link{
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  padding: 10px 10px;
  border-radius: 12px;
  border-left: 3px solid transparent;
  transition: color 0.2s, background 0.2s, border-color 0.2s, transform 0.2s;
}
.page-disclaimer .legal-aside__link:hover{
  color: var(--color-text-light);
  background: rgba(255, 107, 0, 0.12);
  border-left-color: var(--color-accent);
  transform: translateX(4px);
}
.page-disclaimer .legal-aside__num{
  font-family: var(--font-heading);
  color: var(--color-accent);
  font-size: 0.95rem;
  min-width: 24px;
}
.page-disclaimer .legal-aside__note{
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  padding-top: 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  color: var(--color-text-muted);
}

/* ===== 条款块 ===== */
.page-disclaimer .legal-block{
  position: relative;
  border-radius: var(--legal-radius);
  padding: clamp(22px, 4vw, 44px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  overflow: hidden;
  background:
    linear-gradient(
      155deg,
      rgba(30, 58, 95, 0.55) 0%,
      rgba(10, 27, 61, 0.72) 44%,
      rgba(5, 15, 35, 0.72) 100%
    );
  scroll-margin-top: calc(var(--header-height) + 24px);
  box-shadow: 0 24px 60px rgba(3, 10, 30, 0.4);
}
.page-disclaimer .legal-block::before{
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-accent) 0%, transparent 60%);
}
.page-disclaimer .legal-block::after{
  content: "";
  position: absolute;
  right: -60px;
  bottom: -60px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 107, 0, 0.14), transparent 68%);
  pointer-events: none;
}
.page-disclaimer .legal-block__head{
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}
.page-disclaimer .legal-block__index{
  flex: 0 0 auto;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.6rem;
  border-radius: 50%;
  box-shadow: 0 0 0 6px rgba(255, 107, 0, 0.16);
}
.page-disclaimer .legal-block__title{
  margin: 0;
  font-family: var(--font-heading);
  font-size: var(--font-h3);
  letter-spacing: 0.04em;
}
.page-disclaimer .legal-block__intro{
  color: var(--color-text-muted);
  line-height: 1.8;
  margin: 0 0 24px;
  padding-left: 14px;
  border-left: 2px solid rgba(255, 107, 0, 0.55);
  position: relative;
  z-index: 1;
}

/* ===== 可折叠条款 ===== */
.page-disclaimer .clause-list{
  display: grid;
  gap: 14px;
  position: relative;
  z-index: 1;
}
.page-disclaimer .clause{
  border-radius: 16px;
  background: rgba(5, 15, 35, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0 18px;
  transition: border-color 0.2s, background 0.2s;
}
.page-disclaimer .clause:hover{
  border-color: rgba(255, 107, 0, 0.35);
  background: rgba(5, 15, 35, 0.5);
}
.page-disclaimer .clause__summary{
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 4px;
}
.page-disclaimer .clause__summary::-webkit-details-marker{
  display: none;
}
.page-disclaimer .clause__summary::after{
  content: "＋";
  margin-left: auto;
  color: var(--color-accent);
  font-weight: 700;
  font-size: 0.9rem;
  transition: transform 0.2s, color 0.2s;
}
.page-disclaimer .clause[open] .clause__summary::after{
  content: "－";
  transform: rotate(180deg);
  color: var(--color-accent-light);
}
.page-disclaimer .clause__num{
  font-family: var(--font-heading);
  color: var(--color-accent);
  font-size: 1rem;
  letter-spacing: 0.02em;
  min-width: 30px;
}
.page-disclaimer .clause__title{
  font-weight: 700;
  color: var(--color-text-light);
  transition: color 0.2s, text-decoration-color 0.2s;
  text-decoration: underline transparent;
  text-underline-offset: 4px;
}
.page-disclaimer .clause__summary:hover .clause__title{
  color: var(--color-accent-light);
  text-decoration-color: rgba(255, 107, 0, 0.6);
}
.page-disclaimer .clause__summary:focus-visible{
  outline: 2px solid var(--color-accent);
  outline-offset: 4px;
  border-radius: 10px;
}
.page-disclaimer .clause__text{
  color: var(--color-text-muted);
  line-height: 1.9;
  font-size: 0.95rem;
  margin: 0;
  padding: 0 0 18px 42px;
}

/* ===== 联系区块 ===== */
.page-disclaimer .legal-block--contact{
  border-color: rgba(255, 107, 0, 0.3);
}
.page-disclaimer .legal-contact-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 22px 0 18px;
  position: relative;
  z-index: 1;
}
@media (min-width: 640px){
  .page-disclaimer .legal-contact-grid{
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 1180px){
  .page-disclaimer .legal-contact-grid{
    grid-template-columns: repeat(4, 1fr);
  }
}
.page-disclaimer .legal-contact-card{
  background: rgba(5, 15, 35, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 20px 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color 0.2s, transform 0.2s, background 0.2s;
}
.page-disclaimer .legal-contact-card:hover{
  border-color: rgba(255, 107, 0, 0.4);
  background: rgba(10, 27, 61, 0.65);
  transform: translateY(-2px);
}
.page-disclaimer .legal-contact-card__label{
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}
.page-disclaimer .legal-contact-card__value{
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--color-text-light);
  word-break: break-word;
  line-height: 1.5;
}
.page-disclaimer .legal-contact-card__note{
  font-size: 0.78rem;
  color: var(--color-accent-light);
}
.page-disclaimer .legal-contact-block-notice{
  color: var(--color-text-muted);
  line-height: 1.85;
  font-size: 0.95rem;
  margin: 18px 0 0;
  padding-top: 18px;
  border-top: 1px dashed rgba(255, 255, 255, 0.14);
  position: relative;
  z-index: 1;
}
.page-disclaimer .legal-inline-link{
  color: var(--color-accent-light);
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(255, 107, 0, 0.4);
  transition: color 0.2s, text-decoration-color 0.2s;
}
.page-disclaimer .legal-inline-link:hover{
  color: var(--color-accent);
  text-decoration-color: var(--color-accent);
}

/* ===== 页尾说明条 ===== */
.page-disclaimer .legal-update{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 16px;
  padding: 26px 24px 8px;
  font-size: 0.82rem;
  color: var(--color-text-muted);
}
.page-disclaimer .legal-update__sep{
  color: var(--color-accent);
  opacity: 0.7;
  font-size: 0.7rem;
}

/* ===== 移动端细节优化 ===== */
@media (max-width: 640px){
  .page-disclaimer .legal-block{
    padding: 22px 18px;
  }
  .page-disclaimer .legal-block__title{
    font-size: 1.45rem;
  }
  .page-disclaimer .legal-block__index{
    width: 44px;
    height: 44px;
    font-size: 1.3rem;
    box-shadow: 0 0 0 4px rgba(255, 107, 0, 0.16);
  }
  .page-disclaimer .clause__text{
    padding-left: 0;
  }
  .page-disclaimer .clause__summary{
    flex-wrap: wrap;
  }
  .page-disclaimer .legal-hero__lead{
    font-size: 0.95rem;
  }
}