.page-disclaimer {
  --disclaimer-pad: clamp(2rem, 5vw, 4.5rem);
  position: relative;
  padding: var(--disclaimer-pad) clamp(1.25rem, 4vw, 4rem);
  background: var(--paper-gradient);
  color: var(--color-ink);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow: hidden;
}

.page-disclaimer > * {
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

.page-disclaimer a {
  color: var(--color-blue);
  text-decoration: none;
  transition: color var(--ease), border-color var(--ease);
}

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

.page-disclaimer .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- 面包屑 ---------- */
.disclaimer-breadcrumbs {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  font-size: 0.82rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-gray-mid);
  margin-bottom: 1.75rem;
}

.disclaimer-breadcrumbs a {
  color: var(--color-gray-mid);
  border-bottom: 1px solid transparent;
}

.disclaimer-breadcrumbs a:hover {
  color: var(--color-blue);
  border-color: var(--color-gold);
}

.disclaimer-breadcrumbs__sep {
  opacity: 0.55;
}

.disclaimer-breadcrumbs [aria-current="page"] {
  color: var(--color-ink);
  font-weight: 500;
}

/* ---------- 首屏标题区 ---------- */
.disclaimer-hero {
  padding-bottom: 1.75rem;
  border-bottom: 3px solid var(--color-orange);
}

.disclaimer-hero__rule {
  width: 4.5rem;
  height: 3px;
  background: var(--color-gold);
  transform: skewX(-24deg);
  margin: 1.25rem 0 1.4rem;
}

.disclaimer-kicker {
  display: inline-block;
  background: var(--color-orange);
  color: #FFFFFF;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  padding: 0.32rem 1rem 0.32rem 1.2rem;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 100%, 10px 100%);
  margin-bottom: 1rem;
}

.disclaimer-title {
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.2;
  margin: 0 0 1rem;
  max-width: 11em;
}

.disclaimer-intro {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--color-gray-dark);
  max-width: 42em;
  margin: 0;
}

.disclaimer-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  margin-top: 1.5rem;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  color: var(--color-gray-mid);
}

.disclaimer-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.disclaimer-hero__meta span::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--color-gold);
  transform: rotate(45deg);
  flex: 0 0 auto;
}

/* ---------- 摘要索引 ---------- */
.disclaimer-digest {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 2.25rem 0 2.75rem;
}

.disclaimer-digest__item {
  display: grid;
  grid-template-columns: auto 1fr;
  column-gap: 0.9rem;
  row-gap: 0.3rem;
  background: var(--color-white);
  border: 1px solid var(--color-gray-light);
  border-left: 3px solid var(--color-gold);
  padding: 0.9rem 1rem;
  transition: box-shadow var(--ease), border-color var(--ease), transform var(--ease);
}

.disclaimer-digest__item:hover {
  box-shadow: var(--shadow-2);
  border-left-color: var(--color-orange);
  transform: translateY(-2px);
}

.disclaimer-digest__num {
  grid-row: span 2;
  font-family: var(--font-head);
  font-size: 1.55rem;
  font-weight: 700;
  line-height: 1;
  color: var(--color-gold);
  padding-top: 0.15rem;
}

.disclaimer-digest__label {
  font-weight: 600;
  color: var(--color-blue);
  font-size: 0.98rem;
  line-height: 1.35;
}

.disclaimer-digest__text {
  grid-column: 2;
  font-size: 0.82rem;
  color: var(--color-gray-mid);
  line-height: 1.45;
}

/* ---------- 条款正文 ---------- */
.disclaimer-clauses {
  margin-bottom: 2.5rem;
}

.disclaimer-clause {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1.1rem 1.4rem;
  padding: 2.1rem 0 2.3rem;
  border-bottom: 1px solid var(--color-gray-light);
  transition: background var(--ease);
}

.disclaimer-clause::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 1.4rem;
  bottom: 1.4rem;
  width: 3px;
  background: var(--color-orange);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform var(--ease);
  border-radius: 0 3px 3px 0;
}

.disclaimer-clause:hover::before {
  transform: scaleY(1);
}

.disclaimer-clause:hover .disclaimer-clause__num {
  color: var(--color-orange);
  transform: translateX(3px);
}

.disclaimer-clause__lead {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
}

.disclaimer-clause__num {
  font-family: var(--font-head);
  font-size: clamp(2rem, 5vw, 3.1rem);
  font-weight: 700;
  line-height: 1;
  color: var(--color-gold);
  transition: color var(--ease), transform var(--ease);
}

.disclaimer-clause__icon {
  width: 1.6rem;
  height: 1.6rem;
  color: var(--color-blue);
  flex: 0 0 auto;
}

.disclaimer-clause__content {
  min-width: 0;
}

.disclaimer-clause__title {
  font-family: var(--font-head);
  font-size: clamp(1.3rem, 2.6vw, 1.75rem);
  font-weight: 700;
  margin: 0 0 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--color-gray-light);
  line-height: 1.3;
}

.disclaimer-clause__body p {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: var(--color-gray-dark);
}

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

.disclaimer-clause__list {
  margin: 0 0 1.2rem;
  padding: 0;
  list-style: none;
}

.disclaimer-clause__list li {
  position: relative;
  padding-left: 1.4rem;
  margin-bottom: 0.55rem;
  font-size: 0.92rem;
  color: var(--color-gray-dark);
}

.disclaimer-clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 7px;
  height: 7px;
  border: 1.5px solid var(--color-gold);
  transform: rotate(45deg);
}

.disclaimer-clause__note {
  margin-top: 1.25rem;
  padding: 0.9rem 1.1rem;
  background: rgba(201, 162, 39, 0.08);
  border-left: 3px solid var(--color-gold);
  font-size: 0.86rem;
  color: var(--color-gray-dark);
}

/* ---------- 联系渠道 ---------- */
.disclaimer-contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin: 1.25rem 0 0.25rem;
}

.disclaimer-contact-item {
  background: var(--color-white);
  border: 1px solid var(--color-gray-light);
  padding: 0.85rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
}

.disclaimer-contact-item__label {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-gray-mid);
}

.disclaimer-contact-item a,
.disclaimer-contact-item > span:last-child {
  font-size: 0.93rem;
  font-weight: 500;
  color: var(--color-ink);
  word-break: break-word;
}

.disclaimer-contact-item a:hover {
  color: var(--color-orange);
}

/* ---------- 底部纹理图 ---------- */
.disclaimer-figure {
  margin: 2.5rem 0 2.75rem;
  padding: 0;
  border: 1px solid var(--color-gray-light);
  background: var(--color-white);
}

.disclaimer-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 10 / 3;
}

.disclaimer-figure__caption {
  padding: 0.85rem 1.1rem;
  font-size: 0.82rem;
  color: var(--color-gray-mid);
  border-top: 1px solid var(--color-gray-light);
  letter-spacing: 0.02em;
}

/* ---------- 相关页面 ---------- */
.disclaimer-related {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  border-top: 2px solid var(--color-blue);
  padding-top: 1.75rem;
}

.disclaimer-related__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.1rem;
  background: var(--color-blue-deep);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.95rem;
  transition: background var(--ease), color var(--ease), transform var(--ease);
}

.disclaimer-related__link:first-child {
  background: var(--color-blue);
}

.disclaimer-related__link:hover {
  background: var(--color-gold);
  color: var(--color-ink);
  transform: translateY(-2px);
}

.disclaimer-related__arrow {
  font-size: 1.3rem;
  line-height: 1;
  transition: transform var(--ease);
}

.disclaimer-related__link:hover .disclaimer-related__arrow {
  transform: translateX(4px);
}

/* ---------- 响应式：>600px ---------- */
@media (min-width: 600px) {
  .disclaimer-digest {
    grid-template-columns: repeat(2, 1fr);
  }

  .disclaimer-contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .disclaimer-contact-item--wide {
    grid-column: span 2;
  }

  .disclaimer-related {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- 响应式：>884px ---------- */
@media (min-width: 884px) {
  .page-disclaimer > * {
    max-width: 980px;
  }

  .disclaimer-hero {
    padding-bottom: 2.5rem;
  }

  .disclaimer-digest {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    margin: 3rem 0 3.5rem;
  }

  .disclaimer-digest__item {
    display: block;
    padding: 1.25rem 1.1rem;
  }

  .disclaimer-digest__num {
    display: block;
    margin-bottom: 0.8rem;
    font-size: 2rem;
  }

  .disclaimer-digest__label {
    display: block;
    margin-bottom: 0.4rem;
  }

  .disclaimer-digest__text {
    display: block;
  }

  .disclaimer-clause {
    grid-template-columns: 110px 1fr;
    gap: 2rem 2.5rem;
    padding: 3rem 0;
  }

  .disclaimer-clause__lead {
    align-items: flex-end;
    padding-top: 0.35rem;
  }

  .disclaimer-clause__icon {
    width: 1.9rem;
    height: 1.9rem;
  }

  .disclaimer-clause__title {
    margin-top: 0;
  }

  .disclaimer-clause__body {
    font-size: 0.98rem;
  }

  .disclaimer-clause__body p {
    font-size: 0.96rem;
    line-height: 1.8;
  }

  .disclaimer-contact-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .disclaimer-figure {
    margin: 3.5rem 0 3rem;
  }

  .disclaimer-related {
    padding-top: 2.25rem;
  }
}