/* 页面专属：使用说明 /instructions/ —— 作用域限定在 .page-disclaimer */
.page-disclaimer {
  background-color: var(--paper);
  background-image:
    linear-gradient(to right, rgba(0, 51, 204, 0.045) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 51, 204, 0.045) 1px, transparent 1px);
  background-size: 28px 28px;
}
.page-disclaimer .disp-wrap {
  padding-top: 1.5rem;
  padding-bottom: 3rem;
}
.page-disclaimer .breadcrumb {
  margin-bottom: 2rem;
}
.page-disclaimer .disp-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2rem;
}
.page-disclaimer .disp-toc {
  position: relative;
  z-index: 1;
  align-self: start;
  padding: 1.5rem;
  border: 2px solid var(--ink);
  background: var(--white);
  box-shadow: 6px 6px 0 var(--neon);
}
.page-disclaimer .disp-toc-head {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 1rem;
  color: var(--ink);
  font-family: var(--font-headline);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.page-disclaimer .disp-toc-tag {
  display: inline-block;
  width: 1.75rem;
  height: 4px;
  background: var(--orange);
}
.page-disclaimer .disp-toc-list {
  margin: 0;
  padding: 0;
  border-top: 2px solid var(--light-gray);
  list-style: none;
}
.page-disclaimer .disp-toc-list li {
  border-bottom: 1px solid var(--light-gray);
}
.page-disclaimer .disp-toc-list a {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.75rem 0.25rem;
  color: var(--charcoal);
  font-family: var(--font-body);
  font-size: 0.875rem;
  text-decoration: none;
  transition: color 0.2s ease, padding-left 0.2s ease;
}
.page-disclaimer .disp-toc-list a:hover,
.page-disclaimer .disp-toc-list a:focus-visible {
  padding-left: 0.625rem;
  color: var(--deep-blue);
  outline: 2px solid var(--deep-blue);
  outline-offset: 2px;
}
.page-disclaimer .toc-idx {
  min-width: 1.75rem;
  color: var(--orange);
  font-weight: 800;
}
.page-disclaimer .disp-toc-note {
  margin: 1rem 0 0;
  padding-top: 1rem;
  border-top: 2px dashed var(--light-gray);
  color: var(--mid-gray);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.6;
}
.page-disclaimer .disp-article {
  min-width: 0;
}
.page-disclaimer .disp-head {
  position: relative;
  margin-bottom: 2rem;
  padding-bottom: 1.75rem;
  border-bottom: 3px solid var(--ink);
}
.page-disclaimer .disp-head::before {
  content: "";
  display: block;
  height: 8px;
  margin-bottom: 1.25rem;
  background: repeating-linear-gradient(
    -45deg,
    var(--deep-blue) 0 14px,
    var(--neon) 14px 28px,
    var(--ink) 28px 42px
  );
}
.page-disclaimer .disp-head .section-label {
  display: inline-block;
}
.page-disclaimer .disp-head .page-title {
  max-width: 12em;
  margin: 0.75rem 0 1rem;
  color: var(--ink);
  font-size: clamp(2.125rem, 5vw, 3.25rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
.page-disclaimer .disp-head .lede {
  max-width: 72ch;
  margin: 0;
}
.page-disclaimer .disp-intro {
  margin: 0 0 2rem;
  padding: 1.25rem 1.5rem;
  border: 2px solid var(--ink);
  background: var(--deep-blue);
  box-shadow: 6px 6px 0 var(--ink);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.page-disclaimer .disp-intro p {
  margin: 0;
}
.page-disclaimer .disp-intro a {
  color: var(--neon);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .disp-clause {
  display: block;
  margin: 0 0 1.5rem;
  border: 2px solid var(--ink);
  background: var(--white);
  scroll-margin-top: 6.5rem;
}
.page-disclaimer .disp-clause-head {
  display: flex;
  align-items: stretch;
  padding: 0;
  cursor: pointer;
  background: var(--white);
  list-style: none;
}
.page-disclaimer .disp-clause-head::-webkit-details-marker {
  display: none;
}
.page-disclaimer .disp-clause-head:hover {
  background: var(--paper);
}
.page-disclaimer .disp-clause-num {
  display: inline-flex;
  flex: 0 0 3rem;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
  height: auto;
  background: var(--deep-blue);
  color: var(--neon);
  font-family: var(--font-headline);
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.page-disclaimer .disp-clause-title {
  display: block;
  align-self: center;
  min-width: 0;
  margin: 0;
  padding: 1.25rem 2.25rem 1.25rem 1rem;
  color: var(--ink);
  font-family: var(--font-headline);
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}
.page-disclaimer .disp-clause-head::after {
  content: "";
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  align-self: center;
  margin-left: auto;
  margin-right: 1.5rem;
  border-right: 2px solid var(--orange);
  border-bottom: 2px solid var(--orange);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}
.page-disclaimer .disp-clause[open] .disp-clause-head::after {
  transform: rotate(-135deg);
}
.page-disclaimer .disp-clause-body {
  padding: 1.5rem 1.25rem 1.75rem;
}
.page-disclaimer .disp-clause-body > p {
  margin: 0 0 1rem;
  color: var(--charcoal);
  font-size: 0.9375rem;
  line-height: 1.75;
}
.page-disclaimer .disp-clause-body > p:last-child {
  margin-bottom: 0;
}
.page-disclaimer .disp-accent {
  border-left: 4px solid var(--orange);
  background: rgba(255, 106, 0, 0.08);
  padding: 0.875rem 1rem;
  color: var(--ink);
  font-weight: 700;
}
.page-disclaimer .disp-rule-list {
  margin: 0 0 1.25rem;
  padding: 0;
  list-style: none;
}
.page-disclaimer .disp-rule-list li {
  position: relative;
  margin-bottom: 0.75rem;
  padding-left: 1.75rem;
  color: var(--charcoal);
  font-size: 0.9375rem;
  line-height: 1.65;
}
.page-disclaimer .disp-rule-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--orange);
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1;
}
.page-disclaimer .disp-ref {
  border-left: 4px solid var(--neon);
  background: rgba(0, 255, 135, 0.08);
  padding: 0.875rem 1rem;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.7;
}
.page-disclaimer .disp-ref a {
  color: var(--deep-blue);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .disp-mail-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.5rem;
  margin-top: 2rem;
  padding: 1.5rem 1.75rem;
  border: 2px solid var(--ink);
  background: var(--ink);
  box-shadow: 6px 6px 0 var(--neon);
  color: var(--paper);
}
.page-disclaimer .disp-mail-label {
  color: var(--neon);
  font-family: var(--font-headline);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.page-disclaimer .disp-mail-address {
  color: var(--white);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 700;
  word-break: break-all;
}
.page-disclaimer .disp-mail-panel p {
  width: 100%;
  margin: 0.25rem 0 0;
  color: var(--light-gray);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.6;
}
.page-disclaimer .disp-balance-figure {
  margin: 2.5rem 0 0;
}
.page-disclaimer .disp-balance-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 2px solid var(--ink);
  box-shadow: 8px 8px 0 var(--deep-blue);
  object-fit: cover;
}
.page-disclaimer .disp-balance-figure figcaption {
  margin-top: 0.625rem;
  color: var(--mid-gray);
  font-family: var(--font-body);
  font-size: 0.8125rem;
  line-height: 1.5;
}
@media (min-width: 992px) {
  .page-disclaimer .disp-wrap {
    padding-top: 2.5rem;
    padding-bottom: 4.5rem;
  }
  .page-disclaimer .disp-grid {
    grid-template-columns: minmax(0, 3fr) minmax(0, 8fr);
    gap: 3rem;
  }
  .page-disclaimer .disp-toc {
    position: sticky;
    top: 6.5rem;
  }
  .page-disclaimer .disp-head {
    margin-bottom: 2.5rem;
  }
  .page-disclaimer .disp-head::before {
    height: 10px;
    margin-bottom: 1.5rem;
  }
  .page-disclaimer .disp-clause-title {
    font-size: 1.375rem;
  }
  .page-disclaimer .disp-clause-body {
    padding: 1.75rem 2rem 2rem 4rem;
  }
}