.page-disclaimer {
  --pad-x: 1.25rem;
  --notice-serif: Georgia, "Noto Serif SC", "Songti SC", "STSong", "SimSun", serif;
  --notice-mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --notice-warn-bg: #FFF7F0;
  max-width: var(--container);
  margin: 0 auto;
  padding: 1.5rem var(--pad-x) 4rem;
  background: var(--paper);
  color: var(--ink);
}

.page-disclaimer .notice-hero {
  position: relative;
  margin-bottom: 3.5rem;
}

.page-disclaimer .notice-hero__frame {
  position: relative;
  border: 3px solid var(--ink);
  border-top: 6px solid var(--orange);
  background: var(--white);
  padding: 2.6rem 1.5rem 1.8rem;
  box-shadow: 10px 10px 0 rgba(17, 17, 17, 0.08);
  overflow: hidden;
}

.page-disclaimer .notice-hero__frame::before {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 6px;
  background: repeating-linear-gradient(90deg, var(--ink) 0 14px, transparent 14px 22px);
  z-index: 2;
}

.page-disclaimer .notice-hero__frame::after {
  content: "";
  position: absolute;
  top: -40px;
  right: -60px;
  width: 180px;
  height: 90px;
  background: var(--orange);
  transform: rotate(-8deg);
  z-index: 1;
}

.page-disclaimer .notice-hero__seal {
  position: absolute;
  top: 1rem;
  right: 1.1rem;
  z-index: 3;
  padding: 0.4em 0.95em;
  background: var(--ink);
  color: var(--white);
  font-family: var(--notice-mono);
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  transform: rotate(3deg);
  border: 1px solid var(--white);
  outline: 2px solid var(--ink);
  outline-offset: 2px;
}

.page-disclaimer .notice-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.75rem;
  align-items: center;
}

.page-disclaimer .notice-hero__content {
  position: relative;
  z-index: 2;
}

.page-disclaimer .notice-hero__content .tag {
  display: inline-block;
  padding: 0.28em 0.9em;
  background: var(--orange);
  color: var(--white);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  transform: skewX(-8deg);
}

.page-disclaimer .notice-hero__kicker {
  font-family: var(--notice-mono);
  font-size: 0.82rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gray-mid);
  margin: 1.2rem 0 0.4rem;
}

.page-disclaimer .notice-hero h1 {
  font-size: clamp(2.2rem, 5.6vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin: 0 0 1rem;
}

.page-disclaimer .notice-hero__lede {
  font-family: var(--notice-serif);
  font-size: 1rem;
  line-height: 1.9;
  color: #454545;
  max-width: 42em;
  margin: 0;
}

.page-disclaimer .notice-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.5rem;
}

.page-disclaimer .notice-hero__figure {
  margin: 0;
  position: relative;
  z-index: 2;
  text-align: center;
}

.page-disclaimer .notice-hero__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 2px solid var(--ink);
  background: var(--gray-light);
}

.page-disclaimer .notice-hero__caption {
  display: inline-block;
  margin-top: 0.55rem;
  padding: 0.2rem 0.7rem;
  background: var(--ink);
  color: var(--white);
  font-family: var(--notice-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  transform: rotate(-1deg);
}

.page-disclaimer .notice-index {
  padding: 0 0.5rem 2.5rem;
  background-image: repeating-linear-gradient(-45deg, rgba(17, 17, 17, 0.02) 0 10px, transparent 10px 20px);
  margin-bottom: 1.5rem;
}

.page-disclaimer .notice-index__head {
  margin: 0 0 2rem;
  padding-bottom: 1rem;
  border-bottom: 3px double var(--ink);
}

.page-disclaimer .notice-index__head .section-label {
  font-family: var(--notice-mono);
  font-size: 0.78rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--orange);
  margin: 0 0 0.4rem;
}

.page-disclaimer .notice-index__head .section-title {
  font-size: clamp(1.4rem, 3.4vw, 2.1rem);
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.02em;
}

.page-disclaimer .notice-index__head .section-lede {
  font-family: var(--notice-serif);
  color: var(--gray-mid);
  margin: 0.5rem 0 0;
  font-size: 0.95rem;
}

.page-disclaimer .notice-stack {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.page-disclaimer .notice-block {
  border: 2px solid var(--ink);
  border-left: 6px solid var(--ink);
  background: var(--white);
  box-shadow: 5px 5px 0 rgba(17, 17, 17, 0.08);
  transition: box-shadow 0.25s var(--ease-out), border-color 0.25s var(--ease-out), margin-left 0.25s var(--ease-out);
}

.page-disclaimer .notice-block[open] {
  box-shadow: 9px 9px 0 rgba(17, 17, 17, 0.12);
  border-left-color: var(--orange);
  margin-left: 0.35rem;
}

.page-disclaimer .notice-block--warn {
  border-color: var(--orange);
  border-left-color: var(--orange);
  background: var(--notice-warn-bg);
}

.page-disclaimer .notice-block__sum {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1.15rem 1.2rem;
  min-height: 48px;
}

.page-disclaimer .notice-block__sum::-webkit-details-marker {
  display: none;
}

.page-disclaimer .notice-block__sum:focus-visible {
  outline: 3px solid var(--orange);
  outline-offset: -2px;
}

.page-disclaimer .notice-block__sum:hover .notice-block__indicator {
  border-color: var(--orange);
}

.page-disclaimer .notice-block__num {
  display: flex;
  flex: 0 0 46px;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  background: var(--orange);
  color: var(--white);
  font-weight: 800;
  box-shadow: 3px 3px 0 rgba(17, 17, 17, 0.2);
  transform: skewX(-10deg);
}

.page-disclaimer .notice-block__num span {
  display: block;
  transform: skewX(10deg);
}

.page-disclaimer .notice-block__head {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.page-disclaimer .notice-block__title {
  display: block;
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
}

.page-disclaimer .notice-block__hint {
  display: block;
  font-size: 0.82rem;
  color: var(--gray-mid);
  margin-top: 2px;
}

.page-disclaimer .notice-block__indicator {
  width: 12px;
  height: 12px;
  flex: 0 0 12px;
  margin-left: auto;
  border-right: 2px solid var(--ink);
  border-bottom: 2px solid var(--ink);
  transform: rotate(45deg);
  transition: transform 0.3s var(--ease-out), border-color 0.2s var(--ease-out);
}

.page-disclaimer .notice-block[open] .notice-block__indicator {
  transform: rotate(225deg);
}

.page-disclaimer .notice-block[open] .notice-block__sum {
  background: var(--notice-warn-bg);
}

.page-disclaimer .notice-block__body {
  border-top: 1px dashed var(--gray-light);
  margin: 0 1.25rem 1.25rem;
  padding-top: 1.1rem;
}

.page-disclaimer .notice-body {
  font-family: var(--notice-serif);
  font-size: 0.97rem;
  line-height: 1.85;
  color: #333;
}

.page-disclaimer .notice-body p {
  margin: 0 0 0.85rem;
}

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

.page-disclaimer .notice-body ul {
  margin: 0 0 0.85rem;
  padding-left: 1.1em;
}

.page-disclaimer .notice-body li {
  margin-bottom: 0.45rem;
}

.page-disclaimer .notice-body__key {
  font-family: var(--font-sans);
  font-weight: 700;
  background: var(--gray-light);
  border-left: 4px solid var(--orange);
  padding: 0.65rem 0.9rem;
  transition: background-color 0.3s var(--ease-out), color 0.3s var(--ease-out), border-color 0.3s var(--ease-out);
}

.page-disclaimer .notice-body:hover .notice-body__key {
  background: var(--ink);
  color: var(--white);
  border-color: var(--orange);
}

.page-disclaimer .notice-foot {
  position: relative;
  margin-top: 3rem;
  padding: 2.2rem 1.5rem 1.8rem;
  background: var(--blue);
  color: var(--white);
}

.page-disclaimer .notice-foot::before {
  content: "联系与支持 / CONTACT";
  position: absolute;
  top: -14px;
  left: 1.4rem;
  padding: 0.3rem 1.1rem;
  background: var(--orange);
  color: var(--white);
  font-family: var(--notice-mono);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.2);
}

.page-disclaimer .notice-foot__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.1rem;
}

.page-disclaimer .notice-foot__item {
  border-left: 2px solid rgba(255, 255, 255, 0.2);
  padding-left: 0.9rem;
}

.page-disclaimer .notice-foot__label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 0.3rem;
}

.page-disclaimer .notice-foot__item p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.6;
  word-break: break-word;
}

.page-disclaimer .notice-foot__bottom {
  margin-top: 2rem;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.9rem;
}

.page-disclaimer .notice-foot__icp,
.page-disclaimer .notice-foot__slogan {
  margin: 0;
}

.page-disclaimer .notice-foot__slogan {
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-disclaimer .notice-foot__statement {
  margin: 1rem 0 0;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
}

@media (min-width: 720px) {
  .page-disclaimer .notice-foot__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
  }

  .page-disclaimer .notice-foot__bottom {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

@media (min-width: 860px) {
  .page-disclaimer .notice-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 2.2rem;
  }
}