.page-disclaimer {
  --disc-no: clamp(34px, 5.2vw, 48px);
  --disc-aside: 236px;
  --disc-body-text: rgba(242, 245, 255, 0.8);
  background: var(--ink);
  color: var(--white);
  font-family: var(--sans);
  overflow-x: hidden;
}

.page-disclaimer a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 240, 224, 0.35);
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}

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

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 2px;
}

.page-disclaimer .disc-top {
  padding: clamp(16px, 3vw, 26px) 0 0;
}

/* 首屏 */
.page-disclaimer .disc-hero {
  padding: clamp(26px, 5vw, 52px) 0 clamp(22px, 4vw, 38px);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
  align-items: end;
}

.page-disclaimer .disc-hero h1 {
  margin: 10px 0 0;
  font-size: clamp(42px, 9vw, 92px);
  line-height: 0.92;
  letter-spacing: -0.035em;
  font-weight: 800;
  color: var(--white);
}

.page-disclaimer .disc-hero .lede {
  margin: 18px 0 0;
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.78;
  color: var(--disc-body-text);
}

.page-disclaimer .disc-hero__meta {
  margin: 22px 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  font-size: 13px;
  color: var(--muted);
}

/* 目录 */
.page-disclaimer .disc-toc {
  border-top: 1px solid var(--line-strong);
  padding-top: 14px;
}

.page-disclaimer .disc-toc__title {
  margin: 0 0 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .disc-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-toc__link {
  display: flex;
  gap: 14px;
  align-items: baseline;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  color: var(--white);
  font-size: 14.5px;
  line-height: 1.5;
  transition: color 0.18s var(--ease);
}

.page-disclaimer .disc-toc__link .num {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.04em;
}

.page-disclaimer .disc-toc__link:hover {
  color: var(--cyan);
  border-bottom-color: var(--line);
}

/* 主题图 */
.page-disclaimer .disc-figure {
  padding: 6px 0 clamp(26px, 4vw, 46px);
}

.page-disclaimer .disc-figure__frame {
  position: relative;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--ink-2);
}

.page-disclaimer .disc-figure__frame img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .disc-figure__frame::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(53, 240, 224, 0.14) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(53, 240, 224, 0.14) 1px, transparent 1px);
  background-size: 52px 52px;
  opacity: 0.55;
}

.page-disclaimer .disc-figure__cap {
  margin: 10px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .disc-divider {
  display: block;
  width: 100%;
  height: 8px;
}

/* 条款章节 */
.page-disclaimer .disc-sec {
  padding: clamp(36px, 6vw, 66px) 0;
}

.page-disclaimer .disc-sec--alt {
  background: var(--ink-2);
}

.page-disclaimer .disc-sec__grid {
  display: grid;
  gap: 18px;
}

.page-disclaimer .disc-sec__no {
  display: block;
  font-family: var(--mono);
  font-size: var(--disc-no);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.05em;
  color: var(--cyan);
  opacity: 0.85;
}

.page-disclaimer .disc-sec h2 {
  margin: 0 0 14px;
  font-size: clamp(22px, 3.2vw, 31px);
  line-height: 1.28;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--white);
}

.page-disclaimer .disc-sec__body p {
  margin: 0 0 12px;
  max-width: 36em;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--disc-body-text);
}

.page-disclaimer .disc-sec__aside {
  border-top: 1px solid var(--line-strong);
  padding-top: 12px;
}

.page-disclaimer .disc-sec__asideTitle {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .disc-sec__asideList {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-sec__asideList li {
  position: relative;
  padding-left: 14px;
  margin-bottom: 9px;
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .disc-sec__asideList li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 6px;
  height: 1px;
  background: var(--cyan);
}

/* 状态分段 */
.page-disclaimer .disc-states {
  margin-top: 22px;
}

.page-disclaimer .disc-states__seg {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .disc-states__seg .seg__btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.2;
  cursor: pointer;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease), background-color 0.18s var(--ease);
}

.page-disclaimer .disc-states__seg .seg__btn[aria-selected="true"] {
  border-color: var(--cyan);
  background: var(--cyan-dim);
  color: var(--white);
}

.page-disclaimer .disc-states__seg .seg__btn:hover {
  border-color: var(--line-strong);
  color: var(--white);
}

.page-disclaimer .disc-states__seg .seg__btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-disclaimer .disc-states__panel {
  margin-top: 16px;
  padding: 16px 18px;
  border-left: 2px solid var(--cyan);
  border-radius: var(--radius-sm);
  background: rgba(35, 48, 113, 0.55);
}

.page-disclaimer .disc-states__panel[hidden] {
  display: none;
}

.page-disclaimer .disc-states__panel h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--white);
}

.page-disclaimer .disc-states__panel p {
  margin: 0;
  max-width: 34em;
  font-size: 14.5px;
  line-height: 1.8;
}

.page-disclaimer .disc-dot {
  display: inline-block;
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.page-disclaimer .disc-dot--ok {
  background: var(--green);
}

.page-disclaimer .disc-dot--pending {
  background: var(--pulse);
}

.page-disclaimer .disc-dot--fixed {
  background: var(--orange);
}

/* 联系信息 */
.page-disclaimer .disc-contact {
  margin-top: 22px;
  display: grid;
  gap: 2px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-disclaimer .disc-contact__item {
  padding: 14px 16px;
  background: rgba(35, 48, 113, 0.42);
}

.page-disclaimer .disc-contact__key {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .disc-contact__value {
  display: block;
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--white);
  word-break: break-word;
}

/* 断点 */
@media (min-width: 720px) {
  .page-disclaimer .disc-sec__grid {
    grid-template-columns: 72px minmax(0, 1fr);
    column-gap: 28px;
  }

  .page-disclaimer .disc-sec__aside {
    grid-column: 2;
  }

  .page-disclaimer .disc-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }
}

@media (min-width: 1060px) {
  .page-disclaimer .disc-sec__grid {
    grid-template-columns: 96px minmax(0, 1fr) var(--disc-aside);
    column-gap: 36px;
    align-items: start;
  }

  .page-disclaimer .disc-sec__aside {
    grid-column: 3;
    border-top: 0;
    border-left: 1px solid var(--line-strong);
    padding: 4px 0 0 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer a,
  .page-disclaimer .disc-toc__link,
  .page-disclaimer .disc-states__seg .seg__btn {
    transition: none;
  }
}