.page-disclaimer {
  --dc-text: #C6D4E4;
  --dc-gap: clamp(22px, 4vw, 44px);
  --dc-num-box: clamp(52px, 9vw, 68px);

  background-color: var(--ink-blue);
  background-image:
    radial-gradient(circle at 86% 2%, rgba(182, 255, 63, 0.10), transparent 40%),
    radial-gradient(circle at 2% 74%, rgba(255, 107, 44, 0.09), transparent 44%);
  color: var(--dc-text);
  font-family: var(--font-sans);
  padding: clamp(26px, 4.5vw, 52px) 0 clamp(58px, 8vw, 104px);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  display: grid;
  gap: clamp(20px, 3vw, 32px);
}

.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--steel);
}

.page-disclaimer .breadcrumb__item a {
  color: var(--steel);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}

.page-disclaimer .breadcrumb__item a:hover,
.page-disclaimer .breadcrumb__item a:focus-visible {
  color: var(--pulse);
  outline: none;
}

.page-disclaimer .breadcrumb__sep {
  color: var(--line);
}

.page-disclaimer .notice-hero__grid {
  display: grid;
  gap: clamp(16px, 3vw, 30px);
}

.page-disclaimer .notice-hero__kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.18em;
}

.page-disclaimer .notice-hero__title {
  margin: 0;
  font-size: clamp(34px, 7.4vw, 76px);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .notice-hero__lead {
  margin: 0;
  max-width: 46ch;
  font-size: clamp(15px, 1.55vw, 17.5px);
  line-height: 1.8;
}

.page-disclaimer .notice-hero__media {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(160deg, var(--night), var(--ink-blue) 72%);
}

.page-disclaimer .notice-hero__media .media__frame {
  display: block;
}

.page-disclaimer .notice-hero__media .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .notice-hero__media .media__cap {
  display: block;
  padding: 10px 14px 12px;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  color: var(--steel);
}

/* ---------- 分隔线 ---------- */
.page-disclaimer .notice-rule {
  display: block;
  width: 100%;
  height: 12px;
  margin: clamp(26px, 4vw, 44px) 0 0;
  color: var(--line);
}

/* ---------- 章节索引条 ---------- */
.page-disclaimer .notice-rail {
  display: flex;
  gap: 10px;
  margin-top: clamp(16px, 2.6vw, 26px);
  padding: 0 0 18px;
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-disclaimer .notice-rail::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .notice-rail__link {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(18, 41, 74, 0.62);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  white-space: nowrap;
  color: var(--dc-text);
  text-decoration: none;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .notice-rail__link::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--steel);
  transition: background-color 0.2s var(--ease);
}

.page-disclaimer .notice-rail__link:hover,
.page-disclaimer .notice-rail__link:focus-visible {
  color: var(--paper);
  border-color: var(--pulse);
  background: rgba(182, 255, 63, 0.08);
  outline: none;
}

.page-disclaimer .notice-rail__link:hover::before,
.page-disclaimer .notice-rail__link:focus-visible::before {
  background: var(--pulse);
}

/* ---------- 章节条目 ---------- */
.page-disclaimer .notice-list {
  list-style: none;
  margin: var(--dc-gap) 0 0;
  padding: 0;
  display: grid;
  gap: clamp(30px, 4.6vw, 52px);
}

.page-disclaimer .notice-item {
  display: grid;
  gap: 14px 24px;
  scroll-margin-top: 96px;
}

.page-disclaimer .notice-item__num {
  display: flex;
}

.page-disclaimer .notice-item__numlink {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--dc-num-box);
  height: var(--dc-num-box);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--night);
  color: var(--pulse);
  font-family: var(--font-mono);
  font-size: clamp(17px, 2.4vw, 22px);
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: transform 0.22s var(--ease), background-color 0.22s var(--ease),
    color 0.22s var(--ease), border-color 0.22s var(--ease);
}

.page-disclaimer .notice-item__numlink:hover,
.page-disclaimer .notice-item__numlink:focus-visible {
  background: var(--pulse);
  border-color: var(--pulse);
  color: var(--ink);
  transform: translateY(-3px);
  outline: none;
}

.page-disclaimer .notice-item__title {
  margin: 0 0 12px;
  font-size: clamp(19px, 2.3vw, 27px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .notice-item__body p {
  margin: 0 0 12px;
  font-size: clamp(15px, 1.4vw, 16.5px);
  line-height: 1.78;
}

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

.page-disclaimer .notice-item__body a {
  color: var(--pulse);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .notice-item__body a:hover,
.page-disclaimer .notice-item__body a:focus-visible {
  color: var(--pulse-soft);
  outline: none;
}

/* ---------- 时段表 ---------- */
.page-disclaimer .notice-times {
  list-style: none;
  margin: 18px 0 14px;
  padding: 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-times__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 16px;
  padding: 13px 12px;
  border-bottom: 1px solid var(--line);
  border-left: 2px solid transparent;
  transition: background-color 0.2s var(--ease), border-left-color 0.2s var(--ease);
}

.page-disclaimer .notice-times__row:hover,
.page-disclaimer .notice-times__row:focus-within {
  background: rgba(182, 255, 63, 0.06);
  border-left-color: var(--pulse);
}

.page-disclaimer .notice-times__k {
  font-size: 14.5px;
  font-weight: 500;
  color: var(--paper);
}

.page-disclaimer .notice-times__v {
  font-family: var(--font-mono);
  font-size: clamp(14px, 1.6vw, 16px);
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--pulse);
  white-space: nowrap;
}

.page-disclaimer .notice-times__note {
  grid-column: 1 / -1;
  font-size: 12.5px;
  line-height: 1.62;
  color: var(--steel);
}

/* ---------- 延伸入口 ---------- */
.page-disclaimer .notice-next {
  margin-top: clamp(52px, 8vw, 104px);
}

.page-disclaimer .notice-next__title {
  margin: 0 0 8px;
  font-size: clamp(20px, 2.6vw, 30px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .notice-next__lead {
  margin: 0 0 clamp(20px, 3vw, 32px);
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
}

.page-disclaimer .notice-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  height: 100%;
  padding: 22px 20px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--night);
  color: inherit;
  text-decoration: none;
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease),
    background-color 0.22s var(--ease);
}

.page-disclaimer .notice-card:hover,
.page-disclaimer .notice-card:focus-visible {
  transform: translateY(-4px);
  border-color: var(--pulse);
  background: #16304F;
  outline: none;
}

.page-disclaimer .notice-card__kicker {
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--steel);
}

.page-disclaimer .notice-card__title {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-disclaimer .notice-card__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
}

.page-disclaimer .notice-card__go {
  margin-top: auto;
  padding-top: 8px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--pulse);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .notice-item {
    grid-template-columns: clamp(72px, 9vw, 104px) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .notice-item:nth-child(even) {
    margin-left: clamp(0px, 5vw, 72px);
  }

  .page-disclaimer .notice-item:nth-child(odd) .notice-item__body {
    max-width: 62ch;
  }

  .page-disclaimer .notice-item:nth-child(even) .notice-item__body {
    max-width: 58ch;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-hero__grid {
    grid-template-columns: minmax(0, 7.1fr) minmax(0, 4.9fr);
    column-gap: clamp(28px, 4vw, 56px);
    align-items: end;
  }

  .page-disclaimer .notice-hero__lead {
    padding-bottom: 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-item__numlink,
  .page-disclaimer .notice-card,
  .page-disclaimer .notice-rail__link,
  .page-disclaimer .notice-times__row {
    transition: none;
  }

  .page-disclaimer .notice-item__numlink:hover,
  .page-disclaimer .notice-card:hover {
    transform: none;
  }
}