.page-disclaimer {
  --notice-num-col: 96px;
  --notice-ring: 0 0 0 2px var(--amber);
  background-color: var(--ink-indigo);
  background-image: radial-gradient(circle at 86% 4%, rgba(108, 99, 166, .22), transparent 46%);
  color: var(--paper);
  overflow-x: hidden;
}

.page-disclaimer .notice-crumbs {
  padding: 18px 0 4px;
}

.page-disclaimer .notice-crumbs .breadcrumbs__link {
  color: var(--muted);
}

.page-disclaimer .notice-crumbs .breadcrumbs__current {
  color: var(--amber-light);
  font-family: var(--font-mono);
  letter-spacing: .06em;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  padding: 12px 0 34px;
}

.page-disclaimer .notice-hero h1 {
  font-family: var(--font-display);
  font-size: var(--step-4);
  line-height: 1.22;
  letter-spacing: -.01em;
  margin: 14px 0 18px;
  max-width: 22ch;
}

.page-disclaimer .notice-hero__intro {
  margin: 0;
  max-width: 70ch;
  font-size: var(--step-1);
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .notice-hero__chips {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ---------- 顶部横幅 ---------- */
.page-disclaimer .notice-banner {
  margin: 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  background: linear-gradient(120deg, #101B36 0%, #1B2B52 55%, #101B36 100%);
}

.page-disclaimer .notice-banner img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  filter: saturate(.68) contrast(1.06);
}

/* ---------- 提示带 ---------- */
.page-disclaimer .notice-alert {
  position: relative;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(22, 36, 74, .95), rgba(15, 26, 51, .55));
}

.page-disclaimer .notice-alert--mid {
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-alert::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: min(280px, 46%);
  height: 2px;
  background: var(--amber);
}

.page-disclaimer .notice-alert__inner {
  display: grid;
  gap: 10px;
  padding: 26px 0;
}

.page-disclaimer .notice-alert__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--amber-light);
  text-transform: uppercase;
}

.page-disclaimer .notice-alert__text {
  margin: 0;
  max-width: 66ch;
  font-size: var(--step-2);
  line-height: 1.65;
  color: var(--paper);
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .notice-index {
  padding: 30px 0;
}

.page-disclaimer .notice-index__title {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .16em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-disclaimer .notice-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-disclaimer .notice-index__item {
  background: var(--ink-indigo);
}

.page-disclaimer .notice-index__link {
  display: flex;
  gap: 12px;
  align-items: baseline;
  padding: 14px 16px;
  color: var(--paper);
  text-decoration: none;
  font-size: var(--step-1);
  transition: background-color .18s var(--t), color .18s var(--t);
}

.page-disclaimer .notice-index__link:hover {
  background: var(--panel);
  color: var(--amber-light);
}

.page-disclaimer .notice-index__link:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: -2px;
}

.page-disclaimer .notice-index__num {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--amber);
  flex: 0 0 auto;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .notice-clauses {
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-clause {
  padding: 34px 0;
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 96px;
}

.page-disclaimer .notice-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.page-disclaimer .notice-clause__num {
  font-family: var(--font-mono);
  font-size: var(--step-2);
  letter-spacing: .1em;
  color: var(--amber-light);
}

.page-disclaimer .notice-clause__tag {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-disclaimer .notice-clause__body h2 {
  font-family: var(--font-display);
  font-size: var(--step-3);
  line-height: 1.3;
  margin: 0 0 16px;
}

.page-disclaimer .notice-clause__body p {
  margin: 0 0 14px;
  max-width: 72ch;
  line-height: 1.8;
  color: var(--paper);
}

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

.page-disclaimer .notice-clause__body .mono {
  color: var(--amber-light);
  font-family: var(--font-mono);
  font-size: .94em;
  letter-spacing: .04em;
  white-space: nowrap;
}

.page-disclaimer .notice-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .notice-list li {
  position: relative;
  padding-left: 20px;
  max-width: 70ch;
  line-height: 1.75;
  color: var(--paper);
}

.page-disclaimer .notice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .68em;
  width: 7px;
  height: 7px;
  border: 1px solid var(--celadon);
  transform: rotate(45deg);
}

.page-disclaimer .notice-note {
  margin: 18px 0 0;
  padding: 14px 18px;
  max-width: 70ch;
  border-left: 2px solid var(--amber);
  background: rgba(22, 36, 74, .62);
}

.page-disclaimer .notice-note p {
  margin: 0;
  font-size: var(--step-1);
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 快速自查 ---------- */
.page-disclaimer .notice-check {
  padding: 40px 0 48px;
  border-bottom: 1px solid var(--line);
  background: var(--ink-indigo);
}

.page-disclaimer .notice-check__head {
  margin-bottom: 22px;
}

.page-disclaimer .notice-check__head h2 {
  font-family: var(--font-display);
  font-size: var(--step-3);
  margin: 12px 0 10px;
  line-height: 1.3;
}

.page-disclaimer .notice-check__lead {
  margin: 0;
  max-width: 64ch;
  color: var(--muted);
  line-height: 1.8;
}

.page-disclaimer .notice-check .acc-item {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .notice-check .acc-item:first-child {
  border-top: 1px solid var(--line);
}

.page-disclaimer .notice-check .acc-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 18px;
  padding: 18px 0;
  background: transparent;
  border: 0;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--step-2);
  line-height: 1.5;
  text-align: left;
  cursor: pointer;
  transition: color .18s var(--t);
}

.page-disclaimer .notice-check .acc-trigger:hover {
  color: var(--amber-light);
}

.page-disclaimer .notice-check .acc-trigger:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-disclaimer .notice-check .acc-trigger__mark {
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  border-right: 1px solid var(--amber);
  border-bottom: 1px solid var(--amber);
  transform: rotate(45deg);
  transition: transform .24s var(--t);
}

.page-disclaimer .notice-check .acc-trigger[aria-expanded="true"] .acc-trigger__mark {
  transform: rotate(-135deg);
}

.page-disclaimer .notice-check .acc-panel__body p {
  margin: 0 0 20px;
  max-width: 68ch;
  padding-left: 18px;
  border-left: 1px solid var(--line);
  color: var(--muted);
  line-height: 1.8;
}

/* ---------- 结尾 ---------- */
.page-disclaimer .notice-outro {
  padding: 36px 0 64px;
}

.page-disclaimer .notice-outro__grid {
  display: grid;
  gap: 22px;
}

.page-disclaimer .notice-outro__title {
  font-family: var(--font-display);
  font-size: var(--step-3);
  margin: 0 0 12px;
}

.page-disclaimer .notice-outro__text {
  margin: 0;
  max-width: 62ch;
  color: var(--muted);
  line-height: 1.8;
}

.page-disclaimer .notice-outro__text a {
  color: var(--amber-light);
  text-decoration: none;
  border-bottom: 1px solid rgba(235, 203, 115, .45);
}

.page-disclaimer .notice-outro__text a:hover {
  border-bottom-color: var(--amber-light);
}

.page-disclaimer .notice-outro__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
}

.page-disclaimer .notice-outro__contact {
  font-size: var(--step-1);
  color: var(--paper);
  letter-spacing: .04em;
  word-break: break-all;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .notice-index__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .notice-alert__inner {
    grid-template-columns: 160px minmax(0, 1fr);
    align-items: start;
    gap: 18px;
  }

  .page-disclaimer .notice-outro__grid {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
    gap: 36px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-hero {
    padding: 24px 0 48px;
  }

  .page-disclaimer .notice-hero h1 {
    font-size: var(--step-6);
    max-width: 18ch;
  }

  .page-disclaimer .notice-banner img {
    height: 380px;
    object-fit: cover;
  }

  .page-disclaimer .notice-index {
    padding: 38px 0;
  }

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

  .page-disclaimer .notice-clause {
    display: grid;
    grid-template-columns: var(--notice-num-col) minmax(0, 1fr);
    gap: 32px;
    padding: 52px 0;
  }

  .page-disclaimer .notice-clause__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    margin-bottom: 0;
  }

  .page-disclaimer .notice-clause__num {
    font-size: var(--step-3);
  }

  .page-disclaimer .notice-clause__body h2 {
    font-size: var(--step-4);
  }

  .page-disclaimer .notice-check {
    padding: 56px 0 64px;
  }

  .page-disclaimer .notice-check__head h2 {
    font-size: var(--step-4);
  }

  .page-disclaimer .notice-outro {
    padding: 56px 0 80px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-index__link,
  .page-disclaimer .notice-check .acc-trigger,
  .page-disclaimer .notice-check .acc-trigger__mark {
    transition: none;
  }
}