.page-disclaimer {
  --notice-rule: rgba(141, 117, 71, 0.26);
  --notice-panel: rgba(16, 29, 51, 0.86);
  background:
    radial-gradient(900px 520px at 88% -6%, rgba(108, 77, 142, 0.20), transparent 62%),
    radial-gradient(760px 420px at 4% 38%, rgba(201, 164, 92, 0.10), transparent 60%),
    var(--navy);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: var(--base-size);
  line-height: 1.78;
  padding-bottom: clamp(56px, 8vw, 104px);
}

.page-disclaimer a {
  color: var(--gold-bright);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
  transition: color 0.2s var(--ease);
}

.page-disclaimer a:hover,
.page-disclaimer a:focus-visible {
  color: var(--gold);
}

/* ---------- 页首 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy-soft);
  padding-block: clamp(16px, 3.5vw, 30px) clamp(44px, 8vw, 88px);
}

.page-disclaimer .notice-hero__media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.page-disclaimer .notice-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-width: 100%;
  opacity: 0.34;
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    repeating-linear-gradient(90deg, transparent 0 47px, rgba(201, 164, 92, 0.06) 47px 48px),
    linear-gradient(180deg, rgba(8, 17, 31, 0.58) 0%, rgba(8, 17, 31, 0.88) 58%, var(--navy) 100%);
}

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

.page-disclaimer .breadcrumb {
  padding-bottom: clamp(18px, 4vw, 34px);
}

.page-disclaimer .notice-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(32px, 8vw, 60px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .notice-hero__title::after {
  content: "";
  display: block;
  width: 68px;
  height: 2px;
  margin-top: clamp(14px, 2.4vw, 20px);
  background: linear-gradient(90deg, var(--gold), rgba(201, 164, 92, 0));
}

.page-disclaimer .notice-hero__lede {
  max-width: 34em;
  margin: clamp(16px, 3vw, 26px) 0 0;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.86;
  color: rgba(244, 239, 230, 0.87);
}

.page-disclaimer .notice-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-top: clamp(22px, 4vw, 32px);
}

.page-disclaimer .notice-hero__ver {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 5px 14px;
  border: 1px solid rgba(141, 117, 71, 0.6);
  border-radius: 999px;
  background: rgba(8, 17, 31, 0.62);
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

/* ---------- 两栏骨架 ---------- */
.page-disclaimer .notice-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 54px);
  align-items: start;
  padding-top: clamp(34px, 6vw, 64px);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .notice-toc {
  border: 1px solid var(--notice-rule);
  border-radius: var(--radius-sm);
  background: linear-gradient(160deg, rgba(16, 29, 51, 0.94), rgba(8, 17, 31, 0.9));
  padding: 2px 16px 14px;
}

.page-disclaimer .notice-toc__summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 48px;
  list-style: none;
  cursor: pointer;
  font-family: var(--font-cond);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}

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

.page-disclaimer .notice-toc__summary::after {
  content: "+";
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1;
  color: var(--gold-bright);
  transition: transform 0.22s var(--ease);
}

.page-disclaimer .notice-toc[open] > .notice-toc__summary::after {
  transform: rotate(45deg);
}

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

.page-disclaimer .notice-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
}

.page-disclaimer .notice-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  min-height: 44px;
  padding: 10px 2px;
  border-bottom: 1px solid rgba(141, 117, 71, 0.16);
  font-size: 15px;
  line-height: 1.5;
  color: var(--muted);
  text-decoration: none;
}

.page-disclaimer .notice-toc__item:last-child .notice-toc__link {
  border-bottom: 0;
}

.page-disclaimer .notice-toc__link:hover,
.page-disclaimer .notice-toc__link:focus-visible {
  color: var(--gold-bright);
  text-decoration: none;
}

.page-disclaimer .notice-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .notice-doc {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(26px, 4vw, 44px);
  min-width: 0;
}

.page-disclaimer .notice-clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 10px 20px;
  padding-top: clamp(22px, 3.4vw, 30px);
  border-top: 1px solid var(--notice-rule);
  scroll-margin-top: 96px;
}

.page-disclaimer .notice-clause__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.4;
  letter-spacing: 0.18em;
  color: var(--gold);
}

.page-disclaimer .notice-clause__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(20px, 3.6vw, 26px);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .notice-clause__body {
  min-width: 0;
  max-width: 42em;
  display: grid;
  gap: 14px;
}

.page-disclaimer .notice-clause__body p {
  margin: 0;
  font-size: clamp(15px, 1.5vw, 16px);
  line-height: 1.86;
  color: rgba(244, 239, 230, 0.82);
}

.page-disclaimer .notice-clause__note {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--muted);
}

/* ---------- 提示块 ---------- */
.page-disclaimer .notice-callout {
  display: grid;
  gap: 6px;
  padding: 16px 18px;
  border-left: 2px solid var(--gold);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: rgba(244, 239, 230, 0.07);
}

.page-disclaimer .notice-callout__title {
  margin: 0;
  font-family: var(--font-cond);
  font-size: 13px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-bright);
}

.page-disclaimer .notice-callout__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.82;
  color: rgba(244, 239, 230, 0.8);
}

/* ---------- 联系方式清单 ---------- */
.page-disclaimer .notice-contact {
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  border: 1px solid var(--notice-rule);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--notice-rule);
}

.page-disclaimer .notice-contact__row {
  display: grid;
  gap: 4px;
  padding: 14px 18px;
  background: var(--notice-panel);
}

.page-disclaimer .notice-contact__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .notice-contact__value {
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
  overflow-wrap: anywhere;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .notice-clause {
    grid-template-columns: 54px minmax(0, 1fr);
    column-gap: 24px;
  }

  .page-disclaimer .notice-clause__num {
    grid-column: 1;
    grid-row: 1 / span 2;
    padding-top: 7px;
  }

  .page-disclaimer .notice-clause__title {
    grid-column: 2;
    grid-row: 1;
  }

  .page-disclaimer .notice-clause__body {
    grid-column: 2;
    grid-row: 2;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-body {
    grid-template-columns: 252px minmax(0, 1fr);
    column-gap: clamp(36px, 4vw, 64px);
  }

  .page-disclaimer .notice-toc {
    position: sticky;
    top: 96px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer a,
  .page-disclaimer .notice-toc__summary::after {
    transition: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: #ffffff;
    color: #111111;
    font-size: 11pt;
    padding-bottom: 0;
  }

  .page-disclaimer .notice-hero {
    background: #ffffff;
    overflow: visible;
    padding-block: 0 14pt;
  }

  .page-disclaimer .notice-hero__media,
  .page-disclaimer .notice-hero::before,
  .page-disclaimer .notice-aside {
    display: none;
  }

  .page-disclaimer .notice-hero__title,
  .page-disclaimer .notice-clause__title,
  .page-disclaimer .notice-clause__body p,
  .page-disclaimer .notice-contact__value,
  .page-disclaimer a {
    color: #111111;
  }

  .page-disclaimer .notice-hero__lede,
  .page-disclaimer .notice-clause__num,
  .page-disclaimer .notice-clause__note {
    color: #444444;
  }

  .page-disclaimer .notice-body {
    display: block;
    padding-top: 10pt;
  }

  .page-disclaimer .notice-doc {
    gap: 14pt;
  }

  .page-disclaimer .notice-clause {
    padding-top: 10pt;
    border-top: 0.5pt solid #bbbbbb;
    page-break-inside: avoid;
    break-inside: avoid;
  }

  .page-disclaimer .notice-callout {
    background: #f3f3f3;
    border-left: 2pt solid #999999;
  }

  .page-disclaimer .notice-contact {
    border: 0.5pt solid #bbbbbb;
    background: #ffffff;
  }

  .page-disclaimer .notice-contact__row {
    background: #ffffff;
  }
}