.page-disclaimer {
  --page-card-bg: #FCFCF8;
  background:
    linear-gradient(180deg, rgba(26, 42, 108, 0.035) 0%, transparent 240px),
    var(--color-white);
  color: var(--color-black);
  font-family: var(--font-body);
  overflow-x: hidden;
}

/* ===== Hero 首屏 ===== */
.page-disclaimer .disclaimer-hero {
  position: relative;
  z-index: 1;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(48px, 9vw, 120px) 0 clamp(56px, 10vw, 110px);
  background:
    linear-gradient(rgba(244, 244, 240, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244, 244, 240, 0.045) 1px, transparent 1px),
    linear-gradient(135deg, var(--color-blue) 0%, var(--color-purple) 100%);
  background-size: 44px 44px, 44px 44px, auto;
}
.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(115deg, transparent 0%, transparent 74%, rgba(229, 9, 20, 0.4) 74.5%, transparent 75%),
    linear-gradient(122deg, transparent 0%, transparent 87%, rgba(201, 168, 106, 0.2) 87.5%, transparent 88%);
  pointer-events: none;
  z-index: -1;
}
.page-disclaimer .disclaimer-hero::after {
  content: "M6";
  position: absolute;
  right: -0.04em;
  bottom: -0.12em;
  font-family: var(--font-display);
  font-size: clamp(110px, 24vw, 360px);
  line-height: 0.8;
  color: rgba(244, 244, 240, 0.05);
  letter-spacing: -0.04em;
  pointer-events: none;
  z-index: -1;
}
.page-disclaimer .disclaimer-container {
  width: min(var(--container-width), calc(100% - 40px));
  margin-inline: auto;
  position: relative;
  z-index: 1;
}

/* 面包屑 */
.page-disclaimer .breadcrumbs {
  margin-bottom: clamp(28px, 5vw, 48px);
}
.page-disclaimer .breadcrumbs ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  font-size: 0.85rem;
}
.page-disclaimer .breadcrumbs li + li::before {
  content: "›";
  margin-right: 6px;
  color: var(--color-gold);
}
.page-disclaimer .breadcrumbs a {
  color: rgba(244, 244, 240, 0.85);
  text-decoration: none;
}
.page-disclaimer .breadcrumbs a:hover,
.page-disclaimer .breadcrumbs a:focus-visible {
  color: var(--color-gold);
  outline: none;
}
.page-disclaimer .breadcrumbs [aria-current="page"] {
  color: var(--color-gold);
}

/* Hero 文字 */
.page-disclaimer .disclaimer-hero-kicker {
  margin: 0 0 12px;
  padding-left: 18px;
  position: relative;
  color: var(--color-gold);
  font-family: var(--font-number);
  font-size: 0.8rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.page-disclaimer .disclaimer-hero-kicker::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 3px;
  border-radius: var(--radius-pill);
  background: var(--color-red);
}
.page-disclaimer .disclaimer-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  line-height: 1.05;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  margin: 0 0 18px;
  max-width: 11em;
  color: var(--color-white);
}
.page-disclaimer .disclaimer-hero-desc {
  max-width: 46em;
  margin: 0;
  font-size: clamp(1rem, 2vw, 1.16rem);
  line-height: 1.75;
  color: rgba(244, 244, 240, 0.85);
}
.page-disclaimer .disclaimer-hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 30px;
}
.page-disclaimer .disclaimer-hero-meta a {
  display: inline-block;
  padding: 9px 20px;
  border: 1px solid rgba(201, 168, 106, 0.55);
  border-radius: var(--radius-pill);
  color: var(--color-gold);
  text-decoration: none;
  font-size: 0.875rem;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}
.page-disclaimer .disclaimer-hero-meta a:hover,
.page-disclaimer .disclaimer-hero-meta a:focus-visible {
  background: var(--color-gold);
  color: var(--color-black);
  border-color: var(--color-gold);
  outline: none;
}
.page-disclaimer .disclaimer-hero-meta span {
  color: rgba(244, 244, 240, 0.68);
  font-family: var(--font-number);
  font-size: 0.85rem;
  padding: 0 4px;
}

/* ===== 主体布局 ===== */
.page-disclaimer .disclaimer-layout {
  width: min(var(--container-width), calc(100% - 40px));
  margin: -36px auto 0;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 34px;
}
.page-disclaimer .disclaimer-toc {
  background: var(--color-black);
  border: 1px solid rgba(201, 168, 106, 0.3);
  border-radius: var(--radius-large);
  padding: 22px;
  color: var(--color-white);
  box-shadow: var(--shadow-hover);
}
.page-disclaimer .toc-details summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.05em;
  color: var(--color-white);
}
.page-disclaimer .toc-details summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .toc-summary-text::before {
  content: "◈";
  color: var(--color-gold);
  margin-right: 8px;
}
.page-disclaimer .toc-summary-mark {
  font-family: var(--font-number);
}
.page-disclaimer .toc-summary-mark::before {
  content: "+";
  color: var(--color-gold);
  font-size: 1.1rem;
}
.page-disclaimer .toc-details[open] .toc-summary-mark::before {
  content: "–";
}
.page-disclaimer .toc-body {
  margin-top: 20px;
}
.page-disclaimer .toc-kicker {
  margin: 0 0 12px;
  color: var(--color-gold);
  font-family: var(--font-number);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.page-disclaimer .toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}
.page-disclaimer .toc-list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-pill);
  color: rgba(244, 244, 240, 0.86);
  text-decoration: none;
  font-size: 0.92rem;
  transition: background 0.2s ease, color 0.2s ease;
}
.page-disclaimer .toc-list a:hover,
.page-disclaimer .toc-list a:focus-visible {
  background: var(--color-red);
  color: var(--color-white);
  outline: none;
}
.page-disclaimer .toc-list a:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 2px;
}
.page-disclaimer .toc-num {
  font-family: var(--font-number);
  color: var(--color-gold);
  font-size: 0.85rem;
  min-width: 2em;
  letter-spacing: 0.06em;
}
.page-disclaimer .toc-note {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid rgba(244, 244, 240, 0.12);
  font-size: 0.82rem;
  color: rgba(244, 244, 240, 0.55);
  line-height: 1.6;
}

/* ===== 内容区 ===== */
.page-disclaimer .disclaimer-content {
  display: flex;
  flex-direction: column;
  gap: 32px;
  min-width: 0;
}
.page-disclaimer .disclaimer-card {
  position: relative;
  background: var(--page-card-bg);
  border-left: 4px solid var(--color-red);
  border-radius: var(--radius-large);
  box-shadow: var(--shadow-card);
  padding: clamp(26px, 4vw, 44px);
  scroll-margin-top: 24px;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}
.page-disclaimer .disclaimer-card:target {
  box-shadow: 0 0 0 3px var(--color-gold), var(--shadow-hover);
  transform: translateY(-2px);
}
.page-disclaimer .card-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--color-black);
  color: var(--color-gold);
  font-family: var(--font-number);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  margin-bottom: 18px;
  box-shadow: inset 0 0 0 1px rgba(201, 168, 106, 0.45);
}
.page-disclaimer .disclaimer-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.6vw, 2.4rem);
  letter-spacing: 0.02em;
  margin: 0 0 14px;
  color: var(--color-black);
}
.page-disclaimer .disclaimer-card h2::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin-top: 10px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--color-red), var(--color-gold));
}
.page-disclaimer .card-lead {
  margin: 0 0 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid rgba(201, 168, 106, 0.28);
  font-size: 1.04rem;
  line-height: 1.72;
  color: rgba(11, 11, 13, 0.82);
}
.page-disclaimer .disclaimer-card ul {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 11px;
}
.page-disclaimer .disclaimer-card ul li {
  position: relative;
  padding-left: 24px;
  line-height: 1.68;
  color: rgba(11, 11, 13, 0.85);
}
.page-disclaimer .disclaimer-card ul li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.68em;
  width: 11px;
  height: 11px;
  background: linear-gradient(135deg, var(--color-red), var(--color-gold));
  border-radius: 50% 50% 0 50%;
  transform: rotate(45deg);
}
.page-disclaimer .num {
  font-variant-numeric: tabular-nums;
}

/* 折叠面板 */
.page-disclaimer .disclaimer-details {
  margin-top: 4px;
  border: 1px solid rgba(11, 11, 13, 0.09);
  border-radius: var(--radius-medium);
  background: rgba(244, 244, 240, 0.65);
}
.page-disclaimer .disclaimer-details summary {
  list-style: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 15px 18px;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-black);
}
.page-disclaimer .disclaimer-details summary::-webkit-details-marker {
  display: none;
}
.page-disclaimer .disclaimer-details summary::before {
  content: "+";
  font-family: var(--font-number);
  color: var(--color-red);
  font-size: 1.15rem;
  line-height: 1;
}
.page-disclaimer .disclaimer-details[open] summary::before {
  content: "–";
}
.page-disclaimer .details-body {
  padding: 0 18px 18px;
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(11, 11, 13, 0.74);
}
.page-disclaimer .details-body p {
  margin: 0;
}

/* 联系信息卡 */
.page-disclaimer .contact-list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}
.page-disclaimer .contact-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px 14px;
  padding: 12px 16px;
  background: rgba(244, 244, 240, 0.8);
  border: 1px solid rgba(11, 11, 13, 0.06);
  border-radius: var(--radius-pill);
  font-family: var(--font-number);
  font-size: 0.9rem;
  color: rgba(11, 11, 13, 0.88);
  overflow-wrap: anywhere;
}
.page-disclaimer .contact-list li span {
  min-width: 3.2em;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gold);
}
.page-disclaimer .contact-note {
  margin: 4px 0 0;
  font-size: 0.94rem;
  line-height: 1.65;
  color: rgba(11, 11, 13, 0.7);
}

/* 图片 */
.page-disclaimer .disclaimer-figure {
  position: relative;
  margin: 36px 0 0;
  border-radius: var(--radius-large);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: linear-gradient(135deg, #E7E6E1, #CECBC4);
}
.page-disclaimer .disclaimer-figure-img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}
.page-disclaimer .disclaimer-figure figcaption {
  position: absolute;
  left: 16px;
  bottom: 14px;
  max-width: calc(100% - 32px);
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  background: rgba(11, 11, 13, 0.78);
  color: var(--color-white);
  font-size: 0.84rem;
  line-height: 1.45;
}

/* 页底链接 */
.page-disclaimer .disclaimer-bottom-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 6px;
}
.page-disclaimer .disclaimer-bottom-links .btn {
  min-width: 168px;
  text-align: center;
}

/* ===== 桌面端布局 ===== */
@media (min-width: 992px) {
  .page-disclaimer .disclaimer-layout {
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: 48px 64px;
    margin-top: -48px;
    padding-bottom: 72px;
  }
  .page-disclaimer .disclaimer-toc {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 28px;
    max-height: calc(100vh - 56px);
    overflow: auto;
  }
  .page-disclaimer .disclaimer-content {
    grid-column: 1;
    grid-row: 1;
    gap: 38px;
  }
  .page-disclaimer .toc-details summary {
    display: none;
  }
  .page-disclaimer .toc-details:not([open]) .toc-body {
    display: block;
  }
  .page-disclaimer .disclaimer-figure {
    margin-top: 42px;
  }
}