.page-disclaimer {
  --d-toc-width: 260px;
  --d-content-max: 720px;
  --d-deep: #0A1E3C;
  --d-blue: #1E3A8A;
  --d-orange: #FF6A00;
  --d-light-orange: #FFB74D;
  --d-light: #F5F7FA;
  --d-text: #1A1D26;
  --d-muted: #6B7280;
  --d-line: #E5E7EB;
  --d-white: #FFFFFF;
  --d-radius: 20px;
  --d-font-head: "Source Han Sans Heavy", "PingFang SC", "Microsoft YaHei", "Arial Black", sans-serif;
  --d-font-body: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  --d-font-data: "SF Mono", "Roboto Mono", Consolas, "Courier New", monospace;
  --d-shadow: 0 12px 40px rgba(10, 30, 60, 0.12);
  background: var(--d-light);
  color: var(--d-text);
  font-family: var(--d-font-body);
  overflow-x: hidden;
}

.page-disclaimer .container {
  max-width: 1200px;
  margin: 0 auto;
  padding-left: 24px;
  padding-right: 24px;
}

.page-disclaimer .breadcrumbs {
  padding-top: 28px;
}

.page-disclaimer .breadcrumbs ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  letter-spacing: 0.01em;
  color: var(--d-muted);
}

.page-disclaimer .breadcrumbs li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.page-disclaimer .breadcrumbs li + li::before {
  content: " / ";
  color: var(--d-muted);
  opacity: 0.6;
}

.page-disclaimer .breadcrumbs a {
  color: var(--d-muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.page-disclaimer .breadcrumbs a:hover {
  color: var(--d-orange);
}

.page-disclaimer .breadcrumbs li[aria-current="page"] {
  color: var(--d-deep);
  font-weight: 600;
}

/* ===== 首屏横幅 ===== */
.page-disclaimer .disclaimer-hero {
  position: relative;
  background: var(--d-deep);
  color: var(--d-white);
  margin: 24px 0 0;
  overflow: hidden;
}

.page-disclaimer .disclaimer-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30, 58, 138, 0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30, 58, 138, 0.14) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .disclaimer-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 32px;
  padding-top: 56px;
  padding-bottom: 56px;
}

.page-disclaimer .disclaimer-hero__content {
  max-width: 680px;
}

.page-disclaimer .disclaimer-hero__kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
}

.page-disclaimer .disclaimer-hero__kicker-line {
  display: inline-block;
  width: 40px;
  height: 2px;
  background: var(--d-orange);
}

.page-disclaimer .disclaimer-hero__kicker-text {
  font-family: var(--d-font-data);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
}

.page-disclaimer .disclaimer-hero__title {
  margin: 0 0 16px;
  font-family: var(--d-font-head);
  font-size: clamp(32px, 5vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--d-white);
}

.page-disclaimer .disclaimer-hero__title::after {
  content: "";
  display: block;
  width: 56px;
  height: 4px;
  margin-top: 18px;
  background: linear-gradient(90deg, var(--d-orange), var(--d-light-orange));
}

.page-disclaimer .disclaimer-hero__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
}

.page-disclaimer .disclaimer-hero__media {
  margin: 0;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.28);
}

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

.page-disclaimer .disclaimer-hero__grid {
  position: absolute;
  right: -80px;
  top: -80px;
  width: 360px;
  height: 360px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  z-index: 0;
  pointer-events: none;
}

.page-disclaimer .disclaimer-hero__grid::before,
.page-disclaimer .disclaimer-hero__grid::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.page-disclaimer .disclaimer-hero__grid::before {
  inset: 40px;
}

.page-disclaimer .disclaimer-hero__grid::after {
  inset: 90px;
}

.page-disclaimer .disclaimer-hero::after {
  content: "TERMS / 2024";
  position: absolute;
  right: 24px;
  bottom: 20px;
  font-family: var(--d-font-data);
  font-size: 11px;
  letter-spacing: 0.28em;
  color: rgba(255, 255, 255, 0.3);
  z-index: 1;
}

/* ===== 主体布局 ===== */
.page-disclaimer .disclaimer-layout {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px 32px;
  padding-top: 48px;
  padding-bottom: 88px;
}

.page-disclaimer .disclaimer-toc__float {
  position: sticky;
  top: 110px;
  background: var(--d-white);
  border: 1px solid var(--d-line);
  border-radius: 16px;
  box-shadow: 0 8px 28px rgba(10, 30, 60, 0.08);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-disclaimer .disclaimer-toc__label {
  margin: 0;
  font-family: var(--d-font-data);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--d-muted);
  padding-bottom: 12px;
  border-bottom: 1px dashed var(--d-line);
}

.page-disclaimer .disclaimer-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.page-disclaimer .disclaimer-toc__list a {
  display: block;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--d-text);
  text-decoration: none;
  transition: background 0.3s ease, color 0.3s ease, padding-left 0.3s ease;
}

.page-disclaimer .disclaimer-toc__list a:hover {
  background: rgba(255, 106, 0, 0.08);
  color: var(--d-orange);
  padding-left: 16px;
}

.page-disclaimer .disclaimer-toc__note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 12px;
  background: var(--d-deep);
  border-radius: 12px;
  margin-top: 6px;
}

.page-disclaimer .disclaimer-toc__note-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 20px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--d-orange);
  color: var(--d-white);
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
}

.page-disclaimer .disclaimer-toc__note p {
  margin: 0;
  font-size: 12px;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.82);
}

.page-disclaimer .disclaimer-toc__note a {
  display: inline-block;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--d-light-orange);
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 183, 77, 0.4);
  transition: color 0.3s ease;
}

.page-disclaimer .disclaimer-toc__note a:hover {
  color: var(--d-white);
}

/* ===== 条款内容 ===== */
.page-disclaimer .disclaimer-content {
  min-width: 0;
}

.page-disclaimer .terms-group {
  margin-bottom: 40px;
  scroll-margin-top: 120px;
}

.page-disclaimer .terms-group__head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.page-disclaimer .terms-group__index {
  font-family: var(--d-font-data);
  font-size: 13px;
  font-weight: 700;
  color: var(--d-orange);
  background: rgba(255, 106, 0, 0.1);
  border: 1px solid rgba(255, 106, 0, 0.24);
  border-radius: 6px;
  padding: 4px 8px;
  letter-spacing: 0.04em;
}

.page-disclaimer .terms-group__head h2 {
  margin: 0;
  font-family: var(--d-font-head);
  font-size: 22px;
  line-height: 1.3;
  color: var(--d-deep);
  position: relative;
}

.page-disclaimer .terms-group__head h2::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 20px;
  background: var(--d-orange);
  border-radius: 2px;
  margin-right: 14px;
  vertical-align: -3px;
}

.page-disclaimer .terms-group__body {
  padding-left: 0;
  border-left: none;
}

.page-disclaimer .terms-group__body p {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--d-text);
}

.page-disclaimer .terms-list {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  border-top: 1px solid var(--d-line);
}

.page-disclaimer .terms-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--d-line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--d-text);
  background: var(--d-white);
  padding-left: 16px;
  padding-right: 16px;
  transition: background 0.3s ease;
}

.page-disclaimer .terms-list li:hover {
  background: rgba(255, 106, 0, 0.03);
}

.page-disclaimer .terms-list__mark {
  flex: 0 0 16px;
  font-family: var(--d-font-data);
  color: var(--d-orange);
  font-weight: 700;
  line-height: 1.7;
}

.page-disclaimer .terms-list--warning li {
  border-left: 3px solid rgba(255, 106, 0, 0.32);
}

.page-disclaimer .terms-list--warning .terms-list__mark {
  color: #d64500;
}

.page-disclaimer .terms-note {
  margin: 0;
  padding: 12px 16px;
  background: rgba(245, 247, 250, 0.85);
  border-radius: 10px;
  font-size: 13px;
  color: var(--d-muted);
  line-height: 1.7;
}

.page-disclaimer .terms-callout {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin: 20px 0;
  padding: 18px 20px;
  background: var(--d-deep);
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.page-disclaimer .terms-callout__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 28px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--d-orange);
  color: var(--d-white);
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}

.page-disclaimer .terms-callout p {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.9);
}

.page-disclaimer .terms-contact {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-top: 24px;
  padding: 20px 24px;
  background: var(--d-white);
  border: 1px dashed var(--d-blue);
  border-radius: 14px;
}

.page-disclaimer .terms-contact__icon {
  font-family: var(--d-font-data);
  color: var(--d-orange);
  font-size: 18px;
  line-height: 1.6;
}

.page-disclaimer .terms-contact p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--d-text);
}

.page-disclaimer .terms-contact a {
  color: var(--d-orange);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 106, 0, 0.35);
  transition: color 0.3s ease, border-color 0.3s ease;
}

.page-disclaimer .terms-contact a:hover {
  color: var(--d-blue);
  border-color: var(--d-blue);
}

.page-disclaimer .terms-footnote {
  margin-top: 48px;
  padding: 20px 24px;
  border-left: 4px solid var(--d-orange);
  background: rgba(255, 106, 0, 0.05);
  border-radius: 0 14px 14px 0;
}

.page-disclaimer .terms-footnote p {
  margin: 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--d-muted);
}

/* ===== 桌面端 ===== */
@media (min-width: 960px) {
  .page-disclaimer .disclaimer-hero__inner {
    grid-template-columns: minmax(0, 1fr) 400px;
    align-items: center;
    padding-top: 72px;
    padding-bottom: 72px;
  }

  .page-disclaimer .disclaimer-layout {
    grid-template-columns: var(--d-toc-width) minmax(0, 1fr);
    align-items: start;
    gap: 48px;
    padding-top: 56px;
  }

  .page-disclaimer .disclaimer-content {
    max-width: var(--d-content-max);
  }

  .page-disclaimer .terms-group__body {
    padding-left: 0;
  }

  .page-disclaimer .terms-group__head h2 {
    font-size: 26px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .disclaimer-layout {
    gap: 64px;
  }
}

@media (min-width: 760px) and (max-width: 959px) {
  .page-disclaimer .disclaimer-toc__float {
    position: static;
  }

  .page-disclaimer .disclaimer-toc__list {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 8px;
  }

  .page-disclaimer .disclaimer-toc__list a {
    padding: 8px 12px;
    background: var(--d-light);
  }

  .page-disclaimer .disclaimer-toc__note {
    display: none;
  }
}

@media (max-width: 520px) {
  .page-disclaimer .disclaimer-hero__inner {
    padding-top: 40px;
    padding-bottom: 40px;
    gap: 24px;
  }

  .page-disclaimer .disclaimer-hero__title {
    font-size: 30px;
  }

  .page-disclaimer .disclaimer-hero__media {
    border-radius: 12px;
  }

  .page-disclaimer .terms-group__head {
    flex-wrap: wrap;
    gap: 10px;
  }

  .page-disclaimer .terms-group__head h2::before {
    display: none;
  }

  .page-disclaimer .terms-list li {
    padding-left: 12px;
    padding-right: 12px;
  }

  .page-disclaimer .terms-contact {
    flex-direction: column;
    padding: 16px;
  }
}