.page-disclaimer,
.page-disclaimer *,
.page-disclaimer *::before,
.page-disclaimer *::after {
  box-sizing: border-box;
}

.page-disclaimer {
  --page-gold-soft: rgba(212, 175, 55, 0.18);
  --page-red-glow: rgba(139, 0, 0, 0.22);
  --page-gold-glow: rgba(184, 134, 11, 0.12);
  background: var(--black-bg, #0A0A0A);
  color: var(--cream, #F5F0E1);
  font-family: var(--font-body, "PingFang SC", "Microsoft YaHei", sans-serif);
  position: relative;
  overflow-x: hidden;
}

.page-disclaimer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background:
    radial-gradient(ellipse 680px 480px at 88% 8%, var(--page-red-glow), transparent 70%),
    radial-gradient(ellipse 520px 380px at 4% 90%, var(--page-gold-glow), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .warning-ribbon,
.page-disclaimer .breadcrumbs,
.page-disclaimer .terms-hero,
.page-disclaimer .terms-layout {
  position: relative;
  z-index: 1;
}

/* 警示条 */
.page-disclaimer .warning-ribbon {
  background: linear-gradient(120deg, var(--gold-light, #F0E68C), var(--gold-primary, #D4AF37) 50%, var(--gold-deep, #B8860B));
  padding: 12px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.32);
}

.page-disclaimer .warning-ribbon .container {
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-disclaimer .warning-ribbon p {
  margin: 0;
  color: #000;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-align: center;
  display: inline-flex;
  align-items: center;
}

.page-disclaimer .warning-ribbon p::before {
  content: "!";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #000;
  color: var(--gold-primary, #D4AF37);
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  margin-right: 10px;
}

/* 面包屑 */
.page-disclaimer .breadcrumbs {
  padding-top: 22px;
  font-size: 0.875rem;
  color: var(--gray-dim, #A9A9A9);
}

.page-disclaimer .breadcrumbs a {
  color: var(--gold-primary, #D4AF37);
  text-decoration: none;
  font-weight: 500;
  margin-right: 8px;
  transition: color 0.2s ease;
}

.page-disclaimer .breadcrumbs a:hover {
  color: var(--gold-light, #F0E68C);
}

.page-disclaimer .breadcrumbs span {
  margin-right: 8px;
}

/* 首屏 */
.page-disclaimer .terms-hero {
  padding: 34px 0 44px;
}

.page-disclaimer .terms-hero::after {
  content: "";
  display: block;
  width: 100%;
  height: 1px;
  margin-top: 44px;
  background: linear-gradient(90deg, transparent 0%, var(--gold-deep, #B8860B) 28%, rgba(212, 175, 55, 0.22) 72%, transparent 100%);
}

.page-disclaimer .terms-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.page-disclaimer .terms-hero__content .eyebrow {
  color: var(--gold-primary, #D4AF37);
  font-size: 0.78rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  font-weight: 600;
  margin-bottom: 16px;
}

.page-disclaimer .terms-hero__content h1 {
  font-family: var(--font-heading, Didot, Georgia, serif);
  font-size: var(--size-h1, 2.2rem);
  line-height: 1.08;
  margin: 0 0 14px;
  color: var(--cream, #F5F0E1);
}

.page-disclaimer .terms-hero__content h1::before {
  content: "";
  display: block;
  width: 44px;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-primary, #D4AF37), transparent);
  margin-bottom: 18px;
}

.page-disclaimer .terms-hero__sub {
  font-family: var(--font-heading, Didot, Georgia, serif);
  font-size: 1.22rem;
  color: var(--gold-primary, #D4AF37);
  margin: 0 0 18px;
  letter-spacing: 0.02em;
}

.page-disclaimer .terms-hero__content .lead {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--gray-dim, #A9A9A9);
  margin: 0 0 24px;
  font-weight: 300;
  max-width: 580px;
}

.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.8rem;
}

.page-disclaimer .terms-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(212, 175, 55, 0.35);
  padding: 5px 12px;
  border-radius: var(--radius, 2px);
  color: var(--gold-light, #F0E68C);
  letter-spacing: 0.04em;
  background: rgba(212, 175, 55, 0.05);
}

.page-disclaimer .terms-hero__media {
  display: none;
}

/* 主体布局 */
.page-disclaimer .terms-layout {
  padding-top: 28px;
}

.page-disclaimer .terms-layout__main {
  min-width: 0;
}

.page-disclaimer .terms-layout__toc {
  display: none;
}

/* 章节 */
.page-disclaimer .terms-section {
  padding: 40px 0;
  border-bottom: 1px solid rgba(212, 175, 55, 0.16);
}

.page-disclaimer .terms-section:first-child {
  padding-top: 0;
}

.page-disclaimer .terms-section__head {
  display: flex;
  align-items: baseline;
  gap: 18px;
  margin-bottom: 22px;
}

.page-disclaimer .terms-section__num {
  font-family: var(--font-heading, Didot, Georgia, serif);
  font-size: 2.9rem;
  line-height: 1;
  font-weight: 700;
  color: transparent;
  -webkit-text-stroke: 1px var(--gold-deep, #B8860B);
  letter-spacing: 0.02em;
  min-width: 54px;
  flex-shrink: 0;
}

.page-disclaimer .terms-section__head h2 {
  font-family: var(--font-heading, Didot, Georgia, serif);
  font-size: var(--size-h2, 1.8rem);
  line-height: 1.2;
  margin: 0;
  color: var(--cream, #F5F0E1);
  letter-spacing: 0.01em;
}

.page-disclaimer .prose p {
  margin: 0 0 14px;
  line-height: 1.8;
  color: rgba(245, 240, 225, 0.84);
}

.page-disclaimer .prose a,
.page-disclaimer .terms-contact a {
  color: var(--gold-primary, #D4AF37);
  text-decoration: none;
  border-bottom: 1px solid rgba(212, 175, 55, 0.4);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .prose a:hover,
.page-disclaimer .terms-contact a:hover {
  border-color: var(--gold-primary, #D4AF37);
  color: var(--gold-light, #F0E68C);
}

/* 条款卡片列表 */
.page-disclaimer .terms-list {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .terms-list li {
  background: rgba(0, 0, 0, 0.4);
  border-left: 2px solid var(--gold-deep, #B8860B);
  border-radius: var(--radius, 2px);
  padding: 16px 18px;
  box-shadow:
    inset 0 1px 0 rgba(212, 175, 55, 0.14),
    0 0 0 1px rgba(255, 255, 255, 0.02);
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.page-disclaimer .terms-list li:hover {
  border-left-color: var(--gold-primary, #D4AF37);
  transform: translateX(4px);
}

.page-disclaimer .terms-list li strong {
  display: block;
  color: var(--gold-light, #F0E68C);
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
  font-weight: 600;
}

.page-disclaimer .terms-list li p {
  margin: 0;
  line-height: 1.7;
  font-size: 0.92rem;
  color: rgba(245, 240, 225, 0.84);
}

/* 使用限制列表 */
.page-disclaimer .terms-list--plain li {
  border-left-color: var(--blood-red, #8B0000);
  padding-left: 20px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.page-disclaimer .terms-list--plain li::before {
  content: "!";
  color: var(--blood-red, #8B0000);
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.6;
  flex-shrink: 0;
}

.page-disclaimer .terms-list--plain li:hover {
  border-left-color: var(--blood-red, #8B0000);
}

/* 虚线强调卡片 */
.page-disclaimer .terms-note {
  margin-top: 22px;
  padding: 18px 20px;
  border: 1px dashed var(--gold-deep, #B8860B);
  border-radius: var(--radius, 2px);
  background: rgba(212, 175, 55, 0.05);
  font-size: 0.9rem;
  line-height: 1.75;
  color: rgba(245, 240, 225, 0.8);
}

.page-disclaimer .terms-note p {
  margin: 0 0 8px;
}

.page-disclaimer .terms-note p:last-child {
  margin-bottom: 0;
}

/* 联系方式列表 */
.page-disclaimer .terms-contact {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  border-top: 1px solid rgba(212, 175, 55, 0.14);
}

.page-disclaimer .terms-contact li {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding: 13px 2px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.14);
  font-size: 0.92rem;
  color: rgba(245, 240, 225, 0.9);
}

.page-disclaimer .terms-contact li span {
  color: var(--gold-deep, #B8860B);
  min-width: 88px;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}

/* 确认按钮 */
.page-disclaimer .terms-ack {
  padding: 36px 0 10px;
  text-align: center;
}

.page-disclaimer .terms-ack__btn {
  max-width: 380px;
  margin-inline: auto;
  cursor: pointer;
  background: rgba(212, 175, 55, 0.04);
}

.page-disclaimer .terms-ack__btn:hover {
  background: rgba(212, 175, 55, 0.12);
}

.page-disclaimer .terms-ack__hint {
  margin: 14px 0 0;
  font-size: 0.85rem;
  color: var(--gray-dim, #A9A9A9);
}

/* 平板及以上：显示首屏图片 */
@media (min-width: 640px) {
  .page-disclaimer .terms-hero {
    padding: 48px 0 52px;
  }

  .page-disclaimer .terms-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
    gap: 44px;
  }

  .page-disclaimer .terms-hero__media {
    display: block;
    position: relative;
  }

  .page-disclaimer .terms-hero__media::before {
    content: "";
    position: absolute;
    top: -14px;
    right: -14px;
    width: 68%;
    height: 68%;
    border-top: 1px solid var(--gold-deep, #B8860B);
    border-right: 1px solid var(--gold-deep, #B8860B);
    z-index: 0;
  }

  .page-disclaimer .terms-hero__media img {
    position: relative;
    z-index: 1;
    width: 100%;
    height: auto;
    max-width: 100%;
    object-fit: cover;
    border-radius: 4px;
    filter: saturate(0.92);
    box-shadow:
      0 0 0 1px rgba(212, 175, 55, 0.22),
      0 24px 48px rgba(0, 0, 0, 0.5);
  }

  .page-disclaimer .terms-section {
    padding: 48px 0;
  }
}

/* 桌面端：目录跟随 */
@media (min-width: 1024px) {
  .page-disclaimer .terms-hero__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 480px);
    gap: 64px;
  }

  .page-disclaimer .terms-hero__content .lead {
    font-size: 1.05rem;
  }

  .page-disclaimer .terms-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 240px;
    gap: 56px;
    align-items: start;
    padding-top: 32px;
  }

  .page-disclaimer .terms-layout__main {
    padding-bottom: 36px;
  }

  .page-disclaimer .terms-layout__toc {
    display: block;
    position: sticky;
    top: 32px;
  }

  .page-disclaimer .terms-toc {
    border-left: 1px solid rgba(212, 175, 55, 0.25);
    padding-left: 22px;
  }

  .page-disclaimer .terms-toc__title {
    font-size: 0.78rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gray-dim, #A9A9A9);
    margin: 0 0 16px;
    font-weight: 600;
  }

  .page-disclaimer .terms-toc__list {
    display: grid;
    gap: 4px;
  }

  .page-disclaimer .terms-toc__list button {
    background: transparent;
    border: 0;
    padding: 8px 12px;
    font-family: var(--font-body, "PingFang SC", "Microsoft YaHei", sans-serif);
    font-size: 0.88rem;
    color: var(--gray-dim, #A9A9A9);
    text-align: left;
    cursor: pointer;
    border-radius: var(--radius, 2px);
    transition: color 0.2s ease, background 0.2s ease;
    position: relative;
    line-height: 1.4;
  }

  .page-disclaimer .terms-toc__list button:hover {
    color: var(--gold-light, #F0E68C);
    background: rgba(212, 175, 55, 0.05);
  }

  .page-disclaimer .terms-toc__list button.is-active,
  .page-disclaimer .terms-toc__list button[aria-current="location"] {
    color: var(--gold-primary, #D4AF37);
    background: rgba(212, 175, 55, 0.08);
    font-weight: 600;
  }

  .page-disclaimer .terms-toc__list button.is-active::before,
  .page-disclaimer .terms-toc__list button[aria-current="location"]::before {
    content: "";
    position: absolute;
    left: -23px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    background: var(--gold-primary, #D4AF37);
    border-radius: 0 2px 2px 0;
  }

  .page-disclaimer .terms-toc__link {
    display: inline-block;
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--gold-primary, #D4AF37);
    text-decoration: none;
    border-bottom: 1px solid rgba(212, 175, 55, 0.4);
    transition: color 0.2s ease, border-color 0.2s ease;
  }

  .page-disclaimer .terms-toc__link:hover {
    color: var(--gold-light, #F0E68C);
    border-color: var(--gold-primary, #D4AF37);
  }
}