.page-disclaimer {
  --term-body: #2a3547;
  --term-hair: rgba(11, 18, 32, 0.12);
  --term-hair-soft: rgba(11, 18, 32, 0.24);
}

/* ---------- 页头 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.6rem, 4vw, 2.6rem) 0 clamp(2.4rem, 6vw, 4.4rem);
  background:
    radial-gradient(130% 100% at 90% 4%, rgba(45, 245, 208, 0.16), transparent 58%),
    radial-gradient(90% 80% at 6% 96%, rgba(255, 122, 26, 0.12), transparent 60%),
    linear-gradient(162deg, var(--ink-2) 0%, var(--ink) 64%);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: auto -12% -46% 44%;
  height: 62%;
  border-radius: 46% 54% 42% 58% / 52% 44% 56% 48%;
  background: linear-gradient(135deg, rgba(45, 245, 208, 0.14), rgba(255, 122, 26, 0.08));
  transform: rotate(-8deg);
  pointer-events: none;
}

.page-disclaimer .terms-hero .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(1.4rem, 4vw, 2.4rem);
}

.page-disclaimer .terms-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: center;
}

.page-disclaimer .terms-hero__title {
  margin: 0.7rem 0 0;
  font-family: var(--font-head);
  font-size: clamp(1.95rem, 7vw, 3.3rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--white);
}

.page-disclaimer .terms-hero__lede {
  margin: 1rem 0 0;
  max-width: 58ch;
  color: var(--mist);
  font-size: clamp(1rem, 2.2vw, 1.08rem);
  line-height: 1.72;
}

.page-disclaimer .terms-hero__meta {
  margin: 1.2rem 0 0;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
}

.page-disclaimer .terms-hero__media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(45, 245, 208, 0.22);
  background: var(--ink-2);
  box-shadow: var(--shadow-float);
}

.page-disclaimer .terms-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 6;
  object-fit: cover;
}

/* ---------- 主体网格 ---------- */
.page-disclaimer .terms-body {
  padding-top: clamp(2.2rem, 5vw, 3.6rem);
}

.page-disclaimer .terms-layout {
  display: grid;
  gap: clamp(1.4rem, 3.6vw, 2.4rem);
  align-items: start;
}

/* ---------- 目录 ---------- */
.page-disclaimer .terms-toc {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 1.1rem 1rem;
  background: linear-gradient(180deg, rgba(17, 28, 51, 0.94), rgba(11, 18, 32, 0.94));
}

.page-disclaimer .terms-toc__title {
  margin: 0 0 0.85rem;
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-disclaimer .terms-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.12rem;
}

.page-disclaimer .terms-toc__link {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.5rem 0.55rem;
  border-left: 2px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.4;
  text-decoration: none;
  transition: color 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .terms-toc__link:hover,
.page-disclaimer .terms-toc__link:focus-visible {
  color: var(--white);
  background: var(--cyan-soft);
  border-left-color: var(--cyan);
}

.page-disclaimer .terms-toc__idx {
  flex: none;
  font-size: 0.74rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
}

.page-disclaimer .terms-toc__cta {
  margin-top: 1rem;
  width: 100%;
  justify-content: center;
}

/* ---------- 条款卡 ---------- */
.page-disclaimer .term-docs {
  display: grid;
  gap: clamp(1rem, 2.6vw, 1.6rem);
  min-width: 0;
}

.page-disclaimer .term-card {
  position: relative;
  padding: clamp(1.25rem, 3.6vw, 2.2rem);
  border-radius: var(--radius-lg);
  background: var(--paper);
  border: 1px solid var(--term-hair);
  box-shadow: var(--shadow-float);
  scroll-margin-top: 5.5rem;
}

.page-disclaimer .term-card__head {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid var(--term-hair);
}

.page-disclaimer .term-card__idx {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--pill);
  background: var(--ink);
  color: var(--cyan);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

.page-disclaimer .term-card__title {
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 3.4vw, 1.55rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-disclaimer .term-card p {
  margin: 0 0 0.9rem;
  color: var(--term-body);
  font-size: 1rem;
  line-height: 1.78;
}

.page-disclaimer .term-card p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .term-card a {
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: rgba(11, 18, 32, 0.35);
  text-underline-offset: 3px;
}

.page-disclaimer .term-card a:hover,
.page-disclaimer .term-card a:focus-visible {
  text-decoration-color: var(--amber);
}

.page-disclaimer .term-list {
  list-style: none;
  margin: 0 0 0.9rem;
  padding: 0;
  display: grid;
  gap: 0.62rem;
}

.page-disclaimer .term-list:last-child {
  margin-bottom: 0;
}

.page-disclaimer .term-list li {
  position: relative;
  padding-left: 1.35rem;
  color: var(--term-body);
  font-size: 1rem;
  line-height: 1.72;
}

.page-disclaimer .term-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 0.5rem;
  height: 2px;
  background: var(--amber);
}

.page-disclaimer .term-list strong {
  color: var(--ink);
  font-weight: 700;
}

.page-disclaimer .term-card__note {
  margin: 1.1rem 0 0 !important;
  padding-top: 0.85rem;
  border-top: 1px dashed var(--term-hair-soft);
  font-size: 0.82rem !important;
  letter-spacing: 0.02em;
  color: var(--graphite) !important;
}

/* ---------- 折叠细则 ---------- */
.page-disclaimer .term-card__sub {
  margin-top: 1.1rem;
  padding-top: 0.9rem;
  border-top: 1px dashed var(--term-hair-soft);
}

.page-disclaimer .term-card__sub summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  cursor: pointer;
  list-style: none;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--ink);
}

.page-disclaimer .term-card__sub summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .term-card__sub summary::after {
  content: "+";
  font-family: var(--font-num);
  font-size: 1.05rem;
  color: var(--amber);
}

.page-disclaimer .term-card__sub[open] summary::after {
  content: "\2013";
}

.page-disclaimer .term-card__sub p {
  margin: 0.7rem 0 0;
  font-size: 0.94rem;
}

/* ---------- 底部动作 ---------- */
.page-disclaimer .terms-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin: 0.4rem 0 0;
}

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

@media (min-width: 960px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  }

  .page-disclaimer .terms-layout {
    grid-template-columns: 268px minmax(0, 1fr);
    gap: clamp(1.8rem, 3vw, 3rem);
  }

  .page-disclaimer .terms-toc__sticky {
    position: sticky;
    top: 5.5rem;
  }

  .page-disclaimer .terms-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc__link {
    transition: none;
  }
}

@media print {
  .page-disclaimer .terms-toc,
  .page-disclaimer .terms-foot,
  .page-disclaimer .terms-hero::before {
    display: none;
  }

  .page-disclaimer .terms-hero {
    background: none;
    border-bottom: 1px solid #999;
  }

  .page-disclaimer .terms-hero__title,
  .page-disclaimer .terms-hero__lede,
  .page-disclaimer .terms-hero__meta {
    color: #111;
  }

  .page-disclaimer .term-card {
    box-shadow: none;
    border: 1px solid #999;
    break-inside: avoid;
    page-break-inside: avoid;
  }

  .page-disclaimer .term-card__sub {
    display: block;
  }
}