.page-disclaimer {
  --terms-rail: linear-gradient(180deg, var(--cyan) 0%, var(--violet) 46%, var(--wine) 100%);
  --terms-num-size: clamp(38px, 7vw, 76px);
  color: var(--mist);
  padding-bottom: clamp(56px, 9vw, 110px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  isolation: isolate;
  padding-top: clamp(24px, 4vw, 48px);
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: -18% 34% 46% -12%;
  background: radial-gradient(58% 58% at 32% 24%, rgba(139, 92, 246, .22), transparent 72%);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .terms-hero .breadcrumb {
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--slate);
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-disclaimer .terms-hero .breadcrumb a {
  color: var(--cyan);
  text-decoration: none;
}

.page-disclaimer .terms-hero .breadcrumb a:hover {
  text-decoration: underline;
}

.page-disclaimer .terms-hero .breadcrumb span[aria-hidden="true"] {
  margin: 0 8px;
  color: rgba(159, 176, 198, .45);
}

.page-disclaimer .terms-hero-grid {
  display: grid;
  gap: 20px;
  margin-top: 16px;
}

.page-disclaimer .terms-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(30px, 6vw, 58px);
  line-height: 1.08;
  letter-spacing: -.02em;
  color: var(--mist);
  max-width: 20ch;
}

.page-disclaimer .terms-hero .lede {
  margin: 0;
  max-width: 58ch;
  color: var(--slate);
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.8;
}

.page-disclaimer .terms-banner {
  position: relative;
  margin-top: clamp(28px, 5vw, 54px);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(118deg, rgba(56, 224, 208, .12), rgba(139, 92, 246, .16) 62%, rgba(122, 46, 74, .18));
  box-shadow: var(--shadow-1);
}

.page-disclaimer .terms-banner img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 1;
  object-fit: cover;
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .terms-index-wrap {
  margin-top: clamp(42px, 7vw, 78px);
}

.page-disclaimer .terms-index {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 18px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-index-link {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 6px;
  border-bottom: 1px solid var(--line);
  text-decoration: none;
  transition: padding-left .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .terms-index-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 13px;
  letter-spacing: .1em;
  color: var(--cyan);
  min-width: 26px;
}

.page-disclaimer .terms-index-text {
  font-size: 15px;
  line-height: 1.6;
  color: var(--slate);
  transition: color .2s var(--ease);
}

.page-disclaimer .terms-index-link:hover .terms-index-text,
.page-disclaimer .terms-index-link[data-active="true"] .terms-index-text {
  color: var(--mist);
}

.page-disclaimer .terms-index-link[data-active="true"] {
  padding-left: 14px;
  border-bottom-color: var(--line-cyan);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .terms-list {
  position: relative;
  margin-top: clamp(48px, 8vw, 88px);
  padding-left: 34px;
  background-image: var(--terms-rail);
  background-size: 2px 100%;
  background-repeat: no-repeat;
  background-position: 9px 0;
}

.page-disclaimer .term {
  padding-bottom: clamp(36px, 6vw, 62px);
  margin-bottom: clamp(36px, 6vw, 62px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: 100px;
}

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

.page-disclaimer .term-num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 200;
  font-size: var(--terms-num-size);
  line-height: 1;
  letter-spacing: -.04em;
  margin-bottom: 10px;
  background: var(--terms-rail);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  user-select: none;
}

.page-disclaimer .term-title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(21px, 3.2vw, 30px);
  line-height: 1.26;
  letter-spacing: -.01em;
  color: var(--mist);
}

.page-disclaimer .term-body p {
  margin: 0 0 14px;
  max-width: 66ch;
  color: var(--slate);
  font-size: 15.5px;
  line-height: 1.85;
}

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

.page-disclaimer .term-body p a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 224, 208, .42);
  transition: border-color .18s var(--ease);
}

.page-disclaimer .term-body p a:hover {
  border-bottom-color: var(--cyan);
}

.page-disclaimer .term-points {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
  max-width: 70ch;
}

.page-disclaimer .term-points li {
  position: relative;
  padding-left: 20px;
  color: var(--slate);
  font-size: 15px;
  line-height: 1.82;
}

.page-disclaimer .term-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .78em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

.page-disclaimer .term-points strong {
  color: var(--mist);
  font-weight: 600;
  border-bottom: 1px solid rgba(244, 184, 96, .42);
}

/* ---------- 折叠条目 ---------- */
.page-disclaimer .term .accordion {
  margin-top: 20px;
  max-width: 72ch;
}

.page-disclaimer .accordion-trigger {
  width: 100%;
  text-align: left;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--mist);
}

.page-disclaimer .accordion-trigger[aria-expanded="true"] {
  color: var(--cyan);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .terms-outro {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px 28px;
  margin-top: clamp(44px, 7vw, 78px);
  padding-top: clamp(24px, 4vw, 36px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-print-note {
  margin: 0;
  max-width: 52ch;
  color: var(--slate);
  font-size: 13.5px;
  line-height: 1.72;
}

.page-disclaimer .terms-top {
  flex: none;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .terms-index {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 clamp(20px, 3vw, 44px);
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 0 clamp(28px, 4vw, 72px);
    align-items: end;
  }

  .page-disclaimer .terms-hero .lede {
    padding-bottom: 10px;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .terms-list {
    padding-left: 0;
    background-position: 127px 0;
  }

  .page-disclaimer .term {
    display: grid;
    grid-template-columns: 106px minmax(0, 1fr);
    gap: 0 42px;
  }

  .page-disclaimer .term-num {
    margin-bottom: 0;
    padding-top: 2px;
    text-align: right;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-index-link,
  .page-disclaimer .terms-index-text,
  .page-disclaimer .term-body p a {
    transition: none;
  }

  .page-disclaimer .terms-hero::before {
    background: rgba(139, 92, 246, .1);
  }
}