.page-disclaimer {
  --term-pad: clamp(28px, 4vw, 42px);
  --marker-w: 118px;
  --line-x: 68px;
  position: relative;
  padding-bottom: clamp(56px, 9vw, 104px);
  overflow-wrap: break-word;
}

.page-disclaimer .terms-crumbs {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .terms-hero__inner {
  padding-top: clamp(10px, 2.4vw, 24px);
}

.page-disclaimer .terms-hero__title {
  margin: 14px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2rem, 6.6vw, 4.2rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--warm);
  max-width: 16em;
}

.page-disclaimer .terms-hero__lede {
  max-width: 34em;
  margin: 22px 0 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  color: var(--cream);
}

.page-disclaimer .terms-hero__media-wrap {
  margin-top: clamp(28px, 4.4vw, 48px);
}

.page-disclaimer .terms-hero__media {
  margin: 0;
}

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

/* ---------- 条款索引条 ---------- */

.page-disclaimer .terms-index {
  margin-top: clamp(34px, 5vw, 58px);
}

.page-disclaimer .terms-index__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 1px;
  list-style: none;
  background: var(--stone);
  border: 1px solid var(--stone);
}

.page-disclaimer .terms-index__item {
  display: flex;
}

.page-disclaimer .terms-index__link {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  width: 100%;
  height: 100%;
  padding: 15px 16px;
  background: var(--moss);
  color: var(--warm);
  text-decoration: none;
  transition: background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-disclaimer .terms-index__link:hover,
.page-disclaimer .terms-index__link:focus-visible {
  background: var(--scan);
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-disclaimer .terms-index__link.is-active {
  background: var(--scan);
  box-shadow: inset 3px 0 0 var(--cyan);
}

.page-disclaimer .terms-index__num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-disclaimer .terms-index__title {
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--warm);
}

.page-disclaimer .terms-index__hint {
  flex-basis: 100%;
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .terms-body {
  margin-top: clamp(40px, 6vw, 68px);
}

.page-disclaimer .terms-list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: var(--term-pad) 0;
  border-top: 1px solid var(--stone);
}

.page-disclaimer .term:last-child {
  border-bottom: 1px solid var(--stone);
}

.page-disclaimer .term__marker {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .term__num {
  font-family: var(--font-mono);
  font-size: clamp(26px, 5.6vw, 38px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: 0.06em;
  color: var(--cyan);
  transition: color var(--dur) var(--ease);
}

.page-disclaimer .term:hover .term__num {
  color: var(--warm);
}

.page-disclaimer .term__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(19px, 2.5vw, 25px);
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--cream);
}

.page-disclaimer .term__title::after {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  margin-top: 12px;
  background: var(--cyan);
  opacity: 0.75;
}

.page-disclaimer .clause-list {
  display: grid;
  gap: 15px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.page-disclaimer .clause__id {
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 0.1em;
  color: var(--mist);
}

.page-disclaimer .clause p {
  margin: 0;
  max-width: 38em;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.8;
  color: var(--cream);
}

.page-disclaimer .clause p a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(79, 227, 193, 0.35);
  transition: border-color var(--dur) var(--ease), color var(--dur) var(--ease);
}

.page-disclaimer .clause p a:hover,
.page-disclaimer .clause p a:focus-visible {
  color: var(--warm);
  border-bottom-color: var(--warm);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-disclaimer .clause {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 20px;
    align-items: start;
  }

  .page-disclaimer .clause__id {
    padding-top: 6px;
  }
}

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

@media (min-width: 700px) {
  .page-disclaimer .terms-index__hint {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 240ms var(--ease), opacity 200ms var(--ease),
      margin-top 240ms var(--ease);
  }

  .page-disclaimer .terms-index__link:hover .terms-index__hint,
  .page-disclaimer .terms-index__link:focus-visible .terms-index__hint {
    max-height: 4em;
    opacity: 1;
    margin-top: 6px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .term {
    grid-template-columns: var(--marker-w) minmax(0, 1fr);
    gap: clamp(26px, 4vw, 48px);
    padding: var(--term-pad) 0 calc(var(--term-pad) + 8px);
  }

  .page-disclaimer .term__marker {
    position: relative;
    align-items: flex-start;
  }

  .page-disclaimer .terms-list::before {
    content: "";
    position: absolute;
    left: var(--line-x);
    top: 10px;
    bottom: 10px;
    width: 1px;
    background: linear-gradient(
      180deg,
      rgba(79, 227, 193, 0.4) 0%,
      rgba(44, 71, 64, 0.75) 34%,
      rgba(44, 71, 64, 0.18) 100%
    );
  }

  .page-disclaimer .term__marker::after {
    content: "";
    position: absolute;
    left: calc(var(--line-x) - 5px);
    top: 11px;
    width: 11px;
    height: 11px;
    border-radius: 50%;
    background: var(--night);
    border: 1px solid var(--cyan);
    box-shadow: 0 0 0 4px rgba(79, 227, 193, 0.08);
  }

  .page-disclaimer .term__num {
    font-size: clamp(30px, 3vw, 38px);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .terms-index__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}