.page-disclaimer {
  --term-rule: rgba(7, 26, 47, 0.14);
  --term-rule-soft: rgba(159, 179, 200, 0.28);
  --term-gap: clamp(26px, 4vw, 42px);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .terms-hero {
  position: relative;
  padding: clamp(40px, 6vw, 88px) 0 clamp(44px, 6vw, 84px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-hero .crumbs {
  margin-bottom: clamp(26px, 4vw, 48px);
}

.page-disclaimer .terms-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 60px);
  align-items: end;
}

.page-disclaimer .terms-hero__copy {
  max-width: 40rem;
}

.page-disclaimer .terms-hero .eyebrow {
  margin: 0 0 14px;
  color: var(--cyan);
  letter-spacing: 0.22em;
}

.page-disclaimer .terms-hero__title {
  margin: 0 0 22px;
  color: var(--paper);
  font-size: var(--fs-display);
  font-weight: 900;
  line-height: 1.02;
  letter-spacing: -0.02em;
}

.page-disclaimer .terms-hero__lede {
  margin: 0;
  max-width: 34em;
  color: rgba(232, 241, 247, 0.76);
}

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

.page-disclaimer .terms-hero__figure .figure__frame {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--mid);
  box-shadow: var(--shadow);
}

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

.page-disclaimer .terms-hero__figure .figure__caption {
  margin-top: 12px;
  color: var(--steel);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
}

/* ---------- 条款正文 ---------- */

.page-disclaimer .terms-body {
  padding: clamp(48px, 6vw, 96px) 0 clamp(52px, 6vw, 104px);
}

.page-disclaimer .term-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--term-rule);
  counter-reset: none;
}

.page-disclaimer .term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  padding: var(--term-gap) 0;
  border-bottom: 1px solid var(--term-rule);
}

.page-disclaimer .term__no {
  justify-self: start;
  width: fit-content;
  margin: 0;
  padding: 0 2px 6px;
  background: none;
  border: 0;
  border-bottom: 1px dashed rgba(123, 107, 255, 0.42);
  color: var(--violet);
  font-family: var(--font-mono);
  font-size: clamp(22px, 3vw, 32px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.06em;
  cursor: pointer;
  transition: color var(--dur) ease, border-color var(--dur) ease;
}

.page-disclaimer .term__no:hover,
.page-disclaimer .term__no:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .term__no:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 3px;
}

.page-disclaimer .term__no[data-copied="true"] {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-disclaimer .term__body {
  min-width: 0;
}

.page-disclaimer .term__title {
  margin: 0 0 16px;
  color: var(--deep);
  font-size: var(--fs-h3);
  font-weight: 700;
  line-height: 1.36;
}

.page-disclaimer .term__text {
  margin: 0 0 12px;
  max-width: 38em;
  color: var(--ink-soft);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
}

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

/* ---------- 折叠提示 ---------- */

.page-disclaimer .term-details {
  margin-top: 22px;
  padding-left: 16px;
  border-left: 2px solid var(--mist);
}

.page-disclaimer .term-details__summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--mid);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  cursor: pointer;
  list-style: none;
}

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

.page-disclaimer .term-details__summary::before {
  content: "+";
  color: var(--cyan);
  font-weight: 700;
}

.page-disclaimer .term-details[open] .term-details__summary::before {
  content: "–";
}

.page-disclaimer .term-details__summary:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 4px;
}

.page-disclaimer .term-details__body {
  margin-top: 16px;
  padding: 18px 20px;
  border-radius: var(--radius);
  background: var(--mist);
}

.page-disclaimer .term-details__body .term__text {
  margin: 0;
  font-size: 15px;
}

/* ---------- 页尾快捷入口 ---------- */

.page-disclaimer .terms-foot {
  padding: clamp(46px, 6vw, 92px) 0;
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-foot__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 60px);
}

.page-disclaimer .terms-foot .eyebrow {
  margin: 0 0 14px;
  color: var(--coral);
  letter-spacing: 0.22em;
}

.page-disclaimer .terms-foot__title {
  margin: 0 0 18px;
  color: var(--paper);
  font-size: var(--fs-h2);
  font-weight: 900;
  line-height: 1.18;
  letter-spacing: -0.01em;
}

.page-disclaimer .terms-foot__text {
  margin: 0;
  max-width: 32em;
  color: rgba(232, 241, 247, 0.72);
  line-height: var(--lh-body);
}

.page-disclaimer .terms-foot__links {
  display: grid;
  border-top: 1px solid var(--line-soft, var(--line));
}

.page-disclaimer .terms-link {
  display: grid;
  gap: 6px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  color: var(--paper);
  text-decoration: none;
  transition: color var(--dur) ease;
}

.page-disclaimer .terms-link__label {
  font-weight: 700;
  font-size: 17px;
  line-height: 1.3;
}

.page-disclaimer .terms-link__hint {
  color: var(--steel);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  line-height: 1.5;
}

.page-disclaimer .terms-link:hover,
.page-disclaimer .terms-link:focus-visible {
  color: var(--cyan);
}

.page-disclaimer .terms-link:hover .terms-link__hint,
.page-disclaimer .terms-link:focus-visible .terms-link__hint {
  color: var(--haze);
}

.page-disclaimer .terms-link:focus-visible {
  outline: 1px solid var(--cyan);
  outline-offset: 4px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 780px) {
  .page-disclaimer .term {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 16px 52px;
  }

  .page-disclaimer .term__no {
    justify-self: start;
    text-align: left;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
    gap: clamp(40px, 6vw, 84px);
  }

  .page-disclaimer .terms-hero__copy {
    padding-left: clamp(0px, 2vw, 28px);
  }
}

@media (min-width: 940px) {
  .page-disclaimer .terms-foot__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.08fr);
    gap: clamp(40px, 6vw, 90px);
  }
}

@media (max-width: 560px) {
  .page-disclaimer .terms-hero__title {
    letter-spacing: -0.01em;
  }

  .page-disclaimer .term-details {
    padding-left: 12px;
  }

  .page-disclaimer .term-details__body {
    padding: 16px 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .term__no,
  .page-disclaimer .terms-link,
  .page-disclaimer .terms-link__hint {
    transition: none;
  }
}

.page-disclaimer {
  --line-soft: var(--ink-soft);
}