.page-disclaimer {
  --dl-gap: clamp(26px, 4.4vw, 52px);
  --dl-hair: rgba(90, 104, 102, 0.55);
}

/* ---------- 首屏 ---------- */

.page-disclaimer .dl-hero {
  padding-top: clamp(26px, 5vw, 54px);
  padding-bottom: clamp(22px, 3.4vw, 36px);
}

.page-disclaimer .dl-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: 0.18em;
  color: var(--cyan);
}

.page-disclaimer .dl-hero h1 {
  margin: 0 0 18px;
  max-width: 15em;
  font-size: var(--fs-h1);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--warm);
}

.page-disclaimer .dl-hero__lead {
  margin: 0;
  max-width: var(--measure);
  font-size: var(--fs-body);
  line-height: 1.75;
  color: var(--celadon);
}

/* ---------- 摘要卡 ---------- */

.page-disclaimer .terms-summary {
  display: grid;
  grid-template-columns: 1fr;
  margin-bottom: clamp(40px, 7vw, 76px);
  background: var(--mist);
  color: var(--carbon);
  border: 1px solid var(--carbon);
  overflow: hidden;
}

.page-disclaimer .terms-summary__body {
  padding: clamp(22px, 4vw, 40px);
}

.page-disclaimer .terms-summary__tag {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: rgba(20, 23, 26, 0.62);
}

.page-disclaimer .terms-summary__title {
  margin: 0 0 18px;
  font-size: clamp(21px, 2.8vw, 28px);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--carbon);
}

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

.page-disclaimer .terms-summary__link {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 4px 14px;
  align-items: baseline;
  padding: 12px 0;
  border-top: 1px solid rgba(20, 23, 26, 0.2);
  color: inherit;
  text-decoration: none;
  font-size: var(--fs-small);
  line-height: 1.62;
}

.page-disclaimer .terms-summary__list > li:first-child .terms-summary__link {
  border-top: 0;
  padding-top: 4px;
}

.page-disclaimer .terms-summary__n {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--carbon);
}

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

.page-disclaimer .terms-summary__link:hover .terms-summary__t,
.page-disclaimer .terms-summary__link:focus-visible .terms-summary__t {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-disclaimer .terms-summary__media {
  position: relative;
  margin: 0;
  min-height: 190px;
  border-top: 1px solid rgba(20, 23, 26, 0.2);
  overflow: hidden;
}

.page-disclaimer .terms-summary__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.32) contrast(1.06);
  opacity: 0.9;
}

.page-disclaimer .terms-summary__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(12, 31, 27, 0.42) 0%, rgba(12, 31, 27, 0.06) 58%, rgba(255, 122, 51, 0.22) 100%);
  pointer-events: none;
}

@media (min-width: 900px) {
  .page-disclaimer .terms-summary {
    grid-template-columns: minmax(0, 1.24fr) minmax(0, 0.76fr);
  }

  .page-disclaimer .terms-summary__media {
    min-height: 100%;
    border-top: 0;
    border-left: 1px solid rgba(20, 23, 26, 0.2);
  }
}

/* ---------- 条款骨架 ---------- */

.page-disclaimer .dl-terms {
  display: grid;
  gap: var(--dl-gap);
  padding-bottom: clamp(30px, 5vw, 56px);
}

.page-disclaimer .term {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  row-gap: 16px;
  padding-top: clamp(20px, 3vw, 34px);
}

.page-disclaimer .term::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan) 0, var(--line) 26%, rgba(90, 104, 102, 0) 84%);
}

.page-disclaimer .term__head {
  display: flex;
  align-items: center;
  gap: 14px;
}

.page-disclaimer .term__num {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--cyan);
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

.page-disclaimer .term__title {
  margin: 0;
  font-size: var(--fs-h4);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--warm);
}

.page-disclaimer .term__body {
  max-width: var(--measure);
  font-size: var(--fs-body);
  line-height: 1.78;
  color: var(--warm);
}

.page-disclaimer .term__body p {
  margin: 0 0 14px;
}

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

.page-disclaimer .term__body strong {
  color: var(--orange);
  font-weight: 700;
}

.page-disclaimer .term__body ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.page-disclaimer .term__body li {
  position: relative;
  padding-left: 22px;
}

.page-disclaimer .term__body li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.76em;
  width: 9px;
  height: 1px;
  background: var(--cyan);
}

.page-disclaimer .term__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(56, 225, 208, 0.42);
  padding-bottom: 1px;
}

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

@media (min-width: 900px) {
  .page-disclaimer .term {
    grid-template-columns: minmax(170px, 220px) minmax(0, 1fr);
    column-gap: clamp(24px, 4vw, 64px);
    row-gap: 0;
    align-items: start;
  }
}

/* ---------- 折叠补充 ---------- */

.page-disclaimer .fold-group {
  margin-top: 18px;
}

.page-disclaimer .fold {
  border: 1px solid var(--line);
  background: rgba(18, 59, 51, 0.55);
}

.page-disclaimer .fold__trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  min-height: 44px;
  padding: 12px 16px;
  background: transparent;
  border: 0;
  color: var(--warm);
  font-family: inherit;
  font-size: var(--fs-small);
  line-height: 1.5;
  text-align: left;
  cursor: pointer;
}

.page-disclaimer .fold__trigger::after {
  content: "+";
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--cyan);
}

.page-disclaimer .fold__trigger[aria-expanded="true"]::after {
  content: "\2013";
}

.page-disclaimer .fold__panel {
  padding: 0 16px 16px;
  font-size: var(--fs-small);
  line-height: 1.75;
  color: var(--celadon);
}

.page-disclaimer .fold__panel p {
  margin: 0;
}

/* ---------- 收尾 ---------- */

.page-disclaimer .dl-end {
  padding-top: clamp(22px, 3.4vw, 36px);
  padding-bottom: clamp(40px, 7vw, 80px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .dl-end__note {
  margin: 0 0 22px;
  max-width: var(--measure);
  font-size: var(--fs-small);
  line-height: 1.75;
  color: var(--celadon);
}

.page-disclaimer .dl-end__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .dl-end__actions .btn {
  min-height: 44px;
}

@media (max-width: 480px) {
  .page-disclaimer .dl-end__actions {
    flex-direction: column;
  }

  .page-disclaimer .dl-end__actions .btn {
    width: 100%;
    justify-content: center;
  }
}