.page-disclaimer {
  --dp-nav-w: 216px;
  --dp-gap: 44px;
  background: var(--paper);
  color: var(--char);
  padding-bottom: 56px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-masthead {
  padding: 24px 0 20px;
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .terms-masthead__kicker {
  margin: 0 0 10px;
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--copper);
}

.page-disclaimer .terms-masthead__title {
  margin: 0 0 14px;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 34px;
  line-height: 1.18;
  color: var(--ink);
  letter-spacing: .01em;
}

.page-disclaimer .terms-masthead__lead {
  margin: 0 0 14px;
  max-width: 42em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--char);
}

.page-disclaimer .terms-masthead__meta {
  margin: 0;
  font-size: 12.5px;
  color: var(--ash);
}

.page-disclaimer .terms-hero {
  margin: 22px 0 28px;
}

.page-disclaimer .terms-hero__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

/* ---------- 双栏骨架 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.page-disclaimer .terms-nav {
  min-width: 0;
  padding: 14px 14px 13px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.page-disclaimer .terms-nav__label {
  margin: 0 0 10px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--ash);
}

.page-disclaimer .terms-nav__list {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
}

.page-disclaimer .terms-nav__link {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 6px 8px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color .16s ease, border-color .16s ease;
}

.page-disclaimer .terms-nav__link:hover,
.page-disclaimer .terms-nav__link:focus-visible {
  background: rgba(192, 138, 62, .14);
  border-left-color: var(--copper);
  outline: none;
}

.page-disclaimer .terms-nav__num {
  flex: none;
  font-size: 12px;
  color: var(--copper);
}

.page-disclaimer .terms-nav__foot {
  margin: 0;
  padding-top: 10px;
  border-top: 1px dashed var(--line);
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--ash);
}

.page-disclaimer .terms-nav__foot a {
  color: var(--pine);
  text-decoration: underline;
  text-decoration-color: rgba(31, 122, 104, .4);
  text-underline-offset: 3px;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .terms-col {
  min-width: 0;
}

.page-disclaimer .terms-clause {
  padding: 22px 0 24px;
  border-bottom: 1px solid var(--line-soft);
  scroll-margin-top: 122px;
}

.page-disclaimer .terms-clause:first-child {
  padding-top: 2px;
}

.page-disclaimer .terms-clause:last-of-type {
  border-bottom: none;
}

.page-disclaimer .terms-clause__head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .terms-clause__num {
  flex: none;
  font-size: 21px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--copper);
}

.page-disclaimer .terms-clause__title {
  margin: 0;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.35;
  color: var(--ink);
}

.page-disclaimer .terms-clause p {
  margin: 0 0 12px;
  max-width: 40em;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--char);
}

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

.page-disclaimer .terms-clause p.terms-clause__lead {
  margin: 0 0 15px;
  padding-left: 13px;
  border-left: 3px solid var(--copper);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.72;
  color: var(--ink);
}

.page-disclaimer .terms-clause a {
  color: var(--pine);
  text-decoration: underline;
  text-decoration-color: rgba(31, 122, 104, .4);
  text-underline-offset: 3px;
}

.page-disclaimer .terms-clause a:hover,
.page-disclaimer .terms-clause a:focus-visible {
  color: var(--ink-2);
  text-decoration-color: var(--copper);
}

.page-disclaimer .terms-clause__fold {
  margin-top: 16px;
}

.page-disclaimer .terms-clause__fold .lg-fold__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
}

/* ---------- 归档说明带 ---------- */
.page-disclaimer .terms-archive {
  position: relative;
  margin: 20px 0 4px;
  padding: 20px 20px 22px 22px;
  background: var(--mist);
  border-left: 4px solid var(--copper);
  border-radius: var(--radius);
  overflow: hidden;
}

.page-disclaimer .terms-archive::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
  background-image: repeating-linear-gradient(to right, var(--copper) 0 1px, transparent 1px 20px);
  opacity: .5;
  pointer-events: none;
}

.page-disclaimer .terms-archive__label {
  margin: 0 0 8px;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--ink-2);
}

.page-disclaimer .terms-archive__text {
  margin: 0;
  max-width: 42em;
  font-size: 15.5px;
  line-height: 1.9;
  color: var(--ink);
}

/* ---------- 页尾操作 ---------- */
.page-disclaimer .terms-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  padding-top: 26px;
  margin-top: 6px;
  border-top: 1px solid var(--line);
}

/* ---------- 桌面端 ---------- */
@media (min-width: 960px) {
  .page-disclaimer {
    padding-bottom: 88px;
  }

  .page-disclaimer .terms-masthead {
    padding: 40px 0 26px;
  }

  .page-disclaimer .terms-masthead__title {
    font-size: 52px;
  }

  .page-disclaimer .terms-masthead__lead {
    font-size: 17px;
  }

  .page-disclaimer .terms-hero {
    margin: 26px 0 34px;
  }

  .page-disclaimer .terms-body {
    grid-template-columns: var(--dp-nav-w) minmax(0, 1fr);
    gap: var(--dp-gap);
  }

  .page-disclaimer .terms-nav {
    position: sticky;
    top: 112px;
    padding: 18px 16px 16px;
  }

  .page-disclaimer .terms-clause {
    padding: 30px 0 32px;
  }

  .page-disclaimer .terms-clause__title {
    font-size: 24px;
  }

  .page-disclaimer .terms-clause p.terms-clause__lead {
    font-size: 18px;
  }

  .page-disclaimer .terms-clause p {
    font-size: 16px;
  }

  .page-disclaimer .terms-archive {
    padding: 24px 28px 26px;
    margin: 26px 0 8px;
  }
}

@media (max-width: 480px) {
  .page-disclaimer .terms-clause__head {
    gap: 9px;
  }

  .page-disclaimer .terms-clause__num {
    font-size: 18px;
  }

  .page-disclaimer .terms-clause__title {
    font-size: 19px;
  }

  .page-disclaimer .terms-actions .lg-btn {
    flex: 1 1 100%;
    justify-content: center;
  }
}