.page-disclaimer {
  background: var(--paper-50);
  color: var(--ink-soft);
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--gold-500);
  outline-offset: 3px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  padding: 26px 0 52px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(900px 420px at 94% -18%, rgba(201, 154, 62, 0.20), transparent 64%),
    radial-gradient(680px 380px at 0% 6%, rgba(27, 53, 90, 0.10), transparent 62%);
  overflow: hidden;
}

.page-disclaimer .terms-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
}

.page-disclaimer .terms-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(28px, 5.6vw, 46px);
  line-height: 1.18;
  letter-spacing: -0.012em;
  color: var(--ink-900);
}

.page-disclaimer .terms-hero__lead {
  margin: 18px 0 0;
  max-width: 46em;
  font-size: clamp(15px, 1.6vw, 16.5px);
  line-height: 1.82;
  color: var(--ink-soft);
}

.page-disclaimer .terms-hero__meta {
  list-style: none;
  margin: 24px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .terms-hero__meta li {
  padding: 7px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  font-size: 13px;
  line-height: 1.5;
  color: var(--ink-700);
}

.page-disclaimer .terms-hero__media {
  border-radius: var(--radius-l);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  aspect-ratio: 5 / 2;
}

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

/* ---------- 正文骨架 ---------- */
.page-disclaimer .terms-body {
  padding: 48px 0 16px;
}

.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 34px;
  align-items: start;
}

/* ---------- 左侧索引栏 ---------- */
.page-disclaimer .terms-rail {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-disclaimer .terms-rail__stamp {
  padding: 20px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  background: linear-gradient(158deg, rgba(255, 255, 255, 0.80), rgba(232, 230, 225, 0.58));
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .terms-rail__stamp p {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--gray-500);
}

.page-disclaimer .terms-rail__nav .index-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-left: 1px solid var(--line);
}

.page-disclaimer .terms-rail__nav .index-nav-link {
  display: block;
  margin-left: -1px;
  padding: 9px 12px;
  border-left: 2px solid transparent;
  font-size: 14px;
  line-height: 1.55;
  color: var(--gray-500);
  text-decoration: none;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-disclaimer .terms-rail__nav .index-nav-link:hover,
.page-disclaimer .terms-rail__nav .index-nav-link:focus-visible {
  color: var(--ink-900);
  background: rgba(240, 217, 168, 0.30);
}

.page-disclaimer .terms-rail__nav .index-nav-link.is-active {
  color: var(--ink-900);
  font-weight: 700;
  border-left-color: var(--gold-500);
  background: rgba(240, 217, 168, 0.22);
}

/* ---------- 条款条目 ---------- */
.page-disclaimer .terms-clauses {
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-disclaimer .terms-clause {
  display: grid;
  gap: 14px;
  padding: 28px 0 32px;
  border-top: 1px solid var(--line);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

.page-disclaimer .terms-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

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

.page-disclaimer .terms-clause__num {
  flex: none;
  font-family: var(--font-num);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gold-500);
}

.page-disclaimer .terms-clause__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(19px, 2.5vw, 24px);
  line-height: 1.36;
  letter-spacing: -0.005em;
  color: var(--ink-900);
}

.page-disclaimer .terms-clause__body {
  display: grid;
  gap: 13px;
}

.page-disclaimer .terms-clause__body p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.82;
  color: var(--ink-soft);
}

.page-disclaimer .terms-clause__body strong {
  color: var(--ink-900);
  font-weight: 700;
}

.page-disclaimer .terms-mail-inline {
  color: var(--ink-900);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid var(--gold-500);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-disclaimer .terms-mail-inline:hover,
.page-disclaimer .terms-mail-inline:focus-visible {
  color: var(--cinnabar-600);
  border-bottom-color: var(--cinnabar-600);
}

.page-disclaimer .terms-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--ink-soft);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 10px;
  height: 1px;
  background: var(--gold-500);
}

.page-disclaimer .terms-note {
  margin: 2px 0 0;
  padding: 14px 16px;
  border-left: 3px solid var(--cinnabar-600);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  background: rgba(200, 64, 47, 0.055);
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink-700);
}

/* ---------- 收束区 ---------- */
.page-disclaimer .terms-foot {
  padding: 22px 0 68px;
}

.page-disclaimer .terms-foot__inner {
  display: grid;
  gap: 20px;
  padding: 26px 22px;
  border-radius: var(--radius-l);
  background: linear-gradient(150deg, rgba(15, 36, 64, 0.97), rgba(27, 53, 90, 0.94));
  color: rgba(255, 255, 255, 0.82);
}

.page-disclaimer .terms-foot__title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(19px, 2.5vw, 23px);
  line-height: 1.35;
  color: #fff;
}

.page-disclaimer .terms-foot__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
}

.page-disclaimer .terms-foot__mail {
  font-family: var(--font-num);
  color: var(--gold-200);
  text-decoration: none;
  border-bottom: 1px solid rgba(240, 217, 168, 0.5);
  word-break: break-all;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-disclaimer .terms-foot__mail:hover,
.page-disclaimer .terms-foot__mail:focus-visible {
  color: #fff;
  border-bottom-color: #fff;
}

.page-disclaimer .terms-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .terms-links a {
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border: 1px solid rgba(240, 217, 168, 0.42);
  border-radius: 999px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--gold-200);
  text-decoration: none;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}

.page-disclaimer .terms-links a:hover,
.page-disclaimer .terms-links a:focus-visible {
  background: rgba(240, 217, 168, 0.16);
  border-color: rgba(240, 217, 168, 0.8);
  color: #fff;
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-hero {
    padding: 34px 0 68px;
  }

  .page-disclaimer .terms-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.85fr);
    gap: 52px;
  }

  .page-disclaimer .terms-layout {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 56px;
  }

  .page-disclaimer .terms-rail {
    position: sticky;
    top: calc(var(--header-h) + 26px);
  }

  .page-disclaimer .terms-clause__body {
    padding-left: 40px;
  }

  .page-disclaimer .terms-note {
    padding-left: 18px;
  }

  .page-disclaimer .terms-foot__inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    padding: 32px 36px;
  }

  .page-disclaimer .terms-foot__title {
    margin-bottom: 12px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 280px minmax(0, 1fr);
    gap: 68px;
  }

  .page-disclaimer .terms-clause__body {
    padding-left: 46px;
    max-width: 62em;
  }
}

@media (max-width: 420px) {
  .page-disclaimer .terms-hero__meta li {
    font-size: 12.5px;
  }

  .page-disclaimer .terms-clause__head {
    gap: 10px;
  }

  .page-disclaimer .terms-foot__inner {
    padding: 22px 18px;
  }
}