.page-disclaimer {
  --disc-line: rgba(201, 162, 39, .26);
  --disc-line-soft: rgba(191, 175, 208, .16);
  --disc-text: rgba(246, 240, 227, .84);
  --disc-text-dim: rgba(191, 175, 208, .8);
  --disc-panel: rgba(43, 15, 69, .42);
  background-color: var(--c-ink);
  background-image:
    linear-gradient(rgba(191, 175, 208, .05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(191, 175, 208, .05) 1px, transparent 1px);
  background-size: 72px 72px;
  color: var(--c-ivory);
  overflow-x: hidden;
}

/* ---------- 首屏框景 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: calc(var(--header-h) + clamp(1.25rem, 4vw, 2.25rem)) 0 clamp(2.25rem, 5vw, 3.5rem);
  border-bottom: 1px solid var(--line-gold-soft);
}

.page-disclaimer .terms-hero__media {
  position: absolute;
  inset: 0;
  z-index: -1;
}

.page-disclaimer .terms-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  opacity: .34;
}

.page-disclaimer .terms-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(20, 8, 32, .58) 0%, rgba(20, 8, 32, .93) 74%, var(--c-ink) 100%),
    radial-gradient(90% 80% at 14% 18%, rgba(43, 15, 69, .62), transparent 72%);
}

.page-disclaimer .terms-hero__body {
  display: flex;
  flex-direction: column;
  gap: .85rem;
  max-width: 46rem;
}

.page-disclaimer .terms-hero__title {
  font-family: var(--font-display);
  font-size: var(--fs-h1);
  font-weight: 700;
  line-height: 1.14;
  letter-spacing: .01em;
  margin: .15rem 0 0;
  color: var(--c-ivory);
  text-shadow: 0 12px 30px rgba(8, 2, 16, .55);
}

.page-disclaimer .terms-hero__lede {
  margin: 0;
  font-size: clamp(1rem, 1.2vw, 1.06rem);
  line-height: 1.85;
  color: var(--disc-text);
}

.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .55rem;
  margin-top: .35rem;
}

/* ---------- 双栏结构 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(2rem, 5vw, 3.5rem);
}

/* ---------- 目录锚点 ---------- */
.page-disclaimer .terms-toc {
  padding: 1.25rem 1.15rem;
  border: 1px solid var(--disc-line-soft);
  border-radius: var(--radius-md);
  background: linear-gradient(160deg, rgba(43, 15, 69, .58), rgba(20, 8, 32, .62));
  box-shadow: var(--shadow-1);
}

.page-disclaimer .terms-toc__label {
  margin: 0 0 .85rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--c-gold);
}

.page-disclaimer .terms-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .15rem;
}

.page-disclaimer .terms-toc__list a {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  padding: .5rem .55rem;
  border-left: 2px solid transparent;
  border-radius: var(--radius-xs);
  font-size: .92rem;
  line-height: 1.5;
  color: var(--disc-text);
  text-decoration: none;
  transition: color 180ms var(--ease), background-color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer .terms-toc__list a:hover,
.page-disclaimer .terms-toc__list a:focus-visible {
  color: var(--c-gold-bright);
  background: rgba(201, 162, 39, .09);
  border-left-color: var(--c-gold);
  outline: none;
}

.page-disclaimer .terms-toc__list .mono {
  flex: none;
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--c-slate);
}

.page-disclaimer .terms-toc__note {
  margin: 1rem 0 0;
  padding-top: .9rem;
  border-top: 1px solid var(--disc-line-soft);
  font-size: .84rem;
  line-height: 1.72;
  color: var(--disc-text-dim);
}

.page-disclaimer .terms-toc__note a {
  color: var(--c-gold);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-toc__note a:hover {
  color: var(--c-gold-bright);
}

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

.page-disclaimer .term-block {
  padding: 1.85rem 0 2rem;
  border-bottom: 1px solid var(--disc-line-soft);
}

.page-disclaimer .term-block:first-child {
  padding-top: .25rem;
}

.page-disclaimer .term-block:last-of-type {
  border-bottom: 0;
  padding-bottom: .5rem;
}

.page-disclaimer .term-block__head {
  display: flex;
  align-items: baseline;
  gap: .85rem;
  margin: 0 0 1.05rem;
}

.page-disclaimer .term-block__index {
  flex: none;
  padding-bottom: .18rem;
  border-bottom: 2px solid var(--c-gold);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .1em;
  color: var(--c-gold);
}

.page-disclaimer .term-block__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.28rem, 2.2vw, 1.7rem);
  font-weight: 600;
  line-height: 1.35;
  color: var(--c-ivory);
}

.page-disclaimer .term-block__body {
  display: grid;
  gap: .9rem;
}

.page-disclaimer .term-block__body + .term-block__body {
  margin-top: 1rem;
}

.page-disclaimer .term-block__body p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--disc-text);
}

.page-disclaimer .term-block__body a {
  color: var(--c-gold);
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

.page-disclaimer .term-block__body a:hover {
  color: var(--c-gold-bright);
}

.page-disclaimer .terms-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .6rem;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: .97rem;
  line-height: 1.82;
  color: var(--disc-text);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: .15rem;
  top: .76em;
  width: 6px;
  height: 6px;
  border: 1px solid var(--c-gold);
  transform: rotate(45deg);
}

/* ---------- 联系信息块 ---------- */
.page-disclaimer .terms-contact {
  list-style: none;
  margin: .35rem 0 0;
  padding: 1.15rem 1.2rem;
  display: grid;
  gap: .7rem;
  border: 1px solid var(--disc-line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(135deg, rgba(106, 22, 48, .26), rgba(43, 15, 69, .48) 62%, rgba(20, 58, 50, .34));
}

.page-disclaimer .terms-contact li {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .15rem;
}

.page-disclaimer .terms-contact__key {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--c-mauve);
}

.page-disclaimer .terms-contact__val {
  font-size: .95rem;
  line-height: 1.7;
  color: var(--c-ivory);
  overflow-wrap: anywhere;
}

.page-disclaimer .terms-contact__val.mono {
  font-family: var(--font-mono);
  font-size: .93rem;
  letter-spacing: .02em;
  color: var(--c-gold-bright);
}

/* ---------- 返回顶部 ---------- */
.page-disclaimer .terms-backtop {
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  display: flex;
  justify-content: flex-end;
}

.page-disclaimer .terms-backtop a {
  display: inline-flex;
  align-items: center;
  padding: .55rem 1.05rem;
  border: 1px solid var(--disc-line);
  border-radius: var(--radius-pill);
  background: rgba(20, 8, 32, .7);
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .1em;
  color: var(--c-gold);
  text-decoration: none;
  transition: color 180ms var(--ease), border-color 180ms var(--ease), background-color 180ms var(--ease);
}

.page-disclaimer .terms-backtop a:hover,
.page-disclaimer .terms-backtop a:focus-visible {
  color: var(--c-gold-bright);
  border-color: var(--c-gold);
  background: rgba(43, 15, 69, .78);
  outline: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 620px) {
  .page-disclaimer .terms-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .2rem .8rem;
  }

  .page-disclaimer .terms-contact {
    padding: 1.35rem 1.5rem;
  }

  .page-disclaimer .terms-contact li {
    grid-template-columns: 5.5rem minmax(0, 1fr);
    gap: .5rem .9rem;
    align-items: baseline;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: minmax(200px, 238px) minmax(0, 1fr);
    gap: clamp(2.5rem, 5vw, 4.5rem);
    align-items: start;
  }

  .page-disclaimer .terms-toc {
    position: sticky;
    top: calc(var(--header-h) + 1.5rem);
  }

  .page-disclaimer .terms-toc__list {
    grid-template-columns: minmax(0, 1fr);
  }

  .page-disclaimer .term-block {
    padding: 2.35rem 0 2.5rem;
  }

  .page-disclaimer .term-block__head {
    margin-bottom: 1.25rem;
  }
}