.page-disclaimer {
  --rail-w: 300px;
  padding-bottom: clamp(3rem, 6vw, 6rem);
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  padding: 1rem 0 .5rem;
}
.page-disclaimer .breadcrumb ol {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0;
  padding: 0;
  font-size: .8rem;
  letter-spacing: .04em;
  color: var(--mist);
}
.page-disclaimer .breadcrumb li {
  display: flex;
  align-items: center;
  gap: .45rem;
}
.page-disclaimer .breadcrumb li + li::before {
  content: "/";
  color: var(--ink-600);
}
.page-disclaimer .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease);
}
.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--cyan-line);
  outline: none;
}
.page-disclaimer .breadcrumb span[aria-current="page"] {
  color: var(--paper);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.75rem, 4.5vw, 3.5rem) 0 clamp(2rem, 4vw, 3.25rem);
  border-bottom: 1px solid var(--line);
  background: var(--ink-900);
}
.page-disclaimer .terms-hero__art {
  position: absolute;
  inset: 0;
  opacity: .34;
  pointer-events: none;
}
.page-disclaimer .terms-hero__art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 78% center;
  filter: saturate(.72) contrast(1.06);
}
.page-disclaimer .terms-hero__veil {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(180deg, rgba(8, 23, 38, .58) 0%, rgba(8, 23, 38, .93) 60%, var(--ink-900) 100%),
    repeating-linear-gradient(90deg, transparent 0 79px, rgba(37, 72, 103, .32) 79px 80px);
}
.page-disclaimer .terms-hero__inner {
  position: relative;
  z-index: 1;
}
.page-disclaimer .terms-hero h1 {
  margin: .7rem 0 0;
  font-size: clamp(2rem, 5.2vw, 3.4rem);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -.01em;
  color: var(--paper);
}
.page-disclaimer .terms-hero__lede {
  max-width: 46rem;
  margin: 1.1rem 0 0;
  font-size: clamp(1rem, 1.5vw, 1.12rem);
  line-height: 1.78;
  color: var(--pale);
}
.page-disclaimer .terms-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem 2.4rem;
  margin: 2rem 0 0;
  padding: 1.15rem 0 0;
  border-top: 1px solid var(--line);
}
.page-disclaimer .terms-meta__item {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  min-width: 7rem;
}
.page-disclaimer .terms-meta dt {
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--mist);
}
.page-disclaimer .terms-meta dd {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--paper);
  line-height: 1.3;
}
.page-disclaimer .terms-meta dd.num {
  font-family: var(--font-mono);
  color: var(--cyan);
  font-size: 1.2rem;
}

/* ---------- 双栏骨架 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding-top: clamp(2rem, 4vw, 3.5rem);
}

/* ---------- 正文 ---------- */
.page-disclaimer .terms-body p {
  margin: 0 0 1.05rem;
  max-width: 66ch;
  font-size: 1rem;
  line-height: 1.82;
  color: var(--pale);
}
.page-disclaimer .terms-body p a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
  transition: color .18s var(--ease);
}
.page-disclaimer .terms-body p a:hover,
.page-disclaimer .terms-body p a:focus-visible {
  color: var(--paper);
  outline: none;
}
.page-disclaimer .terms-body strong {
  color: var(--paper);
  font-weight: 700;
}

.page-disclaimer .terms-sec {
  padding-top: 2.25rem;
  scroll-margin-top: 6rem;
}
.page-disclaimer .terms-sec:first-child {
  padding-top: 0;
}
.page-disclaimer .terms-sec + .terms-sec {
  margin-top: 2rem;
  border-top: 1px solid var(--line-soft);
}
.page-disclaimer .terms-sec__band {
  display: flex;
  align-items: baseline;
  gap: .9rem;
  margin-bottom: 1.3rem;
  padding: .6rem 1rem .6rem 1rem;
  border-left: 3px solid var(--cyan);
  border-radius: 0 var(--r-xs) var(--r-xs) 0;
  background: linear-gradient(90deg, var(--cyan-soft) 0%, rgba(54, 242, 208, 0) 82%);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}
.page-disclaimer .terms-sec__num {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: .02em;
}
.page-disclaimer .terms-sec h2 {
  margin: 0;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: .01em;
  color: var(--paper);
}
.page-disclaimer .terms-sec:target .terms-sec__band {
  border-left-color: var(--orange);
  background: linear-gradient(90deg, var(--orange-soft) 0%, rgba(255, 107, 44, 0) 82%);
}
.page-disclaimer .terms-sec:target .terms-sec__num {
  color: var(--orange);
}

/* ---------- 列表 ---------- */
.page-disclaimer .terms-list {
  list-style: none;
  margin: 0 0 1.3rem;
  padding: 0;
  display: grid;
  gap: .6rem;
  max-width: 66ch;
}
.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 1.4rem;
  font-size: .98rem;
  line-height: 1.78;
  color: var(--pale);
}
.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  transform: rotate(45deg);
}
.page-disclaimer .terms-list strong {
  color: var(--paper);
  font-weight: 700;
}

/* ---------- 重点提示块 ---------- */
.page-disclaimer .terms-note {
  margin: 1.4rem 0 .6rem;
  padding: 1.1rem 1.3rem;
  max-width: 66ch;
  background: var(--teal-900);
  border-left: 3px solid var(--yellow);
  border-radius: 0 var(--r-s) var(--r-s) 0;
}
.page-disclaimer .terms-note__title {
  margin: 0 0 .45rem !important;
  font-size: .74rem !important;
  letter-spacing: .12em;
  font-weight: 700 !important;
  color: var(--yellow) !important;
}
.page-disclaimer .terms-note p:last-child {
  margin-bottom: 0;
  color: var(--paper);
}

/* ---------- 表格 ---------- */
.page-disclaimer .terms-table-wrap {
  margin: 1rem 0 1.4rem;
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  background: rgba(10, 27, 41, .58);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
.page-disclaimer .terms-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: .94rem;
}
.page-disclaimer .terms-table caption {
  caption-side: top;
  padding: .85rem 1rem .35rem;
  text-align: left;
  font-size: .74rem;
  letter-spacing: .1em;
  color: var(--mist);
}
.page-disclaimer .terms-table th,
.page-disclaimer .terms-table td {
  padding: .85rem 1rem;
  text-align: left;
  vertical-align: top;
  line-height: 1.65;
  border-bottom: 1px solid var(--line-soft);
}
.page-disclaimer .terms-table thead th {
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--mist);
  background: rgba(18, 43, 66, .92);
  white-space: nowrap;
}
.page-disclaimer .terms-table tbody tr:last-child td {
  border-bottom: 0;
}
.page-disclaimer .terms-table tbody tr {
  transition: background .18s var(--ease);
}
.page-disclaimer .terms-table tbody tr:hover {
  background: rgba(54, 242, 208, .06);
}
.page-disclaimer .terms-table td:first-child {
  color: var(--paper);
  font-weight: 600;
  white-space: nowrap;
}
.page-disclaimer .terms-table td {
  color: var(--pale);
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .terms-contact {
  display: grid;
  gap: .85rem;
  margin: 1.3rem 0;
  padding: 1.15rem 1.3rem;
  max-width: 66ch;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background: rgba(10, 27, 41, .55);
}
.page-disclaimer .terms-contact div {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: .8rem;
  align-items: baseline;
}
.page-disclaimer .terms-contact dt {
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--mist);
}
.page-disclaimer .terms-contact dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: .92rem;
  line-height: 1.6;
  color: var(--paper);
  word-break: break-word;
}

/* ---------- 右侧速览 ---------- */
.page-disclaimer .terms-rail {
  display: grid;
  gap: 1.15rem;
  align-content: start;
}
.page-disclaimer .terms-rail__card {
  padding: 1.25rem 1.25rem 1.35rem;
  border: 1px solid var(--line);
  border-radius: var(--r-m);
  background: linear-gradient(158deg, var(--ink-700) 0%, var(--ink-850) 100%);
}
.page-disclaimer .terms-facts {
  margin: .9rem 0 0;
  display: grid;
  gap: .8rem;
}
.page-disclaimer .terms-facts div {
  display: grid;
  gap: .22rem;
  padding-bottom: .7rem;
  border-bottom: 1px dashed var(--line-soft);
}
.page-disclaimer .terms-facts div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-disclaimer .terms-facts dt {
  font-size: .73rem;
  letter-spacing: .09em;
  color: var(--mist);
}
.page-disclaimer .terms-facts dd {
  margin: 0;
  font-size: .93rem;
  line-height: 1.55;
  color: var(--paper);
}
.page-disclaimer .terms-facts .num {
  font-family: var(--font-mono);
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--cyan);
}

/* ---------- 目录 ---------- */
.page-disclaimer .terms-toc {
  padding: 1.1rem 1rem 1.25rem;
  border: 1px solid var(--line-soft);
  border-radius: var(--r-m);
  background: rgba(10, 27, 41, .5);
}
.page-disclaimer .terms-toc__title {
  margin: 0 0 .75rem;
  padding-left: .35rem;
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .14em;
  color: var(--cyan);
}
.page-disclaimer .terms-toc ol {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .1rem;
}
.page-disclaimer .terms-toc a {
  display: block;
  padding: .5rem .6rem;
  font-size: .9rem;
  line-height: 1.5;
  color: var(--pale);
  text-decoration: none;
  border-left: 2px solid transparent;
  border-radius: 0 var(--r-xs) var(--r-xs) 0;
  transition: color .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
}
.page-disclaimer .terms-toc a:hover,
.page-disclaimer .terms-toc a:focus-visible {
  color: var(--paper);
  background: var(--cyan-soft);
  border-left-color: var(--cyan);
  outline: none;
}
.page-disclaimer .terms-rail__hint {
  margin: 0;
  padding: 0 .25rem;
  font-size: .84rem;
  line-height: 1.72;
  color: var(--mist);
}
.page-disclaimer .terms-rail__hint a {
  color: var(--cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.page-disclaimer .terms-rail__hint a:hover,
.page-disclaimer .terms-rail__hint a:focus-visible {
  color: var(--paper);
  outline: none;
}

/* ---------- 移动端 ---------- */
@media (max-width: 899px) {
  .page-disclaimer .terms-rail {
    order: -1;
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .page-disclaimer .terms-toc ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    display: grid;
    gap: .15rem .35rem;
  }
  .page-disclaimer .terms-toc a {
    font-size: .86rem;
    padding: .45rem .5rem;
  }
  .page-disclaimer .terms-contact div {
    grid-template-columns: 1fr;
    gap: .2rem;
  }
  .page-disclaimer .terms-meta {
    gap: .9rem 1.6rem;
  }
  .page-disclaimer .terms-meta__item {
    min-width: 6rem;
  }
}

@media (max-width: 420px) {
  .page-disclaimer .terms-toc ol {
    grid-template-columns: 1fr;
  }
  .page-disclaimer .terms-sec__band {
    padding: .5rem .7rem .5rem .75rem;
    gap: .65rem;
  }
}

/* ---------- 桌面端 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: minmax(0, 1fr) var(--rail-w);
    gap: 3.5rem;
    align-items: start;
  }
  .page-disclaimer .terms-rail {
    position: sticky;
    top: 5.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc a,
  .page-disclaimer .terms-table tbody tr,
  .page-disclaimer .terms-sec__band,
  .page-disclaimer .breadcrumb a {
    transition: none;
  }
}
<<<END>>>