.page-disclaimer {
  --term-edge: 3px;
  --term-num-size: clamp(30px, 7vw, 54px);
  padding-block: clamp(18px, 3.5vw, 34px) clamp(48px, 8vw, 92px);
  background:
    radial-gradient(120% 60% at 82% -10%, rgba(49, 230, 255, .08), transparent 60%),
    linear-gradient(180deg, rgba(12, 20, 34, .85), rgba(7, 11, 20, 0) 62%);
}

/* 面包屑 */
.page-disclaimer .breadcrumbs {
  margin-bottom: clamp(16px, 3vw, 26px);
}

.page-disclaimer .breadcrumbs ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
}

.page-disclaimer .breadcrumbs a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

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

.page-disclaimer .breadcrumbs li + li::before {
  content: "/";
  margin-right: 8px;
  color: var(--rail);
}

.page-disclaimer .breadcrumbs li[aria-current="page"] {
  color: var(--white);
}

/* 首屏 */
.page-disclaimer .terms-hero {
  position: relative;
  border: var(--term-edge) solid var(--line);
  background:
    repeating-linear-gradient(115deg, rgba(19, 35, 58, .55) 0 1px, transparent 1px 26px),
    linear-gradient(152deg, rgba(12, 20, 34, .98), rgba(9, 16, 32, .98));
  box-shadow: var(--shadow-lg);
  padding: clamp(20px, 4vw, 44px);
  clip-path: var(--cut);
}

.page-disclaimer .terms-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(20px, 3vw, 34px);
  align-items: center;
}

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

.page-disclaimer .terms-hero h1 {
  margin: .3em 0 .55em;
  font-family: var(--sans);
  font-size: clamp(27px, 5.4vw, 50px);
  line-height: 1.16;
  font-weight: 800;
  letter-spacing: -.012em;
  color: var(--white);
  text-wrap: balance;
}

.page-disclaimer .terms-hero__lede {
  margin: 0 0 20px;
  max-width: 52ch;
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .terms-hero__stamp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .06em;
  line-height: 1.6;
  color: var(--amber);
  word-break: break-word;
}

.page-disclaimer .terms-hero__figure {
  position: relative;
  margin: 0;
  border: 2px solid var(--rail);
  background: var(--panel-deep);
  box-shadow: 0 0 0 1px rgba(49, 230, 255, .18), var(--shadow-lg);
}

.page-disclaimer .terms-hero__figure::after {
  content: "条款轨道 01 — 06";
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 5px 10px;
  background: var(--ink);
  border-top: 1px solid var(--rail);
  border-right: 1px solid var(--rail);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--cyan);
}

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

/* 条款目录 */
.page-disclaimer .terms-toc {
  margin-top: clamp(22px, 3.5vw, 38px);
  border: 2px solid var(--line);
  background: var(--panel);
  padding: clamp(16px, 3vw, 28px);
}

.page-disclaimer .terms-toc h2 {
  margin: 0 0 14px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .terms-toc ol {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-toc a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 12px;
  border-left: 2px solid var(--rail);
  background: rgba(19, 35, 58, .28);
  color: var(--white);
  font-size: 14px;
  line-height: 1.55;
  text-decoration: none;
  transition: background .2s ease, border-color .2s ease, color .2s ease;
}

.page-disclaimer .terms-toc a:hover,
.page-disclaimer .terms-toc a:focus-visible {
  background: rgba(49, 230, 255, .09);
  border-left-color: var(--cyan);
  color: var(--cyan);
}

.page-disclaimer .terms-toc__num {
  flex: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
}

/* 条款正文 */
.page-disclaimer .terms-body {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
  margin-top: clamp(26px, 4vw, 46px);
}

.page-disclaimer .terms-clause {
  position: relative;
  scroll-margin-top: 96px;
  padding: clamp(18px, 3vw, 32px);
  border: 2px solid var(--line);
  border-left: 4px solid var(--cyan);
  background: linear-gradient(180deg, var(--panel), var(--panel-deep));
  box-shadow: var(--shadow-lg);
}

.page-disclaimer .terms-clause:nth-child(3n + 2) {
  border-left-color: var(--magenta);
}

.page-disclaimer .terms-clause:nth-child(3n + 3) {
  border-left-color: var(--amber);
}

.page-disclaimer .terms-clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(10px, 2vw, 16px);
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .terms-clause__num {
  flex: none;
  font-family: var(--mono);
  font-size: var(--term-num-size);
  font-weight: 700;
  line-height: .9;
  letter-spacing: -.02em;
  color: var(--rail);
  -webkit-text-stroke: 1px rgba(49, 230, 255, .38);
}

.page-disclaimer .terms-clause__title {
  margin: 0;
  font-size: clamp(18px, 2.6vw, 26px);
  font-weight: 700;
  line-height: 1.35;
  color: var(--white);
  min-width: 0;
}

.page-disclaimer .terms-clause p {
  margin: 0 0 12px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--muted);
  word-break: break-word;
}

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

.page-disclaimer .terms-clause a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(49, 230, 255, .45);
}

.page-disclaimer .terms-clause a:hover,
.page-disclaimer .terms-clause a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

.page-disclaimer .terms-list {
  display: grid;
  gap: 8px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .terms-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--muted);
}

.page-disclaimer .terms-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 2px;
  background: var(--amber);
}

/* 页尾操作 */
.page-disclaimer .terms-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: clamp(24px, 3.5vw, 38px);
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-backtop {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--muted);
  text-decoration: none;
  padding: 8px 12px;
  border: 1px solid var(--line);
  transition: color .2s ease, border-color .2s ease;
}

.page-disclaimer .terms-backtop:hover,
.page-disclaimer .terms-backtop:focus-visible {
  color: var(--cyan);
  border-color: var(--cyan);
}

/* 响应式 */
@media (min-width: 720px) {
  .page-disclaimer .terms-toc ol {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  }

  .page-disclaimer .terms-hero__figure {
    transform: translateY(6px);
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .terms-toc ol {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .terms-clause {
    padding-right: clamp(32px, 4vw, 52px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-toc a,
  .page-disclaimer .terms-backtop {
    transition: none;
  }

  .page-disclaimer .terms-hero__figure {
    transform: none;
  }
}
<<<END>>>