.page-disclaimer {
  --terms-rail: minmax(220px, 280px);
  position: relative;
  color: var(--text);
  font-family: var(--font-body);
  background:
    radial-gradient(120% 80% at 88% -12%, rgba(124, 77, 255, 0.22), transparent 58%),
    radial-gradient(90% 55% at -8% 4%, rgba(0, 229, 255, 0.1), transparent 52%),
    var(--ink-800);
  padding-bottom: clamp(56px, 9vw, 112px);
}

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

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  max-width: var(--container);
  margin-inline: auto;
  padding: clamp(28px, 6vw, 64px) var(--gutter) clamp(28px, 4vw, 44px);
}

.page-disclaimer .terms-hero__grid {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
}

.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(18px, 3vw, 30px);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.page-disclaimer .breadcrumb a {
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms var(--ease), border-color 160ms var(--ease);
}

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

.page-disclaimer .breadcrumb__sep {
  color: var(--line);
}

.page-disclaimer .terms-hero .eyebrow {
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--violet-soft);
  margin: 0 0 14px;
}

.page-disclaimer .terms-hero h1 {
  margin: 0 0 20px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(2.6rem, 8.5vw, 5rem);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--text);
}

.page-disclaimer .terms-hero h1::after {
  content: "";
  display: block;
  width: 64px;
  height: 3px;
  margin-top: 20px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--violet) 70%, transparent);
}

.page-disclaimer .terms-hero__intro {
  max-width: 58ch;
  margin: 0;
  font-size: clamp(1rem, 1.5vw, 1.08rem);
  line-height: 1.92;
  color: var(--text);
  opacity: 0.86;
}

/* 版本信息卡 */
.page-disclaimer .terms-meta {
  padding: clamp(18px, 3vw, 26px);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, rgba(22, 47, 71, 0.94), rgba(11, 27, 43, 0.8));
  box-shadow: 0 22px 48px -34px rgba(0, 0, 0, 0.95);
}

.page-disclaimer .terms-meta__label {
  margin: 0 0 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .terms-meta__version {
  margin: 0 0 18px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.7rem, 4.4vw, 2.2rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-disclaimer .terms-meta__facts {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .terms-meta__facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding-block: 9px;
  border-bottom: 1px dashed var(--line-soft);
}

.page-disclaimer .terms-meta__facts > div:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .terms-meta__facts dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  white-space: nowrap;
}

.page-disclaimer .terms-meta__facts dd {
  margin: 0;
  font-size: 0.84rem;
  font-weight: 600;
  text-align: right;
  color: var(--text);
}

/* 文档视觉 */
.page-disclaimer .terms-figure {
  margin: clamp(26px, 4vw, 40px) 0 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-900);
}

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

.page-disclaimer .terms-figure figcaption {
  padding: 12px clamp(14px, 2vw, 18px);
  border-top: 1px solid var(--line);
  background: rgba(6, 18, 31, 0.66);
  font-family: var(--font-mono);
  font-size: 0.73rem;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--muted);
}

/* ---------- 正文与侧栏 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 5vw, 48px);
  max-width: var(--container);
  margin-inline: auto;
  padding: clamp(32px, 5vw, 56px) var(--gutter) 0;
}

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

.page-disclaimer .clause {
  padding-block: clamp(24px, 3.6vw, 38px);
  border-top: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--header-h) + 24px);
}

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

.page-disclaimer .clause__head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-disclaimer .clause__num {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: clamp(1.1rem, 2.4vw, 1.55rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.22rem, 2.6vw, 1.68rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .clause p {
  margin: 0;
  font-size: clamp(0.96rem, 1.4vw, 1.02rem);
  line-height: 1.9;
  color: var(--text);
  opacity: 0.84;
}

.page-disclaimer .clause p + p {
  margin-top: 14px;
}

.page-disclaimer .clause-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .clause-list li {
  position: relative;
  padding-left: 22px;
  font-size: 0.95rem;
  line-height: 1.78;
  color: var(--muted);
}

.page-disclaimer .clause-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 12px;
  height: 1px;
  background: var(--violet-soft);
}

.page-disclaimer .clause-list strong {
  font-weight: 600;
  color: var(--text);
}

.page-disclaimer .terms-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.42);
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-disclaimer .terms-link:hover,
.page-disclaimer .terms-link:focus-visible {
  border-bottom-color: var(--cyan);
  background-color: rgba(0, 229, 255, 0.1);
}

/* 结尾动作 */
.page-disclaimer .terms-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-top: clamp(20px, 3vw, 32px);
  padding-top: clamp(18px, 3vw, 26px);
  border-top: 1px solid var(--line);
}

.page-disclaimer .terms-foot__note {
  margin: 0;
  flex: 1 1 260px;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--muted);
}

.page-disclaimer .terms-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-disclaimer .terms-top::before {
  content: "↑";
  color: var(--cyan);
}

.page-disclaimer .terms-top:hover,
.page-disclaimer .terms-top:focus-visible {
  color: var(--text);
  border-color: var(--cyan);
  background-color: rgba(0, 229, 255, 0.08);
}

/* ---------- 右侧窄栏 ---------- */
.page-disclaimer .terms-side {
  min-width: 0;
  display: grid;
  gap: clamp(22px, 3vw, 30px);
  align-content: start;
}

.page-disclaimer .terms-side__title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-disclaimer .terms-nav a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin-left: -1px;
  padding: 9px 12px;
  border-left: 2px solid transparent;
  font-size: 0.9rem;
  line-height: 1.55;
  color: var(--muted);
  text-decoration: none;
  transition: color 160ms var(--ease), border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-disclaimer .terms-nav a:hover,
.page-disclaimer .terms-nav a:focus-visible {
  color: var(--text);
  border-left-color: var(--cyan);
  background-color: rgba(0, 229, 255, 0.07);
}

.page-disclaimer .terms-nav__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--violet-soft);
}

.page-disclaimer .terms-side__card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: linear-gradient(160deg, rgba(22, 47, 71, 0.92), rgba(11, 27, 43, 0.86));
}

.page-disclaimer .terms-side__card-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--orange);
}

.page-disclaimer .terms-side__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-disclaimer .terms-side__links a {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-size: 0.9rem;
  color: var(--text);
  text-decoration: none;
  transition: border-color 160ms var(--ease), background-color 160ms var(--ease);
}

.page-disclaimer .terms-side__links a::after {
  content: "→";
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--violet-soft);
  transition: transform 160ms var(--ease);
}

.page-disclaimer .terms-side__links a:hover,
.page-disclaimer .terms-side__links a:focus-visible {
  border-color: var(--line);
  background-color: rgba(0, 229, 255, 0.06);
}

.page-disclaimer .terms-side__links a:hover::after,
.page-disclaimer .terms-side__links a:focus-visible::after {
  transform: translateX(3px);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .terms-hero__grid {
    grid-template-columns: minmax(0, 1.4fr) minmax(240px, 0.6fr);
    align-items: end;
    gap: clamp(28px, 4vw, 56px);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .terms-body {
    grid-template-columns: minmax(0, 1fr) var(--terms-rail);
    align-items: start;
    gap: clamp(36px, 5vw, 72px);
  }

  .page-disclaimer .terms-main {
    max-width: 70ch;
  }

  .page-disclaimer .terms-side {
    position: sticky;
    top: calc(var(--header-h) + 24px);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .breadcrumb a,
  .page-disclaimer .terms-link,
  .page-disclaimer .terms-top,
  .page-disclaimer .terms-nav a,
  .page-disclaimer .terms-side__links a,
  .page-disclaimer .terms-side__links a::after {
    transition: none;
  }
}
<<<END>>>