.page-disclaimer {
  --ds-index-w: 244px;
  padding-bottom: clamp(48px, 7vw, 96px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  padding: clamp(20px, 3vw, 36px) 0 clamp(20px, 3vw, 32px);
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .legal-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(40px, 8vw, 84px);
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .legal-hero__lead {
  margin: 18px 0 0;
  padding-left: 16px;
  border-left: 1px solid var(--neon);
  max-width: 64ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--mist);
}

/* ---------- 横幅图 ---------- */
.page-disclaimer .legal-banner {
  position: relative;
  margin: clamp(22px, 4vw, 40px) 0 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
}

.page-disclaimer .legal-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  filter: saturate(0.65) contrast(1.06) brightness(0.88);
}

.page-disclaimer .legal-banner__tag {
  position: absolute;
  left: 0;
  bottom: 0;
  padding: 6px 12px;
  background: var(--amber);
  color: var(--ink-900);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

/* ---------- 双栏 ---------- */
.page-disclaimer .legal-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 56px);
  padding-top: clamp(26px, 4vw, 44px);
}

/* ---------- 目录 ---------- */
.page-disclaimer .legal-index {
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

.page-disclaimer .legal-index__title {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
}

.page-disclaimer .legal-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-disclaimer .legal-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  min-height: 44px;
  padding: 10px 0 10px 12px;
  border-left: 2px solid transparent;
  color: var(--paper);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: border-color var(--t-fast) var(--ease), color var(--t-fast) var(--ease);
}

.page-disclaimer .legal-index__link:hover,
.page-disclaimer .legal-index__link:focus-visible {
  border-left-color: var(--neon);
  color: var(--neon);
}

.page-disclaimer .legal-index__num {
  flex: none;
  min-width: 2ch;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--amber);
}

/* ---------- 条款 ---------- */
.page-disclaimer .legal-body {
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-disclaimer .clause {
  padding: clamp(20px, 3vw, 32px) 0;
  border-top: 1px solid var(--line);
  scroll-margin-top: 76px;
}

.page-disclaimer .clause:first-child {
  border-top: 1px solid var(--line);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 2vw, 20px);
}

.page-disclaimer .clause__num {
  flex: none;
  padding-top: 3px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: clamp(20px, 2.6vw, 28px);
  line-height: 1;
  color: var(--neon);
}

.page-disclaimer .clause__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 26px);
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .clause__body {
  margin-top: 12px;
}

.page-disclaimer .clause__body p {
  margin: 0 0 12px;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--paper);
}

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

.page-disclaimer .clause__body ul {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  max-width: 68ch;
}

.page-disclaimer .clause__body ul li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--paper);
}

.page-disclaimer .clause__body ul li::before {
  content: "—";
  position: absolute;
  left: 0;
  color: var(--teal);
}

/* ---------- 关键提示 ---------- */
.page-disclaimer .note {
  margin: 16px 0 0;
  padding: 14px 16px;
  background: var(--ink-800);
  border-left: 2px solid var(--amber);
  max-width: 68ch;
}

.page-disclaimer .note__tag {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--amber);
}

.page-disclaimer .note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
}

/* ---------- 入口迁移折叠 ---------- */
.page-disclaimer .migration {
  margin: 16px 0;
  border: 1px solid var(--line);
  background: var(--ink-800);
  max-width: 68ch;
}

.page-disclaimer .migration summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 12px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--neon);
}

.page-disclaimer .migration summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .migration summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 18px;
  line-height: 1;
  color: var(--amber);
}

.page-disclaimer .migration[open] summary::after {
  content: "–";
}

.page-disclaimer .migration__inner {
  padding: 6px 16px 16px;
  border-top: 1px solid var(--line);
}

.page-disclaimer .migration__svg {
  display: block;
  width: 100%;
  height: auto;
  margin: 12px 0 16px;
  border: 1px solid var(--line);
  background: var(--ink-700);
}

.page-disclaimer .m-line {
  stroke: var(--line);
  stroke-width: 1;
}

.page-disclaimer .m-band {
  fill: rgba(255, 194, 75, 0.16);
}

.page-disclaimer .m-dot {
  fill: var(--amber);
}

.page-disclaimer .m-dot--neon {
  fill: var(--neon);
}

.page-disclaimer .migration__svg text {
  font-family: var(--font-mono);
  font-size: 11px;
  fill: var(--mist);
}

.page-disclaimer .steps {
  counter-reset: step;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .steps li {
  counter-increment: step;
  position: relative;
  padding-left: 38px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
}

.page-disclaimer .steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0.15em;
  padding: 2px 4px;
  border: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
}

/* ---------- 联系信息表 ---------- */
.page-disclaimer .legal-contact {
  margin: 16px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  max-width: 68ch;
}

.page-disclaimer .legal-contact__row {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.page-disclaimer .legal-contact__row dt {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}

.page-disclaimer .legal-contact__row dd {
  margin: 0;
  color: var(--paper);
  word-break: break-word;
}

/* ---------- 页尾 ---------- */
.page-disclaimer .legal-tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px 20px;
  margin-top: clamp(32px, 5vw, 56px);
  padding-top: clamp(20px, 3vw, 28px);
  border-top: 2px solid var(--line);
}

.page-disclaimer .legal-tail__links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .legal-tail__top {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--neon);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--t-fast) var(--ease);
}

.page-disclaimer .legal-tail__top:hover,
.page-disclaimer .legal-tail__top:focus-visible {
  border-bottom-color: var(--neon);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .legal-contact__row {
    grid-template-columns: 112px minmax(0, 1fr);
  }
}

@media (min-width: 960px) {
  .page-disclaimer .legal-layout {
    grid-template-columns: var(--ds-index-w) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 72px);
  }

  .page-disclaimer .legal-index {
    position: sticky;
    top: 32px;
    align-self: start;
  }

  .page-disclaimer .clause {
    scroll-margin-top: 28px;
  }

  .page-disclaimer .legal-hero__lead {
    max-width: 58ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .legal-index__link,
  .page-disclaimer .legal-tail__top {
    transition: none;
  }
}
<<<PAGE_CSS_END>>>