.page-disclaimer {
  display: block;
  background: var(--ink-blue-base);
  color: var(--pure-white);
  overflow-x: hidden;
}

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--electric-violet);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ---------- 顶部横幅 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  padding: calc(var(--topline-h) + clamp(26px, 4.5vw, 54px)) 0 clamp(32px, 4.6vw, 56px);
  background:
    radial-gradient(115% 85% at 88% -10%, rgba(53, 240, 208, .11), transparent 60%),
    radial-gradient(95% 75% at 4% 108%, rgba(138, 108, 255, .13), transparent 62%),
    var(--ink-blue-base);
  overflow: hidden;
}

.page-disclaimer .notice-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(
    0deg,
    rgba(147, 164, 196, .07) 0 1px,
    transparent 1px 5px
  );
  opacity: .38;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .95), transparent 88%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .95), transparent 88%);
}

.page-disclaimer .notice-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-disclaimer .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 clamp(20px, 3vw, 34px);
  font-size: 13px;
  line-height: 1.5;
  color: var(--steel-text);
}

.page-disclaimer .crumbs a {
  color: var(--steel-text);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}

.page-disclaimer .crumbs a:hover {
  color: var(--fluoro-cyan);
  border-bottom-color: var(--fluoro-cyan);
}

.page-disclaimer .crumbs [aria-current="page"] {
  color: var(--pure-white);
  font-weight: 600;
}

.page-disclaimer .crumbs__sep {
  color: rgba(147, 164, 196, .5);
}

.page-disclaimer .label {
  margin: 0 0 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fluoro-cyan);
}

.page-disclaimer h1 {
  margin: 0 0 20px;
  font-size: clamp(38px, 7.4vw, 76px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--pure-white);
}

.page-disclaimer .notice-hero__lede {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.85;
  color: var(--steel-text);
}

.page-disclaimer .notice-hero__banner {
  position: relative;
  z-index: 1;
  margin-top: clamp(26px, 4vw, 46px);
}

.page-disclaimer .notice-banner {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line-dark);
  background: var(--midnight-panel);
  box-shadow: 0 22px 60px -40px rgba(53, 240, 208, .45);
}

.page-disclaimer .notice-banner img {
  display: block;
  width: 100%;
  height: 180px;
  object-fit: cover;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .clause-zone {
  position: relative;
  background: var(--cream-paper);
  color: var(--deep-brown-black);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  padding: clamp(44px, 6.4vw, 86px) 0 clamp(50px, 7vw, 92px);
}

.page-disclaimer .clause-zone .label {
  color: rgba(36, 30, 27, .5);
}

.page-disclaimer .clause-zone__head {
  max-width: 62ch;
  margin-bottom: clamp(26px, 3.6vw, 40px);
}

.page-disclaimer .clause-zone__head h2 {
  margin: 0 0 14px;
  font-size: clamp(26px, 4vw, 42px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--deep-brown-black);
}

.page-disclaimer .clause-zone__sub {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(36, 30, 27, .68);
}

/* 快速跳转 */
.page-disclaimer .clause-jump {
  display: flex;
  gap: 10px;
  margin: 0 0 clamp(30px, 4.4vw, 48px);
  padding-bottom: 6px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .clause-jump a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  min-height: 44px;
  padding: 9px 17px;
  border: 1px solid var(--warm-paper-line);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, .55);
  color: var(--deep-brown-black);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  white-space: nowrap;
  text-decoration: none;
  transition: border-color .2s ease, background-color .2s ease, transform .2s ease;
}

.page-disclaimer .clause-jump a span {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .08em;
  color: rgba(36, 30, 27, .45);
}

.page-disclaimer .clause-jump a:hover {
  border-color: var(--deep-brown-black);
  background: #fff;
  transform: translateY(-2px);
}

/* 条款条列 */
.page-disclaimer .clause-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .clause {
  padding: clamp(26px, 3.6vw, 42px) 0;
  border-top: 1px solid var(--warm-paper-line);
  scroll-margin-top: calc(var(--topline-h) + 28px);
}

.page-disclaimer .clause:last-child {
  border-bottom: 1px solid var(--warm-paper-line);
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__no {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: clamp(26px, 3.6vw, 38px);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  color: rgba(36, 30, 27, .26);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 23px);
  font-weight: 800;
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--deep-brown-black);
}

.page-disclaimer .clause__body p {
  margin: 0 0 1.05em;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.82;
  color: rgba(36, 30, 27, .82);
}

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

.page-disclaimer .clause__body a {
  color: var(--deep-brown-black);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(36, 30, 27, .32);
  text-underline-offset: 3px;
  transition: text-decoration-color .2s ease, color .2s ease;
}

.page-disclaimer .clause__body a:hover {
  text-decoration-color: var(--deep-brown-black);
}

/* ---------- 底部收束 ---------- */
.page-disclaimer .notice-foot {
  position: relative;
  background: var(--ink-blue-base);
  padding: clamp(46px, 6.6vw, 88px) 0 clamp(54px, 7.6vw, 96px);
}

.page-disclaimer .notice-foot::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(90deg, rgba(147, 164, 196, .07) 0 1px, transparent 1px 64px),
    repeating-linear-gradient(0deg, rgba(147, 164, 196, .05) 0 1px, transparent 1px 64px);
  pointer-events: none;
}

.page-disclaimer .notice-foot__inner {
  position: relative;
  display: grid;
  gap: 30px;
}

.page-disclaimer .notice-foot__title {
  margin: 0 0 14px;
  font-size: clamp(24px, 3.6vw, 38px);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--pure-white);
}

.page-disclaimer .notice-foot__text {
  margin: 0;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.82;
  color: var(--steel-text);
}

.page-disclaimer .notice-foot__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-content: flex-start;
}

@media (min-width: 720px) {
  .page-disclaimer .notice-banner img {
    height: 290px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .clause {
    display: grid;
    grid-template-columns: minmax(200px, 268px) minmax(0, 1fr);
    column-gap: clamp(36px, 5vw, 76px);
    align-items: start;
  }

  .page-disclaimer .clause__head {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 0;
  }

  .page-disclaimer .clause__title {
    max-width: 15ch;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .notice-banner img {
    height: 380px;
  }

  .page-disclaimer .notice-foot__inner {
    grid-template-columns: minmax(0, 1.5fr) auto;
    align-items: end;
    gap: 56px;
  }

  .page-disclaimer .notice-foot__actions {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .clause-jump a,
  .page-disclaimer .clause__body a,
  .page-disclaimer .crumbs a {
    transition: none;
  }

  .page-disclaimer .clause-jump a:hover {
    transform: none;
  }
}
<<<END>>>