.page-disclaimer {
  --notice-line: rgba(30, 58, 79, .78);
  --notice-mono: var(--font-mono);
  position: relative;
  background: var(--abyss);
  color: var(--paper);
  padding-bottom: clamp(3rem, 8vw, 6rem);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.25rem, 3vw, 2rem) 0 clamp(2rem, 5vw, 3.25rem);
  border-bottom: 1px solid var(--line-soft);
  background:
    radial-gradient(1100px 420px at 82% -12%, rgba(34, 211, 238, .14), transparent 70%),
    radial-gradient(720px 320px at 4% 108%, rgba(245, 183, 66, .09), transparent 72%),
    var(--abyss);
}

.page-disclaimer .notice-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(30, 58, 79, .5) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 58, 79, .38) 1px, transparent 1px);
  background-size: 80px 80px;
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .85), transparent 76%);
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, .85), transparent 76%);
}

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

.page-disclaimer .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem;
  font-size: .8125rem;
  letter-spacing: .04em;
  color: var(--mist);
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

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

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

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

.page-disclaimer .notice-hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: end;
}

.page-disclaimer .notice-hero__lead .eyebrow {
  color: var(--cyan);
  margin-bottom: .9rem;
}

.page-disclaimer h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(1.9rem, 6.2vw, 3.6rem);
  line-height: 1.12;
  letter-spacing: -.02em;
  margin: 0 0 clamp(1rem, 2.5vw, 1.4rem);
  color: var(--paper);
  text-wrap: balance;
}

.page-disclaimer .notice-hero__lede {
  font-size: clamp(1rem, 1.4vw, 1.0625rem);
  line-height: 1.85;
  color: var(--mist);
  max-width: 46ch;
  margin: 0;
}

.page-disclaimer .notice-hero__stamp {
  display: flex;
  align-items: center;
  gap: .55rem;
  flex-wrap: wrap;
  margin: clamp(1.1rem, 2.5vw, 1.6rem) 0 0;
  font-family: var(--notice-mono);
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--mist);
}

.page-disclaimer .notice-hero__figure {
  position: relative;
  margin: 0;
  border: 1px solid var(--line);
  background: var(--night);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.page-disclaimer .notice-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(to top, rgba(5, 11, 20, .82), rgba(5, 11, 20, 0) 58%);
}

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

.page-disclaimer .notice-hero__figure figcaption {
  position: relative;
  z-index: 1;
  margin-top: -2.4rem;
  padding: .75rem 1rem 1rem;
  font-size: .8125rem;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 更新到阅读的路径 ---------- */
.page-disclaimer .flow {
  list-style: none;
  margin: clamp(2rem, 5vw, 3.2rem) 0 0;
  padding: clamp(1.5rem, 3.5vw, 2.1rem) 0 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.35rem;
  position: relative;
}

.page-disclaimer .flow::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--amber), var(--cyan) 44%, var(--teal) 76%, var(--mint));
  opacity: .85;
}

.page-disclaimer .flow__step {
  position: relative;
  padding-left: 1.5rem;
  min-width: 0;
}

.page-disclaimer .flow__step::before {
  content: "";
  position: absolute;
  left: 0;
  top: .4rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, .16);
}

.page-disclaimer .flow__step:nth-child(1)::before {
  background: var(--amber);
  box-shadow: 0 0 0 3px rgba(245, 183, 66, .18);
}

.page-disclaimer .flow__step:nth-child(4)::before {
  background: var(--mint);
  box-shadow: 0 0 0 3px rgba(52, 211, 153, .18);
}

.page-disclaimer .flow__time {
  display: block;
  font-family: var(--notice-mono);
  font-size: .75rem;
  letter-spacing: .14em;
  color: var(--amber);
  margin-bottom: .4rem;
}

.page-disclaimer .flow__step:nth-child(n+2) .flow__time {
  color: var(--cyan);
}

.page-disclaimer .flow__step:nth-child(4) .flow__time {
  color: var(--mint);
}

.page-disclaimer .flow__name {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: .01em;
  color: var(--paper);
  margin-bottom: .35rem;
}

.page-disclaimer .flow__desc {
  display: block;
  font-size: .875rem;
  line-height: 1.7;
  color: var(--mist);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .notice-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3rem);
  padding-top: clamp(2rem, 5vw, 3.5rem);
}

.page-disclaimer .notice-toc {
  border: 1px solid var(--notice-line);
  background: var(--night);
  padding: 1.1rem 1.15rem;
  align-self: start;
  min-width: 0;
}

.page-disclaimer .notice-toc__title {
  margin: 0 0 .9rem;
  font-family: var(--notice-mono);
  font-size: .6875rem;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .notice-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-disclaimer .notice-toc__list a {
  display: flex;
  gap: .6rem;
  align-items: baseline;
  padding: .45rem .35rem .45rem 0;
  font-size: .875rem;
  line-height: 1.5;
  color: var(--paper);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .18s var(--ease), border-color .18s var(--ease), background-color .18s var(--ease);
}

.page-disclaimer .notice-toc__list a:hover,
.page-disclaimer .notice-toc__list a:focus-visible {
  color: var(--cyan);
  border-bottom-color: var(--line);
  background: rgba(34, 211, 238, .05);
}

.page-disclaimer .notice-toc__num {
  font-family: var(--notice-mono);
  font-size: .75rem;
  color: var(--amber);
  letter-spacing: .06em;
  flex: 0 0 auto;
}

.page-disclaimer .notice-toc__meta {
  margin: 1rem 0 0;
  padding-top: .85rem;
  border-top: 1px solid var(--line-soft);
  font-size: .75rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .notice-toc__mono {
  font-family: var(--notice-mono);
  letter-spacing: .06em;
}

.page-disclaimer .notice-sections {
  min-width: 0;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .75rem;
  padding: clamp(1.5rem, 4vw, 2.4rem) 0;
  border-top: 1px solid var(--notice-line);
}

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

.page-disclaimer .clause__num {
  margin: 0;
  font-family: var(--notice-mono);
  font-size: 1.5rem;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--amber);
  opacity: .9;
}

.page-disclaimer .clause__body {
  min-width: 0;
}

.page-disclaimer .clause__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.2rem, 2.6vw, 1.5rem);
  line-height: 1.35;
  letter-spacing: -.01em;
  color: var(--paper);
  margin: 0 0 .95rem;
}

.page-disclaimer .clause__body p {
  font-size: 1rem;
  line-height: 1.9;
  color: var(--mist);
  margin: 0 0 1rem;
  max-width: 66ch;
}

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

.page-disclaimer .clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, .38);
  transition: color .18s var(--ease), border-color .18s var(--ease);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  color: var(--paper);
  border-bottom-color: var(--amber);
}

.page-disclaimer .clause__mono {
  font-family: var(--notice-mono);
  font-size: .9375rem;
  letter-spacing: .02em;
  color: var(--amber);
  word-break: break-all;
}

.page-disclaimer .clause__tip {
  border-left: 2px solid var(--cyan);
  padding: .15rem 0 .15rem .9rem;
  font-size: .9375rem !important;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .clause__intro {
  color: var(--mist);
  margin-bottom: 1.15rem !important;
}

.page-disclaimer .clause__alert {
  display: grid;
  gap: .45rem;
  margin-top: 1.15rem;
  padding: .95rem 1rem;
  border: 1px solid rgba(255, 107, 94, .38);
  border-left: 3px solid var(--coral);
  background: rgba(255, 107, 94, .07);
}

.page-disclaimer .clause__alert-tag {
  font-family: var(--notice-mono);
  font-size: .6875rem;
  letter-spacing: .16em;
  color: var(--coral);
}

.page-disclaimer .clause__alert p {
  margin: 0 !important;
  font-size: .9375rem;
  line-height: 1.8;
  color: var(--paper);
}

.page-disclaimer .clause__list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: .55rem;
  max-width: 66ch;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 1.35rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--mist);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72rem;
  width: 7px;
  height: 1px;
  background: var(--cyan);
}

/* ---------- 手风琴 ---------- */
.page-disclaimer .accordion {
  display: grid;
  gap: .6rem;
  margin-top: .4rem;
}

.page-disclaimer .accordion__item {
  border: 1px solid var(--notice-line);
  background: var(--hull);
  min-width: 0;
}

.page-disclaimer .accordion__heading {
  margin: 0;
  font-size: 1rem;
}

.page-disclaimer .accordion__trigger {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  padding: .95rem 1rem;
  background: transparent;
  border: 0;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: .9688rem;
  font-weight: 600;
  line-height: 1.6;
  text-align: left;
  cursor: pointer;
  transition: color .18s var(--ease), background-color .18s var(--ease);
}

.page-disclaimer .accordion__trigger::after {
  content: "＋";
  flex: 0 0 auto;
  font-family: var(--notice-mono);
  font-size: 1rem;
  color: var(--cyan);
  line-height: 1.5;
}

.page-disclaimer .accordion__trigger[aria-expanded="true"]::after {
  content: "－";
  color: var(--amber);
}

.page-disclaimer .accordion__trigger:hover,
.page-disclaimer .accordion__trigger:focus-visible {
  color: var(--cyan);
  background: rgba(34, 211, 238, .06);
}

.page-disclaimer .accordion__panel {
  padding: 0 1rem 1rem;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .accordion__panel p {
  margin: .85rem 0 0;
  font-size: .9375rem !important;
  line-height: 1.85;
  color: var(--mist);
}

.page-disclaimer .accordion__panel[hidden] {
  display: none;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1.25rem;
  }

  .page-disclaimer .flow__step {
    padding-left: 0;
    padding-top: 1.15rem;
  }

  .page-disclaimer .flow__step::before {
    top: 0;
    left: 0;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
  }

  .page-disclaimer .notice-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(2rem, 4vw, 3.5rem);
  }

  .page-disclaimer .notice-toc {
    position: sticky;
    top: 1.5rem;
  }

  .page-disclaimer .clause {
    grid-template-columns: 4.5rem minmax(0, 1fr);
    gap: 1.5rem;
  }

  .page-disclaimer .clause__num {
    font-size: 1.75rem;
    padding-top: .15rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .crumbs a,
  .page-disclaimer .notice-toc__list a,
  .page-disclaimer .clause__body a,
  .page-disclaimer .accordion__trigger {
    transition: none;
  }
}
<<<END>>>