.page-disclaimer {
  --pr-rail: 32px;
  --pr-gap: clamp(14px, 2.4vw, 26px);
  --brief-ink: #B4501A;
  padding-bottom: clamp(40px, 6vw, 84px);
}

.page-disclaimer .breadcrumb {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  display: grid;
  gap: clamp(24px, 4vw, 42px);
  padding-top: clamp(18px, 3vw, 32px);
  padding-bottom: clamp(30px, 4.6vw, 54px);
}

.page-disclaimer .notice-hero__anchor {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 16px;
  margin: 0 0 14px;
}

.page-disclaimer .notice-hero__v {
  font-family: var(--font-mono);
  font-size: clamp(52px, 12vw, 124px);
  font-weight: 700;
  line-height: .84;
  letter-spacing: -.05em;
  color: rgba(41, 224, 200, .92);
  text-shadow: 0 0 42px rgba(41, 224, 200, .22);
  animation: disclaimer-pulse 5.6s ease-in-out infinite;
}

.page-disclaimer .notice-hero__tagline {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  line-height: 1.5;
  color: var(--muted);
}

.page-disclaimer .notice-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(36px, 7.6vw, 72px);
  line-height: 1.02;
  letter-spacing: -.03em;
  color: var(--silver);
  margin: 8px 0 18px;
}

.page-disclaimer .notice-hero__lead {
  max-width: 62ch;
  margin: 0 0 24px;
  font-size: clamp(15px, 2.1vw, 16.5px);
  line-height: 1.9;
  color: rgba(201, 212, 230, .82);
}

.page-disclaimer .notice-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@keyframes disclaimer-pulse {
  0%, 100% { opacity: .74; }
  50% { opacity: 1; }
}

/* ---------- 奶油色速览卡 ---------- */
.page-disclaimer .notice-brief {
  position: relative;
  overflow: hidden;
  border-radius: var(--r-lg);
  padding: clamp(20px, 3vw, 30px);
  box-shadow: var(--shadow-card);
}

.page-disclaimer .notice-brief::after {
  content: "";
  position: absolute;
  right: -48px;
  bottom: -58px;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 122, 61, .26), transparent 68%);
  pointer-events: none;
}

.page-disclaimer .notice-brief__title {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(42, 26, 18, .58);
}

.page-disclaimer .notice-brief ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .notice-brief li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  line-height: 1.78;
}

.page-disclaimer .notice-brief__n {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.9;
  color: var(--brief-ink);
}

/* ---------- 页首抽象图 ---------- */
.page-disclaimer .notice-figure {
  margin: 0 0 clamp(34px, 5vw, 60px);
  border: 1px solid var(--line);
  border-radius: var(--r-xl);
  overflow: hidden;
  background: linear-gradient(155deg, var(--cabin), var(--void));
}

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

.page-disclaimer .notice-figure figcaption {
  padding: 13px 20px 17px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

/* ---------- 条文区标题 ---------- */
.page-disclaimer .notice-provisions {
  padding-bottom: clamp(30px, 4.6vw, 56px);
}

.page-disclaimer .notice-provisions__head {
  max-width: 64ch;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-disclaimer .notice-provisions__head h2 {
  font-family: var(--font-head);
  font-size: clamp(25px, 4.4vw, 40px);
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--silver);
  margin: 8px 0 14px;
}

.page-disclaimer .notice-provisions__head p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.88;
  color: rgba(201, 212, 230, .76);
}

/* ---------- 轨道分隔线 ---------- */
.page-disclaimer .notice-orbit {
  display: block;
  width: 100%;
  height: 44px;
  margin-bottom: clamp(18px, 2.6vw, 28px);
}

.page-disclaimer .notice-orbit path {
  fill: none;
  stroke: rgba(201, 212, 230, .2);
  stroke-width: 1;
  vector-effect: non-scaling-stroke;
}

.page-disclaimer .notice-orbit__dash {
  stroke: rgba(41, 224, 200, .5);
  stroke-dasharray: 7 9;
}

.page-disclaimer .notice-orbit__tick {
  stroke: var(--amber);
  stroke-width: 2;
}

/* ---------- 条文列表 ---------- */
.page-disclaimer .pr-list {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(14px, 2vw, 20px);
}

.page-disclaimer .pr-list::before {
  content: "";
  position: absolute;
  top: 20px;
  bottom: 20px;
  left: calc(var(--pr-rail) / 2);
  width: 1px;
  background: linear-gradient(180deg,
      rgba(41, 224, 200, .42),
      rgba(201, 212, 230, .14) 46%,
      rgba(122, 108, 255, .3));
}

.page-disclaimer .pr-item {
  position: relative;
  display: grid;
  grid-template-columns: var(--pr-rail) minmax(0, 1fr);
  gap: var(--pr-gap);
}

.page-disclaimer .pr-rail {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  padding-top: 16px;
}

.page-disclaimer .pr-rail .mono {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1;
  letter-spacing: .06em;
  padding: 5px 0;
  color: var(--amber);
  background: var(--void);
}

.page-disclaimer .pr-rail::after {
  content: "";
  position: relative;
  z-index: 1;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cabin-hi);
  border: 1px solid rgba(41, 224, 200, .5);
  transition: background .3s var(--ease), box-shadow .3s var(--ease);
}

.page-disclaimer .pr-item:hover .pr-rail::after,
.page-disclaimer .pr-item:focus-within .pr-rail::after {
  background: var(--pulse);
  box-shadow: 0 0 0 5px rgba(41, 224, 200, .14);
}

.page-disclaimer .pr-body {
  min-width: 0;
  padding: clamp(18px, 2.5vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(165deg, rgba(14, 23, 48, .96), rgba(7, 11, 24, .9));
  box-shadow: var(--shadow-card);
  transition: border-color .3s var(--ease);
}

.page-disclaimer .pr-item:hover .pr-body {
  border-color: rgba(41, 224, 200, .26);
}

.page-disclaimer .pr-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  margin-bottom: 10px;
}

.page-disclaimer .pr-head h3 {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  font-family: var(--font-head);
  font-size: clamp(17px, 2.5vw, 21px);
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--silver);
}

.page-disclaimer .pr-sum {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.88;
  color: rgba(201, 212, 230, .8);
}

.page-disclaimer .pr-toggle {
  -webkit-appearance: none;
  appearance: none;
  border: 1px solid rgba(41, 224, 200, .32);
  background: rgba(41, 224, 200, .07);
  color: var(--pulse);
  font-family: var(--font-body);
  font-size: 13.5px;
  letter-spacing: .02em;
  padding: 9px 20px;
  border-radius: 999px;
  cursor: pointer;
  transition: background .25s var(--ease), border-color .25s var(--ease), color .25s var(--ease);
}

.page-disclaimer .pr-toggle:hover,
.page-disclaimer .pr-toggle:focus-visible {
  background: rgba(41, 224, 200, .17);
  border-color: rgba(41, 224, 200, .62);
  color: #9ff5ea;
}

.page-disclaimer .pr-panel {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px dashed rgba(201, 212, 230, .18);
}

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

.page-disclaimer .pr-panel p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.92;
  color: rgba(201, 212, 230, .74);
}

.page-disclaimer .pr-panel p + p {
  margin-top: 12px;
}

.page-disclaimer .pr-panel a {
  color: var(--pulse);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .pr-panel a:hover {
  color: #9ff5ea;
}

/* ---------- 联系区 ---------- */
.page-disclaimer .notice-contact {
  padding-bottom: clamp(26px, 4vw, 46px);
}

.page-disclaimer .notice-contact__card {
  border: 1px solid rgba(255, 122, 61, .24);
  border-radius: var(--r-xl);
  padding: clamp(22px, 3.4vw, 42px);
  background:
    radial-gradient(120% 140% at 88% 0%, rgba(255, 122, 61, .14), transparent 58%),
    linear-gradient(160deg, rgba(21, 35, 74, .92), rgba(7, 11, 24, .95));
}

.page-disclaimer .notice-contact__card h2 {
  margin: 8px 0 14px;
  font-family: var(--font-head);
  font-size: clamp(23px, 3.8vw, 36px);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--silver);
}

.page-disclaimer .notice-contact__lead {
  max-width: 62ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.88;
  color: rgba(201, 212, 230, .78);
}

.page-disclaimer .notice-contact__grid {
  display: grid;
  gap: 14px;
  margin: 24px 0 16px;
}

.page-disclaimer .notice-contact__item {
  display: grid;
  gap: 7px;
  align-content: start;
  padding: 15px 17px;
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(7, 11, 24, .58);
}

.page-disclaimer .notice-contact__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--muted);
}

.page-disclaimer .notice-contact__v {
  font-size: 15px;
  line-height: 1.62;
  color: var(--silver);
  overflow-wrap: anywhere;
}

.page-disclaimer .notice-contact__item .copy-btn {
  justify-self: start;
  margin-top: 2px;
}

.page-disclaimer .notice-contact__note {
  margin: 0 0 22px;
  font-size: 13.5px;
  line-height: 1.82;
  color: var(--muted);
}

/* ---------- 回到顶部 ---------- */
.page-disclaimer .notice-backtop {
  display: flex;
  justify-content: flex-end;
  padding-bottom: clamp(20px, 3vw, 34px);
}

.page-disclaimer .notice-backtop__link {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: .1em;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 212, 230, .24);
  padding-bottom: 3px;
  transition: color .25s var(--ease), border-color .25s var(--ease);
}

.page-disclaimer .notice-backtop__link:hover,
.page-disclaimer .notice-backtop__link:focus-visible {
  color: var(--pulse);
  border-color: rgba(41, 224, 200, .6);
}

/* ---------- 中等屏 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .notice-hero__actions {
    gap: 14px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 940px) {
  .page-disclaimer {
    --pr-rail: 46px;
  }

  .page-disclaimer .notice-hero {
    grid-template-columns: minmax(0, 1.22fr) minmax(0, .78fr);
    align-items: start;
  }

  .page-disclaimer .notice-brief {
    margin-top: 26px;
  }

  .page-disclaimer .notice-contact__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .notice-contact__grid > :last-child {
    grid-column: 1 / -1;
  }
}

/* ---------- 减少动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-hero__v {
    animation: none;
    opacity: 1;
  }

  .page-disclaimer .pr-rail::after,
  .page-disclaimer .pr-body,
  .page-disclaimer .pr-toggle,
  .page-disclaimer .notice-backtop__link {
    transition: none;
  }
}
<<<END>>>