.page-disclaimer {
  --notice-rule: rgba(16, 24, 32, .13);
  --notice-rule-soft: rgba(16, 24, 32, .07);
  --notice-side: clamp(0px, 5vw, 96px);
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .notice-hero {
  position: relative;
  padding: 24px 0 clamp(44px, 6vw, 76px);
  background: linear-gradient(98deg, var(--gold-soft) 0%, var(--mist) 42%, var(--paper) 86%);
}

.page-disclaimer .notice-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--notice-rule);
}

.page-disclaimer .crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: var(--fs-13);
  color: var(--muted);
}

.page-disclaimer .crumbs__item {
  color: var(--muted);
  text-decoration: none;
  letter-spacing: .04em;
}

.page-disclaimer .crumbs a.crumbs__item {
  color: var(--lake);
  border-bottom: 1px solid transparent;
  transition: border-color .24s var(--ease);
}

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

.page-disclaimer .notice-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 4vw, 44px);
  align-items: end;
  margin-top: clamp(22px, 3vw, 36px);
}

.page-disclaimer .notice-hero__kicker {
  margin: 0 0 14px;
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--lake);
}

.page-disclaimer .notice-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(38px, 7vw, 70px);
  line-height: 1.04;
  letter-spacing: -.02em;
  color: var(--ink);
  max-width: 14em;
}

.page-disclaimer .notice-hero__lede {
  margin: 0 0 26px;
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.85;
  color: var(--ink-soft);
  max-width: 34em;
}

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

.page-disclaimer .notice-hero__figure {
  margin: 0;
}

.page-disclaimer .notice-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  box-shadow: 0 18px 46px rgba(10, 44, 61, .15);
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .notice-body {
  padding: clamp(40px, 6vw, 84px) 0 0;
}

.page-disclaimer .notice-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 44px);
}

.page-disclaimer .notice-index {
  align-self: start;
}

.page-disclaimer .notice-index__label {
  margin: 0 0 12px;
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: .16em;
  color: var(--muted);
}

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

.page-disclaimer .notice-index__list a {
  display: inline-block;
  font-size: var(--fs-13);
  letter-spacing: .06em;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  padding-bottom: 2px;
  transition: color .24s var(--ease), border-color .24s var(--ease);
}

.page-disclaimer .notice-index__list a:hover {
  color: var(--lake);
  border-bottom-color: var(--lake);
}

/* ---------- 章节 ---------- */
.page-disclaimer .notice-section {
  padding: clamp(26px, 3.6vw, 40px) 0;
  border-top: 1px solid var(--notice-rule);
}

.page-disclaimer .notice-section:first-child {
  border-top-color: var(--notice-rule-soft);
}

.page-disclaimer .notice-section__head {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 16px;
}

.page-disclaimer .notice-section__num {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  font-weight: 600;
  letter-spacing: .14em;
  color: var(--lake);
  flex: none;
}

.page-disclaimer .notice-section__title {
  margin: 0;
  font-size: clamp(21px, 2.5vw, 28px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink);
}

.page-disclaimer .notice-section p {
  margin: 0 0 1.1em;
  font-size: var(--fs-16);
  line-height: 1.85;
  color: var(--ink-soft);
  max-width: 62ch;
}

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

/* ---------- 清单 ---------- */
.page-disclaimer .notice-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-disclaimer .notice-list__item {
  display: grid;
  grid-template-columns: 14px 1fr;
  gap: 12px;
  align-items: start;
}

.page-disclaimer .notice-list__mark {
  width: 12px;
  height: 12px;
  margin-top: 8px;
}

.page-disclaimer .notice-list__mark rect {
  fill: var(--lake);
}

.page-disclaimer .notice-list__item--flag .notice-list__mark rect {
  fill: var(--flag);
}

.page-disclaimer .notice-list__item p {
  margin: 0;
  max-width: 58ch;
}

/* ---------- 复制按钮 ---------- */
.page-disclaimer .copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  padding: 8px 14px;
  font-family: var(--font-body);
  font-size: var(--fs-13);
  letter-spacing: .06em;
  color: var(--lake);
  background: transparent;
  border: 1px solid rgba(15, 110, 140, .38);
  border-radius: 2px;
  cursor: pointer;
  transition: background .24s var(--ease), color .24s var(--ease), border-color .24s var(--ease);
}

.page-disclaimer .copy-btn:hover {
  background: var(--mist);
  border-color: var(--lake);
}

.page-disclaimer .copy-btn:active {
  transform: translateY(1px);
}

.page-disclaimer .copy-btn[data-copied] {
  border-color: var(--flag);
  color: var(--flag);
}

/* ---------- 收尾 ---------- */
.page-disclaimer .notice-tail {
  padding: clamp(34px, 5vw, 60px) 0 clamp(48px, 7vw, 88px);
}

.page-disclaimer .notice-tail__inner {
  display: grid;
  gap: 20px;
}

.page-disclaimer .notice-tail__text {
  margin: 0;
  font-size: var(--fs-18);
  line-height: 1.8;
  color: var(--ink-soft);
  max-width: 48ch;
}

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

.page-disclaimer .notice-ribbon {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  height: 6px;
  margin-top: clamp(10px, 2vw, 20px);
}

.page-disclaimer .notice-ribbon span:nth-child(1) { background: var(--gold); }
.page-disclaimer .notice-ribbon span:nth-child(2) { background: var(--flag); }
.page-disclaimer .notice-ribbon span:nth-child(3) { background: var(--lake); }

/* ---------- 平板及以上 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .notice-hero {
    padding-top: 32px;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .notice-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(32px, 5vw, 76px);
  }

  .page-disclaimer .notice-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(48px, 7vw, 112px);
  }

  .page-disclaimer .notice-main {
    grid-column: 1;
    grid-row: 1;
  }

  .page-disclaimer .notice-index {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: calc(var(--header-h-condensed) + 32px);
  }
}

/* ---------- 窄屏 ---------- */
@media (max-width: 599px) {
  .page-disclaimer .notice-hero__actions .btn {
    flex: 1 1 auto;
    text-align: center;
  }

  .page-disclaimer .notice-section__head {
    flex-direction: column;
    gap: 6px;
  }

  .page-disclaimer .notice-tail__links .btn {
    flex: 1 1 100%;
    text-align: center;
  }
}
<<<END>>>