.page-disclaimer {
  padding: 22px 0 96px;
}

.page-disclaimer .breadcrumb {
  margin: 10px 0 24px;
}

/* ---------- 首屏说明框 ---------- */
.page-disclaimer .notice-head {
  position: relative;
  padding: 26px 18px 24px;
  background: var(--ink-2);
  border: 2px solid var(--edge);
  box-shadow: var(--shadow);
  margin-bottom: 38px;
}

.page-disclaimer .notice-head::before {
  content: "";
  position: absolute;
  inset: 9px;
  border: 1px dashed rgba(169, 190, 201, 0.28);
  pointer-events: none;
}

.page-disclaimer .notice-head .eyebrow {
  position: relative;
  margin: 0;
}

.page-disclaimer .notice-head h1 {
  position: relative;
  font-family: var(--ff-display);
  font-size: 28px;
  line-height: 1.34;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 12px 0 14px;
}

.page-disclaimer .notice-head .lede {
  position: relative;
  margin: 0;
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
  max-width: 62ch;
}

.page-disclaimer .notice-index {
  position: relative;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 22px 0 0;
  padding: 16px 0 0;
  border-top: 2px solid var(--edge);
}

.page-disclaimer .notice-index a {
  display: inline-block;
  color: var(--mist);
  font-size: 14px;
  line-height: 1.6;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: color 180ms ease, border-color 180ms ease;
}

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

.page-disclaimer .num {
  font-family: var(--ff-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

.page-disclaimer .notice-index .num {
  color: var(--amber);
  margin-right: 4px;
}

/* ---------- 章节：左编号 / 右正文 ---------- */
.page-disclaimer .notice-sec {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 28px 0 32px;
  border-top: 2px solid var(--edge);
  scroll-margin-top: 92px;
}

.page-disclaimer .notice-sec__h {
  margin: 0;
  font-family: var(--ff-display);
  font-size: 20px;
  line-height: 1.5;
  font-weight: 700;
  color: var(--paper);
}

.page-disclaimer .notice-sec__h a {
  display: block;
  color: inherit;
  text-decoration: none;
}

.page-disclaimer .notice-sec__h a:hover .notice-sec__no,
.page-disclaimer .notice-sec__h a:focus-visible .notice-sec__no {
  color: var(--ember);
}

.page-disclaimer .notice-sec__no {
  display: block;
  font-size: 14px;
  color: var(--amber);
  margin-bottom: 6px;
  transition: color 180ms ease;
}

.page-disclaimer .notice-sec:target .notice-sec__no {
  color: var(--ember);
}

.page-disclaimer .notice-sec:target .notice-sec__h {
  border-left: 3px solid var(--ember);
  padding-left: 12px;
  margin-left: -15px;
}

.page-disclaimer .notice-sec__main {
  color: var(--mist);
  font-size: 16px;
  line-height: 1.85;
}

.page-disclaimer .notice-sec__main p {
  margin: 0 0 1.05em;
}

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

.page-disclaimer .notice-sec__main strong {
  color: var(--paper);
  font-weight: 600;
}

.page-disclaimer .notice-sec__main a {
  color: var(--amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(228, 137, 44, 0.5);
}

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

.page-disclaimer .notice-list {
  list-style: none;
  margin: 4px 0 0;
  padding: 0;
}

.page-disclaimer .notice-list li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 12px;
}

.page-disclaimer .notice-list li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .notice-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 9px;
  height: 2px;
  background: var(--ember);
}

/* ---------- 奶油纸提示窄条 ---------- */
.page-disclaimer .notice-tip {
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: var(--cream);
  color: var(--brown);
  border: 2px solid var(--edge);
  box-shadow: 6px 6px 0 var(--edge);
  padding: 18px 18px 20px;
  margin: 6px 0 34px;
}

.page-disclaimer .notice-tip__k {
  margin: 0;
  font-size: 26px;
  line-height: 1;
  font-weight: 700;
  color: var(--ember);
}

.page-disclaimer .notice-tip__t {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
}

/* ---------- 图片 ---------- */
.page-disclaimer .media--wide {
  margin: 8px 0 38px;
}

.page-disclaimer .media__caption {
  font-size: 14px;
  line-height: 1.7;
  color: var(--steel);
  margin-top: 10px;
}

/* ---------- 设备建议切换 ---------- */
.page-disclaimer .device-switch {
  margin: 20px 0 0;
  border: 2px solid var(--edge);
  background: var(--ink-2);
}

.page-disclaimer .device-switch__tabs {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  border-bottom: 2px solid var(--edge);
}

.page-disclaimer .device-switch__tabs li {
  flex: 1 1 50%;
  min-width: 0;
}

.page-disclaimer .device-switch__tabs li + li a {
  border-left: 2px solid var(--edge);
}

.page-disclaimer .device-switch__tabs a {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 12px;
  font-family: var(--ff-label);
  font-size: 13px;
  letter-spacing: 0.12em;
  color: var(--mist);
  text-decoration: none;
  transition: background-color 180ms ease, color 180ms ease;
}

.page-disclaimer .device-switch__tabs a:hover,
.page-disclaimer .device-switch__tabs a:focus-visible {
  color: var(--paper);
}

.page-disclaimer .device-switch:has(#device-mobile:target) .device-switch__tabs a[href="#device-mobile"],
.page-disclaimer .device-switch:has(#device-desktop:target) .device-switch__tabs a[href="#device-desktop"] {
  background: var(--amber);
  color: var(--edge);
}

.page-disclaimer .device-panel {
  list-style: none;
  margin: 0;
  padding: 14px 16px 4px;
  scroll-margin-top: 96px;
}

.page-disclaimer .device-panel li {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr);
  gap: 12px;
  padding: 8px 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-disclaimer .device-panel__ico {
  display: block;
  color: var(--amber);
  line-height: 0;
  margin-top: 4px;
}

.page-disclaimer .device-panel__ico svg {
  width: 18px;
  height: 18px;
  display: block;
}

.page-disclaimer .device-switch:has(#device-mobile:target) .device-panel--desktop,
.page-disclaimer .device-switch:has(#device-desktop:target) .device-panel--mobile {
  display: none;
}

/* ---------- 底部刻度收尾 ---------- */
.page-disclaimer .notice-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 46px;
  padding-top: 20px;
  border-top: 2px solid var(--edge);
}

.page-disclaimer .notice-foot::before {
  content: "";
  flex: 1 0 100%;
  height: 9px;
  margin-bottom: 4px;
  background-image: repeating-linear-gradient(to right, var(--steel) 0 1px, transparent 1px 14px);
  opacity: 0.75;
}

.page-disclaimer .notice-foot__note {
  margin: 0;
  flex: 1 1 240px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 平板及以上 ---------- */
@media (min-width: 760px) {
  .page-disclaimer {
    padding: 32px 0 110px;
  }

  .page-disclaimer .notice-head {
    padding: 34px 34px 30px;
    margin-bottom: 46px;
  }

  .page-disclaimer .notice-head h1 {
    font-size: 38px;
  }

  .page-disclaimer .notice-tip {
    flex-direction: row;
    align-items: center;
    gap: 22px;
    padding: 20px 26px;
  }

  .page-disclaimer .notice-tip__k {
    flex: 0 0 auto;
    font-size: 30px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .notice-sec {
    grid-template-columns: minmax(170px, 232px) minmax(0, 1fr);
    column-gap: 48px;
    padding: 34px 0 38px;
  }

  .page-disclaimer .notice-sec__h {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-disclaimer .notice-sec__main {
    max-width: 740px;
  }

  .page-disclaimer .notice-head h1 {
    font-size: 40px;
    max-width: 22ch;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .notice-sec {
    column-gap: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .notice-index a,
  .page-disclaimer .notice-sec__no,
  .page-disclaimer .device-switch__tabs a {
    transition: none;
  }
}
<<<END>>>