.page-disclaimer {
  --rule-bd: 3px;
  background: var(--paper);
  color: var(--ink);
  overflow-x: hidden;
}

/* ---------- 首屏：边线横带 + 规则说明 ---------- */
.page-disclaimer .rule-hero {
  position: relative;
  padding: 44px 0 0;
  background: linear-gradient(152deg, var(--danxia) 0%, #8f2a20 46%, var(--pine) 100%);
  color: var(--paper);
  overflow: hidden;
}

.page-disclaimer .rule-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(118deg, rgba(246, 241, 231, 0.07) 0 2px, transparent 2px 28px);
  pointer-events: none;
}

.page-disclaimer .rule-hero__copy {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
  padding-bottom: 36px;
  max-width: 52em;
}

.page-disclaimer .rule-hero__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
  text-transform: uppercase;
}

.page-disclaimer .rule-hero__title {
  margin: 0;
  max-width: 15em;
  font-size: clamp(28px, 8.2vw, 54px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-disclaimer .rule-hero__lede {
  margin: 0;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(246, 241, 231, 0.92);
}

.page-disclaimer .rule-hero__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .rule-hero__facts li {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  padding: 5px 10px;
  color: var(--paper);
  border: 1px solid rgba(246, 241, 231, 0.42);
  background: rgba(23, 17, 14, 0.34);
}

.page-disclaimer .rule-hero__facts .yk-num {
  color: var(--signal);
  font-weight: 700;
}

.page-disclaimer .rule-hero__media {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 0 var(--gutter);
  max-width: var(--shell);
  margin-left: auto;
  margin-right: auto;
}

.page-disclaimer .rule-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 600;
  object-fit: cover;
  border: var(--rule-bd) solid var(--ink);
  border-bottom: none;
  box-shadow: 10px 0 0 var(--gold);
}

/* ---------- 条款导航 ---------- */
.page-disclaimer .rule-toc {
  background: var(--paper);
  border-bottom: var(--rule-bd) solid var(--ink);
}

.page-disclaimer .rule-toc__inner {
  display: flex;
  gap: 8px;
  padding-top: 14px;
  padding-bottom: 14px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.page-disclaimer .rule-toc a {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 11px;
  border: 2px solid var(--ink);
  background: var(--mist);
  color: var(--ink);
  font-size: 13px;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  transition: background-color 140ms ease, border-color 140ms ease;
}

.page-disclaimer .rule-toc a:hover,
.page-disclaimer .rule-toc a:focus-visible {
  background: var(--signal);
  border-color: var(--ink);
}

.page-disclaimer .rule-toc__n {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--danxia);
}

/* ---------- 规则卡片墙 ---------- */
.page-disclaimer .rule-wall {
  padding: 40px 0 64px;
  background: var(--paper);
}

.page-disclaimer .rule-wall__heading {
  margin: 0 0 22px;
  padding: 0 var(--gutter);
  max-width: var(--shell);
  margin-left: auto;
  margin-right: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.18em;
  color: var(--sand);
  text-transform: uppercase;
}

.page-disclaimer .rule-wall__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}

.page-disclaimer .rule-card {
  position: relative;
  padding: 20px 18px 24px;
  border: var(--rule-bd) solid var(--ink);
  background: var(--paper);
  box-shadow: 7px 7px 0 var(--ink);
  transition: transform 140ms ease, box-shadow 140ms ease;
}

.page-disclaimer .rule-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: 10px 10px 0 var(--danxia);
}

.page-disclaimer .rule-card__head {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 10px 12px;
  margin-bottom: 12px;
}

.page-disclaimer .rule-card__num {
  flex: 0 0 auto;
  padding: 4px 8px;
  background: var(--ink);
  color: var(--signal);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
}

.page-disclaimer .rule-card__title {
  margin: 0;
  font-size: clamp(19px, 5vw, 22px);
  line-height: 1.3;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.page-disclaimer .rule-card p {
  margin: 0 0 12px;
  max-width: 40em;
  font-size: 15px;
  line-height: 1.75;
}

.page-disclaimer .rule-card p:last-of-type {
  margin-bottom: 0;
}

.page-disclaimer .rule-code {
  display: block;
  margin: 0 0 12px;
  padding: 10px 12px;
  background: var(--mist);
  border-left: 4px solid var(--gold);
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.65;
  word-break: break-word;
}

.page-disclaimer .rule-list {
  display: grid;
  gap: 9px;
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
}

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

.page-disclaimer .rule-list li {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr);
  gap: 10px;
  font-size: 14px;
  line-height: 1.65;
}

.page-disclaimer .rule-ico {
  margin-top: 3px;
  flex: 0 0 auto;
}

.page-disclaimer .rule-list--ok .rule-ico {
  color: var(--grass);
}

.page-disclaimer .rule-list--no .rule-ico {
  color: var(--danxia);
}

.page-disclaimer .rule-link {
  color: inherit;
  text-decoration: underline;
  text-decoration-color: var(--signal);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}

.page-disclaimer .rule-steps {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: none;
}

.page-disclaimer .rule-steps li {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
  font-size: 14px;
  line-height: 1.65;
}

.page-disclaimer .rule-steps__n {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  border: 2px solid var(--danxia);
  color: var(--danxia);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
}

/* ---------- 联系卡 ---------- */
.page-disclaimer .rule-card--contact {
  background: var(--pine);
  color: var(--paper);
  box-shadow: 7px 7px 0 var(--gold);
}

.page-disclaimer .rule-card--contact:hover {
  box-shadow: 10px 10px 0 var(--signal);
}

.page-disclaimer .rule-card--contact .rule-card__num {
  background: var(--gold);
  color: var(--ink);
}

.page-disclaimer .rule-card--contact p {
  color: rgba(246, 241, 231, 0.88);
}

.page-disclaimer .rule-card--contact .rule-link {
  color: var(--signal);
  text-decoration-color: var(--gold);
}

.page-disclaimer .rule-contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  margin: 16px 0 6px;
}

.page-disclaimer .rule-contact__key {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

.page-disclaimer .rule-contact__val {
  display: block;
  font-size: 14px;
  line-height: 1.65;
  color: var(--paper);
  word-break: break-word;
}

.page-disclaimer .rule-contact__more {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(246, 241, 231, 0.28);
}

/* ---------- 中等屏幕 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .rule-hero {
    padding-top: 60px;
  }

  .page-disclaimer .rule-hero__copy {
    padding-bottom: 48px;
  }

  .page-disclaimer .rule-hero__media img {
    border-bottom: var(--rule-bd) solid var(--ink);
  }

  .page-disclaimer .rule-card {
    padding: 24px 24px 28px;
  }

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

/* ---------- 桌面：两列错位 ---------- */
@media (min-width: 960px) {
  .page-disclaimer .rule-wall {
    padding: 56px 0 88px;
  }

  .page-disclaimer .rule-wall__inner {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 30px;
    row-gap: 30px;
  }

  .page-disclaimer .rule-card:nth-child(even) {
    margin-top: 46px;
  }

  .page-disclaimer .rule-card--contact {
    grid-column: 1 / -1;
    margin-top: 16px;
    padding: 30px 32px 34px;
  }

  .page-disclaimer .rule-contact__grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .page-disclaimer .rule-hero__facts li {
    font-size: 13px;
    padding: 6px 12px;
  }
}
<<<END>>>