.page-disclaimer {
  background: var(--ink);
  color: var(--ivory);
  padding-top: var(--header-h);
  overflow-x: clip;
}

.page-disclaimer .crumbs {
  max-width: var(--shell);
  margin: 0 auto;
  padding: clamp(20px, 3vw, 30px) var(--gutter) 0;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding-bottom: clamp(40px, 6vw, 80px);
  background:
    radial-gradient(120% 82% at 88% 0%, rgba(212, 175, 55, 0.16), transparent 62%),
    linear-gradient(180deg, var(--ink-deep) 0%, var(--ink) 62%);
}

.page-disclaimer .disc-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(24px, 4vw, 44px);
  padding-top: clamp(28px, 5vw, 64px);
}

@media (min-width: 900px) {
  .page-disclaimer .disc-hero__inner {
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.78fr);
    align-items: end;
  }
}

.page-disclaimer .disc-hero__eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  padding-left: 12px;
  border-left: 3px solid var(--coral);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--gold);
}

.page-disclaimer .disc-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2rem, 6.2vw, 4.2rem);
  line-height: 1.1;
  letter-spacing: 0.01em;
}

.page-disclaimer .disc-hero__title em {
  font-style: normal;
  background: var(--gold-foil);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-disclaimer .disc-hero__lede {
  margin: 22px 0 0;
  max-width: 36em;
  font-size: clamp(0.98rem, 1.7vw, 1.06rem);
  line-height: 1.95;
  color: var(--mist-lt);
}

.page-disclaimer .disc-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.page-disclaimer .disc-hero__aside {
  position: relative;
  padding: 22px 24px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--gold);
  border-radius: 4px var(--radius) var(--radius) 4px;
  background: rgba(14, 14, 14, 0.66);
}

.page-disclaimer .disc-hero__aside-mark {
  display: block;
  font-family: var(--font-display);
  font-size: 32px;
  line-height: 1;
  color: var(--gold);
}

.page-disclaimer .disc-hero__aside-text {
  margin: 10px 0 0;
  font-size: 0.95rem;
  line-height: 1.9;
  color: var(--mist-lt);
}

.page-disclaimer .disc-visual {
  margin-top: clamp(34px, 6vw, 70px);
}

.page-disclaimer .disc-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1200 / 520;
  object-fit: cover;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 54px), calc(100% - 54px) 100%, 0 100%);
}

.page-disclaimer .disc-visual__cap {
  margin-top: 14px;
  font-family: var(--font-body);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--mist);
}

/* ---------- 章节标题补充 ---------- */
.page-disclaimer .disc-head-body {
  min-width: 0;
}

/* ---------- 编号规范条目 ---------- */
.page-disclaimer .disc-rules {
  list-style: none;
  margin: clamp(26px, 4vw, 46px) 0 0;
  padding: 0;
  border-top: 1px solid var(--line-soft);
}

.page-disclaimer .disc-rule {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: clamp(14px, 2.6vw, 30px);
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: 1px solid var(--line-soft);
}

.page-disclaimer .disc-rule__no {
  align-self: start;
  min-width: 46px;
  padding: 6px 10px;
  font-family: var(--font-mono);
  font-size: 14px;
  text-align: center;
  color: var(--gold-hi);
  background: linear-gradient(135deg, rgba(140, 107, 31, 0.34), rgba(240, 214, 122, 0.14));
  border: 1px solid var(--line);
  border-radius: 8px;
  transition: color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-disclaimer .disc-rule:hover .disc-rule__no,
.page-disclaimer .disc-rule:focus-within .disc-rule__no {
  color: var(--ink-deep);
  background: var(--gold-foil);
  box-shadow: 0 8px 24px rgba(212, 175, 55, 0.26);
}

.page-disclaimer .disc-rule__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.08rem, 2.1vw, 1.34rem);
  font-weight: 700;
  color: var(--ivory);
}

.page-disclaimer .disc-rule__text {
  margin: 10px 0 0;
  max-width: 40em;
  font-size: 0.97rem;
  line-height: 1.92;
  color: var(--mist-lt);
}

/* ---------- 需要避开的行为 ---------- */
.page-disclaimer .disc-avoid {
  list-style: none;
  margin: clamp(24px, 4vw, 42px) 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-disclaimer .disc-avoid__item {
  position: relative;
  padding: 20px 22px 20px 56px;
  border-left: 2px solid var(--coral);
  border-radius: 0 var(--radius) var(--radius) 0;
  background: linear-gradient(90deg, rgba(228, 87, 46, 0.12), rgba(228, 87, 46, 0) 72%);
  transition: transform 0.25s var(--ease), background 0.25s var(--ease);
}

.page-disclaimer .disc-avoid__item::before {
  content: "✕";
  position: absolute;
  left: 22px;
  top: 21px;
  font-size: 0.86rem;
  color: var(--coral);
}

.page-disclaimer .disc-avoid__item strong {
  display: block;
  margin-bottom: 7px;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ivory);
}

.page-disclaimer .disc-avoid__item span {
  font-size: 0.94rem;
  line-height: 1.88;
  color: var(--mist-lt);
}

.page-disclaimer .disc-avoid__item:hover {
  transform: translateX(5px);
}

/* ---------- 引用与转载 ---------- */
.page-disclaimer .disc-quote {
  position: relative;
  margin-top: clamp(24px, 4vw, 42px);
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--line);
  background: linear-gradient(160deg, rgba(212, 175, 55, 0.1), rgba(14, 14, 14, 0.92));
}

.page-disclaimer .disc-quote::after {
  content: "";
  position: absolute;
  inset: 9px;
  border: 1px solid var(--line-soft);
  pointer-events: none;
}

.page-disclaimer .disc-quote p {
  position: relative;
  z-index: 1;
  margin: 0 0 16px;
  max-width: 40em;
  font-size: 0.99rem;
  line-height: 1.95;
  color: var(--ivory);
}

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

.page-disclaimer .disc-quote a,
.page-disclaimer .disc-step a,
.page-disclaimer .disc-update a {
  color: var(--jade-lt);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-disclaimer .disc-quote a:hover,
.page-disclaimer .disc-step a:hover,
.page-disclaimer .disc-update a:hover {
  color: var(--gold-hi);
}

/* ---------- 两步自查 ---------- */
.page-disclaimer .disc-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin-top: clamp(26px, 4vw, 44px);
}

@media (min-width: 880px) {
  .page-disclaimer .disc-flow {
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: start;
  }
}

.page-disclaimer .disc-step {
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius);
  background: rgba(14, 14, 14, 0.58);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease), box-shadow 0.25s var(--ease);
}

.page-disclaimer .disc-step:hover,
.page-disclaimer .disc-step:focus-within {
  border-color: var(--gold);
  background: rgba(212, 175, 55, 0.07);
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.38);
  outline: none;
}

.page-disclaimer .disc-step__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.26em;
  color: var(--gold);
}

.page-disclaimer .disc-step__title {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ivory);
}

.page-disclaimer .disc-step ul {
  margin: 0;
  padding-left: 18px;
}

.page-disclaimer .disc-step li {
  margin-bottom: 11px;
  font-size: 0.94rem;
  line-height: 1.88;
  color: var(--mist-lt);
}

.page-disclaimer .disc-step li:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-arrow {
  display: none;
  align-self: center;
  font-family: var(--font-mono);
  font-size: 22px;
  color: var(--gold);
}

@media (min-width: 880px) {
  .page-disclaimer .disc-arrow {
    display: block;
  }
}

/* ---------- 说明更新 ---------- */
.page-disclaimer .disc-update {
  margin-top: clamp(24px, 4vw, 40px);
  padding-left: clamp(16px, 2.4vw, 26px);
  border-left: 2px solid var(--gold-dark);
}

.page-disclaimer .disc-update p {
  margin: 0 0 16px;
  max-width: 40em;
  font-size: 0.99rem;
  line-height: 1.95;
  color: var(--mist-lt);
}

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

/* ---------- 收束色带 ---------- */
.page-disclaimer .disc-tail {
  height: clamp(64px, 9vw, 112px);
  margin-top: clamp(48px, 8vw, 96px);
  background: linear-gradient(120deg, var(--ink-deep) 6%, var(--gold-dark) 46%, var(--gold) 100%);
  clip-path: polygon(0 100%, 0 38%, 100% 0, 100% 100%);
}

@media (max-width: 560px) {
  .page-disclaimer .disc-rule {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .page-disclaimer .disc-rule__no {
    justify-self: start;
  }

  .page-disclaimer .disc-avoid__item {
    padding: 18px 18px 18px 48px;
  }

  .page-disclaimer .disc-avoid__item::before {
    left: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-rule__no,
  .page-disclaimer .disc-avoid__item,
  .page-disclaimer .disc-step {
    transition: none;
  }

  .page-disclaimer .disc-avoid__item:hover {
    transform: none;
  }
}