.page-disclaimer {
  --pap-rule: rgba(26, 23, 18, 0.18);
  --pap-rule-strong: rgba(26, 23, 18, 0.38);
  --pap-soft: rgba(12, 59, 46, 0.06);
  --paper-amber: #A65D0A;
  --paper-warn: #B8431F;
  --disc-tick: rgba(26, 23, 18, 0.32);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .disc-crumb {
  padding-top: 22px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
  padding: 20px 0 46px;
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .disc-hero__band {
  position: absolute;
  top: -40px;
  right: -18%;
  width: 62%;
  height: 118%;
  background: linear-gradient(160deg, var(--green) 0%, var(--green-deep) 100%);
  clip-path: polygon(18% 0, 100% 0, 100% 100%, 0 100%);
  opacity: 0.85;
  pointer-events: none;
  z-index: 0;
  animation: disc-band-in 600ms var(--ease) both;
}

@keyframes disc-band-in {
  from { transform: translateX(8%); }
  to { transform: translateX(0); }
}

.page-disclaimer .disc-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  align-items: start;
}

.page-disclaimer .disc-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.page-disclaimer .disc-hero__title {
  margin: 0 0 18px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(44px, 12vw, 100px);
  line-height: 0.94;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-disclaimer .disc-hero__text {
  margin: 0 0 24px;
  max-width: 48ch;
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(244, 241, 232, 0.8);
}

.page-disclaimer .disc-hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--rule);
  list-style: none;
}

.page-disclaimer .disc-hero__points li {
  display: flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--grey);
}

.page-disclaimer .disc-hero__points li::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: none;
  background: var(--amber);
}

.page-disclaimer .disc-hero__figure {
  margin: 0;
  max-width: 100%;
}

.page-disclaimer .disc-hero__shot {
  border: 1px solid var(--rule-strong);
  background: var(--ink-2);
}

.page-disclaimer .disc-hero__shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 9 / 7;
  object-fit: cover;
}

.page-disclaimer .disc-hero__cap {
  margin: 10px 0 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--grey);
}

/* ---------- 版本标注条 ---------- */
.page-disclaimer .disc-version {
  padding: 26px 0 0;
}

.page-disclaimer .disc-version__bar {
  border: 1px solid var(--rule);
  border-left: 4px solid var(--volt);
  background: var(--ink-2);
  padding: 16px 18px 18px;
}

.page-disclaimer .disc-version__scale {
  display: block;
  height: 8px;
  margin-bottom: 14px;
  background: repeating-linear-gradient(to right, var(--rule-strong) 0 1px, transparent 1px 14px);
}

.page-disclaimer .disc-version__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  line-height: 1.7;
  color: var(--paper);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-version__details {
  margin-top: 14px;
}

.page-disclaimer .disc-version__summary,
.page-disclaimer .disc-alert__summary {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
}

.page-disclaimer .disc-version__summary::-webkit-details-marker,
.page-disclaimer .disc-alert__summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-version__summary {
  color: var(--volt);
}

.page-disclaimer .disc-version__summary::before {
  content: "+";
  font-weight: 700;
}

.page-disclaimer .disc-version__details[open] .disc-version__summary::before {
  content: "–";
}

.page-disclaimer .disc-version__list {
  display: grid;
  gap: 8px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-version__list li {
  position: relative;
  padding-left: 18px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.74);
}

.page-disclaimer .disc-version__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 9px;
  height: 1px;
  background: var(--volt);
}

/* ---------- 条款面板 ---------- */
.page-disclaimer .disc-body {
  padding: 46px 0 12px;
}

.page-disclaimer .disc-panel {
  padding: 32px 20px 26px;
  border-top: 4px solid var(--amber);
}

.page-disclaimer .disc-panel__head .section-head__index,
.page-disclaimer .disc-panel__head .section-head__note {
  color: rgba(26, 23, 18, 0.55);
}

.page-disclaimer .disc-panel__head .section-head__title {
  color: #1A1712;
}

.page-disclaimer .disc-list {
  display: grid;
  margin-top: 20px;
}

.page-disclaimer .disc-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: 26px 20px 26px;
  margin: 0 -20px;
  border-top: 1px solid var(--pap-rule);
  transition: background-color 200ms var(--ease);
}

.page-disclaimer .disc-row__key {
  min-width: 0;
}

.page-disclaimer .disc-row__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  color: var(--paper-amber);
  font-variant-numeric: tabular-nums;
  transition: color 200ms var(--ease);
}

.page-disclaimer .disc-row__title {
  margin: 12px 0 8px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 21px;
  line-height: 1.32;
  letter-spacing: 0.01em;
  color: #1A1712;
}

.page-disclaimer .disc-row__tag {
  display: inline-block;
  margin: 0;
  padding: 3px 9px;
  border: 1px solid var(--pap-rule-strong);
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: rgba(26, 23, 18, 0.58);
}

.page-disclaimer .disc-row__body {
  position: relative;
  padding-left: 20px;
  min-width: 0;
}

.page-disclaimer .disc-row__body::before {
  content: "";
  position: absolute;
  left: 0;
  top: 2px;
  bottom: 2px;
  width: 1px;
  background: repeating-linear-gradient(to bottom, var(--disc-tick) 0 6px, transparent 6px 14px);
}

.page-disclaimer .disc-row__body p {
  margin: 0 0 14px;
  max-width: 62ch;
  font-family: var(--font-body);
  font-size: 15.5px;
  line-height: 1.85;
  color: #2A251E;
}

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

.page-disclaimer .disc-row__body a {
  color: #0C3B2E;
  text-decoration: none;
  border-bottom: 1px solid var(--paper-amber);
  padding-bottom: 1px;
}

.page-disclaimer .disc-row__body a:hover {
  color: var(--paper-amber);
}

.page-disclaimer .disc-row__bullets {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-row__bullets li {
  position: relative;
  padding-left: 20px;
  font-family: var(--font-body);
  font-size: 14.5px;
  line-height: 1.75;
  color: #3A342B;
}

.page-disclaimer .disc-row__bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.78em;
  width: 10px;
  height: 1px;
  background: var(--paper-amber);
}

@media (hover: hover) {
  .page-disclaimer .disc-row:hover {
    background: var(--pap-soft);
  }

  .page-disclaimer .disc-row:hover .disc-row__num {
    color: #7A4405;
  }
}

/* ---------- 边界提示条 ---------- */
.page-disclaimer .disc-alert {
  margin-top: 6px;
  padding: 13px 15px 15px;
  border: 1px solid var(--paper-warn);
  background: rgba(228, 87, 46, 0.07);
}

.page-disclaimer .disc-alert__summary {
  color: var(--paper-warn);
}

.page-disclaimer .disc-alert__summary::before {
  content: "+";
  font-weight: 700;
}

.page-disclaimer .disc-alert[open] .disc-alert__summary::before {
  content: "–";
}

.page-disclaimer .disc-alert__list {
  display: grid;
  gap: 7px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-alert__list li {
  position: relative;
  padding-left: 17px;
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.72;
  color: #3A342B;
}

.page-disclaimer .disc-alert__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.86em;
  width: 8px;
  height: 1px;
  background: var(--paper-warn);
}

/* ---------- 相关入口 ---------- */
.page-disclaimer .disc-links {
  padding: 44px 0 64px;
}

.page-disclaimer .disc-links__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: 0.06em;
  color: var(--paper);
}

.page-disclaimer .disc-links__list {
  counter-reset: discLink;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.page-disclaimer .disc-links__list li {
  counter-increment: discLink;
  background: var(--ink);
}

.page-disclaimer .disc-links__list a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 13.5px;
  letter-spacing: 0.02em;
  color: var(--paper);
  text-decoration: none;
  transition: background-color 180ms var(--ease), color 180ms var(--ease);
}

.page-disclaimer .disc-links__list a::before {
  content: counter(discLink, decimal-leading-zero);
  color: var(--grey);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-links__list a:hover {
  background: var(--green-deep);
  color: var(--amber-light);
}

/* ---------- 平板 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-hero {
    padding: 26px 0 62px;
  }

  .page-disclaimer .disc-hero__band {
    width: 54%;
    right: -12%;
  }

  .page-disclaimer .disc-panel {
    padding: 40px 32px 32px;
  }

  .page-disclaimer .disc-row {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 36px;
    padding: 28px 32px;
    margin: 0 -32px;
  }

  .page-disclaimer .disc-links__list {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .page-disclaimer .disc-links__list a {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 16px 14px 18px;
    font-size: 13px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {
  .page-disclaimer .disc-hero {
    padding: 34px 0 76px;
  }

  .page-disclaimer .disc-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: 48px;
  }

  .page-disclaimer .disc-hero__figure {
    justify-self: end;
    width: 100%;
    max-width: 360px;
  }

  .page-disclaimer .disc-row {
    grid-template-columns: minmax(0, 3fr) minmax(0, 9fr);
    gap: 44px;
  }

  .page-disclaimer .disc-row__body {
    padding-left: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-hero__band {
    animation: none;
  }

  .page-disclaimer .disc-row,
  .page-disclaimer .disc-row__num,
  .page-disclaimer .disc-links__list a {
    transition: none;
  }
}