.page-disclaimer {
  --dsc-rule: 4px;
  --dsc-gap: clamp(28px, 5vw, 56px);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .dsc-breadcrumb {
  padding-top: clamp(14px, 2.4vw, 24px);
  padding-bottom: clamp(14px, 2.4vw, 24px);
}

/* ---------- 顶部版本条带 ---------- */
.page-disclaimer .dsc-version {
  background: var(--panel-2);
  border-top: var(--bw) solid var(--line);
  border-bottom: var(--bw) solid var(--line);
}

.page-disclaimer .dsc-version__inner {
  max-width: var(--shell);
  margin: 0 auto;
  padding: clamp(20px, 4vw, 34px) var(--gutter);
  display: grid;
  gap: clamp(18px, 3vw, 28px);
  align-items: center;
}

.page-disclaimer .dsc-version__plate {
  background: var(--gold);
  color: var(--ink);
  border: var(--bw) solid var(--ink);
  box-shadow: var(--shadow-hard);
  padding: 18px 20px 20px;
  display: grid;
  gap: 6px;
}

.page-disclaimer .dsc-version__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  opacity: 0.72;
}

.page-disclaimer .dsc-version__code {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 200;
  font-size: clamp(46px, 12vw, 84px);
  line-height: 0.86;
  letter-spacing: -0.04em;
}

.page-disclaimer .dsc-version__meta {
  margin: 0;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
}

.page-disclaimer .dsc-version__figure {
  margin: 0;
}

.page-disclaimer .dsc-version__figure img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

/* ---------- 首屏导语 ---------- */
.page-disclaimer .dsc-intro {
  padding-top: clamp(30px, 6vw, 70px);
  padding-bottom: clamp(22px, 3.5vw, 38px);
}

.page-disclaimer .dsc-intro__title {
  margin: 0 0 18px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(28px, 6.4vw, 52px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--paper);
  max-width: 24ch;
}

.page-disclaimer .dsc-intro__lead {
  margin: 0;
  max-width: 68ch;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.8;
  color: var(--paper);
}

.page-disclaimer .dsc-intro__meta {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 0;
  padding: 14px 0 0;
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
}

.page-disclaimer .dsc-intro__meta-item {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
}

.page-disclaimer .dsc-intro__meta-key {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.16em;
}

/* ---------- 布局 ---------- */
.page-disclaimer .dsc-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--dsc-gap);
  padding-bottom: clamp(36px, 6vw, 80px);
}

.page-disclaimer .dsc-aside__home {
  display: inline-block;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid var(--cyan);
  padding-bottom: 2px;
}

/* ---------- 条款块 ---------- */
.page-disclaimer .dsc-body {
  min-width: 0;
}

.page-disclaimer .dsc-clause {
  border-left: var(--dsc-rule) solid var(--gold);
  padding: 2px 0 2px clamp(16px, 3vw, 26px);
  margin-bottom: clamp(34px, 5vw, 58px);
}

.page-disclaimer .dsc-clause:last-of-type {
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-disclaimer .dsc-clause__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gold);
  margin-bottom: 8px;
}

.page-disclaimer .dsc-clause__title {
  margin: 0 0 12px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(21px, 3.6vw, 28px);
  line-height: 1.2;
  color: var(--paper);
  max-width: 26ch;
}

.page-disclaimer .dsc-clause__body {
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--paper);
}

.page-disclaimer .dsc-clause__body p {
  margin: 0 0 14px;
}

.page-disclaimer .dsc-clause__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dsc-clause__body a {
  color: var(--gold-hi);
  text-decoration: underline;
  text-decoration-color: var(--cyan);
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .dsc-clause__next {
  font-size: 14px;
  color: var(--muted);
}

/* ---------- 字段面板 ---------- */
.page-disclaimer .dsc-fields {
  margin: 20px 0 20px;
  max-width: 68ch;
}

.page-disclaimer .dsc-fields .status-panel__head h3 {
  margin: 0;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.02em;
}

.page-disclaimer .dsc-fields .status-panel__value {
  text-align: right;
}

/* ---------- 步骤链 ---------- */
.page-disclaimer .dsc-steps {
  margin: 20px 0 20px;
  max-width: 68ch;
}

.page-disclaimer .dsc-steps .step-chain__item h3 {
  margin: 0 0 6px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.3;
  color: var(--paper);
}

.page-disclaimer .dsc-steps .step-chain__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 事实清单 ---------- */
.page-disclaimer .dsc-facts {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  max-width: 68ch;
  border: var(--bw) solid var(--line);
  background: var(--panel-2);
}

.page-disclaimer .dsc-facts__item {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  align-items: baseline;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.page-disclaimer .dsc-facts__item:last-child {
  border-bottom: 0;
}

.page-disclaimer .dsc-facts__key {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.14em;
}

.page-disclaimer .dsc-facts__val {
  color: var(--paper);
}

/* ---------- 纠错清单 ---------- */
.page-disclaimer .dsc-checklist {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  max-width: 68ch;
  border: var(--bw) solid var(--line);
  background: var(--panel);
}

.page-disclaimer .dsc-checklist li {
  display: flex;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
  line-height: 1.65;
  color: var(--paper);
}

.page-disclaimer .dsc-checklist li:last-child {
  border-bottom: 0;
}

.page-disclaimer .dsc-checklist li::before {
  content: "";
  flex: 0 0 auto;
  width: 8px;
  height: 8px;
  margin-top: 9px;
  background: var(--gold);
}

.page-disclaimer .dsc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-top: 18px;
}

.page-disclaimer .dsc-actions .copy-btn {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  border-radius: 0;
}

.page-disclaimer .dsc-btn-square {
  border-radius: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
}

/* ---------- 联系块 ---------- */
.page-disclaimer .dsc-contact {
  margin-top: 20px;
  max-width: 68ch;
  border: var(--bw) solid var(--line);
  background: var(--panel-2);
  padding: 16px 18px 18px;
  display: grid;
  gap: 10px;
}

.page-disclaimer .dsc-contact__row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  align-items: baseline;
}

.page-disclaimer .dsc-contact__label {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.16em;
  min-width: 62px;
}

.page-disclaimer .dsc-contact__value {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--paper);
  word-break: break-all;
}

.page-disclaimer .dsc-contact__value--addr {
  font-family: var(--font-body);
  word-break: normal;
}

.page-disclaimer .dsc-contact__note {
  margin: 4px 0 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 常见追问 ---------- */
.page-disclaimer .dsc-faq {
  margin-top: clamp(30px, 4.5vw, 48px);
  border-top: var(--bw) solid var(--line);
  padding-top: clamp(20px, 3vw, 30px);
}

.page-disclaimer .dsc-faq__title {
  margin: 0 0 14px;
  font-family: var(--font-title);
  font-weight: 800;
  font-size: clamp(18px, 3vw, 22px);
  color: var(--paper);
}

.page-disclaimer .dsc-faq .accordion {
  border-bottom: 1px solid var(--line);
}

.page-disclaimer .dsc-faq .accordion__summary {
  font-family: var(--font-title);
  font-weight: 800;
  font-size: 15px;
  line-height: 1.5;
  color: var(--paper);
}

.page-disclaimer .dsc-faq .accordion__body p {
  margin: 0;
  max-width: 68ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 收束 ---------- */
.page-disclaimer .dsc-close {
  padding-bottom: clamp(44px, 7vw, 84px);
}

.page-disclaimer .dsc-close__rule {
  height: 6px;
  border-top: 1px solid var(--line);
  background-image: repeating-linear-gradient(
    90deg,
    var(--gold) 0 2px,
    transparent 2px 14px
  );
  background-size: 100% 3px;
  background-repeat: repeat-x;
  background-position: left bottom;
  opacity: 0.55;
}

.page-disclaimer .dsc-close__bar {
  margin-top: clamp(18px, 3vw, 28px);
  display: flex;
  flex-wrap: wrap;
  gap: 16px 28px;
  align-items: center;
  justify-content: space-between;
}

.page-disclaimer .dsc-close__text {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--muted);
}

.page-disclaimer .dsc-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.page-disclaimer .dsc-close__actions .btn {
  border-radius: 0;
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .dsc-version__inner {
    grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .dsc-layout {
    grid-template-columns: 216px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 60px);
  }

  .page-disclaimer .dsc-aside {
    position: sticky;
    top: 24px;
    align-self: start;
  }

  .page-disclaimer .dsc-version__inner {
    grid-template-columns: minmax(280px, 0.7fr) minmax(0, 1.3fr);
  }
}

/* ---------- 降噪 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer *,
  .page-disclaimer *::before,
  .page-disclaimer *::after {
    transition-duration: 0ms !important;
    animation-duration: 0ms !important;
    animation-iteration-count: 1 !important;
  }
}