.page-disclaimer {
  --dl-rule: 1px solid var(--moss);
  --dl-rule-soft: 1px solid rgba(47, 74, 62, 0.6);
  --dl-gap: 32px;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

.page-disclaimer h1,
.page-disclaimer h2,
.page-disclaimer h3 {
  letter-spacing: -0.01em;
}

/* ---------- 首屏 ---------- */

.page-disclaimer .dl-hero {
  position: relative;
  overflow: hidden;
  border-bottom: var(--dl-rule);
  background: var(--ink);
}

.page-disclaimer .dl-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(47, 74, 62, 0.4) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(47, 74, 62, 0.4) 1px, transparent 1px);
  background-size: 24px 24px;
  opacity: 0.32;
  pointer-events: none;
}

.page-disclaimer .dl-hero::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -18%;
  width: 76%;
  height: 170%;
  background: linear-gradient(155deg, rgba(56, 242, 198, 0.13), rgba(56, 242, 198, 0) 62%);
  clip-path: polygon(34% 0, 100% 0, 66% 100%, 0 100%);
  pointer-events: none;
}

.page-disclaimer .dl-hero > .shell {
  position: relative;
  z-index: 1;
}

.page-disclaimer .dl-hero .breadcrumbs {
  padding-top: 20px;
}

.page-disclaimer .dl-hero-grid {
  display: grid;
  gap: 28px;
  padding: 20px 0 40px;
}

.page-disclaimer .dl-hero-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .dl-hero-meta .section-kicker {
  margin: 0;
}

.page-disclaimer .dl-hero-copy h1 {
  margin: 0 0 18px;
  font-size: clamp(30px, 7.6vw, 54px);
  font-weight: 700;
  line-height: 1.14;
  color: var(--paper);
}

.page-disclaimer .dl-lead {
  max-width: 46ch;
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--silver);
}

.page-disclaimer .dl-hero-points {
  display: grid;
  gap: 0;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-hero-points li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 10px 0;
  border-top: var(--dl-rule-soft);
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.page-disclaimer .dl-hero-points li .mono {
  flex: none;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-disclaimer .dl-hero-figure {
  margin: 0;
}

/* ---------- 双栏版式 ---------- */

.page-disclaimer .dl-layout {
  display: grid;
  gap: var(--dl-gap);
  padding: 40px 0 48px;
}

.page-disclaimer .dl-layout--tail {
  padding-top: 8px;
  padding-bottom: 56px;
}

.page-disclaimer .dl-index,
.page-disclaimer .dl-side {
  align-self: start;
  min-width: 0;
}

.page-disclaimer .dl-index-title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clay);
  font-family: var(--font-narrow);
}

.page-disclaimer .dl-index-list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  border-left: var(--dl-rule);
}

.page-disclaimer .dl-index-link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 12px;
  border-bottom: var(--dl-rule-soft);
  font-size: 14px;
  line-height: 1.6;
  color: var(--silver);
  text-decoration: none;
  transition: color 0.2s var(--ease), background-color 0.2s var(--ease);
}

.page-disclaimer .dl-index-link .mono {
  flex: none;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  color: var(--stone);
  transition: color 0.2s var(--ease);
}

.page-disclaimer .dl-index-link:hover,
.page-disclaimer .dl-index-link:focus-visible {
  color: var(--cyan);
  background-color: rgba(56, 242, 198, 0.06);
}

.page-disclaimer .dl-index-link:hover .mono,
.page-disclaimer .dl-index-link:focus-visible .mono {
  color: var(--cyan);
}

.page-disclaimer .dl-content {
  display: grid;
  gap: 36px;
  min-width: 0;
}

/* ---------- 条款块 ---------- */

.page-disclaimer .dl-clause {
  position: relative;
  min-width: 0;
  padding: 24px 18px 26px;
  border: var(--dl-rule);
  border-top: 2px solid var(--moss);
  background: linear-gradient(180deg, rgba(14, 36, 28, 0.6), rgba(8, 19, 15, 0) 78%);
  scroll-margin-top: 150px;
  transition: border-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-disclaimer .dl-clause::before {
  content: "";
  display: block;
  width: 48px;
  height: 1px;
  margin-bottom: 18px;
  background: var(--cyan);
}

.page-disclaimer .dl-clause:target {
  border-color: rgba(56, 242, 198, 0.55);
  box-shadow: inset 0 0 0 1px rgba(56, 242, 198, 0.14);
}

.page-disclaimer .dl-clause-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .dl-clause-idx {
  flex: none;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--clay);
}

.page-disclaimer .dl-clause-title {
  margin: 0;
  font-size: 19px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--paper);
}

.page-disclaimer .dl-clause-body {
  max-width: 62ch;
  min-width: 0;
}

.page-disclaimer .dl-clause-body p {
  margin: 0 0 14px;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--silver);
}

.page-disclaimer .dl-clause-body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dl-clause-body strong {
  color: var(--paper);
  font-weight: 600;
}

.page-disclaimer .dl-points {
  display: grid;
  gap: 0;
  margin: 18px 0 20px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-points li {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  border-top: var(--dl-rule-soft);
  font-size: 15px;
  line-height: 1.75;
  color: var(--silver);
}

.page-disclaimer .dl-points li:last-child {
  border-bottom: var(--dl-rule-soft);
}

.page-disclaimer .dl-points li .mono {
  flex: none;
  min-width: 22px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

/* ---------- 引用格式块 ---------- */

.page-disclaimer .dl-quote {
  margin: 22px 0 16px;
  border: var(--dl-rule);
  background: var(--charcoal);
}

.page-disclaimer .dl-quote-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: var(--dl-rule-soft);
}

.page-disclaimer .dl-quote-tag {
  font-family: var(--font-narrow);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--stone);
}

.page-disclaimer .dl-quote pre {
  margin: 0;
  padding: 16px 14px;
  font-family: var(--font-mono);
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--cyan);
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
}

/* ---------- 全宽节奏数据条 ---------- */

.page-disclaimer .dl-rhythm {
  position: relative;
  border-top: var(--dl-rule);
  border-bottom: var(--dl-rule);
  background: var(--deep);
  overflow: hidden;
}

.page-disclaimer .dl-rhythm::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--cyan), rgba(56, 242, 198, 0) 72%);
}

.page-disclaimer .dl-rhythm-inner {
  padding-top: 36px;
  padding-bottom: 36px;
}

.page-disclaimer .dl-rhythm-title {
  margin: 10px 0 12px;
  font-size: 22px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--paper);
}

.page-disclaimer .dl-rhythm-lead {
  max-width: 58ch;
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--stone);
}

.page-disclaimer .dl-rhythm-list {
  display: grid;
  gap: 0;
  margin: 26px 0 0;
  padding: 0;
  list-style: none;
  border-top: var(--dl-rule-soft);
}

.page-disclaimer .dl-rhythm-item {
  position: relative;
  padding: 20px 0 20px 18px;
  border-bottom: var(--dl-rule-soft);
  transition: background-color 0.25s var(--ease);
}

.page-disclaimer .dl-rhythm-item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 25px;
  width: 2px;
  height: 22px;
  background: var(--cyan);
  transition: height 0.25s var(--ease);
}

.page-disclaimer .dl-rhythm-item:hover {
  background-color: rgba(56, 242, 198, 0.04);
}

.page-disclaimer .dl-rhythm-item:hover::before {
  height: 34px;
}

.page-disclaimer .dl-rhythm-num {
  display: block;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(26px, 6vw, 36px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--orange);
}

.page-disclaimer .dl-rhythm-unit {
  margin-left: 6px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--stone);
}

.page-disclaimer .dl-rhythm-label {
  display: block;
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--paper);
}

.page-disclaimer .dl-rhythm-note {
  display: block;
  margin-top: 6px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--stone);
  transition: color 0.25s var(--ease);
}

.page-disclaimer .dl-rhythm-item:hover .dl-rhythm-note {
  color: var(--silver);
}

/* ---------- 尾段侧栏卡片 ---------- */

.page-disclaimer .dl-side-card {
  padding: 22px 18px;
  border: var(--dl-rule);
  background: rgba(14, 36, 28, 0.55);
}

.page-disclaimer .dl-side-kicker {
  margin: 0 0 10px;
  font-family: var(--font-narrow);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--clay);
}

.page-disclaimer .dl-side-title {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 600;
  color: var(--paper);
}

.page-disclaimer .dl-side-body {
  margin: 0 0 16px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}

.page-disclaimer .dl-side-copy {
  margin-bottom: 12px;
}

.page-disclaimer .dl-side-mail {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--cyan);
  overflow-wrap: anywhere;
}

.page-disclaimer .dl-side-link {
  display: inline-block;
}

/* ---------- 反馈三步 ---------- */

.page-disclaimer .dl-flow {
  display: grid;
  gap: 14px;
  margin: 22px 0 20px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-flow-node {
  min-width: 0;
  padding: 18px 16px;
  border: var(--dl-rule);
  background: rgba(14, 36, 28, 0.45);
}

.page-disclaimer .dl-flow-idx {
  display: inline-block;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--orange);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-disclaimer .dl-flow-node h3 {
  margin: 12px 0 8px;
  font-size: 16px;
  font-weight: 600;
  color: var(--paper);
}

.page-disclaimer .dl-flow-node p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--silver);
}

/* ---------- 联系方式清单 ---------- */

.page-disclaimer .dl-contact {
  display: grid;
  gap: 0;
  margin: 20px 0;
  border-top: var(--dl-rule-soft);
}

.page-disclaimer .dl-contact-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
  padding: 12px 0;
  border-bottom: var(--dl-rule-soft);
}

.page-disclaimer .dl-contact-label {
  flex: none;
  min-width: 76px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--stone);
}

.page-disclaimer .dl-contact-value {
  font-size: 15px;
  line-height: 1.6;
  color: var(--paper);
  overflow-wrap: anywhere;
}

.page-disclaimer .dl-contact-value.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.01em;
}

/* ---------- 响应式 ---------- */

@media (min-width: 700px) {
  .page-disclaimer .dl-rhythm-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .dl-rhythm-item {
    padding-left: 22px;
  }

  .page-disclaimer .dl-clause {
    padding: 30px 28px 32px;
  }

  .page-disclaimer .dl-clause-title {
    font-size: 23px;
  }

  .page-disclaimer .dl-rhythm-title {
    font-size: 26px;
  }
}

@media (min-width: 820px) {
  .page-disclaimer .dl-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0;
  }

  .page-disclaimer .dl-flow-node + .dl-flow-node {
    border-left: none;
  }

  .page-disclaimer .dl-hero-grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 44px;
    align-items: center;
    padding: 28px 0 56px;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .dl-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 52px;
    padding: 64px 0 72px;
  }

  .page-disclaimer .dl-layout--tail {
    padding-top: 0;
    padding-bottom: 88px;
  }

  .page-disclaimer .dl-index,
  .page-disclaimer .dl-side {
    position: sticky;
    top: 150px;
  }

  .page-disclaimer .dl-content {
    gap: 52px;
  }

  .page-disclaimer .dl-rhythm-inner {
    padding-top: 48px;
    padding-bottom: 52px;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .dl-layout {
    grid-template-columns: 276px minmax(0, 1fr);
    gap: 68px;
  }

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

  .page-disclaimer .dl-rhythm-item + .dl-rhythm-item {
    border-left: var(--dl-rule-soft);
    padding-left: 22px;
  }

  .page-disclaimer .dl-rhythm-item {
    padding-right: 18px;
  }

  .page-disclaimer .dl-clause {
    padding: 34px 36px 38px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .dl-index-link,
  .page-disclaimer .dl-clause,
  .page-disclaimer .dl-rhythm-item,
  .page-disclaimer .dl-rhythm-item::before,
  .page-disclaimer .dl-rhythm-note {
    transition: none;
  }
}