.page-disclaimer {
  --dl-rule: rgba(47, 227, 200, .14);
  --dl-body-text: #C6DAD3;
  --dl-rail-w: 264px;
  background: var(--ink);
  color: var(--fog);
  padding-bottom: 72px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .dl-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  border-bottom: 1px solid var(--line-cyan);
}

.page-disclaimer .dl-hero-glow {
  position: absolute;
  inset: -25% -12% 25% -25%;
  pointer-events: none;
  background:
    radial-gradient(48% 58% at 12% 6%, rgba(47, 227, 200, .20), transparent 68%),
    radial-gradient(42% 52% at 94% 0%, rgba(242, 180, 67, .13), transparent 66%);
}

.page-disclaimer .dl-hero > .container {
  position: relative;
  z-index: 1;
  padding-top: 34px;
  padding-bottom: 44px;
}

.page-disclaimer .dl-hero-grid {
  display: grid;
  gap: 30px;
  margin-top: 24px;
}

.page-disclaimer .dl-title {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-size: clamp(40px, 9vw, 82px);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.02em;
  color: var(--fog);
}

.page-disclaimer .dl-lede {
  margin: 20px 0 0;
  max-width: 62ch;
  font-size: 17px;
  line-height: 1.8;
  color: var(--dl-body-text);
}

.page-disclaimer .dl-lede--sub {
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* 版本信息卡 */
.page-disclaimer .dl-meta-card {
  position: relative;
  padding: 24px 22px 16px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius);
  background: linear-gradient(158deg, rgba(18, 70, 60, .88), rgba(11, 46, 40, .58));
  box-shadow: var(--shadow-panel);
}

.page-disclaimer .dl-meta-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  right: 22px;
  height: 3px;
  border-radius: 0 0 3px 3px;
  background: linear-gradient(90deg, var(--cyan), var(--amber));
}

.page-disclaimer .dl-meta-label {
  margin: 0;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-disclaimer .dl-meta-value {
  margin: 8px 0 18px;
  font-family: var(--font-mono);
  font-size: 38px;
  font-weight: 700;
  line-height: 1;
  color: var(--amber);
}

.page-disclaimer .dl-meta-list {
  margin: 0;
  border-top: 1px solid var(--line-muted);
}

.page-disclaimer .dl-meta-list > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line-muted);
}

.page-disclaimer .dl-meta-list dt {
  font-size: 13px;
  color: var(--muted);
}

.page-disclaimer .dl-meta-list dd {
  margin: 0;
  font-size: 14px;
  color: var(--fog);
  text-align: right;
}

.page-disclaimer .dl-hero-art {
  position: relative;
  border-top: 1px solid var(--line-cyan);
}

.page-disclaimer .dl-hero-art img {
  display: block;
  width: 100%;
  height: clamp(150px, 23vw, 300px);
  object-fit: cover;
  opacity: .78;
}

/* ---------- 布局 ---------- */
.page-disclaimer .dl-layout {
  display: grid;
  gap: 0;
}

.page-disclaimer .dl-body {
  min-width: 0;
  padding: 6px 0 8px;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .dl-rail {
  padding: 22px 0 4px;
  border-bottom: 1px solid var(--dl-rule);
}

.page-disclaimer .dl-rail-title {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-disclaimer .dl-rail-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 0 0 12px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .dl-rail-list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .dl-rail-list a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  border: 1px solid var(--dl-rule);
  border-radius: var(--pill);
  font-size: 13px;
  color: var(--fog);
  text-decoration: none;
  white-space: nowrap;
}

.page-disclaimer .dl-rail-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .dl-rail-top {
  display: none;
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .dl-term {
  padding: 32px 0 34px;
  border-top: 1px solid var(--line-cyan-soft);
  scroll-margin-top: 118px;
}

.page-disclaimer .dl-term:first-child {
  border-top: 0;
  padding-top: 24px;
}

.page-disclaimer .dl-term-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin-bottom: 16px;
}

.page-disclaimer .dl-term-num {
  font-family: var(--font-mono);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -.03em;
  color: var(--cyan);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .dl-term-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(20px, 3.4vw, 25px);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--fog);
}

.page-disclaimer .dl-term-text {
  max-width: 68ch;
}

.page-disclaimer .dl-term-text p {
  margin: 0 0 15px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--dl-body-text);
}

.page-disclaimer .dl-term-text p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .dl-term-text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-disclaimer .dl-term-text a:hover {
  color: var(--cyan-soft);
}

.page-disclaimer .dl-term-text ul {
  display: grid;
  gap: 9px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .dl-term-text li {
  position: relative;
  padding-left: 22px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--dl-body-text);
}

.page-disclaimer .dl-term-text li::before {
  content: "";
  position: absolute;
  top: .74em;
  left: 3px;
  width: 7px;
  height: 7px;
  border-radius: 2px;
  background: var(--cyan);
  transform: rotate(45deg);
}

/* ---------- 延伸入口 ---------- */
.page-disclaimer .dl-next {
  margin-top: 18px;
  padding-top: 32px;
  border-top: 1px solid var(--line-cyan);
}

.page-disclaimer .dl-next-label {
  margin: 0 0 16px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--muted);
}

.page-disclaimer .dl-next-grid {
  display: grid;
  gap: 12px;
}

.page-disclaimer .dl-next-card {
  display: block;
  padding: 18px 18px 16px;
  border: 1px solid var(--line-cyan);
  border-radius: var(--radius);
  background: linear-gradient(150deg, rgba(18, 70, 60, .72), rgba(6, 28, 24, .48));
  text-decoration: none;
  transition: border-color .3s var(--ease), transform .3s var(--ease);
}

.page-disclaimer .dl-next-card:hover {
  border-color: var(--cyan);
  transform: translateY(-3px);
}

.page-disclaimer .dl-next-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--amber);
}

.page-disclaimer .dl-next-name {
  display: block;
  margin: 10px 0 6px;
  font-size: 17px;
  font-weight: 700;
  color: var(--fog);
}

.page-disclaimer .dl-next-desc {
  display: block;
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 脚注 ---------- */
.page-disclaimer .dl-footnote {
  margin: 34px 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--line-cyan-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {

  .page-disclaimer .dl-hero > .container {
    padding-top: 44px;
    padding-bottom: 56px;
  }

  .page-disclaimer .dl-hero-grid {
    grid-template-columns: minmax(0, 1fr) 285px;
    gap: 56px;
    align-items: start;
  }

  .page-disclaimer .dl-layout {
    grid-template-columns: minmax(0, 1fr) var(--dl-rail-w);
    column-gap: 56px;
    align-items: start;
  }

  .page-disclaimer .dl-rail {
    grid-column: 2;
    grid-row: 1;
    position: sticky;
    top: 104px;
    padding: 60px 0 0 24px;
    border-bottom: 0;
    border-left: 1px solid var(--dl-rule);
  }

  .page-disclaimer .dl-rail-list {
    flex-direction: column;
    gap: 0;
    overflow: visible;
    padding: 0;
  }

  .page-disclaimer .dl-rail-list a {
    display: grid;
    grid-template-columns: 26px minmax(0, 1fr);
    gap: 10px;
    align-items: baseline;
    padding: 10px 6px 10px 0;
    border: 0;
    border-bottom: 1px solid var(--line-cyan-soft);
    border-radius: 0;
    font-size: 14px;
    color: var(--muted);
    transition: color .25s var(--ease);
  }

  .page-disclaimer .dl-rail-list a:hover {
    color: var(--cyan);
  }

  .page-disclaimer .dl-rail-top {
    display: inline-block;
    margin-top: 20px;
    padding-bottom: 2px;
    font-size: 13px;
    color: var(--muted);
    text-decoration: none;
    border-bottom: 1px dashed var(--line-muted);
  }

  .page-disclaimer .dl-rail-top:hover {
    color: var(--cyan);
  }

  .page-disclaimer .dl-body {
    grid-column: 1;
    grid-row: 1;
    max-width: 72ch;
    padding: 58px 0 72px;
  }

  .page-disclaimer .dl-term {
    padding: 40px 0 42px;
  }

  .page-disclaimer .dl-term:first-child {
    padding-top: 0;
  }
}

/* ---------- 中等屏 ---------- */
@media (min-width: 640px) and (max-width: 999px) {

  .page-disclaimer .dl-hero-grid {
    grid-template-columns: minmax(0, 1fr) 260px;
    gap: 36px;
    align-items: start;
  }

  .page-disclaimer .dl-next-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .dl-next-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ---------- 打印 ---------- */
@media print {

  .page-disclaimer {
    background: #fff;
    color: #111;
    padding-bottom: 0;
  }

  .page-disclaimer .dl-rail,
  .page-disclaimer .dl-hero-glow,
  .page-disclaimer .dl-hero-art,
  .page-disclaimer .dl-next {
    display: none !important;
  }

  .page-disclaimer .dl-hero {
    border-bottom: 1px solid #bbb;
    background: #fff;
  }

  .page-disclaimer .dl-term {
    border-top: 1px solid #ccc;
    page-break-inside: avoid;
  }

  .page-disclaimer .dl-term:first-child {
    border-top: 0;
  }

  .page-disclaimer .dl-title,
  .page-disclaimer .dl-term-title,
  .page-disclaimer .dl-term-num,
  .page-disclaimer .dl-term-text p,
  .page-disclaimer .dl-term-text li,
  .page-disclaimer .dl-lede,
  .page-disclaimer .dl-footnote {
    color: #111;
  }

  .page-disclaimer .dl-term-text a {
    color: #111;
    border-bottom: 0;
  }

  .page-disclaimer .dl-hero-grid,
  .page-disclaimer .dl-layout {
    display: block;
  }

  .page-disclaimer .dl-meta-card {
    border: 1px solid #ccc;
    background: #fff;
    box-shadow: none;
    margin-top: 18px;
  }

  .page-disclaimer .dl-meta-card::before {
    background: #999;
  }

  .page-disclaimer .dl-meta-value {
    color: #111;
  }
}