.page-disclaimer {
  display: block;
  background: var(--ink-900);
  color: var(--text);
}

/* ===== 首屏 ===== */
.page-disclaimer .terms-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(88px, 13vw, 152px) 0 clamp(44px, 6vw, 84px);
  background: linear-gradient(118deg, var(--ink-900) 0%, var(--ink-900) 54%, var(--navy-900) 54%, var(--navy-900) 100%);
  border-bottom: 2px solid var(--stroke);
}

.page-disclaimer .terms-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(198, 255, 61, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(198, 255, 61, 0.055) 1px, transparent 1px);
  background-size: 58px 58px;
  pointer-events: none;
}

.page-disclaimer .terms-hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: clamp(60px, 10vw, 140px);
  height: 8px;
  background: var(--orange);
}

.page-disclaimer .terms-hero .container {
  position: relative;
  z-index: 1;
}

.page-disclaimer .terms-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}

.page-disclaimer .terms-hero-copy .breadcrumb {
  margin-bottom: 20px;
}

.page-disclaimer .terms-hero-copy .eyebrow {
  color: var(--orange);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.page-disclaimer .terms-hero h1 {
  font-family: var(--font-head);
  font-size: clamp(2.6rem, 9vw, 5.4rem);
  line-height: 0.98;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 0 0 22px;
  color: var(--text);
  position: relative;
  padding-bottom: 18px;
}

.page-disclaimer .terms-hero h1::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: clamp(72px, 14vw, 160px);
  height: 6px;
  background: var(--lime);
}

.page-disclaimer .terms-hero .lede {
  font-size: clamp(1rem, 2.1vw, 1.16rem);
  line-height: 1.78;
  color: var(--text);
  max-width: 58ch;
  margin: 0 0 26px;
}

.page-disclaimer .terms-hero-badges {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .terms-hero-badges li {
  padding: 8px 14px;
  border: 2px solid var(--stroke-2);
  background: rgba(14, 42, 34, 0.7);
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.3;
}

.page-disclaimer .terms-hero-figure {
  margin: 0;
  border: 2px solid var(--stroke);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.45);
  background: var(--navy-900);
}

.page-disclaimer .terms-hero-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1000 / 600;
  object-fit: cover;
}

/* ===== 主体布局 ===== */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 52px);
  padding: clamp(40px, 6vw, 80px) 0 clamp(56px, 8vw, 104px);
}

.page-disclaimer .terms-index {
  align-self: start;
  border: 2px solid var(--stroke);
  background: var(--ink-800);
  padding: 18px 16px 20px;
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.45);
}

.page-disclaimer .terms-index-title {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lime);
}

.page-disclaimer .terms-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: none;
}

.page-disclaimer .terms-index-list a {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  gap: 8px;
  align-items: baseline;
  padding: 8px 9px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.88rem;
  line-height: 1.5;
  border-left: 2px solid transparent;
  transition: color var(--dur) ease-out, border-color var(--dur) ease-out, background var(--dur) ease-out;
}

.page-disclaimer .terms-index-list a .mono {
  font-size: 0.76rem;
  color: var(--stroke-2);
  transition: color var(--dur) ease-out;
}

.page-disclaimer .terms-index-list a:hover,
.page-disclaimer .terms-index-list a:focus-visible {
  color: var(--text);
  background: var(--ink-700);
  border-left-color: var(--lime);
}

.page-disclaimer .terms-index-list a:hover .mono,
.page-disclaimer .terms-index-list a:focus-visible .mono {
  color: var(--lime);
}

/* ===== 条款区块 ===== */
.page-disclaimer .terms-body {
  display: grid;
  gap: clamp(30px, 4.4vw, 48px);
  min-width: 0;
}

.page-disclaimer .terms-section {
  padding-top: clamp(24px, 3vw, 34px);
  border-top: 2px solid var(--stroke);
  min-width: 0;
}

.page-disclaimer .terms-section-head {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px 16px;
  align-items: start;
  margin-bottom: clamp(18px, 2.4vw, 26px);
}

.page-disclaimer .terms-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 40px;
  padding: 0 8px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.12rem;
  font-variant-numeric: tabular-nums;
  color: var(--ink-900);
  background: var(--lime);
  border: 2px solid var(--ink-900);
  box-shadow: 4px 4px 0 var(--ink-700);
}

.page-disclaimer .terms-section-head h2 {
  font-family: var(--font-head);
  font-size: clamp(1.45rem, 3.6vw, 2.15rem);
  line-height: 1.16;
  font-weight: 700;
  letter-spacing: 0.01em;
  margin: 0 0 8px;
  color: var(--text);
}

.page-disclaimer .terms-section-head p {
  margin: 0;
  max-width: 64ch;
  font-size: 0.94rem;
  line-height: 1.72;
  color: var(--muted);
}

/* ===== 规则卡片 ===== */
.page-disclaimer .rule-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.page-disclaimer .rule-card {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr);
  gap: 12px;
  padding: 16px 16px 18px;
  background: var(--ink-800);
  border: 2px solid var(--stroke);
  box-shadow: 6px 6px 0 rgba(0, 0, 0, 0.4);
  transition: transform var(--dur) ease-out, box-shadow var(--dur) ease-out, background var(--dur) ease-out, border-color var(--dur) ease-out;
}

.page-disclaimer .rule-card:hover {
  transform: translate(-4px, -4px);
  box-shadow: 10px 10px 0 rgba(0, 0, 0, 0.45);
  background: var(--ink-700);
}

.page-disclaimer .rule-icon {
  display: flex;
  justify-content: center;
  padding-top: 3px;
  color: var(--lime);
}

.page-disclaimer .rule-icon svg {
  display: block;
  width: 22px;
  height: 22px;
}

.page-disclaimer .rule-text {
  min-width: 0;
}

.page-disclaimer .rule-text h3 {
  font-family: var(--font-head);
  font-size: 1.04rem;
  line-height: 1.35;
  font-weight: 600;
  letter-spacing: 0.01em;
  margin: 0 0 7px;
  color: var(--text);
}

.page-disclaimer .rule-text p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.74;
  color: var(--muted);
  overflow-wrap: break-word;
}

.page-disclaimer .rule-text a {
  color: var(--lime);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 2px;
}

.page-disclaimer .rule-text a:hover,
.page-disclaimer .rule-text a:focus-visible {
  color: var(--ink-900);
  background: var(--lime);
  text-decoration-color: transparent;
}

/* 限制项 */
.page-disclaimer .rule-card--limit {
  border-color: var(--orange);
  background:
    linear-gradient(158deg, rgba(255, 138, 43, 0.14) 0%, rgba(255, 138, 43, 0) 68%),
    var(--navy-900);
}

.page-disclaimer .rule-card--limit:hover {
  background:
    linear-gradient(158deg, rgba(255, 138, 43, 0.22) 0%, rgba(255, 138, 43, 0.04) 68%),
    var(--navy-900);
}

.page-disclaimer .rule-card--limit .rule-icon {
  color: var(--orange);
}

/* ===== 引用模板 ===== */
.page-disclaimer .cite-block {
  position: relative;
  margin: 0 0 20px;
  padding: clamp(18px, 2.6vw, 26px);
  background: var(--navy-900);
  border: 2px solid var(--stroke);
  border-left: 6px solid var(--lime);
  box-shadow: 8px 8px 0 rgba(0, 0, 0, 0.45);
  overflow: hidden;
}

.page-disclaimer .cite-block::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(62, 92, 107, 0.22) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(62, 92, 107, 0.22) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

.page-disclaimer .cite-block > * {
  position: relative;
  z-index: 1;
}

.page-disclaimer .cite-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.page-disclaimer .cite-head h3 {
  font-family: var(--font-head);
  font-size: 1.12rem;
  font-weight: 600;
  margin: 0;
  color: var(--text);
}

.page-disclaimer .cite-code {
  margin: 0 0 14px;
  padding: 16px 18px;
  background: var(--ink-900);
  border: 2px solid var(--stroke-2);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: clamp(0.82rem, 1.9vw, 0.96rem);
  line-height: 1.9;
  white-space: pre-wrap;
  word-break: break-word;
  overflow-x: auto;
}

.page-disclaimer .cite-note {
  margin: 0 0 8px;
  font-size: 0.86rem;
  line-height: 1.6;
  color: var(--muted);
}

.page-disclaimer .cite-line {
  display: block;
  padding: 12px 14px;
  background: var(--ink-700);
  border-left: 3px solid var(--orange);
  color: var(--text);
  font-size: clamp(0.8rem, 1.8vw, 0.92rem);
  line-height: 1.75;
  overflow-wrap: break-word;
}

/* ===== 窄屏 ===== */
@media (max-width: 520px) {
  .page-disclaimer .terms-hero {
    background: linear-gradient(160deg, var(--ink-900) 0%, var(--ink-900) 62%, var(--navy-900) 62%, var(--navy-900) 100%);
  }

  .page-disclaimer .terms-num {
    min-width: 38px;
    height: 36px;
    font-size: 1rem;
  }

  .page-disclaimer .rule-card {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 10px;
    padding: 14px;
  }

  .page-disclaimer .rule-icon svg {
    width: 19px;
    height: 19px;
  }
}

/* ===== 平板 ===== */
@media (min-width: 720px) {
  .page-disclaimer .rule-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ===== 桌面 ===== */
@media (min-width: 1024px) {
  .page-disclaimer .terms-hero-grid {
    grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  }

  .page-disclaimer .terms-hero-figure {
    transform: translateY(-12px);
  }

  .page-disclaimer .terms-layout {
    grid-template-columns: 252px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 116px;
  }
}

@media (min-width: 1280px) {
  .page-disclaimer .terms-layout {
    grid-template-columns: 264px minmax(0, 1fr);
    gap: 60px;
  }
}

/* ===== 降低动效 ===== */
@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .rule-card,
  .page-disclaimer .terms-index-list a,
  .page-disclaimer .terms-index-list a .mono {
    transition: none;
  }

  .page-disclaimer .rule-card:hover {
    transform: none;
  }

  .page-disclaimer .terms-hero-figure {
    transform: none;
  }
}