.page-disclaimer {
  position: relative;
  padding-block: 24px 88px;
}

/* ---------- 面包屑 ---------- */
.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 26px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--ink-mist);
}

.page-disclaimer .breadcrumb a {
  color: var(--ink-mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--electric-cyan);
  border-bottom-color: rgba(34, 211, 238, 0.5);
}

.page-disclaimer .breadcrumb [aria-current="page"] {
  color: var(--ink-text);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  display: grid;
  gap: 16px;
  padding-bottom: 34px;
  border-bottom: 1px solid var(--line-blue);
}

.page-disclaimer .disc-hero .eyebrow {
  color: var(--electric-cyan);
  margin: 0;
}

.page-disclaimer .disc-hero__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(30px, 7.2vw, 60px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--ink-text);
  max-width: 20ch;
}

.page-disclaimer .disc-hero__lede {
  margin: 0;
  max-width: 66ch;
  color: var(--ink-mist);
  font-size: 16px;
  line-height: 1.8;
}

.page-disclaimer .disc-hero__figure {
  margin: 6px 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line-blue);
  position: relative;
  background: var(--ink-hull);
}

.page-disclaimer .disc-hero__figure::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(139, 92, 246, 0.22), rgba(5, 11, 24, 0) 55%, rgba(34, 211, 238, 0.16));
  pointer-events: none;
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 16 / 6;
}

/* ---------- 顶部刻度条 ---------- */
.page-disclaimer .disc-meter {
  margin-top: 32px;
  padding: 20px 20px 22px;
  border-radius: var(--radius);
  border: 1px solid var(--line-blue);
  background:
    radial-gradient(120% 140% at 0% 0%, rgba(139, 92, 246, 0.18), transparent 58%),
    linear-gradient(150deg, var(--ink-hull), var(--ink-void) 70%);
  overflow: hidden;
}

.page-disclaimer .disc-meter__scale {
  height: 10px;
  margin-bottom: 16px;
  background-image: repeating-linear-gradient(90deg, var(--line-blue) 0 1px, transparent 1px 13px);
  border-bottom: 1px solid var(--line-blue);
  position: relative;
}

.page-disclaimer .disc-meter__scale::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 42%;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--neon-violet), var(--electric-cyan), transparent);
}

.page-disclaimer .disc-meter__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  margin-bottom: 16px;
}

.page-disclaimer .disc-meter__head .eyebrow {
  margin: 0;
  color: var(--ink-mist);
}

.page-disclaimer .disc-meter__time {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--alert-orange);
}

.page-disclaimer .disc-meter__ticks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px 18px;
}

.page-disclaimer .disc-meter__tick {
  position: relative;
  padding-left: 14px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}

.page-disclaimer .disc-meter__tick::before {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  bottom: 3px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--neon-violet), var(--electric-cyan));
}

.page-disclaimer .disc-meter__value {
  font-family: var(--font-mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--ink-text);
  letter-spacing: -0.01em;
}

.page-disclaimer .disc-meter__label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--ink-mist);
  letter-spacing: 0.04em;
}

/* ---------- 双栏骨架 ---------- */
.page-disclaimer .disc-layout {
  display: grid;
  gap: 34px;
  margin-top: 42px;
}

.page-disclaimer .disc-index__title {
  margin: 0 0 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line-blue);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-mist);
}

.page-disclaimer .disc-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 4px;
}

.page-disclaimer .disc-index__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px 9px 11px;
  border-left: 2px solid var(--line-blue);
  border-radius: 0 8px 8px 0;
  color: var(--ink-mist);
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: color 0.18s ease, background-color 0.18s ease, border-color 0.18s ease;
}

.page-disclaimer .disc-index__link:hover,
.page-disclaimer .disc-index__link:focus-visible {
  color: var(--ink-text);
  background: rgba(139, 92, 246, 0.12);
  border-left-color: var(--neon-violet);
}

.page-disclaimer .disc-index__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--neon-violet);
}

/* ---------- 条款正文 ---------- */
.page-disclaimer .disc-body {
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-disclaimer .disc-clause {
  padding: 26px 0 30px;
  border-top: 1px solid var(--line-blue);
  scroll-margin-top: 84px;
}

.page-disclaimer .disc-clause:first-child {
  border-top: 0;
  padding-top: 0;
}

.page-disclaimer .disc-clause__head {
  display: flex;
  align-items: center;
  gap: 13px;
  margin-bottom: 16px;
}

.page-disclaimer .disc-clause__num {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--neon-violet), var(--electric-cyan));
  color: var(--ink-void);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.page-disclaimer .disc-clause__head .h2 {
  margin: 0;
  font-size: clamp(20px, 4.6vw, 28px);
  line-height: 1.28;
  color: var(--ink-text);
}

.page-disclaimer .disc-clause__body p {
  margin: 0 0 14px;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--ink-text);
  overflow-wrap: break-word;
}

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

.page-disclaimer .disc-clause__body a {
  color: var(--electric-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, 0.42);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-disclaimer .disc-clause__body a:hover,
.page-disclaimer .disc-clause__body a:focus-visible {
  border-bottom-color: var(--electric-cyan);
  color: #7ff0ff;
}

.page-disclaimer .disc-clause__body .mono {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--electric-cyan);
  letter-spacing: 0.01em;
}

.page-disclaimer .disc-note {
  margin: 18px 0;
  padding: 14px 16px 14px 18px;
  border-radius: 10px;
  border: 1px solid rgba(255, 122, 26, 0.38);
  background: rgba(255, 122, 26, 0.08);
  position: relative;
}

.page-disclaimer .disc-note::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 3px;
  border-radius: 3px;
  background: var(--alert-orange);
}

/* ---------- 尾部 ---------- */
.page-disclaimer .disc-outro {
  margin-top: 44px;
  padding: 28px 22px 26px;
  border-radius: var(--radius);
  border: 1px solid var(--line-blue);
  background:
    radial-gradient(110% 130% at 100% 0%, rgba(34, 211, 238, 0.14), transparent 60%),
    linear-gradient(155deg, var(--ink-hull), var(--wine));
}

.page-disclaimer .disc-outro .h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-size: clamp(20px, 4.4vw, 26px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink-text);
}

.page-disclaimer .disc-outro p {
  margin: 0 0 20px;
  max-width: 58ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-mist);
}

.page-disclaimer .disc-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .disc-outro__actions .btn {
  text-decoration: none;
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-disclaimer {
    padding-block: 32px 104px;
  }

  .page-disclaimer .disc-meter {
    padding: 24px 26px 26px;
  }

  .page-disclaimer .disc-meter__value {
    font-size: 26px;
  }

  .page-disclaimer .disc-clause {
    padding: 30px 0 34px;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-meter__ticks {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: 56px;
    align-items: start;
  }

  .page-disclaimer .disc-index {
    position: sticky;
    top: 88px;
  }

  .page-disclaimer .disc-hero {
    gap: 20px;
    padding-bottom: 44px;
  }

  .page-disclaimer .disc-hero__lede {
    font-size: 17px;
  }

  .page-disclaimer .disc-clause__body p {
    font-size: 16.5px;
  }

  .page-disclaimer .disc-outro {
    padding: 34px 32px 32px;
  }
}

@media (min-width: 1240px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: 258px minmax(0, 1fr);
    gap: 72px;
  }

  .page-disclaimer .disc-clause {
    padding: 34px 0 38px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-index__link,
  .page-disclaimer .disc-clause__body a,
  .page-disclaimer .breadcrumb a {
    transition: none;
  }
}