.page-disclaimer {
  --rail: 92px;
  --gold-soft: rgba(227, 194, 122, 0.18);
  color: var(--ash-300);
  font-family: var(--font-body);
  line-height: 1.85;
  padding-bottom: 76px;
  background:
    radial-gradient(880px 420px at 84% 0%, rgba(69, 224, 255, 0.08), transparent 64%),
    radial-gradient(720px 480px at 4% 22%, rgba(255, 61, 127, 0.06), transparent 62%);
}

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

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

.page-disclaimer a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(69, 224, 255, 0.35);
  transition: color 180ms var(--ease), border-color 180ms var(--ease);
}

.page-disclaimer a:hover,
.page-disclaimer a:focus-visible {
  color: var(--gold-200);
  border-bottom-color: var(--gold-400);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .legal-hero {
  position: relative;
  margin: 22px 0 30px;
  padding-left: 42px;
  max-width: 940px;
}

.page-disclaimer .hero-mark {
  position: absolute;
  left: 0;
  top: 6px;
  writing-mode: vertical-rl;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  color: var(--gold-400);
  border-left: 1px solid var(--gold-line);
  padding-left: 9px;
}

.page-disclaimer .hero-title {
  font-family: var(--font-display);
  font-size: clamp(30px, 6.4vw, 54px);
  line-height: 1.18;
  letter-spacing: 0.01em;
  margin: 0 0 18px;
  color: var(--gold-200);
  text-shadow: 0 1px 0 rgba(0, 0, 0, 0.7), 0 0 30px rgba(227, 194, 122, 0.18);
}

.page-disclaimer .hero-lede {
  font-size: 15.5px;
  max-width: 760px;
  color: var(--ash-300);
}

/* ---------- 顶部横版条 ---------- */
.page-disclaimer .legal-banner {
  max-width: var(--wrap);
  margin: 0 auto 40px;
  border-top: 1px solid var(--gold-400);
  border-bottom: 1px solid var(--gold-400);
  background: var(--ink-900);
  overflow: hidden;
}

.page-disclaimer .legal-banner img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  filter: saturate(0.88) brightness(0.8) contrast(1.06);
}

.page-disclaimer .legal-banner__cap {
  padding: 11px 20px;
  font-size: 12.5px;
  color: var(--ash-500);
  border-top: 1px solid var(--gold-soft);
  letter-spacing: 0.02em;
}

/* ---------- 条款索引 ---------- */
.page-disclaimer .term-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  padding: 14px 0;
  margin: 0 0 12px;
  border-top: 1px solid var(--gold-soft);
  border-bottom: 1px solid var(--gold-soft);
}

.page-disclaimer .term-nav__item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 7px;
  font-size: 13px;
  color: var(--ash-300);
  border: 1px solid var(--gold-line-soft);
  background: rgba(18, 39, 30, 0.5);
  transition: border-color 180ms var(--ease), color 180ms var(--ease), background 180ms var(--ease);
}

.page-disclaimer .term-nav__item:hover,
.page-disclaimer .term-nav__item:focus-visible {
  color: var(--gold-200);
  border-color: var(--gold-400);
  background: rgba(31, 110, 82, 0.26);
}

.page-disclaimer .term-nav__no {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 11.5px;
  line-height: 1.2;
  padding: 1px 5px;
  color: var(--gold-400);
  border: 1px solid var(--gold-line);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .legal-body {
  display: block;
}

.page-disclaimer .term {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  padding: 28px 0 30px;
  border-top: 1px solid var(--jade-line);
  scroll-margin-top: 96px;
}

.page-disclaimer .term:first-of-type {
  border-top-color: var(--gold-line);
}

.page-disclaimer .term__no {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 16px;
  color: var(--gold-200);
  border: 1px solid var(--gold-400);
  background: linear-gradient(158deg, rgba(227, 194, 122, 0.16), rgba(227, 194, 122, 0.02));
  box-shadow: 3px 3px 0 rgba(0, 0, 0, 0.45);
}

.page-disclaimer .term__title {
  font-family: var(--font-display);
  font-size: clamp(19px, 3.4vw, 25px);
  line-height: 1.3;
  margin: 0 0 12px;
  color: var(--gold-200);
  letter-spacing: 0.02em;
}

.page-disclaimer .term__gist {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.72;
  margin: 0 0 16px;
  padding-left: 12px;
  color: var(--cyan-400);
  border-left: 2px solid rgba(69, 224, 255, 0.42);
}

.page-disclaimer .term__body p {
  max-width: 74ch;
  font-size: 15px;
  color: var(--ash-300);
}

/* ---------- 写法对照 ---------- */
.page-disclaimer .quote-block {
  position: relative;
  margin: 56px 0 0;
  padding: 40px 0 46px;
  border-top: 1px solid var(--gold-400);
  border-bottom: 1px solid var(--gold-400);
  background:
    radial-gradient(620px 260px at 12% 0%, rgba(255, 61, 127, 0.08), transparent 66%),
    linear-gradient(180deg, rgba(11, 26, 20, 0.94), rgba(6, 17, 13, 0.94));
}

.page-disclaimer .quote-block::before,
.page-disclaimer .quote-block::after {
  content: "";
  position: absolute;
  width: 54px;
  height: 1px;
  background: var(--gold-400);
  opacity: 0.6;
}

.page-disclaimer .quote-block::before {
  top: -1px;
  left: 0;
}

.page-disclaimer .quote-block::after {
  bottom: -1px;
  right: 0;
}

.page-disclaimer .quote-block__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 3.6vw, 29px);
  line-height: 1.28;
  margin: 0 0 10px;
  color: var(--gold-200);
}

.page-disclaimer .quote-block__lede {
  font-size: 14px;
  color: var(--ash-500);
  margin-bottom: 20px;
}

.page-disclaimer .quote-tools .tag-row {
  margin-bottom: 24px;
}

.page-disclaimer .quote-pair {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}

.page-disclaimer .quote-item {
  padding: 18px 18px 20px;
  border: 1px solid var(--jade-line);
  background: rgba(18, 39, 30, 0.72);
  box-shadow: 4px 4px 0 rgba(0, 0, 0, 0.42);
  transition: box-shadow 200ms var(--ease), border-color 200ms var(--ease);
}

.page-disclaimer .quote-item[data-tags="ok"] {
  border-color: rgba(69, 224, 255, 0.48);
}

.page-disclaimer .quote-item[data-tags="no"] {
  border-color: rgba(255, 61, 127, 0.48);
}

.page-disclaimer .quote-item:hover {
  box-shadow: 0 18px 34px -20px rgba(0, 0, 0, 0.95), 4px 4px 0 rgba(0, 0, 0, 0.5);
}

.page-disclaimer .quote-item__flag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.14em;
  padding: 3px 9px;
  margin-bottom: 14px;
  border: 1px solid currentColor;
}

.page-disclaimer .quote-item[data-tags="ok"] .quote-item__flag {
  color: var(--cyan-400);
}

.page-disclaimer .quote-item[data-tags="no"] .quote-item__flag {
  color: var(--magenta-500);
}

.page-disclaimer .quote-item__text {
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--ash-300);
  margin: 0 0 14px;
}

.page-disclaimer .quote-item__why {
  font-size: 13px;
  line-height: 1.75;
  color: var(--ash-500);
  margin: 0;
  padding-top: 12px;
  border-top: 1px dashed var(--gold-soft);
}

/* ---------- 收束 ---------- */
.page-disclaimer .tick-rule {
  height: 14px;
  margin: 46px 0 26px;
  border-bottom: 1px solid var(--gold-soft);
  background-image: repeating-linear-gradient(
    to right,
    var(--gold-line) 0 1px,
    transparent 1px 13px
  );
  background-repeat: repeat-x;
  background-position: top left;
  background-size: auto 9px;
}

.page-disclaimer .back-to-top {
  display: flex;
  justify-content: flex-end;
}

/* ---------- 桌面栅格 ---------- */
@media (min-width: 880px) {
  .page-disclaimer .legal-hero {
    padding-left: 54px;
    margin-bottom: 38px;
  }

  .page-disclaimer .term {
    grid-template-columns: var(--rail) minmax(0, 1fr);
    gap: 28px;
    padding: 36px 0 40px;
  }

  .page-disclaimer .term__no {
    width: 54px;
    height: 54px;
    font-size: 18px;
  }

  .page-disclaimer .quote-pair {
    grid-template-columns: 1fr 1fr;
    gap: 24px;
  }

  .page-disclaimer .quote-block {
    padding: 52px 0 58px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .term__body p {
    font-size: 15.5px;
  }

  .page-disclaimer .legal-banner {
    border-left: 1px solid var(--gold-line-soft);
    border-right: 1px solid var(--gold-line-soft);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .quote-item,
  .page-disclaimer .term-nav__item,
  .page-disclaimer a {
    transition: none;
  }
}