.page-disclaimer {
  --ag-line: var(--line-mint);
  --ag-cyan-wash: rgba(43, 245, 200, .07);
  --ag-paper-rule: rgba(6, 17, 14, .14);
  background: var(--ink-900);
  color: var(--text-hi);
  overflow-x: clip;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .ag-hero {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(26px, 4.6vw, 54px) 0 clamp(30px, 4.4vw, 58px);
  border-bottom: 1px solid var(--ag-line);
}

.page-disclaimer .ag-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: min(620px, 82vw);
  height: min(620px, 82vw);
  background: radial-gradient(circle at 58% 42%, rgba(43, 245, 200, .17), transparent 66%);
  clip-path: polygon(24% 0, 100% 0, 100% 100%, 0 60%);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .ag-hero::after {
  content: "07";
  position: absolute;
  right: clamp(6px, 2.6vw, 34px);
  bottom: -18px;
  font-family: var(--font-mono);
  font-size: clamp(88px, 19vw, 200px);
  font-weight: 900;
  line-height: 1;
  color: rgba(43, 245, 200, .055);
  pointer-events: none;
  z-index: -1;
}

.page-disclaimer .crumbs {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.page-disclaimer .ag-hero__inner {
  display: grid;
  gap: clamp(22px, 3.6vw, 42px);
}

.page-disclaimer .ag-hero__stamp {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  padding: 5px 12px;
  border: 1px solid var(--ag-line);
  border-radius: 999px;
  background: rgba(11, 26, 22, .72);
  color: var(--text-mid);
  font-size: 12px;
  letter-spacing: .1em;
}

.page-disclaimer .ag-hero__stamp::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber-signal);
}

.page-disclaimer .ag-hero h1 {
  margin: 0;
  font-size: clamp(29px, 6.2vw, 56px);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.02em;
  color: var(--text-hi);
}

.page-disclaimer .ag-hero__lead {
  margin: 18px 0 0;
  max-width: 48ch;
  font-size: 16px;
  line-height: 1.78;
  color: var(--text-mid);
}

.page-disclaimer .ag-hero__keys {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .ag-hero__keys li {
  padding-left: 12px;
  border-left: 1px solid var(--ag-line);
  font-size: 13.5px;
  color: var(--text-mid);
}

.page-disclaimer .ag-hero__keys .numeric {
  margin-right: 5px;
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 900;
  color: var(--cyan-glow);
}

.page-disclaimer .ag-hero__history {
  margin: 20px 0 0;
  font-size: 13px;
  color: var(--text-mid);
}

.page-disclaimer .ag-hero__history a {
  color: var(--cyan-glow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .ag-hero__figure {
  margin: 0;
  border: 1px solid var(--ag-line);
  border-radius: var(--radius);
  background: var(--ink-800);
  box-shadow: 0 20px 44px -34px rgba(0, 0, 0, .95);
  overflow: hidden;
}

.page-disclaimer .ag-hero__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .ag-hero__figure figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--ag-line);
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--text-mid);
}

/* ---------- 正文骨架 ---------- */
.page-disclaimer .ag-body {
  display: grid;
  gap: clamp(22px, 3.4vw, 52px);
  padding-top: clamp(30px, 4.8vw, 64px);
  padding-bottom: clamp(34px, 5vw, 72px);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .ag-toc__cap {
  margin: 0 0 12px;
  font-size: 12px;
  letter-spacing: .2em;
  color: var(--text-mid);
}

.page-disclaimer .ag-toc__list {
  display: grid;
  gap: 2px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .ag-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 9px 12px;
  border-left: 1px solid var(--ag-line);
  font-size: 13.5px;
  line-height: 1.5;
  color: var(--text-mid);
  text-decoration: none;
  transition: color .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
}

.page-disclaimer .ag-toc__link:hover,
.page-disclaimer .ag-toc__link:focus-visible {
  color: var(--text-hi);
  border-left-color: var(--cyan-glow);
  background: var(--ag-cyan-wash);
}

.page-disclaimer .ag-toc__num {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 900;
  color: var(--cyan-glow);
  letter-spacing: .06em;
}

/* ---------- 条款 ---------- */
.page-disclaimer .ag-clauses {
  display: grid;
  align-content: start;
}

.page-disclaimer .clause {
  padding: clamp(20px, 2.9vw, 34px) 0;
}

.page-disclaimer .clause + .clause {
  border-top: 1px solid var(--ag-line);
}

.page-disclaimer .clause + .clause:nth-child(odd) {
  border-top-color: transparent;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}

.page-disclaimer .clause__num {
  flex: none;
  display: inline-block;
  padding: 4px 8px;
  border: 1px solid rgba(43, 245, 200, .22);
  border-radius: var(--radius);
  background: var(--ag-cyan-wash);
  color: var(--cyan-glow);
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  line-height: 1;
}

.page-disclaimer .clause__title {
  margin: 0;
  font-size: clamp(18px, 2.5vw, 24px);
  font-weight: 800;
  line-height: 1.32;
  letter-spacing: -.01em;
  color: var(--text-hi);
}

.page-disclaimer .clause__body p {
  margin: 0 0 12px;
  max-width: 66ch;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--text-mid);
}

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

.page-disclaimer .clause__body strong {
  font-weight: 700;
  color: var(--text-hi);
}

.page-disclaimer .clause__body a {
  color: var(--cyan-glow);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .clause__list {
  display: grid;
  gap: 9px;
  margin: 0 0 12px;
  padding: 0;
  max-width: 66ch;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text-mid);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 3px;
  top: .74em;
  width: 8px;
  height: 1px;
  background: var(--amber-signal);
}

/* ---------- 联系指引 ---------- */
.page-disclaimer .ag-contact {
  background: var(--paper-050);
  color: var(--ink-900);
  padding: clamp(28px, 4.6vw, 60px) 0 clamp(30px, 4.6vw, 64px);
}

.page-disclaimer .ag-contact__inner {
  display: grid;
  gap: clamp(20px, 3.2vw, 46px);
}

.page-disclaimer .ag-contact__eyebrow {
  margin: 0 0 10px;
  font-size: 12px;
  letter-spacing: .2em;
  color: rgba(6, 17, 14, .55);
}

.page-disclaimer .ag-contact h2 {
  margin: 0 0 14px;
  font-size: clamp(21px, 3.2vw, 30px);
  font-weight: 900;
  line-height: 1.3;
  letter-spacing: -.01em;
  color: var(--ink-900);
}

.page-disclaimer .ag-contact__text p {
  margin: 0;
  max-width: 46ch;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(6, 17, 14, .72);
}

.page-disclaimer .ag-contact__list {
  display: grid;
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--ag-paper-rule);
}

.page-disclaimer .ag-contact__item {
  display: grid;
  gap: 3px;
  padding: 13px 0;
  border-bottom: 1px solid var(--ag-paper-rule);
}

.page-disclaimer .ag-contact__item span {
  font-size: 12px;
  letter-spacing: .14em;
  color: rgba(6, 17, 14, .5);
}

.page-disclaimer .ag-contact__item strong {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--ink-900);
  word-break: break-word;
}

/* ---------- 桌面端栅格 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .ag-hero__inner {
    grid-template-columns: minmax(0, 1.06fr) minmax(0, .94fr);
    align-items: center;
  }

  .page-disclaimer .ag-body {
    grid-template-columns: 208px minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .ag-toc {
    position: sticky;
    top: 104px;
    align-self: start;
  }
}

@media (min-width: 820px) {
  .page-disclaimer .ag-contact__inner {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    align-items: start;
  }
}

@media (max-width: 899px) {
  .page-disclaimer .ag-toc__list {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }

  .page-disclaimer .ag-toc__link {
    border-left-width: 0;
    border-top: 1px solid var(--ag-line);
    padding: 11px 4px;
  }

  .page-disclaimer .ag-toc__link:hover,
  .page-disclaimer .ag-toc__link:focus-visible {
    border-left-color: transparent;
    border-top-color: var(--cyan-glow);
  }
}