.page-disclaimer {
  --ag-edge: rgba(47, 107, 255, .34);
  --ag-paper: rgba(11, 16, 32, .82);
  display: block;
  padding-bottom: clamp(3rem, 8vw, 6rem);
}

.page-disclaimer .breadcrumbs {
  margin-top: clamp(1.2rem, 3vw, 2rem);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .ag-hero {
  position: relative;
  margin-top: clamp(1rem, 3vw, 1.8rem);
  padding: clamp(1.6rem, 5vw, 3.4rem) 0 clamp(2rem, 5vw, 3.6rem);
  border-top: 1px solid var(--line-hair);
  border-bottom: 1px solid var(--line-hair);
  overflow: hidden;
}

.page-disclaimer .ag-hero::before {
  content: "";
  position: absolute;
  inset: -30% 40% 40% -20%;
  background:
    radial-gradient(closest-side, rgba(139, 92, 246, .26), transparent 70%),
    radial-gradient(closest-side, rgba(34, 211, 238, .18), transparent 72%);
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .ag-hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
  align-items: center;
}

.page-disclaimer .ag-hero__copy h1 {
  margin: .5rem 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.4rem, 8vw, 4.8rem);
  line-height: 1.02;
  letter-spacing: .01em;
  color: var(--text);
}

.page-disclaimer .ag-hero__copy .lede {
  margin-top: 1rem;
  max-width: 58ch;
  color: var(--muted);
}

.page-disclaimer .ag-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem .6rem;
  margin-top: 1.2rem;
}

.page-disclaimer .ag-hero__figure {
  margin: 0;
}

.page-disclaimer .ag-hero__frame {
  display: block;
  border: 1px solid var(--ag-edge);
  box-shadow: var(--shadow-card), 0 0 40px -22px rgba(47, 107, 255, .8);
  background: var(--panel);
}

.page-disclaimer .ag-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.page-disclaimer .ag-hero__figure figcaption {
  margin-top: .7rem;
  font-family: var(--font-data);
  font-size: .74rem;
  letter-spacing: .04em;
  color: var(--muted);
}

/* ---------- 主体两栏 ---------- */
.page-disclaimer .ag-body {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
  margin-top: clamp(2rem, 5vw, 3.4rem);
}

/* ---------- 索引 ---------- */
.page-disclaimer .ag-toc {
  align-self: start;
  padding: 1.2rem 1.2rem 1.4rem;
  background: var(--glass);
  border: 1px solid var(--line-hair);
  border-left: 3px solid var(--blue);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.page-disclaimer .ag-toc__title {
  margin: 0 0 .9rem;
  font-family: var(--font-data);
  font-size: .78rem;
  letter-spacing: .22em;
  text-transform: uppercase;
  color: var(--muted);
}

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

.page-disclaimer .ag-toc__list a {
  display: flex;
  align-items: baseline;
  gap: .7rem;
  padding: .5rem .4rem;
  border-radius: var(--radius-s);
  color: var(--text);
  text-decoration: none;
  font-size: .95rem;
  border-bottom: 1px dashed transparent;
  transition: color .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
}

.page-disclaimer .ag-toc__list a:hover,
.page-disclaimer .ag-toc__list a:focus-visible {
  color: var(--amber);
  background: rgba(47, 107, 255, .1);
  border-bottom-color: var(--ag-edge);
}

.page-disclaimer .ag-toc__idx {
  font-family: var(--font-data);
  font-size: .78rem;
  color: var(--cyan);
  min-width: 2ch;
}

.page-disclaimer .ag-toc__hint {
  margin: .9rem 0 0;
  font-size: .78rem;
  line-height: 1.6;
  color: var(--muted);
}

/* ---------- 条款 ---------- */
.page-disclaimer .ag-clauses {
  display: grid;
  gap: clamp(1.6rem, 4vw, 2.8rem);
  min-width: 0;
}

.page-disclaimer .ag-clause {
  position: relative;
  padding: clamp(1.3rem, 3.5vw, 2.2rem);
  background: var(--ag-paper);
  border: 1px solid var(--line-hair);
  border-radius: var(--radius);
  scroll-margin-top: 6rem;
}

.page-disclaimer .ag-clause::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 74px;
  height: 3px;
  background: linear-gradient(90deg, var(--blue), var(--violet), transparent);
}

.page-disclaimer .ag-clause__head {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  padding-bottom: .9rem;
  margin-bottom: 1.1rem;
  border-bottom: 1px dashed rgba(163, 174, 208, .24);
}

.page-disclaimer .ag-clause__num {
  font-family: var(--font-data);
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px var(--blue);
  text-stroke: 1px var(--blue);
}

.page-disclaimer .ag-clause__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 3.4vw, 1.8rem);
  font-weight: 700;
  letter-spacing: .01em;
  color: var(--text);
}

.page-disclaimer .ag-clause__body p {
  margin: 0 0 1rem;
  color: var(--text);
  line-height: 1.85;
}

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

.page-disclaimer .ag-clause__body a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, .45);
}

.page-disclaimer .ag-clause__body a:hover,
.page-disclaimer .ag-clause__body a:focus-visible {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.page-disclaimer .ag-note {
  padding: .8rem 1rem;
  border-left: 2px solid var(--violet);
  background: rgba(139, 92, 246, .09);
  border-radius: 0 var(--radius-s) var(--radius-s) 0;
  font-size: .92rem;
  color: var(--muted) !important;
}

/* 服务卡片 */
.page-disclaimer .ag-service {
  margin: 1.2rem 0 1.2rem;
}

.page-disclaimer .ag-service__item {
  padding: 1.1rem 1.1rem 1.2rem;
  background: rgba(5, 6, 10, .55);
  border: 1px solid var(--line-hair);
}

.page-disclaimer .ag-service__item .data-label {
  display: block;
  margin: 0;
  font-family: var(--font-data);
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-disclaimer .ag-service__title {
  margin: .5rem 0 .4rem;
  font-family: var(--font-display);
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text);
}

.page-disclaimer .ag-service__text {
  margin: 0;
  font-size: .92rem;
  line-height: 1.7;
  color: var(--muted) !important;
}

/* 列表 */
.page-disclaimer .ag-list {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
  display: grid;
  gap: .55rem;
}

.page-disclaimer .ag-list li {
  position: relative;
  padding-left: 1.5rem;
  line-height: 1.75;
  color: var(--text);
}

.page-disclaimer .ag-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 9px;
  height: 9px;
  border: 1px solid var(--amber);
  transform: rotate(45deg);
}

/* 展开条款 */
.page-disclaimer .ag-acc {
  margin-top: .8rem;
  border: 1px solid var(--line-hair);
  border-radius: var(--radius-s);
  background: rgba(5, 6, 10, .45);
}

.page-disclaimer .ag-acc summary {
  cursor: pointer;
  padding: .85rem 1rem;
  font-family: var(--font-display);
  font-size: .96rem;
  font-weight: 700;
  color: var(--text);
  list-style: none;
  display: flex;
  align-items: center;
  gap: .7rem;
}

.page-disclaimer .ag-acc summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .ag-acc summary::before {
  content: "+";
  font-family: var(--font-data);
  color: var(--cyan);
  font-size: 1rem;
}

.page-disclaimer .ag-acc[open] summary::before {
  content: "–";
  color: var(--amber);
}

.page-disclaimer .ag-acc summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
}

.page-disclaimer .ag-acc .accordion-body {
  padding: 0 1rem 1rem;
}

.page-disclaimer .ag-acc .accordion-body p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.8;
  color: var(--muted);
}

/* 联系端子 */
.page-disclaimer .ag-contact {
  margin: 1.2rem 0 1.4rem;
  padding: 1.1rem;
  border: 1px solid var(--ag-edge);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(47, 107, 255, .1), rgba(139, 92, 246, .06));
  display: grid;
  gap: .8rem;
}

.page-disclaimer .ag-contact__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .5rem .9rem;
}

.page-disclaimer .ag-contact__row .contact-key {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-size: .74rem;
  letter-spacing: .16em;
  color: var(--muted);
  text-transform: uppercase;
}

.page-disclaimer .ag-contact__row .contact-val {
  font-family: var(--font-data);
  font-size: .95rem;
  color: var(--text);
  word-break: break-all;
}

.page-disclaimer .ag-contact .contact-note {
  margin: .2rem 0 0;
  font-size: .8rem;
  line-height: 1.7;
  color: var(--muted) !important;
}

.page-disclaimer .ag-back {
  margin-top: 1.2rem;
}

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

  .page-disclaimer .ag-contact__row--wide,
  .page-disclaimer .ag-contact .contact-note {
    grid-column: 1 / -1;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .ag-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  }

  .page-disclaimer .ag-body {
    grid-template-columns: minmax(200px, 258px) minmax(0, 1fr);
    align-items: start;
  }

  .page-disclaimer .ag-toc {
    position: sticky;
    top: 6.2rem;
  }
}