.page-disclaimer {
  --terms-ink: var(--abyss-900);
  --terms-deep: var(--abyss-700);
  --terms-paper: var(--paper-100);
  --terms-mute: #55646d;
  --terms-hair: rgba(10, 26, 42, 0.14);
  --terms-slab: #e6e8e4;
  --terms-body-ink: #1d2b36;
  background: var(--terms-paper);
  color: var(--terms-ink);
  font-size: var(--fs-base);
  line-height: 1.78;
  overflow-x: hidden;
}

/* ---------- 页首深色标题带 ---------- */
.page-disclaimer .terms-masthead {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 5vw, 52px) 0 clamp(40px, 7vw, 80px);
  border-radius: 0 0 clamp(26px, 4vw, 52px) clamp(26px, 4vw, 52px);
  background:
    radial-gradient(900px 420px at 84% 6%, rgba(63, 224, 206, 0.17), transparent 62%),
    radial-gradient(620px 340px at 4% 94%, rgba(245, 166, 60, 0.13), transparent 68%),
    var(--abyss-900);
  color: var(--mist-100);
}

.page-disclaimer .terms-masthead::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, rgba(232, 237, 240, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(232, 237, 240, 0.055) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: linear-gradient(to bottom, #000, transparent 76%);
  mask-image: linear-gradient(to bottom, #000, transparent 76%);
}

.page-disclaimer .terms-masthead__inner {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-disclaimer .terms-masthead__crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 20px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  color: rgba(232, 237, 240, 0.62);
}

.page-disclaimer .terms-masthead__crumbs .breadcrumbs__link {
  color: var(--cyan-400);
  text-decoration: none;
}

.page-disclaimer .terms-masthead__crumbs .breadcrumbs__link:hover,
.page-disclaimer .terms-masthead__crumbs .breadcrumbs__link:focus-visible {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .terms-masthead__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.14em;
  color: var(--cyan-400);
  text-transform: none;
}

.page-disclaimer .terms-masthead__title {
  margin: 0 0 20px;
  font-size: clamp(29px, 5.4vw, 50px);
  line-height: 1.16;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: #fff;
}

.page-disclaimer .terms-masthead__lede {
  max-width: 33em;
  margin: 0 0 24px;
  font-size: var(--fs-base);
  line-height: 1.82;
  color: rgba(232, 237, 240, 0.84);
}

.page-disclaimer .terms-masthead__tag {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 8px 16px;
  border: 1px solid rgba(63, 224, 206, 0.36);
  border-radius: var(--radius-pill);
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.06em;
  color: var(--cyan-400);
}

.page-disclaimer .terms-masthead__dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--amber-500);
  box-shadow: 0 0 0 4px rgba(245, 166, 60, 0.18);
}

.page-disclaimer .terms-masthead__figure {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid rgba(63, 224, 206, 0.22);
  box-shadow: var(--shadow-soft);
}

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

/* ---------- 正文与摘要卡并行 ---------- */
.page-disclaimer .terms-main {
  padding: clamp(38px, 6vw, 76px) 0 clamp(44px, 7vw, 84px);
}

.page-disclaimer .terms-main__inner {
  display: grid;
  gap: clamp(28px, 4vw, 52px);
  align-items: start;
}

.page-disclaimer .terms-main__col {
  min-width: 0;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  column-gap: 14px;
  padding: 30px 0 34px;
  border-top: 1px solid var(--terms-hair);
  scroll-margin-top: 112px;
}

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

.page-disclaimer .clause__num {
  position: relative;
  grid-column: 1;
  grid-row: 1 / span 2;
  padding: 8px 0 0 18px;
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: 1.2;
  letter-spacing: 0.06em;
  color: var(--clay-500);
}

.page-disclaimer .clause__num::before {
  content: "";
  position: absolute;
  left: 0;
  top: 13px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--clay-500);
}

.page-disclaimer .clause__num::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 26px;
  bottom: 0;
  width: 1px;
  background: linear-gradient(to bottom, rgba(185, 106, 69, 0.5), rgba(10, 26, 42, 0.08));
}

.page-disclaimer .clause__title {
  grid-column: 2;
  grid-row: 1;
  margin: 0 0 14px;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.38;
  letter-spacing: -0.01em;
  font-weight: 700;
  color: var(--terms-ink);
}

.page-disclaimer .clause__body {
  grid-column: 2;
  grid-row: 2;
  min-width: 0;
}

.page-disclaimer .clause__body > p {
  margin: 0 0 16px;
  color: var(--terms-body-ink);
}

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

.page-disclaimer .clause__body a {
  color: var(--terms-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(10, 26, 42, 0.32);
}

.page-disclaimer .clause__body a:hover,
.page-disclaimer .clause__body a:focus-visible {
  color: var(--abyss-900);
  text-decoration-color: var(--cyan-400);
}

.page-disclaimer .clause__sub {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 22px 0 8px;
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.4;
  color: var(--terms-ink);
}

.page-disclaimer .clause__sub-tag {
  flex: none;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  font-weight: 400;
  letter-spacing: 0.1em;
  color: var(--terms-mute);
}

.page-disclaimer .clause__list {
  display: grid;
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause__list li {
  position: relative;
  padding-left: 22px;
  color: var(--terms-body-ink);
}

.page-disclaimer .clause__list li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 0.66em;
  width: 8px;
  height: 8px;
  border: 1.5px solid var(--clay-500);
  border-radius: 2px;
  transform: rotate(45deg);
}

.page-disclaimer .ref-sample {
  max-width: 100%;
  margin: 4px 0 18px;
  padding: 16px 18px;
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--clay-500);
  background: var(--terms-slab);
  color: var(--abyss-700);
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  line-height: 1.75;
  letter-spacing: 0.02em;
  white-space: pre-wrap;
  word-break: break-word;
}

.page-disclaimer .ref-sample code {
  font: inherit;
}

/* ---------- 右侧摘要卡 ---------- */
.page-disclaimer .terms-aside {
  min-width: 0;
}

.page-disclaimer .terms-aside__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.16em;
  color: var(--terms-mute);
}

.page-disclaimer .terms-aside__stack {
  display: grid;
  gap: 14px;
}

.page-disclaimer .digest {
  display: grid;
  gap: 7px;
  padding: 20px 22px;
  border-radius: var(--radius-md);
  border: 1px solid rgba(63, 224, 206, 0.22);
  background:
    radial-gradient(320px 160px at 90% 0%, rgba(63, 224, 206, 0.14), transparent 70%),
    var(--terms-deep);
  color: var(--mist-100);
  text-decoration: none;
  box-shadow: 0 20px 42px -32px rgba(10, 26, 42, 0.9);
  transition: transform 0.22s var(--ease), border-color 0.22s var(--ease), box-shadow 0.22s var(--ease);
}

.page-disclaimer .digest:hover,
.page-disclaimer .digest:focus-visible {
  transform: translateY(-3px);
  border-color: var(--cyan-400);
  box-shadow: 0 26px 48px -30px rgba(10, 26, 42, 0.8);
}

.page-disclaimer .digest__kicker {
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.1em;
  color: var(--cyan-400);
}

.page-disclaimer .digest__title {
  font-size: var(--fs-md);
  font-weight: 700;
  line-height: 1.35;
  color: #fff;
}

.page-disclaimer .digest__text {
  font-size: var(--fs-sm);
  line-height: 1.68;
  color: rgba(232, 237, 240, 0.76);
}

.page-disclaimer .digest__go {
  margin-top: 2px;
  font-family: var(--font-mono);
  font-size: var(--fs-xs);
  letter-spacing: 0.08em;
  color: var(--amber-500);
}

/* ---------- 页尾行动区 ---------- */
.page-disclaimer .terms-outro {
  padding: 0 0 clamp(44px, 7vw, 84px);
}

.page-disclaimer .terms-outro__panel {
  display: grid;
  gap: 24px;
  padding: clamp(26px, 4vw, 44px);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(520px 260px at 96% 4%, rgba(63, 224, 206, 0.18), transparent 68%),
    var(--abyss-900);
  color: var(--mist-100);
}

.page-disclaimer .terms-outro__title {
  margin: 0 0 10px;
  font-size: clamp(21px, 3vw, 30px);
  line-height: 1.34;
  letter-spacing: -0.01em;
  font-weight: 800;
  color: #fff;
}

.page-disclaimer .terms-outro__text p {
  margin: 0;
  max-width: 34em;
  font-size: var(--fs-base);
  line-height: 1.78;
  color: rgba(232, 237, 240, 0.82);
}

.page-disclaimer .terms-outro__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .terms-outro__links {
  margin: 20px 2px 0;
  font-size: var(--fs-sm);
  color: var(--terms-mute);
}

.page-disclaimer .terms-outro__links a {
  color: var(--terms-deep);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(10, 26, 42, 0.32);
}

.page-disclaimer .terms-outro__links a:hover,
.page-disclaimer .terms-outro__links a:focus-visible {
  text-decoration-color: var(--clay-500);
}

/* ---------- 响应式 ---------- */
@media (min-width: 900px) {
  .page-disclaimer .terms-masthead__inner {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
    align-items: center;
  }
}

@media (min-width: 980px) {
  .page-disclaimer .terms-main__inner {
    grid-template-columns: minmax(0, 1fr) 320px;
  }

  .page-disclaimer .terms-aside {
    position: sticky;
    top: 96px;
  }
}

@media (min-width: 820px) {
  .page-disclaimer .terms-outro__panel {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 28px;
  }
}

@media (max-width: 599px) {
  .page-disclaimer .clause {
    grid-template-columns: minmax(0, 1fr);
    row-gap: 2px;
    padding: 26px 0 30px;
  }

  .page-disclaimer .clause__num,
  .page-disclaimer .clause__title,
  .page-disclaimer .clause__body {
    grid-column: 1;
  }

  .page-disclaimer .clause__num {
    grid-row: 1;
    padding: 0;
    margin-bottom: 8px;
    font-size: var(--fs-xs);
  }

  .page-disclaimer .clause__num::before,
  .page-disclaimer .clause__num::after {
    display: none;
  }

  .page-disclaimer .clause__title {
    grid-row: 2;
    margin-bottom: 12px;
  }

  .page-disclaimer .clause__body {
    grid-row: 3;
  }

  .page-disclaimer .ref-sample {
    font-size: var(--fs-xs);
    padding: 14px 14px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .digest {
    transition: none;
  }

  .page-disclaimer .digest:hover,
  .page-disclaimer .digest:focus-visible {
    transform: none;
  }
}