.page-disclaimer {
  background: var(--paper-50);
  color: var(--ink-700);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  overflow: hidden;
  padding: calc(var(--header-h) + 36px) 0 8px;
}

.page-disclaimer .disc-hero::before {
  content: "";
  position: absolute;
  top: -18%;
  right: -12%;
  width: min(660px, 72vw);
  height: min(500px, 54vw);
  background: radial-gradient(circle at 32% 34%, rgba(191, 227, 214, .8), rgba(191, 227, 214, 0) 68%);
  border-radius: 52% 44% 58% 46% / 46% 54% 44% 56%;
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .disc-hero::after {
  content: "";
  position: absolute;
  top: 42%;
  right: 26%;
  width: min(280px, 34vw);
  height: min(200px, 24vw);
  background: radial-gradient(circle at 50% 50%, rgba(224, 138, 60, .18), rgba(224, 138, 60, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.page-disclaimer .disc-hero .nx-shell {
  position: relative;
  z-index: 1;
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: clamp(28px, 5vw, 52px);
  margin-top: clamp(22px, 4vw, 40px);
}

.page-disclaimer .disc-hero__eyebrow {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .1em;
  color: var(--grass-600);
}

.page-disclaimer .disc-hero__title {
  margin: 0 0 18px;
  font-size: clamp(40px, 7.4vw, 66px);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: -.02em;
  color: var(--ink-900);
}

.page-disclaimer .disc-hero__text {
  margin: 0 0 24px;
  max-width: 34em;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink-700);
}

.page-disclaimer .disc-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.page-disclaimer .disc-hero__media {
  overflow: hidden;
  border-radius: var(--radius-l);
  background: var(--paper-100);
  box-shadow: var(--shadow-soft);
  aspect-ratio: 16 / 10;
}

.page-disclaimer .disc-hero__media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

.page-disclaimer .disc-hero__figure .nx-media__cap {
  display: block;
  margin-top: 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-700);
}

/* ---------- 条款区 ---------- */
.page-disclaimer .disc-terms {
  position: relative;
  padding: clamp(46px, 7vw, 88px) 0 clamp(34px, 5vw, 56px);
}

.page-disclaimer .disc-layout {
  display: grid;
  gap: clamp(32px, 5vw, 56px);
}

.page-disclaimer .disc-head {
  margin-bottom: 26px;
}

.page-disclaimer .disc-head__title {
  margin: 0 0 12px;
  font-size: clamp(24px, 3.6vw, 33px);
  line-height: 1.28;
  font-weight: 800;
  letter-spacing: -.01em;
  color: var(--ink-900);
}

.page-disclaimer .disc-head__note {
  margin: 0;
  max-width: 36em;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink-700);
}

.page-disclaimer .disc-acc {
  display: grid;
  gap: 10px;
}

.page-disclaimer .disc-item {
  background: var(--paper-100);
  border: 1px solid var(--line-300);
  border-radius: var(--radius-m);
  transition: border-color .2s var(--ease), box-shadow .2s var(--ease), background-color .2s var(--ease);
}

.page-disclaimer .disc-item:hover {
  border-color: rgba(30, 138, 110, .5);
}

.page-disclaimer .disc-item[data-open] {
  background: var(--paper-50);
  border-color: var(--grass-600);
  box-shadow: var(--shadow-soft);
}

.page-disclaimer .disc-item .disc-item__head {
  margin: 0;
  font-size: inherit;
  font-weight: inherit;
}

.page-disclaimer .disc-acc__btn {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: start;
  gap: 14px;
  width: 100%;
  padding: 20px 22px;
  background: none;
  border: 0;
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.page-disclaimer .disc-acc__btn:focus-visible {
  outline: 2px solid var(--grass-600);
  outline-offset: -2px;
  border-radius: var(--radius-m);
}

.page-disclaimer .disc-item__num {
  padding-top: 3px;
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .04em;
  color: var(--grass-600);
}

.page-disclaimer .disc-item__body {
  display: block;
  min-width: 0;
}

.page-disclaimer .disc-item__label {
  display: block;
  font-size: clamp(17px, 2.4vw, 21px);
  line-height: 1.35;
  font-weight: 700;
  color: var(--ink-900);
}

.page-disclaimer .disc-item__sum {
  display: block;
  margin-top: 6px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-700);
}

.page-disclaimer .disc-item[data-open] .disc-item__label {
  color: var(--grass-700);
}

.page-disclaimer .disc-acc__panel .nx-acc__panel-inner {
  padding: 0 22px 22px 58px;
}

.page-disclaimer .disc-list {
  list-style: none;
  margin: 0;
  padding: 18px 0 0;
  border-top: 1px solid var(--line-300);
  display: grid;
  gap: 12px;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-700);
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .8em;
  width: 12px;
  height: 2px;
  border-radius: 2px;
  background: var(--grass-600);
}

.page-disclaimer .disc-list li:nth-child(even)::before {
  background: var(--dune-500);
  width: 8px;
}

.page-disclaimer .disc-mono {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--ink-900);
}

/* ---------- 右侧窄栏 ---------- */
.page-disclaimer .disc-side__inner {
  display: grid;
  gap: 16px;
}

.page-disclaimer .disc-rail {
  display: grid;
  gap: 2px;
  padding: 18px;
  background: var(--paper-100);
  border: 1px solid var(--line-300);
  border-radius: var(--radius-m);
}

.page-disclaimer .disc-rail__title {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--grass-600);
}

.page-disclaimer .disc-rail .nx-rail__link {
  display: block;
  padding: 7px 9px;
  border-radius: var(--radius-s);
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-700);
  text-decoration: none;
  transition: background-color .18s var(--ease), color .18s var(--ease);
}

.page-disclaimer .disc-rail .nx-rail__link:hover {
  background: var(--grass-200);
  color: var(--ink-900);
}

.page-disclaimer .disc-rail .nx-rail__link:focus-visible {
  outline: 2px solid var(--grass-600);
  outline-offset: 2px;
}

.page-disclaimer .disc-rail .nx-rail__link[aria-current="true"] {
  background: var(--grass-200);
  color: var(--grass-700);
  font-weight: 600;
}

.page-disclaimer .disc-help {
  padding: 20px 20px 20px 22px;
  background: var(--paper-100);
  border-radius: var(--radius-m);
  border-left: 4px solid var(--dune-500);
}

.page-disclaimer .disc-help__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-900);
}

.page-disclaimer .disc-help__text {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-700);
}

.page-disclaimer .disc-help__list {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disc-help__list li {
  display: grid;
  gap: 2px;
}

.page-disclaimer .disc-help__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--grass-600);
}

.page-disclaimer .disc-help__v {
  font-size: 14px;
  line-height: 1.65;
  color: var(--ink-700);
  overflow-wrap: anywhere;
}

/* ---------- 页尾指引 ---------- */
.page-disclaimer .disc-foot {
  padding: 0 0 clamp(56px, 8vw, 88px);
}

.page-disclaimer .disc-foot__rule {
  height: 1px;
  background: var(--line-300);
  margin-bottom: 28px;
}

.page-disclaimer .disc-foot__title {
  margin: 0 0 22px;
  font-size: clamp(20px, 2.8vw, 25px);
  line-height: 1.35;
  font-weight: 700;
  color: var(--ink-900);
}

.page-disclaimer .disc-foot__grid {
  display: grid;
  gap: 14px;
}

.page-disclaimer .disc-foot__card {
  display: grid;
  gap: 8px;
  padding: 20px 20px 18px;
  background: var(--paper-100);
  border: 1px solid var(--line-300);
  border-radius: var(--radius-m);
  text-decoration: none;
  transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-disclaimer .disc-foot__card:hover {
  transform: translateY(-2px);
  border-color: var(--grass-600);
  box-shadow: var(--shadow-lift);
}

.page-disclaimer .disc-foot__card:focus-visible {
  outline: 2px solid var(--grass-600);
  outline-offset: 2px;
}

.page-disclaimer .disc-foot__k {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .12em;
  color: var(--grass-600);
}

.page-disclaimer .disc-foot__v {
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-700);
}

.page-disclaimer .disc-foot__go {
  margin-top: 2px;
  font-size: 14px;
  font-weight: 600;
  color: var(--grass-700);
}

.page-disclaimer .disc-foot__meta {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.9;
  color: var(--ink-700);
}

.page-disclaimer .disc-foot__sep {
  display: inline-block;
  margin: 0 10px;
  color: var(--line-300);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-foot__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 960px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
  }

  .page-disclaimer .disc-layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-disclaimer .disc-side__inner {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }
}

@media (max-width: 640px) {
  .page-disclaimer .disc-hero {
    padding-top: calc(var(--header-h) + 24px);
  }

  .page-disclaimer .disc-acc__btn {
    gap: 10px;
    padding: 16px 15px;
  }

  .page-disclaimer .disc-acc__panel .nx-acc__panel-inner {
    padding: 0 15px 18px 15px;
  }

  .page-disclaimer .disc-help__v {
    font-size: 13px;
  }

  .page-disclaimer .disc-foot__sep {
    margin: 0 6px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-item,
  .page-disclaimer .disc-acc__btn,
  .page-disclaimer .disc-rail .nx-rail__link,
  .page-disclaimer .disc-foot__card {
    transition-duration: .01ms !important;
  }

  .page-disclaimer .disc-foot__card:hover {
    transform: none;
  }
}