.page-disclaimer {
  --t-rule: rgba(143, 160, 181, .22);
  --t-rule-strong: rgba(143, 160, 181, .42);
  --t-orange-veil: rgba(255, 106, 31, .08);
  padding-bottom: 72px;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .terms-hero {
  padding: 20px 0 0;
}

.page-disclaimer .terms-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  padding: 24px 0 32px;
  border-bottom: 2px solid var(--orange);
}

.page-disclaimer .terms-hero__eyebrow {
  color: var(--orange);
  margin: 0 0 14px;
  letter-spacing: .18em;
}

.page-disclaimer .terms-hero__title {
  font-family: var(--font-display);
  font-size: 40px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--white);
  margin: 0 0 16px;
}

.page-disclaimer .terms-hero__lead {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-dim);
  margin: 0 0 20px;
  max-width: 60ch;
}

.page-disclaimer .terms-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .terms-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--t-rule);
  border: 1px solid var(--t-rule-strong);
}

.page-disclaimer .terms-fact {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 16px 14px 14px;
  background: var(--ink-800);
}

.page-disclaimer .terms-fact__num {
  font-family: var(--font-mono);
  font-size: 32px;
  line-height: 1;
  font-weight: 700;
  color: var(--orange);
}

.page-disclaimer .terms-fact__unit {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel);
  margin-left: 2px;
}

.page-disclaimer .terms-fact__label {
  font-size: 12px;
  color: var(--steel);
  letter-spacing: .02em;
  margin-top: 8px;
}

.page-disclaimer .terms-hero__media {
  margin: 32px 0 0;
  border: 1px solid var(--t-rule-strong);
  background: var(--ink-800);
}

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

.page-disclaimer .terms-hero__media .media-frame__caption {
  border-top: 1px solid var(--t-rule);
  padding: 10px 14px;
}

/* ---------- 目录 + 正文双栏 ---------- */
.page-disclaimer .terms-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  margin-top: 48px;
}

.page-disclaimer .terms-index {
  border-top: 2px solid var(--rust);
  padding-top: 14px;
}

.page-disclaimer .terms-index__label {
  color: var(--steel);
  margin: 0 0 12px;
}

.page-disclaimer .terms-index__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
}

.page-disclaimer .terms-index__list a {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 8px 10px 8px 8px;
  font-size: 14px;
  line-height: 1.4;
  color: var(--text-dim);
  text-decoration: none;
  border-left: 2px solid transparent;
  transition: background-color .18s ease, border-color .18s ease, color .18s ease;
}

.page-disclaimer .terms-index__no {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--steel);
  flex: 0 0 auto;
}

.page-disclaimer .terms-index__list a:hover,
.page-disclaimer .terms-index__list a:focus-visible {
  color: var(--white);
  border-left-color: var(--orange);
  background: var(--t-orange-veil);
}

.page-disclaimer .terms-index__list a:focus-visible,
.page-disclaimer .terms-assist__card:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 2px;
}

.page-disclaimer .terms-index__hint {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--steel);
}

.page-disclaimer .terms-index__hint a {
  color: var(--orange-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ---------- 条文 ---------- */
.page-disclaimer .terms-body {
  display: grid;
  gap: 0;
  min-width: 0;
}

.page-disclaimer .terms-article {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  row-gap: 12px;
  padding: 30px 0 34px;
  border-top: 1px solid var(--t-rule);
  scroll-margin-top: 80px;
}

.page-disclaimer .terms-article:first-child {
  border-top: 2px solid var(--t-rule-strong);
  padding-top: 24px;
}

.page-disclaimer .terms-article__marker {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.page-disclaimer .terms-article__num {
  font-family: var(--font-mono);
  font-size: 28px;
  line-height: 1;
  font-weight: 700;
  color: var(--orange);
}

.page-disclaimer .terms-article__kicker {
  color: var(--steel);
  letter-spacing: .16em;
}

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

.page-disclaimer .terms-article__title {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.35;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
  margin: 0 0 12px;
}

.page-disclaimer .terms-article__lead {
  font-size: 15px;
  line-height: 1.75;
  color: var(--text-dim);
  margin: 0 0 16px;
}

.page-disclaimer .terms-article__lead a {
  color: var(--orange-soft);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* 条目行 */
.page-disclaimer .terms-rows {
  display: grid;
}

.page-disclaimer .terms-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 4px;
  padding: 11px 0;
  border-bottom: 1px dashed var(--t-rule);
}

.page-disclaimer .terms-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-disclaimer .terms-row__key {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--orange);
  line-height: 1.5;
}

.page-disclaimer .terms-row__val {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--text-dim);
}

/* 纸层强调条文 */
.page-disclaimer .terms-article--paper {
  margin: 12px 0;
  padding: 26px 20px 28px;
  background: var(--paper);
  border: 1px solid var(--ink-dark);
  box-shadow: var(--shadow-paper);
  color: var(--ink-dark);
}

.page-disclaimer .terms-article--paper .terms-article__title {
  color: var(--ink-dark);
}

.page-disclaimer .terms-article--paper .terms-article__num {
  color: var(--rust);
}

.page-disclaimer .terms-article--paper .terms-article__kicker {
  color: rgba(34, 26, 20, .55);
}

.page-disclaimer .terms-article--paper .terms-article__lead {
  color: rgba(34, 26, 20, .82);
}

.page-disclaimer .terms-article--paper .terms-row {
  border-bottom-color: rgba(34, 26, 20, .22);
}

.page-disclaimer .terms-article--paper .terms-row__key {
  color: var(--rust);
}

.page-disclaimer .terms-article--paper .terms-row__val {
  color: rgba(34, 26, 20, .88);
}

/* 深底强调条文 */
.page-disclaimer .terms-article--dark {
  margin: 12px 0;
  padding: 26px 20px 28px;
  background: var(--ink-dark);
  border: 1px solid var(--rust);
}

.page-disclaimer .terms-article--dark .terms-article__title {
  color: var(--paper);
}

.page-disclaimer .terms-article--dark .terms-article__lead {
  color: rgba(242, 233, 218, .82);
}

.page-disclaimer .terms-article--dark .terms-article__num {
  color: var(--orange-soft);
}

.page-disclaimer .terms-article--dark .terms-article__kicker {
  color: rgba(242, 233, 218, .5);
}

.page-disclaimer .terms-article--dark .terms-row {
  border-bottom-color: rgba(194, 72, 28, .45);
}

.page-disclaimer .terms-article--dark .terms-row__key {
  color: var(--orange-soft);
}

.page-disclaimer .terms-article--dark .terms-row__val {
  color: rgba(242, 233, 218, .9);
}

/* 版本提示 */
.page-disclaimer .terms-note {
  margin-top: 8px;
  padding: 20px 0 4px;
  border-top: 2px solid var(--t-rule-strong);
}

.page-disclaimer .terms-note__ver {
  color: var(--orange);
  margin: 0 0 8px;
  letter-spacing: .12em;
}

.page-disclaimer .terms-note__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 延伸入口 ---------- */
.page-disclaimer .terms-assist {
  margin-top: 64px;
  padding: 40px 0 0;
  border-top: 1px solid var(--t-rule);
}

.page-disclaimer .terms-assist__title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
  margin: 0 0 20px;
}

.page-disclaimer .terms-assist__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-disclaimer .terms-assist__card {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 18px 44px 18px 18px;
  background: var(--ink-800);
  border: 1px solid var(--t-rule);
  text-decoration: none;
  transition: transform .2s ease, border-color .2s ease, background-color .2s ease;
}

.page-disclaimer .terms-assist__card:hover {
  transform: translateY(-3px);
  border-color: var(--orange);
  background: var(--ink-700);
}

.page-disclaimer .terms-assist__tag {
  color: var(--steel);
  letter-spacing: .14em;
}

.page-disclaimer .terms-assist__name {
  font-size: 15px;
  line-height: 1.6;
  color: var(--text);
}

.page-disclaimer .terms-assist__go {
  position: absolute;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--orange);
}

/* ---------- 平板与桌面 ---------- */
@media (min-width: 640px) {
  .page-disclaimer .terms-hero__title {
    font-size: 52px;
  }

  .page-disclaimer .terms-article {
    grid-template-columns: 64px minmax(0, 1fr);
    column-gap: 24px;
  }

  .page-disclaimer .terms-article__marker {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
    padding-top: 3px;
  }

  .page-disclaimer .terms-article--paper,
  .page-disclaimer .terms-article--dark {
    padding: 28px 26px 30px;
    margin: 14px 0;
  }

  .page-disclaimer .terms-row {
    grid-template-columns: 108px minmax(0, 1fr);
    gap: 0 20px;
    padding: 12px 0;
  }

  .page-disclaimer .terms-assist__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

@media (min-width: 960px) {
  .page-disclaimer .terms-hero__inner {
    grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr);
    align-items: end;
    gap: 48px;
  }

  .page-disclaimer .terms-hero__facts {
    align-self: end;
  }

  .page-disclaimer .terms-layout {
    grid-template-columns: 218px minmax(0, 1fr);
    gap: 56px;
    margin-top: 64px;
  }

  .page-disclaimer .terms-index {
    position: sticky;
    top: 84px;
    align-self: start;
  }

  .page-disclaimer .terms-article {
    grid-template-columns: 76px minmax(0, 1fr);
    column-gap: 32px;
  }

  .page-disclaimer .terms-article__num {
    font-size: 32px;
  }

  .page-disclaimer .terms-article__title {
    font-size: 22px;
  }
}

@media (min-width: 1200px) {
  .page-disclaimer .terms-hero__title {
    font-size: 64px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .terms-assist__card,
  .page-disclaimer .terms-index__list a {
    transition: none;
  }

  .page-disclaimer .terms-assist__card:hover {
    transform: none;
  }
}