.page-disclaimer {
  --disc-line-light: rgba(244, 235, 221, 0.18);
  --disc-line-ink: rgba(28, 23, 19, 0.16);
  --disc-body-bg: #F4EBDD;
  --disc-body-ink: #1C1713;
  background: var(--gt-green);
  color: var(--gt-paper);
  font-family: var(--gt-font-body);
  overflow-x: hidden;
}

/* ---------- 首屏：手册封面 ---------- */
.page-disclaimer .disc-hero {
  position: relative;
  padding: clamp(18px, 5vw, 36px) 0 0;
  background-image:
    repeating-linear-gradient(to right, rgba(244, 235, 221, 0.07) 0 1px, transparent 1px 76px),
    repeating-linear-gradient(to bottom, rgba(244, 235, 221, 0.07) 0 1px, transparent 1px 76px),
    radial-gradient(circle at 82% 8%, rgba(242, 107, 29, 0.22), transparent 62%);
  background-color: var(--gt-green);
}

.page-disclaimer .disc-hero .gt-breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: clamp(20px, 5vw, 40px);
  font-family: var(--gt-font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gt-sage);
}

.page-disclaimer .disc-hero .gt-breadcrumb a {
  color: var(--gt-cream);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .disc-hero .gt-breadcrumb a:hover,
.page-disclaimer .disc-hero .gt-breadcrumb a:focus-visible {
  color: var(--gt-orange);
  border-bottom-color: var(--gt-orange);
}

.page-disclaimer .disc-hero .gt-breadcrumb [aria-current="page"] {
  color: var(--gt-lime);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: clamp(24px, 5vw, 44px);
  align-items: start;
}

.page-disclaimer .disc-hero .gt-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  padding: 6px 12px;
  background: var(--gt-lime);
  color: var(--gt-green);
  font-family: var(--gt-font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  border-radius: 2px;
}

.page-disclaimer .disc-hero h1 {
  margin: 0 0 clamp(16px, 3vw, 24px);
  font-size: clamp(32px, 7.4vw, 68px);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--gt-paper);
  max-width: 18em;
}

.page-disclaimer .disc-hero__lead p:last-child {
  margin: 0;
  max-width: 48ch;
  font-size: clamp(15px, 1.9vw, 17px);
  line-height: 1.85;
  color: rgba(244, 235, 221, 0.84);
}

.page-disclaimer .disc-meta {
  border: 1px solid var(--disc-line-light);
  border-top: 3px solid var(--gt-orange);
  background: rgba(7, 28, 23, 0.72);
  padding: 4px clamp(14px, 3vw, 20px);
}

.page-disclaimer .disc-meta__row {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--disc-line-light);
}

.page-disclaimer .disc-meta__row:last-child {
  border-bottom: 0;
}

.page-disclaimer .disc-meta__label {
  font-family: var(--gt-font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--gt-sage);
}

.page-disclaimer .disc-meta__value {
  font-family: var(--gt-font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--gt-paper);
  word-break: break-word;
  text-align: right;
}

.page-disclaimer .disc-hero__figure {
  margin: clamp(26px, 5vw, 48px) 0 0;
  border: 1px solid var(--disc-line-light);
  border-bottom: 0;
  background: var(--gt-green-deep);
  overflow: hidden;
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.9) contrast(1.04);
}

.page-disclaimer .disc-hero__caption {
  padding: 10px clamp(12px, 3vw, 18px);
  border-top: 1px solid var(--disc-line-light);
  font-family: var(--gt-font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gt-sage);
}

/* ---------- 主体：奶油纸资料页 ---------- */
.page-disclaimer .disc-body-wrap {
  padding: clamp(30px, 6vw, 76px) 0 clamp(40px, 7vw, 90px);
  background-color: var(--disc-body-bg);
  background-image:
    repeating-linear-gradient(to right, rgba(28, 23, 19, 0.05) 0 1px, transparent 1px 68px),
    repeating-linear-gradient(to bottom, rgba(28, 23, 19, 0.05) 0 1px, transparent 1px 68px);
  color: var(--disc-body-ink);
}

.page-disclaimer .disc-layout {
  display: grid;
  gap: clamp(24px, 4vw, 48px);
}

/* 目录 */
.page-disclaimer .disc-toc {
  border: 1px solid var(--disc-line-ink);
  border-left: 4px solid var(--gt-orange);
  background: var(--gt-paper);
  padding: 18px clamp(14px, 3vw, 20px);
}

.page-disclaimer .disc-toc__title {
  margin: 0 0 12px;
  font-family: var(--gt-font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--gt-green);
}

.page-disclaimer .disc-toc__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .disc-toc__item {
  border-top: 1px solid var(--disc-line-ink);
}

.page-disclaimer .disc-toc__item:last-child {
  border-bottom: 1px solid var(--disc-line-ink);
}

.page-disclaimer .disc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 11px 0;
  color: var(--disc-body-ink);
  font-size: 14px;
  line-height: 1.5;
  text-decoration: none;
  transition: color 0.18s ease, padding-left 0.18s ease;
}

.page-disclaimer .disc-toc__num {
  font-family: var(--gt-font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--gt-orange);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  color: var(--gt-orange);
  padding-left: 4px;
}

.page-disclaimer .disc-toc__note {
  margin: 14px 0 0;
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(28, 23, 19, 0.68);
}

.page-disclaimer .disc-toc__note a,
.page-disclaimer .disc-clause__intro a,
.page-disclaimer .disc-item__text a,
.page-disclaimer .disc-foot__text a {
  color: var(--gt-blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(36, 87, 166, 0.4);
  transition: border-color 0.18s ease, color 0.18s ease;
}

.page-disclaimer .disc-toc__note a:hover,
.page-disclaimer .disc-toc__note a:focus-visible,
.page-disclaimer .disc-item__text a:hover,
.page-disclaimer .disc-item__text a:focus-visible,
.page-disclaimer .disc-foot__text a:hover,
.page-disclaimer .disc-foot__text a:focus-visible {
  color: var(--gt-orange);
  border-bottom-color: var(--gt-orange);
}

/* 条款 */
.page-disclaimer .disc-clauses {
  display: grid;
  gap: clamp(26px, 4vw, 40px);
}

.page-disclaimer .disc-clause {
  border-top: 2px solid var(--gt-ink);
  padding-top: clamp(16px, 3vw, 22px);
  scroll-margin-top: 96px;
}

.page-disclaimer .disc-clause__head {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 12px;
}

.page-disclaimer .disc-clause__num {
  flex: 0 0 auto;
  font-family: var(--gt-font-mono);
  font-size: 26px;
  font-weight: 900;
  line-height: 1;
  color: var(--gt-orange);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-clause__title {
  margin: 0;
  font-size: clamp(20px, 3.4vw, 30px);
  font-weight: 900;
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--gt-ink);
}

.page-disclaimer .disc-clause__intro {
  margin: 0 0 clamp(14px, 2.6vw, 20px);
  padding-left: 16px;
  border-left: 2px solid var(--gt-lime);
  font-size: 15px;
  line-height: 1.8;
  color: rgba(28, 23, 19, 0.82);
}

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

.page-disclaimer .disc-item {
  display: grid;
  gap: 6px;
  padding: 14px 0;
  border-top: 1px solid var(--disc-line-ink);
}

.page-disclaimer .disc-item__num {
  font-family: var(--gt-font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--gt-sage);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .disc-item__title {
  margin: 0 0 6px;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--gt-ink);
}

.page-disclaimer .disc-item__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: rgba(28, 23, 19, 0.86);
}

.page-disclaimer .disc-mail {
  font-family: var(--gt-font-mono);
  font-size: 0.95em;
  word-break: break-all;
}

/* 页脚小条 */
.page-disclaimer .disc-foot {
  display: grid;
  gap: 16px;
  padding: clamp(18px, 3vw, 24px) clamp(16px, 3vw, 24px);
  border: 1px solid var(--disc-line-ink);
  border-top: 3px solid var(--gt-orange);
  background: var(--gt-paper);
}

.page-disclaimer .disc-foot__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(28, 23, 19, 0.86);
}

.page-disclaimer .disc-top {
  justify-self: start;
  display: inline-block;
  padding: 9px 16px;
  background: var(--gt-green);
  color: var(--gt-paper);
  font-family: var(--gt-font-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-decoration: none;
  transition: background 0.18s ease, color 0.18s ease;
}

.page-disclaimer .disc-top:hover,
.page-disclaimer .disc-top:focus-visible {
  background: var(--gt-orange);
  color: var(--gt-ink);
}

/* ---------- 断点 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .disc-item {
    grid-template-columns: 52px 1fr;
    gap: 14px;
    align-items: start;
  }

  .page-disclaimer .disc-foot {
    grid-template-columns: 1fr auto;
    align-items: center;
  }

  .page-disclaimer .disc-top {
    justify-self: end;
  }
}

@media (min-width: 920px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: minmax(0, 1.65fr) minmax(0, 1fr);
    gap: clamp(32px, 4vw, 56px);
  }

  .page-disclaimer .disc-layout {
    grid-template-columns: 264px minmax(0, 1fr);
    align-items: start;
    gap: clamp(32px, 4vw, 56px);
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: 92px;
  }

  .page-disclaimer .disc-clause__intro {
    padding-left: 22px;
  }

  .page-disclaimer .disc-item__text {
    max-width: 68ch;
  }
}

@media (min-width: 1180px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: 288px minmax(0, 1fr);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-toc__link,
  .page-disclaimer .disc-top,
  .page-disclaimer .disc-hero .gt-breadcrumb a {
    transition: none;
  }
}

@media print {
  .page-disclaimer {
    background: #FFFFFF;
    color: #000000;
  }

  .page-disclaimer .disc-hero {
    background: #FFFFFF;
    background-image: none;
    padding: 0;
  }

  .page-disclaimer .disc-hero .gt-breadcrumb,
  .page-disclaimer .disc-hero__figure,
  .page-disclaimer .disc-toc,
  .page-disclaimer .disc-top {
    display: none;
  }

  .page-disclaimer .disc-hero h1 {
    color: #000000;
    font-size: 22pt;
  }

  .page-disclaimer .disc-hero__lead p:last-child,
  .page-disclaimer .disc-meta__value {
    color: #000000;
  }

  .page-disclaimer .disc-meta {
    border: 1px solid #000000;
    background: #FFFFFF;
    margin-top: 12pt;
  }

  .page-disclaimer .disc-meta__row {
    border-bottom: 1px solid #999999;
  }

  .page-disclaimer .disc-body-wrap {
    background: #FFFFFF;
    background-image: none;
    padding: 12pt 0 0;
  }

  .page-disclaimer .disc-layout {
    display: block;
  }

  .page-disclaimer .disc-clause {
    break-inside: avoid;
    border-top: 1px solid #000000;
    page-break-inside: avoid;
  }

  .page-disclaimer .disc-clause__num,
  .page-disclaimer .disc-item__num {
    color: #000000;
  }

  .page-disclaimer .disc-clause__intro {
    border-left: 1px solid #000000;
  }

  .page-disclaimer .disc-item__text,
  .page-disclaimer .disc-clause__intro {
    color: #000000;
  }

  .page-disclaimer .disc-foot {
    border: 1px solid #000000;
    background: #FFFFFF;
  }
}