.page-disclaimer {
  --deed-edge: rgba(0, 240, 200, 0.16);
  --deed-dash: rgba(42, 74, 65, 0.85);
  --deed-wash-top: rgba(16, 46, 38, 0.92);
  --deed-wash-bot: rgba(4, 20, 15, 0.94);
  padding-block: clamp(20px, 4vw, 48px) clamp(48px, 8vw, 104px);
  font-family: var(--font-body);
}

/* ---------- 印刷感外框 ---------- */
.page-disclaimer .deed-frame {
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--deed-wash-top) 0%, rgba(10, 31, 25, 0.92) 58%, var(--deed-wash-bot) 100%);
  padding: clamp(26px, 5vw, 56px) clamp(18px, 4.5vw, 52px) clamp(30px, 5vw, 58px);
}

.page-disclaimer .deed-frame::before {
  content: "";
  position: absolute;
  inset: -7px;
  border: 1px solid var(--deed-edge);
  pointer-events: none;
}

.page-disclaimer .deed-frame::after {
  content: "";
  position: absolute;
  inset: -1px;
  pointer-events: none;
  background:
    radial-gradient(circle at 0 0, var(--bg) 0 8px, transparent 8px),
    radial-gradient(circle at 100% 0, var(--bg) 0 8px, transparent 8px),
    radial-gradient(circle at 0 100%, var(--bg) 0 8px, transparent 8px),
    radial-gradient(circle at 100% 100%, var(--bg) 0 8px, transparent 8px);
}

/* ---------- 标题区 ---------- */
.page-disclaimer .deed-head {
  max-width: 60ch;
}

.page-disclaimer .deed-head__title {
  margin: clamp(10px, 1.6vw, 16px) 0 clamp(14px, 2.2vw, 22px);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 6.2vw, 58px);
  line-height: 1.06;
  letter-spacing: -0.01em;
  color: var(--text);
}

.page-disclaimer .deed-head__lede {
  margin: 0 0 clamp(12px, 2vw, 18px);
  max-width: 56ch;
  color: var(--text);
}

.page-disclaimer .deed-head__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--muted);
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .deed-toc {
  margin-top: clamp(26px, 4.4vw, 44px);
  border-top: 1px solid var(--line);
  padding-top: clamp(16px, 2.6vw, 24px);
}

.page-disclaimer .deed-toc__label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.34em;
  color: var(--cyan);
}

.page-disclaimer .deed-toc__list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px 26px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .deed-toc__item {
  min-width: 0;
}

.page-disclaimer .deed-toc__link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 7px 0;
  color: var(--text);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.55;
  background-image: linear-gradient(var(--cyan), var(--cyan));
  background-repeat: no-repeat;
  background-position: 0 100%;
  background-size: 0% 1px;
  transition: background-size 0.32s var(--ease), color 0.2s var(--ease);
}

.page-disclaimer .deed-toc__link:hover,
.page-disclaimer .deed-toc__link:focus-visible {
  color: var(--cyan);
  background-size: 100% 1px;
}

.page-disclaimer .deed-toc__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--gold);
}

.page-disclaimer .deed-toc__text {
  min-width: 0;
}

/* ---------- 章节 ---------- */
.page-disclaimer .clause {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(10px, 1.8vw, 20px);
  padding-block: clamp(26px, 4.6vw, 52px);
  border-top: 1px solid var(--line);
  scroll-margin-top: 88px;
}

.page-disclaimer .clause:first-of-type {
  margin-top: clamp(24px, 4vw, 42px);
}

.page-disclaimer .clause__index {
  margin: 0;
  padding-top: 4px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--cyan);
}

.page-disclaimer .clause__body {
  min-width: 0;
}

.page-disclaimer .clause__title {
  margin: 0 0 clamp(12px, 1.8vw, 18px);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(20px, 2.6vw, 27px);
  line-height: 1.28;
  letter-spacing: -0.005em;
  color: var(--text);
}

.page-disclaimer .clause__text {
  max-width: 66ch;
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-disclaimer .clause__text:last-child {
  margin-bottom: 0;
}

.page-disclaimer .clause__text a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 240, 200, 0.35);
  transition: border-color 0.16s var(--ease), color 0.16s var(--ease);
}

.page-disclaimer .clause__text a:hover,
.page-disclaimer .clause__text a:focus-visible {
  color: var(--cyan-deep);
  border-bottom-color: var(--cyan-deep);
}

/* ---------- 术语式条目 ---------- */
.page-disclaimer .term-list {
  margin: 0 0 14px;
  padding: 0;
  border-top: 1px dashed var(--deed-dash);
}

.page-disclaimer .term-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px dashed var(--deed-dash);
}

.page-disclaimer .term-list dt {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold);
}

.page-disclaimer .term-list dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
  max-width: 64ch;
}

/* ---------- 中段纹理图 ---------- */
.page-disclaimer .deed-media {
  position: relative;
  margin: clamp(10px, 2vw, 18px) 0 0;
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-disclaimer .deed-media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
}

.page-disclaimer .deed-media::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(100deg, rgba(0, 240, 200, 0.08) 0%, rgba(0, 240, 200, 0) 58%);
}

.page-disclaimer .deed-media__caption {
  position: relative;
  padding: 10px 14px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

/* ---------- 结尾 ---------- */
.page-disclaimer .deed-close {
  margin-top: clamp(24px, 4vw, 42px);
  border-top: 1px solid var(--line);
  padding-top: clamp(16px, 2.6vw, 24px);
}

.page-disclaimer .deed-close p {
  max-width: 66ch;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--text);
}

.page-disclaimer .deed-close a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 240, 200, 0.35);
}

.page-disclaimer .deed-close a:hover,
.page-disclaimer .deed-close a:focus-visible {
  color: var(--cyan-deep);
  border-bottom-color: var(--cyan-deep);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .deed-toc__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-disclaimer .term-row {
    grid-template-columns: 168px minmax(0, 1fr);
    gap: 6px 22px;
    align-items: baseline;
  }
}

@media (min-width: 880px) {
  .page-disclaimer .clause {
    grid-template-columns: 84px minmax(0, 1fr);
  }

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