.page-disclaimer {
  --pd-radius: 20px;
  --pd-line: var(--orbit);
  --pd-paper-label: #8A6A4F;
  --pd-paper-text: #5A4636;
  padding-bottom: clamp(64px, 9vw, 120px);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .pd-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(26px, 5vw, 52px) 0 clamp(30px, 5vw, 56px);
  border-bottom: 1px solid var(--pd-line);
}

.page-disclaimer .pd-hero::before {
  content: "";
  position: absolute;
  top: -30%;
  right: -12%;
  width: 72vw;
  max-width: 760px;
  aspect-ratio: 1 / 1;
  background: radial-gradient(circle, rgba(123, 92, 255, 0.3), rgba(41, 216, 232, 0.07) 45%, transparent 66%);
  pointer-events: none;
}

.page-disclaimer .pd-hero-inner {
  position: relative;
  z-index: 1;
}

.page-disclaimer .pd-hero .title-xl {
  margin: 14px 0 0;
  max-width: 17ch;
  font-size: clamp(32px, 6.2vw, 62px);
  line-height: 1.14;
  letter-spacing: 0.02em;
  color: var(--text);
}

.page-disclaimer .pd-hero .lede {
  margin: clamp(18px, 2.6vw, 26px) 0 0;
  max-width: 40em;
  color: var(--text-soft);
  font-size: clamp(15.5px, 1.9vw, 17.5px);
  line-height: 1.9;
}

.page-disclaimer .pd-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  margin: clamp(22px, 3vw, 32px) 0 0;
  padding: 0;
  list-style: none;
  font-size: 12.5px;
  color: var(--text-dim);
}

.page-disclaimer .pd-facts li {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.page-disclaimer .pd-facts li::before {
  content: "";
  flex: none;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 9px rgba(41, 216, 232, 0.85);
}

/* ---------- 目录 + 条款 主体 ---------- */
.page-disclaimer .pd-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 26px;
  padding-top: clamp(26px, 4vw, 44px);
}

.page-disclaimer .pd-toc {
  position: sticky;
  top: 58px;
  z-index: 6;
  margin: 0 -2px;
}

.page-disclaimer .pd-toc-list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 9px 2px;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
  background: linear-gradient(180deg, rgba(7, 10, 20, 0.96), rgba(7, 10, 20, 0.82));
  backdrop-filter: blur(10px);
}

.page-disclaimer .pd-toc-list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .pd-toc-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 15px;
  border: 1px solid var(--pd-line);
  border-radius: 999px;
  color: var(--text-soft);
  font-size: 12.5px;
  letter-spacing: 0.05em;
  text-decoration: none;
  white-space: nowrap;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-disclaimer .pd-toc-num {
  color: var(--nebula);
  letter-spacing: 0.08em;
}

.page-disclaimer .pd-toc-link:hover {
  color: var(--text);
  border-color: var(--cyan);
}

.page-disclaimer .pd-toc-link.is-current {
  color: var(--flame);
  border-color: rgba(255, 107, 44, 0.55);
  background: rgba(255, 107, 44, 0.1);
}

.page-disclaimer .pd-toc-link.is-current .pd-toc-num {
  color: var(--flame);
}

/* ---------- 条款 ---------- */
.page-disclaimer .pd-clauses {
  display: grid;
  gap: clamp(38px, 5.4vw, 76px);
  min-width: 0;
}

.page-disclaimer .clause {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
  padding-top: clamp(22px, 3vw, 34px);
  border-top: 1px solid var(--pd-line);
  scroll-margin-top: 128px;
}

.page-disclaimer .clause-main,
.page-disclaimer .clause-aside {
  min-width: 0;
}

.page-disclaimer .clause-num {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 12px;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--vermilion);
}

.page-disclaimer .clause-num::after {
  content: "";
  width: 44px;
  height: 1px;
  background: var(--vermilion);
  opacity: 0.55;
}

.page-disclaimer .clause-main .title-md {
  margin: 0 0 16px;
  font-size: clamp(21px, 3.1vw, 28px);
  line-height: 1.34;
  letter-spacing: 0.015em;
  color: var(--text);
}

.page-disclaimer .clause-main .prose {
  max-width: 34em;
}

.page-disclaimer .clause-main .prose p {
  margin: 0 0 14px;
  color: var(--text-soft);
  font-size: clamp(15px, 1.75vw, 16.5px);
  line-height: 1.9;
}

.page-disclaimer .clause-main .prose p:last-child {
  margin-bottom: 0;
}

/* ---------- 示例卡片（奶油纸） ---------- */
.page-disclaimer .clause-aside {
  align-self: start;
  padding: 22px 20px;
  border-radius: var(--pd-radius);
  border-left: 4px solid var(--vermilion);
  background: var(--paper);
  color: var(--ink-brown);
  box-shadow: 0 22px 44px -30px rgba(0, 0, 0, 0.95);
}

.page-disclaimer .sample-label {
  margin: 0 0 7px;
  font-size: 11.5px;
  letter-spacing: 0.16em;
  color: var(--pd-paper-label);
}

.page-disclaimer .sample-code {
  margin: 0 0 16px;
  padding: 11px 13px;
  border-radius: 10px;
  background: var(--paper-shade);
  color: var(--ink-brown);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.85;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.page-disclaimer .sample-note {
  margin: 0;
  color: var(--pd-paper-text);
  font-size: 13.5px;
  line-height: 1.78;
}

.page-disclaimer .clause-aside > *:last-child {
  margin-bottom: 0;
}

/* ---------- 配图 ---------- */
.page-disclaimer .clause-figure {
  grid-column: 1 / -1;
  margin: 4px 0 0;
}

.page-disclaimer .clause-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: var(--pd-radius);
  border: 1px solid var(--pd-line);
  background: linear-gradient(140deg, var(--ink-panel), var(--orbit));
  object-fit: cover;
}

.page-disclaimer .clause-figure .figure-caption {
  margin-top: 12px;
  color: var(--text-dim);
  font-size: 12.5px;
  line-height: 1.7;
}

/* ---------- 相关入口 ---------- */
.page-disclaimer .pd-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .pd-links a {
  display: inline-flex;
  align-items: center;
  padding: 8px 17px;
  border: 1px solid var(--pd-line);
  border-radius: 999px;
  color: var(--cyan);
  font-size: 13.5px;
  text-decoration: none;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background 0.3s var(--ease);
}

.page-disclaimer .pd-links a:hover {
  color: var(--ink);
  border-color: var(--cyan);
  background: var(--cyan);
}

/* ---------- 桌面端：非对称双栏 + 左侧竖排目录 ---------- */
@media (min-width: 960px) {
  .page-disclaimer .pd-body {
    grid-template-columns: 236px minmax(0, 1fr);
    gap: clamp(32px, 4vw, 62px);
    padding-top: clamp(36px, 4.5vw, 60px);
  }

  .page-disclaimer .pd-toc {
    position: sticky;
    top: 104px;
    align-self: start;
    margin: 0;
  }

  .page-disclaimer .pd-toc-list {
    flex-direction: column;
    gap: 2px;
    padding: 0;
    overflow: visible;
    background: none;
    backdrop-filter: none;
  }

  .page-disclaimer .pd-toc-link {
    width: 100%;
    border: 0;
    border-left: 2px solid var(--pd-line);
    border-radius: 0 12px 12px 0;
    padding: 8px 14px;
  }

  .page-disclaimer .pd-toc-link:hover {
    border-left-color: var(--cyan);
    background: linear-gradient(90deg, rgba(41, 216, 232, 0.1), transparent 78%);
  }

  .page-disclaimer .pd-toc-link.is-current {
    border-left-color: var(--flame);
    background: linear-gradient(90deg, rgba(255, 107, 44, 0.16), transparent 80%);
  }
}

@media (min-width: 1100px) {
  .page-disclaimer .clause {
    grid-template-columns: minmax(0, 1fr) minmax(248px, 336px);
    gap: clamp(24px, 3vw, 48px);
  }
}
</style>