.page-disclaimer {
  padding-bottom: clamp(3rem, 7vw, 5rem);
}

.page-disclaimer .breadcrumb {
  padding-top: 1.25rem;
}

.page-disclaimer .disc-head {
  padding: clamp(1.5rem, 3.5vw, 2.75rem) 0 clamp(2rem, 5vw, 3.5rem);
}

.page-disclaimer .disc-head__grid {
  display: grid;
  gap: clamp(1.5rem, 4vw, 3rem);
}

.page-disclaimer .disc-head__title {
  margin: .6rem 0 0;
  font-size: var(--step-h1);
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--cold);
  max-width: 20ch;
}

.page-disclaimer .disc-head__lead {
  margin: 1rem 0 0;
  max-width: 60ch;
  color: var(--paper-dim);
  font-size: var(--step-body);
  line-height: 1.8;
}

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

.page-disclaimer .disc-head__figure .figure__frame {
  aspect-ratio: 16 / 7;
  overflow: hidden;
  border: 1px solid var(--rule);
  background: var(--tier);
}

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

/* 更新节奏刻度条 */
.page-disclaimer .disc-timing {
  padding: clamp(2.25rem, 5vw, 3.75rem) 0;
  background: var(--grass);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.page-disclaimer .disc-timing__lead {
  max-width: 58ch;
  color: var(--paper-dim);
}

.page-disclaimer .disc-clock {
  list-style: none;
  position: relative;
  margin: clamp(2rem, 5vw, 3rem) 0 0;
  padding: 1.6rem 0 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: .85rem;
}

.page-disclaimer .disc-clock::before {
  content: "";
  position: absolute;
  top: 5px;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--neon) 0%, var(--gold) 100%);
  opacity: .75;
}

.page-disclaimer .disc-clock__node {
  position: relative;
  padding-top: .35rem;
}

.page-disclaimer .disc-clock__dot {
  position: absolute;
  top: -1.6rem;
  left: 0;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink);
  border: 2px solid var(--gold);
  transition: transform .2s ease, box-shadow .2s ease;
}

.page-disclaimer .disc-clock__node:hover .disc-clock__dot {
  transform: translateY(-2px);
  box-shadow: 0 0 0 5px rgba(232, 181, 74, .16);
}

.page-disclaimer .disc-clock__label {
  margin: 0;
  font-family: var(--font-num);
  font-size: .9375rem;
  letter-spacing: .02em;
  color: var(--cold);
}

.page-disclaimer .disc-clock__meta {
  margin: .4rem 0 0;
  max-width: 26ch;
  font-size: .8125rem;
  line-height: 1.65;
  color: var(--paper-dim);
}

/* 分条规则 */
.page-disclaimer .disc-clauses {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 0;
}

.page-disclaimer .disc-jump {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin-top: 1.5rem;
}

.page-disclaimer .disc-jump__link {
  display: inline-block;
  padding: .42rem .62rem;
  border: 1px solid var(--rule);
  font-family: var(--font-num);
  font-size: .6875rem;
  letter-spacing: .1em;
  color: var(--paper-dim);
  text-decoration: none;
  transition: color .18s ease, border-color .18s ease, background-color .18s ease;
}

.page-disclaimer .disc-jump__link:hover,
.page-disclaimer .disc-jump__link:focus-visible {
  color: var(--ink);
  background: var(--gold);
  border-color: var(--gold);
}

.page-disclaimer .disc-clause-list {
  margin-top: clamp(2rem, 4vw, 3rem);
  max-width: 1000px;
}

.page-disclaimer .disc-clause {
  position: relative;
  display: grid;
  gap: .6rem;
  padding: 1.75rem 0 1.9rem;
  border-top: 1px solid var(--rule-soft);
}

.page-disclaimer .disc-clause::before {
  content: "";
  position: absolute;
  top: -3.5px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
}

.page-disclaimer .disc-clause__num {
  margin: 0;
  font-family: var(--font-num);
  font-size: 1.375rem;
  line-height: 1;
  letter-spacing: .04em;
  color: var(--gold);
}

.page-disclaimer .disc-clause__title {
  margin: 0;
  font-size: 1.125rem;
  line-height: 1.45;
  letter-spacing: -.01em;
  color: var(--cold);
}

.page-disclaimer .disc-clause__body p {
  margin: .7rem 0 0;
  max-width: 64ch;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--paper-dim);
}

.page-disclaimer .disc-clause__body a {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

.page-disclaimer .disc-clause__body a:hover {
  color: var(--gold);
}

.page-disclaimer .disc-bullets {
  list-style: none;
  margin: .85rem 0 0;
  padding: 0;
  display: grid;
  gap: .55rem;
  max-width: 64ch;
}

.page-disclaimer .disc-bullets li {
  position: relative;
  padding-left: 1.15rem;
  font-size: .9375rem;
  line-height: 1.78;
  color: var(--paper-dim);
}

.page-disclaimer .disc-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .86em;
  width: 7px;
  height: 1px;
  background: var(--gold);
}

.page-disclaimer .disc-bullets li a {
  color: var(--neon);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-disclaimer .disc-bullets li a:hover {
  color: var(--gold);
}

/* 来源标注示例 */
.page-disclaimer .disc-source {
  margin: 1.1rem 0 0;
  padding: .95rem 1.1rem;
  max-width: 64ch;
  background-color: var(--paper);
  background-image: repeating-linear-gradient(90deg, rgba(11, 19, 16, .05) 0 1px, transparent 1px 28px);
  color: var(--ink);
  border-left: 3px solid var(--gold);
  font-family: var(--font-num);
  font-size: .8125rem;
  line-height: 1.85;
  white-space: pre-wrap;
  overflow-x: auto;
}

.page-disclaimer .disc-source code {
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

/* 展开组 */
.page-disclaimer .disc-disclosure {
  margin-top: 1.1rem;
  padding-top: .9rem;
  border-top: 1px solid var(--rule-soft);
}

.page-disclaimer .disc-disclosure .disclosure__toggle {
  padding: 0 0 .2rem;
  border: 0;
  border-bottom: 1px dashed var(--gold);
  background: none;
  font-family: inherit;
  font-size: .875rem;
  letter-spacing: .02em;
  color: var(--gold);
  cursor: pointer;
}

.page-disclaimer .disc-disclosure .disclosure__toggle::before {
  content: "+ ";
  font-family: var(--font-num);
}

.page-disclaimer .disc-disclosure .disclosure__toggle[aria-expanded="true"]::before {
  content: "– ";
}

.page-disclaimer .disc-disclosure .disclosure__panel {
  padding-top: .75rem;
}

/* 窄屏：刻度条转为纵向节奏 */
@media (max-width: 560px) {
  .page-disclaimer .disc-clock {
    grid-template-columns: 1fr;
    gap: 1.35rem;
    padding-top: .5rem;
  }

  .page-disclaimer .disc-clock::before {
    display: none;
  }

  .page-disclaimer .disc-clock__node {
    padding: .35rem 0 0 1.25rem;
  }

  .page-disclaimer .disc-clock__dot {
    top: .45rem;
    left: 0;
  }

  .page-disclaimer .disc-clock__meta {
    max-width: 100%;
  }

  .page-disclaimer .disc-head__title {
    max-width: 100%;
  }
}

/* 桌面：编号轨道 + 内容列 */
@media (min-width: 820px) {
  .page-disclaimer .disc-clause {
    grid-template-columns: 5.5rem minmax(0, 1fr);
    gap: 0 1.5rem;
    align-items: start;
    padding: 2.5rem 0 2.75rem;
  }

  .page-disclaimer .disc-clause__num {
    font-size: 1.625rem;
    padding-top: .1rem;
  }
}

@media (min-width: 900px) {
  .page-disclaimer .disc-head__grid {
    grid-template-columns: minmax(0, 6.5fr) minmax(0, 5.5fr);
    gap: clamp(2rem, 4vw, 3.25rem);
    align-items: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-clock__dot,
  .page-disclaimer .disc-jump__link {
    transition: none;
  }
}