.page-disclaimer {
  --dline: rgba(143, 166, 184, .16);
  --dline-strong: rgba(143, 166, 184, .38);
  --dtext-w: 640px;
  background: var(--ink);
  color: var(--text);
}

.page-disclaimer .crumbs {
  padding-top: clamp(18px, 3vw, 30px);
}

/* ---------- 标题区 ---------- */
.page-disclaimer .doc-head {
  padding: clamp(26px, 4vw, 48px) 0 clamp(28px, 4vw, 44px);
}

.page-disclaimer .doc-head .eyebrow {
  color: var(--teal);
}

.page-disclaimer .doc-head h1 {
  margin: 14px 0 0;
  font-size: clamp(32px, 5.2vw, 66px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 700;
  color: var(--paper);
  max-width: 17ch;
}

.page-disclaimer .doc-head .lede {
  margin: 22px 0 0;
  max-width: 46ch;
  font-size: var(--fs-4);
  line-height: 1.85;
  color: var(--steel);
}

/* ---------- 顶部刻度条 ---------- */
.page-disclaimer .scale-bar {
  border-top: 1px solid var(--dline-strong);
  border-bottom: 1px solid var(--dline-strong);
  background: var(--board);
}

.page-disclaimer .scale-bar__inner {
  display: flex;
  align-items: stretch;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .scale-bar__inner::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .scale-bar__label {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  padding-right: 18px;
  margin-right: 2px;
  border-right: 1px solid var(--dline);
  font-family: var(--mono);
  font-size: var(--fs-1);
  letter-spacing: .14em;
  white-space: nowrap;
  color: var(--steel);
}

.page-disclaimer .scale-ticks {
  display: flex;
  flex: 1 1 auto;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-disclaimer .scale-ticks > li {
  display: flex;
  flex: 1 1 0;
  min-width: 124px;
}

.page-disclaimer .tick {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 17px 12px;
  border-left: 1px solid var(--dline);
  font-family: var(--mono);
  font-size: var(--fs-1);
  color: var(--steel);
  text-decoration: none;
  transition: color .18s ease, background-color .18s ease;
}

.page-disclaimer .tick::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 6px;
  width: 1px;
  height: 9px;
  background: var(--dline-strong);
  transition: background-color .18s ease;
}

.page-disclaimer .tick__num {
  flex: none;
  font-weight: 700;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .tick__tx {
  white-space: nowrap;
}

.page-disclaimer .tick:hover,
.page-disclaimer .tick:focus-visible {
  color: var(--paper);
  background: rgba(255, 106, 26, .08);
  outline: none;
}

.page-disclaimer .tick:hover::before,
.page-disclaimer .tick:focus-visible::before {
  background: var(--orange);
}

.page-disclaimer .tick__note {
  position: absolute;
  top: calc(100% - 3px);
  left: 0;
  width: max-content;
  max-width: 236px;
  padding: 8px 11px;
  border: 1px solid var(--orange);
  background: var(--zone);
  color: var(--text);
  font-family: var(--sans);
  font-size: var(--fs-1);
  line-height: 1.6;
  white-space: normal;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .18s ease, transform .18s ease, visibility .18s ease;
  pointer-events: none;
  z-index: 20;
}

.page-disclaimer .tick:hover .tick__note,
.page-disclaimer .tick:focus-visible .tick__note {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* ---------- 顶部视觉 ---------- */
.page-disclaimer .doc-visual {
  margin: 0;
  border-bottom: 1px solid var(--dline);
  background: var(--board);
}

.page-disclaimer .doc-visual img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1400 / 460;
  object-fit: cover;
}

/* ---------- 条文主体 ---------- */
.page-disclaimer .doc-body {
  padding-top: clamp(6px, 1.6vw, 14px);
  padding-bottom: clamp(10px, 2vw, 24px);
}

.page-disclaimer .clause {
  padding: clamp(30px, 4.4vw, 58px) 0;
  border-top: 1px solid var(--dline);
  scroll-margin-top: calc(var(--bar-h) + 24px);
}

.page-disclaimer .clause:first-child {
  border-top: 0;
}

.page-disclaimer .clause__head {
  display: flex;
  align-items: baseline;
  gap: clamp(12px, 2vw, 20px);
  margin-bottom: clamp(14px, 2vw, 22px);
}

.page-disclaimer .clause__no {
  flex: none;
  padding-top: 5px;
  font-family: var(--mono);
  font-size: var(--fs-5);
  font-weight: 700;
  line-height: 1;
  letter-spacing: .02em;
  color: var(--orange);
  font-variant-numeric: tabular-nums;
}

.page-disclaimer .clause h2 {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 700;
  line-height: 1.32;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .clause p {
  margin: 0 0 1.05em;
  max-width: var(--dtext-w);
  font-size: var(--fs-3);
  line-height: 1.85;
  color: var(--text);
}

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

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

.page-disclaimer .clause a:hover {
  color: var(--orange-hi);
}

.page-disclaimer .clause ul {
  max-width: var(--dtext-w);
  margin: 0 0 1.05em;
  padding: 0;
  list-style: none;
}

.page-disclaimer .clause ul li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 10px;
  font-size: var(--fs-3);
  line-height: 1.85;
}

.page-disclaimer .clause ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .82em;
  width: 9px;
  height: 1px;
  background: var(--teal);
}

.page-disclaimer .note-strip {
  max-width: var(--dtext-w);
  margin: 0 0 1.05em;
  padding: 13px 18px;
  border-left: 2px solid var(--orange);
  background: rgba(255, 106, 26, .07);
  font-size: var(--fs-3);
  line-height: 1.8;
  color: var(--paper);
}

.page-disclaimer .step-list {
  max-width: var(--dtext-w);
  margin: 0 0 1.05em;
  padding: 0;
  list-style: none;
  counter-reset: stp;
}

.page-disclaimer .step-list li {
  position: relative;
  padding-left: 42px;
  margin-bottom: 13px;
  font-size: var(--fs-3);
  line-height: 1.85;
  counter-increment: stp;
}

.page-disclaimer .step-list li::before {
  content: counter(stp, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: .1em;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 27px;
  height: 27px;
  border: 1px solid var(--dline-strong);
  font-family: var(--mono);
  font-size: var(--fs-1);
  font-weight: 700;
  color: var(--teal);
  font-variant-numeric: tabular-nums;
}

/* ---------- 底部行动条 ---------- */
.page-disclaimer .exit-bar {
  margin-top: clamp(18px, 3vw, 36px);
  padding: clamp(26px, 3.4vw, 42px) 0;
  border-top: 1px solid var(--dline-strong);
  background: var(--zone);
}

.page-disclaimer .exit-bar__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px 28px;
}

.page-disclaimer .exit-bar p {
  margin: 0;
  max-width: 44ch;
  font-size: var(--fs-4);
  line-height: 1.75;
  color: var(--paper);
}

.page-disclaimer .exit-bar__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-disclaimer .exit-bar__acts .btn {
  flex: none;
}

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
  .page-disclaimer .doc-head h1 {
    max-width: 22ch;
  }

  .page-disclaimer .scale-bar__label {
    display: none;
  }

  .page-disclaimer .scale-ticks > li {
    min-width: 112px;
  }

  .page-disclaimer .tick {
    padding: 15px 10px;
  }

  .page-disclaimer .tick::before {
    left: 10px;
  }

  .page-disclaimer .tick__note {
    max-width: 200px;
  }
}

@media (max-width: 560px) {
  .page-disclaimer .clause__head {
    gap: 10px;
  }

  .page-disclaimer .clause__no {
    font-size: var(--fs-4);
    padding-top: 4px;
  }

  .page-disclaimer .exit-bar__row {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-disclaimer .exit-bar__acts {
    width: 100%;
  }

  .page-disclaimer .exit-bar__acts .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .tick,
  .page-disclaimer .tick::before,
  .page-disclaimer .tick__note {
    transition: none;
  }

  .page-disclaimer .tick__note {
    transform: none;
  }
}