.page-disclaimer {
  --disc-rail: 260px;
  --disc-line: var(--line-soft);
  background: var(--void);
  color: var(--ink);
  font-family: var(--font-body);
  padding-bottom: clamp(48px, 8vw, 96px);
  overflow-x: hidden;
}

.page-disclaimer .disc-crumb {
  padding-top: clamp(16px, 3vw, 26px);
  padding-bottom: clamp(6px, 1.6vw, 12px);
}

.page-disclaimer .breadcrumb__link {
  color: var(--muted);
  text-decoration: none;
}

.page-disclaimer .breadcrumb__link:hover {
  color: var(--cyan);
}

.page-disclaimer .breadcrumb__sep {
  color: var(--line);
  padding: 0 6px;
}

.page-disclaimer .breadcrumb__current {
  color: var(--ink);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .disc-hero {
  padding-top: clamp(18px, 4vw, 40px);
}

.page-disclaimer .disc-hero__grid {
  display: grid;
  gap: 22px;
}

.page-disclaimer .kicker {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--cyan);
  margin: 0 0 14px;
  text-transform: uppercase;
}

.page-disclaimer .disc-h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0 0 18px;
  color: var(--ink);
  text-wrap: balance;
}

.page-disclaimer .disc-h1::after {
  content: "";
  display: block;
  width: 76px;
  height: 3px;
  margin-top: 20px;
  background: linear-gradient(90deg, var(--cyan), var(--violet));
}

.page-disclaimer .disc-hero__lede {
  margin: 0;
  max-width: 36em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .disc-hero__aside {
  align-self: end;
}

.page-disclaimer .disc-hero__note {
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--violet);
  padding: 18px 18px 20px;
}

.page-disclaimer .disc-hero__note-title {
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--violet);
  margin: 0 0 10px;
}

.page-disclaimer .disc-hero__note p {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 三步预览控制条 ---------- */
.page-disclaimer .disc-preview {
  list-style: none;
  margin: clamp(26px, 5vw, 44px) 0 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
}

.page-disclaimer .disc-preview__item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--panel);
  padding: 16px 16px 18px;
  transition: background 0.25s var(--ease);
}

.page-disclaimer .disc-preview__item:hover {
  background: var(--lift);
}

.page-disclaimer .disc-preview__num {
  font-size: 22px;
  line-height: 1;
  color: var(--cyan);
  letter-spacing: 0.04em;
  flex: 0 0 auto;
}

.page-disclaimer .disc-preview__label {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

.page-disclaimer .disc-preview__hint {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 主视觉 ---------- */
.page-disclaimer .disc-hero__media {
  margin: clamp(24px, 4vw, 38px) 0 0;
  border: 1px solid var(--line-soft);
  background: var(--panel);
  position: relative;
}

.page-disclaimer .disc-hero__media::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(70% 90% at 80% 0%, rgba(53, 242, 230, 0.1), transparent 60%);
}

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

.page-disclaimer .disc-hero__media .media__cap {
  border-top: 1px solid var(--line-soft);
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 步骤目录 ---------- */
.page-disclaimer .disc-toc {
  margin-top: clamp(28px, 5vw, 46px);
  position: sticky;
  top: calc(var(--hdr-h) + 8px);
  z-index: 6;
  background: linear-gradient(180deg, rgba(22, 34, 58, 0.96), rgba(14, 22, 38, 0.96));
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  backdrop-filter: blur(8px);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
}

.page-disclaimer .disc-toc__list::-webkit-scrollbar {
  display: none;
}

.page-disclaimer .disc-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 15px;
  white-space: nowrap;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  border-right: 1px solid var(--line-soft);
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  color: var(--cyan);
  background: rgba(53, 242, 230, 0.06);
  outline: none;
}

.page-disclaimer .disc-toc__num {
  font-size: 11px;
  color: var(--violet);
}

/* ---------- 步骤区块 ---------- */
.page-disclaimer .disc-step {
  padding: clamp(36px, 7vw, 72px) 0;
  border-bottom: 1px solid var(--line-soft);
  scroll-margin-top: calc(var(--hdr-h) + 70px);
}

.page-disclaimer .disc-step:target {
  background: rgba(53, 242, 230, 0.03);
}

.page-disclaimer .disc-step__grid {
  display: grid;
  gap: 20px;
}

.page-disclaimer .disc-step__num {
  display: block;
  font-size: clamp(44px, 12vw, 84px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: transparent;
  -webkit-text-stroke: 1px var(--line);
  margin-bottom: 12px;
  transition: -webkit-text-stroke-color 0.3s var(--ease);
}

.page-disclaimer .disc-step:target .disc-step__num {
  -webkit-text-stroke-color: var(--cyan);
}

.page-disclaimer .disc-step__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(21px, 4vw, 29px);
  line-height: 1.32;
  margin: 0 0 10px;
  color: var(--ink);
}

.page-disclaimer .disc-step__meta {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--muted);
  opacity: 0.8;
}

.page-disclaimer .disc-lede {
  margin: 0;
  max-width: 38em;
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.page-disclaimer .disc-lede--follow {
  margin-top: 22px;
}

.page-disclaimer .disc-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(53, 242, 230, 0.4);
  padding-bottom: 1px;
}

.page-disclaimer .disc-link:hover {
  color: var(--ink);
  border-bottom-color: var(--ink);
}

/* ---------- 检查项 ---------- */
.page-disclaimer .disc-checks {
  list-style: none;
  margin: clamp(20px, 4vw, 28px) 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disc-check {
  display: grid;
  grid-template-columns: 20px minmax(0, 1fr);
  gap: 14px;
  padding: 15px 16px;
  background: var(--panel);
  border: 1px solid var(--line-soft);
  border-left: 2px solid var(--line);
  transition: border-left-color 0.25s var(--ease), transform 0.25s var(--ease);
}

.page-disclaimer .disc-check:hover {
  border-left-color: var(--cyan);
  transform: translateX(2px);
}

.page-disclaimer .disc-check__box {
  width: 16px;
  height: 16px;
  margin-top: 3px;
  border: 1px solid var(--line);
  position: relative;
  flex: 0 0 auto;
}

.page-disclaimer .disc-check__box::after {
  content: "";
  position: absolute;
  inset: 3px;
  background: var(--ok);
  opacity: 0.55;
}

.page-disclaimer .disc-check__title {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

.page-disclaimer .disc-check__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 标注线说明 ---------- */
.page-disclaimer .disc-note {
  margin: 16px 0 0;
  padding: 10px 0 10px 14px;
  border-left: 2px solid var(--amber);
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 40em;
}

/* ---------- 费用表 ---------- */
.page-disclaimer .disc-tablebox {
  margin-top: clamp(20px, 4vw, 28px);
  border: 1px solid var(--line-soft);
  background: var(--panel);
}

.page-disclaimer .disc-ledger {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .disc-ledger caption {
  text-align: left;
  padding: 12px 16px 1px;
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.page-disclaimer .disc-ledger th,
.page-disclaimer .disc-ledger td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--line-soft);
  text-align: left;
  vertical-align: top;
  line-height: 1.7;
}

.page-disclaimer .disc-ledger thead th {
  font-size: 11px;
  letter-spacing: 0.12em;
  font-weight: 600;
  color: var(--muted);
  background: var(--lift);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}

.page-disclaimer .disc-ledger tbody th {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}

.page-disclaimer .disc-ledger tbody td {
  color: var(--muted);
}

.page-disclaimer .disc-ledger tbody td.num {
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1.4;
  color: var(--amber);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.page-disclaimer .disc-ledger tbody tr:last-child th,
.page-disclaimer .disc-ledger tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 版本轨道 ---------- */
.page-disclaimer .disc-track {
  list-style: none;
  margin: clamp(20px, 4vw, 28px) 0 0;
  padding: 0 0 0 22px;
  position: relative;
}

.page-disclaimer .disc-track::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 8px;
  bottom: 10px;
  width: 1px;
  background: var(--line);
}

.page-disclaimer .disc-track__item {
  position: relative;
  padding-bottom: 22px;
}

.page-disclaimer .disc-track__item:last-child {
  padding-bottom: 0;
}

.page-disclaimer .disc-track__item::before {
  content: "";
  position: absolute;
  left: -22px;
  top: 6px;
  width: 9px;
  height: 9px;
  background: var(--void);
  border: 1px solid var(--cyan);
  transform: rotate(45deg);
}

.page-disclaimer .disc-track__head {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--ink);
}

.page-disclaimer .disc-track__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  max-width: 38em;
}

/* ---------- 联系方式 ---------- */
.page-disclaimer .disc-contact {
  display: grid;
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line-soft);
  margin-top: clamp(20px, 4vw, 26px);
}

.page-disclaimer .disc-contact__card {
  background: var(--panel);
  padding: 18px 16px;
  border-left: 2px solid transparent;
  transition: border-left-color 0.25s var(--ease);
}

.page-disclaimer .disc-contact__card:hover {
  border-left-color: var(--violet);
}

.page-disclaimer .disc-contact__label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-bottom: 9px;
}

.page-disclaimer .disc-contact__value {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  line-height: 1.6;
  color: var(--ink);
  word-break: break-word;
}

/* ---------- 底部动作 ---------- */
.page-disclaimer .disc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: clamp(22px, 4vw, 30px);
}

.page-disclaimer .disc-actions .btn {
  font-size: 14px;
  padding: 11px 20px;
}

/* ---------- 固定返回入口 ---------- */
.page-disclaimer .disc-dock {
  position: fixed;
  left: 12px;
  bottom: 16px;
  z-index: 24;
}

.page-disclaimer .disc-dock__link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 13px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink);
  text-decoration: none;
  background: rgba(14, 22, 38, 0.94);
  border: 1px solid var(--line);
  backdrop-filter: blur(6px);
  transition: border-color 0.2s var(--ease), color 0.2s var(--ease);
}

.page-disclaimer .disc-dock__link:hover,
.page-disclaimer .disc-dock__link:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  outline: none;
}

/* ---------- 平板 ---------- */
@media (min-width: 700px) {
  .page-disclaimer .disc-preview {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-contact {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-disclaimer .disc-hero__lede {
    font-size: 17px;
  }
}

/* ---------- 桌面：非对称网格 ---------- */
@media (min-width: 960px) {
  .page-disclaimer .disc-hero__grid {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 32px;
    align-items: end;
  }

  .page-disclaimer .disc-hero__main {
    grid-column: 1 / span 7;
  }

  .page-disclaimer .disc-hero__aside {
    grid-column: 9 / span 4;
  }

  .page-disclaimer .disc-step__grid {
    grid-template-columns: var(--disc-rail) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: start;
  }

  .page-disclaimer .disc-step__rail {
    position: sticky;
    top: calc(var(--hdr-h) + 74px);
  }

  .page-disclaimer .disc-toc__link {
    font-size: 13.5px;
    padding: 14px 18px;
  }
}

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

  .page-disclaimer .disc-check:hover {
    transform: none;
  }
}
<<<END>>>