.page-disclaimer {
  --guide-gap: clamp(20px, 3.2vw, 48px);
  --guide-edge: rgba(143, 164, 194, 0.18);
  --guide-edge-soft: rgba(143, 164, 194, 0.1);
  --guide-panel: rgba(13, 22, 36, 0.86);
  background: var(--void);
  color: var(--paper);
  padding-bottom: clamp(40px, 7vw, 88px);
  overflow-x: hidden;
}

.page-disclaimer .wrap {
  width: 100%;
  padding-inline: var(--gutter);
}

.page-disclaimer h1,
.page-disclaimer h2,
.page-disclaimer h3 {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-disclaimer p {
  margin: 0;
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(242, 247, 255, 0.82);
}

.page-disclaimer a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

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

.page-disclaimer a:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.page-disclaimer .mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.04em;
}

/* 面包屑 */
.page-disclaimer .guide-crumb-bar {
  padding-top: clamp(18px, 3vw, 30px);
}

.page-disclaimer .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--mist);
}

.page-disclaimer .breadcrumb-list li + li::before {
  content: "/";
  margin-right: 6px;
  color: var(--line-strong);
}

/* 首屏 */
.page-disclaimer .guide-hero {
  position: relative;
  padding-block: clamp(24px, 4vw, 44px) clamp(28px, 4vw, 48px);
  border-bottom: 1px solid var(--guide-edge);
}

.page-disclaimer .guide-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(to right, var(--guide-edge-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--guide-edge-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 78%);
  -webkit-mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.55), transparent 78%);
}

.page-disclaimer .guide-hero__inner {
  position: relative;
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  align-items: start;
}

.page-disclaimer .guide-hero__text {
  display: grid;
  gap: 18px;
  justify-items: start;
}

.page-disclaimer .guide-hero h1 {
  font-size: clamp(28px, 6.2vw, 52px);
  max-width: 15em;
  color: var(--paper);
}

.page-disclaimer .guide-hero__lead {
  max-width: 40em;
  font-size: 15px;
  color: rgba(242, 247, 255, 0.8);
}

.page-disclaimer .guide-meta {
  display: grid;
  gap: 12px;
  margin: 4px 0 0;
  padding: 0;
  list-style: none;
  width: 100%;
}

.page-disclaimer .guide-meta__item {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: baseline;
  gap: 12px;
  padding: 12px 14px;
  background: var(--guide-panel);
  border: 1px solid var(--guide-edge);
  border-left: 2px solid var(--cyan);
}

.page-disclaimer .guide-meta__num {
  font-size: 24px;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
}

.page-disclaimer .guide-meta__label {
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--mist);
}

.page-disclaimer .guide-hero__media {
  border: 1px solid var(--line-cyan);
  background: var(--panel);
}

.page-disclaimer .guide-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  aspect-ratio: 2 / 1;
}

.page-disclaimer .guide-hero__media .media-caption {
  padding: 10px 14px;
  border-top: 1px dashed var(--guide-edge);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.06em;
  color: var(--mist);
}

/* 顶部编号目录 */
.page-disclaimer .guide-toc {
  border-bottom: 1px solid var(--guide-edge);
  background: rgba(6, 10, 18, 0.92);
}

.page-disclaimer .guide-toc__list {
  display: flex;
  gap: 8px;
  margin: 0;
  padding: 10px 0;
  list-style: none;
  overflow-x: auto;
  scrollbar-width: none;
}

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

.page-disclaimer .guide-toc__link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--guide-edge);
  border-bottom-color: var(--guide-edge);
  font-size: 13px;
  color: rgba(242, 247, 255, 0.86);
  white-space: nowrap;
  background: var(--guide-panel);
}

.page-disclaimer .guide-toc__link:hover,
.page-disclaimer .guide-toc__link:focus-visible {
  border-color: var(--line-cyan);
  color: var(--paper);
}

.page-disclaimer .guide-toc__num {
  font-size: 11px;
  color: var(--amber);
  letter-spacing: 0.14em;
}

/* 章节 */
.page-disclaimer .guide-section {
  padding-block: clamp(34px, 6vw, 72px);
  border-bottom: 1px solid var(--guide-edge);
}

.page-disclaimer .guide-section--alt {
  background:
    linear-gradient(180deg, rgba(24, 38, 58, 0.42), rgba(6, 10, 18, 0) 70%),
    var(--void);
}

.page-disclaimer .guide-section__grid {
  display: grid;
  gap: clamp(20px, 3.4vw, 40px);
}

.page-disclaimer .guide-section__side {
  display: grid;
  gap: 12px;
  align-content: start;
}

.page-disclaimer .guide-num {
  display: block;
  font-size: 44px;
  font-weight: 700;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1px rgba(49, 242, 223, 0.75);
  letter-spacing: 0.02em;
}

.page-disclaimer .guide-section__side h2 {
  font-size: clamp(22px, 3.4vw, 30px);
  color: var(--paper);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--guide-edge);
}

.page-disclaimer .guide-side-note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--mist);
}

.page-disclaimer .guide-section__body {
  display: grid;
  gap: 18px;
}

.page-disclaimer .guide-section__body > p {
  max-width: 44em;
}

/* 步骤清单 */
.page-disclaimer .step-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
  counter-reset: none;
}

.page-disclaimer .step-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 16px 16px 14px;
  background: var(--guide-panel);
  border: 1px solid var(--guide-edge);
  border-left: 2px solid rgba(49, 242, 223, 0.5);
  font-size: 14px;
  line-height: 1.72;
  color: rgba(242, 247, 255, 0.84);
}

.page-disclaimer .step-list__num {
  font-size: 12px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0.12em;
  padding-top: 3px;
}

/* 说明牌 */
.page-disclaimer .guide-note {
  padding: 18px;
  background: var(--guide-panel);
  border: 1px solid var(--guide-edge);
  border-top: 2px solid var(--magenta);
}

.page-disclaimer .guide-note h3 {
  font-size: 17px;
  color: var(--paper);
  margin-bottom: 8px;
}

.page-disclaimer .guide-note p {
  font-size: 14px;
  line-height: 1.72;
  color: rgba(242, 247, 255, 0.78);
}

.page-disclaimer .guide-note-grid {
  display: grid;
  gap: 14px;
}

.page-disclaimer .guide-note-grid .guide-note:nth-child(2) {
  border-top-color: var(--cyan);
}

/* 表格 */
.page-disclaimer .table-scroll {
  overflow-x: auto;
  border: 1px solid var(--guide-edge);
  background: rgba(6, 10, 18, 0.6);
}

.page-disclaimer .guide-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-family: var(--font-body);
  font-size: 13.5px;
  line-height: 1.55;
}

.page-disclaimer .guide-table thead th {
  padding: 11px 14px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mist);
  background: var(--steel);
  border-bottom: 1px solid var(--line-strong);
}

.page-disclaimer .guide-table tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--guide-edge-soft);
  color: rgba(242, 247, 255, 0.84);
  vertical-align: top;
}

.page-disclaimer .guide-table tbody tr:nth-child(even) td {
  background: rgba(24, 38, 58, 0.36);
}

.page-disclaimer .guide-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-disclaimer .state {
  display: inline-block;
  padding: 3px 8px;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
  border: 1px solid currentColor;
  white-space: nowrap;
}

.page-disclaimer .state--ok {
  color: var(--mint);
}

.page-disclaimer .state--mid {
  color: var(--amber);
}

/* 折叠说明 */
.page-disclaimer .guide-details {
  border: 1px solid var(--guide-edge);
  background: rgba(13, 22, 36, 0.7);
}

.page-disclaimer .guide-details + .guide-details {
  margin-top: -8px;
}

.page-disclaimer .guide-details summary {
  padding: 14px 16px;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 500;
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .guide-details summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .guide-details summary::before {
  content: "+";
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--cyan);
  width: 14px;
  flex: none;
}

.page-disclaimer .guide-details[open] summary::before {
  content: "−";
}

.page-disclaimer .guide-details summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.page-disclaimer .guide-details p {
  padding: 0 16px 16px;
  font-size: 13.5px;
  line-height: 1.72;
  color: var(--mist);
  border-top: 1px dashed var(--guide-edge);
  padding-top: 12px;
  margin: 0 16px 16px;
  padding-inline: 0;
}

/* 服务范围 */
.page-disclaimer .scope-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-disclaimer .scope-list li {
  display: grid;
  gap: 8px;
  padding: 15px 16px;
  background: var(--guide-panel);
  border: 1px solid var(--guide-edge);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(242, 247, 255, 0.82);
}

.page-disclaimer .scope-list .tag {
  justify-self: start;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.14em;
}

.page-disclaimer .guide-inline-link {
  font-size: 14px;
  color: var(--mist);
  padding-left: 14px;
  border-left: 2px solid var(--line-amber);
}

/* 结尾 */
.page-disclaimer .guide-end {
  display: grid;
  gap: 16px;
  padding-top: clamp(28px, 5vw, 52px);
}

.page-disclaimer .guide-end__text {
  max-width: 44em;
  font-size: 15px;
  color: rgba(242, 247, 255, 0.8);
}

.page-disclaimer .guide-end__links {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-disclaimer .guide-end__links .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border-bottom-width: 1px;
}

.page-disclaimer .guide-end__links .btn--primary {
  background: var(--cyan);
  color: var(--print);
  border: 1px solid var(--cyan);
}

.page-disclaimer .guide-end__links .btn--primary:hover,
.page-disclaimer .guide-end__links .btn--primary:focus-visible {
  background: transparent;
  color: var(--cyan);
}

.page-disclaimer .guide-end__links .btn--ghost {
  background: transparent;
  color: var(--paper);
  border: 1px solid var(--line-strong);
}

.page-disclaimer .guide-end__links .btn--ghost:hover,
.page-disclaimer .guide-end__links .btn--ghost:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-disclaimer .top-link {
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--mist);
  border-bottom-color: transparent;
}

.page-disclaimer .top-link:hover,
.page-disclaimer .top-link:focus-visible {
  color: var(--cyan);
}

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

  .page-disclaimer .guide-meta__item {
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .page-disclaimer .guide-note-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* 桌面：两栏导览图 */
@media (min-width: 960px) {
  .page-disclaimer .guide-toc {
    position: sticky;
    top: var(--header-h);
    z-index: 5;
    backdrop-filter: blur(6px);
  }

  .page-disclaimer .guide-toc__list {
    overflow: visible;
    flex-wrap: wrap;
  }

  .page-disclaimer .guide-hero__inner {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: center;
  }

  .page-disclaimer .guide-section__grid {
    grid-template-columns: minmax(0, 250px) minmax(0, 1fr);
    gap: clamp(28px, 4vw, 64px);
  }

  .page-disclaimer .guide-section__side {
    position: sticky;
    top: calc(var(--header-h) + 76px);
  }

  .page-disclaimer .guide-num {
    font-size: 64px;
  }

  .page-disclaimer .guide-section__body > p {
    font-size: 15.5px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer a,
  .page-disclaimer .guide-toc__link {
    transition: none;
  }
}
<<<END>>>