.page-disclaimer {
  --guide-rail: 176px;
  --guide-gap: clamp(18px, 3vw, 44px);
  --guide-panel: rgba(18, 58, 49, 0.72);
  background: var(--paper-100);
  color: var(--graphite-900);
  font-family: var(--font-body);
}

.page-disclaimer .shell {
  position: relative;
  z-index: 1;
}

/* ---------- 首屏 ---------- */
.page-disclaimer .guide-hero {
  position: relative;
  overflow: hidden;
  background: var(--ink-900);
  color: var(--paper-100);
  padding: clamp(26px, 5vw, 60px) 0 clamp(30px, 5vw, 68px);
}

.page-disclaimer .guide-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(43, 230, 200, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(43, 230, 200, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 78%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent 78%);
}

.page-disclaimer .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(243, 239, 228, 0.7);
}

.page-disclaimer .breadcrumb a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.16s var(--ease);
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  border-bottom-color: var(--cyan-400);
}

.page-disclaimer .crumb-sep {
  color: var(--fog-500);
}

.page-disclaimer .guide-hero-grid {
  display: grid;
  gap: var(--guide-gap);
  margin-top: clamp(18px, 3vw, 32px);
}

.page-disclaimer .kicker {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber-500);
}

.page-disclaimer .guide-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(30px, 6.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.01em;
  color: var(--paper-100);
}

.page-disclaimer .guide-intro {
  max-width: 48ch;
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(243, 239, 228, 0.86);
}

.page-disclaimer .guide-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* 目录 */
.page-disclaimer .guide-toc {
  border: 1px solid rgba(201, 191, 166, 0.28);
  border-radius: var(--radius-md);
  background: var(--guide-panel);
  padding: 18px 16px;
}

.page-disclaimer .guide-toc-title {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber-500);
}

.page-disclaimer .guide-toc-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 2px;
}

.page-disclaimer .guide-toc-link {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 8px 10px;
  border-left: 2px solid transparent;
  color: rgba(243, 239, 228, 0.9);
  font-size: 14px;
  line-height: 1.45;
  text-decoration: none;
  transition: color 0.16s var(--ease), border-color 0.16s var(--ease), background-color 0.16s var(--ease);
}

.page-disclaimer .guide-toc-link .mono {
  font-size: 12px;
  color: var(--fog-500);
}

.page-disclaimer .guide-toc-link:hover,
.page-disclaimer .guide-toc-link:focus-visible,
.page-disclaimer .guide-toc-link.is-active {
  color: var(--cyan-400);
  border-left-color: var(--cyan-400);
  background: rgba(43, 230, 200, 0.07);
}

.page-disclaimer .guide-toc-link.is-active .mono {
  color: var(--amber-500);
}

/* 首屏通栏图 */
.page-disclaimer .guide-figure {
  margin: clamp(24px, 4vw, 48px) 0 0;
  border: 1px solid rgba(201, 191, 166, 0.28);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--ink-700);
}

.page-disclaimer .guide-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .guide-clauses {
  padding: clamp(34px, 6vw, 76px) 0;
}

.page-disclaimer .clause {
  display: grid;
  gap: 14px;
  padding: clamp(24px, 3.4vw, 42px) 0;
  border-top: var(--line-soft);
}

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

.page-disclaimer .clause-rail {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.page-disclaimer .clause-num {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--amber-500);
}

.page-disclaimer .clause-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(22px, 3.4vw, 28px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--ink-700);
}

.page-disclaimer .clause-lead {
  margin: 0 0 18px;
  max-width: 62ch;
  font-size: 16px;
  line-height: 1.72;
  color: var(--graphite-900);
}

.page-disclaimer .note {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--amber-500);
  font-size: 13px;
  line-height: 1.7;
  color: var(--fog-500);
}

/* 三条约定 */
.page-disclaimer .agree-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-disclaimer .agree-item {
  padding: 16px 18px;
  border: var(--line-sand);
  border-left: 3px solid var(--cyan-400);
  border-radius: var(--radius-md);
  background: var(--paper-200);
}

.page-disclaimer .agree-key {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.2;
  color: var(--ink-900);
}

.page-disclaimer .agree-item p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

/* 筛选条 */
.page-disclaimer .filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
}

.page-disclaimer .filter-btn {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1;
  padding: 9px 14px;
  border: 1px solid var(--sand-300);
  border-radius: 999px;
  background: transparent;
  color: var(--ink-700);
  cursor: pointer;
  transition: background-color 0.16s var(--ease), border-color 0.16s var(--ease), color 0.16s var(--ease);
}

.page-disclaimer .filter-btn:hover,
.page-disclaimer .filter-btn:focus-visible {
  border-color: var(--cyan-400);
  color: var(--ink-900);
}

.page-disclaimer .filter-btn[aria-pressed="true"] {
  background: var(--ink-900);
  border-color: var(--ink-900);
  color: var(--cyan-400);
}

.page-disclaimer .filter-count {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--fog-500);
}

.page-disclaimer [data-filter-item][hidden],
.page-disclaimer [data-filter-item].is-hidden {
  display: none;
}

/* 字段说明 */
.page-disclaimer .field-groups {
  display: grid;
  gap: 14px;
}

.page-disclaimer .field-group {
  padding: 16px 18px 12px;
  border: var(--line-sand);
  border-radius: var(--radius-md);
  background: var(--paper-200);
}

.page-disclaimer .field-group-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.2;
  color: var(--ink-700);
}

.page-disclaimer .field-list {
  margin: 0;
}

.page-disclaimer .field-row {
  display: grid;
  grid-template-columns: minmax(5.2em, 7em) minmax(0, 1fr);
  gap: 8px 12px;
  padding: 8px 0;
  border-top: 1px solid rgba(201, 191, 166, 0.6);
}

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

.page-disclaimer .field-row dt {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.6;
  color: var(--ink-700);
}

.page-disclaimer .field-row dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.68;
  color: var(--graphite-900);
}

/* 主客场面板 */
.page-disclaimer .ha-panels {
  display: grid;
  gap: 14px;
}

.page-disclaimer .ha-panel {
  padding: 20px;
  border-radius: var(--radius-md);
  background: var(--ink-900);
  color: var(--paper-100);
  border-top: 3px solid var(--cyan-400);
}

.page-disclaimer .ha-panel--full {
  border-top-color: var(--amber-500);
  background: var(--ink-700);
}

.page-disclaimer .ha-panel h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.2;
  color: var(--cyan-400);
}

.page-disclaimer .ha-panel--full h3 {
  color: var(--amber-500);
}

.page-disclaimer .ha-panel p {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.72;
  color: rgba(243, 239, 228, 0.85);
}

.page-disclaimer .ha-tip {
  margin: 0 !important;
  padding-top: 10px;
  border-top: 1px solid rgba(201, 191, 166, 0.28);
  font-size: 13px !important;
  color: rgba(243, 239, 228, 0.66) !important;
}

/* 订阅表 */
.page-disclaimer .table-wrap {
  margin-bottom: 22px;
  border: var(--line-sand);
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.page-disclaimer .tier-table {
  width: 100%;
  min-width: 560px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-disclaimer .tier-table th,
.page-disclaimer .tier-table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  line-height: 1.6;
  border-bottom: 1px solid rgba(201, 191, 166, 0.6);
}

.page-disclaimer .tier-table tbody th {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--ink-700);
  white-space: nowrap;
}

/* 步骤 */
.page-disclaimer .steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: guide-step;
  display: grid;
  gap: 14px;
}

.page-disclaimer .step {
  position: relative;
  padding-left: 46px;
}

.page-disclaimer .step::before {
  counter-increment: guide-step;
  content: counter(guide-step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 1px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--amber-500);
  border: 1px solid var(--sand-300);
  border-radius: var(--radius-sm);
  padding: 3px 6px;
  line-height: 1.2;
}

.page-disclaimer .step-title {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  line-height: 1.25;
  color: var(--ink-700);
}

.page-disclaimer .step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

/* 时间轴 */
.page-disclaimer .upd-line {
  position: relative;
  margin: 0 0 20px;
  padding: 0 0 0 34px;
  list-style: none;
  display: grid;
  gap: 20px;
}

.page-disclaimer .upd-line::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 4px;
  bottom: 4px;
  width: 2px;
  border-radius: 2px;
  background: linear-gradient(180deg, var(--cyan-400), var(--amber-500) 62%, var(--red-500));
  opacity: 0.55;
}

.page-disclaimer .upd-node {
  position: relative;
}

.page-disclaimer .mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.page-disclaimer .upd-node .mark {
  position: absolute;
  left: -34px;
  top: 0;
  width: 22px;
  height: 22px;
  color: var(--cyan-400);
}

.page-disclaimer .upd-node .mark--info {
  color: var(--amber-500);
}

.page-disclaimer .upd-time {
  margin: 0 0 4px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--ink-700);
}

.page-disclaimer .upd-copy p:last-child {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
}

.page-disclaimer .mark-legend {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border: var(--line-sand);
  border-radius: var(--radius-md);
  background: var(--paper-200);
}

.page-disclaimer .mark-legend-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin: 0;
  font-size: 13px;
  line-height: 1.65;
  color: var(--graphite-900);
}

.page-disclaimer .mark-legend-item .mark--done {
  color: var(--cyan-400);
}

.page-disclaimer .mark-legend-item .mark--pending {
  color: var(--fog-500);
}

/* 使用范围 */
.page-disclaimer .usage-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-disclaimer .usage-item {
  padding: 14px 16px;
  border-left: 3px solid var(--ink-700);
  background: linear-gradient(90deg, rgba(229, 222, 203, 0.9), rgba(229, 222, 203, 0));
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.page-disclaimer .usage-key {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--ink-900);
}

.page-disclaimer .usage-item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.72;
}

/* 版本记录 */
.page-disclaimer .ver-list {
  display: grid;
  gap: 10px;
}

.page-disclaimer .ver-item {
  border: var(--line-sand);
  border-radius: var(--radius-md);
  background: var(--paper-100);
  overflow: hidden;
}

.page-disclaimer .ver-item summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 17px;
  color: var(--ink-700);
  transition: background-color 0.16s var(--ease);
}

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

.page-disclaimer .ver-item summary:hover,
.page-disclaimer .ver-item summary:focus-visible {
  background: var(--paper-200);
}

.page-disclaimer .ver-item[open] summary {
  background: var(--paper-200);
  border-bottom: var(--line-soft);
}

.page-disclaimer .ver-num {
  font-size: 13px;
  color: var(--amber-500);
}

.page-disclaimer .ver-name {
  flex: 1 1 auto;
}

.page-disclaimer .ver-body {
  padding: 14px 16px 18px;
}

.page-disclaimer .ver-body ul {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 6px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--graphite-900);
}

/* 收尾 */
.page-disclaimer .guide-tail {
  padding: clamp(30px, 5vw, 68px) 0;
}

.page-disclaimer .guide-help {
  display: grid;
  gap: 20px;
  padding: clamp(22px, 3.6vw, 40px);
  border-radius: var(--radius-lg);
  background: var(--ink-900);
  color: var(--paper-100);
}

.page-disclaimer .guide-help h2 {
  margin: 0 0 12px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(24px, 4vw, 32px);
  line-height: 1.12;
  color: var(--paper-100);
}

.page-disclaimer .help-copy p {
  max-width: 56ch;
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(243, 239, 228, 0.86);
}

.page-disclaimer .help-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-disclaimer .help-paths {
  display: grid;
  gap: 12px;
}

.page-disclaimer .help-card {
  padding: 16px 18px;
  border: 1px solid rgba(201, 191, 166, 0.28);
  border-radius: var(--radius-md);
  background: var(--guide-panel);
}

.page-disclaimer .help-card-title {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--amber-500);
}

.page-disclaimer .help-mail {
  margin: 0 0 8px;
  font-size: 15px;
  color: var(--cyan-400);
  word-break: break-all;
}

.page-disclaimer .help-note {
  margin: 0 0 12px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(243, 239, 228, 0.66);
}

.page-disclaimer .help-card .help-note:last-child {
  margin-bottom: 0;
}

.page-disclaimer .copy-status {
  display: inline-block;
  margin-left: 10px;
  font-size: 13px;
  color: var(--cyan-400);
}

.page-disclaimer .help-links {
  margin: 0 0 12px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.65;
  color: rgba(243, 239, 228, 0.8);
}

.page-disclaimer .help-links a {
  color: var(--cyan-400);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 230, 200, 0.4);
  transition: border-color 0.16s var(--ease);
}

.page-disclaimer .help-links a:hover,
.page-disclaimer .help-links a:focus-visible {
  border-bottom-color: var(--cyan-400);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-disclaimer .field-groups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-disclaimer .guide-hero-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    align-items: start;
  }

  .page-disclaimer .clause {
    grid-template-columns: var(--guide-rail) minmax(0, 1fr);
    gap: var(--guide-gap);
  }

  .page-disclaimer .clause-rail {
    position: sticky;
    top: calc(var(--header-h) + 24px);
    align-self: start;
    display: block;
  }

  .page-disclaimer .clause-num {
    display: block;
    margin-bottom: 6px;
  }

  .page-disclaimer .ha-panels {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-disclaimer .ha-panel--half {
    grid-column: span 3;
  }

  .page-disclaimer .ha-panel--full {
    grid-column: 1 / -1;
  }

  .page-disclaimer .guide-help {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-disclaimer .agree-list {
    gap: 14px;
  }

  .page-disclaimer .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer * {
    transition-duration: 0.01ms !important;
  }
}
</final>
</final>