.page-disclaimer {
  padding: 28px 0 96px;
  color: var(--paper-000);
}

.page-disclaimer .guide-intro {
  margin-top: 22px;
}

.page-disclaimer .guide-intro .eyebrow {
  color: var(--volt);
}

.page-disclaimer .guide-intro h1 {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(1.95rem, 6vw, 3.3rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 12px 0 16px;
  max-width: 20ch;
}

.page-disclaimer .guide-standfirst {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.85;
  color: var(--mist-300);
  max-width: 64ch;
}

/* ---------- 首屏三条要点 ---------- */

.page-disclaimer .guide-points {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-disclaimer .guide-point {
  position: relative;
  padding: 20px 18px 22px;
  background: var(--ink-700);
  border: 1px solid rgba(45, 74, 107, 0.72);
  border-radius: var(--radius-md);
  transition: border-color 0.22s ease, transform 0.22s ease;
}

.page-disclaimer .guide-point::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--volt), rgba(255, 107, 26, 0));
  opacity: 0.55;
  transition: opacity 0.22s ease;
}

.page-disclaimer .guide-point:hover {
  border-color: var(--volt);
  transform: translateY(-3px);
}

.page-disclaimer .guide-point:hover::after {
  opacity: 1;
}

.page-disclaimer .point-num {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--volt);
  margin-bottom: 10px;
}

.page-disclaimer .point-title {
  margin: 0 0 8px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.06rem;
  line-height: 1.3;
  color: var(--paper-000);
}

.page-disclaimer .guide-point p:last-child {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.78;
  color: var(--mist-300);
}

/* ---------- 首屏配图 ---------- */

.page-disclaimer .guide-figure {
  margin: 26px 0 0;
}

.page-disclaimer .guide-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(45, 74, 107, 0.65);
}

.page-disclaimer .guide-figure .figure-caption {
  margin-top: 10px;
  font-size: 0.74rem;
  line-height: 1.6;
  color: var(--mist-400);
}

/* ---------- 手册主体：目录 + 分节 ---------- */

.page-disclaimer .guide-body {
  margin-top: 44px;
  display: grid;
  gap: 26px;
}

.page-disclaimer .guide-index {
  padding: 18px 16px 20px;
  background: var(--ink-700);
  border: 1px solid rgba(45, 74, 107, 0.7);
  border-left: 3px solid var(--volt);
  border-radius: var(--radius-md);
}

.page-disclaimer .index-label {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--mist-400);
}

.page-disclaimer .index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 3px;
}

.page-disclaimer .index-list a {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  color: var(--fog-100);
  font-size: 0.84rem;
  line-height: 1.45;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .index-list a:hover,
.page-disclaimer .index-list a:focus-visible {
  background: rgba(255, 107, 26, 0.14);
  color: var(--volt);
}

.page-disclaimer .index-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--volt);
}

.page-disclaimer .index-text {
  min-width: 0;
}

/* ---------- 分节 ---------- */

.page-disclaimer .guide-sec {
  padding: 24px 0 28px;
  border-top: 1px solid rgba(45, 74, 107, 0.5);
}

.page-disclaimer .guide-sec:first-of-type {
  border-top: none;
  padding-top: 0;
}

.page-disclaimer .sec-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 14px;
}

.page-disclaimer .sec-num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  color: var(--volt);
}

.page-disclaimer .sec-title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.18rem, 3.6vw, 1.55rem);
  line-height: 1.3;
  color: var(--paper-000);
}

.page-disclaimer .guide-sec p {
  margin: 0 0 14px;
  font-size: 0.9rem;
  line-height: 1.85;
  color: var(--fog-100);
  max-width: 66ch;
}

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

.page-disclaimer .sec-foot {
  color: var(--mist-300);
  font-size: 0.85rem;
}

/* ---------- 步骤列表（01） ---------- */

.page-disclaimer .step-list {
  list-style: none;
  margin: 18px 0 18px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .step-list > li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 74, 107, 0.62);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(20, 34, 53, 0.92), rgba(11, 19, 32, 0.92));
  transition: border-color 0.22s ease;
}

.page-disclaimer .step-list > li:hover {
  border-color: var(--volt);
}

.page-disclaimer .step-index {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  line-height: 1.35;
  color: var(--volt);
}

.page-disclaimer .step-body {
  min-width: 0;
}

.page-disclaimer .step-body strong {
  display: block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.96rem;
  margin-bottom: 4px;
  color: var(--paper-000);
}

.page-disclaimer .step-body p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--mist-300);
  max-width: none;
}

/* ---------- 更新时点（02） ---------- */

.page-disclaimer .update-grid {
  display: grid;
  gap: 12px;
  margin: 18px 0;
}

.page-disclaimer .update-cell {
  padding: 16px 16px 18px;
  background: var(--ink-700);
  border: 1px solid rgba(45, 74, 107, 0.6);
  border-top: 2px solid var(--signal);
  border-radius: var(--radius-md);
}

.page-disclaimer .update-time {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--signal);
  margin-bottom: 8px;
}

.page-disclaimer .update-cell p {
  margin: 0;
  font-size: 0.84rem;
  line-height: 1.75;
  color: var(--mist-300);
  max-width: none;
}

/* ---------- 站外提示（03） ---------- */

.page-disclaimer .note-pill {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 14px;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  background: rgba(255, 107, 26, 0.09);
  border-left: 3px solid var(--volt);
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--fog-100);
  max-width: 66ch;
}

.page-disclaimer .note-pill .tag {
  flex: 0 0 auto;
}

/* ---------- 使用情形（04） ---------- */

.page-disclaimer .reuse-list {
  list-style: none;
  margin: 16px 0 20px;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .reuse-row {
  display: grid;
  gap: 6px;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--ink-700);
  border: 1px solid rgba(45, 74, 107, 0.58);
  transition: border-color 0.22s ease;
}

.page-disclaimer .reuse-row:hover {
  border-color: rgba(255, 107, 26, 0.7);
}

.page-disclaimer .reuse-key {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.92rem;
  color: var(--paper-000);
}

.page-disclaimer .reuse-val {
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--mist-300);
}

.page-disclaimer .copy-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--radius-pill);
  background: var(--fog-100);
  color: var(--ink-900);
}

.page-disclaimer .copy-key {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  color: var(--slate-500);
}

.page-disclaimer .copy-val {
  font-family: var(--font-mono);
  font-size: 0.84rem;
  color: var(--ink-900);
  word-break: break-all;
  min-width: 0;
}

.page-disclaimer .copy-btn--guide {
  background: var(--ink-900);
  color: var(--paper-000);
  border: none;
  border-radius: var(--radius-pill);
  padding: 8px 16px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-disclaimer .copy-btn--guide:hover {
  background: var(--volt);
  color: var(--ink-900);
}

.page-disclaimer .copy-btn--guide.is-copied {
  background: var(--signal);
  color: var(--ink-900);
}

.page-disclaimer .copy-status {
  font-size: 0.75rem;
  color: var(--slate-500);
}

/* ---------- 提示列表（05） ---------- */

.page-disclaimer .tip-list {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-disclaimer .tip-list > li {
  position: relative;
  padding: 11px 14px 11px 34px;
  border-radius: var(--radius-sm);
  background: var(--ink-700);
  border: 1px solid rgba(45, 74, 107, 0.5);
  font-size: 0.85rem;
  line-height: 1.75;
  color: var(--fog-100);
}

.page-disclaimer .tip-list > li::before {
  content: "";
  position: absolute;
  left: 15px;
  top: 18px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--signal);
}

/* ---------- 收尾 ---------- */

.page-disclaimer .guide-outro {
  margin-top: 34px;
  padding: 24px 20px 26px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(45, 74, 107, 0.7);
  background: linear-gradient(135deg, rgba(20, 34, 53, 0.95), rgba(11, 19, 32, 0.95));
}

.page-disclaimer .outro-title {
  margin: 0 0 10px;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 1.2rem;
  color: var(--paper-000);
}

.page-disclaimer .guide-outro p {
  margin: 0 0 16px;
  font-size: 0.86rem;
  line-height: 1.8;
  color: var(--mist-300);
  max-width: 58ch;
}

.page-disclaimer .outro-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 6px;
}

.page-disclaimer .outro-links a {
  display: block;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(45, 74, 107, 0.6);
  background: rgba(11, 19, 32, 0.6);
  color: var(--fog-100);
  text-decoration: none;
  font-size: 0.86rem;
  line-height: 1.6;
  transition: border-color 0.2s ease, color 0.2s ease, background-color 0.2s ease;
}

.page-disclaimer .outro-links a:hover,
.page-disclaimer .outro-links a:focus-visible {
  border-color: var(--volt);
  color: var(--volt);
  background: rgba(255, 107, 26, 0.1);
}

/* ---------- 响应式 ---------- */

@media (min-width: 620px) {
  .page-disclaimer .guide-points {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
  }

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

  .page-disclaimer .reuse-row {
    grid-template-columns: 168px minmax(0, 1fr);
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 1000px) {
  .page-disclaimer {
    padding-top: 40px;
  }

  .page-disclaimer .guide-body {
    grid-template-columns: 232px minmax(0, 1fr);
    gap: 48px;
    align-items: start;
  }

  .page-disclaimer .guide-index {
    position: sticky;
    top: 28px;
  }

  .page-disclaimer .guide-main {
    min-width: 0;
  }

  .page-disclaimer .guide-sec {
    padding: 30px 0 34px;
  }

  .page-disclaimer .guide-outro {
    padding: 30px 26px 32px;
  }

  .page-disclaimer .outro-links {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .guide-point,
  .page-disclaimer .guide-point::after,
  .page-disclaimer .index-list a,
  .page-disclaimer .step-list > li,
  .page-disclaimer .reuse-row,
  .page-disclaimer .copy-btn--guide,
  .page-disclaimer .outro-links a {
    transition: none;
  }

  .page-disclaimer .guide-point:hover {
    transform: none;
  }
}