.page-disclaimer {
  --ag-measure: 64ch;
  --ag-gutter: 92px;
  display: block;
  background: linear-gradient(180deg, var(--snow) 0%, var(--white) 420px);
  padding-bottom: 120px;
}

.page-disclaimer .agreement-here {
  color: var(--gray);
}

/* ---------- 首屏 ---------- */
.page-disclaimer .agreement-hero {
  padding: clamp(36px, 5.5vw, 68px) 0 clamp(26px, 3.5vw, 40px);
  max-width: 900px;
}

.page-disclaimer .agreement-kicker {
  margin: 0 0 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--blue);
  text-transform: uppercase;
}

.page-disclaimer .agreement-title {
  margin: 0 0 22px;
  font-size: clamp(44px, 9vw, 96px);
  font-weight: 900;
  line-height: 0.94;
  letter-spacing: -0.035em;
  color: var(--navy);
}

.page-disclaimer .agreement-lead {
  margin: 0;
  max-width: 60ch;
  font-size: clamp(16px, 1.6vw, 19px);
  line-height: 1.78;
  color: var(--gray);
}

.page-disclaimer .agreement-rule {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: clamp(28px, 3.5vw, 40px);
}

.page-disclaimer .agreement-rule-line {
  flex: 1 1 auto;
  min-width: 40px;
  height: 1px;
  background-image: repeating-linear-gradient(90deg, var(--line) 0 6px, transparent 6px 13px);
}

.page-disclaimer .agreement-rule-label {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gray);
}

/* ---------- 首图 ---------- */
.page-disclaimer .agreement-figure {
  margin: 0 0 clamp(28px, 4vw, 48px);
  border-top: 1px solid var(--line);
  padding-top: 14px;
}

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

/* ---------- 目录 ---------- */
.page-disclaimer .agreement-index {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 20px 0 22px;
  margin-bottom: clamp(40px, 5.5vw, 72px);
}

.page-disclaimer .agreement-index-note {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--gray);
  text-transform: uppercase;
}

.page-disclaimer .agreement-index-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
}

.page-disclaimer .agreement-index-list a {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding-bottom: 2px;
  font-size: 15px;
  color: var(--navy);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 160ms ease-out, border-color 160ms ease-out;
}

.page-disclaimer .agreement-index-list a:hover,
.page-disclaimer .agreement-index-list a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

.page-disclaimer .idx-num {
  font-family: var(--font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
  color: var(--blue);
}

/* ---------- 条款主体 ---------- */
.page-disclaimer .agreement-body {
  max-width: 900px;
}

.page-disclaimer .agreement-section {
  scroll-margin-top: 96px;
  padding-bottom: clamp(32px, 4.5vw, 56px);
}

.page-disclaimer .agreement-row {
  display: grid;
  grid-template-columns: var(--ag-gutter) minmax(0, 1fr);
  gap: 0 clamp(18px, 3vw, 40px);
}

.page-disclaimer .agreement-gutter {
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  padding-top: 4px;
}

.page-disclaimer .agreement-num {
  font-family: var(--font-mono);
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
  color: var(--mist);
  transition: color 200ms ease-out;
}

.page-disclaimer .agreement-content {
  border-left: 1px solid var(--line);
  padding-left: clamp(18px, 3vw, 40px);
  transition: border-color 200ms ease-out;
}

.page-disclaimer .agreement-section:target .agreement-num {
  color: var(--orange);
}

.page-disclaimer .agreement-section:target .agreement-content {
  border-left-color: var(--orange);
}

.page-disclaimer .agreement-heading {
  margin: 0 0 18px;
  font-size: clamp(21px, 2.5vw, 29px);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.012em;
  color: var(--navy);
}

.page-disclaimer .agreement-content p {
  margin: 0 0 14px;
  max-width: var(--ag-measure);
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

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

.page-disclaimer .agreement-content a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 127, 214, 0.35);
}

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

.page-disclaimer .agreement-mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  letter-spacing: 0;
  color: var(--navy-mid);
  word-break: break-word;
}

/* ---------- 同步节奏提示条 ---------- */
.page-disclaimer .agreement-meter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-top: 22px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  background-image: linear-gradient(90deg, rgba(76, 227, 154, 0.12), rgba(234, 245, 253, 0.5));
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--navy);
}

.page-disclaimer .agreement-meter-dot {
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--neon);
}

.page-disclaimer .agreement-meter-label {
  color: var(--gray);
  letter-spacing: 0.14em;
}

.page-disclaimer .agreement-meter-value {
  font-variant-numeric: tabular-nums;
}

/* ---------- 页尾细线入口 ---------- */
.page-disclaimer .agreement-outro {
  max-width: 900px;
  margin-top: clamp(48px, 7vw, 88px);
  padding-top: clamp(24px, 3.5vw, 38px);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 18px 40px;
  align-items: baseline;
  justify-content: space-between;
}

.page-disclaimer .agreement-outro-note {
  margin: 0;
  max-width: 42ch;
  font-size: 14px;
  line-height: 1.7;
  color: var(--gray);
}

.page-disclaimer .agreement-outro-links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
}

/* ---------- 响应式 ---------- */
@media (max-width: 720px) {
  .page-disclaimer {
    --ag-gutter: 42px;
    --ag-measure: 100%;
    padding-bottom: 80px;
  }

  .page-disclaimer .agreement-index-list {
    flex-direction: column;
    gap: 12px;
  }

  .page-disclaimer .agreement-num {
    font-size: 15px;
    padding-top: 5px;
  }

  .page-disclaimer .agreement-content {
    padding-left: 16px;
  }

  .page-disclaimer .agreement-outro {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (min-width: 1024px) {
  .page-disclaimer .agreement-index-list {
    gap: 12px 40px;
  }

  .page-disclaimer .agreement-content p {
    font-size: 17px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .agreement-index-list a,
  .page-disclaimer .agreement-num,
  .page-disclaimer .agreement-content {
    transition: none;
  }
}

/* ---------- 打印 ---------- */
@media print {
  .page-disclaimer {
    background: none;
    padding-bottom: 0;
  }

  .page-disclaimer .agreement-index,
  .page-disclaimer .agreement-figure {
    display: none;
  }

  .page-disclaimer .agreement-section {
    break-inside: avoid;
    padding-bottom: 20px;
  }

  .page-disclaimer .agreement-num {
    color: #6b6b6b;
  }

  .page-disclaimer .agreement-content {
    border-left-color: #b8b8b8;
  }

  .page-disclaimer .agreement-rule-line {
    background-image: none;
    background-color: #ccc;
  }
}