/* Blog OneTool */
body.blog-page {
  --blog-ink: #16121c;
  --blog-muted: #6b6575;
  --blog-line: rgba(40, 24, 70, 0.1);
  --blog-accent: #7c3aed;
  background: #f7f5fb;
}

body.blog-page main {
  background: transparent;
}

.blog-wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 1.25rem 3.5rem;
}

.blog-hero {
  text-align: center;
  padding: 1.5rem 0 2rem;
}

.blog-hero h1 {
  margin: 0;
  font-size: clamp(1.75rem, 3.5vw, 2.35rem);
  font-weight: 780;
  letter-spacing: -0.04em;
  color: var(--blog-ink);
}

.blog-hero p {
  margin: 0.55rem auto 0;
  max-width: 34rem;
  color: var(--blog-muted);
  line-height: 1.55;
  font-size: 1.02rem;
}

.blog-grid {
  display: grid;
  gap: 1rem;
}

.blog-card {
  display: block;
  padding: 1.15rem 1.25rem;
  border-radius: 16px;
  border: 1px solid var(--blog-line);
  background: #fff;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 8px 24px rgba(40, 24, 70, 0.04);
  transition: border-color 0.15s, transform 0.15s;
}

.blog-card:hover {
  border-color: rgba(124, 58, 237, 0.35);
  transform: translateY(-1px);
}

.blog-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.75rem;
  font-size: 0.78rem;
  font-weight: 650;
  color: var(--blog-accent);
  margin-bottom: 0.35rem;
}

.blog-card h2 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 740;
  letter-spacing: -0.02em;
  color: var(--blog-ink);
}

.blog-card p {
  margin: 0.4rem 0 0;
  color: var(--blog-muted);
  line-height: 1.5;
  font-size: 0.95rem;
}

.blog-article {
  max-width: 700px;
  margin: 0 auto;
  padding: 0.5rem 1.25rem 3.5rem;
}

.blog-article-head {
  margin-bottom: 1.5rem;
}

.blog-article-head .blog-card-meta {
  margin-bottom: 0.55rem;
}

.blog-article-head h1 {
  margin: 0;
  font-size: clamp(1.55rem, 3vw, 2.05rem);
  font-weight: 780;
  letter-spacing: -0.035em;
  line-height: 1.2;
  color: var(--blog-ink);
}

.blog-article-head .lede {
  margin: 0.65rem 0 0;
  font-size: 1.05rem;
  line-height: 1.55;
  color: var(--blog-muted);
}

.blog-prose {
  font-size: 1.02rem;
  line-height: 1.7;
  color: #2a2433;
}

.blog-prose h2 {
  margin: 1.85rem 0 0.65rem;
  font-size: 1.25rem;
  font-weight: 740;
  letter-spacing: -0.02em;
  color: var(--blog-ink);
}

.blog-prose p,
.blog-prose ul,
.blog-prose ol {
  margin: 0 0 1rem;
}

.blog-prose ul,
.blog-prose ol {
  padding-left: 1.25rem;
}

.blog-prose li {
  margin-bottom: 0.35rem;
}

.blog-prose a {
  color: var(--blog-accent);
  font-weight: 650;
}

.blog-cta {
  margin: 2rem 0;
  padding: 1.15rem 1.25rem;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.1), rgba(14, 165, 233, 0.08));
  border: 1px solid rgba(124, 58, 237, 0.18);
}

.blog-cta strong {
  display: block;
  margin-bottom: 0.35rem;
  color: var(--blog-ink);
}

.blog-cta .btn {
  margin-top: 0.65rem;
}

.blog-related {
  margin-top: 2.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--blog-line);
}

.blog-related h2 {
  margin: 0 0 0.75rem;
  font-size: 1.05rem;
}

.blog-related ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.blog-related li {
  margin-bottom: 0.4rem;
}

.blog-related a {
  color: var(--blog-accent);
  font-weight: 650;
  text-decoration: none;
}

.blog-related a:hover {
  text-decoration: underline;
}

html[data-theme="dark"] body.blog-page {
  --blog-ink: #f1edf8;
  --blog-muted: #94a3b8;
  --blog-line: rgba(255, 255, 255, 0.08);
  background: #141119;
}

html[data-theme="dark"] .blog-card,
html[data-theme="dark"] .blog-cta {
  background: #1c1824;
  border-color: var(--blog-line);
}

html[data-theme="dark"] .blog-prose {
  color: #d6d0e0;
}