body.blog-body {
  margin: 0;
  background: #f6f8fb;
  color: #172033;
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.blog-shell {
  min-height: 100vh;
}

.blog-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(246, 248, 251, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(23, 32, 51, 0.08);
}

.blog-container {
  width: min(1120px, calc(100% - 2rem));
  margin: 0 auto;
}

.blog-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 0;
}

.blog-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #172033;
  text-decoration: none;
  font-weight: 800;
}

.blog-brand img {
  width: 108px;
  height: auto;
}

.blog-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.blog-nav a {
  color: #4e5c73;
  text-decoration: none;
  font-weight: 700;
}

.blog-nav a:hover {
  color: #0f4c81;
}

.blog-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.8rem 1.2rem;
  border-radius: 14px;
  background: #ff7a1a;
  color: #ffffff;
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 14px 28px rgba(255, 122, 26, 0.24);
}

.blog-link-btn:hover {
  background: #e66b10;
}

.blog-hero {
  padding: 4rem 0 2rem;
}

.blog-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr);
  gap: 1.5rem;
  align-items: start;
}

.blog-kicker,
.blog-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.11);
  color: #0f766e;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.blog-hero h1,
.blog-article h1,
.blog-article h2,
.blog-article h3,
.blog-list-section h2,
.blog-card h3,
.blog-side-card h3 {
  font-family: 'Sora', 'Manrope', sans-serif;
  letter-spacing: -0.03em;
  color: #172033;
}

.blog-hero h1 {
  margin: 1rem 0;
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.02;
}

.blog-hero p,
.blog-article p,
.blog-card p,
.blog-side-card p,
.blog-article li,
.blog-meta,
.blog-card-meta {
  color: #58657b;
  line-height: 1.8;
}

.blog-side-card,
.blog-card,
.blog-article,
.blog-summary-box,
.blog-note-box,
.blog-footer-card {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(23, 32, 51, 0.08);
  border-radius: 24px;
  box-shadow: 0 22px 54px rgba(23, 32, 51, 0.08);
}

.blog-side-card {
  padding: 1.35rem;
}

.blog-side-card ul,
.blog-article ul,
.blog-article ol {
  padding-left: 1.25rem;
}

.blog-side-card li,
.blog-article li {
  margin-bottom: 0.65rem;
}

.blog-list-section {
  padding: 0 0 4rem;
}

.blog-list-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.blog-card {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 1.35rem;
}

.blog-card a,
.blog-inline-link,
.blog-article a {
  color: #0f4c81;
  text-decoration: none;
  font-weight: 700;
}

.blog-card a:hover,
.blog-inline-link:hover,
.blog-article a:hover {
  color: #0f766e;
}

.blog-card-meta,
.blog-meta {
  font-size: 0.92rem;
}

.blog-article-wrap {
  padding: 3rem 0 4rem;
}

.blog-article {
  padding: 2rem;
}

.blog-article-header {
  max-width: 820px;
  margin-bottom: 2rem;
}

.blog-article-header h1 {
  font-size: clamp(2.1rem, 4vw, 3.4rem);
  line-height: 1.06;
  margin: 1rem 0;
}

.blog-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 1rem;
}

.blog-summary-box,
.blog-note-box,
.blog-footer-card {
  padding: 1.25rem 1.35rem;
  margin: 1.5rem 0;
}

.blog-summary-box strong,
.blog-note-box strong,
.blog-footer-card strong {
  display: block;
  color: #172033;
  margin-bottom: 0.45rem;
}

.blog-article section + section {
  margin-top: 2rem;
}

.blog-article h2 {
  font-size: 1.6rem;
  margin-bottom: 0.8rem;
}

.blog-article h3 {
  font-size: 1.18rem;
  margin: 1.2rem 0 0.45rem;
}

.blog-article blockquote {
  margin: 1.5rem 0;
  padding: 1rem 1.2rem;
  border-left: 4px solid #0f766e;
  background: rgba(15, 118, 110, 0.08);
  border-radius: 0 16px 16px 0;
  color: #2f3c52;
}

.blog-footer-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

@media (max-width: 960px) {
  .blog-hero-grid,
  .blog-list-grid,
  .blog-footer-card {
    grid-template-columns: 1fr;
  }

  .blog-list-grid {
    display: grid;
  }

  .blog-nav {
    display: none;
  }
}

@media (max-width: 640px) {
  .blog-container {
    width: min(100%, calc(100% - 1rem));
  }

  .blog-topbar-inner,
  .blog-footer-card {
    align-items: flex-start;
    flex-direction: column;
  }

  .blog-article,
  .blog-card,
  .blog-side-card,
  .blog-summary-box,
  .blog-note-box,
  .blog-footer-card {
    padding: 1.1rem;
    border-radius: 18px;
  }
}