.blog-main {
  padding: 32px 0 64px;
}

.blog-breadcrumb {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 24px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.blog-breadcrumb a {
  color: var(--blue-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.blog-index-head {
  margin-bottom: 32px;
}

.blog-index-head h1 {
  margin: 0 0 12px 0;
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  color: var(--navy);
}

.blog-index-intro {
  max-width: 640px;
  margin: 0;
  line-height: 1.65;
}

.blog-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 20px;
}

.blog-card {
  margin: 0;
}

.blog-card-link {
  display: block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.06);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  color: inherit;
  text-decoration: none;
}

.blog-card-inner {
  display: flex;
  flex-direction: column;
  gap: 0;
}

@media (min-width: 560px) {
  .blog-card-inner:has(.blog-card-thumb) {
    flex-direction: row;
    align-items: stretch;
  }
}

.blog-card-thumb {
  flex: 0 0 auto;
  width: 100%;
  max-height: 200px;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.06);
}

@media (min-width: 560px) {
  .blog-card-thumb {
    width: 200px;
    max-height: none;
    min-height: 140px;
  }
}

.blog-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.blog-card-text {
  padding: 22px 24px;
  flex: 1;
  min-width: 0;
}

.blog-card-link:hover {
  border-color: rgba(29, 78, 216, 0.35);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.1);
}

.blog-card-text h2 {
  margin: 0 0 10px 0;
  font-size: 1.2rem;
  color: var(--navy);
}

.blog-card-excerpt {
  margin: 0 0 12px 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.55;
}

.blog-card-text time {
  font-size: 0.85rem;
  color: var(--blue-dark);
  font-weight: 600;
}

.blog-featured {
  margin: 0 0 28px 0;
  max-width: 720px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.04);
}

.blog-featured img {
  width: 100%;
  height: auto;
  display: block;
}

.blog-empty {
  padding: 24px 0;
}

.blog-article-head h1 {
  margin: 0 0 12px 0;
  font-size: clamp(1.6rem, 4vw, 2.1rem);
  color: var(--navy);
  line-height: 1.25;
}

.blog-meta {
  margin: 0 0 16px 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.blog-lead {
  margin: 0 0 28px 0;
  font-size: 1.05rem;
  color: var(--slate);
  line-height: 1.65;
  max-width: 720px;
}

.blog-prose {
  max-width: 720px;
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--slate);
}

.blog-prose img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.blog-prose h2 {
  margin: 2rem 0 0.75rem 0;
  font-size: 1.35rem;
  color: var(--navy);
}

.blog-prose h3 {
  margin: 1.5rem 0 0.5rem 0;
  font-size: 1.15rem;
  color: var(--navy-soft);
}

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

.blog-prose ul,
.blog-prose ol {
  margin: 0 0 1rem 0;
  padding-left: 1.35rem;
}

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

.blog-prose a {
  color: var(--blue-dark);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.blog-prose blockquote {
  margin: 1.25rem 0;
  padding: 12px 20px;
  border-left: 4px solid var(--accent);
  background: var(--surface-soft);
  border-radius: 0 12px 12px 0;
  color: var(--muted);
}

.blog-prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
  font-size: 0.95rem;
}

.blog-prose th,
.blog-prose td {
  border: 1px solid var(--border);
  padding: 10px 12px;
  text-align: left;
}

.blog-prose th {
  background: var(--surface-soft);
}

.blog-back {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.blog-back a {
  color: var(--blue-dark);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.nav-menu a.nav-active {
  color: var(--accent);
  font-weight: 700;
}