.blog-layout {
  max-width: 900px;
  margin: 48px auto 64px;
  padding: 0 20px;
  background: #fff;
  border-radius: 18px;
  box-shadow: 0 6px 32px rgba(25, 118, 210, 0.08);
  border: 1px solid #e1effe;
}

.blog-header {
  margin-bottom: 32px;
  padding-top: 32px;
  text-align: center;
}

.blog-header h1 {
  font-size: 2.2rem;
  margin-bottom: 12px;
  color: #1976d2;
  font-weight: 700;
  letter-spacing: -1px;
}

.blog-header p {
  font-size: 1.13rem;
  color: #4a4a4a;
  margin-bottom: 0.5rem;
}

.blog-meta {
  font-size: 0.95rem;
  color: #888;
  margin-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.blog-section-block {
  margin-bottom: 36px;
  line-height: 1.8;
  font-size: 1.08rem;
  color: #333;
  padding: 0 0.5rem;
}

.blog-section-block h2 {
  font-size: 1.35rem;
  margin-bottom: 10px;
  color: #1976d2;
  font-weight: 600;
}

.blog-section-block h3 {
  font-size: 1.08rem;
  margin-top: 18px;
  margin-bottom: 7px;
  color: #1565c0;
  font-weight: 500;
}

.blog-section-block ul {
  margin-left: 24px;
  list-style: disc;
  margin-bottom: 1rem;
}

.blog-section-block li {
  margin-bottom: 0.4em;
}

.cta {
  background: linear-gradient(90deg, #1976d2 0%, #42a5f5 100%);
  color: #fff;
  border-radius: 14px;
  padding: 2.5rem 1.5rem 2rem 1.5rem;
  text-align: center;
  margin: 48px 0 0 0;
  box-shadow: 0 2px 16px rgba(25, 118, 210, 0.10);
}

.cta h2 {
  color: #fff;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  font-weight: 700;
}

.cta p {
  color: #e3f2fd;
  font-size: 1.08rem;
  margin-bottom: 1.5rem;
}

.register-btn.large {
  font-size: 1.1rem;
  padding: 14px 36px;
  border-radius: 28px;
  background: #fff;
  color: #1976d2;
  font-weight: 600;
  border: none;
  box-shadow: 0 2px 8px rgba(25, 118, 210, 0.08);
  transition: background 0.2s, color 0.2s;
}

.register-btn.large:hover,
.register-btn.large:focus {
  background: #1976d2;
  color: #fff;
}

@media (max-width: 700px) {
  .blog-layout {
    padding: 0 2px;
    border-radius: 0;
    box-shadow: none;
    border: none;
  }
  .blog-header {
    padding-top: 18px;
  }
  .cta {
    padding: 1.5rem 0.5rem 1.2rem 0.5rem;
    border-radius: 8px;
  }
}