body {
  background: #f7f8fa;
  color: #222;
  font-family: 'Inter', system-ui, sans-serif;
  margin: 0;
  padding: 0;
}

.blog-hero {
  background: #2b6cb0;
  color: #fff;
  padding: 48px 0 32px 0;
  border-bottom: 4px solid #e3e9f7;
}
.blog-hero-inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.blog-logo {
  width: 64px;
  margin-bottom: 1.2rem;
}
.blog-hero h1 {
  font-size: 2.3rem;
  font-weight: 700;
  margin-bottom: 0.7rem;
  letter-spacing: -0.5px;
}
.blog-subtitle {
  font-size: 1.15rem;
  font-weight: 400;
  margin-bottom: 0.5rem;
  color: #e3e9f7;
}

.blog-main {
  max-width: 700px;
  margin: 36px auto 0 auto;
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 2px 16px rgba(43,108,176,0.07);
  padding: 2.2rem 1.5rem 2.2rem 1.5rem;
}
.blog-article h2 {
  color: #2b6cb0;
  font-size: 1.45rem;
  margin-top: 1.5rem;
  margin-bottom: 0.7rem;
}
.blog-article p {
  font-size: 1.08rem;
  line-height: 1.7;
  margin-bottom: 1.1rem;
}
.blog-article ul {
  margin: 0.5rem 0 1.2rem 1.5rem;
  padding: 0;
  font-size: 1.05rem;
}
.blog-article li {
  margin-bottom: 0.4rem;
}

.blog-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  margin-top: 1.2rem;
}
.blog-step {
  flex: 1 1 220px;
  background: #f7f8fa;
  border-radius: 8px;
  padding: 1.1rem 1rem 1.1rem 1.1rem;
  box-shadow: 0 1px 6px rgba(43,108,176,0.04);
  min-width: 200px;
  margin-bottom: 1rem;
}
.blog-step h3 {
  color: #2b6cb0;
  font-size: 1.08rem;
  margin-bottom: 0.5rem;
}
.blog-step code, .blog-step pre {
  background: #e3e9f7;
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 1em;
  font-family: 'Fira Mono', 'Consolas', monospace;
}
.blog-step pre {
  display: block;
  padding: 0.7em 1em;
  margin: 0.5em 0;
  overflow-x: auto;
  background: #f4f7fb;
  color: #2b6cb0;
}
.tip {
  color: #888;
  font-size: 0.95em;
  margin-left: 0.5em;
}

.blog-footer {
  background: #2b6cb0;
  color: #e3e9f7;
  padding: 1.2rem 0 1rem 0;
  margin-top: 3rem;
  border-radius: 0 0 12px 12px;
  box-shadow: 0 -2px 12px rgba(43,108,176,0.07);
}
.footer-content {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.footer-links {
  margin-bottom: 0.5rem;
}
.footer-links a {
  color: #e3e9f7;
  text-decoration: underline;
  margin: 0 0.5em;
  font-size: 1em;
  transition: color 0.2s;
}
.footer-links a:hover {
  color: #fff;
}
.footer-meta {
  font-size: 0.98em;
  color: #c7d6ee;
}

@media (max-width: 900px) {
  .blog-main, .footer-content {
    max-width: 98vw;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
  }
  .blog-steps {
    flex-direction: column;
    gap: 1.2rem;
  }
}