/* blog.css */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: #ffffff;
    color: #333333;
    line-height: 1.6;
}

.header {
    background: linear-gradient(135deg, #5170ff, #6b7cff);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    max-width: 120px;
    height: auto;
}

.nav-links {
    display: flex;
    gap: 2rem;
    list-style: none;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.nav-links a:hover {
    opacity: 0.8;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: #5170ff;
    text-decoration: none;
    font-weight: 500;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
}

.back-link:hover {
    gap: 0.8rem;
}

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.blog-header {
    margin-bottom: 3rem;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 2rem;
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    color: #666;
    flex-wrap: wrap;
}

.blog-meta span {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.blog-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: #002c5a;
    line-height: 1.2;
}

.blog-excerpt {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 2rem;
}

.blog-content {
    font-size: 1.1rem;
    line-height: 1.8;
}

.blog-content h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin: 2rem 0 1rem 0;
    color: #002c5a;
}

.blog-content h3 {
    font-size: 1.4rem;
    font-weight: 600;
    margin: 1.5rem 0 0.8rem 0;
    color: #002c5a;
}

.blog-content p {
    margin-bottom: 1.5rem;
}

.blog-content ul, .blog-content ol {
    margin: 1rem 0 1.5rem 2rem;
}

.blog-content li {
    margin-bottom: 0.5rem;
}

.highlight-box {
    background: #f8fafc;
    border-left: 4px solid #5170ff;
    padding: 1.5rem;
    margin: 2rem 0;
    border-radius: 0 8px 8px 0;
}

.cta-section {
    background: #f8fafc;
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    margin: 3rem 0;
}

.cta-section h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #002c5a;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(45deg, #5170ff, #6b7cff);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(81, 112, 255, 0.3);
    margin-top: 1rem;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(81, 112, 255, 0.4);
}

.footer {
    background: #002c5a;
    color: white;
    text-align: center;
    padding: 2rem;
    margin-top: 4rem;
}

@media (max-width: 768px) {
    .nav {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-links {
        gap: 1rem;
    }

    .blog-title {
        font-size: 2rem;
    }

    .container {
        padding: 1rem;
    }

    .blog-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
}