:root {
    --primary-color: rgb(0, 138, 252);
    --accent-color: rgb(255, 64, 64);
    --bg-color: #ffffff;
    --text-color: #333333;
    --light-gray: #f5f5f5;
    --border-color: #e0e0e0;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

/* Navigation */
nav {
    background-color: white;
    text-align: center;
    padding: 15px;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

nav a {
    color: var(--text-color);
    margin: 0 20px;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
    position: relative;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: width 0.3s;
}

nav a:hover::after {
    width: 100%;
}

/* Blog Post Styles */
.blog-post {
    max-width: 800px;
    margin: 40px auto;
    padding: 20px;
}

.blog-post h1 {
    color: var(--primary-color);
    font-size: 2.5em;
    margin-bottom: 20px;
    text-align: center;
}

.post-meta {
    text-align: center;
    color: #666;
    margin-bottom: 30px;
}

.post-content {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
}

.post-content h2 {
    color: var(--primary-color);
    margin: 25px 0 15px;
    font-size: 1.8em;
}

.post-content h3 {
    color: var(--accent-color);
    margin: 20px 0 10px;
    font-size: 1.4em;
}

.post-content p {
    margin-bottom: 15px;
}

.post-content ul {
    margin: 15px 0;
    padding-left: 20px;
}

.post-content li {
    margin-bottom: 8px;
}

/* CTA Section */
.cta-section {
    background-color: var(--accent-color);
    padding: 30px;
    text-align: center;
    color: white;
    margin-top: 40px;
    border-radius: 10px;
}

.cta-section h3 {
    color: white;
    font-size: 1.8em;
    margin-bottom: 15px;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 20px;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 35px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    transition: all 0.3s;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

.cta-button.phone {
    background: white;
    color: var(--accent-color);
}

.cta-button.whatsapp {
    background: #25D366;
    color: white;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.3);
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background: var(--light-gray);
    margin-top: 40px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-post {
        padding: 15px;
    }
    
    .post-content {
        padding: 20px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
    }
}