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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f9f9f9;
}

main {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

article {
    background-color: white;
    padding: 40px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

h1 { color: #1a73e8; font-size: 2em; margin-top: 0; }
h2 { color: #1a73e8; font-size: 1.5em; margin-top: 1.5em; }
h3 { color: #4285f4; font-size: 1.2em; }
p { margin: 1em 0; }

.meta-info {
    background-color: #e8f0fe;
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 30px;
}

.quick-tips {
    background-color: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 15px;
    margin: 20px 0;
    border-radius: 3px;
}

.pro-strategy {
    background-color: #d1ecf1;
    border-left: 4px solid #17a2b8;
    padding: 15px;
    margin: 20px 0;
    border-radius: 3px;
}

ul, ol {
    margin: 1em 0;
    padding-left: 25px;
}

li {
    margin: 0.5em 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

th, td {
    border: 1px solid #ddd;
    padding: 12px;
    text-align: left;
}

th {
    background-color: #1a73e8;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

.cta-section {
    background-color: #34a853;
    color: white;
    padding: 20px;
    margin-top: 30px;
    border-radius: 5px;
    text-align: center;
}

.cta-section h3 {
    color: white;
}

.cta-section a {
    display: inline-block;
    background-color: #fff;
    color: #34a853;
    padding: 10px 20px;
    margin-top: 10px;
    text-decoration: none;
    border-radius: 3px;
    font-weight: bold;
}

.faq-item {
    margin: 20px 0;
    border: 1px solid #ddd;
    padding: 15px;
    border-radius: 5px;
}

.faq-item h4 {
    color: #1a73e8;
    margin-top: 0;
}

.internal-links {
    background-color: #f0f0f0;
    padding: 15px;
    margin: 20px 0;
    border-radius: 5px;
}

@media (max-width: 768px) {
    article {
        padding: 20px;
    }
}