/* 仅当前博客内部生效，全局完全隔离，不会干扰网站其他板块 */
.car-brand-blog * {
    box-sizing: border-box;
}
.car-brand-blog {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.7;
    color: #333;
    max-width: 1200px;
    margin: 0 auto;
}
.car-brand-blog .header {
    text-align: center;
    margin-bottom: 40px;
}
.car-brand-blog .cover-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 20px 0;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.car-brand-blog h1 {
    color: #2c3e50;
    font-size: 2.2rem;
    margin-bottom: 10px;
    line-height: 1.3;
}
.car-brand-blog h2 {
    color: #34495e;
    font-size: 1.8rem;
    margin-top: 40px;
    padding-bottom: 10px;
    border-bottom: 2px solid #3498db;
}
.car-brand-blog h3 {
    color: #2980b9;
    font-size: 1.4rem;
}
.car-brand-blog .content-section {
    background: white;
    padding: 30px;
    border-radius: 8px;
    margin-bottom: 30px;
    box-shadow: 0 1px 5px rgba(0,0,0,0.05);
}
.car-brand-blog .image-container {
    margin: 30px 0;
    text-align: center;
}
.car-brand-blog .inline-image {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.car-brand-blog .image-caption {
    color: #7f8c8d;
    font-size: 0.9rem;
    margin-top: 8px;
}
.car-brand-blog .callout {
    background-color: #e8f4f8;
    border-left: 4px solid #3498db;
    padding: 15px 20px;
    margin: 20px 0;
    border-radius: 0 4px 4px 0;
}
.car-brand-blog .grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin: 20px 0;
}
.car-brand-blog .grid-column {
    background: #f0f7ff;
    padding: 20px;
    border-radius: 6px;
}
/* New CSS for Step 2 Layout */
.car-brand-blog .step2-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    align-items: center;
}
.car-brand-blog .step2-image {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.car-brand-blog .step2-content {
    display: flex;
    flex-direction: column;
    gap: 25px;
}
.car-brand-blog .step2-card {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 6px;
    border-left: 4px solid #3498db;
    transition: transform 0.3s ease;
}
.car-brand-blog .step2-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}
.car-brand-blog .step2-card h3 {
    margin-top: 0;
    color: #2c3e50;
}
/* End of New CSS */
.car-brand-blog ul, .car-brand-blog ol {
    margin-left: 20px;
    margin-bottom: 20px;
}
.car-brand-blog li {
    margin-bottom: 10px;
}
.car-brand-blog .checkbox {
    margin: 10px 0;
    display: flex;
    align-items: center;
}
.car-brand-blog .checkbox input {
    margin-right: 10px;
    width: 18px;
    height: 18px;
}
.car-brand-blog blockquote {
    border-left: 3px solid #2ecc71;
    padding-left: 15px;
    margin: 20px 0;
    color: #27ae60;
    font-style: italic;
}
.car-brand-blog hr {
    border: none;
    border-top: 1px solid #ddd;
    margin: 40px 0;
}
.car-brand-blog .light-joke {
    color: #2980b9;
    font-weight: 500;
}
@media (max-width: 768px) {
    .car-brand-blog h1 {
        font-size: 1.8rem;
    }
    .car-brand-blog h2 {
        font-size: 1.5rem;
    }
    .car-brand-blog .content-section {
        padding: 20px;
    }
    /* Responsive adjustment for Step 2 */
    .car-brand-blog .step2-layout {
        grid-template-columns: 1fr;
    }
}