/* Color Variables */
:root {
    --primary-color: #7858a6;
    --accent-color: #de3ac5;
    --background: #ffffff;
    --text-dark: #000000;
    --text-light: #666666;
    --border-color: #e5e5e5;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--background);
    color: var(--text-dark);
    line-height: 1.6;
}

.blog-container {
    max-width: 896px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Header */
.blog-header {
    border-bottom: 1px solid var(--border-color);
}

.blog-header h1 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 8px;
}

.blog-header p {
    color: var(--text-light);
    font-size: 16px;
}

.blog-header .blog-container {
    padding: 10px 24px;
}

/* Main Content */
.blog-main {
    padding: 48px 24px;
}

.blog-posts-list {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Blog Card */
.blog-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 24px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.blog-card:hover {
    border-color: var(--primary-color);
    box-shadow: 0 4px 12px rgba(120, 88, 166, 0.1);
}

.blog-card-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
    transition: color 0.3s ease;
}

.blog-card-title a {
    color: var(--text-dark);
    text-decoration: none;
}

.blog-card:hover .blog-card-title a {
    color: var(--primary-color);
}

.blog-card-excerpt {
    color: var(--text-light);
    margin-bottom: 16px;
    line-height: 1.6;
}

.blog-meta {
    display: flex;
    gap: 16px;
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 12px;
}

.blog-meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.blog-card-footer {
    margin-top: 16px;
}

.read-more {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    transition: text-decoration 0.3s ease;
}

.blog-card:hover .read-more {
    text-decoration: underline;
}

/* Blog Post Header */
.blog-post-header {
    background: linear-gradient(to right, var(--primary-color), var(--accent-color));
    color: white;
    border-bottom: 1px solid var(--border-color);
}

.blog-post-header-content {
    padding: 32px 24px;
}

.back-button {
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
    text-decoration: none;
    font-weight: 500;
    margin-bottom: 24px;
    transition: opacity 0.3s ease;
}

.back-button:hover {
    opacity: 0.8;
}

.blog-post-header h1 {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 16px;
}

.blog-post-header .blog-meta {
    color: rgba(255, 255, 255, 0.9);
}

/* Blog Post Container */
.blog-post-container {
    max-width: 768px;
    margin: 0 auto;
    padding: 48px 24px;
}

/* Blog Post Content */
.blog-post-content {
    font-size: 16px;
    color: var(--text-dark);
}

.blog-post-content h1 {
    font-size: 32px;
    font-weight: 700;
    margin-top: 32px;
    margin-bottom: 16px;
}

.blog-post-content h2 {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary-color);
    margin-top: 32px;
    margin-bottom: 16px;
}

.blog-post-content h3 {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-dark);
    margin-top: 24px;
    margin-bottom: 12px;
}

.blog-post-content p {
    margin-bottom: 16px;
    line-height: 1.8;
}

.blog-post-content ul,
.blog-post-content ol {
    margin-left: 24px;
    margin-bottom: 16px;
}

.blog-post-content li {
    margin-bottom: 8px;
    line-height: 1.8;
}

.blog-post-content code {
    background-color: #f5f5f5;
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Courier New', Courier, monospace;
    font-size: 14px;
}

.blog-post-content pre {
    background-color: #f5f5f5;
    padding: 16px;
    border-radius: 8px;
    overflow-x: auto;
    margin-bottom: 16px;
}

.blog-post-content pre code {
    background-color: transparent;
    padding: 0;
}

.blog-post-content blockquote {
    border-left: 4px solid var(--primary-color);
    padding-left: 16px;
    margin-left: 0;
    margin-bottom: 16px;
    color: var(--text-light);
    font-style: italic;
}

/* Footer */
.blog-footer {
    border-top: 1px solid var(--border-color);
    margin-top: 64px;
}

.blog-footer .blog-container {
    padding: 32px 24px;
    text-align: center;
    color: var(--text-light);
}

/* Responsive */
@media (max-width: 640px) {
    .blog-header h1 {
        font-size: 28px;
    }

    .blog-card-title {
        font-size: 20px;
    }

    .blog-post-header h1 {
        font-size: 28px;
    }

    .blog-post-content h1 {
        font-size: 26px;
    }

    .blog-post-content h2 {
        font-size: 20px;
    }

    .blog-meta {
        flex-direction: column;
        gap: 8px;
    }
}