/* Blog Page Styles */

/* Blog Hero Section */
.blog-hero {
    text-align: center;
    padding: 4rem 0;
    background: linear-gradient(135deg,
        rgba(var(--color-accent-rgb-values), 0.05) 0%,
        rgba(var(--color-accent-rgb-values), 0.02) 100%);
    margin-bottom: 2rem;
}

.blog-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
}

.blog-hero p {
    font-size: 1.2rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Blog Grid */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

/* Blog Cards */
.blog-card {
    background: var(--color-background-card);
    border: 1px solid var(--color-card-border);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px var(--color-shadow);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--color-shadow);
}

body.dark-mode .blog-card {
    background: rgba(var(--dm-bg-deep-rgb), 0.3);
    backdrop-filter: blur(var(--backdrop-filter-blur));
    border: 1px solid rgba(var(--color-glow-rgb-values), 0.2);
}

body.dark-mode .blog-card:hover {
    box-shadow: 0 0 20px rgba(var(--color-glow-rgb-values), 0.2);
}

/* Blog Card Image */
.blog-card-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg,
        rgba(0, 0, 0, 0.1) 0%,
        rgba(0, 0, 0, 0.3) 100%);
    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 1rem;
}

.article-date {
    background: rgba(255, 255, 255, 0.9);
    color: var(--color-text-primary);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
}

/* Blog Card Content */
.blog-card-content {
    padding: 1.5rem;
}

.blog-card-content h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.article-author {
    font-size: 0.9rem;
    color: var(--color-accent-primary);
    font-weight: 500;
    margin-bottom: 1rem;
}

.article-excerpt {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Article Tags */
.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.tag {
    background: rgba(var(--color-accent-rgb-values), 0.1);
    color: var(--color-accent-primary);
    padding: 0.3rem 0.8rem;
    border-radius: 15px;
    font-size: 0.8rem;
    font-weight: 500;
    border: 1px solid rgba(var(--color-accent-rgb-values), 0.2);
}

/* Read More Button */
.read-more-btn {
    background: var(--color-accent-primary);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    text-align: center;
}

.read-more-btn:hover {
    background: var(--color-accent-secondary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--color-accent-rgb-values), 0.3);
}

/* Article View */
#article-view {
    background: var(--color-background);
    min-height: 60vh;
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
}

/* Article Header */
.article-header {
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--color-card-border);
}

.article-header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.article-meta {
    display: flex;
    gap: 2rem;
    margin-bottom: 1rem;
    font-size: 0.95rem;
    color: var(--color-text-secondary);
}

.article-meta .author {
    color: var(--color-accent-primary);
    font-weight: 500;
}

.article-meta .date {
    color: var(--color-text-secondary);
}

/* Article Body */
.article-body {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-text-primary);
}

.article-body h2,
.article-body h3,
.article-body h4 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--color-text-primary);
}

.article-body h2 {
    font-size: 1.8rem;
    border-bottom: 2px solid var(--color-accent-primary);
    padding-bottom: 0.5rem;
}

.article-body h3 {
    font-size: 1.5rem;
}

.article-body p {
    margin-bottom: 1.5rem;
}

.article-body ul,
.article-body ol {
    margin-bottom: 1.5rem;
    padding-left: 2rem;
}

.article-body li {
    margin-bottom: 0.5rem;
}

.article-body blockquote {
    border-left: 4px solid var(--color-accent-primary);
    padding-left: 1rem;
    margin: 2rem 0;
    font-style: italic;
    color: var(--color-text-secondary);
}

.article-body code {
    background: rgba(var(--color-accent-rgb-values), 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
}

.article-body pre {
    background: var(--color-background-card);
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--color-card-border);
}

.article-body pre code {
    background: none;
    padding: 0;
}

/* Article Images */
.article-body img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    margin: 2rem 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: block;
}

body.dark-mode .article-body img {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* Back Button */
.back-button {
    background: rgba(var(--color-accent-rgb-values), 0.1);
    color: var(--color-accent-primary);
    border: 1px solid rgba(var(--color-accent-rgb-values), 0.2);
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 2rem;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

.back-button:hover {
    background: var(--color-accent-primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(var(--color-accent-rgb-values), 0.3);
}

/* Responsive Design */
@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: 2.5rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .article-header h1 {
        font-size: 2rem;
    }

    .article-meta {
        flex-direction: column;
        gap: 0.5rem;
    }

    .blog-card-content {
        padding: 1rem;
    }
}