/**
 * ExtendedLM Blog Styles
 *
 * Styling for the blog page
 */

/* Override nav to always have background (not transparent) */
#nav,
#nav.scrolled {
    background: var(--bg-color);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    padding: 15px 0;
}

/* Breadcrumb Styling - fixed position below header */
.breadcrumb-container {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    width: 100%;
    background: var(--bg-color);
    border-bottom: 1px solid rgba(163, 177, 198, 0.2);
    padding: 15px 0;
    z-index: 999;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.breadcrumb a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.breadcrumb a:hover {
    color: var(--accent-blue);
}

.breadcrumb-separator {
    color: var(--text-muted);
}

.breadcrumb-current {
    color: var(--text-main);
    font-weight: 600;
}

/* Blog Layout */
.blog-layout-wrapper {
    min-height: calc(100vh - 200px);
    padding: 60px 0;
    padding-top: 140px;
}

.blog-header {
    text-align: center;
    margin-bottom: 60px;
}

.blog-header h1 {
    margin-bottom: 20px;
}

.blog-header .p-lead {
    max-width: 700px;
    margin: 0 auto;
}

/* Blog Posts Grid */
.blog-posts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

@media (max-width: 768px) {
    .blog-posts-grid {
        grid-template-columns: 1fr;
    }
}

/* Blog Post Card */
.blog-post-card {
    background: white;
    border-radius: 20px;
    padding: 30px;
    box-shadow:
        8px 8px 16px rgba(0, 0, 0, 0.08),
        -8px -8px 16px rgba(255, 255, 255, 0.8);
    transition: all 0.3s ease;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: hidden;
}

/* Card with thumbnail - different layout */
.blog-post-card.has-thumbnail {
    padding: 0;
}

.blog-post-card.has-thumbnail .blog-post-content {
    padding: 25px 30px 30px;
}

.blog-post-card:hover {
    transform: translateY(-5px);
    box-shadow:
        12px 12px 24px rgba(0, 0, 0, 0.12),
        -12px -12px 24px rgba(255, 255, 255, 0.9);
}

/* Blog Post Thumbnail */
.blog-post-thumbnail {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 20px 20px 0 0;
}

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

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

.blog-post-content {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.blog-post-meta {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.blog-post-date {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-post-author {
    display: flex;
    align-items: center;
    gap: 5px;
}

.blog-post-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 15px;
    color: var(--text-main);
    line-height: 1.3;
}

.blog-post-excerpt {
    font-size: 1rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
    flex-grow: 1;
}

.blog-post-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
}

.blog-tag {
    background: var(--bg-color);
    color: var(--accent-blue);
    padding: 5px 12px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-family: var(--font-mono);
    font-weight: 600;
}

.blog-post-read-more {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-blue);
    font-weight: 600;
    text-decoration: none;
    transition: gap 0.2s;
}

.blog-post-read-more:hover {
    gap: 12px;
}

.blog-post-read-more svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

/* Loading State */
.blog-loading {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

/* No Posts State */
.blog-no-posts {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.blog-no-posts h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
}

/* Footer Styling - Uses common footer from layout.js */

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    flex-wrap: wrap;
}

.footer-links {
    display: flex;
    gap: 60px;
    flex-wrap: wrap;
}

.footer-col h4 {
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-main);
}

.footer-col ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-col li {
    margin-bottom: 12px;
}

.footer-col a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-col a:hover {
    color: var(--accent-blue);
}

@media (max-width: 768px) {
    .breadcrumb-container {
        top: 70px;
        padding: 12px 0;
    }

    .breadcrumb {
        font-size: 0.75rem;
    }

    #nav {
        padding: 10px 0;
    }

    .blog-layout-wrapper {
        padding: 40px 0;
        padding-top: 120px;
    }

    .blog-header {
        margin-bottom: 40px;
    }

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

    .blog-posts-grid {
        gap: 30px;
        margin-bottom: 40px;
    }

    .blog-post-card {
        padding: 25px;
    }

    .blog-post-title {
        font-size: 1.3rem;
    }

    .footer-content {
        flex-direction: column;
    }

    .footer-links {
        flex-direction: column;
        gap: 30px;
    }
}

@media (max-width: 480px) {
    .breadcrumb-container {
        top: 65px;
        padding: 10px 0;
    }

    .blog-layout-wrapper {
        padding-top: 110px;
    }

    .blog-header h1 {
        font-size: 1.75rem;
    }

    .blog-post-card {
        padding: 20px;
    }

    .blog-post-title {
        font-size: 1.2rem;
    }

    .blog-post-excerpt {
        font-size: 0.9rem;
    }
}