/* --- Layout Grid --- */
    .blog-wrapper {
        max-width: 1280px;
        margin: 0 auto;
        padding: 40px 20px;
        display: grid;
        grid-template-columns: 3fr 1fr; /* 75% Posts, 25% Sidebar */
        gap: 40px;
        align-items: start;
    }

    /* --- Main Content (Left) --- */
    .posts-grid {
        display: grid;
        grid-template-columns: repeat(3, 1fr); /* 3 Posts per line on Desktop */
        gap: 25px;
    }

    /* Post Card Styling */
    .blog-card {
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: 12px;
        overflow: hidden;
        display: flex;
        flex-direction: column;
        transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    }

    .blog-card:hover {
        transform: translateY(-5px);
        box-shadow: var(--hover-shadow);
        border-color: var(--accent-color);
    }
    
    .card-img-wrap {
        position: relative;
        padding-top: 56.25%; /* 16:9 Aspect Ratio */
        display: block;
        overflow: hidden;
    }

    .card-img-wrap img {
        position: absolute; 
        top: 0; 
        left: 0; 
        width: 100%; 
        height: 100%; 
        object-fit: cover;
    }

    .card-tag {
        position: absolute; 
        top: 10px; 
        right: 10px;
        background: rgba(15, 23, 42, 0.85); /* Always dark bg for contrast */
        backdrop-filter: blur(4px);
        color: #fff;
        padding: 4px 10px; 
        font-size: 0.7rem; 
        font-weight: 600;
        border-radius: 6px;
        letter-spacing: 0.5px;
    }

    .card-content { 
        padding: 20px; 
        flex: 1; 
        display: flex; 
        flex-direction: column; 
    }

    .card-date { 
        color: var(--text-secondary); 
        font-size: 0.8rem; 
        margin-bottom: 8px; 
        display: flex;
        align-items: center;
        gap: 5px;
    }

    .card-title { 
        font-size: 1.15rem; 
        margin: 0 0 10px 0; 
        line-height: 1.4; 
        font-weight: 700;
    }

    .card-title a { 
        color: var(--text-primary); 
        text-decoration: none; 
        transition: color 0.2s;
    }

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

    .card-desc { 
        color: var(--text-secondary); 
        font-size: 0.95rem; 
        line-height: 1.6;
        margin-bottom: 20px; 
        flex-grow: 1; 
    }

    .card-read { 
        color: var(--accent-color); 
        font-size: 0.9rem; 
        font-weight: 600; 
        text-decoration: none; 
        display: inline-flex;
        align-items: center;
        gap: 5px;
    }

    /* --- Sidebar (Right) --- */
    .sidebar { 
        position: sticky; 
        top: 20px; 
    }

    .sidebar-box {
        background: var(--bg-card);
        border: 1px solid var(--border-color);
        border-radius: 12px;
        padding: 25px;
        box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
    }

    .sidebar-title {
        color: var(--text-primary);
        border-bottom: 2px solid var(--accent-color);
        padding-bottom: 12px; 
        margin-bottom: 25px; 
        font-size: 1.1rem;
        font-weight: 700;
        letter-spacing: 0.5px;
        text-transform: uppercase;
    }
    
    .pop-item {
        display: flex; 
        gap: 15px; 
        margin-bottom: 20px;
        align-items: flex-start;
        padding-bottom: 15px;
        border-bottom: 1px solid var(--border-color);
    }
    
    .pop-item:last-child {
        border-bottom: none;
        margin-bottom: 0;
        padding-bottom: 0;
    }

    .pop-number {
        font-size: 1.5rem; 
        font-weight: 800; 
        color: var(--border-color); /* Subtle number color */
        min-width: 25px; 
        line-height: 1;
        font-style: italic;
    }

    .pop-info { 
        display: flex; 
        flex-direction: column; 
    }

    .pop-title {
        color: var(--text-primary); 
        font-size: 0.95rem; 
        font-weight: 600;
        text-decoration: none; 
        line-height: 1.4; 
        margin-bottom: 5px;
        transition: color 0.2s;
    }

    .pop-title:hover { 
        color: var(--accent-color); 
    }

    .pop-date { 
        font-size: 0.75rem; 
        color: var(--text-secondary); 
    }

    /* Load More Button */
    .load-more-div { 
        text-align: center; 
        margin-top: 50px; 
        grid-column: 1 / -1; 
    }

    #loadMoreBtn {
        background: var(--accent-color); 
        color: #ffffff; 
        border: none;
        padding: 12px 35px; 
        border-radius: 50px; 
        cursor: pointer;
        font-weight: 600;
        letter-spacing: 0.5px;
        box-shadow: 0 4px 6px -1px rgba(37, 99, 235, 0.3);
        transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
    }

    #loadMoreBtn:hover {
        transform: translateY(-2px);
        box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.4);
        filter: brightness(110%);
    }

    /* --- Responsive --- */
    @media (max-width: 1024px) {
        .posts-grid { grid-template-columns: repeat(2, 1fr); }
    }
    
    @media (max-width: 768px) {
        .blog-wrapper { grid-template-columns: 1fr; gap: 30px;}
        .posts-grid { grid-template-columns: 1fr; }
        .sidebar { position: static; }
    }


/* Animation for fading in posts smoothly */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeInUp 0.5s ease forwards;
}

/* Infinite Scroll Loader Styling */
.loading-spinner {
    display: inline-block;
    width: 12px;
    height: 12px;
    border: 2px solid currentColor;
    border-radius: 50%;
    border-right-color: transparent;
    animation: spin 0.75s linear infinite;
    margin-right: 8px;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Override the old button style to look like simple text */
#loadMoreBtn {
    background: transparent !important;
    color: var(--text-secondary) !important;
    box-shadow: none !important;
    cursor: default;
    padding: 10px;
}