:root {
            --primary-color: #36db85;
            --secondary-color: #00c35e;
            --dark-color: #212529;
        }

* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

body {
            font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
            background-color: #EFF7F1;
            color: var(--dark-color);
            line-height: 1.6;
        }

.container {
            width: 100%;
            max-width: 90rem;
            margin: 0 auto;
            padding: 0 15px;
        }

.blog-header {
            color: white;
            padding: 20px 0;
            margin-bottom: 30px;
        }

.section-title {
            margin-bottom: 25px;
        }

.section-title h2 {
            font-size: 2rem;
        }

/* Blog grid: 4 columns desktop, 2 tablet, 1 mobile */
        .blog-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 25px;
            margin-bottom: 40px;
        }

.blog-card {
            background-color: white;
            border-radius: 18px;
            overflow: hidden;
            display: flex;
            flex-direction: column;
            box-shadow: rgba(149, 157, 165, 0.2) 0px 8px 24px;
            transition: transform 0.3s, box-shadow 0.3s;
            text-decoration: none;
            color: inherit;
        }

.blog-card:hover {
            transform: translateY(-4px);
            box-shadow: rgba(149, 157, 165, 0.35) 0px 12px 28px;
        }

.blog-card-img {
            width: 100%;
            aspect-ratio: 16 / 10;
            overflow: hidden;
            background-color: #e9ecef;
        }

.blog-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }

.blog-card:hover .blog-card-img img {
            transform: scale(1.06);
        }

.blog-card-img-placeholder {
            width: 100%;
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #adb5bd;
            font-size: 2rem;
        }

.blog-card-body {
            padding: 18px 20px 20px;
            display: flex;
            flex-direction: column;
            flex-grow: 1;
        }

.blog-card-meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 0.8rem;
            color: #868e96;
            margin-bottom: 10px;
        }

.blog-card-views,
        .blog-card-comments {
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

.blog-card-views i,
        .blog-card-comments i {
            font-size: 0.85rem;
        }

.blog-card-title {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 10px;
            line-height: 1.35;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

.blog-card-excerpt {
            font-size: 0.9rem;
            color: #555;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 14px;
        }

.blog-card-readmore {
            margin-top: auto;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--secondary-color);
        }

.no-posts {
            text-align: center;
            padding: 50px;
            background-color: white;
            border-radius: 10px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
            grid-column: 1 / -1;
        }

.blog-pagination {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 8px;
            margin-bottom: 50px;
            flex-wrap: wrap;
        }

.blog-pagination a,
        .blog-pagination span {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 38px;
            height: 38px;
            padding: 0 10px;
            border-radius: 8px;
            background-color: white;
            color: var(--dark-color);
            text-decoration: none;
            font-size: 0.9rem;
            box-shadow: rgba(149, 157, 165, 0.2) 0px 4px 12px;
        }

.blog-pagination a:hover {
            background-color: var(--secondary-color);
            color: white;
        }

.blog-pagination .current {
            background-color: var(--secondary-color);
            color: white;
        }

body.dark {
            background-color: #1a202c;
            color: #f3f4f6;
        }

body.dark .blog-card {
            background-color: #2d3748;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
        }

body.dark .blog-card-title,
        body.dark .section-title h2 {
            color: #f3f4f6;
        }

body.dark .blog-card-excerpt {
            color: #cbd5e0;
        }

body.dark .blog-card-meta {
            color: #a0aec0;
        }

body.dark .no-posts,
        body.dark .blog-pagination a,
        body.dark .blog-pagination span {
            background-color: #2d3748;
            color: #f3f4f6;
        }

/* Tablet: 2 columns */
        @media (min-width: 768px) and (max-width: 1024px) {
            .blog-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
        }

/* Mobile: 1 column */
        @media (max-width: 767px) {
            .blog-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }

            .section-title h2 {
                font-size: 1.5rem;
            }
        }