<>

        .container {
            max-width: 1140px;
            margin: 0 auto;
            padding: 0 20px;
        }

        /* Post Header */
        .post-header {
            text-align: center;
            margin-bottom: 40px;
            padding: 40px 0;
            background: linear-gradient(135deg, var(--primary-color), #2a5298);
            color: var(--white);
            border-radius: 10px;
            box-shadow: var(--box-shadow);
        }

        .post-title {
            font-size: 2.5rem;
            margin-bottom: 20px;
            line-height: 1.2;
        }

        .post-meta {
            display: flex;
            justify-content: center;
            align-items: center;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 20px;
        }

        .meta-item {
            display: flex;
            align-items: center;
            font-size: 0.9rem;
        }

        .meta-item i {
            margin-right: 8px;
            color: var(--secondary-color);
        }

        .post-tags {
            display: flex;
            justify-content: center;
            flex-wrap: wrap;
            gap: 10px;
            margin-top: 20px;
        }

        .tag {
            background-color: rgba(255, 255, 255, 0.2);
            padding: 5px 15px;
            border-radius: 20px;
            font-size: 0.8rem;
            transition: var(--transition);
        }

        .tag:hover {
            background-color: var(--secondary-color);
            color: var(--text-color);
        }

        /* Post Content */
        .post-content {
            background-color: var(--white);
            padding: 40px;
            border-radius: 10px;
            box-shadow: var(--box-shadow);
            margin-bottom: 40px;
        }

        .post-content img {
            max-width: 100%;
            height: auto;
            border-radius: 8px;
            margin: 30px 0;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
        }

        .post-content h2, 
        .post-content h3, 
        .post-content h4 {
            margin: 25px 0 15px;
            color: var(--primary-color);
        }

        .post-content p {
            margin-bottom: 20px;
            font-size: 1.1rem;
        }

        .post-content blockquote {
            border-left: 4px solid var(--secondary-color);
            padding: 20px;
            margin: 30px 0;
            background-color: var(--light-gray);
            font-style: italic;
            position: relative;
        }

        .post-content blockquote::before {
            content: '"';
            font-size: 4rem;
            color: var(--secondary-color);
            opacity: 0.2;
            position: absolute;
            top: -20px;
            left: 10px;
        }

        /* Post Features */
        .post-features {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
            margin-bottom: 60px;
        }

        .feature-card {
            background-color: var(--white);
            border-radius: 10px;
            padding: 30px;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
        }

        .feature-card:hover {
            transform: translateY(-5px);
        }

        .feature-card h3 {
            color: var(--primary-color);
            margin-bottom: 15px;
            display: flex;
            align-items: center;
        }

        .feature-card h3 i {
            margin-right: 10px;
            color: var(--secondary-color);
        }

        /* Author Box */
        .author-box {
            display: flex;
            background-color: var(--white);
            border-radius: 10px;
            padding: 30px;
            box-shadow: var(--box-shadow);
            margin-bottom: 40px;
            align-items: center;
        }

        .author-avatar {
            width: 120px;
            height: 120px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 30px;
            border: 3px solid var(--secondary-color);
        }

        .author-info h3 {
            color: var(--primary-color);
            margin-bottom: 10px;
        }

        .author-title {
            color: var(--dark-gray);
            margin-bottom: 15px;
            font-size: 0.9rem;
        }

        .author-social {
            display: flex;
            gap: 15px;
        }

        .author-social a {
            color: var(--dark-gray);
            transition: var(--transition);
        }

        .author-social a:hover {
            color: var(--primary-color);
        }

        /* Related Posts */
        .related-posts {
            margin-bottom: 60px;
        }

        .section-title {
            font-size: 1.8rem;
            color: var(--primary-color);
            margin-bottom: 30px;
            position: relative;
            padding-bottom: 10px;
        }

        .section-title::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            width: 60px;
            height: 3px;
            background-color: var(--secondary-color);
        }

        .related-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
            gap: 30px;
        }

        .related-card {
            background-color: var(--white);
            border-radius: 10px;
            overflow: hidden;
            box-shadow: var(--box-shadow);
            transition: var(--transition);
        }

        .related-card:hover {
            transform: translateY(-5px);
        }

        .related-image {
            height: 200px;
            width: 100%;
            object-fit: cover;
        }

        .related-content {
            padding: 20px;
        }

        .related-title {
            font-size: 1.2rem;
            margin-bottom: 10px;
            color: var(--primary-color);
        }

        .related-date {
            color: var(--dark-gray);
            font-size: 0.9rem;
        }

        /* Newsletter */
        .newsletter {
            background: linear-gradient(135deg, var(--primary-color), #2a5298);
            padding: 40px;
            border-radius: 10px;
            color: var(--white);
            text-align: center;
            margin-bottom: 60px;
            box-shadow: var(--box-shadow);
        }

        .newsletter h2 {
            margin-bottom: 20px;
        }

        .newsletter p {
            margin-bottom: 30px;
            max-width: 600px;
            margin-left: auto;
            margin-right: auto;
        }

        .newsletter-form {
            display: flex;
            max-width: 500px;
            margin: 0 auto;
        }

        .newsletter-input {
            flex: 1;
            padding: 15px;
            border: none;
            border-radius: 30px 0 0 30px;
            font-size: 1rem;
        }

        .newsletter-button {
            background-color: var(--secondary-color);
            color: var(--text-color);
            border: none;
            padding: 0 30px;
            border-radius: 0 30px 30px 0;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }

        .newsletter-button:hover {
            background-color: var(--white);
        }

        /* Comments Section */
        .comments-section {
            background-color: var(--white);
            padding: 40px;
            border-radius: 10px;
            box-shadow: var(--box-shadow);
            margin-bottom: 60px;
        }

        .comment {
            display: flex;
            margin-bottom: 30px;
            padding-bottom: 30px;
            border-bottom: 1px solid var(--medium-gray);
        }

        .comment:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }

        .comment-avatar {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            object-fit: cover;
            margin-right: 20px;
        }

        .comment-content h4 {
            color: var(--primary-color);
            margin-bottom: 5px;
        }

        .comment-meta {
            color: var(--dark-gray);
            font-size: 0.9rem;
            margin-bottom: 10px;
        }

        .comment-reply {
            color: var(--secondary-color);
            font-weight: 500;
            text-decoration: none;
            font-size: 0.9rem;
        }

        /* Comment Form */
        .comment-form {
            background-color: var(--white);
            padding: 40px;
            border-radius: 10px;
            box-shadow: var(--box-shadow);
        }

        .form-group {
            margin-bottom: 20px;
        }

        form-label {
            display;
            padding: 12px 30px;
            border-radius: 30px;
            font-weight: 600;
            cursor: pointer;
            transition: var(--transition);
        }

        .form-submit:hover {
            background-color: #142b6b;
        }

        /* Responsive Design */
        fa-calendar-alt"></i>
                    <span>