.ser_single_container {
            max-width: 1440px;
            margin: 2rem auto;
            padding: 0 1rem;
        }

        .ser_single_main-layout {
            display: flex;
            gap: 30px;
        }

        .ser_single_col-9 {
            flex: 3;
        }

        .ser_single_col-3 {
            flex: 1;
        }

        .ser_single_slider-container {
            position: relative;
            width: 100%;
            overflow: hidden;
        }

        .ser_single_slider {
            display: flex;
            transition: transform 0.5s ease-in-out;
        }

        .ser_single_slider img {
            width: 100%;
            height: 600px;
            object-fit: cover;
            flex-shrink: 0;
        }

        .ser_single_prev-btn, .ser_single_next-btn {
            position: absolute;
            top: 50%;
            transform: translateY(-50%);
            background-color: rgba(0, 0, 0, 0.5);
            color: white;
            border: none;
            padding: 10px;
            cursor: pointer;
            font-size: 1.5rem;
            border-radius: 50%;
            transition: background-color 0.3s;
            z-index: 10;
        }

        .ser_single_prev-btn:hover, .ser_single_next-btn:hover {
            background-color: rgba(0, 0, 0, 0.8);
        }

        .ser_single_prev-btn {
            left: 10px;
        }

        .ser_single_next-btn {
            right: 10px;
        }

        .ser_single_post-content {
            background: #fff;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }

        .ser_single_post-title {
            color: #2c3e50;
            font-size: 2.5rem;
            margin-bottom: 0.5rem;
        }

        .ser_single_post-info {
            color: #7f8c8d;
            font-style: italic;
            margin-bottom: 1.5rem;
            border-bottom: 1px solid #eee;
            padding-bottom: 1rem;
        }

        .ser_single_post-description p {
            margin-bottom: 1rem;
            text-align: justify;
        }

        .ser_single_related-posts {
            margin-top: 3rem;
        }

        .ser_single_section-title {
            text-align: center;
            color: #2c3e50;
            margin-bottom: 2rem;
        }

        .ser_single_cards-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
            gap: 20px;
        }

        .ser_single_card {
            background: #fff;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 8px rgba(0,0,0,0.1);
            transition: transform 0.3s, box-shadow 0.3s;
        }

        .ser_single_card:hover {
            transform: translateY(-5px);
            box-shadow: 0 6px 12px rgba(0,0,0,0.15);
        }

        .ser_single_card-img {
            width: 100%;
            height: 150px;
            object-fit: cover;
        }

        .ser_single_card-body {
            padding: 1rem;
        }

        .ser_single_card-title {
            font-size: 1.25rem;
            color: #34495e;
            margin-top: 0;
        }

        .ser_single_card-text {
            font-size: 0.9rem;
            color: #7f8c8d;
        }

        .ser_single_card-link {
            display: inline-block;
            margin-top: 1rem;
            padding: 8px 16px;
            background-color: #3498db;
            color: white;
            text-decoration: none;
            border-radius: 4px;
            font-weight: bold;
            transition: background-color 0.3s;
        }

        .ser_single_card-link:hover {
            background-color: #2980b9;
        }

        .ser_single_sidebar-container {
            display: flex;
            flex-direction: column;
            gap: 30px;
        }

        .ser_single_sidebar-box {
            background: #fff;
            padding: 2rem;
            border-radius: 8px;
            box-shadow: 0 2px 5px rgba(0,0,0,0.1);
        }

        .ser_single_sidebar-title {
            color: #2c3e50;
            font-size: 1.5rem;
            margin-top: 0;
            margin-bottom: 1.5rem;
        }

        .ser_single_contact-form {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .ser_single_contact-form input,
        .ser_single_contact-form textarea {
            width: 100%;
            padding: 10px;
            border: 1px solid #ccc;
            border-radius: 4px;
            font-family: inherit;
            font-size: 1rem;
            box-sizing: border-box;
        }

        .ser_single_contact-form textarea {
            resize: vertical;
        }

        .ser_single_submit-btn {
            background-color: #3498db;
            color: white;
            border: none;
            padding: 12px 20px;
            font-size: 1rem;
            border-radius: 4px;
            cursor: pointer;
            transition: background-color 0.3s;
        }

        .ser_single_submit-btn:hover {
            background-color: #2980b9;
        }

        .ser_single_social-links {
            display: flex;
            gap: 15px;
            justify-content: center;
        }

        .ser_single_social-icon {
            color: #fff;
            font-size: 1.5rem;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            transition: transform 0.3s;
        }

        .ser_single_social-icon:hover {
            transform: scale(1.1);
        }

        /* Specific social icon colors */
        .fa-facebook-f { background-color: #3b5998; }
        .fa-twitter { background-color: #55acee; }
        .fa-instagram { background-color: #e1306c; }
        .fa-linkedin-in { background-color: #007bb5; }
        .fa-youtube { background-color: #bb0000; }

        .ser_single_map-container {
            overflow: hidden;
            border-radius: 8px;
        }

        .ser_single_map-container iframe {
            width: 100%;
        }
a.ser_single_social-icon i {
    padding: 10px;
}
h3.ser_single_sidebar-title {
    text-align: center;
}
        /* Responsive Design */
        @media (max-width: 1024px) {
            .ser_single_main-layout {
                flex-direction: column;
            }
        }

        @media (max-width: 768px) {
            .ser_single_post-title {
                font-size: 2rem;
            }

            .ser_single_cards-container {
                grid-template-columns: 1fr;
            }
        }