.main-tab {
            background-color: #ffffff;
            border: 1px solid #cfddee;
            border-radius: 5px;
            padding: 0.6rem 1.8rem;
            font-weight: 550;
            color: #344674;
            transition: all 0.15s ease;
            box-shadow: 0 2px 6px rgba(0, 20, 50, 0.04);
            white-space: nowrap;
            cursor: pointer;
            font-size: 0.95rem;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            min-width: 70px;
        }

        /* .main-tab:hover {
      background-color: #f2f6fc;
      border-color: #8ba3c7;
    } */
        .main-tab.active {
            background-color: #3E5290;
            border-color: #3E5290;
            color: white;
            box-shadow: 0 6px 12px rgba(0, 32, 64, 0.12);
        }

        .category-tag {
            display: inline-block;
            padding: 0.45rem 1.2rem;
            margin: 0.2rem 0.3rem;
            background-color: #f0f4fa;
            color: #1f2a3f;
            font-size: 0.9rem;
            font-weight: 500;
            border: 1px solid transparent;
            transition: all 0.1s;
            cursor: pointer;
            border-radius: 5px;
        }

        .category-tag.active-tag {
            background-color: #3E5290;
            color: white;
            border-color: #3E5290;
        }

        /* .category-tag:hover:not(.active-tag) {
      background-color: #e0e8f2;
      border-color: #b0c2d9;
    } */

        .book-card {
            border: none;
            border-radius: 0;
            overflow: hidden;
            background-color: #fff;
            box-shadow: 0 10px 22px -6px rgba(0, 0, 0, 0.08);
            /* transition: transform 0.25s ease, box-shadow 0.3s ease; */
        }

        /* .book-card:hover {
      transform: translateY(-5px);
      box-shadow: 0 22px 30px -12px rgba(0, 55, 100, 0.2);
    } */
        .book-card-img {
            width: 100%;
            height: 210px;
            object-fit: cover;
            display: block;
        }

        @media (max-width: 576px) {
            .book-card-img {
                height: 160px;
            }
        }

        .tab-pane {
            display: none;
        }

        .tab-pane.active-pane {
            display: block;
        }

        .section-header {
            font-weight: 650;
            letter-spacing: -0.3px;
            border-left: 4px solid #344674;
            padding-left: 1rem;
            margin: 1.5rem 0 1.2rem 0;
            color: #0b1e2f;
        }

        .search-input {
            border-radius: 0 !important;
            border: 1px solid #d0ddee;
            background-color: #f9fcff;
            outline: none;
            padding: 0 10px;
        }

        .search-btn {
            border-radius: 0 !important;
            background-color: #344674;
            border: 1px solid #344674;
            color: white;
            font-weight: 500;
            padding: 0.45rem 1.5rem;
        }

        .footer-note {
            background-color: #f5f8fe;
            border-top: 1px solid #dee7f2;
            padding: 2.2rem 0 1.8rem;
            margin-top: 3.5rem;
            color: #3c4b60;
        }

        .footer-note a {
            color: #344674;
            text-decoration: none;
            margin: 0 0.5rem;
        }

        .footer-note a:hover {
            text-decoration: underline;
        }

        .no-icon {}

.ydgc-title {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-end;
    col-gap: 20px;
    padding-left: 10px;
    border-bottom: 2px solid #3E528F;
}
.ydgc-title h3 {
    font-weight: normal;
    margin-bottom: 0;
}
 .main-category-container {
            width: 50%;
            margin: 0 auto 8rem;
            text-align: center;
        }
        .main-category-container h2 {
            width: fit-content;
            margin: 0 auto;
                margin-bottom: 20px;
        }
        .main-category-container p {
            font-size: 1.1rem;
        }
        

@media (max-width: 576px) {
            .ydgc-title {
                padding-left: 0;
            }
             .main-category-container {
                width: 100%;
            }
        }
        
        
        
        .col, .col-1, .col-10, .col-11, .col-12, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-auto, .col-lg, .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-auto, .col-md, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-auto, .col-sm, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-auto.col, .col-1, .col-10, .col-11, .col-12, .col-2, .col-3, .col-4, .col-5, .col-6, .col-7, .col-8, .col-9, .col-auto, .col-lg, .col-lg-1, .col-lg-10, .col-lg-11, .col-lg-12, .col-lg-2, .col-lg-3, .col-lg-4, .col-lg-5, .col-lg-6, .col-lg-7, .col-lg-8, .col-lg-9, .col-lg-auto, .col-md, .col-md-1, .col-md-10, .col-md-11, .col-md-12, .col-md-2, .col-md-3, .col-md-4, .col-md-5, .col-md-6, .col-md-7, .col-md-8, .col-md-9, .col-md-auto, .col-sm, .col-sm-1, .col-sm-10, .col-sm-11, .col-sm-12, .col-sm-2, .col-sm-3, .col-sm-4, .col-sm-5, .col-sm-6, .col-sm-7, .col-sm-8, .col-sm-9, .col-sm-auto, .col-xl, .col-xl-1, .col-xl-10, .col-xl-11, .col-xl-12, .col-xl-2, .col-xl-3, .col-xl-4, .col-xl-5, .col-xl-6, .col-xl-7, .col-xl-8, .col-xl-9, .col-xl-auto {
            padding: 10px;
        }