@media(max-width:1600px) {
    .brand-name img {
        height: 76px;
    }
    .social-link li a img {
        height: 35px;
    }
    .title,
    .title-link {
        font-size: 32px;
    }
    .breadcrumb-banner {
        height: 300px;
    }
    .kindle-booked {
        padding: 60px 0;
    }
    .card-book .card-btn {
        font-size: 20px;
        min-height: 84px;
        line-height: 28px;
    }
    .kindle-booked .row [class*="col"] {
        height: 300px;
    }
    .dropdown-menu a {
        font-size: 18px;
        margin-bottom: 10px;
    }
    .card-book .dropdown-menu {
        padding: 0 15px;
    }
    .featured-books {
        margin: -126px 0 0;
    }
    .custom-modal {
        max-width: 1030px;
    }
    .custom-modal h3 {
        font-size: 36px;
        line-height: 44px;
    }
    .form_row .cta-primary,
    .form_row .form-control {
        height: 78px;
        line-height: 0;
    }
    .form_row .cta-primary {
        min-width: 234px;
        font-size: 24px;
    }
}

@media(max-width:1339px) {
    .card-book .card-btn {
        font-size: 18px;
    }
}

@media(max-width:1199px) {
    .brand-name img {
        height: 64px;
    }
    .kindle-booked .row [class*="col"] {
        width: 25%;
    }
    .dropdown-menu a {
        font-size: 16px;
        padding-bottom: 8px;
        margin-bottom: 10px;
    }
    .card-book .card-btn {
        min-height: 78px;
    }
    .social-link li a img {
        height: 35px;
    }
    .featured-books {
        margin: -90px 0 0;
    }
    .breadcrumb-banner {
        height: 230px;
        padding: 50px 0;
    }
    .custom-modal {
        max-width: 800px;
    }
    .custom-modal h3 {
        font-size: 28px;
        line-height: 38px;
    }
    .form_row .cta-primary,
    .form_row .form-control {
        height: 50px;
    }
    .form_row .form-control {
        font-size: 18px;
        padding: 15px;
    }
    .form_row .cta-primary {
        min-width: 170px;
        font-size: 18px;
    }
    .custom-modal .modal-content {
        padding: 130px 135px;
    }
    .close {
        width: 50px;
        height: 62px;
    }
    .close img {
        height: 18px;
    }
}

@media(max-width:991px) {
    .kindle-booked .row [class*="col"] {
        width: 33.3%;
    }
    .featured-books {
        margin: -80px 0 0;
        position: relative;
    }
    .featured-books .row {
        margin: 0 -7.5px;
    }
    .featured-books .row [class*="col"] {
        padding: 0 7.5px;
    }
    .title,
    .title-link {
        font-size: 24px;
    }
    .caption {
        margin-bottom: 20px;
    }
    .social-link {
        margin-right: 0;
    }
    .breadcrumb-banner {
        height: 208px;
        padding: 50px 0;
    }
    .custom-modal {
        max-width: 540px;
    }
    .custom-modal h3 {
        font-size: 28px;
        line-height: 38px;
    }
    .form_row .cta-primary,
    .form_row .form-control {
        height: 50px;
    }
    .form_row .form-control {
        font-size: 18px;
        padding: 15px;
    }
    .form_row .cta-primary {
        min-width: 170px;
        font-size: 18px;
    }
    .custom-modal .modal-content {
        padding: 130px 40px;
    }
    .close {
        width: 50px;
        height: 62px;
    }
    .close img {
        height: 18px;
    }
}

@media(max-width:767px) {
    .brand-name img {
        height: 50px;
    }
    .social-link li a img {
        height: 24px;
    }
    .kindle-booked .row [class*="col"] {
        width: 50%;
    }
    .featured-books {
        margin: -50px 0 0;
        position: relative;
    }
    .kindle-booked {
        padding: 30px 0;
    }
    .breadcrumb-banner {
        height: 160px;
        padding: 34px 0;
    }
    .featured-books .container-fluid {
        padding: 0 15px;
    }
    .featured {
        background: linear-gradient(#6ba9c9 0%, #0989cb 100%);
        padding-bottom: 35px;
    }
    .kindle-booked {
        padding: 35px 0;
    }
    .featured-books .row [class*="col"] {
        width: 25%;
        flex-grow: inherit;
        flex: inherit;
        margin-bottom: 15px;
    }
    .wrapper-display {
        display: flex;
        flex-direction: column;
    }
    .wrapper-display .featured {
        order: 2;
    }
    .wrapper-display .kindle-booked {
        order: 1;
    }
}

@media(max-width:575px) {
    .custom-modal {
        max-width: 100%;
    }
    .featured-books .container-fluid {
        padding: 0 15px;
    }
}

@media(max-width:479px) {
    .kindle-booked .row [class*="col"] {
        width: 100%;
    }
    .featured-books .row {
        justify-content: center;
    }
    .featured-books .row [class*="col"] {
        width: 33.3%;
        flex-grow: inherit;
        flex: inherit;
        margin-bottom: 15px;
    }
    .brand-name img {
        height: 30px;
    }
    .social-link li a img {
        height: 18px;
    }
    .custom-modal {
        padding: 0 !important;
    }
    .custom-modal .modal-content {
        padding: 70px 15px;
    }
    .custom-modal h3 {
        font-size: 22px;
        line-height: 28px;
    }
    .form_row {
        flex-direction: column;
        align-items: center;
    }
    .form_row .cta-primary {
        margin: 15px 0 0;
    }
}