@media (max-width: 1600px) {
    .trump_book {
        margin-top: -25rem;
        padding-top: 15rem;
    }

    .s_7 {
        right: -56rem;
        top: 13rem;
    }

    .s_9 {
        top: 0rem;
    }

    .pre_sale {
        margin-top: -30rem;
        padding-top: 35rem;
    }

    .book {
        margin-top: -160rem;
    }

    .s_12 {
        top: -30rem;
    }

    .about {
        margin-top: -8rem;
    }

    .testimonial {
        padding-top: 4rem;
    }

    .other_words {
        padding-top: 80px;
    }

    .s_1 {
        bottom: -13rem;
        left: -22rem;
    }

    .partner {
        margin-bottom: -45rem;
    }

    .book_img {
        width: 1000px !important;
    }

    .s_8 {
        top: -8rem;
    }

    .s_10 {
        top: -13rem;
        left: -74rem;
    }
}

@media (max-width: 1440px) {
    .book_collection {
        margin-top: -8rem;
    }

    .s_13 {
        transform: scale(1.2) rotate(9deg);
    }

    .s_1 {
        left: -30rem;
    }

    .video-overlay iframe {
        height: 80%;
        width: 85%;
    }
    .s_12 {
        top: -36rem;
    }
    .testimonial {
        padding-top: 0;
    }
}

@media (max-width: 1399px) {
    .nav_control {
        position: absolute;
        right: 25px;
        top: 82px;
    }

    #navbarNav {
        position: absolute;
        top: 80px;
    }

    .navbar-nav li {
        margin-bottom: 10px;
    }

    .book_content {
        left: 57%;
    }

    .book {
        margin-top: -169rem;
    }

    .s_8 {
        top: -2rem;
    }

    .s_7 {
        top: 0rem;
    }

    .pre_sale {
        padding-top: 39rem;
        padding-bottom: 5rem;
    }

    .testimonial {
        padding-top: 0;
    }

    .s_13 {
        top: 0;
    }

    .book_collection {
        margin-top: -10rem;
    }

    .s_1 {
        left: -30rem;
        transform: rotate(11deg);
    }

    .s_9 {
        top: 16rem;
    }
}

@media (max-width: 1280px) {
    .s_13 {
        top: -4rem;
    }
}

@media (max-width: 1199px) {
    .book_content {
        width: 55rem;
    }

    .book_content {
        left: 57%;
    }

    .book {
        margin-top: -142rem;
    }

    .trump_book {
        margin-top: -9rem;
        padding-top: 18rem;
    }

    .s_8 {
        top: -15rem;
    }

    .s_9 {
        top: -14rem;
    }

    .s_8 {
        left: -15rem;
        opacity: 0.3;
    }

    .testimonial {
        padding-top: 0;
    }

    .about {
        margin-top: -10rem;
    }

    .video-overlay iframe {
        width: 90%;
        height: 38%;
    }
}

@media (max-width: 1024px) {
    .s_9 {
        top: -9rem;
        z-index: 2;
    }

    .trump_book {
        padding-top: 9rem;
    }

    .s_7 {
        top: -15rem;
    }

    .book {
        margin-top: -180rem;
    }

    .s_10 {
        z-index: 1;
    }

    .s_8 {
        top: -23rem;
        right: -22rem;
    }

    .s_13 {
        top: -35rem;
    }

    .partner {
        margin-bottom: -52rem;
    }

    .book_img {
        width: 598px !important;
    }

    .s_13 {
        top: -28rem;
    }

    .center_control {
        height: 50vh;
    }

    .book_collection {
        margin-top: -7rem;
    }

    .s_1 {
        left: -48rem;
    }

    .book_btn a {
        margin-top: -35rem;
    }
    .testimonial {
        padding-top: 0rem;
    }
}

@media (max-width: 991px) {
    .s_7 {
        width: 300px;
        right: 88rem;
        top: -4rem;
    }

    .book_content {
        left: 57%;
    }

    .book_content {
        width: 47rem;
    }

    .book {
        margin-top: -156rem;
    }

    .trump_book {
        margin-top: -14rem;
    }

    .s_9 {
        top: -18rem;
    }

    .s_7 {
        right: 35rem;
        top: -30rem;
    }

    .book {
        margin-top: -175rem;
    }

    .s_8 {
        top: -15rem;
        right: -20rem;
    }

    .s_10 {
        top: -2rem;
        left: -76rem;
    }

    .book_btn img {
        width: 90px;
    }

    .pre_sale_header {
        margin-bottom: 15rem;
    }

    .pre_sale {
        padding-bottom: 10rem;
        padding-top: 20rem;
    }

    .testimonial {
        padding-top: 0rem;
    }

    .s_13 {
        top: -45rem;
    }

    .s_15 {
        display: none;
    }

    .s_16 {
        display: none;
    }

    .about {
        background: rgb(255, 255, 255);
    }

    .book_collection {
        background-color: rgb(255, 255, 255);
    }

    .center_control {
        height: 500px;
    }

    .tramp_book_img {
        height: 820px;
    }

    .about_content h3 {
        font-size: 35px;
    }

    .banner_overlay_image {
        top: -3rem;
    }
    .about_button img {
        margin-left: 0px;
    }
    .s_12 {
        top: -30rem;
    }
    .single_product {
        margin-bottom: 0;
    }
    .pre_sale .row:last-child {
        row-gap: 12rem;
    }

}

@media (max-width: 767px) {
    #banner-title {
        font-size: 38px;
        min-height: 80px;
    }

    .center_control {
        height: 39vh;
    }

    .book img {
        display: none;
    }

    .book_content {
        width: 30rem;
    }

    .book {
        margin-top: -154rem;
    }

    .trump_book {
        margin-top: 15rem;
    }

    .book_btn a {
        margin-top: -2rem;
    }

    .pre_sale_header h3 {
        font-size: 50px;
    }

    .pre_sale_header p {
        font-size: 16px;
    }

    .pre_sale_header {
        margin-bottom: 14rem;
    }

    .pre_sale {
        padding-top: 47rem;
    }

    .single_product button {
        width: 90%;
        padding: 10px 0px;
        font-size: 16px;
    }

    .s_10 {
        top: -13rem;
        display: none;
    }

    .pre_sale {
        min-height: 2810px;
    }

    .s_11 {
        top: 139rem;
        right: -57rem;
        opacity: 0.5;
    }

    .s_9 {
        top: -38rem;
    }

    .s_8 {
        top: -27rem;
    }

    .s_13 {
        top: -77rem;
    }

    .about_content {
        margin-bottom: 2rem;
    }

    .book {
        margin-top: -182rem;
    }

    .single_product h4 {
        font-size: 20px;
    }

    .tes_content p {
        width: auto;
    }

    .video-overlay iframe {
        height: 42%;
    }

    .navbar_nav{
        display: none;
    }
    .mobile_menu{
        display: block;
        padding: 0;
        position: absolute;
        top: -24px;
        right: 12px;
    }
}

@media (max-width: 575px) {
    .banner_overlay_image {
        top: 21px;
        transform: scale(1.16);
    }

    .s_7 {
        right: 25rem;
        top: -67rem;
    }

    .book_content h3 {
        font-size: 50px;
    }

    .book_content p {
        font-size: 17px;
    }

    .book_content {
        width: 21rem;
    }

    .book_right_box {
        height: 190px;
    }

    .book_left_box {
        height: 190px;
    }

    .book {
        margin-top: -185rem;
        position: relative;
        z-index: 1;
    }

    .s_9 {
        top: -29rem;
    }

    .s_8 {
        opacity: 0.6;
        right: -19rem;
        top: -22rem;
        transform: scale(0.5);
    }

    .book_btn img {
        width: 75px;
        z-index: 9999999;
    }

    .s_9 {
        display: none;
    }

    .s_9_m {
        display: block;
        position: absolute;
        top: -6rem;
        z-index: 11;
        width: 100%;
    }

    .s_9_m img {
        width: 100%;
    }

    .single_product {
        padding: 60px 5px 40px;
    }

    .pre_sale {
        padding-top: 35rem;
    }

    .single_product h4 {
        font-size: 18px;
    }

    .s_12 {
        display: none;
    }

    .s_12_m {
        display: block;
        position: absolute;
        top: -25rem;
        width: 100%;
        z-index: 2;
    }

    .s_12_m img {
        width: 100%;
    }

    .tes_content p {
        width: auto;
        font-size: 16px;
        margin-top: -20px;
    }

    .tes_content img {
        width: 120px;
    }

    .words_box {
        padding: 25px 10px 10px;
    }

    .owl-item.active.center {
        padding-left: 7px;
        padding-right: 30px;
    }

    .s_11 {
        top: 130rem;
        right: -11rem;
    }

    .tes_content {
        margin-top: -5rem;
    }

    .about {
        margin-top: -12rem;
    }

    .s_13 {
        display: none;
    }

    .s_13_m {
        width: 100%;
        display: block;
        position: absolute;
        z-index: 2;
        top: -25rem;
    }

    .s_13_m img {
        width: 100%;
        height: 80rem;
    }

    .partner {
        margin-top: 2rem;
        padding-bottom: 4rem;
    }

    .partner p {
        font-size: 16px;
        width: auto;
    }

    .s_1,
    .s_2,
    .s_5,
    .s_6 {
        display: none;
    }

    .s_1_m {
        display: block;
        position: absolute;
        bottom: -110px;
        width: 100%;
        z-index: 2;
    }

    .s_1_m img {
        width: 100%;
    }

    .s_15 {
        top: -68rem;
    }

    .s_16_m {
        display: block;
        position: absolute;
        left: -28rem;
        bottom: -33rem;
        opacity: 0.5;
    }

    .partner h3 {
        font-size: 35px;
    }

    .s_3 {
        right: -25rem;
        top: 32rem;
        opacity: 1;
    }

    .s_4 {
        left: -56rem;
        opacity: 1;
        top: -68rem;
    }

    .navbar_nav li {
        width: 30px;
        height: 30px;
        margin-right: 8px;
    }

    .navbar_nav li a i {
        font-size: 16px;
    }

    .progress_content p {
        font-size: 14px;
    }

    .single_product button {
        width: 85%;
        padding: 7px 0px;
        font-size: 15px;
    }

    .testimonial {
        margin-top: -23rem;
    }

    .pre_sale_header h3 {
        font-size: 40px;
    }

    .about_content h3 {
        font-size: 35px;
    }

    .partner_btn {
        padding: 13px 55px;
        font-size: 16px;
    }

    .book_img {
        width: 100% !important;
    }

    .banner_overlay_image_long {
        top: 0;
    }

    #banner-title {
        font-size: 26px;
    }

    .other_words_header h3 {
        font-size: 30px;
        margin-bottom: 0px;
    }

    .footer {
        margin-top: 5rem;
    }

    .trump_section h6 {
        margin-bottom: 22px;
    }

    .video-overlay iframe {
        width: 98%;
        height: 26%;
    }

    .words_box p {
        font-weight: 400;
    }

    .book_collection {
        margin-top: -100px;
    }

    .tramp_book_img {
        height: 375px;
        margin-top: -12rem;
    }

    .tr_img_one {
        width: 65%;
        left: 25px;
    }

    .tr_img_two {
        width: 75%;
        right: 25px;
        top: -14px;
    }

    .owl-dots {
        margin-top: -2rem;
    }

    .book_btn a {
        margin-top: -1rem;
    }

    .trump_book {
        margin-top: 14rem;
    }

    #image1,
    #image2 {
        position: relative;
        transition: 0.3s ease-out;
    }

    #image1 {
        left: 0px;
    }

    #image2 {
        left: 0px;
    }

    ::-webkit-scrollbar {
        width: inherit;
    }

    ::-webkit-scrollbar-track {
        background-color: inherit;
    }

    ::-webkit-scrollbar-thumb {
        background: inherit;
    }

    .about_button img {
        margin: 0px;
    }

    header {
        padding: 15px 0px;
    }
    .about_button {
        justify-content: space-around;
    }
}

@media (max-width: 450px) {
    .pre_sale_header {
        margin-bottom: 10rem;
    }
}

@media (max-width: 400px) {
    .s_9_m {
        top: -8rem;
    }
}

@media (max-width: 380px) {
    .partner {
        margin-top: 21rem;
        padding-bottom: 2rem;
    }

    .s_9_m {
        top: -10rem;
    }
}

@media (max-width: 400px) {
    .s_1_m {
        bottom: 0px;
    }

    .partner {
        margin-top: 5rem;
    }

    .s_13_m {
        top: -30rem;
    }
}

@media (max-width:375px) {
    .center_control {
        height: 50vh;
    }
}

@media (max-width: 350px) {
    .partner h3 {
        font-size: 35px;
    }

    .partner {
        margin-top: 15rem;
    }
}

@media (max-width: 320px) {
    .book_content {
        width: 19rem;
    }
}

@media screen and (max-width:1380px) and (min-width:1280px) {
    .book {
        margin-top: -158rem;
    }
    .book_btn {
        position: absolute;
        bottom: 90px;
        left: 50%;
        transform: translateX(-50%);
    }
    .trump_book {
        padding-top: 18rem;
    }
    .s_9 {
        top: 7rem;
    }
    .pre_sale {
        padding-top: 33rem;
    }
    .testimonial {
        padding-top: 0;
    }
    .book_collection {
        margin-top: -7rem;
    }
    .s_12 {
        top: -20rem;
    }
    .s_13 {
        top: 2rem;
    }
}

@media screen and (max-width:712px) and (min-width:712px) {
    .tramp_book_img {
        height: 430px;
    }
}