<style>
            .mainDiv {
                position: relative;
                width: 100%
            }

            .mainDiv .swiper-button-next::after,
            .mainDiv .swiper-button-prev::after {
                content: "";
            }

            .mainDiv .swiper-wrapper {
                display: flex;
                align-items: center;
            }

            .mainDiv .swiper-button-next,
            .mainDiv .swiper-button-prev {
                position: relative;
                height: 24px;
                width: 24px;
            }

            .mainDiv .swiper {

                height: 100%;
            }

            .mainDiv .swiper-slide:nth-child(n) {
                width: 70%;
            }

            .mainDiv .swiper-slide:nth-child(2n) {
                width: 70%;
            }

            @media (min-width: 768px) {

                .mainDiv .swiper-slide:nth-child(n) {
                    width: 35%;
                }

                .mainDiv .swiper-slide:nth-child(2n) {
                    width: 35%;
                }
            }

            @media (min-width: 1024px) {
                .mainDiv {
                    position: relative;
                    height: 100%;
                    padding: 20px;
                    width: 70%
                }

                .mainDiv .swiper-button-next,
                .mainDiv .swiper-button-prev {
                    position: relative;
                    height: 32px;
                    width: 32px;
                }

                .mainDiv .swiper-slide:nth-child(n) {
                    width: 40%;
                }

                .mainDiv .swiper-slide:nth-child(2n) {
                    width: 40%;
                }

                .mainDiv .swiper-slide:nth-child(3n) {
                    width: 40%;
                }
            }

            @media (min-width: 1536px) {
                .mainDiv {
                    position: relative;
                    height: 100%;
                    padding: 40px;
                    width: 75%
                }

                .mainDiv .swiper-button-next,
                .mainDiv .swiper-button-prev {
                    height: 40px;
                    width: 40px;
                }

                .mainDiv .swiper-slide:nth-child(n) {
                    width: 30%;
                }

                .mainDiv .swiper-slide:nth-child(2n) {
                    width: 30%;
                }

                .mainDiv .swiper-slide:nth-child(3n) {
                    width: 30%;
                }

                .mainDiv .swiper-slide:nth-child(4n) {
                    width: 30%;
                }
            }

            .mainDiv .swiper-slide {

                text-align: center;
                font-size: 18px;
                /* Center slide text vertically */
                display: -webkit-box;
                display: -ms-flexbox;
                display: -webkit-flex;
                display: flex;
                -webkit-box-pack: center;
                -ms-flex-pack: center;
                -webkit-justify-content: center;
                justify-content: center;
                -webkit-box-align: center;
                -ms-flex-align: center;
                -webkit-align-items: center;
                align-items: center;
            }

            .mainDiv .swiper-slide img {

                width: 660px;
                object-fit: cover;
            }