#mainvisual {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

#mainvisual .slick-list {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

#mainvisual .slick-track {
    margin-bottom: 0 !important;
    padding-bottom: 0 !important;
}

#mainvisual .slick-dots {
    margin: 0 !important;
    padding: 0 !important;
}