.a_d_mtf h3 {
    font-size: 3.5rem;
}

@media (min-width: 767.99px) and (max-width: 1100px) {
    .a_d_mtf h3 {
        font-size: 3.0rem;
    }
}

@media only screen and (min-width: 768px) {
    .e_i_mtf {
        padding-top: 24px;
        padding-bottom: 55px;
    }
}

@media only screen and (min-width: 1200px) {
    .page-mirathermo .top-image {
        background: url(../images/product/mirathermo/new_top_image.webp) no-repeat 0 0/cover;
        background-position: center;
    }
}

@media only screen and (max-width: 1440px) {
    .page-mirathermo .top-image {
        background: url(../images/product/mirathermo/new_top_image_sp.webp) no-repeat 0 0/cover;
        background-position: 30% -24px;
    }
}

.page-mirathermo .main-visual .item .heading_name {
    margin-top: 15px;
    margin-bottom: 20px;
    margin-left: 8px;
}

@media only screen and (min-width: 768px) {
    .page-mirathermo .solution .case {
        background: url(../images/product/mirathermo/case_backimage.webp) no-repeat center center/cover;
    }

    .page-mirathermo .solution .case::before {
        content: "";
        background: url(../images/product/mirathermo/case_backimage_sp.webp) no-repeat center center/cover;
    }
}

.page-mirathermo .point::before {
  background: linear-gradient(rgba(21, 143, 203, 0.5), rgba(21, 143, 203, 0.5)), url("../images/product/mirathermo/point_backimage.webp") no-repeat center center/cover;
}