body {
    font-family: "yu-mincho-pr6n", sans-serif !important;
    margin: auto;
    padding: 0;
    scroll-behavior: smooth;
    color: #4d4d4d;
    overflow: hidden;
}



html {
    font-size: 10px;
    scroll-behavior: smooth;

}

@media (min-width: 1025px) {
    .sp {
        display: none;
    }
}

@media (max-width: 1024px) {
    .pc {
        display: none;
    }
}

@media (max-width: 2000px) {
    ._4k {
        display: none;
    }
}

@media (min-width: 2001px) {
    ._4k {
        display: block;
    }
}

@media (min-width: 1025px) {
    .content {
        padding-left: 16%;
        /* サイドバーと同じ幅だけ調整 */
        box-sizing: border-box;
        /* 追加 */
        width: 97%;
    }
}

@media (max-width: 1024px) {
    .content {
        width: 95%;
        margin: auto;
    }
}


@media (min-width: 1025px) {
    .section {
        padding-left: 5%;
    }
}

@media (min-width: 1025px) {
    .background {
        background-image: url(../img/back.jpg);
        background-repeat: repeat;
        background-position: center;
        padding-bottom: 20px;
        z-index: -99;
    }
}

@media (max-width: 1024px) {
    .background {
        background-image: url(../img/backsp2.jpg);
        background-repeat: repeat;
        background-position: center;
        padding-bottom: 20px;
        z-index: -99;
    }



}

@media (min-width: 1025px) {
    .fv-padding {
        padding-left: 16%;
        /* サイドバーと同じ幅だけ調整 */
        box-sizing: border-box;
        /* 追加 */
    }
}


@media (min-width: 1025px) {
    .fv {
        position: relative;
        height: calc((100vw - 16vw) / 1.94);
        /* アスペクト比 1.94:1 を維持 */
        overflow: hidden;
    }
}

@media (min-width: 1025px) {

    .fv img {
        position: absolute;
        top: 0;
        left: 50%;
        transform: translateX(-50%);
        /* 画像を中央揃え */
        opacity: 0;
        width: 100%;
        height: 100%;
        object-fit: cover;
        /* アスペクト比維持しつつFV全体にフィット */
        transition: opacity 2s ease;
        /* フェードイン・フェードアウト */
    }
}

@media (max-width: 1024px) {
    .fv {
        position: relative;
        height: 79vh;
        width: 100%;
        overflow: hidden;
    }

    .fv img {
        position: absolute;
        top: 0px;
        left: 0;
        opacity: 0;
        margin: 0 auto;
        width: 100%;
        height: auto;
        transition: opacity 2s ease;
    }
}




.fv img:first-child {
    opacity: 1;
}




.mcv {
    text-align: center;
    margin: auto;
}

@media (min-width: 1025px) {

    .flex {
        display: flex;
        gap: 5%;
        align-items: flex-end;
        /* 要素の下端を揃える */
    }

}

@media (min-width: 1025px) {


    .flexstart {
        display: flex;
        gap: 5%;
        align-items: flex-start;
        /* 要素の下端を揃える */
        width: 100%;
        justify-content: space-between;
        /* 左右に配置 */
    }
}

@media (min-width: 1025px) {
    .concept-background {
        background-image: url(../img/conceptback.png);
        background-size: contain;
        background-repeat: no-repeat;
        height: 100vh;
    }
}

@media (min-width: 1025px) {
    .text-width {
        width: 40%;
        background-repeat: no-repeat;
        background-size: contain;
        line-height: 1.2;
        letter-spacing: 2px;
        /* 文字の間隔を2px広げる */
        background-image: url(../img/backmoya.png);
    }
}


@media (min-width: 1025px) {
    .midashi {
        line-height: 0.7;
        z-index: -1;
        color: rgba(255, 255, 255, 0.58);
        font-size: calc(100px + (64 - 26) * ((100vw - 1280px) / (3840 - 1280)));
        text-align: center;
    }
}

@media (max-width: 1024px) {
    .midashi {
        line-height: 0.8;
        z-index: -2;
        color: rgba(255, 255, 255, 0.58);
        font-size: 50px;
        text-align: center;
    }
}

@media (min-width: 1025px) {

    .midashi2 {
        line-height: 0.7;
        z-index: -1;
        color: rgba(255, 255, 255, 0.58);
        font-size: calc(100px + (64 - 26) * ((100vw - 1280px) / (3840 - 1280)));
    }
}

@media (max-width: 1024px) {
    .midashi2 {
        line-height: 0.7;
        z-index: -1;
        color: rgba(255, 255, 255, 0.58);
        font-size: 50px;
        padding-top: 2vh;
        text-align: center;
    }
}



@media (min-width: 1025px) {
    .title {
        font-size: calc(26px + (64 - 26) * ((100vw - 1280px) / (3840 - 1280)));
        white-space: nowrap;
        line-height: 1.4;
        margin-bottom: 1vh;
        white-space: nowrap;
        background-image: linear-gradient(90deg, rgb(47 44 42), rgb(230, 215, 196));
        color: white;
        text-align: center;
    }
}

@media (max-width: 1024px) {
    .title {
        font-size: 24px;
        margin-bottom: 1vh;
        white-space: nowrap;
        background-image: linear-gradient(90deg, rgb(47 44 42), rgb(230, 215, 196));
        color: white;
        text-align: center;
        line-height: 1.6;

    }
}


@media (min-width: 1025px) {
    .subtitle {
        /* padding-top: 14%; */
        font-size: calc(16px + (40 - 17) * ((100vw - 1280px) / (3840 - 1280)));
        margin-bottom: 0.5vh;
        white-space: nowrap;
        background-image: linear-gradient(90deg, rgb(47 44 42), rgb(230, 215, 196));
        color: white;
        text-align: center;
        line-height: 1.4;

    }
}

@media (max-width: 1024px) {
    .subtitle {
        margin-bottom: 0.5vh;

        font-size: 16px;
        white-space: nowrap;
        background-image: linear-gradient(90deg, rgb(47 44 42), rgb(230, 215, 196));
        color: white;
        text-align: center;
        line-height: 1.6;
    }
}


@media (min-width: 1025px) {
    .subtitle2 {
        /* padding-top: 14%; */
        font-size: calc(20px + (40 - 17) * ((100vw - 1280px) / (3840 - 1280)));
        margin-bottom: 1vh;
        white-space: nowrap;
        line-height: 1.6;
        background-image: linear-gradient(90deg, rgb(47 44 42), rgb(230, 215, 196));
        color: white;
        text-align: center;
    }
}

@media (max-width: 1024px) {
    .subtitle2 {
        font-size: 22px;
        white-space: nowrap;
        line-height: 1.6;
        text-align: center;
        margin-bottom: 1vh;
        background-image: linear-gradient(90deg, rgb(47 44 42), rgb(230, 215, 196));
        color: white;
    }
}


@media (min-width: 1025px) {
    .description {
        font-size: calc(16px + (32 - 16) * ((100vw - 1280px) / (3840 - 1280)));
        padding-bottom: 1vh;
    }
}

@media (max-width: 1024px) {
    .description {
        font-size: 16px;
        padding-bottom: 1vh;
    }
}



@media (min-width: 1025px) {
    .textback {
        background-image: url(../img/modeltextback.png);
        background-size: cover;
        width: 100%;
    }
}

@media (max-width: 1024px) {
    .textback {
        background-image: url(../img/modeltextback.png);
        background-size: cover;
        width: 100%;
    }
}

@media (min-width: 1025px) {
    .text {
        font-size: calc(16px + (32 - 16) * ((100vw - 1280px) / (3840 - 1280)));
        color: #4d4d4d;
        padding: 10px;
    }
}


@media (max-width: 1024px) {
    .text {
        font-size: 16px;
        color: #4d4d4d;
        padding: 10px;
    }
}



@media (min-width: 1025px) {

    .leftside {
        width: 40%;
    }

}

.leftside img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

@media (min-width: 1025px) {

    .rightside {
        width: 60%;
        height: auto;
        object-fit: contain;
    }
}

@media (min-width: 1025px) {

    .rightside img {
        width: 100%;
        height: auto;
        object-fit: contain;
    }

}

@media (max-width: 1024px) {

    .rightside img {
        width: 100%;
        height: auto;
        object-fit: contain;
    }

}

@media (min-width: 1025px) {
    .flex2 {
        display: flex;
        align-items: center;
        gap: 5%;
        margin: auto;
        padding-bottom: 5vh;
    }
}

@media (max-width: 1024px) {
    .flex2 {
        flex-direction: column-reverse;
        /* スマホ版で要素の順番を逆に */
        display: flex;

    }

}


@media (max-width: 1024px) {

    .box1 {
        order: 2 !important;
    }

    .box2 {
        order: 1 !important;
    }
}




.slideshow img {
    width: 100%;
}

@media (min-width: 1025px) {

    .reverse {
        flex-direction: row-reverse;
    }
}

@media (min-width: 1025px) {
    .text-width2 {
        width: 50%;
        flex: 4;
    }
}


.slideshow {
    position: relative;
    overflow: hidden;
    flex: 6;
}

.slideshow img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

/* 最初の画像だけ表示 */
.slideshow img:first-child {
    opacity: 1;
    position: relative;
}

@media (min-width: 1025px) {

    .service-background {
        background-image: url(../img/serviceback.png);
        background-size: contain;
        background-repeat: no-repeat;
        height: 100vh;
    }
}

@media (min-width: 1025px) {
    .border-text {
        display: block;
        position: relative;
        padding-left: 10px;
        text-align: left;
        border-left: 2px solid #4d4d4d;
        ;
        font-size: 16px;
    }
}

@media (min-width: 1919px) {
    .border-text {
        display: block;
        position: relative;
        padding-left: 10px;
        text-align: left;
        border-left: 2px solid #4d4d4d;
        ;
        font-size: 20px;
    }
}

@media (min-width: 2400px) {
    .border-text {
        display: block;
        position: relative;
        padding-left: 10px;
        text-align: left;
        border-left: 2px solid #4d4d4d;
        ;
        font-size: 24px;
    }
}



@media (min-width: 1025px) {

    .border-text::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: -10px;
        /* 実際のh2から10px下に位置 */
        border-bottom: 1px solid #8C8579;
        /* 下線を疑似要素に適用 */
    }
}




@media (max-width: 1024px) {

    .border-text {
        display: block;
        position: relative;
        padding-left: 10px;
        text-align: left;
        border-left: 2px solid #4d4d4d;
        ;
        font-size: 16px;
    }

    .border-text::after {
        content: "";
        position: absolute;
        left: 0;
        right: 0;
        bottom: -10px;
        /* 実際のh2から10px下に位置 */
        border-bottom: 1px solid #8C8579;
        /* 下線を疑似要素に適用 */
    }
}

@media (max-width: 1024px) {

    .banner-container {
        position: fixed;
        /* 画像を固定位置にする */
        bottom: 0;
        /* スマホの最下部に配置 */
        width: 100%;
        /* コンテナを画面幅いっぱいに広げる */
        max-width: 500px;
        display: flex;
        /* 画像を横に並べる */
        justify-content: space-between;
        /* 画像の間にスペースを入れない */
        align-items: center;
        /* 画像を垂直方向の中央に配置 */
        z-index: 1000;
        /* 一番最前面に表示する */
        overflow: hidden;
        /* 画像がはみ出ないようにする */
    }

    .banner-container a {
        flex: 1;
        /* 各リンクが等しくスペースを占める */
        display: flex;
        /* リンク内の画像を中央揃えにするためのスタイル */
        align-items: center;
        /* 画像を垂直方向の中央に配置 */
        justify-content: center;
        /* 画像を水平方向の中央に配置 */
    }

    .banner-container a img {
        width: 100%;
        /* 画像の横幅を100%に指定 */
    }

    .banner-container a,
    .banner-container a img {
        margin: 0;
        padding: 0;
        border: none;
    }

    .padding {
        padding-top: 3vh;
        padding-bottom: 3vh;
    }
}

@media screen and (min-width: 1025px) {
    .map {
        background-image: url(../img/mapback.png);
        background-position: center;
        background-repeat: no-repeat;
        background-size: contain;
        width: 100%;
        max-width: 1440px;
        margin: auto;
        align-items: center;
    }

    .map h1 {
        margin: auto;
        font-size: calc(26px + (64 - 26) * ((100vw - 1280px) / (3840 - 1280)));
        text-align: center;
        font-family: "yu-mincho-pr6n", sans-serif;
        font-weight: bold;
        margin-top: 5vh;
        padding-bottom: 30px;
        background-color: rgba(0, 0, 0, 0.3);
        padding: 20px 30px 10px;
        max-width: 1000px;
        color: white;
    }

    .map p {
        margin: auto;
        font-size: calc(16px + (32 - 16) * ((100vw - 1280px) / (3840 - 1280)));
        text-align: left;
        font-family: "yu-mincho-pr6n", sans-serif;
        padding-bottom: 50px;
        width: 1000px;
        background-color: rgba(0, 0, 0, 0.3);
        padding: 0px 30px 20px;
        max-width: 1000px;
        color: white;
    }
}

@media screen and (max-width: 1024px) {
    .map h1 {
        margin: auto;
        font-size: 32px;
        text-align: center;
        font-family: "yu-mincho-pr6n", sans-serif;
        font-weight: bold;
        padding-bottom: 20px;
        padding-top: 20px;
    }

    .map p {
        margin: auto;
        font-size: 16px;
        text-align: left;
        font-family: "yu-mincho-pr6n", sans-serif;
    }

}

.flex-container {
    display: flex;
    color: white;
    font-family: "yu-mincho-pr6n", sans-serif;
    align-items: center;
}

a {
    text-decoration: none;
}

@media screen and (min-width: 1024px) and (max-width: 1280px) {
    .left-side {
        width: 100%;
        background-image: url(../img/show.jpg);
        background-repeat: no-repeat;
        background-size: contain;
        overflow: hidden;
        text-align: right;
        background-position: right;
        min-height: 310px;
        padding-right: 1vw;
    }

    .right-side {
        width: 100%;
        background-image: url(../img/model.jpg);
        background-size: contain;
        background-repeat: no-repeat;
        overflow: hidden;
        text-align: left;
        background-position: left;
        min-height: 310px;
        padding-left: 1vw;
    }

    .left-side h1 {
        font-size: calc(24px +(64 - 26)*((100vw - 1280px) /(3840 - 1280)));
        font-weight: bold;
        line-height: 1.2;
        padding-top: 2vh;
        font-weight: 200;
        color: white !important;
    }

    .left-side h2 {
        padding-top: 1vh;
        font-size: calc(20px + (64 - 26) * ((100vw - 1280px) / (3840 - 1280)));
        font-weight: bold;
        font-weight: 200;
        padding-bottom: 2vh;
        color: white !important;

    }

    .left-side h3 {
        font-size: 30px;
        color: black;
        display: inline;
        /* Make the h3 element only as wide as the text */
        background-color: white;
        /* Apply background only to the text area */
        padding: 10px;
        /* Optional: Add some padding to give space around the text */
    }

    .right-side h1 {
        font-size: calc(24px +(64 - 26)*((100vw - 1280px) /(3840 - 1280)));
        font-weight: bold;
        line-height: 1.2;
        padding-top: 2vh;
        font-weight: 200;
        color: white !important;
    }

    .right-side h2 {
        padding-top: 1vh;
        font-size: calc(20px + (64 - 26) * ((100vw - 1280px) / (3840 - 1280)));
        font-weight: bold;
        font-weight: 200;
        padding-bottom: 2vh;
        color: white !important;
    }

    .right-side h3 {
        font-size: 30px;
        color: black;
        display: inline;
        /* Make the h3 element only as wide as the text */
        background-color: white;
        /* Apply background only to the text area */
        padding: 10px;
        /* Optional: Add some padding to give space around the text */
    }

}


@media screen and (min-width: 1281px) {

    .left-side {
        width: 100%;
        background-image: url(../img/show.jpg);
        background-repeat: no-repeat;
        /* 背景画像が繰り返されないように設定 */
        background-size: contain;
        /* 画像がコンテナに収まるように調整 */
        overflow: hidden;
        text-align: right;
        background-position: right;
        /* 画像を右寄りに配置 */
        min-height: 400px;
        /* 背景と同じ高さに */
    }

    .left-side img {
        height: auto;
        margin: auto;
    }

    .left-side .padding {
        padding-right: 50px;
        min-height: 400px;
        /* 背景と同じ高さに */
    }

    .left-side h1 {
        font-size: 32px;
        font-weight: bold;
        line-height: 1.2;
        padding-top: 2vh;
        font-weight: 200;
        color: white !important;
    }

    .left-side h2 {
        padding-top: 2vh;
        font-size: 22px;
        font-weight: bold;
        font-weight: 200;
        padding-bottom: 2vh;
        color: white !important;

    }

    .left-side h3 {
        font-size: 30px;
        color: black;
        display: inline;
        /* Make the h3 element only as wide as the text */
        background-color: white;
        /* Apply background only to the text area */
        padding: 10px;
        /* Optional: Add some padding to give space around the text */
    }

    .right-side {
        width: 100%;
        /* 右側の画像のためのスペースを全体の50%に設定 */
        background-image: url(../img/model.jpg);
        /* 画像を中央に配置 */
        background-size: contain;
        /* 画像がコンテナに収まるように調整 */
        /* 画像がコンテナを覆うように調整 */
        /* 外側に光彩（シャドウ）を追加 */
        background-repeat: no-repeat;
        /* 背景画像が繰り返されないように設定 */
        overflow: hidden;
        text-align: left;
        background-position: left;
        /* 画像を右寄りに配置 */
        min-height: 400px;
        /* 背景と同じ高さに */
    }

    .right-side img {
        width: 100%;
        /* 左側の各画像をそのコンテナの100%の幅に設定 */
        height: auto;
        /* 画像の縦横比を保持 */
        margin: auto;

    }

    .right-side .padding {
        padding-left: 50px;
        min-height: 300px;
        /* 背景と同じ高さに */
    }

    .right-side h1 {
        font-size: 32px;
        font-weight: bold;
        line-height: 1.2;
        padding-top: 2vh;
        font-weight: 200;
        color: white !important;
    }

    .right-side h2 {
        padding-top: 2vh;
        font-size: 22px;
        font-weight: bold;
        font-weight: 200;
        padding-bottom: 2vh;
        color: white !important;
    }

    .right-side h3 {
        font-size: 30px;
        color: black;
        display: inline;
        /* Make the h3 element only as wide as the text */
        background-color: white;
        /* Apply background only to the text area */
        padding: 10px;
        /* Optional: Add some padding to give space around the text */
    }




}

@media screen and (max-width: 1025px) {
    .left-side {
        width: 100%;
        background-image: url(../img/showsp.jpg);
        background-repeat: no-repeat;
        /* 背景画像が繰り返されないように設定 */
        background-size: contain;
        /* 画像がコンテナに収まるように調整 */
        overflow: hidden;
        text-align: right;
        height: 300px;
        background-position: right;
        /* 画像を右寄りに配置 */

    }

    .left-side img {
        height: auto;
        margin: auto;
    }

    .left-side .padding {
        padding-right: 00px;
        padding-top: 0px;

    }


    .right-side .padding {
        padding-left: 0px;
    }

    .left-side h1 {
        font-size: 20px;
        font-weight: bold;
        line-height: 1.2;
        padding-top: 4px;
        padding-bottom: 4px;
        color: white !important;

        font-weight: 200;
        width: 90%;
    }

    .left-side h2 {
        padding-top: 0px;
        font-size: 12px;
        font-weight: bold;
        font-weight: 200;
        padding-bottom: 0px;
        width: 90%;
        padding-top: 4px;
        padding-bottom: 4px;
        color: white !important;

    }

    .left-side h3 {
        font-size: 20px;
        color: black;
        display: inline;
        /* Make the h3 element only as wide as the text */
        background-color: white;
        /* Apply background only to the text area */
        padding: 0px;
        /* Optional: Add some padding to give space around the text */
        width: 90%;
        margin-right: 10%;
        text-align: center;

    }

    .right-side {


        width: 100%;
        /* 右側の画像のためのスペースを全体の50%に設定 */
        background-image: url(../img/modelsp.jpg);
        /* 画像を中央に配置 */
        background-size: contain;
        /* 画像がコンテナに収まるように調整 */
        /* 画像がコンテナを覆うように調整 */
        /* 外側に光彩（シャドウ）を追加 */
        background-repeat: no-repeat;
        /* 背景画像が繰り返されないように設定 */
        height: 300px;
        overflow: hidden;
        text-align: left;
        background-position: left;
        /* 画像を右寄りに配置 */

    }

    .right-side img {
        width: 100%;
        /* 左側の各画像をそのコンテナの100%の幅に設定 */
        height: auto;
        /* 画像の縦横比を保持 */
        margin: auto;

    }

    .right-side .padding {
        padding-left: 0px;
        padding-top: 0px;
    }

    .right-side h1 {
        padding-top: 0px;
        font-size: 20px;
        font-weight: 200;
        line-height: 1.2;
        width: 90%;
        padding-left: 10%;
        padding-top: 4px;
        padding-bottom: 4px;
        color: white !important;

    }

    .right-side h2 {
        padding-top: 0px;
        font-size: 12px;
        font-weight: 200;
        padding-bottom: 0px;
        width: 90%;
        padding-left: 10%;
        padding-top: 4px;
        padding-bottom: 4px;

        color: white !important;

    }

    .right-side h3 {
        font-size: 20px;
        color: black;
        display: inline;
        /* Make the h3 element only as wide as the text */
        background-color: white;
        /* Apply background only to the text area */
        padding: 0px;
        /* Optional: Add some padding to give space around the text */
        margin-left: 10%;
        text-align: center;
        margin-top: 10%;

    }
}

@media screen and (max-width: 1025px) {
    .show {
        background-image: url(/img/showsp.jpg);
    }

    .model {
        background-image: url(/img/modelsp.jpg);
    }
}

@media screen and (min-width: 1024px) {

    .guarantee {
        width: 80%;
        text-align: center;
        margin: auto;
        padding-top: 2vh;
    }

}

@media screen and (max-width: 1025px) {

    .guarantee {
        width: 100%;
        padding-top: 2vh;
    }

    .guarantee img {
        text-align: center;
        margin: auto;
    }
}

@media screen and (min-width: 1024px) {
    .solid {
        margin-top: 30px;
        color: #333;
        background-color: rgba(255, 255, 255, 0.9);
        border: 2px solid #333333;
        line-height: 1.6;
        font-weight: bold;
        text-shadow: 1px 1px 1px #333333;
        box-shadow: 2px 2px 3px #333333;
        text-align: center;
    }

    .content-title {
        font-size: 30px;
        text-align: left;
        font-weight: 500;
        padding-bottom: 14px;
        color: #333333;
    }

}

@media screen and (max-width: 1025px) {
    .solid {
        margin-top: 30px;
        color: #333;
        background-color: rgba(255, 255, 255, 0.9);
        border: 2px solid #333333;
        line-height: 1.6;
        font-weight: bold;
        text-shadow: 1px 1px 1px #333333;
        box-shadow: 2px 2px 3px #333333;
        text-align: center;
    }

    .content-title {
        font-size: 30px;
        text-align: left;
        font-weight: 500;
        padding-bottom: 14px;
        color: #333333;
    }


    .tochi2 img {
        width: 100%;
    }
}


@media screen and (min-width: 1281px) {
    .company {
        font-size: calc(18px + (30 - 18) * ((100vw - 1280px) / (3840 - 1280)));
        text-align: center;
        margin: auto;
        background-image: url(../img/companyback1.png);
        background-size: contain;
        background-repeat: no-repeat;
        height: 100vh;
        padding-top: 25vh;
        margin-bottom: -300px;
    }

    .highlight {
        font-size: calc(30px + (32 - 20) * ((100vw - 1280px) / (3840 - 1280)));
    }
}

@media screen and (min-width: 1024px) and (max-width: 1280px) {
    .company {
        font-size: calc(18px + (30 - 18) * ((100vw - 1280px) / (3840 - 1280)));
        text-align: center;
        margin: auto;
        background-image: url(../img/companyback1.png);
        background-size: contain;
        background-repeat: no-repeat;
        height: 80vh;
        padding-top: 13vh;
    }

    .highlight {
        font-size: calc(30px + (32 - 20) * ((100vw - 1280px) / (3840 - 1280)));
    }
}

@media screen and (max-width: 1023px) {
    .company {
        font-size: 16px;
        text-align: center;
        margin: auto;
        padding-top: 3dvh;
        line-height: 2.8;
        background-image: url(../img/companybacksp.png);
        background-size: contain;
        background-repeat: no-repeat;
    }

    .highlight {
        font-size: calc(30px + (32 - 20) * ((100vw - 1280px) / (3840 - 1280)));
    }

}