.about-box{
    width: 100%;
    display: block;
    position: relative;
    box-sizing: border-box;
    min-height: 100vh;
    overflow: hidden;
}
.about-all-box{
    width: 100%;
    display: block;
    position: relative;
    box-sizing: border-box;
    padding: 120px 0;
    font-size: 0;
}
.about-img-box{
    width: calc(100% - ((860 / 1920) * 100%));
    display: inline-block;
    vertical-align: middle;
}
.about-img{
    width: calc((1200 / 1920) * 100vw);
    height: calc((850 / 1200) * ((1200 / 1920) * 100vw));
}

.about-text-box{
    width: calc((860 / 1920) * 100%);
    display: inline-block;
    vertical-align: middle;
    box-sizing: border-box;
    padding: 100px 110px;
    background-color: #fff;
}

.about-text-title h2{
    font-size: 36px;
    color: #323c53;
    font-family: 'Noto Sans TC';
    font-weight: 300;
    letter-spacing: 0.2em;
    line-height: 40px;
}
.about-text{
    display: block;
}
.about-text p{
    display: block;
    font-size: 16px;
    color: #000;
    font-family: 'Noto Sans TC';
    font-weight: 300;
    letter-spacing: 0.06em;
    line-height: 36px;
    margin-top: 20px;
}
p.about-text-red{
    font-size: 20px;
    font-weight: 700;
    color: #e36868;
}



@media only screen and (max-width: 1400px){
    .about-text-box{
        padding: 40px 55px;
    }
    .about-text-title h2{
        line-height: 20px;
    }
    .about-text p{
        line-height: 30px;
    }
}
@media only screen and (max-width: 1000px){
    .about-all-box{
        padding: 60px 0;
    }
    .about-img-box {
        width: calc(100% - ((1200 / 1920) * 100%));
    }
    .about-img {
        width: calc((1400 / 1920) * 100vw);
        height: calc((850 / 1200) * ((1400 / 1920) * 100vw));
    }
    .about-text-box{
        width: calc((1200 / 1920) * 100%);
        padding: 20px 30px;
    }
    /* .about-text-title h2{
        line-height: 20px;
    } */
    .about-text-title h2{
        font-size: 28px;
        line-height: 30px;
    }
    .about-text p{
        line-height: 30px;
    }
}
@media only screen and (max-width: 768px){
    .about-all-box{
        padding: 40px 0;
        padding-top: 0;
    }
    .about-img-box {
        width: 100%;
        display: block;
    }
    .about-img {
        width: 100%;
        height: calc((850 / 1200) * 100vw);
    }
    .about-text-box{
        width: 100%;
        display: block;
        padding: 20px 30px;
    }
}
@media only screen and (max-width: 550px){
    .about-text-box{
        padding: 10px;
    }
    .about-text-title h2{
        font-size: 20px;
        line-height: 1.6;
        margin-top: 5px;
        margin-bottom: 0px;
    }
    /* .about-text-title h2{
        font-size: 14px;
        letter-spacing: 0.06em;
    } */
    .about-text p{
        line-height: 1.6;
        margin-top: 10px;
    }
    p.about-text-red{
        font-size: 16px;
    }
}



@media only screen and (min-width: 1001px){
    .about-img-box,
    .about-text-box{
        opacity: 0;
    }
    .about-all-box.anima .about-img-box{
        animation: fadeInLeft 1s ease 0s 1 both;
    }
    .about-all-box.anima .about-text-box{
        animation: fadeInRight 1s ease .4s 1 both;

    }
}