.bg_yellow_big {
    background: url("../image/about.png") #f6db89
        no-repeat left top;
    background-size: auto 100%;
}
.bg_yellow {
    min-height: 300px;
    color: #ffffff;
}
.bg_yellow .title {
    margin-top: 38%;
    font-size: 38px;
    padding-left: 29%;
    text-align: left;
    color: #241615;
    white-space: nowrap;
}
.bg_yellow .title div {
    margin-top: 28px;
    font-size: 30px;
    color: #241615;
}
.bg_yellow .info {
    font-size: 22px;
    line-height: 38px;
    color: #241615;
    min-height: 300px;
    display: flex;
    align-items: center;
}

@media screen and (min-width: 1441px) and (max-width: 1650px) {
    .bg_yellow .info {
        font-size: 16px;
        line-height: 28px;
    }
    .bg_yellow .title {
        font-size: 32px;
        margin-top: 48%;
    }
    .bg_yellow .title div {
        font-size: 26px;
    }
    .bg_yellow_big {
        background-size: auto 100%;
    }
}
@media screen and (min-width: 1281px) and (max-width: 1440px) {
    .bg_yellow .info {
        font-size: 16px;
        line-height: 28px;
    }
    .bg_yellow .title {
        font-size: 32px;
        margin-top: 58%;
    }
    .bg_yellow .title div {
        font-size: 26px;
    }
    .bg_yellow_big {
        background-size: auto 100%;
    }
}

@media screen and (min-width: 1200px) and (max-width: 1280px) {
    .bg_yellow .info {
        font-size: 12px;
        line-height: 28px;
    }
    .bg_yellow_big {
        background-size: auto 100%;
    }
    .bg_yellow {
        min-height: 250px;
    }
    .bg_yellow .title {
        font-size: 28px;
        margin-top: 53%;
    }
    .bg_yellow .title div {
        font-size: 22px;
    }
}
@media only screen and (max-width: 1199px) {
    .bg_yellow .info {
        font-size: 12px;
        line-height: 28px;
        padding: 15px 6%;
    }

    .bg_yellow {
        min-height: 60px;
        background-color: initial;
    }
    .bg_yellow_big {
        background-size: auto 100%;
    }
    .bg_yellow .title {
        font-size: 48px;
        padding: 0;
        text-align: center;
        margin-top: 16%;
    }

    .bg_yellow .title div {
        font-size: 22px;
    }
}