.header-title {
    padding: 70px 0;
    font-size: 35px;
    color: #e3b774;
    text-align: center;
}

.content {
    font-size: 15px;
    color: #545454;
    max-width: 900px;
    margin: auto;
    line-height: 1.8;
}

.content.contact {
    text-align: center;
}

.bottom-image {
    margin-top: 60px;
    height: 490px;
    background-image: url(../image/contact/bottom-pic.jpg);
    background-position: center center;
    max-width: 1920px;
    margin-left: auto;
    margin-right: auto;
}

.content h2 {
    font-size: 20px;
    padding: 20px 0;
}

.content .mt20 {
    margin-top: 20px;
}

.content-en {
    font-size: 16px;
}

@media screen and (max-width: 750px) {
    .header-title {
        padding: 25px 0;
        font-size: 25px;
    }

    .content {
        font-size: 14px;
        margin: 0 15px;
    }

    .bottom-image {
        margin-top: 40px;
        height: auto;
        background-image: none;
    }

    .bottom-image img {
        display: block;
        width: 100%;
    }

    .content h2 {
        font-size: 16px;
        padding: 15px 0;
    }

    .content .mt20 {
        margin-top: 15px;
    }
}