main {
    width: 1000px;
    margin: 0 auto;
}

#map_img {
    width: 1000px;
    height: 300px;
    margin: 0 auto;
}

#map_img img {
    width: 700px;
    float: right;
    height: 300px;
}

#aboutus_txt {
    background-color: #F9F6EF;
    height: 300px;
    box-sizing: border-box;
    padding: 20px;
    margin-top: 40px;
}

#aboutus_txt p {
    font-size: 14px;
    color: #333;
    line-height: 24px;
    margin-bottom: 20px;
}

#aboutus_txt p:first-child {
    color: #C7030D;
    font-size: 24px;
    font-family: "楷体";
    font-weight: bolder;
    margin-bottom: 50px;

}

.aboutus_msg_box {
    width: 100%;
    font-size: 0px;
}

#aboutus_msg {
    box-sizing: border-box;
    padding: 0px 20px;
    background-color: #EAEAEA;
}

#aboutus_msg p {
    font-family: "楷体";
    color: #C7030D;
    font-size: 14px;
    line-height: 30px;
    text-align: left;
}

.aboutus_msg_list {
    display: inline-block;
    width: 400px;
    font-family: "楷体";
    color: #C7030D;
}

.aboutus_msg_list {
    font-size: 14px;
    display: inline-block;
    width: 400px;
}

.aboutus_msg_list2 {
    margin-left: 110px;
}

.aboutus_msg_list input {
    width: 450px;
    border: 0px;
    height: 30px;
}

textarea {
    width: 100%;
    border: 0px;
    box-sizing: border-box;
    padding: 10px;
}

#aboutus_msg button {
    width: 300px;
    border: 0px;
    background-color: #C7030D;
    color: #fff;
    line-height: 30px;
    font-size: 14px;
    font-family: "楷体";
    border-radius: 4px;
    margin-top: 10px;
    margin-bottom: 40px;
}