* {
    padding: 0;
    margin: 0;
    list-style: none;
    text-decoration: none;
    font-family: "microsoft yahei", "宋体", "tahoma", "arial";
}
#main {
    width: 100%;
    background: #f2f2f2;
}
.main_top {
    width: 100%;
    height: 55px;
    background: #3799dd;
}
.nav {
    width: 88%;
    height: 100%;
    line-height: 55px;
    margin: auto;
    text-align: center;
}
.nav_li {
    float: left;
    height: 100%;
    color: #fff;
    font-size: 15px;
}
.nav_li01,.nav_li02 {
    width: 10%;
    margin: 0 1%;
}
.nav_li03,.nav_li04 {
    width: 10.5%;
    margin: 0 1%;
}
.nav_li05,.nav_li06 {
    width: 15%;
    margin: 0 1%;
}
.nav_li07 {
    background-color: #1880c9;
    width: 12%;
    margin: 0 1% 0 2%;
    border-bottom: 3px solid transparent;
    box-sizing: border-box;
}
.nav_li07>img {
    position: relative;
    top: 10%;
}
.nav_li07>a {
    color: #fff;
}
.nav>li:hover {
    box-sizing: border-box;
    border-bottom: 3px solid #0d6bab;
}

.main_middle {
    width: 100%;
    height: 60px;
    background: #fff  no-repeat 12%;
    -webkit-background-size: 10%;
    background-size: 10%;
}
.main_middle_box {
    width: 74%;
    height: 100%;
    position: relative;
    left: 26%;
}
.main_middle_box>li {
    height: 100%;
    display: flex;
    display: -webkit-flex;
}
.middle_box_li>div {
    align-self: center;
}
.middle_search {
    border: 1px solid #ccc;
    width: 44%;
    height: 28px;
    overflow: hidden;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    margin-top: 15px;
}
#middle_search_select {
    width: 14%;
    padding-left: 2%;
    float: left;
    height: 60%;
    position: relative;
    top: 20%;
    color: #999;
    border: none;
    border-right: 1px solid #ccc;
    box-sizing: border-box;
}
.input_search {
    width: 66%;
    padding-left: 2%;
    float: left;
    height: 100%;
    border: none;
    background:  no-repeat 100%;
}
.input_search::-webkit-input-placeholder{
    font-size: 12px;
}    /* 使用webkit内核的浏览器 */
.input_search:-moz-placeholder{
    font-size: 12px;
}                  /* firefox版本4-18 */
.input_search::-moz-placeholder{
    font-size: 12px;
}                  /* firefox版本19  */
.input_search:-ms-input-placeholder{
    font-size: 12px;
}
.input_submit {
    width: 18%;
    float: left;
    height: 100%;
    border: none;
    color: #fff;
    background-color: #4a8bf3;
}
.middle_div2 {
    font-size: 12px;
    color: #666;
    width: 32%;
}
.middle_div2>span {
    margin-left: 7%;
}
.middle_div2>.div2_span01 {
    color: red;
}
.middle_box_li>img {
    align-self: center;
    position: absolute;
    right: 15%;
    height: 25px;
}
.main_bottom {
    width: 80%;
    margin: 20px auto 0 auto;
    overflow: hidden;
}
.bottom_left {
    width: 13%;
    float: left;
    background: #fff;
}
.bottom_left_li {
    height: 40px;
    line-height: 40px;
    border-bottom: 1px solid #fafafa;
    text-indent: 30px;
}
.bottom_left_li>a {
    font-size: 14px;
    color: #353535;
}
.bottom_right {
    width: 85%;
    float: right;
    background: #fff;
}
.bottom_right_li {
    min-height: 50px;
    line-height: 50px;
}
.bottom_right_li01 {
    background: #fafafa  no-repeat 87% 50%;
    width: 98%;
    padding-left: 2%;
}
.li01_span1 {
    color: #353535;
}
#right_li_select {
    border: none;
    color: #015ca3;
    background: transparent;
}
.li01_span2 {
    color: #ff7101;
    float: right;
    position: relative;
    right: 50px;
}
.bottom_right_li02 {
    width: 96%;
    padding: 0 2%;
}
.li02_span1 {
    color: red;
}
.li02_span2 {
    color: #353535;
    float: right;
    position: relative;
    right: 25%;
}
.li02_span3 {
    color: #353535;
    float: right;
    position: relative;
    right: 10%;
}