body {
    position: relative;
    background: #f2f2f2;
}

.innerHeader {
    position: relative;
    width: 1000px;
    height: 100px;
    margin: 0 auto;
}

.innerHeader .logo {
    position: absolute;
    left: 0;
    top: 0;
    display: block;
    width: 100px;
    height: 100%;
}

.innerHeader .logo img {
    position: absolute;
    top: 0;
}

.innerHeader .logo img:nth-child(1) {
    left: 0;
}

.innerHeader .logo img:nth-child(2) {
    left: 0;
}

.innerHeader .menu {
    float: right;
    height: 100%;
}

.innerHeader .menu li {
    float: left;
    height: 100%;
    line-height: 150px;
    padding: 0 25px;
}

.innerHeader .menu a {
    color: #454545;
    font-size: 16px;
}

.innerHeader .menu a:hover {
    color: #d71728;
}

.description {
    width: 1000px;
    text-align:center;
    position:relative;
    margin: 0 auto;
    background: url("../images/bottom_di1.png") center top no-repeat;
}

.description p {
    padding-top: 20px;
    height: 138px;
    font-size:20px;
    line-height: 30px;
    color:#FFFFFF;
}

.copyRight {
    width: 100%;
    height: 50px;
    background: #394048;
}

.copyRight p {
    text-align: center;
    line-height: 50px;
    color: #828282;
}

.main_banner {
    height: 800px;
}

.main_banner_wrap {
    height: 800px;
}

.main_banner_box {
    margin: 100px auto 0;
}

.innerContent {
    width: 1000px;
    margin: 0 auto;
    overflow: hidden;
    padding-top: 30px;
}

/* 侧导航 */
.innerContent .floatMenu {
    width: 165px;
    background: white;
    float: left;
}

.innerContent .floatMenu h2 {
    height: 42px;
    font-size: 16px;
    line-height: 42px;
    background: #d60a16;
    color: white;
    padding-left: 22px;
    font-weight: normal;
}

.innerContent .floatMenu li {
    width: 100%;
    height: 40px;
    border-bottom: 1px solid #f2f2f2;
}

.innerContent .floatMenu a {
    display: block;
    font-size: 13px;
    line-height: 40px;
    color: black;
    text-align: left;
    padding-left: 10px;
}

.innerContent .floatMenu a:hover {
    color: #d71728;
    background: #fbeced;
}

.innerContent .floatMenu a.active {
    color: #d71728;
    background: #fbeced;
}

.innerContent .floatMenu a::before {
    content: ">";
    margin-right: 10px;
    color: #d71728;
}
/* 侧导航 */

/* 地图 */
.webMap {
    height: 48px;
    background: #eaeaea;
}

.webMap p {
    width: 1000px;
    margin: 0 auto;
    line-height: 48px;
}

.webMap a {
    color: black;
    margin: 0 5px;
}
/* 地图 */

/* 主内容 */
.contentBox {
    width: 800px;
    float: right;
}

.contentBox h2 {
    border-bottom: 3px solid #e2e2e2;
}

.contentBox h2 span {
    font-size: 16px;
    color: #d60917;
    line-height: 36px;
    padding-bottom: 0;
    display: inline-block;
    position: relative;
}

.contentBox h2 span::after {
    content: "";
    border-bottom: 3px solid #d60917;
    width: 100%;
    position: absolute;
    left: 0;
    bottom: -3px;
}

.contentBox h3 {
    text-indent: 2em;
    font-size: 14px;
    color: #666666;
    margin-bottom: 20px;
    font-weight: normal;
}

.contentBox h4 {
    font-size: 16px;
    color: #666666;
    margin-bottom: 20px;
    font-weight: normal;
}

.contentBox p {
    font-size: 14px;
    color: #666666;
    margin-bottom: 20px;
    font-weight: normal;
    line-height: 24px;
}
/* 主内容 */