.container{
    margin: auto;
    height: 100%;
    width: 1200px;
    padding: 0px 20px;
}

/**************头部样式****************/

.header{
    min-width: 1200px;
    height: 100px;
    background-image: url(https://bucket-yunbeilou.oss-cn-chengdu.aliyuncs.com/czhweb/v10/img/b-top.jpg);
}

.header-logo{
    border-right: 1px solid #000000;
    height: 80px;
    margin-top: 10px;
    padding-right: 10px;
}

.header-title{
    font-weight: bold;
    font-size: 32px;
    margin-left: 10px;
    line-height: 100px;
    color: #1c878d;
}

.header-right{
    font-weight: bold;
    font-size: 18px;
    margin-left: 10px;
    letter-spacing:12px;
    margin-top: 60px;
}

/***************导航样式****************/

.nav{
    min-width: 1200px;
    height: 40px;
    background-color: #1c878d;
}

.nav nav{
    display: flex;
    line-height: 40px;
}

.nav ul{
    margin-top: 0;
    flex-direction: row;
    margin-bottom: 0;
    margin-right: auto;
    display: flex;
    padding-left: 0;
    list-style: none;
}

.nav ul li:not(:last-child) {
    border-right: 1px solid #e0f0e9;
}

.nav ul li {
    height: 26px;
    margin-top: 7px;
    text-align: center;
    line-height: 26px;
    padding: 0px 40px;
}

.nav ul a {
    color: #e0f0e9;
    font-size: 16px;
}

/***************尾部样式*****************/

.footer{
    min-width: 1200px;
    height: 140px;
    background-color: #000000;
    color: #666666;
}

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

.footer-content-top{
    padding: 20px 0px;
}

.f-1{
    font-weight: bold;
    font-size: 28px;
}

.f-2{
    font-weight: bold;
    letter-spacing:12px;
}

.footer-content-bottom{
    font-size: 16px;
}

/***************备案信息****************/
.copyright{
    min-width: 1200px;
    padding: 5px;
    background-color: #2e2e2e;
    color: #666666;
}

.copyright a{
    color: #666666;
}