html{

    font-size:62.5%; /* 10÷16=62.5% */
    
    }
*{
    margin:0;
    padding:0;
    list-style: none;
    text-decoration: none;
    outline:none;
    box-sizing: border-box;
    font-family:Hiragino Sans GB,Microsoft YaHei,\\5FAE\8F6F\96C5\9ED1,Arial,sans-serif;
}
.h-box{
    width:100%;
    height:70px;
    box-shadow: 0px 2px 5px rgb(223, 223, 223);
    background: #fff;
    position: relative;
}
.header{
    width:100%;
    /* max-width:375px; */
    height:70px;
    margin:0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header .logo-icon{
    width:65px;
    height:47px;
    margin-left:40px;
}
.header .tel{
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.header .tel img{
   width:150px;
    display: none;
}
marquee{
    display: none;
}
.header .menu-box{
    display: block;
    margin-right:20px;

}
/* nav */
.nav{
    width:80px;
    max-width:375px;
    height:240px;
    /* display: flex;
    flex-direction: column; */
    position: absolute;
    top:50px;
    right:20px;
    z-index: 999;
    background: #115198;
    color:#fff;
    display: none;
}
.ct-box{
    position: relative;
}
.ct{
    text-align: center;
    cursor:pointer;
    font-size:12px;
    cursor:pointer;
    padding:5px 0;
}
.nav-ct-list{
    z-index: 999;
    position: absolute;
    top:0px;
    left:-79px;
    display: none;
    opacity: 0;
    font-size:12px;
    transition:all 1s;
    width:80px;
    height:111px;
    background: #115198;
    color:#fff;
    text-align: center;
}
.ct-box a div{
    color:#fff;
    padding:3px 5px;
}

.news-tell-list{
    z-index: 999;
    position: absolute;
    top:0px;
    left:-79px;
    display: none;
    opacity: 0;
    font-size:12px;
    transition:all 1s;
    width:80px;
    height:111px;
    background: #115198;
    color:#fff;
    text-align: center;
}
.s-car-list{
    z-index: 999;
    position: absolute;
    top:0px;
    left:-79px;
    display: none;
    opacity: 0;
    font-size:12px;
    transition:all 1s;
    width:80px;
    height:111px;
    background: #115198;
    color:#fff;
    text-align: center;
}
.dr-car-list{
    z-index: 999;
    position: absolute;
    top:0px;
    left:-79px;
    display: none;
    opacity: 0;
    font-size:12px;
    transition:all 1s;
    width:80px;
    height:111px;
    background: #115198;
    color:#fff;
    text-align: center;
}
.s-power-list{
    z-index: 999;
    position: absolute;
    top:0px;
    left:-79px;
    display: none;
    opacity: 0;
    font-size:12px;
    transition:all 1s;
    width:80px;
    height:111px;
    background: #115198;
    color:#fff;
    text-align: center;
}
.mn-list{
    z-index: 999;
    position: absolute;
    top:0px;
    left:-79px;
    display: none;
    opacity: 0;
    font-size:12px;
    transition:all 1s;
    width:80px;
    height:111px;
    background: #115198;
    color:#fff;
    text-align: center;
}
.contact-list{
    z-index: 999;
    position: absolute;
    top:0px;
    left:-79px;
    display: none;
    opacity: 0;
    font-size:12px;
    transition:all 1s;
    width:80px;
    height:111px;
    background: #115198;
    color:#fff;
    text-align: center;
}


/* content */
.content-box{
    width:100%;
    padding:15px;
    box-sizing:border-box;
}

.content-box p:nth-of-type(1),p:nth-of-type(6){
  
    padding:5px 0px;
    margin-top: 5px;
}


/* bottom */
.b-bg{
    width:100%;
    height:150px;
    background: #115198;
    display: flex;
    justify-content: center;
    align-items: center;
}
.b-bg .wid-1200{
    margin:0 auto;
    color:#fff;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size:1rem;
    padding:0 5px;
}
.b-bg .wid-1200 img{
    width:85px;

}
.b-bg .wid-1200 .b-right{
    display: flex;
    flex-direction: column;
    margin-left:15px;
    position: relative;
}
.b-bg .wid-1200 .b-right::before{
    content:"";
    width:1px;
    height:80px;
    display: block;
    background: #fff;
    position: absolute;
    top:9px;
    left:-9px;
}
.b-bg .wid-1200 .b-right span{
    padding:5px 0
}
.content-box p{
    line-height: 2em;
}