@font-face {
    font-family: LANTING;
    src: url('/img/font/lanting_GBK.ttf');
}
body {
    text-align: center;
    color: white;
}
.header{
    width: 80%;
    background-color: black;
    height: 5rem;
    display: flex;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
    /* text-align: left; */
}
.reg{
    width: 80%;
    background-color: black;
    height: 1.5rem;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
    text-align: right;
    font-family: LANTING;
    font-size: 0.6rem;
    color:cadetblue;
}
.header ul {
    margin-top: 2rem;
    font-size: 1.2rem;
    margin-left: auto;
    margin-right: 3rem;
}
.header-tittle {
    width: 80%;
    /* border: 1px solid white; */
    display: flex;
    margin-left: auto;
}
.main{
    width: 80%;
    height: 36rem;
    background-image: url(/img/songhai/main.jpg);
    background-position: center center;
    /* 背景图不平铺 */
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
}
.hezuo{
    padding-top: 3rem;
    width: 80%;
    height: 48.5rem;
    background-image: url(/img/songhai/hezuo.png);
    background-position: center center;
    /* 背景图不平铺 */
    background-repeat: no-repeat;
    background-size: contain;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
}


.corpvideo {
    margin: 1.5rem auto 0;
    width: 60%;
    /* border: 1px solid black; */
    color: black;
    font-size: 3rem;
    font-weight: bold;
    font-family: LANTING;
}
.corpvideo h1 {
    margin: 0 auto 2rem;
}
.v-phone{
    display: flex;
}

.v-phone-img1{
    width: 10rem;
    height: 22rem;
    margin: 0 auto;
    /* margin-left: 2rem; */
    background-image: url(/img/songhai/phone1.png);
    background-size: 99% auto;
    background-position: center center;
    background-repeat: no-repeat;
    cursor: pointer;
}
.v-phone-img2{
    width: 10rem;
    height: 22rem;
    margin: 0 auto;
    background-image: url(/img/songhai/phone2.png);
    background-size: 99% auto;
    background-position: center center;
    background-repeat: no-repeat;
    cursor: pointer;
}
.v-phone-img3{
    width: 10rem;
    height: 22rem;
    margin: 0 auto;
    /* margin-left: 2rem; */
    background-image: url(/img/songhai/phone3.png);
    background-size: 99% auto;
    background-position: center center;
    background-repeat: no-repeat;
    cursor: pointer;
}
.v-phone-img4{
    width: 10rem;
    height: 22rem;
    margin: 0 auto;
    background-image: url(/img/songhai/phone4.png);
    background-size: 99% auto;
    background-position: center center;
    background-repeat: no-repeat;
    cursor: pointer;
}
.liucheng{
    padding-top: 3rem;
    width: 80%;
    height: 16rem;
    background-image: url(/img/songhai/liucheng.png);
    background-position: center center;
    /* 背景图不平铺 */
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
}
.about{
    width: 70%;
    padding-left: 1rem;
    padding-right: 1rem;
    color: black;
    margin: 0 auto;
    
}
.a-tittle{
    font-family: LANTING;
    font-size: 2rem;
}
.a-content{
    text-align: left;
    font-size: 0.8rem;
    letter-spacing: 0.1rem;
    margin: 1rem;
}
.daili{
    padding-top: 3rem;
    width: 80%;
    height: 30rem;
    background-image: url(/img/songhai/daili.jpg);
    background-position: center center;
    /* 背景图不平铺 */
    background-repeat: no-repeat;
    background-size: cover;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
}
.jiameng{
    padding-top: 3rem;
    width: 80%;
    height: 30rem;
    background-image: url(/img/songhai/jiameng.png);
    background-position: center center;
    /* 背景图不平铺 */
    background-repeat: no-repeat;
    background-size: contain;
    margin: 0 auto;
    padding-left: 1rem;
    padding-right: 1rem;
}
.conaus{
    width: 80%;
    background-color: rgba(0, 0, 0,0.8);
    margin: 0 auto 1rem;
    padding-left: 1rem;
    padding-right: 1rem;
    line-height: 1.5rem;
    border-radius: 5px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    -ms-border-radius: 5px;
    -o-border-radius: 5px;
}

/* .foot a:visited{
    color: black;
} */
.foot a:focus {
    color: rgb(225, 149, 8);
    /* text-decoration: underline; */
}