@charset "UTF-8";



.introduce{
    padding: 30px 0;
    background-color: #f3f3f2;
}
.introduce > div{
    width: 69.9%;
    margin: auto;
    padding-bottom: 40px;
    background-color: white;
}




.introduce .map{
    height: 300px;
    margin: 0 70px;
    background: url("../img/China.png") no-repeat right top;

}
.introduce .map h4{
    position: relative;
    margin-bottom: 10px;
    color: #0068b3;
    font-size: 20px;
    transition: 1s;
}
.introduce .map h4.off{
    bottom:-50px ;
    opacity: 0;
}
.introduce .map h4.on{
    bottom:0px ;
    opacity: 1;
}
.introduce .map > p{
    position: relative;
    margin-bottom: 40px;
    color: #b6b6b6;
    font-size: 14px;
    transition: 1s;
}
.introduce .map > p.off{
    bottom:-50px ;
    opacity: 0;
}
.introduce .map > p.on{
    bottom:0px ;
    opacity: 1;
}
.introduce .map ul{
    margin-bottom: 45px;
}
.introduce .map ul li{
    position: relative;
    margin-right: 60px;
    font-size: 16px;
    transition: 1s;
}
.introduce .map ul li.off{
    bottom:-50px ;
    opacity: 0;
}
.introduce .map ul li.on{
    bottom:0px ;
    opacity: 1;
}
.introduce .map ul li span{
    margin-left: 5px;
    color: #0068b3;
    font-size: 32px;
    font-style: italic;
}
.introduce .map > i{
    display: block;
    width: 48px;
    height: 2px;
    background-color: #0068b3;
}
.introduce .paragraph{
    margin: 0 70px;
}
.introduce .paragraph p{
    position: relative;
    margin-bottom: 30px;
    color: #333;
    font-size: 16px;
    line-height: 35px;
    text-align: justify;
    transition: 1s;
}
.introduce .paragraph p.off{
    bottom:-50px ;
    opacity: 0;
}
.introduce .paragraph p.on{
    bottom:0px ;
    opacity: 1;
}
.introduce .paragraph img{
    width: 100%;
    margin-bottom: 30px;
    transition: 1s;
}
.introduce .paragraph img.off{
    transform: scale(1.1);
}
.introduce .paragraph img.on{
    transform: scale(1);
}