*{
    margin: 0;
    padding: 0;
}
html,body{
    width: 100%;
}

body{
    padding-top: 120px;
    padding-bottom: 190px;
    background-image: url('../png/TSGYpage_bg.png');
    background-position: center;
}

.content{
    width: 1300px;
    height: 750px;
    background: url('../png/TSGYpage_motor.png') no-repeat;
    background-size: 100%;
    margin: 0 auto;
    position: relative;
}

.content .logo{
    position: absolute;
    top: 60px;
    left: 120px;
    width: 360px;
}

.content .title{
    position: absolute;
    top: 180px;
    left: 240px;
    width: 870px;
}

.content .enter{
    position: absolute;
    bottom: 80px;
    left: 120px;
    width: 238px;
    height: 64px;
    background: url(../png/TSGYpage_btnIn.png);
}
.content .enter:hover{
    background: url(../png/TSGYpage_btnIn_on.png);
}

.content .btnLeft{
    position: absolute;
    bottom: 80px;
    right: 190px;
    width: 77px;
    height: 77px;
    background: url(../png/TSGYpage_btnLeft.png);
}
.content .btnLeft:hover{
    background: url(../png/TSGYpage_btnLeft_on.png);
}

.content .btnRight{
    position: absolute;
    bottom: 90px;
    right: 120px;
    width: 57px;
    height: 57px;
    background: url(../png/TSGYpage_btnRight_off.png);
}