html,
body {
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    height: auto;

}
*{
    -webkit-tap-highlight-color: transparent;
}
p{
    -webkit-margin-before: 0;
    -webkit-margin-after: 0;
}
.Box{
    width: 100%;
    height: 100%;
    background-image: url('../img/Examination/e_bg.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: relative;
}
.bg_1{
    width: 2.625rem;
    height: 2.815rem;
    background-image: url('../img/Examination/e_1.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 1.045rem;
    left: 0.55rem;
    -webkit-animation-delay:0.5s;

}
.bg_2{
    width: 3.72rem;
    height: 1.43rem;
    background-image: url('../img/Examination/e2.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 1.605rem;
    left: 0.015rem;
    -webkit-animation-delay:0.8s;

}
.bg_3{
    width: 2.755rem;
    height: 0.595rem;
    background-image: url('../img/Examination/e_6.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 3.485rem;
    left: 0.5rem;
    -webkit-animation-delay:1.2s;

}
.bg_4{
    width: 0.74rem;
    height: 0.95rem;
    background-image: url('../img/Examination/e_4.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 4.255rem;
    left: 1.5rem;
    -webkit-animation-delay:1.5s;

}
.bg_5{
    width: 3.47rem;
    height: 1.23rem;
    background-image: url('../img/Examination/e_5.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 4.6rem;
    left: 0.14rem;
    -webkit-animation-delay:2s;

}
.bg_6{
    width: 2.15rem;
    height: 0.28rem;
    background-image: url('../img/Examination/e_3.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    left: 0.87rem;
    bottom: 0.3rem;
    -webkit-animation-delay:3s;

}
.bg_7{
    width: 1.81rem;
    height: 0.175rem;
    background-image: url('../img/Examination/e_7.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 2.82rem;
    left: 0.955rem;
    -webkit-animation-delay:1.5s;
}
.bg_8{
    width: 0.39rem;
    height: 0.315rem;
    background-image: url('../img/Examination/e_8.png');
    background-size: 100% 100%;
    background-repeat: no-repeat;
    position: absolute;
    top: 3.595rem;
    left: 2.665rem;
    -webkit-animation-delay:1.5s;

}