body {
    background-color: #f3f3f3;
}

#safety {
    width: 1050px;
    margin: 120px auto;
    height: auto;
    background-color: #e2e1e1;
    background: url(../src/M_1243691170517.jpg) repeat !important;
    box-shadow: #999 3px 3px 3px;
    padding-top: 30px;
}

#safety .head {
    height: 100px;
    font-size: 30px;
    margin-left: 100px;
    margin-top: 10px;
    font-family: "Arial Black", Gadget, sans-serif;
}

#safety .head img {
    margin-left: 210px;
}

#safety .pic {
    width: 150px;
    height: 150px;
    margin: -120px auto auto -10px;
    opacity: 0.5;
}

#content1 .ques {
    width: 950px;
    padding-left: 50px;
    font-family: Georgia, "Times New Roman", Times, serif;
    color: #668cc0;
}

#content1 .ques p {
    font-size: 22px;
}

#content1 .ans {
    width: 100%;
    padding-left: 60px;
}

#content1 .ans p {
    font-size: 22px;
    font-family: "Times New Roman", Times, serif;
    text-indent: 3em;
}

#download {
    width: 700px;
    height: fit-content;
    margin-left: 100px;
    font-size: 22px;
}

#download p {
    font-size: 24px;
    float: left;
}

#download .pic {
    margin-left: 310px;
    margin-top: 0px;
}

#download .pic img:hover {
    border: 3px #999 outset;
}

#hp {
    width: 1050px;
    height: auto;
    margin: 120px auto;
    box-shadow: 3px 3px 3px #999;
    background: url(../src/M_1243691170517.jpg) repeat !important;
}

#hp .head {
    margin-left: 60px;
}

#hp .content p {
    width: 990px;
    padding-left: 30px;
    font-size: 18px;
    font-family: Arial, Helvetica, sans-serif;
}

#safety .content p {
    font-family: Arial, Helvetica, sans-serif;
}

#hp .content img {
    margin-left: 120px;
}

#video {
    float: left;
    margin-left: 30px;
    width: 49%;
}

#video video {
    display: block;
    background: #000;
    aspect-ratio: 16 / 9;
    width: 100%;
}

#sign {
    margin-top: 0px;
    margin-left: 500px;
    width: 49%;
}