.details_box {
    padding: .75rem 0;
    box-sizing: border-box;
}

.content .l,
.content .r {
    width: 49%;
}

.content span,
.content span a {
    display: inline-block;
    /*line-height: .45rem;*/
}

.content .r img {
    display: block;
    width: 100%;
}

.details .tit {
    color: #0059BA;
}

.details .tit p {
    margin: .5rem 0 !important;
}

.content .line {
    margin: 0 0 .5rem 0;
}

.content p {
    margin: 0 0 .25rem 0 !important;
}

video {
    display: block;
    margin: .5rem 0;
    width: 100%;
}
.content span p video {
    display: block;
    margin: 10px 0;
    width: 100%;
}
.content span p img {
    display: block;
    margin: 10px 0;
    width: 100% !important;
    height: auto !important;
}

@media screen and (max-width: 1680px) {}

@media screen and (max-width: 1600px) {}

@media screen and (max-width: 1440px) {}

@media screen and (max-width: 1366px) {}

@media screen and (max-width: 1280px) {}

@media screen and (max-width: 1024px) {}

@media screen and (max-width: 980px) {
    .content span {
        line-height: 1.5;
    }
    .content .l,
    .content .r {
        width: 100%;
    }
    .content .line {
        flex-wrap: wrap;
    }
}

@media screen and (max-width: 768px) {}

@media screen and (max-width: 640px) {}

@media screen and (max-width: 375px) {}