.innerProjects_main {
    margin-top: 30px;
}


.innerProjects_main .project_tit {
    font-family: 'Arial-Bold';
    font-weight: normal;
    font-size: 30px;
    color: #333333;
    line-height: 40px;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-bottom: 20px;
}

.innerProjects_main .project_info {
    margin-bottom: 30px;
}

.innerProjects_main .project_info,
.innerProjects_main .project_info p {
    font-family: 'Arial';
    font-size: 16px;
    color: #666666;
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.innerProjects_main .project_info span {
    font-family: 'Arial';
    font-size: 16px;
    color: #E7780D;
    line-height: 30px;
    text-align: left;
    font-style: normal;
    text-transform: none;
}
.innerProjects_main .project_info iframe{
    width: 850px !important; height: 480px !important;
}

.innerProjects_main .pro_video {
    max-width: 802px;
    width: 100%;
    position: relative;
    height: 0;
    overflow: hidden;
    padding-bottom: 40%;
}

.innerProjects_main .pro_video video {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    object-fit: cover;
}


.innerProjects_main .video_open {
    display: none !important;
    position: absolute;
    left: 50%;
    top: 50%;
    margin-top: -36px;
    margin-left: -36px;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, .5);
    display: flex;
    justify-content: center;
    align-items: center;
}

.innerProjects_main .video_open img{
    width: 40px;
    height: 40px;
    text-align: center;
}

@media only screen and (max-width: 950px){
    .innerProjects_main .project_info iframe{
        width: 100% !important; height: 300px !important;
    }
    .innerProjects_main .pro_video{
        width: 100%;
        max-width: unset;
        padding-bottom: 60%;
    }
    .foot_bottom {
        padding-top: 210px !important;
    }
}