/*========= video & animations ==========*/

.center_content_video {
    padding: 1%;
    margin: 0 auto 0 auto;
    border: 1px solid grey;
    border-radius: 5px;
    width: 72%;
    height: 75%;  
}

iframe#ani_video {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

@media only screen and (max-width: 1000px) {
    
    .center_content_video {
	    padding: 1%;
	    margin: 0 auto 0 auto;
	    border: 1px solid grey;
	    border-radius: 5px;
	    width: 96%;
	    height: 66%; 
	}
}

@media only screen and (max-width: 700px) {
    
    .center_content_video {
        padding: 0;
        margin: 1% auto 0 auto;
        border: none;
        border-radius: none;
        width: 96%;
        height: 62%;  
    }
}

@media only screen and (max-width: 600px) {
    
    .center_content_video {
        padding: 0;
        margin: 1% auto 0 auto;
        border: none;
        border-radius: none;
        width: 96%;
        height: 56%; 
    }
}

@media only screen and (max-width: 400px) {
    
    .center_content_video {
        margin: 4% auto 0 auto;
        padding: 1%;
        height: 30%; 
    }

    .center_content_video main.vertical_align {
        position: relative;
        top: 50%;
        transform: translateY(-50%);  
    }
}

@media only screen and (max-width: 360px) and (min-height: 580px) {

    aside.left {
        display:none;
    }

    .center {
        width: 90%;
        margin: auto;  
    }

    .center_content_video {
        margin: 1% auto 0 auto;
        padding: 0 1%;
        height: auto; 
    }

    .center_content_video main.vertical_align {
        position: relative;
        top: 0;
        transform: translateY(0);  
    }
}