@charset"UTF-8";

.pc_vidio{
    /*box-sizing: border-box; 
    height: auto; */
    max-width: 1920px;
    width: 100%;
    margin: 0 auto;
/*    position: relative;*/
    /*padding-top: 50%*/
}

video{
    width: 100% !important; 
    margin-bottom: 0 !important;
    
}