#banner_box , #banner_box .item , #banner_box .img_box { position: relative; }
#banner_box .img_box img {min-width: 100vw;width: 100vw;aspect-ratio: 192 / 85;z-index: 2;position: relative;}
#banner_box .img_box iframe , #banner_box .img_box video {position: absolute;width: 100%;height: auto;top: 0;left: 0;}
#banner_box .slick-dotted .slick-track { min-width: 100vw; }
#banner_box .info_box , #banner_box .atag_item { position: absolute; }
#banner_box .info_box { width: 100%; height: 80%; display: flex; align-items: center; top: 0; left: 0; }
#banner_box .img_box img {
	opacity: 0;
	transition: opacity 1.2s ease;
}

#banner_box .img_box img.is_loaded {
	opacity: 1;
}
@media screen and (max-width: 1280px){
    #banner_box .img_box iframe, #banner_box .img_box video{width:auto;height:100%;left: -10%;}
	#banner_box .img_box img {aspect-ratio: 93 / 49;}
}
@media screen and (max-width: 768px){
    #banner_box .img_box iframe, #banner_box .img_box video{left: -30%;}
	#banner_box .img_box img {aspect-ratio: 31 / 20;}
    #banner{margin-top: 85px;}
}