body #wrapper #overlay {
    position: fixed;
    width: 100%;
    height: 100vh;
    opacity: 0;
    z-index: 9999;
    pointer-events: none;
}

body #wrapper #overlay.show {
    opacity: 1;
    transition: all 600ms;
    transition-delay: 500ms;
}

body #wrapper #loading {
    display: block;
    opacity: 1;
	background: #000000;
}

body #wrapper #loading.hide {
    opacity: 0;
    pointer-events: none;
    transition: all 800ms;
}

body #wrapper #loading #animation_container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

body #wrapper #main {
    pointer-events: none;
}

body #wrapper #main .inner h2 {
    opacity: 0;
    transform: translate(-30px, 0);
}

body #wrapper #main .main_img_container {
    max-width: 1000px;
    margin: 0 auto;
    height: 760px;
    padding: 0 10px;
	box-sizing: border-box;
    overflow: auto;
	text-align:center;
}

body #wrapper #main .main_img_container .main_img,
    body #wrapper #main .main_img_container .main_gauss {
    opacity: 0;
    transform: translate(30px, 0);
}

@media print, screen and (min-width: 751px) {
    body #wrapper #main .main_img_container {
        overflow: visible;
    }
}

body #wrapper #main .circle_area {
    position: absolute;
    top: 60px;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 1;
    transform-origin: 50% 50%;
	border-radius: 50%;
}

body #wrapper #main .circle_area.ready p {
    width: 0px;
    height: 0px;
    left: 0;
    top: 0;
    right: 0;
	border-radius: 50%;
}

body #wrapper #main .main_img_container {
    transform-origin: 50% 90%;
}

@media print, screen and (min-width: 751px) {
    body #wrapper #main .circle_area,
    body #wrapper #main .main_img_container {
        transform-origin: 50% 70%;
    }
	
    body #wrapper #main .circle_area {
        top: 170px;
    } 
}

body #wrapper #main.anime .inner h2 {
    opacity: 1;
    transform: translate(0, 0);
    transition: all 600ms;
    transition-timing-function: cubic-bezier(0.01, 0.59, 0.635, 1.005);
}

body #wrapper #main.anime .main_img_container .main_img {
    opacity: 1;
    transition: all 600ms;
    transition-delay: 70ms;
    transition-timing-function: cubic-bezier(0.01, 0.59, 0.635, 1.005);
}

body #wrapper #main.anime .main_img_container .main_img,
  body #wrapper #main.anime .main_img_container .main_gauss {
    transform: translate(0, 0);
}

body #wrapper #main.pageout .inner h2 {
    transform: translate(0, calc(-70vh));
    transition: all 800ms;
    transition-timing-function: ease;
}

@media print, screen and (min-width: 751px) {
    body #wrapper #main.pageout .inner h2 {
        transform: translate(0, -750%);
    }
}

body #wrapper #main.pageout .main_img_container {
    transition: all 950ms;
    transform: scale(2.7);
}

body #wrapper #main.pageout .main_img_container .main_img {
    opacity: 0;
    transition: all 500ms;
    transition-delay: 0ms;
}

body #wrapper #main.pageout .main_img_container .main_gauss {
    opacity: 1;
    z-index: 1;
    transition: all 300ms;
    transition-delay: 0ms;
}

body #wrapper #main.pageout .circle_area {
    opacity: 1;
    transition: transform 2600ms;
    transition-delay: 70ms;
    transform: scale(2);
}

body #wrapper #main.pageout .circle_area p {
    transition: all 1000ms;
    transition-delay: 70ms;
}

body #wrapper #main.pageout .circle_area p:nth-child(even) {
    transition-duration: 600ms;
}

body #wrapper #main.pageout .circle_area p:nth-child(3n+1) {
    transition-duration: 800ms;
}

body #wrapper #main.pageout.img_hide .main_img_container .main_gauss {
    opacity: 0;
    transition: all 800ms;
}