@charset "UTF-8";
/* CSS Document */

/* リセット */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
margin: 0;
padding: 0;
border: 0;
font-size: 100%;
font: inherit;
vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
display: block;
}
body {
line-height: 1;
-webkit-text-size-adjust: 100%;
}
body {
	-ms-overflow-style:none;
}
body::-webkit-scrollbar {
    display:none;
}
body {
	background: black;
}
ol, ul {
list-style: none;
}
blockquote, q {
quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
content: '';
content: none;
}
table {
border-collapse: collapse;
border-spacing: 0;
}
*{
box-sizing: border-box;
}
a {
text-decoration: none;
color: inherit;
}
a:hover {
cursor: pointer;	
}

img {
	vertical-align: bottom;
}


section {
	width: 70%;
	height: 100vh;
	margin: 0 auto;
	position: relative;
}

section div.video {
	width: 100%;
	height: calc(80vw * 0.56);
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
    -ms-transform: translate(-50%, -50%);
}


div.frame-wrapper__video {
	position: relative;
	width: 100%;
	height: 0;
	padding-bottom: 56.25%;
	overflow: hidden;
	margin-bottom: 20px;

}

div.frame-wrapper__video p {
	position: absolute;
	top: -50px;
}

div.frame-wrapper__video iframe {
	width: 100%;
	height: 100%;
	position: absolute;
	top: 0;
	left: 0;
}


div.cont {
	border: 1px solid black;
	text-align: right;
	font-size: 0;
}

div.cont img {
	width: 60px;
	display: inline-block;
	transition: 0.3s;
}

div.cont img.prev {
	margin-right: 10px;
}

div.cont img:hover {
	transform: scale(1.1);
	transition: 0.3s;
}