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

html {
	font-size: 62.5%;/* 10px */
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
	font-weight: 400;
  	line-height: 1.5;
  	-webkit-text-size-adjust: 100%;
}

body {
	font-size: 1.4rem;/* 14px */
	line-height: 1.8;
    letter-spacing: .02em;
	text-align: center;
	color: #000;
    background-size: 500px;
	}

a:link,
a:visited {
	color: #000;
	text-decoration: none;
}

a:hover,
a:active {
	color: #000;
	text-decoration: none;
}


a:hover,
button:hover,
input[type="button"]:hover {
	transition: all .3s;
	opacity: 0.6;
}


img {
	width: 100%;
    height: auto;
	display: block;
}


@media screen and (min-width:48em) {
	body {
	font-size: 1.5rem;/* 15px */
	line-height: 1.8;
    letter-spacing: .02em;
	text-align: center;
	color: #000;
    background-size: 500px;
	}
}