/* ====================================================
reset style
==================================================== */

html {
	-ms-text-size-adjust: 100%;
	-webkit-text-size-adjust: 100%;
	font-size: 10px; /* Base font size, change to 14px or 16px if needed */
	overflow-x: hidden;
	overflow-y: scroll;
	scroll-behavior: smooth;
}

html {
	font-size: 16px;
	overflow-y: scroll;
}

@font-face {
	font-family: "Noto Sans JP", sans-serif;
	src: local("Noto Sans JP"), local("Noto Sans JP");
}

body {
	color: #4d4e4d;
	font-family: "Noto Sans JP", sans-serif;
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td {
	margin: 0;
	padding: 0;
}

* {
	-webkit-box-sizing: border-box;
	        box-sizing: border-box;
}

main {
	color: #272727;
	padding-top: 5rem;
}

table {
	border-collapse: collapse;
	border-spacing: 0;
}

fieldset,
img {
	border: 0;
}

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

address,
caption,
cite,
code,
dfn,
var {
	font-style: normal;
	font-weight: normal;
}

li {
	list-style: none;
}

caption,
th {
	text-align: left;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-size: 100%;
	font-weight: normal;
}

a {
	color: #272727;
	-webkit-transition: opacity 0.3s;
	transition: opacity 0.3s;
}

q:before,
q:after {
	content: "";
}

abbr,
acronym {
	-webkit-font-feature-settings: normal;
	        font-feature-settings: normal;
	border: 0;
	font-variant: normal;
}

sup {
	vertical-align: text-top;
}

sub {
	vertical-align: text-bottom;
}

input,
textarea,
select,
button {
	-webkit-appearance: none;
	-moz-appearance: none;
	appearance: none;
	font-family: inherit;
	font-size: inherit;
	font-weight: inherit;
	outline: none;
}

/*to enable resizing for IE*/

input,
textarea,
select {
	*font-size: 100%;
}

/*because legend doesn't inherit in IE */

legend {
	color: #272727;
}

del,
ins {
	text-decoration: none;
}

main {
	display: block;
}

section {
	position: relative;
}

@media (max-width: 1150px) {

html {
	font-size: 1.5384615385vw;
}

}

@media (max-width: 768px) {

html {
	font-size: 10px;
}

main {
	padding-top: 6rem;
}

}