@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@100..900&display=swap');

html, body {
	margin: 0;
	overflow-x: hidden;
	padding: 0;
	max-width: 100%;
}
body {
	background-color: #D7F6FD;
	color: #2E3E57;
	font-family: "Noto Sans JP", sans-serif;
	font-size: 16px;
	font-weight: 400;
	line-height: 1.6;
}
a {
	color: #2E3E57;
	text-decoration: none;
	transition: ease .3s;
}
div {
	box-sizing: border-box;
}
h1, h2, h3, h4, h5 {
	box-sizing: border-box;
	font-weight: bold;
	margin: 0;
	padding: 0;
}
ul, ol, li, dl, dt, dd {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
ul li, ol li {
	list-style-type: none;
}
figure, figcaption, p {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}
img {
	vertical-align: bottom;
	height: auto;
	max-width: 100%;
}

main, section, article {
	box-sizing: border-box;
	display: block;
}

.sec_inner {
	margin: 0 auto;
	width: 1320px;
}

.mbm-ex {
	mix-blend-mode: exclusion;
}
.mbm-mul {
	mix-blend-mode: multiply;
}
@media screen and (max-width: 1380px) {
	.sec_inner {
		margin: 0 3vw;
		width: auto;
	}
}

/** flex box **/
.flexBox {
	display: flex;
	flex-wrap: wrap;
}

/** font **/

@media screen and (min-width: 781px) {
	.sp_on {
		display: none;
	}
}
@media screen and (max-width: 1380px) {
	body {
		font-size: 1.28vw;
	}
}
@media screen and (max-width: 780px) {
	body {
		font-size: 3.4vw;
	}
	
	.pc_on {
		display: none;
	}
}