/* 共通CSS */
.position-relative {
	position: relative;
}

.m-t10 {
	margin-top: 10px;
}

.m-t20 {
	margin-top: 20px;
}

.m-t30 {
	margin-top: 30px;
}

.m-t50 {
	margin-top: 50px;
}

.m-t80 {
	margin-top: 80px;
}

.m-t100 {
	margin-top: 100px;
}

.m-b10 {
	margin-bottom: 10px;
}

.m-b30 {
	margin-bottom: 30px;
}

.m-l10 {
	margin-left: 10px;
}

.m-l30 {
	margin-left: 30px;
}

.bold {
	font-weight: bold;
}

.font-14 {
	font-size: 14px;
}

.flex_box {
	display: flex;
}