/* setting */

.footer {
	font-family: YakuHanJP, 'Noto Sans Japanese', 'Nunito', sans-serif;
	line-height: 1.75;
}

.footer-snsnavi,
.footer-corpnavi {
	padding: 0;
	margin: 0;
}

.footer-snsnavi-item,
.footer-corpnavi-item {
	margin: 0;
	padding: 0;
	list-style: none;
}


/* footer */

.footer {
	padding: 34px 0 82px 0;
}

.footer-container {
	width: 716px;
	margin: 0 auto;
}

@media screen and ( max-width: 991px ){

	.footer {
		padding: 36px 0 80px 0;
	}

	.footer-container {
		width: 640px;
		box-sizing: border-box;
	}

}

@media screen and ( max-width: 660px ){

	.footer-container {
		width: 90%;
		margin: 0 auto;
	}

}

@media screen and ( max-width: 640px ){

	.footer {
		padding: 44px 0 56px 0;
	}

	.footer-container {
		padding: 0;
	}

}


/* snsnavi */

.footer-snsnavi {
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	margin: 0 0 34px 0;
}

.footer-snsnavi-item {
	width: 23.4%;
}

.footer-snsnavi-item a {
	display: block;
	line-height: 0;
}

.footer-snsnavi-item a img {
	width: 100%;
	transition: 0.5s;
}

.footer-snsnavi-item a:hover img {
	opacity: 0.8;
}

@media screen and ( max-width: 991px ){

	.footer-snsnavi {
		margin: 0 0 48px 0;
	}

	.footer-snsnavi-item {
	}

}

@media screen and ( max-width: 550px ){

	.footer-snsnavi {
		justify-content: space-around;
		margin: 0 auto 20px auto;
	}

	.footer-snsnavi-item {
		width: 45%;
		max-width: 168px;
		margin: 0 0 14px 0;
	}

}


/* corpnavi */

.footer-corpnavi {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
}

.footer-corpnavi-item {
	margin: 0 7px;
}

.footer-corpnavi-item a {
	font-size: 11px;
	text-decoration: none;
	letter-spacing: 1px;
	display: flex;
	align-items: center;
}

.footer-corpnavi-item a:before {
	content: ">";
	margin: 0 5px 0 0;
	font-size: 14px;
	line-height: 1;
}


/* copyright */

.footer-copyright {
	font-size: 11px;
	text-align: center;
	letter-spacing: 1px;
	margin: 14px 0 30px 0;
}

@media screen and ( max-width: 640px ){

	.footer-copyright {
		margin: 24px 0 30px 0;
	}

}


/* logo */

.footer-logo {
    width: 80px;
    height: auto;
    display: block;
    margin: 0 auto;
}

.footer-logo a {
	display: block;
	line-height: 0;
	padding: 17.89% 0 0 0;
	position: relative;
}

.footer-logo a span {
	position: absolute;
	display: block;
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	transition: 0.5s;
	background-image: url(../img/gaga_logo.png);
	background-size: 100%;
	background-repeat: no-repeat;
}

.footer-logo a:hover span {
	opacity: 0.8;
}


/* footer black */

.footer.black {
	background-color: #000;
	color: #fff;
}

.footer.black .footer-corpnavi-item:before {
	color: #fff;
}

.footer.black .footer-corpnavi-item a {
	color: #fff;
}

.footer.black .footer-copyright {
	color: #fff;
}

.footer.black .footer-logo a span {
	background-image: url(../img/gaga_logo.png);
}


/* footer white */

.footer.white {
	background-color: #fff;
	color: #000;
}

.footer.white .footer-corpnavi-item a {
	color: #000;
}

.footer.white .footer-corpnavi-item:before {
	color: #000;
}

.footer.white .footer-copyright {
	color: #000;
}

.footer.white .footer-logo a span {
	background-image: url(../img/gaga_logo_black.png);
}