.content, .content > *, .content > * > * {
	position: relative;
	z-index: 1;
}

.content::before, .content::after {
	content: "";
	display: block;
	z-index: 0;
	position: absolute;
}

.content::before {
	background-color: #FFF;
	border-radius: 0 0 10vw 10vw;
	top: 0;
	left: 0;
	width: 100%;
	height: 50%;
}

.content::after {
	background-color: #F6F0E0;
	background-image: url('/img/bg_wave.png');
	background-repeat: repeat;
	background-position: center center;
	background-size: 50px;
	border-radius: 10vw 10vw 0 0;
	top: 10%;
	left: 15%;
	width: 70%;
	height: 90%;
}

.content > * {
	position: relative;
	background-image: url('/img/main_bg_l.png'), url('/img/main_bg_r.png');
	background-repeat: no-repeat;
	background-position: left bottom, right bottom;
	padding-bottom: 5%;
	-webkit-background-size: contain;
			background-size: contain;
}


.auth-block {
	background-color: #8dbcce;
	border: 1px solid #8dbcce;
	border-radius: 5em;
	/* overflow: hidden; */
	max-width: 1000px;
	margin: 5vw auto;
}


.auth-block > *:nth-child(1) {
	color: #ffd77c;
	text-align: center;

}

.auth-block > *:nth-child(2) {
	background-color: #f9f9f9;
	border-radius: 5em;
}

.auth-block > *:nth-child(1) h3 {
	font-family: 'Rubik', arial, sans-serif;
	font-size: 2.25em;
	letter-spacing: 1px;
}

.auth-block > *:nth-child(1) .btn-txt {
	color: #FFD77C;
	border-bottom: 1px solid #FFD77C;
}

.auth-block > *:nth-child(1) .btn-txt::after { background-color: #282a4f; }

.auth-block > *:nth-child(2) h2 {
	letter-spacing: 0.25em;
}

@media only screen and (min-width: 576px) {
	.page-margintop { min-height: auto; }
	
	.auth-block > *:nth-child(2) {
		border-bottom-left-radius: 0;
	}
	.auth-block > *:nth-child(1) img {
		max-width: 350px;
	}
}

@media only screen and (max-width: 1440px) {
	
}