@charset "utf-8";

/* ==============================
PC common layout
Site Name: SULK;
Date: 2016.01;
================================= */

/* base
================================= */
body {
	background: url(../img/bg.jpg) center top no-repeat;
	background-size: cover;
	color: white;
	font-family: "Didot", "ltc-bodoni-175", Roboto, "Droid Sans", "ヒラギノ角ゴシック", Hiragino Sans, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, sans-serif;
	font-size: 15px;
	line-height: 1.8;
	height: 100vh;
	-webkit-text-size-adjust: 100%;
}
img[src$=".svg"] {
	width: 100%;
}
a {
	color: white;
	text-decoration: none;
}
a:hover {
	text-decoration: underline;
}

/* component
================================= */
/* title
----------------------------- */
h1 {
	font-size: 13px;
	margin-bottom: 30px;
}

/* btn
----------------------------- */
.btn {
	font-size: 20px;
	letter-spacing: .1em;
	text-align: center;
	margin: 0 auto;
	width: 100%;
	max-width: 290px;
}
.btn a {
	box-sizing: border-box;
	display: block;
	line-height: 50px;
	transition: background-color .5s, color .5s, border-radius .5s;
	border: 1px solid;
	height: 50px;
}
.btn a:hover {
	border-radius: 25px;
	text-decoration: none;
}
/* color */
.btn--white a {
	color: white;
	border-color: white;
}
.btn--white a:hover {
	color: #00b1ba;
	background-color: white;
}

/* Layout
================================= */
section {
	text-align: center;
	position: absolute;
	top: 20%;
	left: 50%;
	margin-left: -145px;
	width: 290px;
	height: 100px;
}
.logo {
	margin: 0 auto 40px;
	width: 200px;
}
.logo a {
	transition: opacity .5s;
}
.logo a:hover {
	opacity: .5;
}
footer {
	text-align: center;
	position: absolute;
	bottom: 45px;
	left: 50%;
	margin-left: -145px;
	width: 290px;
}
.copyright {
	font-size: 13px;
	letter-spacing: .1em;
}