* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: -webkit-linear-gradient(top,#ffffff,#6F9AFF);
    background: -moz-linear-gradient(top,#ffffff,#6F9AFF);
    background: -o-linear-gradient(top,#ffffff,#6F9AFF);
    background: -ms-linear-gradient(top,#ffffff,#6F9AFF);
    background-attachment: fixed;
    min-height: 100vh;
    height: 100%;
    font-family: Yu Gothic,Hiragino Kaku Gothic Pro,MS UI Gothic;
    
}

.container {
    max-width: 960px;
    margin: 0 auto;
    padding-right: 10px;
    padding-left: 10px;
    background-image: url(../img/yase.png);
    background-attachment: fixed;
	background-repeat:no-repeat;
	background-position:50% 150px;
    position: relative;
    padding-bottom: 0px;
}

h1 img {
    width: 50%;
    max-width: 300px;
    margin-top: 15px;
}

h2 {
    color: #ffffff;
    text-shadow: 2px 2px 2px rgba(0,0,0,0.7);
    display:block;
    font-size: 125%;
    text-align: center;
    padding:5px 10px;
    width: 250px;
    height: auto;
    box-shadow: 4px 4px 4px rgba(6,6,6,0.3);
    
    margin-top: 10px;
    font-weight:bolder;
    border-radius: 10px;
    background: -webkit-linear-gradient(-30deg,#000066,#0099ff);
    background: -moz-linear-gradient(-30deg,#000066,#0099ff);
    background: -o-linear-gradient(-30deg,#000066,#0099ff);
    background: -ms-linear-gradient(-30deg,#000066,#0099ff);
}

h3 {
    
    color: #ffffff;
    text-shadow: 2px 2px 2px rgba(0,0,0,0.7);
    display:block;
    font-size:120%;
    padding: 5px 0 5px 15px;
    width: 200px;
    height: auto;
    box-shadow: 4px 4px 4px rgba(6,6,6,0.3);
    
    margin-top: 40px;
    font-weight: bold;
    border-radius: 0px;
}

#nab {
    background: -webkit-linear-gradient(-30deg,#005684,#0099ff);
    background: -moz-linear-gradient(-30deg,#005684,#0099ff);
    background: -o-linear-gradient(-30deg,#005684,#0099ff);
    background: -ms-linear-gradient(-30deg,#005684,#0099ff);
}

#pco {
    background: -webkit-linear-gradient(-30deg,#00840D,#33FF99);
    background: -moz-linear-gradient(-30deg,#00840D,#33FF99);
    background: -o-linear-gradient(-30deg,#00840D,#33FF99);
    background: -ms-linear-gradient(-30deg,#00840D,#33FF99);
}

#etc {
    background: -webkit-linear-gradient(-30deg,#663A00,#FFD295);
    background: -moz-linear-gradient(-30deg,#663A00,#FFD295);
    background: -o-linear-gradient(-30deg,#663A00,#FFD295);
    background: -ms-linear-gradient(-30deg,#663A00,#FFD295);
}

.menu {
	list-style:none;
    margin-left: 20px;
}

.menu li {
    width: 210px;
    display:inline-block;
    text-align: center;
	list-style-type: none;
	border:#dddddd;
	border-style:none;
	border-width:1px;
	box-shadow:2px 2px 2px 2px rgba(4,4,4,0.3);
    margin-bottom: 7px;
    margin-right: 7px;
}

.menu li a {
    font-size:115%;
    background: -webkit-linear-gradient(-30deg,#333333,#999999);
    background: -moz-linear-gradient(-30deg,#333333,#999999);
    background: -o-linear-gradient(-30deg,#333333,#999999);
    background: -ms-linear-gradient(-30deg,#333333,#999999);
	padding:5px 10px;
	color: #ffffff;
	font-weight:bold;
	text-decoration: none;
	display: block;
}

.menu li a:hover {
    background: -webkit-linear-gradient(-30deg,#cccccc,#666666);
    background: -moz-linear-gradient(-30deg,#cccccc,#666666);
    background: -o-linear-gradient(-30deg,#cccccc,#666666);
    background: -ms-linear-gradient(-30deg,#cccccc,#666666);
	color: #ffffff;
}