body {
	margin:0;
	padding:0;
	background-color: #f4f4f4;
	margin: auto;
}

ul{
	
}

img {
	width: 100%;
	max-width: 800px;
}
h1{
	margin: 0;
	padding: 0;
}
h2{
	margin: 0;
	padding: 0;
}
h3{
	margin: 0;
	padding: 0;
	font-size: 25px;
	color: #f4f4f4;
}
p{
	margin:0;
	padding:0;
	font-size: 15px;
	color: #f4f4f4;
}
section{
	max-width: 800px;
	margin:auto;
	padding:20px 5%;
	background-color: #f4f4f4;
}
/*トップイメージ*/
.img-center{
	text-align: center;
}
.top-image{
	position: fixed;
	z-index: -10;
	transform: translate(-50%, 0);
	top:0;
}

/*ヘッダー*/
header{
	margin-top: 230px;
	padding: 0;
}
.header-list ul{
	list-style-type: none;
	text-align: center;
	margin-left: 0;
	background-color: #0a9b94;
	padding :0;
	margin-bottom: 0;
}
.header-list li{
	display:inline-block;
	text-align: center;
	background-color: #0a9b94;
	height: 50px;
	line-height: 48px;
	margin:0;
}
.header-list a{
	text-decoration: none;
	font-weight: bold;
	color: #f4f4f4;
	font-size: 13px;
	padding:15px 15px
}
.header-list a:hover {
	background-color: #008080;
}

/*コンテンツ全体*/

/*SKIPの紹介*/
.introduction h1{
	text-align: center;
	font-size: 40px;
	color: #0a9b94;
}
.introduction p{
	text-align: center;
	color: #0a9b94;
	font-size: 18px;
}
.skip-mean{
	font-size: 50px;
	color: #0a9b94;
	font-weight: lighter;
	margin-bottom: 30px;
}

/*活動*/
.activities h1{
	text-align: center;
	font-size: 40px;
	color: #0a9b94;
	padding-bottom: 15px;
}
.activities a:hover .activity{
	background-color: #E8C1A5;
}
.activities a:hover h3{
	color: #313131;
}
.activities a:hover p{
	color: #313131;
}
.activities a:hover img{
	border-radius: 10px 10px 10px 10px;
}

.activity{
	width:100%;
	height: 120px;
	padding: 10px 0;
	margin:20px 0;
	background-color: #ff905a /*#ff7e5a*/;
	position: relative;
	border-radius: 10px 10px 10px 10px;
	transition: 1s;
}
.activity img{
    width:  120px;
    height: 120px;
    border-radius: 50%;
    /*background-position: left top;*/
    display: inline-block;
	margin-left:10px;
	transition: 1s;
}
.activity-text{
	display: inline-block;
	vertical-align: top;
	position: absolute;
	left:140px;
	margin-right: 10px;
}
.activity h3{
	transition: 1s;
}
.activity p{
	transition: 1s;
}

/*common*/
.common-title{
	text-align: center;
	font-size: 40px;
	color: #0a9b94;
}

/*フッター*/
footer{
	background-color: #313131;
	margin: 0;
	padding:15px 10px;
}
footer p{
	text-align: center;
	color: #f4f4f4;
}