.header {
	position: fixed;
	z-index: 1;
	top: 0;
	left: 0;
	width: 100%;
	background: rgba(148, 193, 224, 0.7);
	border-bottom: 1px solid #ccc;
	padding: 2px;
		text-align:center
}
.header ul {
	list-style-type: none;
	}
.header li {
	line-height: 1;
	display: inline-block;
	margin-right: 15px;
	}

.button-2 {
	position: relative;
	display: block;
	width: 45px;
	height: 45px;
	margin: 5px;
	border-radius: 100px;
	background: #fafafa;
	    font-size: 1.6rem;
	    font-family: 'Saira Condensed', sans-serif;
    line-height: 1;
    text-decoration:none;
    display: inline-block;
  padding:16px 8px 12px;
      color:#2b2b2b;
      transition: background-color 1s linear;
	}


.button-2 .ring {
	background: rgba(234, 243, 252, 0.8);
	position: absolute;
	z-index: -1;
	-moz-border-radius: 100px;
    	-webkit-border-radius: 100px;
    	border-radius: 100px;
/* センター揃えとリングの大きさ */
	height: 65px;
	width: 65px;
	top: -10px;
	left: -10px;
	  transition: background-color 0.7s linear
}
.button-2:hover .ring {
	background: rgba(252, 252, 252, 0.9);
  transition: background-color 0.7s linear
  color : #cccccc;
}
.button-1 {
	position: relative;
	display: block;
	width: 45px;
	height: 45px;
	margin: 5px;
	border-radius: 100px;
	background: #fafafa;
	    font-size: 1.2rem;
	    font-family: 'Saira Condensed', sans-serif;
    line-height: 0.8;
    text-decoration:none;
    display: inline-block;
  padding:12px 8px 10px;
      color:#2b2b2b;
      transition: background-color 1s linear;
	}


.button-1 .ring {
	background: rgba(234, 243, 252, 0.8);
	position: absolute;
	z-index: -2;
	-moz-border-radius: 100px;
    	-webkit-border-radius: 100px;
    	border-radius: 100px;
/* センター揃えとリングの大きさ */
	height: 65px;
	width: 65px;
	top: -10px;
	left: -10px;
	  transition: background-color 0.7s linear
}
.button-1:hover .ring {
	background: rgba(252, 252, 252, 0.9);
  transition: background-color 0.7s linear
  color : #cccccc;
	}
	.more {
    width:160px;
       margin-bottom: 20px;
      margin-top: 10px;
    font-size:1.6rem;
	    font-family: 'Saira Condensed', sans-serif;
    text-decoration:none;
    display: inline-block;
	background: #00bfff;
    text-align:center;
    padding:8px 0 8px;
    color:#fafafa;
    border:1px solid #00bfff;
    transition: background-color 1s linear;
        -moz-border-radius: 20px;
-webkit-border-radius: 20px;
border-radius: 20px;
}
.more:hover {
	background: #fafafa;
	    border:1px solid #CCC;
	color : #cccccc;
transition: background-color 0.5s linear
	}